CN113915375B - Electromagnetic valve capable of freely selecting mode - Google Patents
Electromagnetic valve capable of freely selecting mode Download PDFInfo
- Publication number
- CN113915375B CN113915375B CN202111126614.0A CN202111126614A CN113915375B CN 113915375 B CN113915375 B CN 113915375B CN 202111126614 A CN202111126614 A CN 202111126614A CN 113915375 B CN113915375 B CN 113915375B
- Authority
- CN
- China
- Prior art keywords
- transmission rod
- valve body
- side wall
- air outlet
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 114
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052742 iron Inorganic materials 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
- F16K11/07—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members with cylindrical slides
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B13/00—Details of servomotor systems ; Valves for servomotor systems
- F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
- F15B13/022—Flow-dividers; Priority valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/041—Construction of housing; Use of materials therefor of sliding valves cylindrical slide valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/04—Construction of housing; Use of materials therefor of sliding valves
- F16K27/048—Electromagnetically actuated valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/08—Guiding yokes for spindles; Means for closing housings; Dust caps, e.g. for tyre valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Electromagnetism (AREA)
- Multiple-Way Valves (AREA)
Abstract
Description
技术领域technical field
本发明涉及电磁阀技术领域，尤其涉及一种可自由选择模式的电磁阀。The invention relates to the technical field of solenoid valves, in particular to a solenoid valve with freely selectable modes.
背景技术Background technique
电磁阀在目前的机械制造和生活生产中运用非常广泛，目前主要使用的电磁阀主要分为两位三通电磁阀和两位五通电磁阀，电磁阀里有密闭的腔，在不同位置开有通孔，每个孔都通向不同的油管，腔中间是阀，两面是两块电磁铁，哪面的磁铁线圈通电阀体就会被吸引到哪边，通过控制阀体的移动来档住或漏出不同的排油的孔，而进油孔是常开的，液压油就会进入不同的排油管，然后通过油的压力来推动油缸的活塞，活塞又带动活塞杆，活塞杆带动机械装置动，这样通过控制电磁铁的电流就控制了机械运动，一般情况下，双作用气动阀选用二位五通电磁阀，单作用气动阀选用二位三通电磁阀。Solenoid valves are widely used in the current machinery manufacturing and daily production. At present, the main solenoid valves used are mainly divided into two-position three-way solenoid valves and two-position five-way solenoid valves. There are closed chambers in the solenoid valves, and through holes are opened at different positions. Each hole leads to a different oil pipe. It will enter different oil discharge pipes, and then push the piston of the oil cylinder through the pressure of the oil, the piston drives the piston rod, and the piston rod drives the mechanical device to move, so that the mechanical movement is controlled by controlling the current of the electromagnet. In general, double-acting pneumatic valves use two-position five-way solenoid valves, and single-acting pneumatic valves use two-position three-way solenoid valves.
但是目前的机械生产设备工况复杂，根据不同的要求需要频繁切换使用二位三通阀和二位五通阀，大部分生产生活中都采用同时配备两位五通阀和两位三通阀，但是来回切换不仅成本高，而且会影响气密性和工作效率，也有一部分通过给二位五通阀增加堵头来实现两位五通阀变成两位三通阀，但是普通的堵头容易被气压或者油压冲掉，造成泄漏，不仅难以提高生产效率，还会增加后期的运营成本和故障率。However, the working conditions of the current mechanical production equipment are complex. According to different requirements, it is necessary to frequently switch between the two-position three-way valve and the two-position five-way valve. Most of the production and life are equipped with two-position five-way valve and two-position three-way valve at the same time. However, switching back and forth is not only costly, but also affects air tightness and work efficiency. Some of the two-position five-way valves are converted into two-position three-way valves by adding plugs to the two-position five-way valves. However, ordinary plugs are easily washed away by air pressure or oil pressure, resulting in leakage. .
发明内容Contents of the invention
本发明的目的是为了解决现有技术中存在的缺点，而提出的一种可自由选择模式的电磁阀。The object of the present invention is to solve the shortcomings in the prior art, and propose a solenoid valve with freely selectable modes.
为了实现上述目的，本发明采用了如下技术方案：In order to achieve the above object, the present invention adopts the following technical solutions:
一种可自由选择模式的电磁阀，包括阀体，还包括堵头；A solenoid valve with a freely selectable mode, including a valve body and a plug;
所述阀体的两侧分别固定安装有第一电磁铁和第二电磁铁，所述第一电磁铁的内侧壁活动套接有连杆，所述连杆的表侧壁固定套接有活塞，所述连杆的两侧分别固定安装有第一铁块和第二铁块；A first electromagnet and a second electromagnet are respectively fixedly installed on both sides of the valve body, a connecting rod is movably socketed on the inner side wall of the first electromagnet, a piston is fixedly socketed on the surface side wall of the connecting rod, and a first iron block and a second iron block are respectively fixedly installed on both sides of the connecting rod;
所述阀体的顶部开设有第一进气口和第二进气口，所述阀体的底部开设有第一出气口、工作气体进气口和第二出气口。The top of the valve body is provided with a first air inlet and a second air inlet, and the bottom of the valve body is provided with a first air outlet, a working gas inlet and a second air outlet.
优选地，所述堵头的顶部固定安装有弧型卡槽，所述弧型卡槽的顶部固定安装有密封顶盖，所述堵头的内侧固定安装有矩形滑槽，所述矩形滑槽的底侧固定安装有第一限位块，所述第一限位块的侧面固定套接有第二传动杆，且所述第二传动杆和所述第一限位块之间安装有转动轴承，所述第二传动杆的顶端固定套接有第二传动齿轮，所述堵头的底部固定套接有第一传动杆，且所述第一传动杆与所述堵头之间安装有转动轴承，所述第一传动杆的顶端固定套接有第一传动齿轮，所述第一传动杆的底部固定套接有手动扭头，所述第一传动齿轮与所述第二传动齿轮相啮合。Preferably, the top of the plug is fixed with an arc-shaped slot, the top of the arc-shaped slot is fixed with a sealing top cover, the inner side of the plug is fixed with a rectangular chute, the bottom side of the rectangular chute is fixed with a first limiter, the side of the first limiter is fixedly sleeved with a second transmission rod, and a rotating bearing is installed between the second transmission rod and the first limiter. A rotating bearing is installed between the plug, a first transmission gear is fixedly sleeved on the top of the first transmission rod, a manual twisting head is fixedly sleeved on the bottom of the first transmission rod, and the first transmission gear meshes with the second transmission gear.
优选地，所述第二传动杆的表侧壁开设有螺纹，所述推动滑块与所述第二传动杆接触的内侧壁也开设有螺纹，且所述推动滑块内侧壁开设的螺纹与所述第二传动杆表侧壁开设的螺纹尺寸相吻合。Preferably, the surface side wall of the second transmission rod is provided with threads, and the inner side wall of the push slider in contact with the second transmission rod is also provided with threads, and the thread provided on the inner side wall of the push slider matches the size of the threads provided on the surface side wall of the second transmission rod.
优选地，所述阀体内侧固定套接有第三传动杆，所述第三传动杆的一端延伸到所述阀体的外部，且延伸出的顶端固定安装有松开扭头，所述第三传动杆与所述阀体内侧之间固定安装有转动轴承，所述第三传动杆的表侧壁活动套接有叶轮，且所述叶轮的安装位置处于所述工作气体进气口的内部，且所述第三传动杆与所述工作气体进气口之间安装有转动轴承，且所述第三传动杆与所述工作气体进气口之间做密封处理，所述第三传动杆的外侧壁活动套接有传动皮带。Preferably, a third transmission rod is fixedly sleeved inside the valve body, one end of the third transmission rod extends to the outside of the valve body, and a loosening head is fixedly installed on the extended top end, a rotating bearing is fixedly installed between the third transmission rod and the inner side of the valve body, an impeller is movably sleeved on the surface side wall of the third transmission rod, and the installation position of the impeller is inside the working gas inlet, and a rotating bearing is installed between the third transmission rod and the working gas inlet, and a seal is made between the third transmission rod and the working gas inlet Processing, the outer wall of the third transmission rod is movably sleeved with a transmission belt.
优选地，所述阀体的内侧固定套接有第四传动杆，所述第四传动杆的表侧壁与所述传动皮带的内侧壁活动套接，所述阀体的内侧固定安装有固定滑槽，所述固定滑槽的顶部固定安装有第二限位块，所述第四传动杆贯穿通过所述第二限位块，且所述第四传动杆的外侧面有活动套接有密封滑块，所述密封滑块的侧面固定安装有卡紧柱体。Preferably, the inner side of the valve body is fixedly socketed with a fourth transmission rod, the surface side wall of the fourth transmission rod is movably socketed with the inner side wall of the transmission belt, the inner side of the valve body is fixedly installed with a fixed chute, the top of the fixed chute is fixedly installed with a second limiting block, the fourth transmission rod passes through the second limiting block, and the outer surface of the fourth transmission rod is movably socketed with a sealing slider, and the side of the sealing slider is fixedly installed with a clamping cylinder.
优选地，所述第四传动杆的外侧面的一部分连续开设有螺纹，所述密封滑块的内侧与所述第四传动杆接触的部分也开设有螺纹，且所述密封滑块内部开设的螺纹与所述第四传动杆外侧面开设的螺纹尺寸相吻合，所述卡紧柱体延伸至所述第一出气口的内侧，且所述卡紧柱体与所述第一出气口接触部分做密封处理。Preferably, a part of the outer surface of the fourth transmission rod is continuously provided with threads, and the inner side of the sealing slider is also provided with threads at the part in contact with the fourth transmission rod, and the thread provided inside the sealing slider matches the size of the threads provided on the outer surface of the fourth transmission rod, the clamping cylinder extends to the inside of the first air outlet, and the contact part of the clamping cylinder and the first air outlet is sealed.
优选地，所述弧形滑块与所述弧型卡槽的高度相同，且所述弧形滑块移动到最外侧时，所述弧型卡槽和所述弧形滑块的侧面弧度形成一个圆形，且所述圆形的尺寸与所述第一出气口的内径相吻合，且所述第一出气口和所述第二出气口的尺寸相同。Preferably, the height of the arc-shaped slider is the same as that of the arc-shaped slot, and when the arc-shaped slider moves to the outermost side, the arc-shaped slot and the side curvature of the arc-shaped slider form a circle, and the size of the circle matches the inner diameter of the first air outlet, and the size of the first air outlet and the second air outlet are the same.
相比现有技术，本发明的有益效果为：Compared with the prior art, the beneficial effects of the present invention are:
1、系统正常运作时，可当做普通二位五通电子阀使用，需要将此电子阀功能转换成二位三通电子阀时，可以将所述堵头沿所述第一出气口内侧壁塞入，将所述弧形滑块的位置对准所述卡紧柱体的位置向内塞入，然后转动所述堵头，将所述弧型卡槽转到所述卡紧柱体的上方，完成卡接的作用，然后转动所述手动扭头，所述第一传动杆转动带动所述第二传动齿轮转动，所述第二传动齿轮带动所述第二传动杆转动，所述第二传动杆通过所述第二传动杆的外侧面开设的螺纹带动所述推动滑块通过所述推动滑块内部的开设的螺纹沿第二传动杆水平运动，带动所述弧形滑块向外侧运动，所述推动滑块运动到所述第一限位块接触时，运动停止，此时所述弧形滑块运动到极限位置，且所述弧形滑块的与所述弧型卡槽形成一个密闭的圆形，所述圆形与所述第一出气口的内径相吻合，完成对所述第一出气口的封堵，将所述二位五通阀变成二位三通阀，完成功能切换，无需更换阀体也无需额外采购二位三通阀，减少生产成本，同时多样化的选择可以提高电磁阀生产商的产品竞争力。1. When the system is in normal operation, it can be used as an ordinary two-position five-way electronic valve. When the function of this electronic valve needs to be converted into a two-position three-way electronic valve, the plug can be inserted along the inner wall of the first air outlet, the position of the arc-shaped slider is aligned with the position of the clamping cylinder and inserted inward, then the plug is turned, and the arc-shaped slot is turned to the top of the clamping cylinder to complete the clamping function. The transmission gear drives the second transmission rod to rotate, and the second transmission rod drives the push slider to move horizontally along the second transmission rod through the thread provided inside the push slider through the thread provided on the outer surface of the second transmission rod, and drives the arc slider to move outward. When the push slider moves to the first limit block, the movement stops. The plugging of the air outlet turns the two-position five-way valve into a two-position three-way valve to complete the function switching without replacing the valve body or purchasing an additional two-position three-way valve, reducing production costs, and at the same time, diversified choices can improve the product competitiveness of solenoid valve manufacturers.
2、所述工作气体进气口通气或者通液时，带动所述叶轮转动，所述叶轮带动所述第三传动杆转动，所述传动皮带通过所述第三传动杆带动所述第四传动杆转动，所述第四传动杆转动带动所述密封滑块通过所述密封滑块内侧开设的螺纹沿所述第四传动杆外侧面开设的螺纹向所述第一出气口的方向运动，带动所述卡紧柱体向所述第一出气口内部延伸，夹紧所述堵头，同时工作结束后需要松开所述堵头可以扭动所述松开扭头，所述第三传动杆反向转动，所述卡紧柱体反向运动，对所述堵头取消夹紧，通过利用进入的油液和气体动力驱动机构对所述堵头进行夹紧，不仅提高了机构的稳定性，而且无需额外的驱动机构和驱动力，节约了生产和使用成本。2. When the working gas inlet is ventilated or liquid, it drives the impeller to rotate, the impeller drives the third transmission rod to rotate, the transmission belt drives the fourth transmission rod to rotate through the third transmission rod, and the fourth transmission rod rotates to drive the sealing slider to move in the direction of the first gas outlet through the thread provided on the inner side of the sealing slider along the thread provided on the outer side of the fourth transmission rod, driving the clamping cylinder to extend to the inside of the first gas outlet, and clamp the plug. Twist the head, the third transmission rod rotates in the opposite direction, the clamping cylinder moves in the reverse direction, and the clamping of the plug is cancelled. The plug is clamped by using the entering oil and gas power driving mechanism, which not only improves the stability of the mechanism, but also does not require additional driving mechanism and driving force, saving production and use costs.
附图说明Description of drawings
图1为本发明提出的一种可自由选择模式的电磁阀的整体结构示意图；Fig. 1 is the overall structure schematic diagram of a kind of electromagnetic valve that can freely select mode proposed by the present invention;
图2为本发明提出的一种可自由选择模式的电磁阀的堵头整体结构示意图；Fig. 2 is a schematic diagram of the overall structure of the plug of a solenoid valve with a freely selectable mode proposed by the present invention;
图3为本发明提出的一种可自由选择模式的电磁阀的堵头传动结构示意图；Fig. 3 is a schematic diagram of the plug transmission structure of a solenoid valve with a freely selectable mode proposed by the present invention;
图4为本发明提出的一种可自由选择模式的电磁阀的堵头滑块内部结构示意图；Fig. 4 is a schematic diagram of the internal structure of the plug slider of a solenoid valve with a freely selectable mode proposed by the present invention;
图5为本发明提出的一种可自由选择模式的电磁阀的夹紧结构示意图；Fig. 5 is a schematic diagram of the clamping structure of a solenoid valve with a freely selectable mode proposed by the present invention;
图6为本发明提出的一种可自由选择模式的电磁阀的夹紧结构夹紧滑块示意图。Fig. 6 is a schematic diagram of a clamping slider of a clamping structure of a solenoid valve with a freely selectable mode proposed by the present invention.
图中：1、阀体；2、第一电磁铁；3、连杆；4、第一铁块；5、第二电磁铁；6、第二铁块；7、活塞；8、堵头；81、弧型卡槽；82、密封顶盖；83、弧形滑块；84、矩形滑槽；85、第二传动杆；86、推动滑块；87、第二传动齿轮；88、第一传动齿轮；89、第一传动杆；810、手动扭头；811、第一限位块；9、第三传动杆；91、松开扭头；92、叶轮；93、传动皮带；94、第四传动杆；95、密封滑块；96、卡紧柱体；97、第二限位块；98、固定滑槽；11、第一进气口；12、第二进气口；13、第一出气口；14、工作气体进气口；15、第二出气口。Among the figure: 1, valve body; 2, first electromagnet; 3, connecting rod; 4, first iron block; 5, second electromagnet; 6, second iron block; 7, piston; 9, the first limit block; 9, the third transmission rod; 91, unclamping and turning the head; 92, the impeller; 93, the transmission belt; 94, the fourth transmission rod; 95, the sealing slider; 96, the clamping cylinder; 97, the second limit block;
具体实施方式Detailed ways
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.
参照图1-6，一种可自由选择模式的电磁阀，包括阀体1，还包括堵头8；Referring to Figures 1-6, a solenoid valve with freely selectable modes includes a valve body 1 and a plug 8;
阀体1的两侧分别固定安装有第一电磁铁2和第二电磁铁5，第一电磁铁2的内侧壁活动套接有连杆3，连杆3的表侧壁固定套接有活塞7，连杆3的两侧分别固定安装有第一铁块4和第二铁块6；Both sides of the valve body 1 are respectively fixedly installed with a first electromagnet 2 and a second electromagnet 5, the inner side wall of the first electromagnet 2 is movably sleeved with a connecting rod 3, the surface side wall of the connecting rod 3 is fixedly sleeved with a piston 7, and the two sides of the connecting rod 3 are respectively fixedly installed with a first iron block 4 and a second iron block 6;
阀体1的顶部开设有第一进气口11和第二进气口12，阀体1的底部开设有第一出气口13、工作气体进气口14和第二出气口15。The top of the valve body 1 is provided with a first air inlet 11 and the second air inlet 12 , and the bottom of the valve body 1 is provided with a first air outlet 13 , a working gas inlet 14 and a second air outlet 15 .
如图2，堵头8的顶部固定安装有弧型卡槽81，弧型卡槽81的顶部固定安装有密封顶盖82，堵头8的内侧固定安装有矩形滑槽84，矩形滑槽84的底侧固定安装有第一限位块811，第一限位块811的侧面固定套接有第二传动杆85，且第二传动杆85和第一限位块811之间安装有转动轴承，第二传动杆85的顶端固定套接有第二传动齿轮87，堵头8的底部固定套接有第一传动杆89，且第一传动杆89与堵头8之间安装有转动轴承，第一传动杆89的顶端固定套接有第一传动齿轮88，第一传动杆89的底部固定套接有手动扭头810，第一传动齿轮88与第二传动齿轮87相啮合。As shown in Figure 2, the top of the plug 8 is fixed with an arc-shaped slot 81, the top of the arc-shaped slot 81 is fixed with a sealing top cover 82, the inner side of the plug 8 is fixed with a rectangular chute 84, the bottom side of the rectangular chute 84 is fixed with a first limiter 811, the side of the first limiter 811 is fixedly sleeved with the second transmission rod 85, and a rotating bearing is installed between the second transmission rod 85 and the first limiter 811, and the top of the second transmission rod 85 is fixedly sleeved with the second transmission gear 8 7. The bottom of the plug 8 is fixedly sleeved with a first transmission rod 89, and a rotating bearing is installed between the first transmission rod 89 and the plug 8. The top of the first transmission rod 89 is fixedly sleeved with a first transmission gear 88, and the bottom of the first transmission rod 89 is fixedly sleeved with a manual twist head 810. The first transmission gear 88 and the second transmission gear 87 are meshed.
如图2，第二传动杆85的表侧壁开设有螺纹，推动滑块86与第二传动杆85接触的内侧壁也开设有螺纹，且推动滑块86内侧壁开设的螺纹与第二传动杆85表侧壁开设的螺纹尺寸相吻合。As shown in Fig. 2, the surface side wall of the second transmission rod 85 is provided with threads, and the inner side wall that pushes the slider 86 to contact with the second transmission rod 85 is also provided with threads, and the thread that promotes the inner side wall of the slider 86 matches the thread size that the second transmission rod 85 table side walls offer.
如图2，阀体1内侧固定套接有第三传动杆9，第三传动杆9的一端延伸到阀体1的外部，且延伸出的顶端固定安装有松开扭头91，第三传动杆9与阀体1内侧之间固定安装有转动轴承，第三传动杆9的表侧壁活动套接有叶轮92，且叶轮92的安装位置处于工作气体进气口14的内部，且第三传动杆9与工作气体进气口14之间安装有转动轴承，且第三传动杆9与工作气体进气口14之间做密封处理，第三传动杆9的外侧壁活动套接有传动皮带93。As shown in Figure 2, the inner side of the valve body 1 is fixedly sleeved with a third transmission rod 9, one end of the third transmission rod 9 extends to the outside of the valve body 1, and the extended top is fixedly installed with a loosening twist head 91, a rotating bearing is fixedly installed between the third transmission rod 9 and the inner side of the valve body 1, the surface side wall of the third transmission rod 9 is movably sleeved with an impeller 92, and the installation position of the impeller 92 is inside the working gas inlet 14, and a rotating bearing is installed between the third transmission rod 9 and the working gas inlet 14, and the third transmission rod 9 and the working gas inlet 14. The gas inlets 14 are sealed, and the outer wall of the third transmission rod 9 is movably sleeved with a transmission belt 93 .
如图6，阀体1的内侧固定套接有第四传动杆94，第四传动杆94的表侧壁与传动皮带93的内侧壁活动套接，阀体1的内侧固定安装有固定滑槽98，固定滑槽98的顶部固定安装有第二限位块97，第四传动杆94贯穿通过第二限位块97，且第四传动杆94的外侧面有活动套接有密封滑块95，密封滑块95的侧面固定安装有卡紧柱体96。As shown in Fig. 6 , the inside of the valve body 1 is fixedly socketed with a fourth transmission rod 94, the surface side wall of the fourth transmission rod 94 is movably socketed with the inner side wall of the transmission belt 93, the inside of the valve body 1 is fixedly installed with a fixed chute 98, and the top of the fixed chute 98 is fixedly installed with a second limiter 97, the fourth transmission rod 94 runs through the second limiter 97, and the outer surface of the fourth transmission rod 94 is movably socketed with a sealing slider 95, and the side of the sealing slider 95 is fixedly installed with a clamping cylinder 96.
如图6，第四传动杆94的外侧面的一部分连续开设有螺纹，密封滑块95的内侧与第四传动杆94接触的部分也开设有螺纹，且密封滑块95内部开设的螺纹与第四传动杆94外侧面开设的螺纹尺寸相吻合，卡紧柱体96延伸至第一出气口13的内侧，且卡紧柱体96与第一出气口13接触部分做密封处理。As shown in Figure 6, a part of the outer surface of the fourth transmission rod 94 is continuously provided with threads, and the inner side of the sealing slider 95 is also provided with threads at the part in contact with the fourth transmission rod 94, and the thread provided inside the sealing slider 95 matches the size of the threads provided on the outer surface of the fourth transmission rod 94, the clamping cylinder 96 extends to the inside of the first air outlet 13, and the contact part of the clamping cylinder 96 and the first air outlet 13 is sealed.
如图2，弧形滑块83与弧型卡槽81的高度相同，且弧形滑块83移动到最外侧时，弧型卡槽81和弧形滑块83的侧面弧度形成一个圆形，且圆形的尺寸与第一出气口13的内径相吻合，且第一出气口13和第二出气口15的尺寸相同。As shown in Figure 2, the height of the arc-shaped slider 83 is the same as that of the arc-shaped slot 81, and when the arc-shaped slider 83 is moved to the outermost side, the arc-shaped slot 81 and the side curvature of the arc-shaped slider 83 form a circle, and the size of the circle matches the inner diameter of the first air outlet 13, and the size of the first air outlet 13 and the second air outlet 15 are the same.
本发明中，系统正常运作时，可当做普通二位五通电子阀使用，需要将此电子阀功能转换成二位三通电子阀时，可以将堵头8沿第一出气口13内侧壁塞入，将弧形滑块83的位置对准卡紧柱体96的位置向内塞入，然后转动堵头8，将弧型卡槽81转到卡紧柱体96的上方，完成卡接的作用，然后转动手动扭头810，第一传动杆89转动带动第二传动齿轮87转动，第二传动齿轮87带动第二传动杆85转动，第二传动杆85通过第二传动杆85的外侧面开设的螺纹带动推动滑块86通过推动滑块86内部的开设的螺纹沿第二传动杆85水平运动，带动弧形滑块83向外侧运动，推动滑块86运动到第一限位块811接触时，运动停止，此时弧形滑块83运动到极限位置，且弧形滑块83的与弧型卡槽81形成一个密闭的圆形，圆形与第一出气口13的内径相吻合，完成对第一出气口13的封堵，将二位五通阀变成二位三通阀，完成功能切换，无需更换阀体也无需额外采购二位三通阀，减少生产成本，同时多样化的选择可以提高电磁阀生产商的产品竞争力；当工作气体进气口14通气或者通液时，气液流动带动叶轮92转动，叶轮92带动第三传动杆9转动，传动皮带93通过第三传动杆9带动第四传动杆94转动，第四传动杆94转动带动密封滑块95通过密封滑块95内侧开设的螺纹沿第四传动杆94外侧面开设的螺纹向第一出气口13的方向运动，带动卡紧柱体96向第一出气口13内部延伸，夹紧堵头8，同时工作结束后需要松开堵头8可以扭动松开扭头91，第三传动杆9反向转动，卡紧柱体96反向运动，对堵头8取消夹紧，通过利用进入的油液和气体动力驱动机构对堵头8进行夹紧，不仅提高了机构的稳定性，而且无需额外的驱动机构和驱动力，节约了生产和使用成本。In the present invention, when the system is in normal operation, it can be used as an ordinary two-position five-way electronic valve. When the function of the electronic valve needs to be converted into a two-position three-way electronic valve, the plug 8 can be inserted along the inner wall of the first air outlet 13, the position of the arc-shaped slider 83 is aligned with the position of the clamping cylinder 96 and inserted inward, and then the plug 8 is rotated to turn the arc-shaped clamping groove 81 to the top of the clamping cylinder 96 to complete the clamping function. Drive the second transmission gear 87 to rotate, and the second transmission gear 87 drives the second transmission rod 85 to rotate. The second transmission rod 85 drives the sliding block 86 to move horizontally along the second transmission rod 85 through the thread provided in the outside of the second transmission rod 85 through the screw thread provided in the second transmission rod 85, driving the arc sliding block 83 to move outward. A closed circle, which matches the inner diameter of the first air outlet 13, completes the sealing of the first air outlet 13, turns the two-position five-way valve into a two-position three-way valve, and completes the function switching without replacing the valve body or purchasing an additional two-position three-way valve, which reduces production costs. At the same time, diversified choices can improve the product competitiveness of solenoid valve manufacturers; The transmission rod 9 drives the fourth transmission rod 94 to rotate, and the rotation of the fourth transmission rod 94 drives the sealing slider 95 to move in the direction of the first air outlet 13 through the thread provided on the inner side of the sealing slider 95 along the thread provided on the outer surface of the fourth transmission rod 94, and drives the clamping cylinder 96 to extend to the inside of the first air outlet 13 to clamp the plug 8. At the same time, the plug 8 needs to be loosened after the work is finished. The plug 8 is clamped by the driven mechanism of oil and gas, which not only improves the stability of the mechanism, but also eliminates the need for additional driving mechanism and driving force, which saves production and use costs.
以上所述，仅为本发明较佳的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本技术领域的技术人员在本发明揭露的技术范围内，根据本发明的技术方案及其发明构思加以等同替换或改变，都应涵盖在本发明的保护范围之内。The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention and its inventive concept to make equivalent replacements or changes, should be covered within the scope of protection of the present invention.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111126614.0A CN113915375B (en) | 2021-09-26 | 2021-09-26 | Electromagnetic valve capable of freely selecting mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111126614.0A CN113915375B (en) | 2021-09-26 | 2021-09-26 | Electromagnetic valve capable of freely selecting mode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113915375A CN113915375A (en) | 2022-01-11 |
| CN113915375B true CN113915375B (en) | 2023-07-25 |
Family
ID=79235922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111126614.0A Active CN113915375B (en) | 2021-09-26 | 2021-09-26 | Electromagnetic valve capable of freely selecting mode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113915375B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118253533A (en) * | 2024-04-16 | 2024-06-28 | 上海耀杉电子科技有限公司 | Cleaning device and method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8141591B2 (en) * | 2009-08-17 | 2012-03-27 | Alstom Technology Ltd | Plug assembly with moveable mounting members |
| CN204025851U (en) * | 2014-07-04 | 2014-12-17 | 无锡隆圣威流体控制设备有限公司 | Multifunctional type casing explosion-proof pilot type electromagnetic valve |
| CN204004563U (en) * | 2014-08-22 | 2014-12-10 | 宁波陈氏鑫光气动有限公司 | A kind of interchangeable board-like solenoid valve |
| CN208041220U (en) * | 2018-03-01 | 2018-11-02 | 江苏盐阜电站阀门辅机制造有限公司 | A kind of dual-purpose air-operated solenoid valve |
| CN208565750U (en) * | 2018-07-13 | 2019-03-01 | 深圳市摩控自动化设备有限公司 | Universal type electromagnetic valve |
| CN113385964B (en) * | 2021-08-18 | 2021-11-19 | 徐州中顺尚奕机械制造有限公司 | All-round dust suppression inflation formula tubular product of three-phase revolution mechanic presss from both sides tight processing all-in-one |
-
2021
- 2021-09-26 CN CN202111126614.0A patent/CN113915375B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113915375A (en) | 2022-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113915375B (en) | Electromagnetic valve capable of freely selecting mode | |
| CN205260985U (en) | Axial flow control valve | |
| CN111720557A (en) | Novel stop valve | |
| CN115949761B (en) | Vacuum pneumatic butterfly valve | |
| CN216279417U (en) | A globe valve with good sealing effect | |
| CN216666546U (en) | Double-wheel double-control manual gate valve | |
| CN216923307U (en) | Low flow resistance three-way valve | |
| CN216618979U (en) | Valve convenient for adjusting water flow | |
| CN214197296U (en) | A medical butterfly valve valve plate with mirror structure | |
| CN213117567U (en) | Electric screw port ball valve with explosion-proof valve rod | |
| CN206280321U (en) | A kind of efficient hand-operated direction valve | |
| CN207795563U (en) | A kind of helical-lobe compressor internal volume rate regulating mechanism | |
| CN216745024U (en) | Stop valve and refrigerating system thereof | |
| CN208651688U (en) | Semisphere valve with thrust lock sealing structure | |
| CN214274502U (en) | Self-circulation electric switch valve | |
| CN220979981U (en) | Integral three-position four-way reversing valve | |
| CN213685661U (en) | Electromagnetic valve for hydraulic lifting system of car lifting machine | |
| CN222521353U (en) | Suction adjustable sucking disc formula anchor clamps | |
| CN221838897U (en) | Leakage-proof stop valve | |
| CN215721155U (en) | Pneumatic actuator convenient to control | |
| CN206054888U (en) | A kind of stable type angle stroke executor | |
| CN220248943U (en) | Stop valve | |
| CN218152448U (en) | Wear-resistant ball valve | |
| CN219366447U (en) | Intelligent electric control hydraulic reversing valve | |
| CN221943239U (en) | An electric gate valve with high stability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20220111 Assignee: Huaneng Hualiangting hydropower Co.,Ltd. Assignor: HUANENG CHAOHU POWER GENERATION Co.,Ltd. Contract record no.: X2024980019004 Denomination of invention: A type of electromagnetic valve with freely selectable modes Granted publication date: 20230725 License type: Common License Record date: 20241025 |
|
| EE01 | Entry into force of recordation of patent licensing contract |