CN223324684U - Supporting base for pulverizer - Google Patents

Abstract

The utility model relates to the technical field of supporting bases and discloses a supporting base for a pulverizer, which comprises an outer frame, wherein a supporting component for supporting the base is arranged in the outer frame, two sliding shafts are fixedly connected in the outer frame, springs I are sleeved outside the two sliding shafts, limiting plates I are fixedly connected to the tops of the two sliding shafts, sleeves are fixedly connected to the tops of the two sliding shafts, two connecting plates are fixedly connected to the tops of the two sleeves, connecting blocks are fixedly connected to the far sides of the two connecting plates, sliding rings are fixedly connected to the far sides of the two connecting blocks, and fixing blocks I are fixedly connected to the front side and the rear side of the two sliding rings. In the utility model, the necessary elastic force is provided for stabilizing the pulverizer, and the vibration energy is consumed through the compression and extension actions of the pulverizer, so that the dual shock absorption effect is achieved, and the influence of vibration on the pulverizer is greatly reduced.

Description

Supporting base for pulverizer

Technical Field

The utility model relates to the technical field of supporting bases, in particular to a supporting base for a pulverizer.

Background

The pulverizer is a mechanical device widely applied to various industries, and is mainly used for pulverizing large solid raw materials into fine particles or powder with required size, the core function of the pulverizer is to refine the materials by mechanical force, and the working principles of the pulverizer comprise methods such as high-speed impact, shearing, impact, rolling and the like. These methods are selected according to the nature of the material and the degree of refinement required, for example shearing and rolling are mainly used for coarse and medium crushing operations, while impact and grinding are suitable for finer crushing demands, and crushers can be classified into various types according to different classification criteria. The type of the applied force may be classified into a shear type pulverizer, an impact type pulverizer, a roll type pulverizer, and the like. In application, the large-sized pulverizer is mainly used in the heavy industry fields such as mines, building materials and the like, and the small-sized pulverizer is widely applied to the industries of foods, pharmacy and chemical industry.

However, after the existing part of the pulverizer is installed on the supporting base, the pulverizer can generate remarkable vibration in the running process, the vibration cannot be effectively controlled, and the stability and the working efficiency of the pulverizer can be directly affected. Particularly when the pulverizer is mounted on a supporting base, the pulverizer is more unstable during operation due to the conduction of vibrations. Such unstable working environments may subject the components inside the pulverizer to uneven forces, causing them to wear out or fail rapidly. The premature failure of the components means that the pulverizer needs to be maintained and replaced more frequently, which not only increases maintenance cost, but also affects the operation efficiency of the whole production line due to failure and stoppage, so that a supporting base for the pulverizer is proposed to solve the above problems.

Disclosure of utility model

In order to make up for the defects, the utility model provides a supporting base for a pulverizer, and aims to solve the problem that part of supporting bases for the pulverizer in the prior art cannot effectively buffer the pulverizer.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a support base for rubbing crusher, includes the frame, the inside of frame is provided with the supporting component who is used for supporting the base, the inside fixedly connected with of frame two sliding shafts, two the outside of sliding shaft is all overlapped and is equipped with spring one, two the top of sliding shaft is all fixedly connected with limiting plate one, two the top of sliding shaft is all fixedly connected with sleeve, two telescopic outside fixedly connected with two connecting plates, two the looks far side of connecting plate is all fixedly connected with connecting block, two the looks far side of connecting block is all fixedly connected with slip ring, two the front and back both sides of slip ring are all fixedly connected with fixed block one, a plurality of the inside of fixed block one is all rotated and is connected with fixed axle one, a plurality of the outside of fixed axle one is all fixedly connected with rotation frame one, a plurality of rotation frame one is all provided with the buffer assembly that is used for the shock attenuation far side mutually;

As a further description of the above technical solution:

The support assembly comprises a plurality of sliding rods, the outer parts of the sliding rods are all connected with the inner part of the outer frame in a sliding mode, the bottoms of the sliding rods are all fixedly connected with first limiting plates, the inner parts of the outer frames are all connected with support rods in a sliding mode, and the bottoms of the support rods are all fixedly connected with second limiting plates;

As a further description of the above technical solution:

The buffer assembly comprises a plurality of sliding columns, wherein one sides close to the sliding columns are respectively and fixedly connected to the far side of the first rotating frame, the outer parts of the sliding columns are respectively and slidably connected with a sliding sleeve, the inner parts of the sliding sleeves are respectively and slidably connected with a limiting plate II, the inner parts of the sliding sleeves are respectively and fixedly connected with the second rotating frame, the inner parts of the second rotating frame are respectively and fixedly connected with a second fixed shaft, and the outer parts of the second fixed shafts are respectively and rotatably connected with a second fixed block;

As a further description of the above technical solution:

The outer parts of the support rods are sleeved with springs III, the inside of the outer frame is fixedly connected with a damper, and the tops of the two sleeves are fixedly connected with mounting bases;

As a further description of the above technical solution:

The right side of the mounting base is fixedly connected with a material guiding frame, the right side of the outer frame is fixedly connected with a fixing frame, the inside of the fixing frame is slidably connected with a collecting box, the inside of the collecting box is slidably connected with a collecting frame, the right side of the collecting frame is fixedly connected with a pull rod, the right side of the pull rod is fixedly connected with a pull plate, the right side of the collecting box is fixedly connected with a handle, four corners of the bottom of the outer frame are fixedly connected with universal wheels, and the bottom of the fixing frame is fixedly connected with one universal wheel;

As a further description of the above technical solution:

the top of the supporting rod is fixedly connected to the bottom of the mounting base, and the top of the sliding rod is fixedly connected to the bottom of the mounting base;

As a further description of the above technical solution:

one end of the first spring is fixedly connected to the bottom of the sleeve, and the other end of the first spring is fixedly connected to the inside of the outer frame;

As a further description of the above technical solution:

One side of the sliding column far away from the supporting rod is fixedly connected to one side of the limiting plate II, which is close to the supporting rod, and the outer part of the fixing block II is fixedly connected to the inner part of the outer frame.

The utility model has the following beneficial effects:

1. In the utility model, vibration is further absorbed and relieved through a series of interaction structures such as the sliding column, the sliding sleeve, the second spring, the rotating frame and the like. When the pulverizer generates vibration, the structures work cooperatively, the first spring and the third spring provide necessary elastic force to stabilize the pulverizer through compression and rebound of the springs and rotation action of the rotating frame, vibration energy is consumed through compression and extension actions of the springs, double damping effects are achieved, and influence of vibration on the pulverizer is greatly reduced.

2. According to the utility model, the crushed materials can be guided into the collecting box smoothly. The scattering and loss of materials in the transferring process are reduced, meanwhile, the scattering of dust is avoided, the cleaning of the working environment is kept, and the components such as the pulverizer, the material guiding frame, the collecting box and the collecting frame are compactly combined together through reasonable layout and structural design, so that the functional integrity is ensured, the space is greatly saved, and the device is particularly suitable for places with limited space.

Drawings

Fig. 1 is a perspective view of a supporting base for a pulverizer according to the present utility model;

fig. 2 is a schematic view of a material guiding frame of a supporting base for a pulverizer;

FIG. 3 is a schematic view of a limiting plate of a supporting base for a pulverizer;

Fig. 4 is a schematic view of a collecting box structure of a supporting base for a pulverizer.

Legend description:

1. The device comprises an outer frame, a sliding rod, a3, a first limiting disc, a 4, a supporting rod, a 5, a second limiting disc, a 6, a sliding shaft, a 7, a first spring, a 8, a first limiting plate, a 9, a sleeve, a 10, a connecting plate, a 11, a connecting block, a 12, a sliding ring, a 13, a first fixed block, a 14, a first fixed shaft, a 15, a first rotating frame, a 16, a sliding column, a 17, a sliding sleeve, a 18, a second limiting plate, a 19, a second spring, a 20, a second rotating frame, a 21, a second fixed shaft, a 22, a second fixed block, a 23, a third spring, a 24, a damper, a 25, a mounting base, a 26, a guide frame, a 27, a fixed frame, a 28, a collecting box, a 29, a collecting frame, a 30, a pull rod, a 31, a pulling plate, a 32, a handle, a 33 and a universal wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 2, in one embodiment, the support base for a pulverizer includes an outer frame 1, and the outer frame 1 serves as a main body structure of the entire support base for the pulverizer, and serves to accommodate and support other respective structures. The inside of frame 1 is provided with the supporting component who is used for supporting the base, and supporting component includes a plurality of slide bars 2, and the equal sliding connection in the inside of frame 1 of the outside of a plurality of slide bars 2, the equal fixedly connected with limiting plate 3 in the bottom of a plurality of slide bars 2, limiting plate 3 can prevent that slide bar 2 from droing in frame 1. The inner parts of the outer frames 1 are all slidably connected with support rods 4, and the support rods 4 and the sliding rods 2 together support the mounting base 25. The bottoms of the support rods 4 are fixedly connected with a second limiting disc 5, and the second limiting disc 5 is used for preventing the support rods 4 from falling off from the outer frame 1. The inside fixedly connected with two sliding shaft 6 of frame 1, the outside of two sliding shaft 6 all overlaps and is equipped with spring one 7, and when the rubbing crusher produced vibration, sleeve 9 can slide on sliding shaft 6, compresses spring one 7, and spring one 7's elastic force can play the cushioning effect. The tops of the two sliding shafts 6 are fixedly connected with a limiting plate I8, the tops of the two sliding shafts 6 are fixedly connected with a sleeve 9, when the pulverizer works to vibrate, the sleeve 9 can slide on the sliding shafts 6 to drive a connecting plate 10 and a connecting block 11 to move together, so that a buffer assembly is started, and the damping effect is further improved;

Referring to fig. 2 to 3, one end of the first spring 7 is fixedly connected to the bottom of the sleeve 9, the other end of the first spring 7 is fixedly connected to the inside of the outer frame 1, two connecting plates 10 are fixedly connected to the outside of the two sleeves 9, connecting blocks 11 are fixedly connected to the far sides of the two connecting plates 10, sliding rings 12 are fixedly connected to the far sides of the two connecting blocks 11, fixing blocks 13 are fixedly connected to the front side and the rear side of the two sliding rings 12, fixing shafts 14 are rotatably connected to the inside of the fixing blocks 13, rotating frames 15 are fixedly connected to the outside of the fixing shafts 14, and buffering components for damping are arranged on the far sides of the rotating frames 15.

Referring to fig. 2 to 4, the buffer assembly includes a plurality of sliding columns 16, wherein adjacent sides of the sliding columns 16 are respectively and fixedly connected to the far sides of the rotating frames 15, sliding sleeves 17 are slidably connected to the outer sides of the sliding columns 16, and the sliding sleeves 17 can enable the sliding columns 16 to slide smoothly therein. The inside of a plurality of slip cap 17 all sliding connection has limiting plate two 18, and one side fixed connection that the bracing piece 4 was kept away from to the slip post 16 is in limiting plate two 18 one side that is close to the bracing piece 4, and the inside of a plurality of slip caps 17 all is provided with spring two 19, and when the rubbing crusher produced vibrations, slip post 16 can slide in slip cap 17, compression spring two 19, and the elastic force of spring two 19 can play the absorbing effect. The far side of the springs II 19 is fixedly connected with a rotating frame II 20, the inner parts of the rotating frames II 20 are fixedly connected with a fixed shaft II 21, the outer parts of the fixed shafts II 21 are fixedly connected with a fixed block II 22 in a rotating mode, the outer parts of the fixed blocks II 22 are fixedly connected in the outer frame 1, and when the pulverizer vibrates, the sliding ring 12 drives the fixed block I13 to move, so that the rotating frame I15 rotates around the fixed shaft I14. When the elastic force of the second spring 19 is transmitted to the second rotating frame 20, the second rotating frame 20 rotates around the second fixed shaft 21, so that vibration energy is further dispersed, and the damping effect is improved.

Referring to fig. 2 to 4, the springs three 23 are respectively sleeved on the outer portions of the plurality of support rods 4, the damper 24 is fixedly connected to the inner portion of the outer frame 1, the mounting bases 25 are respectively fixedly connected to the tops of the two sleeves 9, and the mounting bases 25 are platforms for mounting the pulverizer and can provide stable support for the pulverizer. The top fixed connection of slide bar 2 is in the bottom of installation base 25, and the top fixed connection of bracing piece 4 is in the bottom of installation base 25, and the right side fixedly connected with of installation base 25 leads material frame 26, has certain inclination, can guide the material after smashing smoothly to collecting box 28. The right side fixedly connected with fixed frame 27 of frame 1, the inside sliding connection of fixed frame 27 has collection box 28, and the material after smashing can be collected to collection box 28. The inside sliding connection of collecting box 28 has collecting frame 29, and collecting frame 29's right side fixedly connected with pull rod 30, and pull rod 30's right side fixedly connected with arm-tie 31, collecting box 28's right side fixedly connected with handle 32, handle 32 make things convenient for the user to pull out collecting box 28 from fixed frame 27. The four corners of the bottom of the outer frame 1 are fixedly connected with universal wheels 33, and the bottom of the fixed frame 27 is fixedly connected with one universal wheel 33.

The operating principle is that in the use process, the pulverizer can be installed at the top of the installation base 25, the discharge hole of the pulverizer is aligned to the top of the material guiding frame 26, then the pull plate 31 can be pulled to drive the pull rod 30 and the collecting frame 29 to displace so that the collecting frame 29 moves to the right side of the collecting box 28, then the pulverizer can be started to pulverize materials, the pulverized materials can fall into the fixed frame 27 through the material guiding frame 26 and finally enter the collecting frame 29, after the interior of the collecting frame 29 is filled with the materials, the pull plate 31 can be pushed to drive the collecting frame 29 to return to the left side of the collecting box 28, and the next materials can fall into the interior of the collecting box 28, so that the full utilization of the internal space can be realized.

When the pulverizer vibrates in the use process, the mounting base 25 is driven to move downwards at this moment, the sleeve 9 can slide outside the sliding shaft 6, the connecting plate 10 is driven to displace downwards at this moment, the first spring 7 is compressed and rebounded, and accordingly the damping effect is achieved, the sliding ring 12 is driven to displace downwards along with the downward displacement of the connecting plate 10, the third spring 23 is compressed and rebounded, the damping effect is further improved, the first rotating frame 15 is driven to rotate along with the downward displacement of the sliding ring 12, the sliding column 16 can slide inside the sliding sleeve 17, the second spring 19 is compressed and rebounded, the damping effect is further improved, the vibration amplitude of the pulverizer in the use process is greatly reduced, the service life is prolonged, and the pulverizer is protected from damage.

It should be noted that the foregoing description is only a preferred embodiment of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it should be understood that modifications, equivalents, improvements and modifications to the technical solution described in the foregoing embodiments may occur to those skilled in the art, and all modifications, equivalents, and improvements are intended to be included within the spirit and principle of the present utility model.

Claims (8)

1. The supporting base for the pulverizer comprises an outer frame (1) and is characterized in that a supporting component used for supporting the base is arranged inside the outer frame (1), two sliding shafts (6) are fixedly connected to the inside of the outer frame (1), springs I (7) are sleeved outside the sliding shafts (6), limiting plates I (8) are fixedly connected to the tops of the sliding shafts (6), sleeves (9) are fixedly connected to the tops of the sliding shafts (6), two connecting plates (10) are fixedly connected to the outside of the sleeves (9), connecting blocks (11) are fixedly connected to the far side of the connecting plates (10), sliding rings (12) are fixedly connected to the far side of the connecting blocks (11), fixing blocks I (13) are fixedly connected to the front side and the rear side of the sliding rings (12), fixing shafts I (14) are fixedly connected to the inside of the fixing blocks I (13) in a rotating mode, fixing shafts I (14) are fixedly connected to the outside of the fixing shafts I (14), two connecting plates (15) are fixedly connected to the outside of the fixing shafts I (14), and one shock absorbing component is arranged on the far side of the fixing frames (15).

2. The supporting base for the pulverizer of claim 1, wherein the supporting assembly comprises a plurality of sliding rods (2), the outer parts of the sliding rods (2) are all in sliding connection with the inner part of the outer frame (1), the bottoms of the sliding rods (2) are all fixedly connected with limiting discs I (3), the inner parts of the outer frames (1) are all in sliding connection with supporting rods (4), and the bottoms of the supporting rods (4) are all fixedly connected with limiting discs II (5).

3. The supporting base for the pulverizer as set forth in claim 2, wherein the buffer assembly comprises a plurality of sliding columns (16), wherein one sides of the sliding columns (16) close to each other are fixedly connected to the far sides of the rotating frames (15), sliding sleeves (17) are slidably connected to the outer parts of the sliding columns (16), limiting plates (18) are slidably connected to the inner parts of the sliding sleeves (17), springs (19) are arranged in the sliding sleeves (17), rotating frames (20) are fixedly connected to the far sides of the springs (19), fixed shafts (21) are fixedly connected to the inner parts of the rotating frames (20), and fixed blocks (22) are rotatably connected to the outer parts of the fixed shafts (21).

4. The supporting base for the pulverizer as claimed in claim 2, wherein the outer parts of the supporting rods (4) are respectively sleeved with a spring III (23), the inside of the outer frame (1) is fixedly connected with a damper (24), and the tops of the two sleeves (9) are respectively fixedly connected with a mounting base (25).

5. The supporting base for a pulverizer as set forth in claim 4, wherein the right side of the mounting base (25) is fixedly connected with a guide frame (26), the right side of the outer frame (1) is fixedly connected with a fixed frame (27), the inside of the fixed frame (27) is slidably connected with a collecting box (28), the inside of the collecting box (28) is slidably connected with a collecting frame (29), the right side of the collecting frame (29) is fixedly connected with a pull rod (30), the right side of the pull rod (30) is fixedly connected with a pull plate (31), the right side of the collecting box (28) is fixedly connected with a handle (32), the four corners of the bottom of the outer frame (1) are fixedly connected with universal wheels (33), and the bottom of the fixed frame (27) is fixedly connected with one universal wheel (33).

6. The supporting base for a pulverizer as set forth in claim 4, wherein the top of the supporting rod (4) is fixedly connected to the bottom of the mounting base (25), and the top of the sliding rod (2) is fixedly connected to the bottom of the mounting base (25).

7. The supporting base for a pulverizer as set forth in claim 1, wherein one end of the first spring (7) is fixedly connected to the bottom of the sleeve (9), and the other end of the first spring (7) is fixedly connected to the inside of the outer frame (1).

8. The support base for a pulverizer as set forth in claim 3, wherein the side of the sliding column (16) away from the support rod (4) is fixedly connected to the side of the second limiting plate (18) close to the support rod (4), and the outer portion of the second fixing block (22) is fixedly connected to the inner portion of the outer frame (1).