Electric power fitting connector for elastic cable
Technical Field
The invention relates to the technical field of cables, in particular to an electric power fitting connector for an elastic cable.
Background
The electric power fitting connector is a key component for connecting and fixing different power transmission line components in an electric power system, is usually made of high-quality metal, has good conductivity and mechanical strength, can reliably connect wires, insulators and the like, ensures smooth current transmission, ensures stable line, is widely applied to the scenes of overhead transmission, transformer substations and the like, and has great significance in maintaining stable operation of the electric power system.
The patent application with the application number of CN202121835504.7 discloses an overhead insulated cable block speed automatic connector electric power fitting, and a seed overhead insulated cable block speed automatic connector electric power fitting comprises a threaded rod, the below of threaded rod is equipped with the spliced pole, the top of spliced pole is fixed to be inlayed and is had the bearing, the inner circle of bearing and the surface fixed connection of threaded rod, the surface threaded connection of threaded rod has a screw thread section of thick bamboo.
At present, when the electric power fitting connector needs to be subjected to position moving operation, the position moving operation still needs to be realized by rotating the nut, the process is complicated, the operation is inconvenient, and an improvement space exists.
Disclosure of Invention
In view of the shortcomings of the prior art, an object of the present invention is to provide an electric power fitting connector for an elastic cable, so as to solve the problems set forth in the background art.
In order to achieve the above purpose, the electric power fitting connector for the elastic cable comprises a bent rod, wherein two groups of fixing blocks are arranged on the outer wall of the bent rod, the inner walls of the two groups of fixing blocks are in sliding connection with the outer wall of the bent rod, and sleeves are fixedly connected to one sides, close to each other, of the two groups of fixing blocks, and the electric power fitting connector further comprises:
The fixing mechanism comprises two groups of movable plates, one side of each movable plate, which is close to the bent rod, is in sliding connection with the outer wall of the bent rod, two groups of movable plates are respectively provided with two groups of first connecting rods on one side, which is far away from the bent rod, of each movable plate, four groups of movable plates are respectively in sliding connection with the movable plates on one side, which is close to the movable plates, of each first connecting rod, a pushing block is respectively fixedly connected with one side, which is located on the left side, of each first connecting rod, which is close to the movable plate, of each second arc-shaped block, a first bending plate is respectively fixedly connected with one side, which is far away from the movable plate, of each second arc-shaped block, two groups of movable plates are respectively connected with two groups of rotating blocks through a first rotating shaft, and the first bending plates are used for fixing positions of the rotating blocks.
According to the technical scheme, two groups that are located the right side the first connecting rod is close to the first arc piece of equal fixedly connected with in one side of movable plate, two groups the first arc piece is close to the equal fixedly connected with cardboard of one side of rotating the piece, fixed establishment sets up to two groups, and all uses curved pole middle part as central symmetry setting, and this cardboard is used for promoting the rotating the piece and carries out the angle rotation.
According to the technical scheme, the mobile terminal comprises a mobile plate, and is characterized by further comprising an inserting mechanism, wherein the inserting mechanism comprises a first sliding block, one side, close to the bent rod, of the first sliding block is in sliding connection with the outer wall of the bent rod, one side, far away from the mobile plate, of the first sliding block is fixedly connected with two groups of positioning rods, and the first sliding block is used for pushing the positioning rods to move.
According to the technical scheme, one sides of the two groups of positioning rods far away from the first sliding block are respectively connected with the rotating block through the second rotating shaft in a rotating mode, one sides of the two groups of rotating blocks far away from the positioning rods are respectively fixedly connected with a spring, and the springs are used for slowing down the driving force of the rotating blocks.
According to the technical scheme, two groups the equal fixedly connected with rectangular plate in one side that rotatory piece was kept away from to the spring, two groups the equal fixedly connected with two sets of buckle in one side that the spring was kept away from to the rectangular plate, four groups the equal fixedly connected with removal ring in one side that the rectangular plate was kept away from to the buckle, insert mechanism sets up to two sets of, and all uses curved pole middle part as central symmetry setting, and this buckle is used for preventing to remove the ring and carries out the angle slope.
According to the technical scheme, the sliding plate comprises a first sliding block, wherein the first sliding block is fixedly connected with a first connecting rod, the first sliding block is fixedly connected with a second connecting rod, the second sliding block is fixedly connected with a first contact plate, the first contact plate is fixedly connected with a second contact plate, the second sliding block is fixedly connected with a second contact plate, the second contact plate is fixedly connected with a first contact plate, and the first contact plate is fixedly connected with a second contact plate.
According to the technical scheme, two groups the contact plate inner wall all is provided with the roof, two groups the roof be close to one side of contact plate all with contact plate inner wall fixed connection, two groups the roof is kept away from the equal fixedly connected with elastic plate of one side of contact plate, two groups the elastic plate is kept away from the equal fixedly connected with rebound pole of one side of roof, and this elastic plate is used for pulling rebound pole and inclines.
According to the technical scheme, two groups of contact plate inner walls are provided with the laminating board, two groups of laminating board are just opposite both sides all with contact plate inner wall fixed connection, two groups of laminating board is close to the equal sliding connection of one side of elastic plate board and has two groups of third sliding block, four groups of the equal fixedly connected with of one side that the third sliding block is close to the elastic plate supports the piece, stop gear sets up to two groups, and all uses curved pole middle part as central symmetry setting, should support the piece and be used for preventing that the elastic plate from carrying out reverse bending.
Compared with the prior art, the invention provides the electric power fitting connector for the elastic cable, which has the following beneficial effects:
1. According to the electric power fitting connector, the fixing mechanism is arranged, the inserting mechanism can be limited, and after the inserting mechanism finishes distance movement, the fixing mechanism can not perform position movement again, so that the stability of the electric power fitting connector after installation is finished is ensured.
2. According to the invention, the clamping plate is arranged, when the rotating block is pushed, the grapple part of the rotating block is utilized, so that the smooth combination process of the rotating block and the clamping plate is ensured, the clamping phenomenon is avoided, and after the rotating block and the clamping plate are successfully combined, the connection is stable, the shaking is avoided, and the displacement of the cable is effectively prevented.
3. According to the invention, the insertion mechanism is arranged, so that the limit can be realized rapidly after the cable is installed, the problem that the cable is deviated in the installation process due to long installation time is effectively avoided, and the accuracy and stability of the installation are ensured.
4. According to the invention, the limiting mechanism is arranged, so that the sleeve can be ensured to move freely, and when the limiting mechanism is in a locking state, the sleeve is limited and cannot move, and the design can generate a certain buffering effect when facing the elastic cable.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic structural view of a fixing block according to the present invention;
FIG. 3 is a schematic view of a moving plate according to the present invention;
FIG. 4 is a schematic structural view of the fixing mechanism of the present invention;
FIG. 5 is a schematic view of a second arcuate block according to the present invention;
FIG. 6 is a schematic view of an interposer of the present invention;
FIG. 7 is a schematic view of a spacing mechanism according to the present invention;
Fig. 8 is a schematic structural view of a third slider according to the present invention.
The drawing shows that the device comprises a bent rod 1, a fixed block 2, a sleeve 3, a fixed mechanism 4, a movable plate 401, a pushing plate 402, a pushing plate 403, a first connecting rod 404, a first arc-shaped block 405, a second arc-shaped block 406, a clamping plate 407, a first bent plate 408, a rotating block 5, an inserting mechanism 501, a first sliding block 502, a positioning rod 503, a rotating block 504, a spring 505, a buckle plate 506, a rectangular plate 507, a movable ring 6, a limiting mechanism 601, a second sliding block 602, a second connecting rod 603, a contact plate 604, a top plate 605, a bonding plate 606, a supporting block 607, a third sliding block 608, an elastic plate 609 and a rebound rod.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments.
Examples of the embodiments are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements throughout or elements having like or similar functionality. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements or in an interaction relationship between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1-5, the invention provides a technical scheme that an electric power fitting connector for an elastic cable comprises a bent rod 1, wherein two groups of fixing blocks 2 are arranged on the outer wall of the bent rod 1, the inner walls of the two groups of fixing blocks 2 are in sliding connection with the outer wall of the bent rod 1, and sleeves 3 are fixedly connected to one sides, close to each other, of the two groups of fixing blocks 2, and the electric power fitting connector further comprises:
The fixing mechanism 4, the fixing mechanism 4 includes two groups of movable plates 401, one side of the two groups of movable plates 401 close to the bent rod 1 is slidably connected with the outer wall of the bent rod 1, two groups of movable plates 401 are provided with two groups of first connecting rods 403 on one side far away from the bent rod 1, four groups of first connecting rods 403 are slidably connected with the movable plate 401 on one side close to the movable plate 401, one side of the four groups of first connecting rods 403 far away from the movable plate 401 is fixedly connected with a pushing block, one side of the two groups of first connecting rods 403 on the left side close to the movable plate 401 is fixedly connected with a second arc-shaped block 405, one side of the two groups of second arc-shaped blocks 405 far away from the movable plate 401 is fixedly connected with a first bent plate 407, the rotating block 408 can limit the groove of the clamping plate 406 through the hook claw of the rotating block 408 through setting, so that after combination is firmer, and still there is certain clearance after combining to having strengthened certain shrink performance, one side that two sets of first curved plates 407 kept away from the movable block all rotates through first axis of rotation and is connected with two sets of rotary blocks 408, this first curved plate 407 is used for fixed rotary block 408's position, the equal fixedly connected with first arc piece 404 of one side that two sets of head rods 403 that are located the right side are close to movable plate 401, the equal fixedly connected with cardboard 406 of one side that two sets of first arc pieces 404 are close to rotary block 408, can make can not appear rocking the condition about after accomplishing the fixation through setting up cardboard 406, thereby guaranteed the steadiness of fixed establishment 4 after the installation is accomplished, fixed establishment 4 sets up to two sets of, and all set up with curved pole 1 middle part as the center symmetry, this cardboard 406 is used for promoting rotary block 408 and carries out the angle rotation.
The working principle of the embodiment is that when the installation operation is carried out, a worker pushes the movable plate 401, the movable plate 401 moves on the outer wall of the bent rod 1, meanwhile, the movable plate 401 moves, the first connecting rod 403 is driven to move synchronously, and then the pushing plate 402 is pushed, in the process, the first connecting rod 403 also drives the first arc block 404 and the second arc block 405 to move synchronously, when the first arc block 404 and the second arc block 405 move, the clamping plate 406 and the first bent plate 407 are driven to move, meanwhile, the first bent plate 407 drives the rotating block 408 to move, when the movable plate 401 completes the movement on the bent rod 1, the worker pushes the pushing plate 402, the worker pushes the movable plate 401 to close to the outer wall of the bent rod 1, and when the movable plate 401 moves, the first connecting rod 403 is driven to move towards the outer wall of the bent rod 1, and then the first arc block 404 and the second arc block 405 are pushed to move synchronously, so that the clamping plate 406 and the first bent plate 407 are pushed to move synchronously, and finally the rotating block 408 is pushed to rotate, and finally the clamping plate 408 is clamped into the groove to be fixed.
Referring to fig. 6, the second embodiment of the present invention provides a technical solution, which further includes an insertion mechanism 5, where the insertion mechanism 5 includes a first sliding block 501, one side of the first sliding block 501, which is close to the bent rod 1, is slidably connected with an outer wall of the bent rod 1, two sets of positioning rods 502 are fixedly connected to one side of the first sliding block 501, which is far away from the moving plate 401, the first sliding block 501 is used to push the positioning rods 502 to move, one side of the two sets of positioning rods 502, which is far away from the first sliding block 501, is rotatably connected with a rotating block 503 through a second rotation shaft, one side of the two sets of rotating blocks 503, which is far away from the positioning rods 502, is fixedly connected with a spring 504, one side of the two sets of springs 504, which is far away from the rotating block 503, is fixedly connected with a rectangular plate 506, two sets of pinch plates 505 are fixedly connected to one side of the two sets of rectangular plates 506, which is far away from the spring 504, through the setting of springs 504, so that the moving ring 507 can be moved in a shaking state, the two sets of pinch plates 505 are well connected to one side of the four sets of pinch plates 505, which is far away from the center plate 505, and the two sets of pinch plates are arranged to be connected to the middle part 5, and move at a distance from the middle part of the rectangular plate 507, and the side of the rotating plate is well, which is set to be connected to the two sets of the rectangular plates, and move, and the two sets of pinch plates are better at the sides are arranged.
The working principle of the embodiment is that when the moving plate 401 moves on the curved rod 1, the first sliding block 501 is synchronously driven to slide on the curved rod 1, the positioning rod 502 is driven to synchronously displace in the moving process of the first sliding block 501, the positioning rod 502 pushes the rotating block 503 when moving, the rotating block 503 further pushes the spring 504, the spring 504 pushes the rectangular plate 506 after being forced to move, the rectangular plate 506 pushes the pinch plate 505 when moving, and the pinch plate 505 moves and simultaneously drives the moving ring 507, so that the integral movement of the inserting mechanism 5 is finally realized.
Embodiment III: referring to fig. 7-8, on the basis of the first embodiment and the second embodiment, the present invention provides the following technical solutions: the limiting mechanism 6 is further included, the limiting mechanism 6 comprises a second sliding block 601, one side of the first sliding block 601 close to the bent rod 1 is in sliding connection with the outer wall of the bent rod 1, one side of the second sliding block 601 far away from the movable plate 401 is fixedly connected with two groups of second connecting rods 602, one side of the two groups of second connecting rods 602 close to the fixed block 2 is fixedly connected with the fixed block 2, one side of the second sliding block 601 close to the fixed block 2 is fixedly connected with two groups of contact plates 603, the second sliding block 601 is used for driving the contact plates 603 to slide, the inner walls of the two groups of contact plates 603 are provided with top plates 604, one side of the two groups of top plates 604 close to the contact plates 603 is fixedly connected with the inner wall of the contact plates 603, one side of the two groups of top plates 604 far away from the contact plates 603 is fixedly connected with elastic plates 608, one side of the two groups of elastic plates 608 far away from the top plates 604 is fixedly connected with rebound rods 609, the elastic plate 608 is used for pulling the rebound rod 609 to incline, the inner walls of the two groups of contact plates 603 are provided with the lamination plates 605, the front side and the back side of the two groups of lamination plates 605 are fixedly connected with the inner walls of the contact plates 603, one side of the two groups of lamination plates 605 close to the elastic plate 608 is slidably connected with two groups of third sliding blocks 607, a certain rebound space of the elastic plate 608 can be ensured when the elastic plate 608 rebounds through the third sliding blocks 607, the damage of elements caused by incapability of rebounding the elastic plate 608 is avoided, one side of the four groups of third sliding blocks 607 close to the elastic plate 608 is fixedly connected with the supporting blocks 606, the elastic plate 608 can be ensured to be limited by the supporting blocks 606 when the elastic plate 608 rebounds, the inclination angle of the rebound rod 609 is ensured, the insertion mechanism 5 can be better removed, the limiting mechanisms 6 are arranged in two groups, the two groups are symmetrically arranged by taking the middle part of the bent rod 1 as a center, and the supporting blocks 606 are used for preventing the elastic plate 608 from being reversely bent.
The working principle of this embodiment is that when the moving ring 507 moves a certain distance, the moving ring 507 contacts with the rebound rod 609, under the pushing of the moving ring 507, the rebound rod 609 starts to incline to a small angle away from one side of the insertion mechanism 5, the moving ring 507 is continuously pushed, the rebound rod 609 is further inclined, when the rebound rod 609 inclines to a certain angle, the rebound rod 609 is clamped into the inner wall of the moving ring 507 because the moving ring 507 is still continuously moving, the rebound rod 609 can drive the elastic plate 608 to bend during the inclination process, which is favorable for obtaining better inclination of the rebound rod 609, when the elastic plate 608 bends to a side close to the insertion mechanism 5, the elastic plate 608 contacts with the supporting block 606, at this time, the supporting block 606 can limit the elastic plate 608, and when the elastic plate 608 bends to the supporting block 606 side. The supporting block 606 is pushed to move in a small extent, and when the supporting block 606 moves, the third sliding block 607 is pushed to slide on the attaching plate 605, so that the moving space of the elastic plate 608 is ensured, but the elastic plate 608 can only bend in a small extent and can not drive the rebound rod 609 to synchronously incline, so that the rebound rod 609 can work normally.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present invention, and the present invention is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.