CN221160024U - Circuit breaker casing adds clamping apparatus - Google Patents
Circuit breaker casing adds clamping apparatus Download PDFInfo
- Publication number
- CN221160024U CN221160024U CN202322906243.9U CN202322906243U CN221160024U CN 221160024 U CN221160024 U CN 221160024U CN 202322906243 U CN202322906243 U CN 202322906243U CN 221160024 U CN221160024 U CN 221160024U
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- circuit breaker
- electric telescopic
- shell
- organism
- fixed
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- 238000003754 machining Methods 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 abstract description 5
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000007246 mechanism Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a circuit breaker shell machining clamp, which relates to the technical field of circuit breaker shell machining and comprises a machine body, wherein the bottom ends of two sides of the machine body are fixedly provided with extension plates, the top ends of the two extension plates are respectively provided with two clamping assemblies, the bottom end of the machine body is provided with a supporting shell, the inner wall of the bottom end of the supporting shell is provided with a supporting shaft, the top end of the supporting shaft is fixedly provided with a first bearing, the top end of the first bearing is fixedly connected with the bottom end of the machine body, the bottom end of the supporting shaft is rotatably provided with a second bearing, the bottom end of the second bearing is fixedly connected with the inner wall of the bottom end of the supporting shell, and the front surface of the supporting shell is provided with a moving assembly, and the circuit breaker shell has the beneficial effects that: when the bottom of the circuit breaker needs to be processed, a first electric telescopic rod is started, and drives the partition plate to move upwards, so that the processing of workers is facilitated; when the circuit breaker needs to be rotated, only the holding rod needs to be rotated, and the holding rod can drive the machine body and the circuit breaker inside to rotate at the top end of the supporting shell.
Description
Technical Field
The utility model relates to a processing clamp, in particular to a processing clamp for a circuit breaker shell, and belongs to the technical field of circuit breaker shell processing.
Background
The circuit breaker is a switching device capable of closing, carrying and opening a current under normal circuit conditions and closing, carrying and opening a current under abnormal circuit conditions within a prescribed time, and it is necessary to fix the circuit breaker case using a jig when processing the case.
The utility model discloses a "frock clamp for vacuum circuit breaker casing drilling" of application number is CN202223612232.1 is also the technology of becoming mature day by day, and it includes processing seat and the base plate that is located processing seat inside, the side of processing seat is equipped with spacing subassembly, spacing subassembly includes spacing screens piece and the conflict piece to circuit breaker casing side and upside respectively, conflict piece includes first dead lever and first movable rod, the side and the inner wall vertical fixed connection of processing seat of first dead lever, offer on the first dead lever and supply first movable rod to insert and gliding first installation chamber along length direction, the tip of first movable rod back to first dead lever articulates there is the elastic rod to the circuit breaker casing upside conflict; through the arrangement of the limiting component, the application can clamp circuit breakers with different sizes, expands the size range of the clamp capable of clamping the circuit breaker shell and strengthens the application range of the clamp; the base is provided with a first fixing mechanism, the first fixing mechanism comprises a fixing piece, a fixing plate, a fixing cylinder and a connecting fixing frame, the fixing piece comprises a fixing head and a fixing rod, the width of the fixing head is larger than that of the fixing rod, the fixing rod penetrates through and is arranged on the fixing plate in a sliding manner, the side wall of the fixing rod is connected with a pulling block, the fixing frame is provided with a connecting hole, and the minimum width of the connecting hole is slightly larger than the diameter of the fixing rod; the processing seat is provided with a second fixing mechanism, the second fixing mechanism comprises a pressing block, a supporting bolt penetrating through and in threaded connection with the pressing block and a pressing bolt connected with the pressing block, the pressing block is provided with a pressing hole, and the rod part of the pressing bolt is in threaded connection with the processing seat. The application has the effect of reducing the labor intensity of workers.
However, the two methods have the following defects in actual use: when processing the circuit breaker after using anchor clamps, the position of circuit breaker can't be adjusted, needs the staff to make a round trip to move and processes different places.
Disclosure of Invention
The utility model aims to provide a processing clamp for a circuit breaker shell, which is used for solving the problems that the circuit breaker provided in the background art cannot rotate and is difficult to move.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circuit breaker casing adds clamping apparatus, includes the organism, the bottom of organism both sides is all fixed to be equipped with the extension board, two the top of extension board all is equipped with two clamping components, two guide ways have all been seted up to the both sides of organism, the bottom of organism is equipped with the supporting shell, the inner wall of supporting shell bottom is equipped with the back shaft, the bottom of organism is rotated through the top of first bearing and back shaft and is connected, the bottom of back shaft is rotated through the inside bottom of second bearing and supporting shell and is connected, the top of supporting shell closely laminates with the bottom of organism, the front of supporting shell is equipped with the removal subassembly, the inner wall fixing of organism bottom is equipped with first electric telescopic handle, the top of first electric telescopic handle is fixed and is equipped with the baffle, baffle and the inner wall sliding connection of organism, the positive middle part of supporting shell is fixed and is equipped with first connector, the top of first connector is rotated and is connected with the second connector, the recess is seted up to the one end of second connector recess is fixed with the spacing post through spring coupling, four surfaces are seted up corresponding spacing post with the spacing post of organism.
Preferably, four clamping assembly all includes second electric telescopic handle, connecting block, third electric telescopic handle and clamping plate, every two the bottom of second electric telescopic handle all with the top fixed connection of the extension board that corresponds, four the flexible end of second electric telescopic handle all is fixed and is equipped with the connecting block, four one side of connecting block is all fixed and is equipped with the third electric telescopic handle, four the third electric telescopic handle all runs through the guide way that corresponds, four the flexible end of third electric telescopic handle all is fixed and is equipped with the clamping plate.
Preferably, the movable assembly comprises two fixed barrels, two fixing bolts, two fixing nuts, a push rod and an anti-slip sleeve, wherein the two fixed barrels are fixedly connected with two sides of the front face of the supporting shell, the two fixed barrels are in sliding connection with two ends of the push rod, the two fixing bolts penetrate through the two fixing barrels and two ends of the push rod, and one ends of the two fixing bolts are in threaded connection with the fixing nuts.
Preferably, one end of each of the four clamping plates is fixedly provided with a plurality of protrusions, and the protrusions are of hemispherical structures.
Preferably, a supporting plate is fixedly arranged in the middle of the push rod.
Preferably, the top end of the machine body is fixedly provided with four holding rods.
Preferably, the universal wheels are fixedly arranged at four corners of the bottom end of the supporting shell.
Compared with the related art, the processing clamp for the circuit breaker shell has the following beneficial effects:
1. When the bottom of the circuit breaker needs to be machined, a worker can open the first electric telescopic rod, the first electric telescopic rod can drive the partition plate to move upwards, the distance between the circuit breaker and the ground is increased, and the machining by the worker is facilitated;
2. The inside at the support shell is provided with the back shaft for connect organism and support shell, when the staff need rotate the circuit breaker, only need hold the holding rod stir to a direction can, the holding rod can drive the top rotation at the support shell of organism and inside circuit breaker.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the present utility model;
FIG. 3 is a schematic view of the clamping assembly of the present utility model;
Fig. 4 is an enlarged schematic view of the structure of fig. 1 at a.
In the figure: 1. a body; 2. an extension plate; 3. a clamping assembly; 301. a second electric telescopic rod; 302. a connecting block; 303. a third electric telescopic rod; 304. a clamping plate; 4. a guide groove; 5. a support case; 6. a moving assembly; 601. a fixed cylinder; 602. a fixing bolt; 603. a fixing nut; 604. a push rod; 605. an anti-skid sleeve; 7. a first electric telescopic rod; 8. a partition plate; 9. a protrusion; 10. a support plate; 11. a grip; 12. a universal wheel; 13. a support shaft; 14. a first bearing; 15. a second bearing; 16. a first connector; 17. a second connector; 18. and a limit column.
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.
Example 1:
Referring to fig. 1-4, the utility model provides a processing clamp for a circuit breaker shell, which comprises a machine body 1, wherein the bottom ends of two sides of the machine body 1 are fixedly provided with extension plates 2, the top ends of the two extension plates 2 are respectively provided with two clamping assemblies 3, two sides of the machine body 1 are respectively provided with two guide grooves 4, the bottom end of the machine body 1 is provided with a support shell 5, the inner wall of the bottom end of the support shell 5 is provided with a support shaft 13, the bottom end of the machine body 1 is rotationally connected with the top end of the support shaft 13 through a first bearing 14, the bottom end of the support shaft 13 is rotationally connected with the bottom end inside the support shell 5 through a second bearing 15, the top end of the support shell 5 is tightly attached to the bottom end of the machine body 1, the front surface of the support shell 5 is provided with a moving assembly 6, the inner wall of the bottom end of the machine body 1 is fixedly provided with a first electric telescopic rod 7, the top end of the first electric telescopic rod 7 is fixedly provided with a baffle 8, the baffle 8 is slidingly connected with the inner wall of the machine body 1, the middle part of the support shell 5 is fixedly provided with a first connector 16, the top end of the first connector 16 is rotationally connected with a second connector 17, one end of the second connector 17 is provided with a groove, the groove is fixedly arranged inside the groove of the second connector 17 is provided with a limit post 18 through a spring 18, and the corresponding limit post 18 is provided with four limit posts 18 on the surface of the machine body 1;
four holding rods 11 are fixedly arranged at the top end of the machine body 1, and a worker can rotate the circuit breaker through the holding rods 11;
the universal wheels 12 are fixedly arranged at the four corners of the bottom end of the supporting shell 5, so that a worker can conveniently move the circuit breaker;
The four clamping assemblies 3 comprise second electric telescopic rods 301, connecting blocks 302, third electric telescopic rods 303 and clamping plates 304, the bottom ends of every two second electric telescopic rods 301 are fixedly connected with the top ends of the corresponding extension plates 2, the connecting blocks 302 are fixedly arranged at the telescopic ends of the four second electric telescopic rods 301, the third electric telescopic rods 303 are fixedly arranged at one sides of the four connecting blocks 302, the four third electric telescopic rods 303 penetrate through the corresponding guide grooves 4, and the clamping plates 304 are fixedly arranged at the telescopic ends of the four third electric telescopic rods 303;
One end of each of the four clamping plates 304 is fixedly provided with a plurality of bulges 9, and the bulges 9 are of hemispherical structures, so that friction between the clamping plates 304 and the circuit breaker is increased;
Specifically, as shown in fig. 3, the second electric telescopic rod 301 is turned on first, the second electric telescopic rod 301 drives the connecting block 302 to move upwards, after moving to an ideal position, the third electric telescopic rod 303 is turned on, and the third electric telescopic rod 303 drives the clamping plate 304 to move towards the circuit breaker to clamp the circuit breaker.
Example 2:
The moving assembly 6 comprises two fixed cylinders 601, two fixed bolts 602, two fixed nuts 603, a push rod 604 and an anti-slip sleeve 605, wherein the two fixed cylinders 601 are fixedly connected with two sides of the front surface of the supporting shell 5, the inside of the two fixed cylinders 601 is in sliding connection with two ends of the push rod 604, the two fixed bolts 602 penetrate through the two fixed cylinders 601 and two ends of the push rod 604, and one ends of the two fixed bolts 602 are in threaded connection with the fixed nuts 603;
A support plate 10 is fixedly arranged in the middle of the push rod 604 and used for reinforcing the push rod 604, so that a worker can conveniently move the circuit breaker through the push rod 604;
Specifically, as shown in fig. 4, a fixing bolt 602 is first inserted through one end of a fixing cylinder 601 and one end of a push rod 604, and then a fixing nut 603 is screwed with the fixing bolt 602, so that one end of the push rod 604 is fixed, and the other end of the push rod 604 is fixed in the same manner as described above.
Working principle: when the device is used, firstly, the circuit breaker is placed in the machine body 1, then the circuit breaker is moved to a processing position through the push rod 604, the first electric telescopic rod 7 is opened again, the first electric telescopic rod 7 can drive the partition plate 8 and the circuit breaker above the partition plate 8 to move upwards, after moving to an ideal position, the second electric telescopic rod 301 is opened, the second electric telescopic rod 301 can drive the connecting block 302 to move upwards, after moving to the ideal position, the third electric telescopic rod 303 is opened, the third electric telescopic rod 303 can drive the clamping plate 304 to move towards the circuit breaker, the circuit breaker is clamped, wherein the bulge 9 on the clamping plate 304 can increase friction between the clamping plate 304 and the circuit breaker, the clamping effect is improved, in the processing process, the supporting shaft 13 can be driven to rotate at the inner wall of the bottom end of the supporting shell 5 through the holding rod 11, thereby realizing the rotation of the circuit breaker, the multiaspect processing of the circuit breaker is facilitated, after the rotation is completed, the second connector 17 is rotated, the compression spring is compressed, the limit post 18 is aligned with the corresponding limit hole, the spring is released, the limit post 18 is tightly attached to the limit hole, the circuit breaker is tightly attached to the limit post 5, the circuit breaker can be fixed through the fixing of the circuit breaker through the fixing bolt 603, and the circuit breaker can be fixed by the fixing the circuit breaker through the fixing bolt 602.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a circuit breaker shell adds clamping apparatus, includes organism (1), its characterized in that, the bottom of organism (1) both sides is all fixed to be equipped with extension board (2), two the top of extension board (2) all is equipped with two clamping assembly (3), two guide way (4) have all been seted up to the both sides of organism (1), the bottom of organism (1) is equipped with support shell (5), the inner wall of support shell (5) bottom is equipped with back shaft (13), the top of organism (1) is rotated through first bearing (14) and the top of back shaft (13) and is connected, the bottom of back shaft (13) is rotated through second bearing (15) and the inside bottom of support shell (5) and is connected, the top of support shell (5) is closely laminated with the bottom of organism (1), the front of support shell (5) is equipped with movable assembly (6), the inner wall fixed of organism (1) bottom is equipped with first electric telescopic link (7), the top of first electric telescopic link (7) is fixed and is equipped with baffle (8), the top of baffle (8) and the inner wall (1) is equipped with first connector (16) and the front of first connector (16), the utility model discloses a portable electric power machine, including second connector (17), spacing post (18) that is connected through the spring, the recess has been seted up to one end of second connector (17), the inside of second connector (17) recess is fixed to be equipped with spacing post (18), four spacing holes that correspond with spacing post (18) are seted up on the surface of organism (1).
2. The circuit breaker housing machining fixture of claim 1, wherein: the four clamping components (3) comprise second electric telescopic rods (301), connecting blocks (302), third electric telescopic rods (303) and clamping plates (304), every two bottom ends of the second electric telescopic rods (301) are fixedly connected with top ends of corresponding extension plates (2), the telescopic ends of the second electric telescopic rods (301) are fixedly provided with the connecting blocks (302), one side of each connecting block (302) is fixedly provided with a third electric telescopic rod (303), the four third electric telescopic rods (303) penetrate through corresponding guide grooves (4), and the telescopic ends of the third electric telescopic rods (303) are fixedly provided with the clamping plates (304).
3. The circuit breaker housing machining fixture of claim 1, wherein: the mobile assembly (6) comprises two fixed cylinders (601), two fixing bolts (602), two fixing nuts (603), a push rod (604) and an anti-slip sleeve (605), wherein the two fixed cylinders (601) are fixedly connected with two sides of the front face of the supporting shell (5), the two fixed cylinders (601) are internally connected with two ends of the push rod (604) in a sliding mode, the two fixing bolts (602) penetrate through two ends of the two fixed cylinders (601) and the push rod (604), and one ends of the two fixing bolts (602) are connected with the fixing nuts (603) in a threaded mode.
4. The circuit breaker housing machining fixture of claim 2, wherein: one side of each of the four clamping plates (304) is fixedly provided with a plurality of bulges (9), and the bulges (9) are of a hemispherical structure.
5. A circuit breaker housing machining fixture as claimed in claim 3 wherein: the middle part of push rod (604) is fixed and is equipped with backup pad (10).
6. The circuit breaker housing machining fixture of claim 1, wherein: four holding rods (11) are fixedly arranged at the top end of the machine body (1).
7. The circuit breaker housing machining fixture of claim 1, wherein: and universal wheels (12) are fixedly arranged at four corners of the bottom end of the supporting shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322906243.9U CN221160024U (en) | 2023-10-30 | 2023-10-30 | Circuit breaker casing adds clamping apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322906243.9U CN221160024U (en) | 2023-10-30 | 2023-10-30 | Circuit breaker casing adds clamping apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221160024U true CN221160024U (en) | 2024-06-18 |
Family
ID=91443253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322906243.9U Active CN221160024U (en) | 2023-10-30 | 2023-10-30 | Circuit breaker casing adds clamping apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221160024U (en) |
-
2023
- 2023-10-30 CN CN202322906243.9U patent/CN221160024U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |