CN220302528U - Bus insulating bolt locking device - Google Patents
Bus insulating bolt locking device Download PDFInfo
- Publication number
- CN220302528U CN220302528U CN202321934633.0U CN202321934633U CN220302528U CN 220302528 U CN220302528 U CN 220302528U CN 202321934633 U CN202321934633 U CN 202321934633U CN 220302528 U CN220302528 U CN 220302528U
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- China
- Prior art keywords
- wall
- block
- door
- bolt body
- insulating bolt
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- 230000007246 mechanism Effects 0.000 claims abstract description 17
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 13
- 238000009413 insulation Methods 0.000 claims description 18
- 230000008901 benefit Effects 0.000 abstract description 3
- 238000005452 bending Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
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- Patch Boards (AREA)
Abstract
The utility model discloses a bus insulating bolt locking device, which relates to the technical field of bolts and comprises an insulating bolt body, wherein nuts are arranged outside the insulating bolt body, stabilizing mechanisms are arranged on two sides of the insulating bolt body, a containing mechanism is arranged on one side of each stabilizing mechanism, and each stabilizing mechanism comprises a door-shaped block, a first clamping block and a second clamping block. According to the utility model, the two hinging rods are driven to move by pressing the handle, the two hinging rods drive the two second clamping blocks to be away from each other, the spring is extruded, the insulating bolt body is rotated to enable the insulating bolt body to be attached to the nut, at the moment, the handle is loosened, the elastic force of the spring enables the pressing block to move upwards, the hinging rods drive the two second clamping blocks to be close to the first clamping block, so that the insulating bolt body on the first clamping block is clamped, the insulating bolt body is prevented from rotating, the insulating bolt body and the bus fixed by the nut are prevented from loosening, and the insulating bolt has the advantage of convenience in preventing loosening.
Description
Technical Field
The utility model relates to the technical field of bolts, in particular to a bus insulating bolt locking device.
Background
The insulating bolt is formed by high-temperature pultrusion of glass fiber yarns in an epoxy resin-impregnated matrix, has the characteristics of strong corrosion resistance, high bending strength, difficult bending, convenient use and the like, and is required to be matched with a nut to fix the bus when the bus is installed. The following problems exist in the prior art:
the existing insulating bolt is poor in fixing effect, and the insulating bolt is easy to loosen due to the influence of busbar shaking or bolt abrasion after being fixed with the nut, so that the gap between the insulating bolt and the nut is increased; the existing bus insulating bolt locking device is inconvenient to store, and when the insulating bolt is idle, the exposed locking device increases the volume of the insulating bolt.
Disclosure of Invention
The utility model provides a bus insulating bolt anti-loosening device, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a bus insulation bolt locking device, includes the insulation bolt body, the outside of insulation bolt body is provided with the nut, the both sides of insulation bolt body are provided with stabilizing mean, one side of stabilizing mean is provided with storage mechanism, stabilizing mean is including door shape piece, first fixture block and second fixture block, door shape piece sets up in one side of insulation bolt body, first fixture block fixed mounting is on one side outer wall of insulation bolt body, the second fixture block sets up in the inside of door shape piece, the outer wall of first fixture block and the outer wall swing joint of second fixture block, storage mechanism is including accomodating groove and door shape seat, accomodate the groove and offer on one side outer wall of nut, door shape seat sets up in one side of accomodating the groove.
The technical scheme of the utility model is further improved as follows: the inner wall fixed mounting of door shape piece has the gag lever post, the outer wall of gag lever post and the inner wall swing joint of second fixture block.
The technical scheme of the utility model is further improved as follows: the inner wall movable mounting of door shape piece has the depression bar, the one end fixed mounting of depression bar has the handle, the other end fixed mounting of depression bar has the briquetting.
The technical scheme of the utility model is further improved as follows: the two side outer walls of the pressing block are respectively and movably provided with a hinge rod, one end of each hinge rod is movably connected with one side outer wall of the second clamping block, and the bottom of the pressing block is fixedly provided with a spring.
The technical scheme of the utility model is further improved as follows: the bottom fixed mounting of spring has the board of accepting, the one side outer wall of accepting the board and one side inner wall fixed connection of door shape piece, the top fixed mounting of accepting the board has the bracing piece, the outer wall of bracing piece and the inner wall swing joint of briquetting.
The technical scheme of the utility model is further improved as follows: the sliding blocks are fixedly installed on the outer walls of the two sides of the door-shaped seat, the sliding rods are movably installed on the inner walls of the sliding blocks, and one ends of the sliding rods are fixedly connected with the inner walls of the storage grooves.
The technical scheme of the utility model is further improved as follows: the inner wall of the door-shaped seat is fixedly provided with a round rod, and the outer wall of the round rod is movably connected with the inner wall of the door-shaped block.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a bus insulating bolt locking device, which is characterized in that under the interaction of a door-shaped block, a first clamping block, a second clamping block, a compression bar, a pressing block, a hinging rod, a spring, a bearing plate and a limiting rod, the pressing block drives two hinging rods to move by pressing down a handle, the two hinging rods drive the two second clamping blocks to be away from each other and squeeze the spring, then the insulating bolt body is rotated to enable the insulating bolt body to be attached to a nut, at the moment, the handle is loosened, the elastic force of the spring enables the pressing block to move upwards, the pressing block enables the hinging rod to drive the two second clamping blocks to be close to the first clamping block, so that the insulating bolt body on the first clamping block is clamped, the insulating bolt body is prevented from rotating, and a bus fixed by the insulating bolt body and the nut is prevented from loosening.
The utility model provides a bus insulating bolt locking device, which is characterized in that under the interaction of a storage groove, a door-shaped seat, a sliding rod, a sliding block and a round rod, the door-shaped block is rotated around the round rod to separate from an insulating bolt body by rotating the door-shaped block, and then the door-shaped seat is pushed to approach the storage groove, so that devices such as a second clamping block on the door-shaped block are stored, the volumes of the insulating bolt body and a nut are reduced, and the bus insulating bolt locking device has the advantage of convenience in storage.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a structural stabilization mechanism of the present utility model;
FIG. 3 is an enlarged schematic view of portion A of the present utility model;
fig. 4 is a schematic cross-sectional view of the structural receiving mechanism of the present utility model.
In the figure: 1. an insulating bolt body; 2. a nut; 3. a stabilizing mechanism; 31. a door-shaped block; 32. a first clamping block; 33. a second clamping block; 34. a compression bar; 35. briquetting; 36. a hinge rod; 37. a spring; 38. a receiving plate; 39. a support rod; 4. a storage mechanism; 41. a storage groove; 42. a gate-shaped seat; 43. a slide bar; 44. a slide block; 45. a round rod.
Detailed Description
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-4, the utility model provides a bus insulating bolt locking device, which comprises an insulating bolt body 1, wherein a nut 2 is arranged outside the insulating bolt body 1, stabilizing mechanisms 3 are arranged on two sides of the insulating bolt body 1, a containing mechanism 4 is arranged on one side of the stabilizing mechanisms 3, the stabilizing mechanisms 3 comprise a door-shaped block 31, a first clamping block 32 and a second clamping block 33, the door-shaped block 31 is arranged on one side of the insulating bolt body 1, the first clamping block 32 is fixedly arranged on one outer wall of the insulating bolt body 1, the second clamping block 33 is arranged in the door-shaped block 31, the outer wall of the first clamping block 32 is movably connected with the outer wall of the second clamping block 33, a pressing rod 34 is movably arranged on the inner wall of the door-shaped block 31, a handle is fixedly arranged at one end of the pressing rod 34, a pressing block 35 is fixedly arranged at the other end of the pressing rod, hinge rods 36 are movably arranged on the outer walls of two sides of the pressing block 35, one end of the hinge rods 36 is movably connected with one outer wall of the second clamping block 33, and a spring 37 is fixedly arranged at the bottom of the pressing block 35.
In this embodiment, the pressing rod 34 is driven to move downwards by pressing the handle, the pressing rod 34 drives the pressing block 35 to move downwards, the pressing block 35 drives the two hinging rods 36 to move, the two hinging rods 36 drive the two second clamping blocks 33 to move away from each other, the insulating bolt body 1 is rotated, the insulating bolt body 1 is attached to the nut 2, the bus bar is fixed, the handle can be loosened at this time, the pressing block 35 is driven to move upwards by the elastic force of the spring 37, the pressing block 35 drives the two hinging rods 36 to recover, the hinging rods 36 drive the two second clamping blocks 33 to be close to the first clamping block 32, so that the insulating bolt body 1 on the first clamping block 32 is clamped, the insulating bolt body 1 is prevented from rotating, and the bus bar fixed by the insulating bolt body 1 and the nut 2 is prevented from loosening.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the inner wall fixed mounting of door shape piece 31 has the gag lever post, the outer wall of gag lever post and the inner wall swing joint of second fixture block 33, the bottom fixed mounting of spring 37 has and accepts board 38, accept the one side outer wall of board 38 and one side inner wall fixed connection of door shape piece 31, accept the top fixed mounting of board 38 and have bracing piece 39, the outer wall of bracing piece 39 and the inner wall swing joint of briquetting 35, the gag lever post of setting can carry out spacingly to two second fixture blocks 33, briquetting 35 extrudees spring 37 simultaneously, the bracing piece 39 of setting can carry out auxiliary stay to briquetting 35.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the accommodating mechanism 4 comprises an accommodating groove 41 and a door-shaped seat 42, the accommodating groove 41 is formed in the outer wall of one side of the nut 2, the door-shaped seat 42 is arranged on one side of the accommodating groove 41, sliding blocks 44 are fixedly installed on the outer walls of two sides of the door-shaped seat 42, sliding rods 43 are movably installed on the inner walls of the sliding blocks 44, one ends of the sliding rods 43 are fixedly connected with the inner walls of the accommodating groove 41, round rods 45 are fixedly installed on the inner walls of the door-shaped seat 42, and the outer walls of the round rods 45 are movably connected with the inner walls of the door-shaped blocks 31.
In this embodiment, when the insulating bolt body 1 and the nut 2 are in an idle state, the handle is pressed again to move the pressing rod 34 downward, in the same embodiment 1, the pressing rod 34 makes the two second clamping blocks 33 separate from the first clamping block 32, the door-shaped block 31 is rotated to rotate the door-shaped block 31 around the round rod 45 away from the insulating bolt body 1, then the door-shaped seat 42 is pushed to drive the round rod 45 to move, the round rod 45 drives the door-shaped block 31 to approach the accommodating groove 41, and the sliding block 44 and the sliding rod 43 can support and limit the door-shaped seat 42, so that the second clamping block 33 and other devices on the door-shaped block 31 are accommodated, and the volume of the insulating bolt body 1 and the nut is reduced.
The working principle of the bus insulating bolt locking device is specifically described below.
As shown in fig. 1-4, when the bus needs to be fixed, the handle is pressed to drive the pressing rod 34 to move downwards, the pressing rod 34 drives the pressing block 35 to move downwards, the pressing block 35 drives the two hinging rods 36 to move, the two hinging rods 36 drive the two second clamping blocks 33 to move away from each other, the insulating bolt body 1 is rotated, the insulating bolt body 1 is attached to the nut 2 to fix the bus, the handle can be loosened at the moment, the elastic force of the spring 37 enables the pressing block 35 to move upwards, the pressing block 35 drives the two hinging rods 36 to recover, the hinging rods 36 drive the two second clamping blocks 33 to be close to the first clamping blocks 32, thereby clamping the insulating bolt body 1 on the first clamping blocks 32, the insulating bolt body 1 is prevented from rotating, the bus fixed by the insulating bolt body 1 and the nut 2 is prevented from loosening, the advantage of conveniently preventing loosening is achieved, when the insulating bolt body 1 and the nut 2 are in an idle state, the handle is pressed again, the two second clamping blocks 33 are far away from the first clamping blocks 32, the door-shaped block 31 is rotated, the door-shaped block 31 is enabled to rotate around the round rod 45 to push the insulating bolt body 1, the door-shaped block 31 is driven to rotate, and the door-shaped block 31 is driven to move towards the second clamping blocks 45, and the door-shaped seat 31 is arranged in the round rod 45 is close to the round rod 45, and the sliding block is arranged in the sliding block 45, and the sliding block is convenient to store the door body, and the door-shaped body is arranged in the sliding block 31, and the sliding block is provided with the sliding block 45, and the sliding block is convenient to be stored in the sliding door and is 45, and is stored.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (7)
1. The utility model provides a busbar insulation bolt locking device, includes insulation bolt body (1), the outside of insulation bolt body (1) is provided with nut (2), its characterized in that: the insulation bolt body (1) both sides are provided with stabilizing mean (3), one side of stabilizing mean (3) is provided with receiving mechanism (4), stabilizing mean (3) are including door shape piece (31), first fixture block (32) and second fixture block (33), door shape piece (31) set up on one side of insulation bolt body (1), first fixture block (32) fixed mounting is on one side outer wall of insulation bolt body (1), second fixture block (33) set up the inside at door shape piece (31), the outer wall of first fixture block (32) and the outer wall swing joint of second fixture block (33), receiving mechanism (4) are including receiving groove (41) and door shape seat (42), the one side outer wall at nut (2) is seted up to receiving groove (41), door shape seat (42) set up on one side of receiving groove (41).
2. The bus bar insulation bolt locking device according to claim 1, wherein: the inner wall of the door-shaped block (31) is fixedly provided with a limiting rod, and the outer wall of the limiting rod is movably connected with the inner wall of the second clamping block (33).
3. The bus bar insulation bolt locking device according to claim 1, wherein: the inner wall of the door-shaped block (31) is movably provided with a pressing rod (34), one end of the pressing rod (34) is fixedly provided with a handle, and the other end of the pressing rod (34) is fixedly provided with a pressing block (35).
4. A bus bar insulation bolt locking device according to claim 3, wherein: hinge rods (36) are movably mounted on the outer walls of the two sides of the pressing block (35), one end of each hinge rod (36) is movably connected with the outer wall of one side of the second clamping block (33), and springs (37) are fixedly mounted at the bottoms of the pressing block (35).
5. The bus bar insulation bolt locking device according to claim 4, wherein: the bottom fixed mounting of spring (37) has and accepts board (38), one side outer wall and one side inner wall fixed connection of door-shaped piece (31) accept board (38), the top fixed mounting who accepts board (38) has bracing piece (39), the outer wall and the inner wall swing joint of briquetting (35) of bracing piece (39).
6. The bus bar insulation bolt locking device according to claim 1, wherein: the sliding blocks (44) are fixedly mounted on the outer walls of the two sides of the door-shaped seat (42), sliding rods (43) are movably mounted on the inner walls of the sliding blocks (44), and one ends of the sliding rods (43) are fixedly connected with the inner walls of the storage grooves (41).
7. The bus bar insulation bolt locking device according to claim 1, wherein: the inner wall of the door-shaped seat (42) is fixedly provided with a round rod (45), and the outer wall of the round rod (45) is movably connected with the inner wall of the door-shaped block (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321934633.0U CN220302528U (en) | 2023-07-21 | 2023-07-21 | Bus insulating bolt locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321934633.0U CN220302528U (en) | 2023-07-21 | 2023-07-21 | Bus insulating bolt locking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220302528U true CN220302528U (en) | 2024-01-05 |
Family
ID=89345198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321934633.0U Active CN220302528U (en) | 2023-07-21 | 2023-07-21 | Bus insulating bolt locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220302528U (en) |
-
2023
- 2023-07-21 CN CN202321934633.0U patent/CN220302528U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |