CN220272400U - Anticreep spare and power transmission and distribution earth leakage protector mounting structure - Google Patents
Anticreep spare and power transmission and distribution earth leakage protector mounting structure Download PDFInfo
- Publication number
- CN220272400U CN220272400U CN202321388872.0U CN202321388872U CN220272400U CN 220272400 U CN220272400 U CN 220272400U CN 202321388872 U CN202321388872 U CN 202321388872U CN 220272400 U CN220272400 U CN 220272400U
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- grip block
- leakage protector
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- 230000001012 protector Effects 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 title claims abstract description 8
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Installation Of Indoor Wiring (AREA)
Abstract
The utility model relates to the field of installation of leakage protectors, and particularly discloses an anti-falling piece and an installation structure of a power transmission and distribution leakage protector, which comprises an installation plate and a clamping plate, wherein the installation plate is fixedly installed on one side of a wiring seat of a leakage protector body through bolts; through letting grip slipper on the grip block and the grip block on the mounting panel grasp the electric wire, then promote the dwang towards one side of grip block, remove the outside of grip block, rotatory dwang again rotates the outside of spacing groove with the stopper, through loosening the dwang, rebound the dwang down at the reaction force of spring to in the spacing groove is blocked to the stopper, fix the grip block, thereby grasp the electric wire, prevent that the electric wire from droing.
Description
Technical Field
The utility model relates to the field of installation of leakage protectors, in particular to an anti-falling piece and an installation structure of a power transmission and distribution leakage protector.
Background
The leakage protector, called leakage switch for short, is mainly used for protecting the life of life with fatal danger when the equipment has leakage fault, has overload and short-circuit protection function, can be used for protecting the overload and short circuit of the circuit or motor, and can also be used for starting the circuit without frequent conversion under normal condition.
However, the conventional earth leakage protector is simple in structure, the electric wire is directly connected to the wire holder of the earth leakage protector and is fixed by screwing, when the electric wire is required to be temporarily erected on a construction site, the electric wire is scattered on the periphery of the distribution wire, and in the use process, the scattered electric wire is easily pulled and falls off from the earth leakage protector, so that the use is inconvenient.
Disclosure of Invention
The utility model aims to provide an anti-falling piece and a mounting structure of a power transmission and distribution leakage protector, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the anti-drop piece comprises a mounting plate and a clamping plate, wherein the mounting plate is fixedly arranged on one side of a wiring seat of a leakage protector body through bolts, the clamping plate is in sliding connection with the mounting plate through a guide rod, and the clamping seat is detachably arranged on the side wall, adjacent to the mounting plate, of the clamping plate;
the side walls of the front end and the rear end of the mounting plate are respectively connected with a rotating rod in a sliding manner through springs, and a limiting block is fixedly arranged on one side wall of one end of the rotating rod;
the front end side wall and the rear end side wall of the clamping plate are respectively provided with an installation limiting groove, and the inner wall of the limiting groove is in sliding connection with the outer wall of the limiting block.
Preferably, the mounting plate and the clamping plate are respectively positioned at two sides of the wiring seat of the leakage protector body, a plurality of mounting holes are respectively formed in the adjacent side walls of the mounting plate and the clamping plate, and a rubber pad is fixedly arranged on the inner wall of each mounting hole.
Preferably, one end of the clamping seat is arc-shaped, the other end of the clamping seat is convex, one convex end of the clamping seat is inserted into the mounting hole through the extrusion rubber pad, and two adjacent clamping seats are symmetrically arranged at two ends of the outer side of the wiring hole of the wiring seat.
Preferably, the lateral walls of the front end and the rear end of the mounting plate are provided with guide holes, a guide rod is connected in the guide holes in a sliding mode, one end of the guide rod is fixedly connected with a baffle plate, and the other end of the guide rod penetrates through the guide holes and is fixedly mounted on the lateral wall of the clamping plate.
Preferably, the anti-skid block is fixedly arranged on the side wall of one end of the rotating rod, and the other end of the rotating rod penetrates through the side wall of the mounting plate in a sliding manner and is fixedly connected with one end of the limiting block.
Preferably, the size of the limiting block is smaller than the size of the limiting groove.
Preferably, a spring is sleeved on the outer wall of the rotating rod and is positioned between the anti-skid block and the mounting plate.
The utility model provides a power transmission and distribution earth leakage protector mounting structure, includes foretell anticreep piece.
Compared with the prior art, the utility model has the beneficial effects that:
through inserting the one end of electric wire in the wiring hole on the wiring seat on the earth leakage protector body and fixing, then promote the grip block, let grip block on the grip block and the grip block on the mounting panel hold the electric wire, then promote the dwang towards one side of grip block, remove the outside of grip block with the stopper, rotatory dwang again, rotate the outside of spacing groove with the stopper, through loosening the dwang, rebound the dwang down at the reaction force of spring, thereby with the stopper card to the spacing inslot, fix the grip block, thereby hold the electric wire, prevent that the electric wire from droing.
Drawings
FIG. 1 is a front view of the overall structure of the present utility model;
FIG. 2 is an enlarged view of the area A of FIG. 1 in accordance with the present utility model;
FIG. 3 is a schematic view of the mounting plate of the present utility model.
In the figure: 1. a leakage protector body; 2. a mounting plate; 3. a clamping plate; 4. a mounting hole; 5. a rubber pad; 6. a clamping seat; 7. a guide rod; 8. a baffle; 9. a guide hole; 10. a rotating lever; 11. a limiting block; 12. an anti-skid block; 13. a spring; 14. and a limit groove.
Detailed Description
In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.
Embodiment one:
referring to fig. 1-3, the present utility model provides a technical solution: the anti-drop piece comprises a mounting plate 2 and a clamping plate 3, wherein the mounting plate 2 is fixedly arranged on one side of a wiring seat of a leakage protector body 1 through bolts, the clamping plate 3 is in sliding connection with the mounting plate 2 through a guide rod 7, and clamping seats 6 are detachably arranged on the adjacent side walls of the clamping plate 3 and the mounting plate 2; the side walls of the front end and the rear end of the mounting plate 2 are respectively connected with a rotating rod 10 in a sliding manner through springs 13, a limiting block 11 is fixedly arranged on the side wall of one end of the rotating rod 10, mounting limiting grooves 14 are respectively formed in the side walls of the front end and the rear end of the clamping plate 3, the inner walls of the limiting grooves 14 are in sliding connection with the outer walls of the limiting blocks 11, and the mounting plate 2 and the clamping plate 3 are respectively positioned on two sides of a wiring seat of the leakage protector body 1; the installation structure of the power transmission and distribution leakage protector comprises the anti-falling piece;
through inserting the one end of electric wire into the wiring hole on the wiring seat on earth leakage protector body 1 and fixing, then promote grip block 3, let grip block 6 on grip block 3 and grip block 6 on mounting panel 2 hold the electric wire, then promote dwang 10 towards one side of grip block 3, remove the outside of grip block 3 with stopper 11, rotatory dwang 10 again, rotate the outside of spacing groove 14 with stopper 11, through loosening dwang 10, rebound dwang 10 under the reaction force of spring 13, thereby with stopper 11 card to spacing inslot, fix grip block 3, thereby with the electric wire centre gripping.
Embodiment two:
on the basis of the first embodiment, in order to facilitate clamping of the clamping plate 3, guide holes 9 are formed in the side walls of the front end and the rear end of the mounting plate 2, a guide rod 7 is connected in a sliding manner in the guide holes 9, one end of the guide rod 7 is fixedly connected with a baffle plate 8, the other end of the guide rod passes through the guide holes 9 and is fixedly arranged on the side wall of the clamping plate 3, an anti-slip block 12 is fixedly arranged on the side wall of one end of a rotating rod 10, the other end of the rotating rod slides through the side wall of the mounting plate 2 and is fixedly connected with one end of a limiting block 11, the size of the limiting block 11 is smaller than that of a limiting groove 14, a spring 13 is sleeved on the outer wall of the rotating rod 10, and the spring 13 is positioned between the anti-slip block 12 and the mounting plate 2;
the rotating rod 10 and the limiting block 11 are pushed to move through the compression spring 13, when the limiting block 11 moves to the outer side of the limiting groove 14, the limiting block 11 is rotated to the outer side of the limiting groove 14 by pinching the anti-skid block 12 and rotating, and after the hand is loosened, the limiting block 11 and the limiting groove 14 are clamped under the action of the spring 13.
Embodiment III:
in order to facilitate replacement of the clamping seat 6 and clamping of wires with different diameters on the basis of the first embodiment, a plurality of mounting holes 4 are formed in the adjacent side walls of the mounting plate 2 and the clamping plate 3, a rubber pad 5 is fixedly mounted on the inner wall of each mounting hole 4, one end of the clamping seat 6 is arc-shaped, the other end of the clamping seat is convex, an anti-slip pad is mounted on the arc-shaped side wall, one convex end of the clamping seat 6 is inserted into the mounting hole 4 through the extrusion rubber pad 5, and two adjacent clamping seats 6 are symmetrically arranged at two ends of the outer side of the wiring hole of the wiring seat;
through holding holder 6 outside pulling, can extract outside mounting hole 4 with holder 6, can change different holders 6, be convenient for carry out the centre gripping to the electric wire of different diameters.
During the in-service use, through inserting the wiring hole on the wiring seat on earth leakage protector body 1 with the one end of electric wire and fixing, then promote grip block 3, make grip block 6 on grip block 3 and grip block 6 on mounting panel 2 hold the electric wire, then promote dwang 10 towards one side of grip block 3, remove the outside of grip block 3 with stopper 11, rotatory dwang 10 again, rotate the outside of spacing groove 14 with stopper 11, through loosening dwang 10, rebound dwang 10 under the reaction force of spring 13, thereby with stopper 11 card in spacing groove 14, fix grip block 3, thereby hold the electric wire, prevent that the electric wire from droing.
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 (8)
1. The utility model provides an anticreep spare, includes mounting panel (2) and grip block (3), and mounting panel (2) pass through one side of the connection terminal of bolt fixed mounting at earth leakage protector body (1), and grip block (3) pass through guide bar (7) and mounting panel (2) sliding connection, its characterized in that: clamping seats (6) are detachably arranged on the side walls of the clamping plates (3) adjacent to the mounting plates (2);
the side walls of the front end and the rear end of the mounting plate (2) are respectively connected with a rotating rod (10) in a sliding way through springs (13), and a limiting block (11) is fixedly arranged on one side wall of one end of the rotating rod (10);
the front end side wall and the rear end side wall of the clamping plate (3) are respectively provided with an installation limiting groove (14), and the inner wall of the limiting groove (14) is in sliding connection with the outer wall of the limiting block (11).
2. An anti-slip member according to claim 1, wherein: the installation plate (2) and the clamping plate (3) are respectively positioned at two sides of the wiring seat of the leakage protector body (1), a plurality of installation holes (4) are respectively formed in the adjacent side walls of the installation plate (2) and the clamping plate (3), and rubber pads (5) are fixedly arranged on the inner walls of the installation holes (4).
3. An anti-slip member according to claim 2, wherein: one end of each clamping seat (6) is arc-shaped, the other end of each clamping seat is convex, one convex end of each clamping seat (6) is inserted into each mounting hole (4) through the extrusion rubber pad (5), and two adjacent clamping seats (6) are symmetrically arranged at two ends of the outer side of each wiring hole of the wiring seat.
4. A release guard according to claim 3, wherein: guide holes (9) are formed in the side walls of the front end and the rear end of the mounting plate (2), guide rods (7) are connected in a sliding mode in the guide holes (9), one end of each guide rod (7) is fixedly connected with a baffle plate (8), and the other end of each guide rod penetrates through the guide holes (9) and is fixedly mounted on the side wall of the clamping plate (3).
5. An anti-slip member according to claim 4, wherein: an anti-skid block (12) is fixedly arranged on the side wall of one end of the rotating rod (10), and the other end of the rotating rod penetrates through the side wall of the mounting plate (2) in a sliding mode and is fixedly connected with one end of the limiting block (11).
6. An anti-slip member according to claim 5, wherein: the size of the limiting block (11) is smaller than that of the limiting groove (14).
7. An anti-slip member according to claim 6, wherein: the outer wall of the rotating rod (10) is sleeved with a spring (13), and the spring (13) is positioned between the anti-skid block (12) and the mounting plate (2).
8. The utility model provides a power transmission and distribution earth leakage protector mounting structure which characterized in that: comprising an anti-slip member according to any one of the preceding claims 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321388872.0U CN220272400U (en) | 2023-06-02 | 2023-06-02 | Anticreep spare and power transmission and distribution earth leakage protector mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321388872.0U CN220272400U (en) | 2023-06-02 | 2023-06-02 | Anticreep spare and power transmission and distribution earth leakage protector mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220272400U true CN220272400U (en) | 2023-12-29 |
Family
ID=89315095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321388872.0U Active CN220272400U (en) | 2023-06-02 | 2023-06-02 | Anticreep spare and power transmission and distribution earth leakage protector mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220272400U (en) |
-
2023
- 2023-06-02 CN CN202321388872.0U patent/CN220272400U/en active Active
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