CN221176670U - Electric power construction earthing device - Google Patents
Electric power construction earthing device Download PDFInfo
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- CN221176670U CN221176670U CN202322692614.8U CN202322692614U CN221176670U CN 221176670 U CN221176670 U CN 221176670U CN 202322692614 U CN202322692614 U CN 202322692614U CN 221176670 U CN221176670 U CN 221176670U
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- side wall
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- power construction
- block
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- 238000010276 construction Methods 0.000 title claims abstract description 27
- 230000002146 bilateral effect Effects 0.000 claims abstract description 3
- 239000003381 stabilizer Substances 0.000 claims 2
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000287107 Passer Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a power construction grounding device, and relates to the technical field of power construction. The utility model comprises a circular seat, wherein the upper side wall of the circular seat is provided with a ground wire locking assembly, the ground wire locking assembly comprises a circular block which is abutted against the upper side wall of the circular seat, an external thread convex shaft fixedly connected with the middle part of the lower side wall of the circular block is in threaded connection with an internal thread through hole formed in the middle part of the circular seat, the outer side wall of the circular block is fixedly connected with a first clamping block in an annular array, and the lower side wall of a second clamping block which is in contact connection with the outer side wall of the first clamping block is connected with the upper side wall of the circular seat; the side wall is provided with the notice subassembly on the circular block, and the notice subassembly includes the slide rail of bilateral symmetry connection at the circular block upper side wall, and the sign is inlayed to slide rail inside wall sliding connection's the shape frame inside wall that returns. The utility model is convenient for simultaneously locking or unlocking the positions of the plurality of grounding wires, and effectively improves the stability of the billboard, thereby facilitating passersby to watch the content on the billboard.
Description
Technical Field
The utility model belongs to the technical field of power construction, and particularly relates to a power construction grounding device.
Background
The electric appliance runs independently of the electric energy, so that the electric energy plays an important role in the current society life, wherein when power construction is performed by power construction personnel, in order to improve the safety in the working process, a power construction grounding device is used, and the grounding device is a general name of a grounding electrode buried underground and a connecting wire from the grounding electrode to equipment.
Through retrieving, disclose an electric power construction earthing device in patent document that patent publication number is CN218275097U, including the supporting seat, the top surface welding of supporting seat has spacing dish, and the top surface of spacing dish has seted up spacing hole to the inside in spacing hole is provided with the grip block, the surface threaded connection of spacing dish has the threaded rod, and the one end welding of threaded rod has the hand wheel, the other end of threaded rod extends to in the spacing hole and is connected with the grip block through the bearing frame, the outer wall of supporting seat articulates through articulated seat has the landing leg, and the low-end threaded connection of landing leg has the regulation landing leg. The electric staff rotates the hand wheel clockwise, and the hand wheel drives the threaded rod rotation, and the threaded rod rotation promotes the clamping block to be close to the earth connection under the effect of bearing frame, realizes that the earth connection carries out the fixed purpose of centre gripping, and is more reliable and stable during the ground connection, reduces the problem that appears contacting failure, and is convenient for adjust the earth connection of different diameters, otherwise is contrary.
However, the following drawbacks still exist in practical use:
1. In the prior electric power construction grounding device, the clamping blocks are adjusted to lock or unlock the positions of the grounding wires by rotating the hand wheels in the use process, but the position locking or the position unlocking of a plurality of grounding wires is inconvenient, so that the workload of a user is increased;
2. The current electric power construction earthing device, in the use, hang the bill-board on hanging the rope to reach the effect of warning passersby, but hang the bill-board of putting on hanging the rope and can be influenced by external wind and fly, and then be inconvenient for the passersby to watch the content on the bill-board, and then reduced the warning effect.
Therefore, the conventional grounding device for power construction cannot meet the requirements in practical use, so that there is an urgent need for an improved technology in the market to solve the above-mentioned problems.
Disclosure of utility model
The utility model aims to provide an electric power construction grounding device, which solves the problems that the existing electric power construction grounding device is inconvenient to lock or unlock the positions of a plurality of grounding wires and the stability of a billboard is poor.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
The utility model relates to an electric power construction grounding device which comprises a circular seat, wherein the upper side wall of the circular seat is provided with a grounding wire locking assembly, the grounding wire locking assembly comprises a circular block which is abutted against the upper side wall of the circular seat, an external thread convex shaft fixedly connected with the middle part of the lower side wall of the circular block is in threaded connection with an internal thread through hole formed in the middle part of the circular seat, the outer side wall of the circular block is fixedly connected with a first clamping block in an annular array, and the lower side wall of a second clamping block which is in contact connection with the outer side wall of the first clamping block is connected with the upper side wall of the circular seat; the side wall is provided with the notice subassembly on the circular block, and the notice subassembly includes the slide rail of bilateral symmetry connection at the circular block upper side wall, and the sign is inlayed to slide rail inside wall sliding connection's the shape frame inside wall that returns.
Further, the inner side of a first hinge with annular array connection on the outer side wall of the circular seat is hinged with a supporting foot, the inner side of an internally threaded hole groove formed in the lower side wall of the supporting foot is connected with a first screw rod in a threaded manner, and the inner side of a second hinge connected with the lower end of the first screw rod is hinged with a conical inserted rod.
Further, the upper side wall of the circular seat is provided with grounding wire holes in an annular array and corresponds to the position of the second clamping block.
Further, the inside wall of the grounding wire hole is provided with a rubber ring, and the inside walls of the second clamping block and the first clamping block are provided with rubber pads.
Further, the second clamping block and the first clamping block are arc-shaped, and the rubber pad is arc-shaped.
Further, the sliding rail is U-shaped, a limit nut is connected to the outer side of a second screw rod fixedly connected with the upper side wall of the sliding rail in a threaded manner, and an ear seat sleeve symmetrically fixedly connected with the upper side wall of the rectangular frame is arranged on the outer side of the second screw rod, and the upper side wall of the ear seat is in contact connection with the lower side wall of the limit nut.
Further, the anti-slip sleeve is sleeved on the outer side of the handle connected with the middle of the upper side wall of the square frame.
The utility model has the following beneficial effects:
1. According to the utility model, the ground wire locking assembly is arranged, and the positions of the first clamping blocks are quickly adjusted by rotating the circular blocks, so that the ground wires on the inner sides of the second clamping blocks can be quickly locked, and similarly, the locking of the positions of the ground wires is conveniently and quickly removed, and the workload of workers is effectively reduced.
2. According to the utility model, the billboard is limited in position by arranging the billboard component, so that the stability of the billboard is improved, the billboard is prevented from drifting due to the influence of external wind, and the content on the billboard is better watched by a passer-by, so that the usability is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a grounding device for power construction;
FIG. 2 is an enlarged schematic view of the structure A in FIG. 1;
FIG. 3 is a schematic perspective view of a grounding device for power construction;
FIG. 4 is an exploded view of the circular seat and circular block;
fig. 5 is an exploded view of the foot and the first screw.
In the drawings, the list of components represented by the various numbers is as follows:
1. A circular seat; 11. a first hinge; 12. a rubber ring; 13. a ground wire hole; 14. an internally threaded through hole; 2. a support leg; 21. a first screw; 22. an internally threaded hole groove; 23. a second hinge; 24. a conical inserted link; 3. a ground wire locking assembly; 31. a circular block; 311. a first clamping block; 312. an external thread male shaft; 321. a rubber pad; 32. a second clamping block; 4. a notification component; 41. a square frame; 411. billboard; 412. an ear seat; 42. a handle; 421. an anti-skid sleeve; 43. a slide rail; 431. a second screw; 432. and (5) limiting the nut.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1, 3 and 4, the utility model discloses an electric power construction grounding device, which comprises a circular seat 1, wherein the upper side wall of the circular seat 1 is provided with a grounding wire locking assembly 3, the grounding wire locking assembly 3 comprises a circular block 31 which is abutted against the upper side wall of the circular seat 1, an external thread convex shaft 312 fixedly connected with the middle part of the lower side wall of the circular block 31 is in threaded connection with an internal thread through hole 14 formed in the middle part of the circular seat 1, the outer side wall of the circular block 31 is fixedly connected with a first clamping block 311 in an annular array, and the lower side wall of a second clamping block 32 which is in contact connection with the outer side wall of the first clamping block 311 is connected to the upper side wall of the circular seat 1, so that a plurality of grounding wires can be conveniently and rapidly locked or unlocked in position, and the workload of a user is effectively reduced;
The upper side wall of the circular seat 1 is provided with a grounding wire hole 13 in an annular array, the position of the grounding wire hole 13 corresponds to that of the second clamping block 32, the grounding wire hole 13 is used for determining the relative position between the grounding wire and the circular seat 1, and the grounding wire conveniently penetrates through the second clamping block 32 and the grounding wire hole 13 from top to bottom in sequence;
The inner side wall of the grounding wire hole 13 is provided with a rubber ring 12, the inner side walls of the second clamping block 32 and the first clamping block 311 are respectively provided with a rubber pad 321, and the rubber ring 12 and the rubber pad 321 respectively effectively prevent the grounding wire from being in hard contact with the circular seat 1, the first clamping block 311 and the second clamping block 32;
The second clamping block 32 and the first clamping block 311 are arc-shaped, and the rubber pad 321 is arc-shaped, so that the rubber pad 321 is better contacted with the grounding wire
As shown in fig. 1, 3 and 5, a supporting foot 2 is hinged on the inner side of a first hinge 11 with the outer side wall of the circular seat 1 connected in an annular array, a first screw rod 21 is connected on the inner side of an internally threaded hole groove 22 formed in the lower side wall of the supporting foot 2 in a threaded manner, a conical inserting rod 24 is hinged on the inner side of a second hinge 23 connected with the lower end of the first screw rod 21, the first hinge 11 is convenient for adjusting an included angle between the supporting foot 2 and the circular seat 1, the supporting foot 2 supports the circular seat 1, the second hinge 23 is convenient for adjusting an included angle between the first screw rod 21 and the conical inserting rod 24, and the conical inserting rod 24 is convenient for locking the position of the supporting foot 2 on the ground;
When the device is used, an external force is applied to the support leg 2 until the included angle between the support leg 2 and the circular seat 1 is adjusted to the working position, the conical inserted rod 24 is inserted into the ground, the support leg 2 is limited on the ground, or the first screw rod 21 is rotated, the total length between the first screw rod 21 and the support leg 2 is adjusted until the circular seat 1 is parallel to the ground, the grounding wire sequentially penetrates through the second clamping block 32 and the grounding wire hole 13 from top to bottom, the circular block 31 is rotated anticlockwise, the male threaded protruding shaft 312 is rotated anticlockwise and moves downwards, the circular block 31 is rotated anticlockwise and moves downwards, the first clamping block 311 is rotated anticlockwise and moves downwards until the circular block 31 is contacted with the circular seat 1, and the first clamping block 311 is contacted with the second clamping block 32 to limit the position of the grounding wire; and otherwise, unlocking the position of the grounding wire.
As shown in fig. 1, 2 and 3, the upper side wall of the circular block 31 is provided with a notification component 4, the notification component 4 comprises a sliding rail 43 which is bilaterally symmetrically connected to the upper side wall of the circular block 31, and the inner side wall of a rectangular frame 41 which is slidably connected to the inner side wall of the sliding rail 43 is embedded with a notification board 411, so that the stability of the notification board 411 is improved, the notification board 411 is further prevented from being swung under the influence of external wind, further, a passer can conveniently and better watch the content on the notification board 411, repeated disassembly and assembly of the notification board 411 are not needed, and further, the workload of electric power constructors is reduced;
As shown in fig. 1 and 2, the sliding rail 43 is in a U shape, a limit nut 432 is screwed on the outer side of a second screw 431 fixedly connected with the upper side wall of the sliding rail 43, an ear seat 412 symmetrically fixedly connected with the upper side wall of the rectangular frame 41 is sleeved on the outer side of the second screw 431, the upper side wall of the ear seat 412 is in contact connection with the lower side wall of the limit nut 432, and the second screw 431 is matched with the limit nut 432 to lock the position of the rectangular frame 41;
As shown in fig. 1, an anti-slip sleeve 421 is sleeved on the outer side of a handle 42 connected to the middle of the upper side wall of the square frame 41, so that the electric power construction grounding device is conveniently carried by the handle 42, and the anti-slip sleeve 421 effectively prevents slipping between the hand and the handle 42;
when the device is used, the limiting nut 432 is unscrewed clockwise until the limiting nut 432 is separated from the second screw 431, an upward external force is applied to the rectangular frame 41 until the lug 412 moves upwards to be separated from the second screw 431, and the notification assembly 4 is detached; otherwise, the placement of the notification assembly 4 is completed.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (7)
1. The utility model provides an electric power construction earthing device, includes circular seat (1), its characterized in that: the device is characterized in that a grounding wire locking assembly (3) is arranged on the upper side wall of the circular seat (1), the grounding wire locking assembly (3) comprises a circular block (31) which is abutted against the upper side wall of the circular seat (1), an external thread protruding shaft (312) fixedly connected with the middle part of the lower side wall of the circular block (31) is in threaded connection with an internal thread through hole (14) formed in the middle part of the circular seat (1), a first clamping block (311) is fixedly connected on the outer side wall of the circular block (31) in an annular array, and the lower side wall of a second clamping block (32) which is in contact connection with the outer side wall of the first clamping block (311) is connected on the upper side wall of the circular seat (1);
The utility model discloses a novel advertising device, including circular piece (31) and back-shaped frame (41), the lateral wall is provided with bulletin subassembly (4) on circular piece (31), bulletin subassembly (4) include slide rail (43) of bilateral symmetry connection at circular piece (31) upper side wall, the back-shaped frame (41) inside wall of slide rail (43) inside wall sliding connection is inlayed and is had bulletin board (411).
2. The power construction grounding apparatus as defined in claim 1, wherein: the circular seat (1) lateral wall is annular array connection's first hinge (11) inboard articulates there is stabilizer blade (2), the internal thread hole groove (22) inboard threaded connection that the lateral wall was seted up under stabilizer blade (2) has first screw rod (21), the inboard articulated toper inserted bar (24) that have of second hinge (23) that first screw rod (21) lower extreme is connected.
3. The power construction grounding apparatus according to claim 2, wherein: the upper side wall of the circular seat (1) is provided with grounding wire holes (13) which are formed in an annular array and correspond to the positions of the second clamping blocks (32).
4. A power construction grounding apparatus as defined in claim 3, wherein: the inner side wall of the grounding wire hole (13) is provided with a rubber ring (12), and the inner side walls of the second clamping block (32) and the first clamping block (311) are respectively provided with a rubber pad (321).
5. The power construction grounding apparatus as defined in claim 4, wherein: the second clamping blocks (32) and the first clamping blocks (311) are arc-shaped, and the rubber pads (321) are arc-shaped.
6. The power construction grounding apparatus as defined in claim 1, wherein: the sliding rail (43) is U-shaped, a limit nut (432) is connected to the outer side of a second screw (431) fixedly connected with the upper side wall of the sliding rail (43) in a threaded mode, lugs (412) symmetrically fixedly connected with the upper side wall of the rectangular frame (41) are sleeved on the outer side of the second screw (431), and the upper side wall of the lugs (412) is connected with the lower side wall of the limit nut (432) in a contact mode.
7. The power construction grounding apparatus as defined in claim 6, wherein: an anti-slip sleeve (421) is sleeved on the outer side of a handle (42) connected with the middle of the upper side wall of the square frame (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322692614.8U CN221176670U (en) | 2023-10-09 | 2023-10-09 | Electric power construction earthing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322692614.8U CN221176670U (en) | 2023-10-09 | 2023-10-09 | Electric power construction earthing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221176670U true CN221176670U (en) | 2024-06-18 |
Family
ID=91436392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322692614.8U Active CN221176670U (en) | 2023-10-09 | 2023-10-09 | Electric power construction earthing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221176670U (en) |
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2023
- 2023-10-09 CN CN202322692614.8U patent/CN221176670U/en active Active
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| GR01 | Patent grant |