CN220822143U

CN220822143U - Grounding clamping device

Info

Publication number: CN220822143U
Application number: CN202322530101.7U
Authority: CN
Inventors: 林威; 王志福; 汤慧婷
Original assignee: PowerChina Fujian Engineering Co Ltd
Current assignee: PowerChina Fujian Engineering Co Ltd
Priority date: 2023-09-18
Filing date: 2023-09-18
Publication date: 2024-04-19
Anticipated expiration: 2033-09-18

Abstract

The utility model provides a grounding clamping device which comprises a supporting rod, wherein the top end of the supporting rod is provided with a mounting plate, a supporting column is vertically arranged in the middle of the top surface of the mounting plate, the outer side surface of the supporting column is sleeved with a first adjusting sleeve, the end surface of the first adjusting sleeve is provided with a first through hole, the surface of the mounting plate is provided with a first threaded hole, and a first threaded insertion rod is spirally inserted into the first threaded hole. According to the utility model, the support column, the first adjusting sleeve, the first through hole and the first threaded hole are arranged to be matched for use, so that the first adjusting sleeve can be rotated on the surface of the support column, the horizontal azimuth angle of the clamping mechanism can be adjusted, and the second adjusting sleeve, the adjusting shaft, the first through hole and the second threaded hole are arranged to be matched for use, so that the adjusting shaft can be rotated in the second adjusting sleeve, and the upper and lower angles of the clamping mechanism can be adjusted.

Description

Grounding clamping device

Technical Field

The utility model relates to the technical field of special grounding equipment for power distribution network operation, in particular to a grounding clamping device.

Background

The earthing operation rod is an earthing operation tool frequently used in power distribution network construction operation, the main part of the earthing operation tool comprises an operation rod for remote operation and an earthing clamping structure arranged at the top end of the operation rod, the current very wide application structure is to utilize the operation rod which is matched with rotation of a turbine to realize clamping, connecting and loosening operations in the earthing process, the structure can realize remote operation, operators can realize remote earthing operation on the premise of keeping away from high-voltage electrical equipment, and the safety of the operators is ensured. Although the application of the grounding device is more and more wide, various derivative structures are quite many, the form of the initial top fixing structure is basically maintained, meanwhile, in the actual use process, the grounding device is insufficient, and most of all, the grounding device is poor in flexibility in use, and even if the grounding device can be clamped by adjusting the operating rod, the workload can be increased, and the operation is inconvenient because the clamping device can only be realized when the opening of the clamp of the clamping structure is kept at an angle corresponding to the device to be grounded through the movement of the angle and the position of the operating rod, but the grounding device is difficult to operate or even cannot operate when the angle of the opening structure is difficult to align, for example, the grounding operation for clamping horizontal cables and electric pole mechanisms is difficult to clamp on a structure in vertical or large-angle inclined arrangement.

Therefore, it is necessary to provide a grounding clip device to solve the above-mentioned technical problems.

Disclosure of utility model

The utility model provides a grounding clamping device which solves the problems in the background technology.

In order to solve the technical problems, the grounding clamping device provided by the utility model comprises a supporting rod, the top end of the supporting rod is provided with a mounting plate, a supporting column is vertically arranged in the middle of the top surface of the mounting plate, the outer side surface of the supporting column is sleeved with a first adjusting sleeve, the end face of the first adjusting sleeve is provided with a first through hole, the surface of the mounting plate is provided with a first threaded hole, a first threaded inserting rod is spirally inserted into the first threaded hole, the surface of the first adjusting sleeve is provided with a fixing disc, the surface of the fixing disc is provided with a second adjusting sleeve, an adjusting shaft is inserted into the second adjusting sleeve, one end of the adjusting shaft is provided with a clamping mechanism, the outer side surface of the second adjusting sleeve is provided with a second through hole, the surface of the adjusting shaft is provided with a second threaded hole, and a second threaded inserting rod is spirally inserted into the second threaded hole.

Preferably, the inside fixed grip block that is provided with of fixture, fixture surface screwed connection screw thread post, screw thread post one end is located the inside activity of fixture and is provided with movable grip block, the screw thread post other end is provided with the knob.

Preferably, the outer diameter of the support column is equal to the inner diameter of the first adjusting sleeve.

Preferably, the outer diameter of the adjusting shaft is equal to the inner diameter of the second adjusting sleeve.

Preferably, the second through holes are formed in a plurality, and the second through holes are formed in the outer side surface of the second adjusting sleeve in an equidistance and surrounding mode.

Preferably, the first through holes are formed in a plurality, and the first through holes are formed in the end face of the first adjusting sleeve in an equidistance and surrounding mode.

Preferably, a fixing plate is arranged at the bottom end of the supporting rod.

Compared with the related art, the grounding clamping device provided by the utility model has the following beneficial effects:

1. Compared with the prior art, this kind of ground connection clamping device uses through the cooperation that sets up support column, first adjusting sleeve, first through hole and first screw hole, be convenient for through first adjusting sleeve at the support column surface rotation, thereby adjust fixture's horizontal azimuth angle, through setting up second adjusting sleeve, the cooperation of adjusting axle, first through hole and second screw hole is used, be convenient for through the adjusting axle inside rotation of second adjusting sleeve, thereby adjust fixture's upper and lower angle, this mode easy operation can make detection mechanism carry out three-dimensional regulation, and convenient operation improves the flexibility that equipment used, through setting up fixture, be convenient for the centre gripping of earth connection, make the earth connection pass fixture after fixture's angle modulation is accomplished, afterwards drive screw thread post, make movable grip block and decide the grip block carry out the centre gripping to the earth connection.

Drawings

Fig. 1 is a schematic structural diagram of a grounding clamping device provided by the utility model;

fig. 2 is a schematic structural diagram of a support column of a grounding clamping device according to the present utility model;

FIG. 3 is a schematic view of a first threaded insertion rod of a grounding clamp according to the present utility model;

Fig. 4 is a schematic structural diagram of a first adjusting sleeve of a grounding clamping device according to the present utility model;

Fig. 5 is a schematic structural diagram of a clamping mechanism of a grounding clamping device provided by the utility model.

Reference numerals in the drawings:

1. A support rod; 2. a fixing plate; 3. a mounting plate; 4. a first adjustment sleeve; 5. a support column; 6. a first threaded plug rod; 7. a fixed plate; 8. a second through hole; 9. a second adjustment sleeve; 10. a first threaded hole; 11. a movable clamping block; 12. a fixed clamping block; 13. a first through hole; 14. a clamping mechanism; 15. a threaded column; 16. a knob; 17. a second threaded hole; 18. and adjusting the shaft.

Detailed Description

The utility model will be further described with reference to the drawings and embodiments.

First embodiment

Please refer to fig. 1-5 in combination. The utility model provides a ground connection clamping device, includes bracing piece 1, bracing piece 1 top is provided with mounting panel 3, mounting panel 3 top surface intermediate position is vertical installs support column 5, first adjusting sleeve 4 has been cup jointed to support column 5 outside surface, first through hole 13 has been seted up to first adjusting sleeve 4 terminal surface, first screw hole 10 has been seted up on mounting panel 3 surface, the inside spiral grafting of first screw hole 10 has first screw thread plug rod 6, first adjusting sleeve 4 surface is provided with fixed disk 7, fixed disk 7 surface is provided with second adjusting sleeve 9, the inside grafting of second adjusting sleeve 9 has regulating spindle 18, regulating spindle 18 one end is provided with fixture 14, second through hole 8 has been seted up to second adjusting sleeve 9 outside surface, second screw hole 17 has been seted up on regulating spindle 18 surface, the inside spiral grafting of second screw hole 17 has second screw thread plug rod.

Through setting up support column 5, first adjusting sleeve 4, first through hole 13 and first screw hole 10's cooperation use, be convenient for through first adjusting sleeve 4 at support column 5 surface rotation, thereby adjust the horizontal azimuth angle of fixture 14, through setting up second adjusting sleeve 9, adjusting shaft 18, first through hole 13 and second screw hole 17's cooperation use, be convenient for through adjusting shaft 18 at the inside rotation of second adjusting sleeve 9, thereby adjust the upper and lower angle of fixture 14, this mode easy operation can make detection mechanism carry out three-dimensional regulation, moreover convenient operation, the flexibility that the improvement equipment was used.

The working principle of the grounding clamping device provided by the utility model is as follows:

This kind of ground connection clamping device uses through setting up support column 5, first adjusting sleeve 4, first through hole 13 and the cooperation of first screw hole 10, be convenient for through first adjusting sleeve 4 at support column 5 surface rotation, thereby adjust the horizontal azimuth angle of fixture 14, through setting up second adjusting sleeve 9, regulating spindle 18, the cooperation of first through hole 13 and second screw hole 17 is used, be convenient for through regulating spindle 18 at the inside rotation of second adjusting sleeve 9, thereby adjust the upper and lower angle of fixture 14, this mode easy operation, can make detection mechanism carry out three-dimensional regulation, moreover convenient operation, the flexibility that the improvement equipment was used.

Second embodiment

Referring to fig. 1-5, a grounding clamp according to a first embodiment of the present application is provided, and a second embodiment of the present application provides another grounding clamp. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.

Specifically, the grounding clamping device provided by the second embodiment of the application is different in that the fixed clamping block 12 is arranged in the clamping mechanism 14, the surface of the clamping mechanism 14 is spirally connected with the threaded column 15, one end of the threaded column 15 is movably provided with the movable clamping block 11 inside the clamping mechanism 14, the other end of the threaded column 15 is provided with the knob 16, and the clamping of the grounding wire is facilitated by arranging the clamping mechanism 14, so that after the angle adjustment of the clamping mechanism 14 is completed, the grounding wire passes through the clamping mechanism 14, and then the threaded column 15 is driven, so that the movable clamping block 11 and the fixed clamping block 12 clamp the grounding wire.

By adopting the technical scheme, the outside diameter of the support column 5 is equal to the inside diameter of the first adjusting sleeve 4, and the stability between the support column 5 and the first adjusting sleeve 4 is conveniently improved by setting the outside diameter of the support column 5 equal to the inside diameter of the first adjusting sleeve 4.

By adopting the technical scheme, the outer diameter of the adjusting shaft 18 is equal to the inner diameter of the second adjusting sleeve 9, and the stability between the adjusting shaft 18 and the second adjusting sleeve 9 is conveniently improved by setting the outer diameter of the adjusting shaft 18 equal to the inner diameter of the second adjusting sleeve 9.

By adopting the technical scheme, a plurality of second through holes 8 are formed, and the plurality of second through holes 8 are formed on the outer side surface of the second adjusting sleeve 9 in an equidistance and surrounding mode, and through the arrangement of the second through holes 8, the angle adjustment in the vertical direction is facilitated.

By adopting the technical scheme, a plurality of first through holes 13 are formed, the first through holes 13 are formed in the end face of the first adjusting sleeve 4 in an equidistance and surrounding mode, and the angle adjustment to the horizontal direction is facilitated by the plurality of first through holes 13.

By adopting the technical scheme, the bottom end of the supporting rod 1 is provided with the fixed plate 2, and the supporting rod 1 is fixed by arranging the fixed plate 2 to facilitate improvement of the fastening piece.

It should be noted that, various components used in the document of the present application are standard components, which can be purchased from the market, the specific connection modes of the components adopt conventional means such as mature bolts, rivets and welding in the prior art, the mechanical, the components and the electrical equipment adopt conventional models in the prior art, the circuit connection adopts conventional connection modes in the prior art, and the electrical equipment is communicated with an external safety power supply, and no specific description is made here.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims

1. The utility model provides a ground connection clamping device, includes bracing piece (1), a serial communication port, bracing piece (1) top is provided with mounting panel (3), mounting panel (3) top surface intermediate position is vertical installs support column (5), first adjustment sleeve (4) have been cup jointed on support column (5) outside surface, first through hole (13) have been seted up to first adjustment sleeve (4) terminal surface, first screw hole (10) have been seted up on mounting panel (3) surface, first screw hole (10) inside spiral grafting has first screw thread plug rod (6), first adjustment sleeve (4) surface is provided with fixed disk (7), fixed disk (7) surface is provided with second adjustment sleeve (9), second adjustment sleeve (9) inside grafting has regulating spindle (18), regulating spindle (18) one end is provided with fixture (14), second through hole (8) have been seted up on second adjustment sleeve (9) outside surface, second screw thread plug rod has been seted up on regulating spindle (18) surface, second screw thread plug rod has inside second screw thread plug rod (17).

2. The grounding clamping device according to claim 1, wherein a fixed clamping block (12) is arranged inside the clamping mechanism (14), a threaded column (15) is spirally connected to the surface of the clamping mechanism (14), a movable clamping block (11) is movably arranged at one end of the threaded column (15) inside the clamping mechanism (14), and a knob (16) is arranged at the other end of the threaded column (15).

3. A grounding clip according to claim 1, characterized in that the outside diameter of the support column (5) is equal to the inside diameter of the first adjustment sleeve (4).

4. A grounding clamp as claimed in claim 1, characterized in that the outer diameter of the adjustment shaft (18) is equal to the inner diameter of the second adjustment sleeve (9).

5. The grounding clamping device according to claim 1, wherein a plurality of second through holes (8) are formed, and the plurality of second through holes (8) are formed on the outer side surface of the second adjusting sleeve (9) in an equidistance and surrounding manner.

6. The grounding clamping device according to claim 1, wherein a plurality of first through holes (13) are formed, and the plurality of first through holes (13) are formed around the end face of the first adjusting sleeve (4) at equal distances.

7. The grounding clamping device according to claim 1, wherein the bottom end of the supporting rod (1) is provided with a fixing plate (2).