CN215520335U

CN215520335U - Electric shock prevention device for electric power construction

Info

Publication number: CN215520335U
Application number: CN202121964019.XU
Authority: CN
Inventors: 张宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-14
Anticipated expiration: 2031-08-20

Abstract

The utility model discloses an electric shock prevention device for power construction, which comprises a first supporting rod and a protection pad, wherein one end of the first supporting rod is connected with a handle, the other end of the first supporting rod is connected with a pushing frame, one end of the first supporting rod is connected with a bearing, a threaded rod penetrates through the inside of the bearing, and one side of the threaded rod is sleeved with a second supporting rod. This protection against electric shock device for electric power construction is provided with the threaded rod and can rotate through rotating the handle, so that the threaded rod can rotate through bearing and first bracing piece, can drive the second bracing piece when first bracing piece is rotatory and carry out the screw thread slip, can slide with the spout when second bracing piece screw thread slip, can drive the guide way when second bracing piece screw thread slip and remove, can carry out vertical migration through the guide block when the guide way removes, can drive the push frame when the second bracing piece is gliding and remove, conveniently push the frame and can adjust as required.

Description

Electric shock prevention device for electric power construction

Technical Field

The utility model relates to the technical field of electric power construction devices, in particular to an electric shock prevention device for electric power construction.

Background

Electric power engineering, i.e. engineering related to the production, transmission, distribution of electric energy, also broadly includes engineering of electricity as a power and energy source for applications in various fields. Meanwhile, the method can be understood to the transmission and transformation business expansion project. Electric power workman need often electrified construction when daily construction to need can use protection against electric shock device to use, can not directly use the arm operation when closing or opening electrified switch, and then need use protection against electric shock device to be under construction.

The electric shock prevention device for electric power construction in the market at present has many defects, is inconvenient to adjust length, is inconvenient to replace and is easy to slide, so that the technology capable of improving the structure of the electric shock prevention device for electric power construction is urgently needed in the market to perfect the equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric shock prevention device for electric power construction, which solves the problems that the electric shock prevention device for electric power construction in the market has many defects, is inconvenient to adjust the length, is inconvenient to fix and is easy to slide.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an electric shock prevention device for electric power construction, includes first bracing piece and protection pad, first bracing piece one end is connected with the handle, the first bracing piece other end is connected with the propelling movement frame, first bracing piece one end is connected with the bearing, and the inside through connection of bearing has the threaded rod to threaded rod one side has cup jointed the second bracing piece, the guide way has been seted up to second bracing piece one side, is close to the second bracing piece first bracing piece one end has seted up the spout, is close to the guide way spout one side is connected with the guide block.

Preferably, a rotating structure is formed between the first supporting rod and the threaded rod through a bearing, the threaded rod is in threaded connection with the second supporting rod, and the second supporting rod is in sliding connection with the first supporting rod through a sliding groove.

Preferably, sliding connection is adopted between the guide groove and the guide block, and the maximum sliding connection of the guide block does not exceed the length of the guide groove.

Preferably, fixed connection between second bracing piece and the connecting block, and connecting block one side has seted up the fixed slot to the thread bush has been cup jointed to the connecting block outside, the thread bush has seted up jaggedly with connecting block one side, the inside gomphosis of fixed slot has the fixed block, is close to the breach fixed block one side is fixed with the locating piece.

Preferably, be threaded connection between connecting block and the thread bush, and constitute sliding connection through the fixed slot between connecting block and the fixed block to constitute sliding connection through the locating piece between breach and the fixed block.

Preferably, the protection pad is connected respectively in the handle with promote the frame outside, and the protection pad is the rubber material to the protection pad side is the wave.

Compared with the prior art, the utility model has the beneficial effects that: this protection against electric shock device is used in electric power construction:

1. the threaded rod can rotate through the rotating handle, so that the threaded rod can rotate with the first supporting rod through the bearing, the first supporting rod can drive the second supporting rod to perform threaded sliding when rotating, the second supporting rod can slide with the sliding groove when performing threaded sliding, the guide groove can be driven to move when performing threaded sliding, the guide groove can vertically move through the guide block when moving, the pushing frame can be driven to move when the second supporting rod slides, and the pushing frame can be conveniently adjusted according to requirements;

2. the fixed block can be in butt joint sliding with the fixed groove by pulling the pushing frame, so that the fixed block can drive the positioning block and the notch to slide when the fixed block and the fixed groove are in butt joint sliding, the threaded sleeve can be rotated to perform threaded sliding with the connecting block after the positioning block slides to one end of the notch, the notch and the positioning block can be driven to be dislocated when the threaded sleeve slides in a threaded manner, the positioning block can be extruded and fixed by the threaded sleeve when the notch and the positioning block are dislocated, and the pushing frame can be conveniently and quickly fixed;

3. it can protect when promoting electrified switch to fill up and can extrude the switch to be provided with the pushing frame, and the protection is filled up and can be produced deformation through self rubber material when receiving the extrusion, and the protection fills up and can increase and switch support frictional force after the deformation, can also increase the frictional force of switch through protection pad one side wave, and the hand can increase through the protection pad when holding the handle and the frictional force of hand, conveniently pushes away frame and handle and avoids skidding when using.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic top sectional view of the first support bar of the present invention;

FIG. 3 is a schematic top sectional view of a connecting block according to the present invention;

FIG. 4 is an enlarged view of part A of the present invention;

FIG. 5 is an enlarged view of the part B of the present invention.

In the figure: 1. a first support bar; 2. a bearing; 3. a threaded rod; 4. a handle; 5. a second support bar; 6. a guide groove; 7. a chute; 8. a guide block; 9. connecting blocks; 10. fixing grooves; 11. a threaded sleeve; 12. a notch; 13. a fixed block; 14. positioning blocks; 15. a pushing frame; 16. a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an electric shock prevention device for electric power construction comprises a first support rod 1, a bearing 2, a threaded rod 3, a handle 4, a second support rod 5, a guide groove 6, a sliding groove 7, a guide block 8, a connecting block 9, a fixing groove 10, a threaded sleeve 11, a notch 12, a fixing block 13, a positioning block 14, a pushing frame 15 and a protection pad 16, wherein the handle 4 is connected to one end of the first support rod 1, a rotating structure is formed between the first support rod 1 and the threaded rod 3 through the bearing 2, the threaded rod 3 is in threaded connection with the second support rod 5, the second support rod 5 is in sliding connection with the first support rod 1 through the sliding groove 7, the threaded rod 3 can be driven to rotate by rotating the handle 4, the threaded rod 3 can rotate with the first support rod 1 through the bearing 2, the second support rod 5 can be driven to perform threaded sliding when the first support rod 1 rotates, and the second support rod 5 can slide with the sliding groove 7 when the second support rod 5 slides in the threaded sliding manner, the protection pad 16 is respectively connected to the outsides of the handle 4 and the push frame 15, the protection pad 16 is made of rubber, the side face of the protection pad 16 is wavy, the push frame 15 can extrude the switch by the protection pad 16 when pushing the electrified switch, the protection pad 16 can deform by the rubber when being extruded, the protection pad 16 can increase the friction force with the switch after deforming, the friction force of the switch can also be increased by the wave on one side of the protection pad 16, the friction force with the hand can be increased by the protection pad 16 when the handle 4 is held by the hand, the other end of the first support rod 1 is connected with the push frame 15, one end of the first support rod 1 is connected with the bearing 2, the inside of the bearing 2 is connected with the threaded rod 3 in a penetrating way, the second support rod 5 is sleeved on one side of the threaded rod 3, and the second support rod 5 is fixedly connected with the connecting block 9, a fixing groove 10 is formed in one side of the connecting block 9, a threaded sleeve 11 is sleeved outside the connecting block 9, the connecting block 9 is in threaded connection with the threaded sleeve 11, the connecting block 9 is in sliding connection with a fixing block 13 through the fixing groove 10, a sliding connection is formed between the notch 12 and the fixing block 13 through a positioning block 14, a pushing frame 15 is pulled to drive the fixing block 13 to be in butt joint with the fixing groove 10, the fixing block 13 can drive a positioning block 14 and a notch 12 to slide when the fixing block 13 is in butt joint with the fixing groove 10, the threaded sleeve 11 is rotated to be in threaded sliding with the connecting block 9 after the positioning block 14 slides to one end of the notch 12, the notch 12 and the positioning block 14 can be dislocated when the threaded sleeve 11 is in threaded sliding, the threaded sleeve 11 can extrude and fix the positioning block 14 when the notch 12 and the positioning block 14 are dislocated, and a notch 12 is formed in one side of the threaded sleeve 11 and the connecting block 9, the fixed groove 10 is embedded with a fixed block 13, a positioning block 14 is fixed on one side of the fixed block 13 close to the notch 12, a guide groove 6 is formed in one side of the second support rod 5, the guide groove 6 is in sliding connection with the guide block 8, the maximum sliding connection of the guide block 8 is not more than the length of the guide groove 6, the guide groove 6 can be driven to move while the second support rod 5 slides in a threaded manner, the guide groove 6 can vertically move through the guide block 8 when moving, the second support rod 5 can drive the pushing frame 15 to move while sliding, a sliding groove 7 is formed in one end of the first support rod 1 close to the second support rod 5, and one side of the sliding groove 7 close to the guide groove 6 is connected with the guide block 8.

The working principle is as follows: when the electric shock protection device for electric power construction is used, firstly, the electric shock protection device for electric power construction needs to be simply known, when the electric shock protection device for electric power construction is used, the pushing frame 15 is pulled to drive the fixing block 13 to be in butt joint sliding with the fixing groove 10, the fixing block 13 can drive the positioning block 14 to slide with the notch 12 when the fixing block 13 is in butt joint sliding with the fixing groove 10, when the positioning block 14 slides to one end of the notch 12, the threaded sleeve 11 can be rotated to perform threaded sliding with the connecting block 9, when the threaded sleeve 11 is in threaded sliding, the notch 12 and the positioning block 14 can be driven to be dislocated, simultaneously, the threaded sleeve 11 can extrude and fix the positioning block 14, after the pushing frame 15 is fixed, the handle 4 can be rotated to drive the threaded rod 3, the threaded rod 3 can rotate with the first supporting rod 1 through the bearing 2, when the first supporting rod 1 rotates, the second supporting rod 5 can be driven to perform threaded sliding, the second support bar 5 can slide with the sliding groove 7 when sliding in a screw thread way, the guide groove 6 can be driven to move when the second support bar 5 slides in a screw thread way, the guide groove 6 can vertically move through the guide block 8 when moving, the pushing frame 15 can be driven to move when the second support bar 5 slides, when the pushing frame 15 is adjusted to a designated position, the pushing frame 15 can be used, when the pushing frame is used for pushing an electrified switch, the protection pad 16 can extrude the switch, when the protection pad 16 is extruded, the protection pad 16 can be deformed through a rubber material per se, after being deformed, the protection pad 16 can increase the friction force with the switch, the friction force of the switch can be increased through the wave shape on one side of the protection pad 16, when the hand holds the handle 4, the friction force with the hand can be increased through the protection pad 16, and the content which is not described in detail in the description belongs to the prior art known by technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides an electric shock protection device for electric power construction, includes first bracing piece (1) and protection pad (16), first bracing piece (1) one end is connected with handle (4), first bracing piece (1) other end is connected with propelling movement frame (15), its characterized in that: first bracing piece (1) one end is connected with bearing (2), and bearing (2) inside through connection has threaded rod (3) to threaded rod (3) one side has cup jointed second bracing piece (5), guide way (6) have been seted up to second bracing piece (5) one side, is close to second bracing piece (5) spout (7) have been seted up to first bracing piece (1) one end, are close to guide way (6) spout (7) one side is connected with guide block (8).

2. The electric shock preventing device for electric power construction as set forth in claim 1, wherein: constitute revolution mechanic through bearing (2) between first bracing piece (1) and threaded rod (3), and be threaded connection between threaded rod (3) and second bracing piece (5), and constitute sliding connection through spout (7) between second bracing piece (5) and first bracing piece (1).

3. The electric shock preventing device for electric power construction as set forth in claim 1, wherein: the guide groove (6) is in sliding connection with the guide block (8), and the maximum sliding connection of the guide block (8) does not exceed the length of the guide groove (6).

4. The electric shock preventing device for electric power construction as set forth in claim 1, wherein: fixed connection between second bracing piece (5) and connecting block (9), and connecting block (9) one side seted up fixed slot (10) to connecting block (9) outside has cup jointed thread bush (11), breach (12) have been seted up to thread bush (11) and connecting block (9) one side, fixed slot (10) inside gomphosis has fixed block (13), is close to breach (12) fixed block (13) one side is fixed with locating piece (14).

5. The electric shock preventing device for electric power construction as set forth in claim 4, wherein: be threaded connection between connecting block (9) and thread bush (11), and constitute sliding connection through fixed slot (10) between connecting block (9) and fixed block (13) to constitute sliding connection through locating piece (14) between breach (12) and fixed block (13).

6. The electric shock preventing device for electric power construction as set forth in claim 1, wherein: the protective pad (16) is respectively connected to the outside of the handle (4) and the pushing frame (15), the protective pad (16) is made of rubber, and the side surface of the protective pad (16) is wavy.