CN213432864U

CN213432864U - Wire pole climbing protection mechanism

Info

Publication number: CN213432864U
Application number: CN202022558304.3U
Authority: CN
Inventors: 廖炯; 张敏; 张永磊; 朱斌
Original assignee: Suzhou Telecommunication Engineering Co ltd
Current assignee: Suzhou Telecommunication Engineering Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-06-15
Anticipated expiration: 2030-11-06

Abstract

The utility model belongs to electric power overhauls the equipment field, concretely relates to wire pole climbing protection machanism has solved among the prior art when operating personnel maintains the operation on the wire pole, meets emergency, needs operating personnel to keep away from the problem of taking off as early as possible, and it includes the wire pole, the wire pole top is provided with protection machanism, protection machanism includes safety clothing and protection rope, the both ends of protection rope are connected with the both ends of safety clothing respectively, the protection rope is connected for dismantling with safety clothing connected mode, and this application has the effect that improves operating personnel security.

Description

Wire pole climbing protection mechanism

Technical Field

The utility model belongs to electric power overhauls the equipment field, concretely relates to wire pole climbing protection machanism.

Background

The wire pole is exactly the vertical pole of erectting transmission of electricity cable, is one of the important infrastructure, and the lower extreme of wire pole is fixed subaerial, and transmission of electricity cable erection device is installed to the upper end of wire pole, for the ease of examining and repairing transmission of electricity cable erection device, needs the staff to climb and maintain on the wire pole.

The utility model with the prior art publication number of CN204050843U discloses a telegraph pole climbing device, which comprises two groups of pedal climbing parts, wherein each pedal climbing part is formed by connecting two semicircular arc connecting rods through the end parts of the two semicircular arc connecting rods to form a circular fixing ring, and a plurality of rollers are uniformly arranged on the fixing ring; one of the semicircular connecting rods is provided with a handle, the other semicircular connecting rod is provided with an eccentric fixture, the eccentric fixture is in a round cake shape, the edge of the outer ring of the eccentric fixture is provided with a groove, the eccentric fixture is provided with an eccentric through hole deviating from the center of the circle, the semicircular connecting rod penetrates through the eccentric through hole to be connected with the eccentric through hole, one end of the steel wire rope is fixed on the eccentric fixture, and the other end of the steel wire rope is connected to the pedal plate.

In view of the above-mentioned related art, the semicircular arc connecting rod is installed on the utility pole, and the semicircular arc connecting rod is connected with the protective belt through the rope, and the inventor thinks that there is a problem that when an operator performs maintenance work on the utility pole, the operator needs to get away from the utility pole as soon as possible in case of emergency.

SUMMERY OF THE UTILITY MODEL

In order to enable maintenance workers to get away from a telegraph pole to take off as soon as possible when meeting emergencies, the utility pole climbing protection mechanism is provided.

The application provides a wire pole climbing protection mechanism adopts following technical scheme:

the utility model provides a wire pole climbing protection machanism, its includes the wire pole, the wire pole top is provided with protection machanism, protection machanism includes safety clothing and protection rope, the both ends of protection rope are connected with the both ends of safety clothing respectively, protection rope and safety clothing connected mode are for dismantling the connection.

By adopting the technical scheme, the protection rope is detachably connected with the safety clothes, so that an operator can get rid of the safety clothes as soon as possible when meeting emergency in the maintenance operation process, and the safety of the operator is improved.

Optionally, an emergency mechanism capable of disconnecting the protection rope is arranged on the protection rope.

By adopting the technical scheme, the emergency mechanism on the protection rope can realize falling off as soon as possible in the maintenance process of an operator, and the safety factor of the operator is improved.

Optionally, the emergency mechanism includes inserted bar and cavity pole, inserted bar one end and protection rope fixed connection, cavity pole one end and protection rope fixed connection, the cavity pole is provided with first recess, the one end that the protection rope was kept away from to the inserted bar is inserted the one end that the protection rope was kept away from to the cavity pole, but the inserted bar is kept away from protection rope one end and is provided with the joint or takes out the piece of inserting in the cavity pole.

By adopting the technical scheme, an operator can hold the insertion rod with one hand and hold the hollow rod with the other hand to quickly draw out the insertion rod, so that the operator can get out of danger as soon as possible, and the effect is better.

Optionally, a first clamping groove capable of clamping the insertion block is formed in the bottom of the first groove, and the insertion rod can drive the insertion block to rotate and draw out the hollow rod.

Through adopting above-mentioned technical scheme, but manual rotation inserts the pole, and it is rotatory that the piece is inserted in the pole drive, inserts the piece and is rotated out first joint groove, directly can take out the inserted bar in the cavity pole.

Optionally, a spring is fixedly arranged at the bottom of the first groove, and a pressing plate is fixedly arranged at one end, far away from the bottom of the first groove, of the spring.

Through adopting above-mentioned technical scheme, support the pressure plate and support through the spring and press and insert the piece towards the face of first recess tank bottom, through the extrusion spring, rotate the messenger to inserting the pole and insert the just in time joint of piece in first joint groove effect better.

Optionally, a second clamping groove is formed in the first clamping groove, the opening direction of the second clamping groove is opposite to the opening direction of the first groove, and a clamping block which can be clamped with the second clamping groove is arranged on the inserting block.

Through adopting above-mentioned technical scheme, joint piece joint in second joint groove can be so that the direct joint of cavity pole and insert the pole more stable, improves the security of operation workman's operation.

Optionally, the side surface of the second clamping groove close to the first groove is obliquely arranged, and the side surface faces the outer side of the second clamping groove.

Through adopting above-mentioned technical scheme, the slope of second joint groove side sets up, can play the effect of direction, can make the joint that the joint piece more pursued but in second joint groove, improves emergency mechanism's joint accuracy.

Optionally, the protective rope is provided with a contact pad, and the contact pad is arranged between the protective rope and the telegraph pole.

Through adopting above-mentioned technical scheme, when operation workman maintains, the protection pad can increase the frictional force between protection rope and the contact pad, improves the stability of operation workman in the maintenance work in-process.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the protection rope is detachably connected with the safety clothes, so that an operator can get rid of the safety clothes as soon as possible when meeting an emergency in the process of maintenance operation, and the safety of the operator is improved;

2. the connecting block is clamped in the second clamping groove, so that the hollow rod and the inserting rod can be directly clamped more stably, and the operation safety of operators is improved;

3. when an operator maintains the protective pad, the protective pad can increase the friction force between the protective rope and the contact pad, and the stability of the operator in the maintenance process is improved.

Drawings

Figure 1 is a schematic structural view of a utility pole of an embodiment;

fig. 2 is a sectional view of the emergency mechanism.

Description of reference numerals: 1. a utility pole; 2. a protection mechanism; 21. safety clothes; 22. a protective rope; 221. a contact pad; 23. the safety rope is locked; 3. a climbing mechanism; 4. an emergency mechanism; 41. an insertion rod; 411. inserting a block; 412. a clamping block; 42. a hollow shaft; 421. a first groove; 4211. a spring; 4212. pressing the plate; 422. a first clamping groove; 423. a second clamping groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses wire pole climbing protection machanism.

Referring to fig. 1, a wire pole climbing protection mechanism includes wire pole 1, sets up climbing mechanism 3 on wire pole 1, still is provided with protection mechanism 2 on wire pole 1, and protection mechanism 2 sets up in climbing mechanism 3's top.

The protection mechanism 2 comprises a safety garment 21 and a protection rope 22, the protection rope 22 surrounds the outer wall of the telegraph pole 1, and two ends of the protection rope 22 are respectively connected with two ends of the safety garment 21 through safety rope buckles 23.

The emergency mechanism 4 is arranged on the protection rope 22, and the whole protection rope 22 is divided into two sections by the emergency mechanism 4.

Referring to fig. 2, the emergency mechanism 4 includes an insertion rod 41 and a hollow rod 42, one end of the insertion rod 41 is fixedly connected to the protection rope 22, one end of the insertion rod 41 inserted into the hollow rod 42 is provided with an insertion block 411, and the insertion block 411 is provided with a clamping block 412.

The hollow rod 42 is fixedly connected with the protection rope 22, a first groove 421 is formed in the end portion, far away from the protection rope 22, of the hollow rod 42, and one end, far away from the protection rope 22, of the insertion rod 41 is inserted into the first groove 421.

The bottom of the first groove 421 is provided with a first clamping groove 422 clamped in the insertion block 411, a second clamping groove 423 is arranged in the first clamping groove 422, the second clamping groove 423 faces the bottom of the first groove 421, a side face of the second clamping groove 423, which is close to the first groove 421, is inclined, and the inclined face faces the outer side of the second clamping groove 423.

A spring 4211 is fixedly arranged at the bottom of the first groove 421, and a pressing plate 4212 is fixedly arranged at one end of the spring 4211 far away from the bottom of the first groove 421.

Referring to fig. 1, the contact pad 221 is disposed on the protection rope 22, and the contact pad 221 is disposed between the protection rope 22 and the utility pole 1, so as to increase the friction between the protection rope 22 and the utility pole 1.

The utility model provides a wire pole climbing protection machanism's implementation principle does:

the operating personnel has worn safety clothing 21, wraps up 1 round of wire pole with wire pole 1 with protection rope 22 earlier, and rethread safety rope hasp 23 is connected protection rope 22 and safety clothing 21, makes operating personnel climb to the height that needs the maintenance through climbing mechanism 3.

In the maintenance process of an operator, when an emergency situation is met, the hollow rod 42 can be held by one hand, the inserting rod 41 moves towards the bottom of the first groove 421, the pressing plate 4212 extrudes the spring 4211, the spring 4211 is compressed, the inserting rod 41 rotates at the moment, the clamping block 412 rotates out of the first clamping groove 422 and the second clamping groove 423 along with the inserting block 411, the inserting rod 41 can be drawn out, the operator can take off the body as soon as possible, and therefore the damage to the operator caused by the emergency situation can be avoided.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a wire pole climbing protection machanism, its includes wire pole (1), wire pole (1) top is provided with protection machanism (2), its characterized in that: protection machanism (2) are including safety clothing (21) and protection rope (22), the both ends of protection rope (22) are connected with the both ends of safety clothing (21) respectively, protection rope (22) are connected for dismantling with safety clothing (21) connected mode.

2. The utility pole climbing guard mechanism of claim 1, characterized in that: an emergency mechanism (4) capable of disconnecting the protective rope (22) is arranged on the protective rope (22).

3. The utility pole climbing guard mechanism of claim 2, characterized in that: emergent mechanism (4) are including inserting pole (41) and hollow rod (42), insert pole (41) one end and protection rope (22) fixed connection, hollow rod (42) are provided with first recess (421), the one end that protection rope (22) were kept away from in inserting pole (41) is inserted the one end that protection rope (22) were kept away from in hollow rod (42), but insert pole (41) keep away from protection rope (22) one end and be provided with joint or take out in hollow rod (42) insert piece (411).

4. The utility pole climbing guard mechanism of claim 3, characterized in that: but first recess (421) tank bottom is provided with first joint groove (422) that the joint inserted block (411), but insert pole (41) can drive and insert block (411) and rotate and take out cavity pole (42).

5. The utility pole climbing guard mechanism of claim 4, characterized in that: a spring (4211) is fixedly arranged at the bottom of the first groove (421), and a pressing plate (4212) is fixedly arranged at one end, far away from the bottom of the first groove (421), of the spring (4211).

6. The utility pole climbing guard mechanism of claim 5, characterized in that: be provided with second joint groove (423) in first joint groove (422), second joint groove (423) opening orientation is opposite with first recess (421) opening direction, insert and be provided with joint piece (412) that can joint mutually with second joint groove (423) on piece (411).

7. The utility pole climbing guard mechanism of claim 6, characterized in that: the side face, close to the first groove (421), of the second clamping groove (423) is obliquely arranged and faces the outer side of the second clamping groove (423).

8. The utility pole climbing guard mechanism of claim 1, characterized in that: the protective rope (22) is provided with a contact pad (221), and the contact pad (221) is arranged between the protective rope (22) and the telegraph pole (1).