CN218391915U

CN218391915U - Hand-buckling type climbing and following anti-falling device for cement electric pole

Info

Publication number: CN218391915U
Application number: CN202220657582.0U
Authority: CN
Inventors: 牟诚德; 王勇; 张林华; 周建峰; 李林青; 张必朝; 钮建波
Original assignee: Chuxiong Power Supply Bureau of Yunnan Power Grid Co Ltd
Current assignee: Chuxiong Power Supply Bureau of Yunnan Power Grid Co Ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2023-01-31
Anticipated expiration: 2032-03-25
Also published as: DE202022105056U1

Abstract

The utility model discloses a formula cement pole climbing is followed anti-falling device to hand knot, including the main part pole, the one end integrated into one piece of main part pole is connected with the segmental arc, and another pot head of main part pole is equipped with the adapter sleeve, and one side outer wall connection of adapter sleeve has the bracing piece, and the handle is installed to the outer end of bracing piece, and the one end outside of bracing piece is connected with the connecting rod, and main compact heap is installed to the outer end of connecting rod, and the main part pole is close to the inside wall of segmental arc and installs two supplementary compact heaps, and rings are installed to the outer end bottom of bracing piece. In this anti-falling device is followed in climbing of hand knot formula cement pole, can follow the synchronous toward rising of operation personnel through the main part that wherein sets up, until reaching the operation position, can satisfy when the operation personnel lose climbers effort suddenly, lean on the frictional force of main compact heap and supplementary compact heap to prevent that the operation personnel from falling ground, play and prevent weighing down the purpose, and small, simple structure conveniently carries and installs.

Description

Hand-buckled type climbing and following anti-falling device for cement electric pole

Technical Field

The utility model relates to a power maintenance equipment technical field, specifically speaking relates to a hand knot formula cement pole climbing is followed anti-falling device.

Background

The climbing operation of cement pole need be carried out to transmission line when overhauing, need have to prevent suddenly that the foot from stepping on the sky or preventing the measure that the operation personnel high altitude falls when going out danger other circumstances at the climbing in-process. At present, two anti-falling modes are generally adopted in the climbing process of a cement electric pole, firstly, an anti-falling fixing device is pre-installed at the top of the cement electric pole, and an operator firstly installs a safety rope on the fixing device during climbing and then performs climbing operation; secondly, the waist rope of the safety belt is utilized to enclose the cement electric pole, so that the operating personnel always keep a certain included angle with the cement electric pole, and the climbers are always stressed, so that the anti-falling effect is indirectly achieved.

Both approaches have certain disadvantages. In the first mode, a first operator still needs to climb to the top of a cement pole to install a safety rope on a preset anti-falling fixing device without anti-falling measures, and in the process, the first operator still does not have an effective anti-falling device; under the second kind of mode, to using under the unfamiliar or the untimely condition of physical strength of climbers, the operation personnel when using climbers climbing cement pole, throw away and to take place the improper climbers angle, the climbers do not receive the power, and the operation personnel falls suddenly, and the waist rope of safety belt at this moment can't continue to play effectual high effect of weighing down of preventing again.

So, do not have at present one kind and can effectively prevent the instrument that the high altitude falls at climbing cement pole in-process, during the cement pole climbing maintainer still is in the high altitude risk of falling of different risk degree.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hand knot formula cement pole climbing is followed anti-falling device to solve the problem that proposes in the above-mentioned background art.

In order to realize the above-mentioned purpose, the utility model provides a formula cement pole climbing is followed anti-falling device to hand knot, including the main part pole, the one end integrated into one piece of main part pole is connected with the segmental arc, another pot head of main part pole is equipped with the adapter sleeve, one side outer wall connection of adapter sleeve has the bracing piece, the handle is installed to the outer end of bracing piece, the one end outside of bracing piece is connected with the connecting rod, main compact heap is installed to the outer end of connecting rod, the inside wall that the main part pole is close to the segmental arc is installed two supplementary compact heaps, rings are installed to the outer end bottom of bracing piece.

Preferably, the main body rod is composed of a circular arc structure and a linear structure, and the whole body of the main body rod is in a sickle shape.

Preferably, the connecting sleeve is mounted on the main body rod through a positioning bolt.

Preferably, the radius of the arc where the auxiliary pressing block is located is larger than that of the cement electric pole.

Preferably, the included angle between the auxiliary pressing blocks and the connecting line of the centers of the circular arcs is 90 degrees, and the center of the main pressing block is located on the extension line of the angle bisector of the included angle between the other two auxiliary pressing blocks and the connecting line of the centers of the circular arcs.

Preferably, one side surface of the main pressing block is of an arc-shaped concave structure, the inner wall of the main pressing block is provided with a gasket, the two ends of the gasket are provided with limiting bulges, and the auxiliary pressing block is identical to the main pressing block in structure.

Preferably, a plurality of threaded holes are formed in the surface of the main body rod close to the connecting sleeve, and the bottom end of the positioning bolt can be in threaded connection with different threaded holes.

Compared with the prior art, the beneficial effects of the utility model are that:

in this anti-falling device is followed in climbing of hand knot formula cement pole, the main part that sets up wherein can follow the operation personnel and go up in step, until reaching the operation position, can satisfy when the operation personnel loses the climbers effort suddenly, lean on the frictional force of main compact heap and supplementary compact heap to prevent that the operation personnel ground that falls, play and prevent weighing down the purpose, and small, simple structure conveniently carries and installs.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is the structure diagram of the main compact block of the present invention.

The various reference numbers in the figures mean:

1. a main body rod; 11. an arc-shaped section; 2. connecting sleeves; 21. positioning the bolt; 3. a support bar; (ii) a 31. A connecting rod; 4. a handle; 5. a hoisting ring; 6. a main compression block; 61. a gasket; 62. a limiting bulge; 7. supplementary compact heap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

The utility model provides a formula cement pole climbing is followed anti-falling device, as shown in fig. 1-fig. 3, including main part pole 1, the material is lightweight steel material, the one end integrated into one piece of main part pole 1 is connected with segmental arc 11, another pot head of main part pole 1 is equipped with adapter sleeve 2, and can freely adjust, one side wall connection of adapter sleeve 2 has bracing piece 3, handle 4 is installed to bracing piece 3's outer end, the regulation that this department reciprocated is handed to the operation personnel, the one end outside of bracing piece 3 is connected with connecting rod 31, main compact heap 6 is installed to connecting rod 31's outer end, main compact heap 6 is the block rubber, can compress tightly on the pole, main part pole 1 is close to the inside wall of segmental arc 11 and installs two supplementary compact heaps 7, supplementary compact heap 7 also is the block rubber, can compress tightly on the pole, rings 5 are installed to bracing piece 3's outer end bottom, operation personnel's safety rope detains here.

In this embodiment, the main body pole 1 is composed of a circular arc-shaped structure and a linear structure, and is wholly sickle-shaped, so that the outer side of the electric pole can be embraced, and the fixing of the device is realized.

Specifically, the connecting sleeve 2 is mounted on the main body rod 1 through a positioning bolt 21, so that the connecting sleeve 2 can be mounted and dismounted conveniently.

Further, the radius of the circular arc where the auxiliary pressing block 7 is located is larger than that of the cement electric pole, the radius is 400mm, and pressing on the electric pole is guaranteed.

Furthermore, the included angle between the auxiliary pressing blocks 7 and the connecting line of the circle centers of the arcs is 90 degrees, and the center of the main pressing block 6 is located on the extension line of the angle bisector of the included angle between the other two auxiliary pressing blocks 7 and the connecting line of the circle centers of the arcs, so that the supporting force at each position of the inner side of the main body rod 1 is uniformly distributed, and the fixing of the device is ensured.

Example 2

In order to further ensure the compression of the main compression block 6 and prevent the main compression block from sliding, one side surface of the main compression block 6 is of an arc-shaped concave structure, a gasket 61 is installed on the inner wall of the main compression block 6 and used for protecting the inner wall of the main compression block 6 and avoiding long-term use and abrasion, limiting protrusions 62 are installed at two ends of the gasket 61 and used for limiting two ends of the main compression block 6 after being fixed and avoiding sliding, and the auxiliary compression block 7 is identical to the main compression block 6 in structure.

Further, the surface of the main body rod 1 is close to the connecting sleeve 2 and is provided with a plurality of threaded holes, the bottom end of the positioning bolt 21 can be in threaded connection with different threaded holes, the position of the connecting sleeve 2 fixed on the main body rod 1 can be conveniently adjusted, and daily use is convenient.

The utility model discloses a hand knot formula cement pole climbing is followed anti-falling device when using, at first the operation personnel scramble the cement pole, the device is placed in the position of operation personnel with the shoulder height, and let this one side of the device rings slightly downwards, the offside of rings is last, make a main compact heap 6 and two supplementary compact heaps 7 all with the contact of cement pole till, then pull handle 4 with the hand down hard, the offside keeps highly unchangeable, at this moment the device will not fall under the frictional force effect of main compact heap 6 and supplementary compact heap 7 with the cement pole, at this moment this frictional force just is the protective force that prevents operation personnel high altitude falling, thereby reach the purpose that prevents to fall, after the operation personnel climbs up, again through up this one side of handle 4, one side keeps highly motionless in addition, at this moment the frictional force between the device and the cement pole will reduce, thereby can lift the device up to once more with operation personnel height with the shoulder again, so relapse, can realize following the operation personnel and climb up together and play the purpose.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hand knot formula cement pole climbing is followed anti-falling device, includes main part pole (1), its characterized in that: the one end integrated into one piece of main part pole (1) is connected with arc section (11), another pot head of main part pole (1) is equipped with adapter sleeve (2), one side outer wall connection of adapter sleeve (2) has bracing piece (3), handle (4) are installed to the outer end of bracing piece (3), the one end outside of bracing piece (3) is connected with connecting rod (31), main compact heap (6) are installed to the outer end of connecting rod (31), main part pole (1) is close to the inside wall of arc section (11) and installs two supplementary compact heaps (7), rings (5) are installed to the outer end bottom of bracing piece (3).

2. The hand-clasping type concrete pole climbing and following anti-falling device as claimed in claim 1, is characterized in that: the main body rod (1) is composed of a circular arc-shaped structure and a linear structure, and is in a sickle shape as a whole.

3. The hand-buckled type concrete pole climbing following anti-falling device as claimed in claim 1, which is characterized in that: the connecting sleeve (2) is arranged on the main body rod (1) through a positioning bolt (21).

4. The hand-clasping type concrete pole climbing and following anti-falling device as claimed in claim 1, is characterized in that: the radius of the arc where the auxiliary pressing block (7) is located is larger than that of the cement electric pole.

5. The hand-clasping type concrete pole climbing and following anti-falling device as claimed in claim 1, is characterized in that: the included angle between the auxiliary pressing blocks (7) and the connecting line of the circle centers of the circular arcs is 90 degrees, and the center of the main pressing block (6) is positioned on the extension line of the angle bisector of the included angle between the other two auxiliary pressing blocks (7) and the connecting line of the circle centers of the circular arcs.

6. The hand-buckled type concrete pole climbing following anti-falling device as claimed in claim 1, which is characterized in that: the utility model discloses a spacing structure of mainly compressing block, including main compressing block (6), gasket (61) are installed to one side surface of main compressing block (6) for arc sunk structure, and the inner wall, spacing arch (62) are installed at the both ends of gasket (61), supplementary compressing block (7) are the same with the structure of main compressing block (6).

7. The hand-clasping type concrete pole climbing and following anti-falling device as claimed in claim 3, is characterized in that: the surface of the main body rod (1) is provided with a plurality of threaded holes close to the connecting sleeve (2), and the bottom end of the positioning bolt (21) can be in threaded connection with different threaded holes.