CN220302534U - Auxiliary gear end tower climbing hook utilizing electric lifting device - Google Patents

Abstract

The utility model relates to the field of tower climbing hooks, in particular to a tower climbing hook with an auxiliary baffle end by using an electric lifting device. The problem that the prior art is not in line with the use of an unmanned aerial vehicle to quickly hang on a hook on an iron tower is solved. The device comprises a bracket and two groups of clamping frames connected with each other through connecting rods, wherein movable hooks are arranged between the two groups of clamping frames through rotating shafts. The device realizes the integral quick installation of the tower climbing hook by adopting the mode of the bracket, the double-layer clamping frame and the movable hook in a matching way, and the hook can be locked with the tower wall, so that the safety in use is improved.

Description

Auxiliary gear end tower climbing hook utilizing electric lifting device

Technical Field

The utility model relates to the field of tower climbing hooks, in particular to a tower climbing hook with an auxiliary baffle end by using an electric lifting device.

Background

The transmission line iron tower is an important component of the main network of the current power system, and the workload of the operation and inspection personnel for climbing the tower is huge in the operation and inspection process of the iron tower, but the difficulty of climbing the tower is not fundamentally solved all the time for a plurality of reasons, and the currently used method is either complicated and unrealistic or has huge investment. The working personnel violates the safety regulation, and serious potential safety hazards exist in the working process. In the past, the iron tower climbing operation is generally that operators climb rope ladders, pass through insulators and the like and rely on personal skills and climbing modes of physical stamina, and the physical stamina and the skill requirements on climbing operators are higher.

In the actual operation process, the unmanned aerial vehicle and the electric lifting device are matched, so that the operator can quickly climb. The operation mode is as follows: the hook is hung on the iron tower through the unmanned aerial vehicle, the operation of climbing the tower is realized through the rope between the electric lifting device and the hook, but the prior art does not accord with the hook which is quickly hung on the iron tower by utilizing the unmanned aerial vehicle.

Disclosure of Invention

The utility model provides a tower climbing hook with an electric lifting device auxiliary blocking end, which effectively solves the problem that the prior art is not in line with the use of an unmanned aerial vehicle to quickly connect on a tower, and the device realizes the integral quick installation of the tower climbing hook by adopting a mode of matching a bracket, a double-layer clamping frame and a movable hook, and the hook can be locked with a tower wall, thereby improving the safety in use.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides an utilize electric lift device to assist shelves end to step on tower couple which characterized in that: the device comprises a bracket 1, wherein the bracket 1 is fixed with two groups of clamping frames 3 connected through a connecting rod 2, and movable hooks 6 are arranged between the two groups of clamping frames 3 through rotating shafts.

The clamping frame 3 is provided with an outer frame 301 and an inner frame 302 with different inclination angles, one side of the inner frame 302 is provided with a hook 6, and the outer inclination angle of the inner frame 302 is smaller than that of the outer frame 301.

The two groups of clamping frames 3 are fixed through connecting bolts 4.

And an elastic buckle is arranged on the rotating shaft 5.

The hook 6 is of a Z-shaped structure, and a hanging hole 601 is formed in one end of the Z shape.

The beneficial effects of the utility model are as follows: 1) Promote the security, whole tower couple of stepping on installs on the iron tower wall when whole device uses to realize the auto-lock through the couple and stable, the effectual security when having promoted the hitching.

2) The controllability is improved, the whole tower climbing hook is placed on the iron wall by adopting the unmanned aerial vehicle, and the installation position can be rapidly resolved due to the arrangement of the outer frame and the inner frame structure, and meanwhile, due to different inclination angles, the installation is more convenient and rapid.

Drawings

FIG. 1 is a block diagram of the present utility model;

FIG. 2 is a schematic diagram of a hook structure;

FIG. 3 is a schematic diagram of a first use state;

FIG. 4 is a second schematic view of the usage state;

the figure shows: the tower comprises a bracket 1, a connecting rod 2, a clamping frame 3, an outer frame 301, an inner frame 302, a connecting bolt 4, a rotating shaft 5, a hook 6, a hanging hole 601 and a tower wall 7.

Detailed Description

The technical scheme of the utility model is further described below by specific embodiments with reference to the accompanying drawings:

example 1

The utility model discloses a tower climbing hook with an auxiliary gear end of an electric lifting device, which is shown in figures 1-4, and aims to provide a tower climbing hook with a gear end of a power transmission tower, which is convenient to match with the electric lifting device and an unmanned aerial vehicle, and structurally comprises a bracket 1, a connecting rod 2, a clamping frame 3, a connecting bolt 4, a rotating shaft 5 and a hook 6.

The structure of the bracket 1 is shown in fig. 1, and a circular bracket is adopted, so that the unmanned aerial vehicle is convenient to be connected.

The bracket 1 is fixed by the combination of the connecting rod 2 and the clamping frame 3.

The clamping frame 3 is shown in fig. 1, and an outer frame 301 and an inner frame 302 are arranged on the clamping frame. During specific installation, the two groups of clamping frames 3 are fixed through the connecting bolts 4, and a space is reserved between the two groups of clamping frames 3. The outward inclination angle of the inner frame 302 is smaller than that of the outer frame 301, and in the process of adopting the unmanned aerial vehicle to hang the tower wall, the installation position can be rapidly distinguished due to different outward inclination angles, so that the installation is more convenient and quicker.

A rotating shaft 5 is arranged between the two groups of clamping frames 3, an elastic buckle is arranged on the rotating shaft 5, and the direction of a hook 5 arranged on the rotating shaft 5 is shown in figure 3 under the natural state of the elastic buckle. In the use state, the direction of the hook 5 arranged on the rotating shaft 5 is shown in fig. 4.

The structure of the hook is shown in fig. 2, and is in a Z-shaped structure, and one end of the Z-shaped structure is provided with a hanging hole 601 for hanging a rope. Under the use state, the couple of Z structure is provided with hanging hole 601 one end down, and the other end joint is on the tower wall, guarantees the stability of whole device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (2)

1. The utility model provides an utilize electric lift device to assist shelves end to step on tower couple which characterized in that: the device comprises a bracket, wherein the bracket is fixed with two groups of clamping brackets connected through a connecting rod, and movable hooks are arranged between the two groups of clamping brackets through a rotating shaft; the clamping frame is provided with an outer frame and an inner frame with different inclination angles, one side of the inner frame is provided with a hook, and the outer inclination angle of the inner frame is smaller than that of the outer frame; an elastic buckle is arranged on the rotating shaft; the hook is of a Z-shaped structure, and a hanging hole is formed in one end of the Z shape.

2. The electric lifting device-assisted tower climbing hook according to claim 1, wherein: the two groups of clamping frames are fixed through connecting bolts.