CN212655437U

CN212655437U - Hanging universal rope climbing device

Info

Publication number: CN212655437U
Application number: CN202022228891.XU
Authority: CN
Inventors: 温建; 温绍宏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2021-03-05
Anticipated expiration: 2030-10-09

Abstract

A suspension type universal rope climbing device comprises a longitudinal lifting device and a transverse traction device, wherein a load can be carried by the longitudinal lifting device to lift longitudinally along a lifting rope, and the load can be carried by the transverse traction device to move transversely along the traction rope; the transverse traction device is hinged with the longitudinal lifting device; the rope climbing device is simultaneously acted by a longitudinal lifting device, a lifting rope, a transverse traction device and a traction rope, can perform universal operation in a vertical surface area, and is not limited to the direction of the rope; anchor points of the rope do not need to be changed frequently, the maneuverability and the working efficiency of the rope climbing device are improved, and the overhead working cost is reduced.

Description

Hanging universal rope climbing device

Technical Field

The utility model relates to a portable aloft work lifting traction device, in particular to a suspension type universal rope climbing device.

Background

A rope climbing device which is suspended on a rope to climb up and down is portable high-altitude operation equipment and is applied to the fields of outer wall operation, emergency rescue and the like. One end of the rope is anchored above the operation area, the rope is wound by the equipment, the other end of the rope is hung to the ground, and the equipment carrying loads can climb up and down along the rope. At present, the equipment is limited to vertical operation and has single function.

CN 209161353U discloses a mechanism for climbing any direction of a rope using a single sheave, which mechanism can climb the rope to both ends, but changing direction requires re-anchoring the rope, which is time consuming and laborious.

In the practical application of the rope climbing device, the application requirements for longitudinal and transverse alternate movement, random oblique operation and random direction changing operation are increasing.

Disclosure of Invention

In order to solve the technical problem, the scheme provides a suspension type universal rope climbing device which can climb in any direction in a vertical surface area.

The technical scheme adopted by the scheme is as follows:

the utility model provides a universal rope ware of climbing of suspension type, its includes the vertical elevating gear that rope guide wheel, drive wheel, power unit constitute, the anchor point of one end anchor above this rope ware of climbing, the rope is through rope guide wheel, drive wheel, and the rope other end hangs down to ground, and power unit drives the drive wheel rotatory, utilizes the frictional force between drive wheel and the rope, causes this rope ware of climbing to carry the load and vertically goes up and down along lifting rope, its characterized in that:

the rope climbing device further comprises a transverse traction device, one end of a traction rope is anchored at an anchoring point on one transverse side of the rope climbing device, and the transverse traction device causes the rope climbing device to carry a load to move transversely along the traction rope through traction on the traction rope;

the transverse traction device is hinged with the longitudinal lifting device through a hinged shaft;

the suspended universal climbing rope device is simultaneously acted by the longitudinal lifting device, the lifting rope, the transverse traction device and the traction rope to perform universal operation in a vertical surface area surrounded by the articulated shaft, the upper anchoring point and the transverse anchoring point.

The suspension type universal rope climbing device further comprises the following scheme:

the center of the articulated shaft is superposed with the center of the rope guide wheel.

the transverse traction device adopts a hand winch which comprises a winding drum and a handle, the handle is shaken to drive the winding drum to rotate, and the transverse movement of the rope climbing device is realized by changing the acting length of the traction rope.

the transverse traction device adopts an electric winch which comprises a winding drum and a power mechanism, the power mechanism is started to drive the winding drum to rotate, and the transverse movement of the rope climbing device is realized by changing the acting length of the traction rope.

Compared with the prior art, the suspension type universal climbing rope device provided by the scheme has the following positive effects: the rope climbing device can be longitudinally lifted and moved, and can transversely move through the transverse traction device and the traction rope, and more rarely, the universal operation in a vertical surface area is realized under the combined action of the longitudinal lifting device, the lifting rope, the transverse traction device and the traction rope, and the rope climbing device is not only limited to the direction of the rope; the universal operation does not need to frequently change the anchor point of the rope, thereby greatly improving the maneuverability and the working efficiency of the rope climbing device and reducing the overhead working cost by times.

The suspended universal rope climbing device can be widely applied to the high-rise building outer wall construction and cleaning, window cleaning machines, emergency rescue and other high-altitude operation fields, and has wide market prospect.

Drawings

Fig. 1 is a schematic diagram of universal operation of a suspended universal rope climbing device.

Fig. 2 is a schematic structural diagram of a suspended universal rope climbing device adopting a hand winch.

Fig. 3 is a schematic structural diagram of a suspended universal rope climbing device adopting an electric winch.

In the context of the figures, it is,

1. longitudinal lifting device, comprising: 11. a guide wheel; 12. a drive wheel; 13. a longitudinal power mechanism;

14. a lifting rope; 15. a load hanging hole;

2. a transverse traction device, comprising: 21. a reel; 22. a handle; 23. a transverse power mechanism;

24. a traction rope;

3. a load;

A. an upper anchor point; B. transverse anchoring points; C. and (4) hinging the shaft.

Detailed Description

Preferred embodiments of the present invention are further described below with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, the suspension type universal rope climbing device comprises a longitudinal lifting device (1) composed of a rope guide wheel (11), a driving wheel (12) and a longitudinal power mechanism (13), wherein one end of a lifting rope (14) is anchored at an anchoring point (a) above the rope climbing device, the rope (14) passes through the rope guide wheel (11) and the driving wheel (12) in the middle, the other end of the rope (14) hangs down to the ground, the longitudinal power mechanism (13) drives the driving wheel (12) to rotate, and the rope climbing device drives a load (3) to vertically lift along the lifting rope (14) through a load hanging hole (15) by utilizing the friction force between the driving wheel (12) and the rope (14).

The rope climbing device further comprises a transverse traction device (2), one end of a traction rope (24) is anchored at an anchoring point (B) on one transverse side of the rope climbing device, and the transverse traction device (2) pulls the traction rope (24) to enable the rope climbing device to drive a load (3) to move transversely along the traction rope (24) through a load hanging hole (15).

The transverse traction device (2) is hinged with the longitudinal lifting device (1); the center of the articulated shaft (C) is superposed with the center of the rope guide wheel (11), and the effect is that the transverse traction force does not influence the plumb bob of the rope climbing device.

The suspension type universal climbing rope device is simultaneously subjected to the combined action of the longitudinal lifting device (1), the lifting rope (14), the transverse traction device (2) and the traction rope (24) to carry out universal operation in a vertical surface area surrounded by the articulated shaft (C), the upper anchoring point (A) and the transverse anchoring point (B).

The transverse traction device (2) of one embodiment adopts a hand winch as shown in fig. 2, and comprises a winding drum (21) and a handle (22), wherein the handle (22) is shaken to drive the winding drum (21) to rotate, and the transverse movement of the rope climbing device is realized by changing the acting length of a traction rope (24).

The transverse traction device (2) of another embodiment adopts an electric winch as shown in fig. 3, and comprises a winding drum (21) and a transverse power mechanism (23), wherein the transverse power mechanism (23) is started to drive the winding drum (21) to rotate, and the transverse movement of the rope climbing device is realized by changing the acting length of a traction rope (24).

The working process of the suspended universal rope climbing device is described in the embodiment of an electric winch as follows:

1) one end of the lifting rope (14) is anchored at an upper anchoring point (A) of the working area, and the other end of the rope (14) is hung to the ground.

2) The hoisting rope (14) is wound around the drive wheel (12) on the way of the sheave (11).

3) One end of the traction rope (24) is anchored at an anchoring point (B) on one side in the transverse direction of the working area, and the other end of the rope (24) is wound around a drum (21) of the electric winch.

4) The two devices are alternately started to respectively change the action lengths of the corresponding ropes, and the rope climbing device drives the load (3) to longitudinally and transversely alternately move.

5) The two devices are started simultaneously in different running directions, and the rope climbing device drives the load (3) to randomly and obliquely run in a vertical surface area surrounded by the hinging shaft (C), the upper anchoring point (A) and the transverse anchoring point (B).

6) The direction or the speed of the two devices can be adjusted in real time during operation, and the rope climbing device can change direction randomly.

In practice the length of the hoisting ropes (14) should meet the maximum working height, while the length of the traction ropes (24) only needs to be adapted to reduce the self-weight of the apparatus.

It should be understood that the longitudinal direction and the transverse direction in the present application do not refer to the vertical direction and the horizontal direction, and for the working areas with different heights, only different transverse anchoring points (B) need to be changed at intervals, so that the work can be doubled with half the effort.

It should be pointed out that when the suspension type universal rope climbing device is used for high-altitude operation, the plumb inclination of the lifting rope (14) is required to be controlled within 45 degrees, and danger can be caused when the inclination is too large.

It will be apparent to those skilled in the art that various modifications and variations can be made to the above exemplary embodiments of the present disclosure without departing from the spirit and scope of the present disclosure, such as modifying the transverse traction device to a structure similar to a longitudinal lifting device, and such as two devices may share their power mechanism, and the scope of the claims covered by the present disclosure are intended to be covered by the present disclosure.

Claims

1. The utility model provides a universal rope climbing ware of suspension type, it includes rope wheel (11), drive wheel (12), vertical elevating gear (1) that vertical power unit (13) constitute, the one end anchor of lift rope (14) is at this rope climbing ware top anchor point (A), rope (14) midway is through rope wheel (11) and drive wheel (12), rope (14) other end hangs down to ground, vertical power unit (13) drive wheel (12) are rotatory, utilize the frictional force between drive wheel (12) and rope (14), cause this rope climbing ware to carry load (3) and vertically go up and down along lift rope (14), its characterized in that:

the rope climbing device further comprises a transverse traction device (2), one end of a traction rope (24) is anchored at a transverse anchoring point (B) of the rope climbing device, and the transverse traction device (2) causes the rope climbing device to carry a load (3) to move transversely along the traction rope (24) through traction on the traction rope (24);

the transverse traction device (2) is hinged with the longitudinal lifting device (1) through a hinge shaft (C);

2. Suspension type universal rope climber according to claim 1, characterized in that the center of the articulated shaft (C) coincides with the center of the rope guide wheel (11).

3. A suspended universal rope climbing device according to claim 1, wherein the transverse traction device (2) is a hand winch comprising a winding drum (21) and a handle (22), the winding drum (21) is rotated by shaking the handle (22), and the transverse movement of the rope climbing device is realized by changing the acting length of the traction rope (24).

4. A suspended universal rope climbing device according to claim 1, wherein the transverse traction device (2) is an electric winch, which comprises a winding drum (21) and a transverse power mechanism (23), and the transverse power mechanism (23) is started to drive the winding drum (21) to rotate, so that the rope climbing device can move transversely by changing the acting length of the traction rope (24).