CN218754612U

CN218754612U - Simple device for hoisting steel-copper sliding contact line

Info

Publication number: CN218754612U
Application number: CN202222798556.2U
Authority: CN
Inventors: 张天武; 安晓峰; 钱晖
Original assignee: MCC Tiangong Group Corp Ltd
Current assignee: MCC Tiangong Group Corp Ltd
Priority date: 2022-10-24
Filing date: 2022-10-24
Publication date: 2023-03-28
Anticipated expiration: 2032-10-24

Abstract

The utility model provides a simple and easy device for hoisting steel copper wiping line, a serial communication port, include: a support member; the winch assembly is arranged on the supporting piece and can hoist the steel-copper sliding contact line; the roller arranged on the supporting piece is not at the same side as the winch component and can drive the supporting piece and the winch component to slide back and forth on the rail. The utility model has the advantages of effectively reducing the construction operation space and the number of people, improving the manual operation efficiency, reducing the installation operation cost, being convenient to disassemble and assemble and having small storage space; the operation is safe, convenient and quick when in use; meanwhile, the manufacturing cost is low, and a plurality of items can be recycled.

Description

Simple device for hoisting steel-copper sliding contact line

Technical Field

The utility model belongs to the technical field of electromechanical erection equipment, especially, relate to a simple and easy device for hoisting steel copper wiping line.

Background

The steel-copper sliding contact line is generally used as a power transmission device for power supply of mobile equipment, and is widely applied to the fields of metallurgy, mines and the like. The first mode is to use a combination of a palm rope and a pulley and a hanging ring, convey the steel-copper sliding contact line to an installation part by adopting a manual pulling mode, and then manually fix the steel-copper sliding contact line on an insulating porcelain bottle. The construction method needs more operation people, wastes time and labor, and has low construction efficiency; the second mode is that a hoisting machine is used for hoisting the steel-copper sliding contact line to a mounting position, and then the steel-copper sliding contact line is fixed on an insulating porcelain insulator in a manual matching mode. The construction method requires a larger operation space in a construction area, is convenient for a crane to walk, stand and hoist, and has higher construction cost.

Generally, the installation of the steel-copper trolley lines is carried out after the installation of steel structures (including running rails of mobile equipment) of a factory building is finished, and due to the fact that the construction period is short, a lot of other equipment and materials for installation can be stored in the factory building at the moment, and the site is compact; and each region in the factory building is under construction, and the operation space is narrow and small. If the steel copper sliding contact line is hoisted by adopting hoisting machinery, equipment materials stored in a field need to be transported, so that the construction cost is increased; and cross operation may exist in the hoisting process of the hoisting machinery, so that the danger is high. The palm ropes and the pulley rings are combined for hoisting, the demand on the number of workers is high, and the construction efficiency is low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved problem of the utility model is to provide a simple and easy device for hoisting steel copper wiping line, hoist device occupation space among the effectual solution prior art is big, and construction cost is higher, and hoisting machinery hoist and mount process still probably has cross operation moreover, and is dangerous big, and the operation number demand is more, the very low problem of efficiency of construction again.

In order to solve the technical problem, the utility model provides a technical scheme is: a simple and easy device for hoisting steel copper wiping line includes:

a support member;

the winch assembly is arranged on the supporting piece and can hoist the steel-copper sliding contact line;

the roller arranged on the supporting piece is not at the same side as the winch component and can drive the supporting piece and the winch component to slide back and forth on the rail.

Preferably, the support member comprises a first support frame and a second support frame, and the second support frame and the first support frame are arranged at a certain angle; the first support frame supports the winch assembly and the roller, and the second support frame supports the first support frame.

Preferably, the second support frame and the first support frame are arranged at an angle of 90 degrees.

Preferably, the second support frame is further provided with a bolt, the bolt falls down when the whole device needs to be fixed, and the bolt is lifted when the whole device needs to be moved.

Preferably, the winch assembly comprises a winch and a winch bracket arranged on the support piece; the hoisting machine is characterized in that a lifting hook is further arranged at one end of the hoisting machine, the hoisting machine support is used for adjusting the position of the hoisting machine lifting hook, the steel-copper sliding contact line is placed on the lifting hook of the hoisting machine, and the hoisting machine provides power for hoisting the steel-copper sliding contact line.

Preferably, the winch support is a telescopic support.

Preferably, the winch support comprises a first support and a second support, the first support and the second support are both provided with moving through holes, relative positions of the first support and the second support are fixed through bolts, the overlapping part is shorter and longer, and the overlapping part is shorter and shorter.

Preferably, the device also comprises a rail clamping piece, wherein the rail clamping piece consists of a clamping plate, an adjusting wheel for controlling the clamping plate and supports arranged on two sides of the clamping plate, and the supports are connected with the supporting piece; and rotating the adjusting wheel to enable the clamping plates on the two opened sides to gradually approach to clamp the track, and rotating the adjusting wheel in the opposite direction to loosen the track.

By adopting the technical scheme, the construction operation space and the number of workers can be effectively reduced, the manual operation efficiency is improved, the installation operation cost is reduced, the disassembly and the assembly are convenient, and the storage occupied space is small; the operation is safe, convenient and quick when in use; meanwhile, the manufacturing cost is low, and a plurality of items can be recycled.

By adopting the technical scheme, the winch support can be adjusted in a telescopic mode according to the length required by the site, the idler wheels can drive the whole device to move in the hoisting position, the time for dismounting the whole device in the prior art is reduced, and the whole working efficiency is improved.

Drawings

FIG. 1 is a simple and easy device elevation view for hoisting steel copper trolley line of the embodiment of the utility model

FIG. 2 is a simple and easy device side view for hoisting steel copper wiping line of the embodiment of the utility model

FIG. 3 is a schematic view of a simple and easy device of a first support member for hoisting a copper-steel trolley line according to an embodiment of the present invention

FIG. 4 is a schematic diagram of a second supporting member of a simple and easy device for hoisting a copper-steel sliding contact line

Fig. 5 is a schematic view of a simple device winch support for hoisting a steel-copper trolley line according to an embodiment of the present invention

FIG. 6 is a schematic diagram of a simple and easy device for hoisting steel copper trolley line

In the figure:

110. first support frame 120, second support frame 121 and bolt

200. Roller 310 winch, 320 and winch bracket

321. First support 322, second support 323, through hole

400. Clamping rail piece 410, support 420 and clamping plate

430. Adjusting wheel 440, pin 500 and track

600. Steel copper sliding contact wire

Detailed Description

The invention will be further described with reference to the following examples and drawings:

in the description of the embodiments of the present invention, it should be understood that the terms "top," "bottom," and the like refer to orientations or positional relationships based on those shown in the drawings, which are used for convenience of description and simplicity of description, and 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 thus should not be construed as limiting the present invention. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1 and 2, a simple device for hoisting a steel-copper trolley line comprises:

a support member for supporting the hoist assembly;

the winch assembly is arranged on the supporting piece and can support and hoist the steel-copper sliding contact line 600;

the roller 200 arranged on the support piece is not at the same side as the winch component, and can drive the support piece and the winch component to slide back and forth on the track 500, so that the external acting force of an operator is reduced; generally, the roller 200 is disposed at the bottom of the support, i.e. at a side close to the rail, and the contact portion of the roller 200 and the rail 500 is designed to be concave, so that the roller 200 can stably slide back and forth on the rail 500, and the roller 200 is prevented from falling off from the rail 500 during the movement.

Specifically, the supporting member includes a first supporting frame 110 and a second supporting frame 120, and the second supporting frame 120 and the first supporting frame 110 are arranged at a certain angle; the first support bracket 110 supports the winch assembly and the roller 200, and the second support bracket 120 supports the first support bracket 110;

in some possible embodiments, as shown in fig. 3, the first support frame 110 is rectangular as a whole, and the middle of the first support frame 110 is hollow to reduce the self weight, so that the winch assembly is only required to be stably installed on the first support frame 110, a mounting plate is further disposed on one side of the first support frame 110 close to the roller 200, and the roller 200 can be connected to the mounting plate through bolts, that is, detachably connected to the first support frame 110.

In some possible embodiments, as shown in fig. 4, the second supporting frame 120 is also rectangular as a whole, but the arrangement direction is not consistent with that of the first supporting frame 110, generally, the first supporting frame 110 is arranged parallel to the rail 500, and the second supporting frame 120 is arranged perpendicular to the rail or at an angle; the second support frame 120 is arranged on one side of the first support frame 110 and is a non-rail side, that is, the second support frame 120 is not in contact with the rail 500, so that the first support frame 110 is stably supported, the device is mainly used for ensuring the whole stability of the device and preventing side turning, and auxiliary support can be performed when the device is hoisted.

In some possible embodiments, the second supporting frame is arranged at 90 degrees to the first supporting frame.

In some feasible embodiments, a bolt 121 is further arranged on the second support frame 120, the bolt is similar to a door lock bolt, the lifting direction of the bolt 121 is a vertical direction, when the whole device needs to be fixed, the bolt 121 is dropped down, the stability of the device is ensured, and meanwhile, the auxiliary support is used in the hoisting process; when the whole device needs to be moved, the bolt 121 is lifted, so that the bolt 121 is prevented from colliding with other structures on the platform, and the device cannot move forward, so that the movement of the roller 200 is not influenced.

The winch assembly comprises a winch 310 and a winch bracket 320 arranged on the winch 310; the steel-copper trolley line 600 is placed on a lifting hook of the winch 310, and the winch 310 provides power for lifting the steel-copper trolley line 600; the winding machine 310 is mounted on the first support frame 110 by bolts, and the winding machine support 320 is disposed at one side of the winding machine 310, generally, at the same side as the second support frame 120.

In some possible embodiments, the winch frame 320 is a telescopic frame; the winch support 320 comprises a first support 321 and a second support 322, the first support 321 and the second support 322 are respectively provided with a moving through hole, the relative positions of the first support 321 and the second support 322 are fixed through bolts, the overlapping part is shorter and longer, and the overlapping part is larger and shorter; when the winch support is used, the winch support 320 is fixed on the first support frame 110 through the bolts, the pulley of the winch 310 is fixed at the top end of the winch support 320, then the connection length of the first support 321 and the second support 322 is determined according to the actual situation on site, and then the bolts are locked for fixing.

The winch support 320 can be simply manufactured by utilizing waste steel pipes or angle steel on site according to the specific situation on site so as to reduce the overall weight of the device.

The rail clamping device comprises a rail clamping piece 400, wherein the rail clamping piece 400 consists of a clamping plate 420, an adjusting wheel 430 for controlling the clamping plate 420 and supports 410 arranged on two sides of the clamping plate 420, and the supports 410 are connected with a first support frame 110 through bolts, so that the rail clamping piece 400 is fixed on the support piece to form an integral structure; the adjustment wheel 430 penetrates the clamping plates 420, and the adjustment wheel 430 is rotated to gradually approach the opened clamping plates 420 to clamp the rail 500, and the adjustment wheel 430 is rotated in the opposite direction to loosen the rail 500.

Before use, the device is manually assembled and placed on the running track 500 of the mobile equipment.

When the device is used, the bolt 121 of the second support frame 120 is lifted firstly, the device is pushed to move forwards to a lifting position manually, and the bolt 121 is dropped, so that the whole device is in a stable state; then, the adjusting wheel 430 of the rail clamping piece 400 is manually rotated, so that the clamping plate 420 tightly clamps the rail 500, and the whole device is locked on the rail 500; then the power supply of the winch 310 is started to lift and hoist the steel-copper trolley line 600. After the hoisting is completed, the power supply of the hoisting machine 310 is cut off, the adjusting wheel 430 is manually rotated in the reverse direction, the clamping plate 420 is loosened from the rail 500, the bolt 121 is lifted, then the device is manually pushed to move forward, and the operation process is repeated.

The embodiments of the present invention have been described in detail, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a simple and easy device for hoisting steel copper wiping line which characterized in that includes:

a support member;

2. The simple device for hoisting the steel-copper trolley line according to claim 1, characterized in that: the supporting piece comprises a first supporting frame and a second supporting frame, and the second supporting frame and the first supporting frame are arranged at a certain angle; the first support frame supports the winch assembly and the roller, and the second support frame supports the first support frame.

3. The simple device for hoisting the steel-copper trolley line according to claim 2, characterized in that: the second support frame and the first support frame are arranged at an angle of 90 degrees.

4. The simple device for hoisting the steel-copper trolley wire according to claim 2 or 3, which is characterized in that: the second support frame is further provided with a bolt, when the whole device needs to be fixed, the bolt falls down, and when the whole device needs to be moved, the bolt is lifted.

5. The simple device for hoisting the steel-copper trolley line according to claim 1, characterized in that: the winch component comprises a winch and a winch bracket arranged on the supporting piece; the hoisting machine is characterized in that a lifting hook is further arranged at one end of the hoisting machine, the hoisting machine support is used for adjusting the position of the hoisting machine lifting hook, the steel-copper sliding contact line is placed on the lifting hook of the hoisting machine, and the hoisting machine provides power for hoisting the steel-copper sliding contact line.

6. The simple device for hoisting the steel-copper trolley line according to claim 5, characterized in that: the winch support is a telescopic support.

7. The simple device for hoisting the steel-copper trolley line according to claim 6, characterized in that: the winch support comprises a first support and a second support, moving through holes are formed in the first support and the second support, relative positions of the first support and the second support are fixed through bolts, the overlapping portion is shorter and longer, and the overlapping portion is larger and shorter.

8. The simple device for hoisting the steel-copper trolley line according to claim 1, characterized in that: the rail clamping device is characterized by further comprising a rail clamping piece, wherein the rail clamping piece consists of a clamping plate, an adjusting wheel for controlling the clamping plate and supports arranged on two sides of the clamping plate, and the supports are connected with the supporting piece; and rotating the adjusting wheel to enable the clamping plates on the two opened sides to gradually approach to clamp the track, and rotating the adjusting wheel in the opposite direction to loosen the track.