Method for installing an upper loading belt

Abstract

The application relates to the field of building construction, in particular to a mounting method of a feeding belt, which comprises the following steps: installing a traction clamp at the head end of the belt; winding a steel wire rope in a winch through a first fixed pulley set and returning to a second fixed pulley set, winding the steel wire rope through the second fixed pulley set and returning to the head of a belt conveyor along the belt conveyor supporting roller, winding the steel wire rope through the head roller and returning to the belt conveyor weight tensioning device along the belt conveyor lower supporting roller, winding the steel wire rope through a change-over roller in the belt conveyor weight tensioning device and returning to the ground, fixing the steel wire rope with the traction clamp, and driving the winch to pull the belt along the direction of the steel wire rope; removing the traction clamp, spreading the remaining belt in the belt reel, installing a traction clamp at the tail end of the belt, and pulling the tail end of the belt according to the same method. The scheme provided by the embodiment of the application can efficiently complete the installation of the belt, reduces the manpower and material resources required by the belt installation, and the construction method is simple and convenient.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building construction, in particular to a method for installing a feeding belt. BACKGROUND

[0002] At present, there are a large number of belt corridors in the construction of the metallurgical industry, especially in the sintering process. However, after the installation of the belt conveyor body is completed, how to smoothly install the belt becomes the focus of installation and construction. Therefore, improving the installation efficiency of the belt is the key to improving the construction efficiency. SUMMARY

[0003] In view of the above problems, the present application provides a method for installing a feeding belt.

[0004] The method for installing a feeding belt provided by the present application comprises the following steps:

[0005] The belt roll is transported to one side below the belt conveyor weight tensioning device, the belt roll is lifted by the belt fixing frame, and a traction clamp is installed at the head end of the belt.

[0006] The winch is fixed on the other side below the belt conveyor weight tensioning device, a first fixed pulley set is arranged at the column foot position of the belt corridor, a second fixed pulley set is arranged on the upper side of the inside of the corridor and close to the tail wheel position of the belt conveyor, and the first fixed pulley set and the second fixed pulley set are used to change the direction of the steel wire rope in the winch for pulling the belt.

[0007] The steel wire rope in the winch is wound around the first fixed pulley set and then returned to the second fixed pulley set, the steel wire rope is wound around the second fixed pulley set and then returned to the head of the belt conveyor along the belt conveyor supporting roller, the steel wire rope is wound around the head drum and then returned to the belt conveyor weight tensioning device along the lower belt conveyor supporting roller, and the steel wire rope is wound around the reversing drum in the belt conveyor weight tensioning device and then returned to the ground.

[0008] The steel wire rope is fixedly connected with the traction clamp, the winch is started to pull and lay the belt along the direction of the steel wire rope, and the belt is pulled to the position of the second fixed pulley set after passing around the head of the belt conveyor.

[0009] The traction clamp is removed, the remaining belt in the belt roll is laid out, a traction clamp is installed at the tail end of the belt, the steel wire rope is returned to the tail of the belt conveyor from the position of the second fixed pulley set, the steel wire rope is wound around the tail drum and then returned to the belt conveyor weight tensioning device along the lower belt conveyor supporting roller, and the steel wire rope is wound around the reversing drum in the belt conveyor weight tensioning device and then returned to the ground.

[0010] The steel wire rope is fixedly connected with the traction clamp, the winch is started to pull and lay the belt along the direction of the steel wire rope, and the belt is pulled to the position of the second fixed pulley set after passing around the tail of the belt conveyor.

[0011] The first fixed pulley set and the second fixed pulley set are removed, and the hoist steel wire rope is retracted to complete the construction.

[0012] Compared with the prior art, the belt installation can be efficiently completed, a large amount of manpower and material resources generated by the belt installation is reduced, and the construction method is simple and convenient.

[0013] Optionally, the traction clamp is composed of two steel plates and an arc-shaped shackle, a through hole is formed in the steel plate for fixing the belt, and a traction opening is formed, and the arc-shaped shackle passes through the steel plate through the traction opening.

[0014] Optionally, the process of installing the traction clamp at the head end or the tail end of the belt comprises:

[0015] A hole is formed at a position corresponding to the position of the through hole in the steel plate at the middle position of the head end or the tail end of the belt, the two steel plates are clamped to the belt and aligned with the hole, and the bolt is used for clamping and fixing.

[0016] Optionally, after the belt is pulled around the head of the belt conveyor to the position of the second fixed pulley set, the head end of the belt is fixed by a set of angle steels to prevent the belt from slipping and falling off. BRIEF DESCRIPTION OF DRAWINGS

[0017] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, and do not constitute a limitation of the present application. In the drawings:

[0018] Figure 1 A belt head end traction schematic diagram provided for an embodiment of the present application;

[0019] Figure 2 A belt tail end traction schematic diagram provided for an embodiment of the present application;

[0020] Figure 3 A structure schematic diagram of a traction clamp provided for an embodiment of the present application;

[0021] Figure 4 A traction clamp installation schematic diagram provided for an embodiment of the present application;

[0022] Figure 5 A belt conveyor partial structure schematic diagram provided for an embodiment of the present application.

[0023] Among them, 1, the belt reel; 2, the belt conveyor weight tensioning device; 3, the belt fixing frame; 4, the hoist; 5, the first fixed pulley set; 6, the second fixed pulley set; 7, the belt conveyor roller; 8, the head drum; 9, the lower belt conveyor roller; 10, the tail drum; 11, the steel plate; 12, the arc-shaped shackle; 13, the through hole; 14, the traction opening. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the present application clearer, the present application will be further described in detail below with reference to the embodiments and drawings. Herein, the illustrative embodiments of the present application and their descriptions are used to explain the present application but not as a limitation of the present application.

[0025] The installation method of the feeding belt provided by the embodiment of the present application comprises:

[0026] The belt roll 1 is transported to one side below the belt machine heavy hammer tension device 2, the belt roll 1 is lifted by the belt fixing frame 3, and the traction clamp is installed at the head end of the belt;

[0027] The winch 4 is fixed at the other side below the belt machine heavy hammer tension device 2, the first fixed pulley set 5 is arranged at the position of the belt machine corridor column foot, the second fixed pulley set 6 is arranged at the upper side of the corridor and close to the position of the tail wheel of the belt machine, and the first fixed pulley set 5 and the second fixed pulley set 6 are used to change the direction of the steel wire rope in the winch 4 to pull the belt;

[0028] The steel wire rope in the winch 4 is wound around the first fixed pulley set 5 and returned to the second fixed pulley set 6, the steel wire rope is wound around the second fixed pulley set 6 and then returned to the head of the belt machine along the belt machine supporting roller 7, the steel wire rope is wound around the head drum 8 and then returned to the belt machine heavy hammer tension device 2 along the belt machine lower supporting roller 9, and the steel wire rope is wound around the change-over drum in the belt machine heavy hammer tension device 2 and then returned to the ground;

[0029] The steel wire rope is fixedly connected with the traction clamp, the winch 4 is started to pull the belt along the direction of the steel wire rope until the belt is pulled to the position of the second fixed pulley set 6 after being wound around the head of the belt machine;

[0030] The traction clamp is removed, the remaining belt in the belt roll is spread out, the traction clamp is installed at the tail end of the belt, the steel wire rope is returned to the tail of the belt machine from the position of the second fixed pulley set 6, the steel wire rope is wound around the tail drum 10 and then returned to the belt machine heavy hammer tension device 2 along the belt machine lower supporting roller 9, and the steel wire rope is wound around the change-over drum in the belt machine heavy hammer tension device 2 and then returned to the ground;

[0031] The steel wire rope is connected with the traction clamp, the winch 4 is started to pull the belt along the direction of the steel wire rope until the belt is pulled to the position of the second fixed pulley set after being wound around the tail of the belt machine;

[0032] The head end and the tail end of the belt are connected in place, the first fixed pulley set 5 and the second fixed pulley set 6 are removed, and the winch steel wire rope is retracted to complete the construction.

[0033] In the implementation, the traction clamp is composed of two steel plates 11 and an arc-shaped shackle 12, the steel plate 11 is provided with a through hole 13 for fixing with the belt and a traction opening 14, and the arc-shaped shackle 12 passes through the steel plate 11 through the traction opening 14.

[0034] In the implementation, the process of installing the traction clamp at the head end or tail end of the belt comprises:

[0035] In the middle of the head end or tail end of the belt, a hole is formed according to the position of the through hole 13 on the steel plate 11, two steel plates 11 are clamped to the belt and aligned with the hole, and a bolt is used for clamping and fixing.

[0036] In the implementation, after bypassing the head of the belt conveyor and pulling the belt to the position behind the second fixed pulley set, the head end of the belt is further fixed by a set of angle steels to prevent the belt from falling off due to reverse sliding.

[0037] The scheme provided by the embodiment of the application can efficiently complete the installation of the belt, reduce the large amount of manpower and material resources generated by the installation of the belt, and the construction method is simple and convenient.

[0038] The above only describes the preferred embodiments of the application and is not used to limit the protection scope of the application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the application shall be included in the protection scope of the application.

Claims

1. A method of installing a loading belt, characterized by, The application relates to a method for laying a belt. The belt roll is transported to one side below the belt machine weight tension device, the belt roll is lifted by a belt fixing frame, and a traction clamp is installed at the head end of the belt; The winch is fixed at the other side below the belt machine weight tension device, a first fixed pulley set is arranged at the column foot position of the belt machine corridor, a second fixed pulley set is arranged on the upper side of the corridor and close to the tail wheel position of the belt machine, and the first fixed pulley set and the second fixed pulley set are used for changing the direction of the steel wire rope in the winch for pulling the belt; The steel wire rope in the winch is wound around the first fixed pulley set and then returned to the second fixed pulley set, the steel wire rope is wound around the second fixed pulley set and then returned to the head of the belt machine along the belt machine supporting roller, the steel wire rope is wound around the head drum and then returned to the belt machine weight tension device along the lower belt machine supporting roller, and the steel wire rope is returned to the ground after being wound around the turning drum in the belt machine weight tension device; The steel wire rope is fixedly connected with the traction clamp, the winch is started to pull the belt along the direction of the steel wire rope, and the belt is pulled to the position of the second fixed pulley set after being wound around the head of the belt machine; The traction clamp is removed, the remaining belt in the belt roll is spread, the traction clamp is installed at the tail end of the belt, the steel wire rope is returned to the tail of the belt machine from the position of the second fixed pulley set, the steel wire rope is wound around the tail drum and then returned to the belt machine weight tension device along the lower belt machine supporting roller, and the steel wire rope is returned to the ground after being wound around the turning drum in the belt machine weight tension device; The traction clamp is connected with the steel wire rope, the winch is started to pull the belt along the direction of the steel wire rope, and the belt is pulled to the position of the second fixed pulley set after being wound around the tail of the belt machine; The first fixed pulley set and the second fixed pulley set are removed, the steel wire rope of the winch is retracted, and the construction is completed.

2. The method of installing a loading belt of claim 1, wherein, The traction clamp is composed of two steel plates and an arc-shaped shackle, a through hole is formed in the steel plate for fixing the belt, and a traction opening is formed in the steel plate, and the arc-shaped shackle passes through the steel plate through the traction opening.

3. The method of installing a loading belt of claim 2, wherein, The process of installing the traction clamp at the head end or the tail end of the belt comprises the following steps: A hole is formed at the position of the through hole in the steel plate at the middle position of the head end or the tail end of the belt, the two steel plates are clamped to fix the belt, and the two steel plates are fixed by using bolts.

4. The method of installing a loading belt of claim 1, wherein, After the belt is pulled to the position of the second fixed pulley set after being wound around the head of the belt machine, the head end of the belt is fixed by using a group of angle steels to prevent the belt from slipping off.

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