Liftable high-altitude construction operation vehicle with slide way

Abstract

The utility model relates to a liftable high-altitude construction operation vehicle with a slide way, which comprises U-shaped slide rails fixed on the left side and the right side of the top of a coal conveying trestle, no less than two traveling wheels are arranged in each U-shaped slide rail, a rotating shaft is fixed on each traveling wheel, support plates are rotatably mounted at two ends of each rotating shaft, square frame beams are fixed on the tops of the support plates, and the square frame beams are fixed on the top of the coal conveying trestle. The rotating shafts on the two sides are connected with driving mechanisms, winding shafts are rotationally installed at the tops of the two ends of the square frame beam, winding motors are fixed to the winding shafts, steel wire ropes are fixed to the winding shafts, the lower ends of the steel wire ropes are connected with a working platform, and guardrails are fixed to the outer sides of the periphery of the working platform. According to the utility model, the square frame beam capable of moving along the U-shaped sliding rail is arranged at the top of the coal conveying trestle, and the winch motor capable of lifting the working platform is fixed on the square frame beam, so that the high-altitude construction position can be conveniently changed.

Description

Technical Field

[0001] The utility model relates to a liftable high-altitude construction working vehicle with a slideway, belonging to the technical field of high-altitude construction equipment. Background Art

[0002] Coal trestle is a device for transporting coal flow. It has a conveyor belt inside to transport coal. It is often used in thermal power plants or coal mining plants. Coal trestle is usually built very high. During construction, high-altitude operations are required. The commonly used method is to use a lift or a crane, but this method is very inconvenient when moving to a high-altitude construction location. Utility Model Content

[0003] The utility model provides a liftable high-altitude construction work vehicle with a slideway, which solves the problem that it is very inconvenient to move the high-altitude construction position by using a lift or a crane.

[0004] The utility model relates to a liftable high-altitude construction work vehicle with a slideway, comprising U-shaped slide rails fixed on the left and right sides of the top of a coal conveying trestle, each U-shaped slide rail is provided with no less than two traveling wheels, each traveling wheel is fixed with a rotating shaft, support plates are rotatably mounted at both ends of the rotating shaft, square frame beams are fixed on the tops of the support plates, driving mechanisms are connected to the rotating shafts on both sides, winding shafts are rotatably mounted on the tops of both ends of the square frame beams, a hoisting motor is fixed on the winding shaft, a steel wire rope is fixed on the winding shaft, a working platform is connected to the lower end of the steel wire rope, and guardrails are fixed on the outer sides of the working platform.

[0005] As a preferred embodiment, a mounting plate is fixed on the top of the support plate, and the mounting plate is fixed on the bottom of the square frame beam. The driving mechanism includes a sprocket 1 fixed to the rotating shaft, and the sprocket 1 is connected to the sprocket 2 through a chain. The sprocket 2 is fixedly connected to a travel motor, and the travel motor is fixed on the top of the square frame beam to conveniently drive the square frame beam to move.

[0006] As a preferred embodiment, a self-locking device is provided at the lower end of the wire rope, and the self-locking device is fixed to the top of the guardrail for greater safety.

[0007] As a preferred embodiment, a controller is fixed in the middle of the top of the square frame beam, and the controller is connected to the hoisting motor and the travel motor, so that the operation is more automated.

[0008] As a preferred embodiment, a reinforcing support plate is fixed in the middle of the square frame beam, a fixing plate is installed at the bottom of the winch motor, and the fixing plate is fixed on the square frame beam, so that the structure is more stable.

[0009] The utility model has the following beneficial effects:

[0010] By arranging a square frame beam that can move along a U-shaped slide rail on the top of the coal conveyor trestle, and fixing a winch motor that can lift the working platform on the square frame beam, the high-altitude construction position can be easily changed. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the top structure of the square frame beam;

[0013] In the figure: 1. reel; 2. winch motor; 3. square frame beam; 4. mounting plate; 5. support plate; 6. travel wheel; 7. U-shaped slide rail; 8. coal transport trestle; 9. guardrail; 10. working platform; 11. self-locking device; 12. controller; 13. sprocket one; 14. rotating shaft; 15. travel motor; 16. sprocket two; 17. fixing plate; 18. reinforcing support plate. DETAILED DESCRIPTION

[0014] The utility model is further described below in conjunction with embodiments.

[0015] Embodiment 1, as Figure 1 and Figure 2 As shown, the utility model is a liftable aerial construction work vehicle with a slide, including U-shaped slide rails 7 fixed on the left and right sides of the top of the coal conveying trestle 8, each U-shaped slide rail 7 is provided with no less than two walking wheels 6, each walking wheel 6 is fixed with a rotating shaft 14, support plates 5 are rotatably installed at both ends of the rotating shaft 14, a square frame beam 3 is fixed on the top of the support plate 5, the rotating shafts 14 on both sides are connected with a driving mechanism, a winding shaft 1 is rotatably installed on the top of both ends of the square frame beam 3, a winch motor 2 is fixed to the winding shaft 1, a steel wire rope is fixed on the winding shaft 1, a working platform 10 is connected to the lower end of the steel wire rope, and guardrails 9 are fixed on the outside of the working platform 10.

[0016] During work, the construction workers climb onto the working platform 10 on the ground, then the winch motor 2 is started, the wire rope is reeled in, and the working platform 10 rises to the construction height to carry out construction. After the construction is completed at this position, the driving mechanism drives the walking wheel 6 to rotate and move along the U-shaped slide rail 7 to change the construction position.

[0017] Embodiment 2, on the basis of embodiment 1, a mounting plate 4 is fixed to the top of the support plate 5, the mounting plate 4 is fixed to the bottom of the square frame beam 3, the driving mechanism includes a sprocket 13 fixed to the rotating shaft 14, the sprocket 13 is connected to the sprocket 2 16 through a chain, the sprocket 2 16 is fixedly connected to the travel motor 15, and the travel motor 15 is fixed to the top of the square frame beam 3.

[0018] The lower end of the steel wire rope is provided with a self-locking device 11, which is fixed to the top of the guardrail 9. The self-locking device 11 is a steel wire rope self-locking device.

[0019] A controller 12 is fixed in the middle of the top of the square frame beam 3. The controller 12 is connected to the hoisting motor 2 and the travel motor 15. The hoisting motor 2, the wire rope and the self-locking device 11 can be replaced by an electric hoist.

[0020] A reinforcing support plate 18 is fixed to the middle of the square frame beam 3 , and a fixing plate 17 is installed at the bottom of the hoisting motor 2 , and the fixing plate 17 is fixed to the square frame beam 3 .

[0021] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

[0022] In the description of the present invention, the terms "inside", "outside", "longitudinal", "lateral", "upper", "lower", "top", "bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and do not require that the present invention must be constructed and operated in a specific orientation. Therefore, they should not be understood as limitations on the present invention.

Claims

1. A high-altitude construction vehicle with a slideway, characterized in that: The invention comprises U-shaped slide rails (7) fixed on the left and right sides of the top of a coal conveying trestle (8), each U-shaped slide rail (7) is provided with at least two running wheels (6), each running wheel (6) is fixed with a rotating shaft (14), support plates (5) are rotatably mounted at both ends of the rotating shaft (14), a square frame beam (3) is fixed on the top of the support plate (5), the rotating shafts (14) on both sides are connected with a driving mechanism, a reeling shaft (1) is rotatably mounted on the top of both ends of the square frame beam (3), a hoisting motor (2) is fixed on the reeling shaft (1), a steel wire rope is fixed on the reeling shaft (1), the lower end of the steel wire rope is connected with a working platform (10), and guardrails (9) are fixed on the outer sides of the working platform (10).

2. The liftable aerial construction vehicle with a slideway according to claim 1 is characterized in that: A mounting plate (4) is fixed on the top of the support plate (5), the mounting plate (4) is fixed on the bottom of the square frame beam (3), the driving mechanism comprises a sprocket wheel 1 (13) fixed to a rotating shaft (14), the sprocket wheel 1 (13) is connected to a sprocket wheel 2 (16) through a chain, the sprocket wheel 2 (16) is fixedly connected to a travel motor (15), and the travel motor (15) is fixed on the top of the square frame beam (3).

3. The liftable aerial construction vehicle with a slideway according to claim 1 is characterized in that: The lower end of the steel wire rope is provided with a self-locking device (11), and the self-locking device (11) is fixed on the top of the guardrail (9).

4. The liftable aerial construction vehicle with a slideway according to claim 2 is characterized in that: A controller (12) is fixed in the middle of the top of the square frame beam (3), and the controller (12) is connected to the hoisting motor (2) and the travel motor (15).

5. The liftable aerial construction vehicle with a slideway according to claim 1 is characterized in that: A reinforcing support plate (18) is fixed in the middle of the square frame beam (3), a fixing plate (17) is installed at the bottom of the hoisting motor (2), and the fixing plate (17) is fixed on the square frame beam (3).

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