Wind and water linkage roadway flushing vehicle

Abstract

The utility model is suitable for the technical field of coal mine tunnel dust removal, and provides a wind and water linkage tunnel washing vehicle which comprises a vehicle body and a vehicle frame. The rear wheel and the front wheel are connected with the frame; the compressed air cylinder is mounted on the rear wheel; a wind-water wheel connecting rod; a water pipe; the air pipe and the water pipe are connected and converged through a tee joint; the water pipe winding and unwinding roller is connected with one end of the wind-water wheel connecting rod and used for winding and unwinding a water pipe; the air pipe winding and unwinding roller is connected with the other end of the air-water wheel connecting rod and is used for winding and unwinding an air pipe; the driving cylinder is connected with the water pipe winding and unwinding roller; the dustproof gun head is connected with the air pipe and the water pipe through pipelines; and the wind-water linkage air control box is fixedly arranged on the frame. According to the utility model, the flushing power can be greatly enhanced, a cleaner environment is provided for the operation of workers, the safety risk during operation is reduced, the manpower investment is greatly reduced, and the working efficiency is remarkably improved. In addition, operation is easy and convenient, safety and stability are achieved, and smoothness and high efficiency of the working process are guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of coal mine tunnel dust removal, in particular to a wind and water linkage tunnel flushing vehicle. Background Art

[0002] Tunnel flushing is an unavoidable problem for every coal mine. Severe dust accumulation will bring fatal threats to coal mines. During underground production, coal dust will drift everywhere with the wind direction, which can be said to be "pervasive". Therefore, the characteristics of coal dust in the mines are wide coverage and large volume. Although there are many means to eliminate coal dust, flushing accumulated dust is also the largest workload of each shift.

[0003] The traditional dust prevention method is that workers drag water pipes to slowly wash the tunnels. This method is inefficient, labor-intensive, and has personal safety hazards, and needs to be improved urgently. For this reason, a Fengshui-linked tunnel washing vehicle is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a wind and water linkage lane flushing vehicle, aiming to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is implemented in this way: the wind and water linkage lane flushing vehicle includes a vehicle body and also includes:

[0006] Frame;

[0007] The rear wheel and the front wheel are connected to the frame;

[0008] Air pressure cylinder, mounted on the rear wheel;

[0009] Feng Shui Wheel Connecting Rod;

[0010] water pipe;

[0011] An air duct, wherein the air duct is connected with the water pipe through a tee;

[0012] The water pipe retracting roller is connected to one end of the wind and water wheel connecting rod and is used for retracting and releasing the water pipe;

[0013] The air duct retracting roller is connected to the other end of the wind and water wheel connecting rod and is used for retracting and extending the air duct;

[0014] A driving cylinder is connected to the water pipe retracting and releasing roller;

[0015] The dust-proof gun head is connected to the air duct and water pipe through the pipeline;

[0016] The Feng Shui linkage air control box is fixed on the frame.

[0017] Furthermore, a swing tail rod is installed at the rear of the frame.

[0018] Furthermore, it also includes an axle and a rotating shaft, and the rear wheel and the front wheel are connected to the frame through the axle; the water pipe retracting roller is connected to one end of the wind and water wheel connecting rod through the rotating shaft, and the air pipe retracting roller is connected to the other end of the wind and water wheel connecting rod through the rotating shaft.

[0019] Furthermore, the frame is fixedly connected with an air duct roller frame, a water pipe roller frame and a cylinder bracket, the air duct retractable roller is installed on the air duct roller frame through an axle, the water pipe retractable roller is installed on the water pipe roller frame through an axle, and the driving cylinder is installed on the cylinder bracket and connected to the water pipe retractable roller.

[0020] Furthermore, the vehicle body comprises:

[0021] An operating table, mounted on the frame;

[0022] Steering wheel, used to control the direction of the vehicle;

[0023] A steering wheel support rod is installed on the vehicle frame and is used to support the steering wheel;

[0024] A seat, mounted on the frame;

[0025] Roof, covering the top of the vehicle;

[0026] Headlights, installed on the front side of the roof, are used for lighting.

[0027] Compared with the prior art, the beneficial effects of the utility model are:

[0028] The Fengshui-linked lane flushing vehicle can not only greatly enhance the flushing power, provide a cleaner working environment for workers, and reduce safety risks during operation, but also greatly reduce the input of manpower, so that work efficiency is significantly improved. In addition, it is easy to operate, safe and stable, ensuring the smooth and efficient work process. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a schematic diagram of the structure of the Feng Shui linked tunnel flushing vehicle.

[0030] In the figure: 1-rear wheel, 2-front wheel, 3-air pressure cylinder, 4-driving cylinder, 5-rotating shaft, 6-water pipe retracting and releasing roller, 7-air duct retracting and releasing roller, 8-air duct roller bracket, 9-cylinder bracket, 10-wind and water wheel connecting rod, 11-axle, 12-frame, 13-swing tail rod, 14-dust gun head, 15-operating table, 16-steering wheel, 17-seat, 18-steering wheel support rod, 19-headlight, 20-roof, 21-water pipe, 22-air duct, 23-water pipe roller bracket, 24-wind and water linkage air control box. DETAILED DESCRIPTION

[0031] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0032] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0033] like Figure 1 As shown, a wind and water linkage lane flushing vehicle provided by an embodiment of the utility model includes a vehicle body and also includes:

[0034] Axle 11;

[0035] Frame 12;

[0036] The rear wheel 1 and the front wheel 2 are both connected to the frame 12 through the axle 11 and can rotate around the axle 11. The rear wheel 1 serves as the driving wheel of the vehicle; the front wheel 2 assists the rear wheel in supporting the vehicle and helps the vehicle turn, turning with the movement of the vehicle, and providing necessary steering and stability.

[0037] The compressed air cylinder 3 is installed on the rear wheel 1. The compressed air cylinder 3 is driven by the air source of the compressed air pipe in the well. The compressed air cylinder 3 converts the air pressure into mechanical force through the movement of the piston, so that the rear wheel 1 rotates and drives the vehicle forward or backward.

[0038] Axis 5;

[0039] The air duct roller frame 8 is fixed on the frame 12;

[0040] A water pipe roller frame 23 is fixed on the frame 12;

[0041] Fengshui wheel connecting rod 10;

[0042] Water pipe 21;

[0043] The air duct 22 is connected with the water pipe 21 through a three-way connection to ensure that wind and water can enter the dust gun head 14 at the same time;

[0044] The water pipe retracting roller 6 is installed on the water pipe roller frame 23 through the axle 11. The water pipe retracting roller 6 is connected to one end of the wind and water wheel connecting rod 10 through the rotating shaft 5, and is used to retract and release the water pipe 21;

[0045] The air duct retractable roller 7 is installed on the air duct roller frame 8 through the axle 11. The air duct retractable roller 7 is connected to the other end of the wind and water wheel connecting rod 10 through the rotating shaft 5, and is used to retract the air duct 22; the air duct retractable roller 7 and the water pipe retractable roller 6 are respectively connected to the wind and water wheel connecting rod 10 through the rotating shaft 5, and the wind and water wheel connecting rod 10 ensures that the air duct retractable roller 7 and the water pipe retractable roller 6 can work synchronously;

[0046] The cylinder support 9 is fixedly arranged on the frame 12;

[0047] A driving cylinder 4 is mounted on a cylinder bracket 9 and connected to a water pipe retracting and releasing roller 6;

[0048] The swing tail rod 13 is installed at the rear of the vehicle frame 12. When laying the pipeline, the pipeline is pushed to the side of the lane in an orderly manner by the swing tail rod 13 (switched at any time according to the left and right needs) to prevent the pipeline from being crushed by passing vehicles. The swing tail rod 13 can use a motor as a driving member;

[0049] The dust gun head 14 is connected to the air duct 22 and the water pipe 21 through a pipeline; the air-water mixture is sprayed through the nozzle to achieve the purpose of flushing dust and washing the lane;

[0050] The Fengshui linkage air control box 24 is fixedly mounted on the vehicle frame 12 and connected to the vehicle's pneumatic system to control the pneumatic system of the Fengshui linkage lane flushing vehicle, including adjusting the travel speed (the travel speed is high, medium and low), etc. The travel speed can be between a maximum of 1.13m / s and a minimum of 0.113m / s.

[0051] In the embodiment of the utility model, the downhole compressed air duct wind source is used as the power to make the compressed air cylinder 3 do piston movement, driving the vehicle to move. When the vehicle is moving, the air duct retracting roller 7 and the water pipe retracting roller 6 will synchronously release the air duct 22 and the water pipe 21 pre-wound on them. When all the pipelines are released and properly placed, the air duct 22 and the water pipe 21 are connected and merged through a three-way connection. The wind pressure will help increase the water pressure in the water pipe 21 to form a wind and water mixture. The valve of the dustproof gun head 14 is opened, and the wind and water mixture is sprayed through the nozzle of the dustproof gun head 14. The purpose of flushing dust and washing lanes is achieved by using the impact force of wind pressure and water. When the dust flushing and washing lane operation is completed, the wind and water valves are closed, and the wind source is taken from the nearest air duct 22 through the three-way, driving the cylinder 4 to do piston movement, and then driving the air duct retracting roller 7 and the water pipe retracting roller 6 to work simultaneously under the action of the wind and water wheel connecting rod 10 to retract all pipelines.

[0052] like Figure 1 As shown, as a preferred embodiment of the utility model, the vehicle body includes:

[0053] An operating platform 15 is mounted on the vehicle frame 12;

[0054] Steering wheel 16, used to control the direction of the vehicle;

[0055] A steering wheel support rod 18 , mounted on the vehicle frame 12 , for supporting the steering wheel 16 ;

[0056] A seat 17 is mounted on the frame 12 to provide a space for the driver to operate and sit;

[0057] A roof 20, covering the top of the vehicle;

[0058] The headlight 19 is mounted on the front side of the roof 20 for lighting.

[0059] The working principle of the utility model is:

[0060] The wind and water linkage lane flushing vehicle uses the underground pressure air duct wind source as the power to make the pressure air cylinder 3 do piston movement, driving the vehicle to move. When the vehicle is driving, the wind duct retracting roller 7 and the water pipe retracting roller 6 will synchronously release the wind duct 22 and water pipe 21 pre-wound on them. When laying the pipeline, the pipeline is pushed to the side of the lane in an orderly manner by swinging the tail rod 13. When all the pipelines are released and properly placed, the wind duct 22 and the water pipe 21 are connected through a three-way connection, and the wind pressure helps to increase the water pressure in the water pipe 21 to form a wind and water mixture. The valve of the dustproof gun head 14 is opened, and the wind and water mixture is sprayed out through the nozzle of the dustproof gun head 14, using the impact force of wind pressure and water to achieve the purpose of dust flushing and lane washing. When the dust flushing and lane washing operation is completed, close the air and water valves, take the air source from the nearest air duct 22 through the tee, drive the cylinder 4 to do piston movement, and then drive the air duct retracting and releasing roller 7 and the water pipe retracting and releasing roller 6 to work simultaneously under the action of the wind and water wheel connecting rod 10, and retract all pipelines.

[0061] The above are only preferred implementations of the utility model. It should be pointed out that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the utility model. These should also be regarded as the protection scope of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent.

Claims

1. A Fengshui-linked laneway flushing vehicle, comprising a vehicle body, characterized in that: Also includes: Frame; The rear wheel and the front wheel are connected to the frame; Air pressure cylinder, mounted on the rear wheel; Feng Shui Wheel Connecting Rod; water pipe; An air duct, wherein the air duct is connected with the water pipe through a tee; The water pipe retracting roller is connected to one end of the wind and water wheel connecting rod and is used for retracting and releasing the water pipe; The air duct retracting roller is connected to the other end of the wind and water wheel connecting rod and is used for retracting and extending the air duct; A driving cylinder is connected to the water pipe retracting and releasing roller; The dust-proof gun head is connected to the air duct and water pipe through the pipeline; The Feng Shui linkage air control box is fixed on the frame.

2. The Fengshui-linked lane flushing vehicle according to claim 1 is characterized in that: A swing tail rod is installed at the rear of the frame.

3. The Fengshui-linked lane flushing vehicle according to claim 1 is characterized in that: It also includes an axle and a rotating shaft, and the rear wheel and the front wheel are connected to the frame through the axle; the water pipe retracting roller is connected to one end of the wind and water wheel connecting rod through the rotating shaft, and the air pipe retracting roller is connected to the other end of the wind and water wheel connecting rod through the rotating shaft.

4. The Fengshui-linked laneway flushing vehicle according to claim 3 is characterized in that: An air duct roller frame, a water pipe roller frame and a cylinder bracket are fixedly connected to the frame; the air duct retractable roller is installed on the air duct roller frame via an axle; the water pipe retractable roller is installed on the water pipe roller frame via an axle; and the driving cylinder is installed on the cylinder bracket and connected to the water pipe retractable roller.

5. The Fengshui-linked laneway flushing vehicle according to claim 1 is characterized in that: The vehicle body comprises: An operating table, mounted on the frame; Steering wheel, used to control the direction of the vehicle; A steering wheel support rod is installed on the vehicle frame and is used to support the steering wheel; A seat, mounted on the frame; Roof, covering the top of the vehicle; Headlights, installed on the front side of the roof, are used for lighting.

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