Spray pipe guide system and wet spray truck

Abstract

The utility model relates to the technical field of engineering machinery, and in particular to a spray pipe guiding system and a wet spraying vehicle. The spray pipe guiding system is provided with a first section guiding module, a middle section guiding module and a tail section guiding module. The first section guiding module can be installed at the rear of the vehicle, connected with a slurry inlet section of the spray pipe, the middle section guiding module can be installed at the rear of the vehicle, connected with an intermediate connecting section of the spray pipe, and the intermediate connecting section of the spray pipe is guided toward the top of the front of the wet spraying vehicle, the tail section guiding module can be installed at the front of the vehicle, and the slurry outlet section is limited to the top of the front of the vehicle. Through the above arrangement of the spray pipe guiding system, the spray pipe can be bypassed from the top of the wet spraying vehicle to connect the spray head assembly, thereby effectively avoiding the spray pipe from hindering the steering of the front of the vehicle, thereby no need to disassemble the slurry outlet section of the spray pipe during the driving of the wet spraying vehicle, and no need to reinstall the spray pipe during construction, which provides convenience for the wet spraying operation of the wet spraying vehicle.

Claims

1. A spray pipe guide system, used for installation on a wet spraying vehicle, the wet spraying vehicle comprises a vehicle head, a vehicle tail and a spray pipe, the spray pipe comprises an intermediate connecting section, and a slurry inlet section and a slurry outlet section respectively connected to both ends of the intermediate connecting section, characterized in that: include: A first section guide module, which is used to be installed at the rear of the vehicle and connected to the slurry inlet section; A middle guide module, which is installed at the rear of the vehicle, connected to the middle connecting section, and guides the middle connecting section toward the top of the front of the vehicle; and The tail section guide module is used to be installed on the front of the vehicle, connected to the slurry discharge section, and limit the slurry discharge section to be located above the front of the vehicle.

2. The injection pipe guiding system according to claim 1, characterized in that: The middle guide module includes a first guide unit and a second guide unit. The first guide unit is used to be installed at an end of the rear end of the vehicle away from the front end and extends in the height direction of the rear end of the vehicle, connecting an end of the middle connecting section close to the slurry inlet section. The second guide unit is on the same side as the first guide unit, and is used to be installed at the top of the rear end of the vehicle close to the front end, connecting an end of the middle connecting section close to the slurry outlet section.

3. The injection pipe guiding system according to claim 2, characterized in that: The second guiding unit is located at an inner side of the first guiding unit.

4. The injection pipe guiding system according to any one of claims 1 to 3, characterized in that: The first section guide module is used to be installed on one side of the pumping system close to the middle guide module.

5. The injection pipe guiding system according to any one of claims 1 to 3, characterized in that: The tail section guide module includes a limit frame, which is used to be installed on the top of the vehicle head and is located on the side of the nozzle assembly away from the middle guide module. The limit frame is provided with a limit hole, and the limit hole is provided for the slurry outlet section to pass through.

6. The injection pipe guiding system according to claim 5, characterized in that: The tail section guide module also includes a guide frame, which is used to be installed on a side of the limit frame close to the nozzle assembly. The guide frame is provided with a support rod and a guide rod. The support rod is arranged along the width direction of the front of the vehicle to support the slurry discharge section. The guide rod is vertically arranged and located at one end of the support rod away from the nozzle assembly.

7. The injection pipe guiding system according to claim 6, characterized in that: The tail section guide module also includes a support frame, which is used to be installed on a side of the guide frame away from the limiting frame and extends toward the direction of the nozzle assembly, and supports the slurry discharge section.

8. A wet spraying vehicle, characterized in that: It comprises a wet spraying vehicle body, a spraying pipe, and a spraying pipe guiding system as described in any one of claims 1 to 7.

9. The wet spraying vehicle according to claim 8, characterized in that: The slurry discharge section is a hose, and one end of the middle connecting section close to the slurry discharge section extends to between the front and rear ends of the wet spraying vehicle body.

10. The wet spraying vehicle according to claim 8, characterized in that: The intermediate connecting section includes an intermediate hose, and a first hard tube and a second hard tube respectively connected to both ends of the intermediate hose, the first hard tube being connected to the slurry inlet section, the second hard tube being connected to the slurry outlet section, the first guide unit being connected to the first hard tube, and the second guide unit being connected to the second hard tube.

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