Shower nozzle guiding and conveying device of underground pipe network dredging vehicle
By designing an underground pipeline network dredging nozzle guide device including electric telescopic rods and rotating rods, the problem of many curved sections of sewer pipes and dim light makes it difficult to accurately align the nozzles, and the precise position and angle control of the nozzles is achieved , improves dredging efficiency and operational convenience.
Patent Information
- Application Number
- CN202421249329.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-03
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-06-03
AI Technical Summary
Due to the many curved sections of the sewer pipeline and the light is dim, it is difficult for the prior art to accurately align the nozzle at the locations that need to be flushed, resulting in inefficient dredging.
An underground pipe network dredging vehicle nozzle guide device is designed, including connecting rods, connecting blocks and steering wheels. The position and angle control of the nozzle is achieved by using electric telescopic rods and rotating rods, and LED lights are equipped to view the situation in the pipeline.
The device can fix the nozzle, ensure it is accurately aligned with the position that needs to be flushed, improve dredging efficiency, and assist visual operation with LED lights, enhancing the convenience and accuracy of operation.
Smart Images
Figure CN222435507U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline dredging vehicles, in particular to a nozzle guiding device of an underground pipe network dredging vehicle. Background Art
[0002] Pipeline dredging vehicles are also called high-pressure cleaning vehicles. They are water tankers equipped with high-pressure water pumps. They use the jet of high-pressure water to push the cleaning probe to dredge the pipes. They can be used in municipalities to dredge sewer pipes. The principle of the pipeline dredging vehicle is to rotate and use the water pressure of the gun head to turn the steel wire with bending elasticity into the blocked sewer pipe, and bring out the blockage cloth strips, hair and other things. There is also a tool called Yipaotong, which is a pneumatic dredging tool that uses the principle of high pressure to flush the blocked sewer pipe. The leather kick commonly used in life is to kick the blocked pipe open on this principle. The dredging machine used for industrial pipeline dredging varies greatly due to the size of the pipe. Pipes under 100MM are dredged in the same way as household sewer dredging. Water tankers equipped with high-pressure water pumps clean sediments in urban sewers and dredge sewers. It can also be used to clean industrial drainage pipes, walls, etc., and can also be used for sprinkling, transporting water and washing roads. It can be used for firefighting in emergencies.
[0003] Pipeline cleaning vehicles use small-diameter high-pressure water nozzles to flush out dirt deposited in sewer pipes, and then the large-diameter suction pipes of the cleaning vehicles suck the dirt and sewage into the sludge tank. However, due to the many bends in sewer pipes and the dim light inside the pipes, it is difficult to aim the nozzle at the position that needs to be flushed without the aid of auxiliary devices. Utility Model Content
[0004] The utility model aims to provide a nozzle guide device for an underground pipe network dredging vehicle to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A nozzle guiding device for an underground pipe network dredging vehicle comprises: a connecting rod, a connecting block and a steering wheel, the connecting rod comprising a transverse connecting rod and a longitudinal connecting rod, the transverse connecting rod and the longitudinal connecting rod are both electric telescopic rods, and the longitudinal connecting rod is fixedly connected to the telescopic end of the transverse connecting rod, and the telescopic end of the longitudinal connecting rod is fixedly connected to the connecting block, a fixing block is provided on the connecting block, the steering wheel is in an arc shape, and one end is fixedly connected to the connecting block, and the fixing block is located at the center of the steering wheel, a rotating rod is provided on the fixing block, a sliding groove is provided on the steering wheel, one end of the rotating rod is rotatably connected to the fixed block, and the other end is fixedly connected to the slider, the rotating rod is driven by a motor, the slider is slidably connected to the sliding groove, and a nozzle mounting groove is provided on the slider.
[0007] As a further solution of the utility model: an LED lamp is provided on the connecting block.
[0008] As a further solution of the utility model: a button for controlling the extension and retraction of the transverse connecting rod and the longitudinal connecting rod is provided on the transverse connecting rod.
[0009] As a further solution of the utility model: a handle is provided at the end of the transverse connecting rod.
[0010] Compared with the prior art, the beneficial effects of the utility model are: the utility model can fix the nozzle, send the nozzle into the sewer pipe, and can control the position and angle of the nozzle, can accurately aim the nozzle at the position that needs to be flushed, and is equipped with an LED light to facilitate people to check the situation in the sewer pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0012] Figure 2 It is a structural schematic diagram of the connecting block and the steering wheel in the utility model. DETAILED DESCRIPTION
[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0014] Reference Figure 1-2 In an embodiment of the utility model, a nozzle guide device for an underground pipe network dredging vehicle includes: a connecting rod 1, a connecting block 2 and a steering wheel 3, the connecting rod 1 includes a transverse connecting rod 11 and a longitudinal connecting rod 12, the transverse connecting rod 11 and the longitudinal connecting rod 12 are both electric telescopic rods, and the longitudinal connecting rod 12 is fixedly connected to the telescopic end of the transverse connecting rod 11, and a button 111 for controlling the telescopic end of the transverse connecting rod 11 and the longitudinal connecting rod 12 is provided on the transverse connecting rod 11, and the transverse connecting rod 11 and the longitudinal connecting rod 12 can be controlled by the button 111 to control the transverse telescopic end of the transverse connecting rod 11 and the longitudinal telescopic end of the transverse connecting rod 11, thereby controlling the position of the nozzle, and a handle 112 is provided at the end of the transverse connecting rod 11.
[0015] The telescopic end of the longitudinal connecting rod 12 is fixedly connected to the connecting block 2, and a fixing block 21 is provided on the connecting block 2. The steering wheel 3 is in an arc shape, and one end is fixedly connected to the connecting block 2, and the fixing block 21 is located at the center of the steering wheel 3. A rotating rod 211 is provided on the fixing block 21, and a slide groove 31 is provided on the steering wheel 3. One end of the rotating rod 211 is rotatably connected to the fixing block 21, and the other end is fixedly connected to the slider 212. The rotating rod 211 is driven by a motor, and the slider 212 is slidably connected to the slide groove 31. A nozzle mounting groove 213 is provided on the slider 212. When in use, the utility model can install the nozzle in the nozzle mounting groove 213, so as to fix the nozzle on the slider 212, and by driving the rotating rod 211 to rotate, the position of the slider 212 can be adjusted, thereby adjusting the spray angle of the nozzle, and an LED light 22 is provided on the connecting block 2, which is convenient for people to check the situation in the sewer pipe.
[0016] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
[0017] 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.
Claims
1. A nozzle guide device for an underground pipe network dredging vehicle, comprising: A connecting rod (1), a connecting block (2) and a steering wheel (3), characterized in that: the connecting rod (1) comprises a transverse connecting rod (11) and a longitudinal connecting rod (12), the transverse connecting rod (11) and the longitudinal connecting rod (12) are both electric telescopic rods, and the longitudinal connecting rod (12) is fixedly connected to the telescopic end of the transverse connecting rod (11), and the telescopic end of the longitudinal connecting rod (12) is fixedly connected to the connecting block (2), the connecting block (2) is provided with a fixing block (21), and the steering wheel (3) is in an arc shape, One end is fixedly connected to the connecting block (2), and the fixed block (21) is located at the center of the steering wheel (3). The fixed block (21) is provided with a rotating rod (211), and the steering wheel (3) is provided with a sliding groove (31). One end of the rotating rod (211) is rotatably connected to the fixed block (21), and the other end is fixedly connected to a sliding block (212). The rotating rod (211) is driven by a motor, and the sliding block (212) is slidably connected to the sliding groove (31). The sliding block (212) is provided with a nozzle mounting groove (213).
2. The nozzle guide device of an underground pipe network dredging vehicle according to claim 1, characterized in that: The connection block (2) is provided with an LED lamp (22).
3. The nozzle guide device of an underground pipe network dredging vehicle according to claim 1, characterized in that: The transverse connecting rod (11) is provided with a button (111) for controlling the extension and retraction of the transverse connecting rod (11) and the longitudinal connecting rod (12).
4. The nozzle guide device of the underground pipe network dredging vehicle according to claim 3 is characterized in that: A handle (112) is provided at the end of the transverse connecting rod (11).