Pipe reeling equipment and hose transport vehicle

Abstract

The utility model relates to pipe reeling equipment and a hose transport vehicle, the pipe reeling equipment comprises a winding drum, a driving mechanism, a hose and an automatic pipe arranging device, the driving mechanism is in transmission connection with the winding drum to drive the winding drum to rotate, the hose is wound on the winding drum, and the water outlet end of the hose is in sliding connection with the automatic pipe arranging device. The automatic hose arranging device can reciprocate in the width direction of the winding drum to adjust the position of the hose on the winding drum. The hose transport vehicle comprises a carrier loader and a pipe coiling device, and the pipe coiling device is arranged on the carrier loader. Compared with the prior art, the pipe coiling equipment is arranged on the hose transport vehicle, the size of the hose transport vehicle is small, the hose transport vehicle can reach some areas where cleaning vehicles cannot reach, hoses are transported to the tail end of a cleaning water pipe of the cleaning vehicle to be connected, and therefore the problem that the length of the cleaning water pipe of the cleaning vehicle is not enough is solved. And the hose does not need to be manually carried, so that the labor intensity of operators is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of special-purpose vehicles, in particular to a hose reel device and a hose transport vehicle. Background Art

[0002] At present, when cleaning vehicles for sewer dredging in the market encounter non-road areas or narrow roads, the cleaning vehicles cannot enter the operation area to perform operations, and the staff can only pull the cleaning hose to the operation area for cleaning operations.

[0003] The length of the high-pressure cleaning hose for cleaning vehicles on the market is generally only 80 to 120 meters. In some scenarios, the cleaning hose is not long enough. At this time, the hose is usually connected manually, which results in a high labor intensity for the staff. Utility Model Content

[0004] In view of this, it is necessary to provide a hose reel device and a hose transport vehicle to solve the technical problem of high labor intensity in manual handling of hose reels in the prior art.

[0005] The utility model provides a pipe reel device, which comprises: a reel, a driving mechanism, a hose and an automatic pipe arranger, wherein the driving mechanism is connected to the reel to drive the reel to rotate, the hose is wound around the reel, and the water outlet end of the hose is slidably connected to the automatic pipe arranger, and the automatic pipe arranger can reciprocate along the width direction of the reel to adjust the position of the hose on the reel.

[0006] Furthermore, it also includes a frame, and the central axis of the reel is rotatably connected to the frame.

[0007] Furthermore, the driving mechanism includes a driving motor, a first sprocket, a second sprocket and a first chain. The first sprocket is fixed on the driving shaft of the driving motor, the second sprocket is fixed on the central shaft, and the first chain is sleeved on the first sprocket and the second sprocket to transmit the rotation of the first sprocket to the second sprocket.

[0008] Furthermore, the automatic pipe racker includes a pipe racker shaft, a slider and a guide tube. The pipe racker shaft is arranged along the width direction of the reel and is rotatably connected to the frame. The surface of the pipe racker shaft is formed with positive trapezoidal threads and negative trapezoidal threads, and the two ends of the positive trapezoidal threads are transitionally connected in circular arcs; the slider is threadedly connected to the pipe racker shaft, and the slider can slide back and forth along the pipe racker shaft; the guide tube is fixedly connected to the slider, and the hose is slidably connected to the guide tube.

[0009] Furthermore, the slider includes a slider body, a sliding pin, a cover plate and a spring. The slider body is penetrated by a through hole and a mounting hole connected to the through hole. The slider body is slidably mounted on the pipe rack shaft through the through hole. The sliding pin is built into the mounting hole and one end of the sliding pin is embedded in the thread. The cover plate is detachably connected to the slider body to close the mounting hole. The two ends of the spring respectively abut the cover plate and the sliding pin to press the sliding pin into the thread.

[0010] Furthermore, the catheter device includes a catheter device body and a plurality of fixed pulleys. The catheter device body is fixedly connected to the slider. The fixed pulleys are fixedly connected to the catheter device body and are arranged around the hose. The hose passes through the middle of the fixed pulleys.

[0011] Furthermore, it also includes a transmission mechanism, and the driving mechanism or the reel is connected to the pipe rack shaft through the transmission mechanism to drive the pipe rack shaft to rotate.

[0012] Furthermore, the transmission mechanism includes a third sprocket, a fourth sprocket and a second chain. The third sprocket is fixed on the central shaft, the fourth sprocket is fixed on the pipe rack shaft, and the second chain is sleeved on the third sprocket and the fourth sprocket to transmit the rotation of the third sprocket to the fourth sprocket.

[0013] Furthermore, the third sprocket is identical to the fourth sprocket, and the second sprocket and the third sprocket are respectively arranged at two ends of the central shaft.

[0014] The utility model provides a hose transport vehicle, which comprises a transport vehicle and a hose reeling device, wherein the hose reeling device is arranged on the transport vehicle.

[0015] Compared with the prior art, the hose reel device provided by the utility model is arranged on a hose transport vehicle. The hose transport vehicle is smaller in size and can reach areas that some cleaning vehicles cannot reach. The hose is transported to the end of the cleaning water pipe of the cleaning vehicle for connection, thereby solving the problem of insufficient length of the cleaning water pipe of the cleaning vehicle itself. There is no need for manual transportation of the hose, which reduces the labor intensity of the operator.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the preferred embodiment of the utility model is described in detail as follows with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0018] FIG1 is a front view of the pipe reel device provided by the utility model;

[0019] Figure 2 A side view of the pipe reel device provided by the utility model;

[0020] Figure 3 for Figure 1 A cross-sectional view of the middle slider;

[0021] Figure 4 for Figure 1 Schematic diagram of the structure of the central catheter device;

[0022] Figure 5 This is a structural schematic diagram of the hose transport vehicle provided by the utility model. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not used to limit the scope of the present invention.

[0024] See also Figure 1 and Figure 2 The utility model provides a hose reel device, which includes a reel 1, a driving mechanism 2, a hose 3 and an automatic hose arranger 4. The driving mechanism 2 is connected to the reel 1 to drive the reel 1 to rotate. The hose 3 is wound on the reel 1, and the water inlet end of the hose 3 is fixed and used to connect with the cleaning water pipe of the cleaning vehicle to extend the length of the cleaning water pipe. The water inlet end of the hose 3 preferably adopts a quick connector. The rotation of the reel 1 is used to retract and release the water outlet end of the hose 3. And the water outlet end of the hose 3 is slidably connected to the automatic hose arranger 4. The automatic hose arranger 4 can reciprocate along the width direction of the reel 1 to adjust the position of the hose 3 on the reel 1, so that the hose 3 is evenly wound around various places on the reel 1.

[0025] In some embodiments, the pipe reel device further comprises a frame 5, and the central axis of the reel 1 is rotatably connected to the frame 5. The driving mechanism 2 and the automatic pipe arranging device 4 can also be connected to the frame 5, and the frame 5 plays the role of connection and bearing.

[0026] In some embodiments, the driving mechanism 2 includes a driving motor 21, a first sprocket 22, a second sprocket 23 and a first chain 24. The first sprocket 22 is fixed on the driving shaft of the driving motor 21, the second sprocket 23 is fixed on the central axis of the reel 1, and the first chain 24 is sleeved on the first sprocket 22 and the second sprocket 23 to transmit the rotation of the first sprocket 22 to the second sprocket 23, so as to drive the reel 1 to rotate. In this embodiment, a sprocket chain connection method is adopted, and in other embodiments, a gear meshing connection method can also be adopted. In this application, the transmission method is not limited, and the effect of driving the reel 1 to rotate by the driving motor 21 can be achieved.

[0027] In some embodiments, the automatic pipe loader 4 includes a pipe loader shaft 41, a slider 42, and a conduit 43. The pipe loader shaft 41 is arranged along the width direction of the reel 1 and is rotatably connected to the frame 5. The surface of the pipe loader shaft 41 is formed with positive trapezoidal threads and negative trapezoidal threads, and the two ends of the positive trapezoidal threads and the negative trapezoidal threads are connected by arc transition. The slider 42 is threadedly connected to the pipe loader shaft 41, and the slider 42 can slide back and forth along the pipe loader shaft. The conduit 43 is fixedly connected to the slider 42, and the hose 3 is slidably connected to the conduit 43.

[0028] When the pipe rack shaft 41 rotates, the slider 42 moves along the positive (negative) trapezoidal thread, and when it moves to the end of the positive (negative) trapezoidal thread, the slider 42 enters the negative (positive) trapezoidal thread and moves in the opposite direction along the negative (positive) trapezoidal thread, thereby achieving the effect of reciprocating motion along the pipe rack shaft 41.

[0029] See also Figure 3 In some embodiments, the slider 42 includes a slider body 421, a sliding pin 422, a cover plate 423 and a spring 424. The slider body 421 is formed with a through hole and a mounting hole connected to the through hole, and the slider body 421 is slidably sleeved on the pipe rack shaft 41 through the through hole. The sliding pin 422 is built into the mounting hole and one end thereof is embedded in the thread. The cover plate 423 is detachably connected to the slider body 421 to close the mounting hole, and the connection method can be threaded connection. The two ends of the spring 424 respectively abut the cover plate 423 and the sliding pin 422 to press the sliding pin 422 into the thread.

[0030] See also Figure 4 In some embodiments, the catheter device 43 includes a catheter device body 431 and a plurality of fixed pulleys 432. The catheter device body 431 is fixedly connected to the slider 42, that is, the slider body 421, and the fixed pulleys 432 are fixedly connected to the catheter device body 431 and arranged around the hose 3, and the hose 3 passes through the middle of the fixed pulleys 432. When the hose 3 is pulled out in different directions, the fixed pulleys 432 can provide guiding assistance.

[0031] The pipe rack shaft 41 needs to rotate to drive the slider 42 to reciprocate along the pipe rack shaft 41. Therefore, in some embodiments, the pipe reel device further includes a transmission mechanism 6, a drive mechanism 2, specifically a drive motor 21 or a reel 1 connected to the pipe rack shaft 41 through the transmission mechanism 6 to drive the pipe rack shaft 41 to rotate.

[0032] In this embodiment, a reel 1 and a transmission mechanism 6 are used, and the transmission mechanism 6 includes a third sprocket 61, a fourth sprocket 62, and a second chain 63. The third sprocket 61 is fixed on the central shaft, the fourth sprocket 62 is fixed on the pipe arrangement shaft 41, and the second chain 63 is sleeved on the third sprocket 61 and the fourth sprocket 62 to transmit the rotation of the third sprocket 61 to the fourth sprocket 62, thereby driving the rotation of the pipe arrangement shaft 41. In other embodiments, other transmission methods can also be used.

[0033] In a preferred embodiment, the third sprocket 61 and the fourth sprocket 62 are identical, so that the transmission ratio is 1: 1. And the second sprocket 23 and the third sprocket 61 are respectively arranged at two ends of the central shaft.

[0034] See also Figure 5 The utility model also provides a hose transport vehicle, which includes: a carrier vehicle 100 and a hose reel device 200, wherein the hose reel device 200 is arranged on the carrier vehicle 100. The carrier vehicle 100 can carry the hose reel device 200 to enter some narrow areas that cleaning vehicles cannot enter, and connect the pipeline in a relay manner. That is, the water outlet end of the cleaning water pipe of the cleaning vehicle is connected to the water inlet end of the hose 3, and then the carrier vehicle 100 is controlled to move forward to pull out the cleaning water pipe of the cleaning vehicle. Similarly, multiple hose transport vehicles can also be used to connect the hoses 3 end to end. While the driving mechanism 2 drives the reel 1 to rotate to release the hose 3, the latter hose transport vehicle moves toward the working area and pulls the hose 3 toward the working area at the same time, thereby replacing the operator's manual handling of the hose 3, reducing the operator's labor intensity.

[0035] Compared with the prior art, the hose reel device provided by the utility model is arranged on a hose transport vehicle. The hose transport vehicle is smaller in size and can reach areas that some cleaning vehicles cannot reach. The hose is transported to the end of the cleaning water pipe of the cleaning vehicle for connection, thereby solving the problem of insufficient length of the cleaning water pipe of the cleaning vehicle itself. There is no need to manually carry the hose, which reduces the labor intensity of the operator.

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A pipe reel device, characterized in that: It includes: reel , a driving mechanism, a hose and an automatic pipe rack, the driving mechanism is transmission-connected to the reel to drive the reel to rotate, the hose is wound around the reel, and the water outlet end of the hose is slidably connected to the automatic pipe rack, and the automatic pipe rack can reciprocate along the width direction of the reel to adjust the position of the hose on the reel; it also includes a frame, and the center axis of the reel is rotatably connected to the frame; the automatic pipe rack includes a pipe rack shaft, a slider and a guide tube, the pipe rack shaft is arranged along the width direction of the reel and is rotatably connected to the frame, and the surface of the pipe rack shaft is formed with positive trapezoidal threads and negative trapezoidal threads, and the two ends of the positive trapezoidal threads and the negative trapezoidal threads are transitionally connected in circular arcs; the slider is threadedly connected to the pipe rack shaft, and the slider can slide back and forth along the pipe rack shaft; the guide tube is fixedly connected to the slider, and the hose is slidably connected to the guide tube.

2. The pipe reel device according to claim 1, characterized in that: The driving mechanism includes a driving motor, a first sprocket, a second sprocket and a first chain. The first sprocket is fixed on the driving shaft of the driving motor, the second sprocket is fixed on the central shaft, and the first chain is sleeved on the first sprocket and the second sprocket to transmit the rotation of the first sprocket to the second sprocket.

3. The pipe reel device according to claim 1, characterized in that: The slider includes a slider body, a sliding pin, a cover plate and a spring. The slider body is penetrated by a through hole and a mounting hole connected to the through hole. The slider body is slidably mounted on the pipe rack shaft through the through hole. The sliding pin is built into the mounting hole and one end of the sliding pin is embedded in the thread. The cover plate is detachably connected to the slider body to close the mounting hole. The two ends of the spring respectively abut the cover plate and the sliding pin to press the sliding pin into the thread.

4. The pipe reel device according to claim 1, characterized in that: The catheter device comprises a catheter device body and a plurality of fixed pulleys. The catheter device body is fixedly connected to the slider. The fixed pulleys are fixedly connected to the catheter device body and are arranged around the hose. The hose passes through the middle of the fixed pulleys.

5. The pipe reel device according to claim 2, characterized in that: It also includes a transmission mechanism, and the driving mechanism or the reel is connected to the pipe arranger shaft through the transmission mechanism to drive the pipe arranger shaft to rotate.

6. The pipe reel device according to claim 5, characterized in that: The transmission mechanism includes a third sprocket, a fourth sprocket and a second chain. The third sprocket is fixed on the middle shaft, the fourth sprocket is fixed on the pipe rack shaft, and the second chain is sleeved on the third sprocket and the fourth sprocket to transmit the rotation of the third sprocket to the fourth sprocket.

7. The tube reel device according to claim 6, characterized in that: The third sprocket is identical to the fourth sprocket, and the second sprocket and the third sprocket are respectively arranged at two ends of the central shaft.

8. A hose transport vehicle, characterized in that: It comprises a carrier vehicle and the pipe winding device according to any one of claims 1 to 7, wherein the pipe winding device is arranged on the carrier vehicle.

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