CN211200687U

CN211200687U - Cleaning vehicle

Info

Publication number: CN211200687U
Application number: CN201921635467.8U
Authority: CN
Inventors: 丁华军
Original assignee: Shanghai Lisheng Construction Engineering Co ltd
Current assignee: Shanghai Lisheng Construction Engineering Co ltd
Priority date: 2019-09-28
Filing date: 2019-09-28
Publication date: 2020-08-07
Anticipated expiration: 2029-09-28

Abstract

The utility model relates to a cleaning vehicle belongs to pipeline dredging equipment field, which comprises a carriage, the fixed mounting bracket that is provided with on the carriage, it is provided with the reel that is used for rolling high-pressure water pipe to rotate on the mounting bracket, the fixed guide bar that is provided with of axis direction that is on a parallel with the reel on the mounting bracket, it is provided with the guide that is used for guiding high-pressure water pipe to slide on the guide bar, be provided with on the mounting bracket and be used for driving the guide and make reciprocating linear motion's drive assembly along the guide bar. When the reel rolling high pressure water pipe, make reciprocal linear motion along the guide bar through drive assembly drive guide, and the guide takes high pressure water pipe along the guide bar motion, makes high pressure water pipe along the even winding of the axis of reel on the reel, and high pressure water pipe rolling is neat, avoids artifical arrangement, improves rolling efficiency.

Description

Cleaning vehicle

Technical Field

The utility model relates to a pipeline dredging equipment field, in particular to wash car.

Background

The non-excavation is a new construction technology for laying, replacing and repairing various underground pipelines by utilizing various rock-soil drilling equipment and technical means under the condition of excavating on a very small part of the earth surface (generally referred to as small-area excavation at an inlet and an outlet) in the modes of guiding, directional drilling and the like, does not obstruct traffic, does not damage green lands and vegetation, does not influence the normal life and work order of shops, hospitals, schools and residents, solves the problem that the traditional excavation construction interferes with the life of the residents, and damages and adverse effects on the traffic, environment and the foundation of surrounding buildings, and therefore has higher social and economic effects.

The CIPP ultraviolet curing trenchless repairing technology is a pipeline whole-section lining repairing technology which adopts mechanical traction to drag a felt hose which is soaked in photosensitive resin into a repaired pipeline, fills compressed air to enable the felt hose to be tightly attached to the inner wall of the pipeline, and enables the resin to be cured inside the pipeline through ultraviolet lamp irradiation to form a high-strength lining resin new pipe.

CIPP is itself an efficient and energy efficient way.

In trenchless pipeline rehabilitation techniques, a cleaning vehicle, i.e., a pipeline dredging vehicle, is generally used, which is used for flushing blocked pipelines by strong pressure generated by high-pressure water flow. The main components are a tank body, a high-pressure pump, a hydraulic system and the like. The cleaning vehicle is mainly used for cleaning sediments of urban sewers and pipelines and dredging dead angle mud ditches, and also can be used for cleaning industrial drainage pipelines, wall surfaces and the like and cleaning road and square ground.

The existing cleaning vehicle adopts a special reel to wind the high-pressure water pipes, and the high-pressure water pipes are generally distributed and arranged on the reel in a disordered way and are arranged in a disordered way, so that the winding efficiency is influenced, a larger accommodating space is consumed, and the cleaning vehicle is not beneficial to next use. Therefore, the existing cleaning vehicle has certain limitations.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cleaning vehicle has the orderly advantage of messenger's high pressure water pipe rolling on the reel.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a cleaning vehicle, includes the carriage, the fixed mounting bracket that is provided with on the carriage, it is provided with the reel that is used for rolling high-pressure water pipe to rotate on the mounting bracket, be on a parallel with the fixed guide bar that is provided with of axis direction of reel on the mounting bracket, the slip is provided with the guide spare that is used for guiding high-pressure water pipe on the guide bar, be provided with on the mounting bracket and be used for driving the guide spare and make reciprocating linear motion's drive assembly along the guide bar.

Implement above-mentioned technical scheme, when reel rolling high pressure water pipe, make reciprocal linear motion along the guide bar through drive assembly drive guide, and guide takes high pressure water pipe along the guide bar motion, makes the even winding of axis of high pressure water pipe along the reel on the reel, and high pressure water pipe rolling is neat, avoids artifical arrangement, improves rolling efficiency.

Preferably, a motor is fixedly arranged on the mounting frame, a first chain wheel is coaxially and fixedly arranged on an output shaft of the motor, a second chain wheel is coaxially and fixedly arranged on the reel, and a driving chain is wound on the first chain wheel and the second chain wheel.

Implement above-mentioned technical scheme, starter motor, motor drive sprocket rotate, and the sprocket drives drive chain and rotates, and drive chain drives two rotations of sprocket, makes two drive reels of sprocket clockwise or anticlockwise rotations on the mounting bracket to realize receiving and releasing of high-pressure water pipe, avoid artifical manual rotation reel, labour saving and time saving improves the efficiency that receives and releases of high-pressure water pipe.

Preferably, the drive assembly includes that it sets up the two-way lead screw on the mounting bracket to be on a parallel with the guide bar rotation, and coaxial fixed sets up sprocket three on the reel, and coaxial fixed sets up sprocket four on the two-way lead screw to and around locating sprocket three and the drive chain on the sprocket four, the guide is including rotating the installation piece that sets up on the two-way lead screw, with installation piece fixed connection and wear to locate the mounting panel on the guide bar and rotate the leading wheel that sets up on the mounting panel.

According to the technical scheme, when the high-pressure water pipe is wound, the winding wheel rotates to drive the chain wheel three to rotate, the chain wheel three drives the transmission chain and the chain wheel four to rotate, the chain wheel four drives the bidirectional screw rod to rotate, the bidirectional screw rod drives the installation block to move, the purpose that the installation block drives the installation plate and the guide wheel to do reciprocating linear motion along the guide rod is achieved, the chain wheel three, the transmission chain and the chain wheel four are arranged, the increase of an external motor is avoided, and the cost is effectively saved.

Preferably, the mounting plates are arranged in two along the vertical direction, and the guide wheels are arranged between the two mounting plates.

Implement above-mentioned technical scheme, set up two with the mounting panel, at the in-process of high pressure water pipe rolling or unreeling, the mounting panel plays the purpose of injecing the high pressure water pipe position, prevents that high pressure water pipe from breaking away from the leading wheel.

Preferably, a limiting wheel used for limiting the position of the high-pressure water pipe is rotatably arranged on the mounting plate above the guide wheel.

Implement above-mentioned technical scheme, the setting of spacing wheel plays the purpose of injecing the high pressure water pipe position, prevents that the high pressure water pipe from beating on the leading wheel.

Preferably, be located the vertical fixed sleeve pipe that is provided with directly over the reel on the mounting bracket, slide in the cover pipe and wear to be equipped with the slide bar, the bottom mounting of slide bar is provided with the clamp plate, the intraductal pressure spring that is used for ordering about the clamp plate to compress tightly the high-pressure water pipe on the reel that is provided with of cover, the one end and sheathed tube diapire butt, the other end and the slide bar butt of pressure spring.

Implement above-mentioned technical scheme, back on high pressure water pipe is rolled up the reel, the pressure of pressure spring orders about the slide bar and slides outward to the sleeve pipe to make the slide bar drive the surface of clamp plate and high pressure water pipe and support tightly, tip and lead to high pressure water pipe pine to rise and dislocation, loose when reducing the vehicle walking.

Preferably, the slide bar and the sleeve are provided with anti-drop parts for preventing the slide bar from dropping off the sleeve.

Implement above-mentioned technical scheme, the setting of anticreep portion plays the purpose that prevents the slide bar and break away from the sleeve pipe.

Preferably, the anti-dropping part comprises a flange fixedly arranged at one end of the sliding rod extending into the sleeve and a surrounding edge arranged on the sleeve and used for being abutted against the flange.

By implementing the technical scheme, when the flange abuts against the surrounding edge in the process that the sliding rod moves outwards from the sleeve, the sliding rod stops sliding, so that the position of the sliding rod is limited, and the sliding rod is prevented from being separated from the sleeve.

Preferably, the pressure plate is an arc-shaped plate attached to the surface of the high-pressure water pipe on the reel.

Implement above-mentioned technical scheme, set up the clamp plate into the arc, increase and the area of contact on high-pressure water pipe surface, reduce the pressure that high-pressure water pipe received, reduce the damage to high-pressure water pipe.

Preferably, guide plates inclined in a direction away from the center of the reel are fixedly provided at both ends of the presser plate.

By implementing the technical scheme, the guide plate is arranged, so that the high-pressure water pipe can be wound and unwound conveniently.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

when the high-pressure water pipe is wound by the winding wheel, the driving assembly drives the guide piece to do reciprocating linear motion along the guide rod, and the guide piece drives the high-pressure water pipe to move along the guide rod, so that the high-pressure water pipe is uniformly wound on the winding wheel along the axis of the winding wheel, the high-pressure water pipe is wound neatly, manual arrangement is avoided, and winding efficiency is improved;

after the high-pressure water pipe is rolled on the reel, the pressure of pressure spring orders about the slide bar and slides to the sleeve pipe is outside to make the slide bar drive the surface of clamp plate and high-pressure water pipe and support tightly, tip and lead to the high-pressure water pipe pine to rise and dislocation, loose when reducing the vehicle walking.

Drawings

Fig. 1 is an overall schematic structural view of an embodiment of the present invention;

fig. 2 is a cross-sectional view of an embodiment of the invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Reference numerals: 1. a carriage; 2. a mounting frame; 21. a reel; 22. a guide bar; 31. mounting blocks; 32. mounting a plate; 321. a limiting wheel; 33. a guide wheel; 41. a bidirectional screw rod; 42. a third chain wheel; 43. a fourth chain wheel; 44. a drive chain; 51. a motor; 52. a chain wheel I; 53. a second chain wheel; 54. a drive chain; 6. a sleeve; 61. a slide bar; 611. pressing a plate; 6111. a guide plate; 62. a pressure spring; 71. a flange; 72. and (7) surrounding edges.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

as shown in fig. 1 and 2, a cleaning vehicle includes a carriage 1, a mounting frame 2 is fixedly disposed on the carriage 1, a reel 21 for winding a high-pressure water pipe is rotatably disposed on the mounting frame 2, a motor 51 is fixedly disposed on the mounting frame 2 in combination with fig. 3, a first sprocket 52 is coaxially and fixedly disposed on an output shaft of the motor 51, a second sprocket 53 is coaxially and fixedly disposed on the reel 21, a diameter of the first sprocket 52 is smaller than a diameter of the second sprocket 53, and a driving chain 54 is wound on the first sprocket 52 and the second sprocket 53.

The motor 51 is started, the motor 51 drives the first chain wheel 52 to rotate, the first chain wheel 52 drives the driving chain 54 to rotate, the driving chain 54 drives the second chain wheel 53 to rotate, the second chain wheel 53 drives the reel 21 to rotate clockwise or anticlockwise on the mounting rack 2, therefore, the high-pressure water pipe is collected and released, manual rotation of the reel 21 is avoided, time and labor are saved, and the collecting and releasing efficiency of the high-pressure water pipe is improved.

As shown in fig. 2 and 3, the mounting bracket 2 is fixedly provided with a guide rod 22 parallel to the axial direction of the reel 21, the guide rod 22 is slidably provided with a guide member for guiding the high-pressure water pipe, the mounting bracket 2 is provided with a driving assembly for driving the guide member to make reciprocating linear motion along the guide rod 22, the driving assembly comprises a bidirectional screw rod 41 which is rotatably arranged on the mounting bracket 2 parallel to the guide rod 22, a third sprocket 42 which is coaxially and fixedly arranged on the reel 21, a fourth sprocket 43 which is coaxially and fixedly arranged on the bidirectional screw rod 41, and a transmission chain 44 which is wound on the third sprocket 42 and the fourth sprocket 43.

As shown in fig. 2 and 3, the guide member includes a mounting block 31 rotatably disposed on the bidirectional screw rod 41, a mounting plate 32 fixedly connected to the mounting block 31 and passing through the guide rod 22, and a guide wheel 33 rotatably disposed on the mounting plate 32, wherein a limiting wheel 321 for limiting the position of the high-pressure water pipe is rotatably disposed on the mounting plate 32 above the guide wheel 33, so as to limit the position of the high-pressure water pipe and prevent the high-pressure water pipe from jumping on the guide wheel 33.

As shown in fig. 2 and 3, the two mounting plates 32 are arranged in the vertical direction, and the guide wheel 33 is arranged between the two mounting plates 32; in the process of winding or unwinding the high-pressure water pipe, the mounting plate 32 serves the purpose of limiting the position of the high-pressure water pipe, and prevents the high-pressure water pipe from being separated from the guide wheel 33.

When the high-pressure water pipe is wound, the winding wheel 21 rotates to drive the third chain wheel 42 to rotate, the third chain wheel 42 drives the transmission chain 44 and the fourth chain wheel 43 to rotate, the fourth chain wheel 43 drives the bidirectional screw rod 41 to rotate, the bidirectional screw rod 41 drives the mounting block 31 to move, the purpose that the mounting block 31 drives the mounting plate 32 and the guide wheel 33 to do reciprocating linear motion along the guide rod 22 is achieved, the third chain wheel 42, the transmission chain 44 and the fourth chain wheel 43 are arranged, the increase of an external motor 51 is avoided, and the cost is effectively saved.

As shown in fig. 2 and 3, a sleeve 6 is vertically and fixedly arranged on the mounting frame 2 right above the reel 21, a sliding rod 61 is slidably arranged in the sleeve 6 in a penetrating manner, a pressing plate 611 is fixedly arranged at the bottom end of the sliding rod 61, and the pressing plate 611 is an arc-shaped plate attached to the surface of a high-pressure water pipe on the reel 21 so as to increase the contact area with the surface of the high-pressure water pipe, reduce the pressure applied to the high-pressure water pipe and reduce the damage to the high-pressure water pipe.

As shown in fig. 2 and 3, guide plates 6111 inclined toward the direction away from the center of the reel 21 are fixedly arranged at two ends of the pressing plate 611, so as to facilitate winding and unwinding of the high-pressure water pipe; a compression spring 62 for driving the pressure plate 611 to compress a high-pressure water pipe on the reel 21 is arranged in the sleeve 6, one end of the compression spring 62 is abutted against the bottom wall of the sleeve 6, and the other end is abutted against the slide rod 61.

After the high-pressure water pipe is wound on the reel 21, the pressure of the pressure spring 62 drives the slide rod 61 to slide towards the outside of the sleeve 6, so that the slide rod 61 drives the pressure plate 611 to be tightly abutted to the surface of the high-pressure water pipe, and the situation that the high-pressure water pipe is loosened and dislocated due to the fact that the vehicle is bent when the vehicle travels is reduced.

As shown in fig. 2 and 3, the slide rod 61 and the sleeve 6 are provided with a retaining portion for preventing the slide rod 61 from being separated from the sleeve 6, and the retaining portion includes a flange 71 fixedly provided at one end of the slide rod 61 extending into the sleeve 6 and a surrounding edge 72 provided on the sleeve 6 for abutting against the flange 71.

When the flange 71 abuts against the surrounding edge 72 during the movement of the slide rod 61 out of the sleeve 6, the slide rod 61 stops sliding, thereby limiting the position of the slide rod 61 and preventing the slide rod 61 from separating from the sleeve 6.

The specific working process is as follows: the motor 51 is started, the motor 51 drives the first chain wheel 52 to rotate, the first chain wheel 52 drives the driving chain 54 to rotate, the driving chain 54 drives the second chain wheel 53 to rotate, and the second chain wheel 53 drives the reel 21 to rotate clockwise or anticlockwise on the mounting frame 2, so that the high-pressure water pipe is collected and released.

When the high-pressure water pipe is wound on the winding wheel 21, the winding wheel 21 rotates to drive the third chain wheel 42 to rotate, the third chain wheel 42 drives the transmission chain 44 and the fourth chain wheel 43 to rotate, the fourth chain wheel 43 drives the bidirectional screw rod 41 to rotate, and the bidirectional screw rod 41 drives the mounting block 31 to move, so that the mounting block 31 drives the mounting plate 32 and the guide wheel 33 to do reciprocating linear motion along the guide rod 22; and the guide part drives the high-pressure water pipe to move along the guide rod 22, so that the high-pressure water pipe is uniformly wound on the winding wheel 21 along the axis of the winding wheel 21, the high-pressure water pipe is wound neatly, manual arrangement is avoided, and the winding efficiency is improved.

The above is merely an exemplary embodiment of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.

Claims

1. The utility model provides a cleaning vehicle, includes carriage (1), fixed mounting bracket (2) that is provided with on carriage (1), it is provided with reel (21) that are used for the rolling high pressure water pipe to rotate on mounting bracket (2), characterized by, the fixed guide bar (22) that are provided with of axis direction that is on a parallel with reel (21) on mounting bracket (2), it is provided with the guide piece that is used for guiding high pressure water pipe to slide on guide bar (22), be provided with on mounting bracket (2) and be used for driving the guide piece and make reciprocal linear motion's drive assembly along guide bar (22).

2. A washing vehicle according to claim 1, characterized in that the mounting frame (2) is fixedly provided with a motor (51), the output shaft of the motor (51) is coaxially and fixedly provided with a first chain wheel (52), the reel (21) is coaxially and fixedly provided with a second chain wheel (53), and the first chain wheel (52) and the second chain wheel (53) are wound with a driving chain (54).

3. A washing vehicle as claimed in claim 2, characterized in that the drive assembly comprises a bidirectional screw (41) which is arranged on the mounting frame (2) in a manner parallel to the guide rod (22) in a rotatable manner, a third sprocket (42) which is coaxially and fixedly arranged on the winding wheel (21), a fourth sprocket (43) which is coaxially and fixedly arranged on the bidirectional screw (41), and a drive chain (44) which is wound on the third sprocket (42) and the fourth sprocket (43), and the guide element comprises a mounting block (31) which is arranged on the bidirectional screw (41) in a rotatable manner, a mounting plate (32) which is fixedly connected with the mounting block (31) and is arranged on the guide rod (22) in a penetrating manner, and a guide wheel (33) which is rotatably arranged on the mounting plate (32.

4. A washing vehicle according to claim 3, characterized in that the mounting plates (32) are arranged in two in the vertical direction, and that the guide wheels (33) are arranged between the two mounting plates (32).

5. A washing vehicle according to claim 4, characterized in that the mounting plate (32) is provided with a limiting wheel (321) for limiting the position of the high-pressure water pipe, which is rotatably arranged above the guide wheel (33).

6. A washing vehicle according to claim 1, characterized in that a sleeve (6) is vertically and fixedly arranged on the mounting rack (2) and is positioned right above the reel (21), a slide rod (61) is slidably arranged in the sleeve (6), a pressing plate (611) is fixedly arranged at the bottom end of the slide rod (61), a pressure spring (62) for driving the pressing plate (611) to press a high-pressure water pipe on the reel (21) is arranged in the sleeve (6), one end of the pressure spring (62) abuts against the bottom wall of the sleeve (6), and the other end abuts against the slide rod (61).

7. A washing vehicle according to claim 6, characterized in that the slide bar (61) and the sleeve (6) are provided with anti-falling parts for preventing the slide bar (61) from falling off the sleeve (6).

8. A washing vehicle as claimed in claim 7, characterised in that the retaining means comprise a flange (71) fixedly provided at the end of the slide (61) projecting into the sleeve (6) and a skirt (72) provided on the sleeve (6) for abutment with the flange (71).

9. A washing vehicle according to claim 8, characterized in that the pressure plate (611) is an arc-shaped plate which abuts against the surface of the high-pressure water pipe on the reel (21).

10. A washing vehicle according to claim 9, characterized in that the pressure plate (611) is provided with guide plates (6111) fixed at both ends thereof, which are inclined in a direction away from the center of the reel (21).