Cleaner for municipal engineering guardrail welding

Abstract

The utility model belongs to the technical field of municipal cleaning, and particularly relates to a municipal engineering guardrail welding cleaner which comprises a water tank, an air cylinder fixedly connected to the top of a supporting plate, a sliding plate arranged outside the air cylinder, a shell plate fixedly connected to the outside of a driving motor, a screw rotationally connected to the inner side of the shell plate, and a clamping plate in threaded connection with the outside of the screw. A right-angle plate is fixedly connected to the top of the supporting plate, a servo motor is arranged outside the right-angle plate, a threaded rod is fixedly connected to the outside of the servo motor, a grinding plate is in threaded connection to the outside of the threaded rod, and a water pump is arranged at the top of the right-angle plate. According to the cleaner for municipal engineering guardrail welding, pipe bodies with different diameters can be fixed, meanwhile, different positions of the pipe bodies can be polished and cleaned, the polished pipe bodies can be washed, meanwhile, water obtained after washing can be recycled, and therefore the energy-saving effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal cleaning, in particular to a cleaner for welding of guardrails of municipal engineering. Background Art

[0002] Municipal infrastructure refers to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas and towns to provide paid or free public products and services to residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life falls into the category of municipal engineering, such as common urban roads, bridges, subways, underground pipelines, tunnels, rivers, rail transit, sewage treatment, garbage disposal and other projects.

[0003] Before welding, the impurities on the surface of the pipes that make up the guardrail need to be processed to ensure that there is no interference on the contact surface during welding. Currently, the impurities on the surface are processed by manual grinding, but it is easy to cause the pipe body to be untidy, which reduces the subsequent welding quality of the pipe body. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a cleaner for welding municipal engineering guardrails, which solves the problem that the impurities on the surface of the pipe body constituting the guardrail need to be processed before welding, so as to ensure that the contact surface is not interfered with during welding. Currently, the impurities on the surface are processed by manual grinding, which easily causes the pipe body to be untidy, thereby reducing the subsequent welding quality of the pipe body.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cleaner for welding guardrails of municipal engineering, comprising a water tank, a filter screen is arranged on the inner side of the water tank, a support plate is arranged on the top of the water tank, a plurality of water leakage holes are arranged on the outside of the support plate, a cylinder is fixedly connected to the top of the support plate, a slide plate is arranged on the outside of the cylinder, a drive motor is arranged on the outside of the slide plate, a shell plate is fixedly connected to the outside of the drive motor, a positioning plate is fixedly connected to the outside of the shell plate, a screw is rotatably connected to the inside of the shell plate, a clamping plate is threadedly connected to the outside of the screw, a connecting rod is slidably connected to the outside of the clamping plate, a right-angle plate is fixedly connected to the top of the support plate, a servo motor is arranged on the outside of the right-angle plate, a threaded rod is fixedly connected to the outside of the servo motor, a grinding plate is threadedly connected to the outside of the threaded rod, a support rod is slidably connected to the outside of the grinding plate, a water pump is arranged on the top of the right-angle plate, and a spray pipe with a plurality of nozzles is arranged on the outside of the water pump.

[0006] As a preferred technical solution of the utility model, a water outlet pipe and a filling pipe are also provided outside the water tank.

[0007] As a preferred technical solution of the utility model, the cylinder is connected to the skateboard through the support plate, a support plate is provided on the outside of the skateboard, the driving motor is distributed on the top of the support plate, there are two shell plates, one of the two shell plates is rotatably connected to the inner side of the support plate through a bearing seat and the other shell plate is fixedly connected to the driving motor, the two shell plates have the same specifications and sizes and the positions of the two shell plates correspond.

[0008] As a preferred technical solution of the utility model, a handle is rotatably connected to the outside of the shell plate, a groove is provided on the inner side of the shell plate, one end of the screw is rotatably connected to the inner side of the groove and the other end of the screw passes through the groove and is fixedly connected to the handle, and a connecting rod is fixedly connected to the inner side of the groove.

[0009] As a preferred technical solution of the utility model, a carrier plate is provided on the outside of the right angle plate, the servo motor is distributed on the top of the carrier plate, an inner groove is provided on the inner side of the right angle plate, one end of the threaded rod is rotatably connected to the inner side of the inner groove and the other end of the threaded rod passes through the inner groove and is fixedly connected to the servo motor, and the support rod is fixedly connected to the inner side of the inner groove.

[0010] As a preferred technical solution of the utility model, a connecting pipe is provided at one end of the water pump away from the spray pipe, and the other end of the connecting pipe away from the water pump is connected to the water tank.

[0011] Compared with the prior art, the utility model provides a cleaner for welding guardrails of municipal engineering, which has the following beneficial effects:

[0012] The cleaning device for welding guardrails of municipal engineering projects is provided with a filter, a water leakage hole, a cylinder, a slide plate, a driving motor, a shell plate, a positioning plate, a screw, a splint, a connecting rod, a support plate, a right-angle plate, a servo motor, a threaded rod, a grinding plate, a support plate, a water pump and a spray pipe. When in use, the user can fill water through the filling pipe, and then place one end of the pipe body on the inner side of the shell plate rotatably connected to the support plate and make one side of the pipe body contact with the positioning plate outside the shell plate, and then turn the handle, the rotation of the handle drives the screw to rotate, and the rotation of the screw drives the splint to move through the connecting rod. When the splint moves to a certain position, the pipe body can be fixed with the cooperation of the positioning plate, and then the user can drive the slide plate to move through the cylinder, and the movement of the slide plate drives the driving motor to move. When the shell plate outside the driving motor contacts the pipe body, the user can fix the other end of the pipe body in the same way, and then the user can start the driving motor. At this time, the driving motor drives the shell plate to rotate. The body is fixed by the splint and the positioning plate. At this time, the rotation of the shell plate can drive the rotation of the pipe body. Then the user can drive the threaded rod to rotate through the servo motor, and the rotation of the threaded rod drives the grinding plate to move. At this time, the user can move the grinding plate to the position where the pipe body needs to be polished and cleaned, and then the pipe body can be polished. When the polishing and cleaning is completed, the user can use the water pump to transport the water in the water tank to the spray pipe through the connecting pipe, and then spray it out through the nozzle outside the spray pipe. At this time, the polished pipe body can be cleaned, and the water sprayed from the nozzle will flow into the water tank again through the leakage hole outside the support plate, and enter the bottom of the water tank again after being filtered by the filter, and then it can be transported to the spray pipe by the water pump for use again, so that pipe bodies of different diameters can be fixed, different positions of the pipe body can be polished and cleaned, and the polished pipe body can be flushed, and the flushing water can be recycled, thereby achieving energy saving. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic cross-sectional view of the local structure of the utility model;

[0014] Figure 2 This is an enlarged schematic diagram of the structure at A of the utility model;

[0015] Figure 3 It is a top view schematic diagram of the local structure of the utility model;

[0016] Figure 4 It is a three-dimensional schematic diagram of the local structure of the utility model.

[0017] In the figure: 1. water tank; 2. filter screen; 3. water leakage hole; 4. cylinder; 5. slide plate; 6. drive motor; 7. shell plate; 8. positioning plate; 9. screw; 10. clamping plate; 11. connecting rod; 12. support plate; 13. right-angle plate; 14. servo motor; 15. threaded rod; 16. grinding plate; 17. support rod; 18. water pump; 19. spray pipe. DETAILED DESCRIPTION

[0018] 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.

[0019] See also Figure 1-4 In this embodiment: a cleaner for welding guardrails of municipal engineering, comprising a water tank 1, a filter screen 2 is arranged inside the water tank 1, a support plate 12 is arranged on the top of the water tank 1, a plurality of water leakage holes 3 are arranged outside the support plate 12, a cylinder 4 is fixedly connected to the top of the support plate 12, a slide plate 5 is arranged outside the cylinder 4, a drive motor 6 is arranged outside the slide plate 5, a shell plate 7 is fixedly connected to the outside of the drive motor 6, a positioning plate 8 is fixedly connected to the outside of the shell plate 7, and a screw 9 is rotatably connected to the inside of the shell plate 7 The external threaded connection of the screw rod 9 is connected with a clamping plate 10, the external sliding connection of the clamping plate 10 is connected with a connecting rod 11, the top of the support plate 12 is fixedly connected with a right-angle plate 13, the outside of the right-angle plate 13 is provided with a servo motor 14, the outside of the servo motor 14 is fixedly connected with a threaded rod 15, the external threaded connection of the threaded rod 15 is connected with a grinding plate 16, the external sliding connection of the grinding plate 16 is connected with a support rod 17, the top of the right-angle plate 13 is provided with a water pump 18, and the outside of the water pump 18 is provided with a spray pipe 19 with a plurality of nozzles.

[0020] The outside of the water tank 1 is also provided with a water outlet pipe and a filling pipe, so that the user can fill water into the water tank 1 through the filling pipe, and the water in the water tank 1 can be discharged through the water outlet pipe. The cylinder 4 is connected to the slide plate 5 through the support plate 12. The outside of the slide plate 5 is provided with a support plate. The drive motor 6 is distributed on the top of the support plate. There are two shell plates 7. One of the two shell plates 7 is rotatably connected to the inner side of the support plate 12 through a bearing seat and the other shell plate 7 is fixedly connected to the drive motor 6. The specifications and sizes of the two shell plates 7 are the same and the positions of the two shell plates 7 correspond to each other, so that the user can One end is placed on the inner side of the shell plate 7 rotatably connected to the support plate 12 and makes one side of the tube body contact with the positioning plate 8 outside the shell plate 7. Then, the handle is turned. The rotation of the handle drives the screw 9 to rotate. The rotation of the screw 9 drives the clamping plate 10 to move through the connecting rod 11. The clamping plate 10 moves to a certain position and can fix the tube body with the cooperation of the positioning plate 8. Then, the user can drive the slide plate 5 to move through the cylinder 4. The movement of the slide plate 5 drives the drive motor 6 to move. When the shell plate 7 outside the drive motor 6 contacts with the tube body, the user can fix the other end of the tube body in the same way.

[0021] The outer part of the shell plate 7 is rotatably connected with a handle, and a groove is provided on the inner side of the shell plate 7. One end of the screw rod 9 is rotatably connected to the inner side of the groove and the other end of the screw rod 9 passes through the groove and is fixedly connected to the handle. The connecting rod 11 is fixedly connected to the inner side of the groove, so that when the tube body is fixed, the user can start the driving motor 6, and then the driving motor 6 drives the shell plate 7 to rotate. Since the tube body is fixed by the clamping plate 10 and the positioning plate 8, the rotation of the shell plate 7 can drive the tube body to rotate. Then the user can drive the threaded rod 15 to rotate through the servo motor 14, and the rotation of the threaded rod 15 drives the grinding plate 16 to move. At this time, the user can move the grinding plate 16 to the position where the tube body needs to be polished and cleaned, and then the tube body can be polished. A carrier plate is provided on the outside of the right-angle plate 13, and the servo motors 14 are distributed on the top of the carrier plate. An inner groove is provided on the inner side of the angle plate 13, one end of the threaded rod 15 is rotatably connected to the inner side of the inner groove and the other end of the threaded rod 15 passes through the inner groove and is fixedly connected to the servo motor 14, the support rod 17 is fixedly connected to the inner side of the inner groove, and a connecting pipe is provided on the end of the water pump 18 away from the spray pipe 19, and the end of the connecting pipe away from the water pump 18 is connected to the water tank 1, so that when the grinding and cleaning is completed, the user can use the water pump 18 to transport the water in the water tank 1 to the spray pipe 19 through the connecting pipe, and then spray it through the nozzle outside the spray pipe 19. At this time, the polished pipe body can be cleaned, and the water sprayed from the nozzle will flow into the water tank 1 again through the leakage hole 3 outside the support plate 12, and at the same time enter the inner bottom of the water tank 1 again after being filtered by the filter screen 2, and then can be transported to the spray pipe 19 by the water pump 18 for use again.

[0022] The working principle and use process of the utility model are as follows: the user can fill water into the water tank 1 through the filling pipe, and then place one end of the tube body on the inner side of the shell plate 7 rotatably connected to the support plate 12 and make one side of the tube body contact with the positioning plate 8 outside the shell plate 7, and then turn the handle, the rotation of the handle drives the screw rod 9 to rotate, the rotation of the screw rod 9 drives the clamping plate 10 to move through the connecting rod 11, and the clamping plate 10 moves to a certain position to fix the tube body with the cooperation of the positioning plate 8, and then the user can drive the slide plate 5 to move through the cylinder 4, and the movement of the slide plate 5 drives the drive motor 6 to move, when the shell plate 7 outside the drive motor 6 contacts with the tube body, the user can fix the other end of the tube body in the same way, and then the user can start the drive motor 6, and at this time the drive motor 6 drives the shell plate 7 to rotate, Since the tube body is fixed by the clamping plate 10 and the positioning plate 8, the rotation of the shell plate 7 can drive the tube body to rotate. Then the user can drive the threaded rod 15 to rotate through the servo motor 14, and the rotation of the threaded rod 15 drives the grinding plate 16 to move. At this time, the user can move the grinding plate 16 to the position where the tube body needs to be polished and cleaned, and then the tube body can be polished. When the polishing and cleaning is completed, the user can use the water pump 18 to transport the water in the water tank 1 to the spray pipe 19 through the connecting pipe, and then spray it through the nozzle outside the spray pipe 19. At this time, the polished tube body can be cleaned, and the water sprayed from the nozzle will flow into the water tank 1 again through the leakage hole 3 outside the support plate 12, and at the same time enter the inner bottom of the water tank 1 again after being filtered by the filter screen 2, and then it can be transported to the spray pipe 19 by the water pump 18 for use.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A cleaner for welding guardrails of municipal engineering, comprising a water tank (1), characterized in that: A filter screen (2) is arranged on the inner side of the water tank (1), a support plate (12) is arranged on the top of the water tank (1), a plurality of water leakage holes (3) are arranged on the outside of the support plate (12), a cylinder (4) is fixedly connected to the top of the support plate (12), a slide plate (5) is arranged on the outside of the cylinder (4), a drive motor (6) is arranged on the outside of the slide plate (5), a shell plate (7) is fixedly connected to the outside of the drive motor (6), a positioning plate (8) is fixedly connected to the outside of the shell plate (7), a screw rod (9) is rotatably connected to the inside of the shell plate (7), and the outside of the screw rod (9) is threadedly connected to the outside of the screw rod (9). A clamping plate (10) is provided, the outside of the clamping plate (10) is slidably connected to a connecting rod (11), the top of the support plate (12) is fixedly connected to a right-angle plate (13), the outside of the right-angle plate (13) is provided with a servo motor (14), the outside of the servo motor (14) is fixedly connected to a threaded rod (15), the outside of the threaded rod (15) is threadedly connected to a grinding plate (16), the outside of the grinding plate (16) is slidably connected to a support rod (17), the top of the right-angle plate (13) is provided with a water pump (18), and the outside of the water pump (18) is provided with a spray pipe (19) with a plurality of spray heads.

2. A cleaner for welding guardrails of municipal engineering according to claim 1, characterized in that: A water outlet pipe and a filling pipe are also provided outside the water tank (1).

3. A cleaner for welding guardrails of municipal engineering according to claim 1, characterized in that: The cylinder (4) passes through the support plate (12) and is connected to the slide plate (5); a support plate is arranged outside the slide plate (5); the drive motor (6) is distributed on the top of the support plate; there are two shell plates (7); one of the two shell plates (7) is rotatably connected to the inner side of the support plate (12) through a bearing seat and the other shell plate (7) is fixedly connected to the drive motor (6); the two shell plates (7) have the same specifications and sizes and the positions of the two shell plates (7) correspond to each other.

4. A cleaner for welding guardrails of municipal engineering according to claim 1, characterized in that: The shell plate (7) is rotatably connected to a handle on the outside, a groove is provided on the inside of the shell plate (7), one end of the screw rod (9) is rotatably connected to the inside of the groove and the other end of the screw rod (9) passes through the groove and is fixedly connected to the handle, and the connecting rod (11) is fixedly connected to the inside of the groove.

5. A cleaner for welding guardrails of municipal engineering according to claim 1, characterized in that: A carrier plate is arranged outside the right-angle plate (13), the servo motor (14) is arranged on the top of the carrier plate, an inner groove is arranged inside the right-angle plate (13), one end of the threaded rod (15) is rotatably connected to the inner side of the inner groove and the other end of the threaded rod (15) passes through the inner groove and is fixedly connected to the servo motor (14), and the support rod (17) is fixedly connected to the inner side of the inner groove.

6. A cleaner for welding guardrails of municipal engineering according to claim 1, characterized in that: A connecting pipe is provided at one end of the water pump (18) away from the spray pipe (19), and the end of the connecting pipe away from the water pump (18) is connected to the water tank (1).

Images