Pipeline dredging equipment
By designing pipeline dredging equipment with gear transmission mechanism and connecting rod device, the problem that existing equipment cannot adapt to the cleaning of pipelines of different sizes is solved, effective cleaning of the inner wall of the pipeline and crushing and flushing of blockages is achieved, ensuring smooth pipelines.
Patent Information
- Application Number
- CN202420992500.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-09
AI Technical Summary
Existing pipeline dredging equipment cannot effectively clean the inner walls of pipes of different sizes, resulting in the inability to adapt to pipes of different sizes for cleaning.
A pipeline dredging device including a fixing plate, a motor, a handle, a screw lifting device, a gear transmission mechanism, a connecting rod device, a cleaning device, a crushing device and a water inlet device are designed, and the scraper is adjusted through the gear transmission mechanism and a connecting rod device to It adapts to different inner diameters, combines crushing and flushing functions to achieve cleaning of the inner wall of the pipe.
The inner walls of pipes of different inner diameters are achieved, blocked objects are crushed and debris are washed away by the water flow, and the pipeline is kept unobstructed.
Smart Images
Figure CN222252464U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pipeline dredging equipment, in particular to a pipeline dredging equipment. Background Art
[0002] Pipeline dredging equipment is a tool used in municipal engineering to clear and dredge sewers. There are wire type and pneumatic type. It is an indispensable tool in modern family life. It can help us clean up the debris in the pipes and keep the pipes unblocked. These tools are very useful and can solve the problem of pipe blockage and cleaning.
[0003] Patent No. CN104846982B discloses a pipe dredging device, including a drill bit, a transmission disc, a motor, a fixed seat, an electric wire and a spring. The automatic tracking characteristic of the drill bit is utilized so that the pipe dredging device is limited by the pipe wall in the pipe. The drill bit tip is always located in the center of the pipe. The rotor serves to limit and guide the direction of the drill bit. In addition, the protrusions on the rotor can effectively cut and break up the blockages in the pipe, and the operation is simple and labor-saving.
[0004] Patent No. CN112411689B discloses a pipe unclogging device, including an opening and closing wall assembly, a rotating and telescopic assembly, an opening and closing pulling assembly, a supporting pipe sleeve assembly, a pipe wall supporting foot assembly, a supporting drive assembly and a sludge flushing assembly. An operating handle can be used to drive a hand-cranked disc to rotate. The hand-cranked disc will drive the rotating pipe to rotate on the inner wall of the internal threaded pipe, and continuously move toward the inside of the pipe, so that the rotating pipe drives the rotating plate to rotate, and the rotating plate drives multiple pipe wall scrapers to scrape the inner wall of the pipe, so that the multiple pipe wall scrapers can clean up the stubborn stains and iron filings on the inner wall of the pipe. The operation is simple, and the inner walls of pipes with different inner diameters can be cleaned.
[0005] However, the existing pipeline dredging equipment has the problem of being unable to clean the inner walls of pipelines of different sizes. Therefore, a pipeline dredging equipment is proposed. Utility Model Content
[0006] The utility model aims to solve the defect in the prior art that the inner walls of pipelines of different sizes cannot be cleaned, and proposes a pipeline dredging device.
[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0008] A pipeline clearing device comprises a fixed plate, a motor and a handle, wherein the fixed plate is fixedly connected to the handle, the motor is fixedly mounted on the fixed plate, a screw lifting device is arranged on the output shaft of the motor, a connecting block is arranged at the bottom of the screw lifting device, a fixed shaft is fixedly connected to the connecting block, a sliding block is fixedly connected to the bottom of the connecting block, a gear transmission mechanism is arranged on the sliding block, a connecting rod device is arranged on the gear transmission mechanism, a cleaning device is arranged on the connecting rod device, a fixed block is fixedly connected to the bottom of the sliding block, a crushing device is arranged on the fixed block, and a water inlet device is arranged on the fixed plate.
[0009] Preferably, the screw lifting device includes a screw and two telescopic rods, the output shaft of the motor is fixedly connected to the screw, the screw is threadedly connected to the connecting block, the fixed plate and the connecting block are respectively fixedly connected to the two ends of the two telescopic rods, and a fixed shaft is fixedly connected to the bottom of the connecting block.
[0010] Preferably, the gear transmission mechanism includes a sliding block, a first gear and a second gear, the fixed shaft is fixedly connected to the sliding block, the second gear is rotatably connected to the fixed shaft, the sliding block is rotatably connected to the first gear, a forward and reverse motor is fixedly mounted on the connecting block, the output shaft of the forward and reverse motor is fixedly connected to the first gear, and the first gear is meshed with the second gear.
[0011] Preferably, the connecting rod device includes four connecting rods and four sliders, the second gear is provided with four sliding grooves, the four sliding grooves are respectively slidably connected to the four sliders, the four sliders are respectively fixedly connected to the four connecting rods, and the sliding block is provided with four sliding grooves, the four sliding grooves are respectively slidably connected to the four connecting rods.
[0012] Preferably, the cleaning device comprises four push rod motors and four scrapers, the four push rod motors are fixedly mounted on four connecting rods, respectively, and the output shafts of the four push rod motors are fixedly connected to the four scrapers, respectively.
[0013] Preferably, the crushing device includes a fixed block, a waterproof cover, a guide soft steel wire and a rotating motor, the fixed block and the waterproof cover are fixedly connected to the two ends of the guide soft steel wire respectively, the rotating motor is fixedly mounted on the waterproof cover, and a crushing drill bit is fixedly connected to the output shaft of the rotating motor.
[0014] Preferably, the water inlet device comprises a connecting pipe, a water pipe and a spray gun, the connecting pipe is fixedly mounted on a fixed plate, the connecting pipe is fixedly connected to the water pipe, and the connecting pipe is fixedly connected to the spray gun.
[0015] In the utility model, the beneficial effects of the pipeline dredging device are:
[0016] The utility model is provided with a cleaning device, a gear transmission mechanism and a connecting rod device. The gear transmission mechanism and the connecting rod device can adjust four connecting rods, four push rod motors and four scrapers according to different inner diameters of the pipeline, so that the scrapers fit the inner wall of the pipeline, and the cleaning device can clean the inner wall of the pipeline.
[0017] The utility model is provided with a crushing device and a water inlet device. The crushing device can crush the sundries blocked inside the pipeline, and the water inlet device can connect the water flow to wash away the crushed sundries to keep the pipeline unobstructed.
[0018] The utility model can be adjusted and cleaned according to pipelines with different inner diameters. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 This is a schematic diagram of the overall structure of a pipeline dredging device proposed by the utility model;
[0020] Figure 2 This is a schematic diagram of the structure of a water inlet device of a pipeline dredging device proposed by the utility model;
[0021] Figure 3 This is a schematic diagram of the connection structure of a screw lifting device, a cleaning device, a gear transmission mechanism and a connecting rod device of a pipeline dredging equipment proposed by the utility model;
[0022] Figure 4 The utility model provides a schematic diagram of the connection structure of a cleaning device, a gear transmission mechanism and a connecting rod device of a pipeline dredging equipment.
[0023] In the figure: 1. connecting pipe; 2. fixing plate; 3. spray gun; 4. connecting rod; 5. rotating motor; 6. crushing drill bit; 7. water pipe; 8. handle; 9. scraper; 10. guide soft steel wire; 11. motor; 12. screw; 13. telescopic rod; 14. connecting block; 15. push rod motor; 16. fixing block; 17. slider; 18. slide groove; 19. forward and reverse motor; 20. sliding block; 21. first gear; 22. second gear; 23. slide groove; 24. fixed shaft; 25. waterproof cover. DETAILED DESCRIPTION
[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.
[0025] Embodiment 1
[0026] Reference Figure 1-Figure 4A pipeline dredging device includes a fixed plate 2, a motor 11 and a handle 8, the fixed plate 2 is fixedly connected to the handle 8, the motor 11 is fixedly installed on the fixed plate 2, a screw lifting device is arranged on the output shaft of the motor 11, a connecting block 14 is arranged at the bottom of the screw lifting device, a fixed shaft 24 is fixedly connected to the connecting block 14, a sliding block 20 is fixedly connected to the bottom of the connecting block 14, a gear transmission mechanism is arranged on the sliding block 20, a connecting rod device is arranged on the gear transmission mechanism, a cleaning device is arranged on the connecting rod device, a fixed block 16 is fixedly connected to the bottom of the sliding block 20, a crushing device is arranged on the fixed block 16, and a water inlet device is arranged on the fixed plate 2.
[0027] In the utility model, the screw lifting device includes a screw 12 and two telescopic rods 13, the output shaft of the motor 11 is fixedly connected to the screw 12, the screw 12 is threadedly connected to the connecting block 14, the fixed plate 2 and the connecting block 14 are respectively fixedly connected to the two ends of the two telescopic rods 13, and the bottom of the connecting block 14 is fixedly connected to a fixed shaft 24.
[0028] In the utility model, the gear transmission mechanism includes a sliding block 20, a first gear 21 and a second gear 22, a fixed shaft 24 is fixedly connected to the sliding block 20, the second gear 22 is rotatably connected to the fixed shaft 24, the sliding block 20 is rotatably connected to the first gear 21, a forward and reverse motor 19 is fixedly mounted on the connecting block 14, the output shaft of the forward and reverse motor 19 is fixedly connected to the first gear 21, and the first gear 21 is meshed with the second gear 22.
[0029] In the utility model, the connecting rod device includes four connecting rods 4 and four sliders 17. Four sliding grooves 18 are opened on the second gear 22. The four sliding grooves 18 are respectively slidably connected to the four sliders 17. The four sliders 17 are respectively fixedly connected to the four connecting rods 4. Four sliding grooves 23 are opened on the sliding block 20. The four sliding grooves 23 are respectively slidably connected to the four connecting rods 4.
[0030] In the utility model, the cleaning device comprises four push rod motors 15 and four scrapers 9 . The four push rod motors 15 are fixedly mounted on four connecting rods 4 , respectively. The output shafts of the four push rod motors 15 are fixedly connected to the four scrapers 9 , respectively.
[0031] In the utility model, the crushing device includes a fixed block 16, a waterproof cover 25, a guide soft steel wire 10 and a rotating motor 5. The fixed block 16 and the waterproof cover 25 are respectively fixedly connected to the two ends of the guide soft steel wire 10, the rotating motor 5 is fixedly installed on the waterproof cover 25, and the crushing drill bit 6 is fixedly connected to the output shaft of the rotating motor 5.
[0032] In the utility model, the water inlet device comprises a connecting pipe 1, a water pipe 7 and a spray gun 3. The connecting pipe 1 is fixedly mounted on a fixing plate 2, the connecting pipe 1 is fixedly connected to the water pipe 7, and the connecting pipe 1 is fixedly connected to the spray gun 3.
[0033] In the utility model, when in use, the operator connects the water pipe 7 to the faucet, then holds the handle 8, aligns the fixing plate 2 with the pipeline, starts the motor 11, the motor 11 drives the screw 12 to rotate, the screw 12 rotates to drive the connecting block 14 to move, the connecting block 14 drives the gear transmission mechanism, the connecting rod device, the cleaning device and the crushing device to move downward, so that the fixing plate 2 covers the pipeline, starts the rotating motor 5 to drive the crushing drill 6 to rotate, and crushes the debris blocking the pipeline, then, turns on the faucet, the water in the faucet flows to the spray gun 3 through the connecting pipe 1 and the water pipe 7, and the spray gun 3 sprays water to the pipeline The first gear 21 drives the second gear 22 to rotate, and the second gear 22 drives the four sliders 17 to move on the four slide grooves 18. The four sliders 17 drive the four connecting rods 4 to move on the slide grooves 23. The four connecting rods 4 respectively drive the four push rod motors 15 and the four scrapers 9 to expand to a size suitable for the pipeline. The four push rod motors 15 are started, and the four push rod motors 15 drive the four scrapers 9 to move downward to clean the inner wall of the pipeline.
[0034] Embodiment 2
[0035] The difference between this embodiment and the first embodiment is that a camera is fixedly mounted on the waterproof cover 25, and the camera allows the operator to observe the dredging condition inside the pipeline.
[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 technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A pipeline dredging device, comprising a fixing plate (2), a motor (11) and a handle (8), characterized in that: The fixing plate (2) is fixedly connected to the handle (8); the motor (11) is fixedly mounted on the fixing plate (2); a screw lifting device is arranged on the output shaft of the motor (11); a connecting block (14) is arranged at the bottom of the screw lifting device; a fixing shaft (24) is fixedly connected to the connecting block (14); a sliding block (20) is fixedly connected to the bottom of the connecting block (14); a gear transmission mechanism is arranged on the sliding block (20); a connecting rod device is arranged on the gear transmission mechanism; a cleaning device is arranged on the connecting rod device; a fixing block (16) is fixedly connected to the bottom of the sliding block (20); a crushing device is arranged on the fixing block (16); and a water inlet device is arranged on the fixing plate (2).
2. A pipeline dredging device according to claim 1, characterized in that: The screw lifting device comprises a screw (12) and two telescopic rods (13); the output shaft of the motor (11) is fixedly connected to the screw (12); the screw (12) is threadedly connected to a connecting block (14); the fixing plate (2) and the connecting block (14) are respectively fixedly connected to two ends of the two telescopic rods (13); and a fixing shaft (24) is fixedly connected to the bottom of the connecting block (14).
3. A pipeline dredging device according to claim 2, characterized in that: The gear transmission mechanism comprises a sliding block (20), a first gear (21) and a second gear (22); the fixed shaft (24) is fixedly connected to the sliding block (20); the second gear (22) is rotationally connected to the fixed shaft (24); the sliding block (20) is rotationally connected to the first gear (21); a forward and reverse motor (19) is fixedly mounted on the connecting block (14); the output shaft of the forward and reverse motor (19) is fixedly connected to the first gear (21); and the first gear (21) is meshed with the second gear (22).
4. A pipeline dredging device according to claim 3, characterized in that: The connecting rod device comprises four connecting rods (4) and four sliders (17); the second gear (22) is provided with four sliding grooves (18); the four sliding grooves (18) are respectively slidably connected to the four sliders (17); the four sliders (17) are respectively fixedly connected to the four connecting rods (4); the sliding block (20) is provided with four sliding grooves (23); the four sliding grooves (23) are respectively slidably connected to the four connecting rods (4).
5. A pipeline dredging device according to claim 4, characterized in that: The cleaning device comprises four push rod motors (15) and four scrapers (9). The four push rod motors (15) are respectively fixedly mounted on four connecting rods (4), and the output shafts of the four push rod motors (15) are respectively fixedly connected to the four scrapers (9).
6. A pipeline dredging device according to claim 5, characterized in that: The pulverizing device comprises a fixed block (16), a waterproof cover (25), a guide soft steel wire (10) and a rotating motor (5); the fixed block (16) and the waterproof cover (25) are respectively fixedly connected to two ends of the guide soft steel wire (10); the rotating motor (5) is fixedly mounted on the waterproof cover (25); and a pulverizing drill bit (6) is fixedly connected to the output shaft of the rotating motor (5).
7. A pipeline dredging device according to claim 6, characterized in that: The water inlet device comprises a connecting pipe (1), a water pipe (7) and a spray gun (3); the connecting pipe (1) is fixedly mounted on a fixing plate (2); the connecting pipe (1) is fixedly connected to the water pipe (7); and the connecting pipe (1) is fixedly connected to the spray gun (3).