Pipeline dredging device for municipal road drainage
By arranging an adjustment structure and a motor-driven roller on the silt clearer, the problem of concentrated winding of the hose on the connecting pipe is solved, the hose is evenly wound, and the silt clearing efficiency and the stability of the device are improved.
Patent Information
- Application Number
- CN202422175690.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-04
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2034-09-04
AI Technical Summary
When the municipal drainage pipe desilting machine winds the hose, the hose tends to be concentrated and wound around a local position of the connecting pipe, causing mutual entanglement and affecting the desilting efficiency.
By setting an adjustment structure on the dredging machine body, including a guide frame, an adjustment block and a roller, and cooperating with a motor drive, the hose can be evenly wound and prevented from being concentratedly wound on the connecting pipe.
The uniform winding of the hose is achieved, the dredging efficiency is improved, the mutual entanglement of the hoses is avoided, and the stable operation of the dredging device is ensured.
Smart Images
Figure CN223386764U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a silt clearing device, in particular to a silt clearing device for municipal road drainage pipes, belonging to the technical field of cleaning devices. Background Art
[0002] Municipal drainage pipelines refer to the system composed of pipes and their ancillary facilities that collect and discharge sewage, wastewater and rainwater. These pipelines include not only main pipes and branch pipes, but also pipes leading to treatment plants. Municipal drainage pipelines need to be cleaned regularly using pipe desilters to ensure the smooth operation of the drainage system and improve the city's drainage and flood prevention capabilities.
[0003] However, when the silt remover is in use, when the hose needs to be wound around the connecting pipe, the connecting pipe on the mounting frame is continuously rotated to wind the hose around the connecting pipe. Direct winding will cause the hose to be concentratedly wound around a local position of the connecting pipe and the hoses to be entangled with each other. Utility Model Content
[0004] The purpose of the present utility model is to provide a municipal road drainage pipe desilting device in order to solve the above-mentioned problem. By adjusting the left and right movement of the adjustment block and cooperating with the two rollers, the hose can be evenly wound around the connecting pipe, thereby avoiding the hose being concentrated in a local position of the connecting pipe and causing the hoses to be entangled with each other.
[0005] The utility model achieves the above-mentioned purpose through the following technical solutions: a dredging device for municipal road drainage pipes, comprising a dredging machine body, an adjusting structure being provided on the dredging machine body, the adjusting structure comprising a guide frame fixedly connected to the dredging machine body, an adjusting block being slidably connected to the adjusting block, an adjusting rod being slidably connected to the adjusting block, a mounting seat being fixedly connected to the mounting seat, a fixed shaft being rotatably connected to the fixed shaft, a roller being rotatably connected to the fixed shaft, a dredging structure being provided on the dredging machine body, the dredging structure comprising a mounting frame fixedly connected to the dredging machine body, two bearing seats being installed on the mounting frame, connecting pipes being rotatably connected to the two bearing seats, a hose being fixedly connected to the connecting pipe, and a nozzle being installed at the other end of the hose.
[0006] Preferably, a screw rod is rotatably connected in the guide frame, and the adjustment block is threadedly connected to the screw rod.
[0007] Preferably, a second motor is mounted on the guide frame, and the screw rod is fixedly connected to the output shaft of the second motor.
[0008] Preferably, the mounting seat is in a concave shape, and the adjusting rod is in a convex shape.
[0009] Preferably, the connecting pipe is hollow, and the hose is connected to the connecting pipe.
[0010] Preferably, a retaining ring is fixedly connected to the connecting pipe, and the retaining ring is symmetrically arranged about the center of the connecting pipe. A water pipe is installed on the connecting pipe through a rotary joint.
[0011] Preferably, a water pump is installed on the dredging machine body, and a water pipe is installed at the water outlet of the water pump.
[0012] Preferably, a first motor is mounted on the mounting frame, and the connecting pipe is fixedly connected to the output shaft of the first motor.
[0013] Preferably, a slider is slidably connected in the adjusting block, and the slider is in contact with the adjusting rod.
[0014] Preferably, a knob is rotatably connected to the adjustment block, and the slider is threadedly connected to the knob.
[0015] The beneficial effects of the utility model are as follows: an adjustment structure is provided on the dredging machine body, an adjustment block is slidably connected to the guide frame, an adjustment rod is slidably connected to the adjustment block, the adjustment rod and the adjustment block are fixedly connected to a mounting seat, the mounting seat is fixedly connected to a fixed shaft, the fixed shaft is rotatably connected to a roller, a dredging structure is provided on the dredging machine body, two bearing seats are installed on the mounting frame, connecting pipes are rotatably connected to the two bearing seats, a hose is fixedly connected to the connecting pipe, and a nozzle is installed on the other end of the hose. The adjustment block moves left and right, and cooperates with the two rollers to evenly wrap the hose around the connecting pipe, avoiding the hose being concentratedly wrapped around a local position of the connecting pipe, causing the hoses to be entangled with each other. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0017] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;
[0018] Figure 3 This is a schematic diagram of the connection structure between the mounting frame and the silt cleaning machine body of the utility model;
[0019] Figure 4 This is a schematic diagram of the connection structure between the water pump and the silt cleaning machine body of the utility model;
[0020] Figure 5 It is a schematic diagram of the connection structure between the adjusting rod and the guide frame of the utility model.
[0021] In the figure: 1. dredging machine body; 2. dredging structure; 201. Mounting frame; 202. Bearing seat; 203. Connecting pipe; 204. Hose; 205. Nozzle; 206. Retaining ring; 207. First motor; 208. Water pipe; 209. Water pump; 3. Adjustment structure; 301. Guide frame; 302. Adjustment block; 303. Screw rod; 304. Adjustment rod; 305. Mounting seat; 306. Fixed shaft; 307. Roller; 308. Second motor; 4. Slider; 5. Knob. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0023] See also Figure 1-5 As shown, a dredging device for municipal road drainage pipes includes a dredging machine body 1, and the dredging machine body 1 is provided with an adjustment structure 3, the adjustment structure 3 includes a guide frame 301 fixedly connected to the dredging machine body 1, an adjustment block 302 is slidably connected in the guide frame 301, an adjustment rod 304 is slidably connected to the adjustment block 302, the adjustment rod 304 and the adjustment block 302 are both fixedly connected to a mounting seat 305, a fixed shaft 306 is fixedly connected to the mounting seat 305, and a roller 307 is rotatably connected to the fixed shaft 306, and the dredging machine body 1 is provided with a dredging structure 2, the dredging structure 2 includes a mounting frame 201 fixedly connected to the dredging machine body 1, two bearing seats 202 are installed on the mounting frame 201, and connecting pipes 203 are rotatably connected to the two bearing seats 202, a hose 204 is fixedly connected to the connecting pipe 203, and a nozzle 205 is installed at the other end of the hose 204.
[0024] As a technical optimization solution of the present invention, a screw rod 303 is rotatably connected in the guide frame 301, the adjusting block 302 is threadedly connected to the screw rod 303, a second motor 308 is installed on the guide frame 301, the screw rod 303 is fixedly connected to the output shaft of the second motor 308, the mounting seat 305 is a "concave" shape structure, and the adjusting rod 304 is a "convex" shape structure. When it is necessary to retract the hose 204, by starting the first motor 207, the output shaft of the first motor 207 rotates and drives the connecting pipe 203 to rotate. When the connecting pipe 203 rotates, the hose 204 is retracted. When retracting, the hose 204 can be retracted. The tube 204 is placed between two rollers 307, and the second motor 308 is started at the same time. When the output shaft of the second motor 308 rotates, the screw rod 303 is driven to rotate. When the screw rod 303 rotates, the thread drives the adjusting block 302 to slide. When the adjusting block 302 slides, the roller 307 is driven to move. When the roller 307 moves left and right, it drives the hose 204 to move, so that the hose 204 can be evenly wound around the connecting tube 203. By moving the adjusting block 302 left and right, the two rollers 307 are cooperated to facilitate the uniform winding of the hose 204 around the connecting tube 203, thereby preventing the hose 204 from being concentratedly wound around a local position of the connecting tube 203, causing the hoses 204 to be entangled with each other.
[0025] As a technical optimization solution of the present invention, the connecting pipe 203 is hollow, the hose 204 is connected to the connecting pipe 203, a retaining ring 206 is fixedly connected to the connecting pipe 203, and the retaining ring 206 is symmetrically arranged about the center of the connecting pipe 203. A water pipe 208 is installed on the connecting pipe 203 through a rotary joint, a water pump 209 is installed on the dredging machine body 1, and a water pipe 208 is installed at the water outlet of the water pump 209. A first motor 207 is installed on the mounting frame 201, and the connecting pipe 2 03 is fixedly connected to the output shaft of the first motor 207, a pipe is installed through the water inlet of the water pump 209, and then the pipe is connected to the external water source. By starting the water pump 209, the water pump 209 transports the water source from the water pipe 208 to the rotary joint, and then transports it from the rotary joint to the connecting pipe 203, and finally enters the nozzle 205 from the hose 204 wrapped around the connecting pipe 203. The nozzle 205 will spray out a high-speed water flow, and the sprayed water is used to clear the dirt, silt and other blockages in the pipe. At the same time, the propulsion force of the water makes the nozzle 205 move.
[0026] As a technical optimization solution of the present invention, a slider 4 is slidably connected to the adjusting block 302, and the slider 4 contacts the adjusting rod 304. A knob 5 is rotatably connected to the adjusting block 302, and the slider 4 is threadedly connected to the knob 5. When the hose 204 needs to be removed from between the two rollers 307, the adjusting rod 304 drives the lower mounting seat 305 to move, so that the lower mounting seat 305 drives the lower roller 307 to move, so that the two rollers 307 are staggered, so that the hose 204 can be pulled out from between the two rollers 307. At the same time, after the adjusting rod 304 slides, the knob 5 can be rotated, and the knob 5 will threadably drive the slider 4 to press against the adjusting rod 304. By pressing the slider 4 against the adjusting rod 304, it is convenient to fix the adjusting rod 304 after sliding, thereby improving stability.
[0027] When the utility model is used, the nozzle 205 is first placed in the pipe to be cleaned, the pipe is installed through the water inlet of the water pump 209, and then the pipe is connected to the external water source. By starting the water pump 209, the water pump 209 transports the water source from the water pipe 208 to the rotary joint, and then from the rotary joint to the connecting pipe 203, and finally enters the nozzle 205 from the hose 204 wrapped around the connecting pipe 203. The nozzle 205 will spray high-speed water flow, and the sprayed water is used to clear the dirt in the pipe, The propulsion force of water makes the nozzle 205 move. When the hose 204 needs to be reeled in, the first motor 207 is started. When the output shaft of the first motor 207 rotates, the connecting pipe 203 is driven to rotate. When the connecting pipe 203 rotates, the hose 204 is reeled in. When reeling in, the hose 204 can be placed between the two rollers 307. At the same time, the second motor 308 is started. When the output shaft of the second motor 308 rotates, the screw rod 303 is driven to rotate. When the screw rod 303 rotates, the screw drive The adjusting block 302 slides, and when the adjusting block 302 slides, the roller 307 moves. When the roller 307 moves left and right, the hose 204 moves, so that the hose 204 can be evenly wound around the connecting pipe 203. By moving the adjusting block 302 left and right, the two rollers 307 are used to evenly wind the hose 204 around the connecting pipe 203, so as to avoid the hose 204 being concentratedly wound around a local position of the connecting pipe 203, causing the hoses 204 to be entangled with each other. When disassembling between 7, the adjusting rod 304 drives the mounting seat 305 below to move, so that the mounting seat 305 below drives the roller 307 below to move, so that the two rollers 307 are staggered, so that the hose 204 can be pulled out from between the two rollers 307. At the same time, after the adjusting rod 304 slides, the knob 5 can be rotated, and the knob 5 will threadably drive the slider 4 to press against the adjusting rod 304. The slider 4 presses against the adjusting rod 304, which facilitates the fixing of the adjusting rod 304 after sliding, thereby improving stability.
[0028] It will be apparent 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 characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.
[0029] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method 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 can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.
Claims
1. A municipal road drainage pipe desilting device, comprising a desilting machine body (1), characterized in that: The silt remover body (1) is provided with an adjustment structure (3), the adjustment structure (3) comprising a guide frame (301) fixedly connected to the silt remover body (1), an adjustment block (302) being slidably connected to the guide frame (301), an adjustment rod (304) being slidably connected to the adjustment block (302), a mounting seat (305) being fixedly connected to the adjustment rod (304) and the adjustment block (302), a fixed shaft (306) being fixedly connected to the mounting seat (305), and the fixed shaft (306) being fixedly connected to the fixing shaft (306). 06) is rotatably connected to a roller (307), a dredging structure (2) is provided on the dredging machine body (1), the dredging structure (2) comprises a mounting frame (201) fixedly connected to the dredging machine body (1), two bearing seats (202) are mounted on the mounting frame (201), connecting pipes (203) are rotatably connected to the two bearing seats (202), a hose (204) is fixedly connected to the connecting pipe (203), and a nozzle (205) is mounted on the other end of the hose (204).
2. A municipal road drainage pipe desilting device according to claim 1, characterized in that: A screw rod (303) is rotatably connected in the guide frame (301), and the adjustment block (302) is threadedly connected to the screw rod (303).
3. A municipal road drainage pipe desilting device according to claim 2, characterized in that: A second motor (308) is mounted on the guide frame (301), and the screw rod (303) is fixedly connected to the output shaft of the second motor (308).
4. A municipal road drainage pipe desilting device according to claim 3, characterized in that: The mounting seat (305) has a concave structure, and the adjusting rod (304) has a convex structure.
5. The municipal road drainage pipe desilting device according to claim 4, characterized in that: The connecting pipe (203) is hollow, and the hose (204) is in communication with the connecting pipe (203).
6. A municipal road drainage pipe desilting device according to claim 5, characterized in that: A retaining ring (206) is fixedly connected to the connecting pipe (203), and the retaining ring (206) is symmetrically arranged about the center of the connecting pipe (203). A water pipe (208) is installed on the connecting pipe (203) via a rotary joint.
7. The municipal road drainage pipe desilting device according to claim 1, characterized in that: A water pump (209) is installed on the silt remover body (1), and a water pipe (208) is installed at the water outlet of the water pump (209).
8. The municipal road drainage pipe desilting device according to claim 1, characterized in that: A first motor (207) is mounted on the mounting frame (201), and the connecting pipe (203) is fixedly connected to the output shaft of the first motor (207).
9. The municipal road drainage pipe desilting device according to claim 1, characterized in that: A slider (4) is slidably connected inside the adjustment block (302), and the slider (4) is in contact with the adjustment rod (304).
10. The municipal road drainage pipe desilting device according to claim 9, characterized in that: The regulating block (302) is rotatably connected to a knob (5), and the slider (4) is threadedly connected to the knob (5).