Sewage pipeline clogging detection equipment

Abstract

The utility model discloses clogging detection equipment for a sewage pipeline. The clogging detection equipment comprises a shell, a top plate, a mounting frame and a cleaning mechanism, a cavity is formed in the machine shell; the top plate is detachably connected to the machine shell. The mounting rack is detachably connected to the top plate, a mounting groove for placing a camera is formed in the mounting rack, and a glass cover for protection is arranged at the lower end of the mounting rack; the cleaning mechanism comprises a transmission end and a cleaning part, the transmission end is arranged on the mounting frame, the cleaning part is connected to the transmission end and used for driving the cleaning part to do circular motion around the glass cover, and a moving mechanism is arranged on the outer side of the machine shell. The beneficial effect of the utility model is that the technical problem that in the prior art, the camera on the desilting equipment is not provided with a corresponding cleaning mechanism, so that the lens is easy to be contaminated by sludge when the camera moves in the pipe body, and the operation difficulty of workers is increased is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of pipeline dredging equipment, specifically to a sewage pipeline blockage detection device. Background Technology

[0002] Pipeline dredging refers to the process of removing accumulated debris, silt, and sediment from inside pipelines. It is crucial for maintaining the smooth flow of urban drainage systems. With the acceleration of urbanization, drainage pipelines are under increasing pressure to discharge waste. Pipeline blockage not only affects drainage efficiency but may also lead to sewage backflow, environmental pollution, and even threaten the health and safety of citizens. Therefore, regular pipeline dredging is a necessary measure to ensure the normal operation of urban drainage systems and maintain urban environmental sanitation.

[0003] Chinese utility model CN219527927U proposes an "automatic detection device for sewage pipe blockage." This device mainly solves the problem that existing sludge removal equipment lacks a spring reset structure, which makes the vehicle prone to collisions when encountering uneven pipe surfaces and also prevents it from staying centered within the pipe, thus reducing the sludge removal effect. However, existing sludge removal equipment is equipped with cameras on top to check the sludge condition inside the pipe for remote operation. But these cameras lack corresponding cleaning mechanisms, causing the lens surface to easily become covered with sludge when moving inside the pipe, thus affecting the camera's imaging effect and increasing the difficulty of operation for workers. Utility Model Content

[0004] The purpose of this utility model is to overcome the above-mentioned technical deficiencies and provide a sewage pipe blockage detection device. This solves the technical problem that the cameras on existing sludge removal devices do not have corresponding cleaning mechanisms, which makes the lenses easily contaminated with sludge when moving inside the pipe, thus increasing the difficulty of operation for workers.

[0005] To achieve the above-mentioned technical objectives, the present invention adopts the following technical solution:

[0006] In a first aspect, this utility model provides a sewage pipe blockage detection device, comprising:

[0007] A housing, wherein a cavity is provided inside the housing;

[0008] Top plate, which is detachably connected to the housing;

[0009] The mounting bracket is detachably connected to the top plate and has a mounting slot for placing a camera. The lower end of the mounting bracket is provided with a protective glass cover.

[0010] The cleaning mechanism includes a transmission end and a cleaning component. The transmission end is disposed on the mounting frame and the cleaning component is connected to the transmission end and is used to drive the cleaning component to perform circumferential motion around the glass cover. A moving mechanism is provided on the outer side of the housing, and a sludge removal mechanism is provided at one axial end of the housing.

[0011] In some embodiments, positioning cylinders are provided at the four corners of the inner wall of the cavity, and the top plate is detachably connected to the positioning cylinders.

[0012] In some embodiments, hollow positioning posts are provided at the four corners of the lower end of the top plate for extending into the interior of the positioning cylinder, and the positioning cylinder and the positioning posts are connected by bolts.

[0013] In some embodiments, a lower groove is provided on the top plate, a sliding groove is provided on the side wall of the lower groove, a plurality of positioning holes are provided at equal intervals in the lower groove, and the mounting bracket is detachably connected in the lower groove.

[0014] In some embodiments, the upper end of the mounting bracket is provided with a plurality of mounting holes around the mounting groove for cooperating with external cameras, the mounting bracket has a Z-shaped cross section, and the two sides of the mounting bracket are provided with sliders that cooperate with the sliding groove.

[0015] In some embodiments, the transmission end includes a motor and a connecting rod; the motor is mounted on the mounting bracket, the output end of the motor is connected to the connecting rod, the connecting rod has an Ω-shaped cross-section, and a cleaning component is detachably connected to the connecting rod.

[0016] In some embodiments, the cleaning component includes a brush blade detachably connected to the connecting rod. A water supply tank is also provided on the top plate. A spray pipe is connected to the water supply tank. One end of the spray pipe passes through the mounting frame and maintains a gap with the glass cover. A pump body is provided on the spray pipe. An inlet and a drain are sequentially opened on the side of the water supply tank from top to bottom. Sealing caps are provided on the inlet and the drain.

[0017] In some embodiments, the moving mechanism includes a drive end and a moving wheel; the drive end is disposed inside the housing, and the moving wheel is connected to the output end of the drive end; the moving wheel is provided with anti-slip protrusions; the moving mechanism also includes a power supply block disposed inside the housing.

[0018] In some embodiments, the drive end includes a first shaft, a second shaft, a first motor, a first gear, and a second gear; the moving wheel includes a front drive wheel and a rear drive wheel; the first shaft and the second shaft are laterally disposed within the housing, and the front drive wheel and the rear drive wheel are respectively connected to the two ends of the first shaft and the second shaft; the first motor is disposed within the housing, and the output end of the first motor is connected to the first gear, the second gear is fixed on the second shaft, and the first gear and the second gear mesh.

[0019] In some embodiments, the dredging mechanism includes a second motor and a dredging drill bit; the second motor is installed inside the housing, and the output end of the second motor extends to the outside of the housing and is connected to the dredging drill bit.

[0020] Compared with the prior art, the present invention provides a sewage pipe blockage detection device, which has a detachable top plate at the upper end of the casing, facilitating subsequent disassembly by personnel for maintenance of the internal equipment. A mounting frame with a mounting groove is installed on the top plate, and a glass cover that mates with the mounting groove is installed at the lower end of the mounting frame. A camera is arranged inside the mounting groove, and the glass cover protects the camera. A transmission end and a cleaning component are arranged around the outer periphery of the glass cover. The transmission end drives the cleaning component to move in a circular motion, thereby cleaning the surface of the glass cover. This prevents sludge from adhering to the glass cover and affecting the monitoring effect of the internal camera. Furthermore, a moving mechanism is provided outside the casing for easy movement of the casing, and a sludge-clearing mechanism is provided on the casing for convenient sludge clearing inside the pipe. Attached Figure Description

[0021] Figure 1 This is a three-dimensional schematic diagram of the sewage pipe blockage detection device provided in this embodiment of the utility model;

[0022] Figure 2 This is a side view of the sewage pipe blockage detection device provided in this embodiment of the utility model;

[0023] Figure 3 This utility model provides a schematic diagram of the top plate and mounting frame assembly of the sewage pipeline blockage detection equipment;

[0024] Figure 4 This utility model provides a schematic diagram of the internal casing of a sewage pipe blockage detection device.

[0025] Figure 5 This utility model provides a schematic diagram of the drive end structure of a sewage pipeline blockage detection device.

[0026] Explanation of reference numerals in the attached drawings: 1. Housing; 11. Positioning cylinder; 2. Top plate; 21. Positioning column; 22. Lower groove; 221. Slide groove; 222. Positioning hole; 3. Mounting bracket; 31. Mounting groove; 311. Mounting hole; 32. Glass cover; 33. Sliding block; 4. Cleaning mechanism; 41. Transmission end; 411. Motor; 412. Connecting rod; 42. Cleaning component; 421. Brush blade; 422. Water supply tank; 423. Pump body; 424. Spray pipe; 5. Moving mechanism; 51. Drive end; 511. First shaft; 512. Second shaft; 513. First motor; 514. First gear; 515. Second gear; 52. Moving wheel; 521. Front drive wheel; 522. Rear drive wheel; 53. Power supply block; 6. Dredging mechanism; 61. Second motor; 62. Dredging drill bit. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0028] To address the technical problem that existing dredging equipment lacks corresponding cleaning mechanisms for its cameras, causing the lenses to easily become contaminated with sludge when moving inside the pipe, thus increasing the difficulty of operation for workers, this utility model provides a sewage pipe blockage detection device that can protect the external camera on the device, ensuring that sludge does not affect the camera's monitoring efficiency during its movement inside the pipe.

[0029] It should be noted that the sewage pipe blockage detection equipment described in this utility model is used in, but not limited to, the field of pipe sludge cleaning. For ease of explanation, this utility model only uses the application of the sewage pipe blockage detection equipment in the field of pipe sludge cleaning as an example. The principle of the sewage pipe blockage detection equipment applied to other types of equipment is essentially the same as that applied to the field of pipe sludge cleaning, and will not be described in detail here.

[0030] Please see Figure 1 , Figure 1This is a schematic diagram of the structure of a sewage pipe blockage detection device according to an embodiment of the present invention. The sewage pipe blockage detection device includes a housing 1, a top plate 2, a mounting frame 3, and a cleaning mechanism 4. The housing 1 has a cavity inside. The top plate 2 is detachably connected to the housing 1. The mounting frame 3 is detachably connected to the top plate 2, and the mounting frame 3 has a mounting groove 31 for placing a camera. The lower end of the mounting frame 3 has a glass cover 32 for protection. The cleaning mechanism 4 includes a transmission end 41 and a cleaning component 42. The transmission end 41 is set on the mounting frame 3, and the cleaning component 42 is connected to the transmission end 41 and is used to drive the cleaning component 42 to perform circumferential movement around the glass cover 32. The outer side of the housing 1 is provided with a moving mechanism 5, and one axial end of the housing 1 is provided with a sludge removal mechanism 6.

[0031] In this embodiment, a detachable top plate 2 is provided on the upper end of the housing 1, which facilitates the subsequent disassembly of the top plate 2 by personnel and maintenance of the internal equipment of the housing 1. Next, a mounting bracket 3 is provided on the top plate 2. The mounting bracket 3 has a mounting groove 31, and a glass cover 32 that cooperates with the mounting groove 31 is provided at the lower end of the mounting bracket 3. The camera is arranged in the mounting groove 31, and the glass cover 32 protects the camera. On the outer periphery of the glass cover 32, a transmission end 41 and a cleaning component 42 are arranged. The transmission end 41 drives the cleaning component 42 to perform circumferential movement, thereby cleaning the surface of the glass cover 32. This can prevent sludge from adhering to the glass cover 32 and affecting the monitoring effect of the internal camera. Furthermore, a moving mechanism 5 is provided on the outside of the housing 1, which facilitates the movement of the housing 1. A sludge removal mechanism 6 is provided on the housing 1 to facilitate sludge removal in the pipeline.

[0032] In one embodiment, please refer to Figure 1 , Figure 2 and Figure 3 To improve the installation and dismantling efficiency of the top plate 2, positioning cylinders 11 are provided at the four corners of the inner wall of the cavity. The top plate 2 and the positioning cylinders 11 are detachably connected. Hollow positioning posts 21 for extending into the interior of the positioning cylinders 11 are provided at the four corners of the lower end of the top plate 2. The positioning cylinders 11 and the positioning posts 21 are connected by bolts.

[0033] In this embodiment, positioning cylinders 11 are provided at the four corners of the inner wall of the cavity, so that the four hollow positioning posts 21 at the lower end of the top plate 2 can extend into the positioning cylinders 11, and the top plate 2 and the housing 1 can be connected by external bolts, thereby improving the tightness of the device.

[0034] In one embodiment, please refer to Figure 3To improve the cleaning efficiency of the cleaning component 42 on the glass cover 32, a lower groove 22 is provided on the top plate 2, and a sliding groove 221 is provided on the side wall of the lower groove 22. Multiple positioning holes 222 are provided at equal intervals in the lower groove 22. A mounting bracket 3 is detachably connected in the lower groove 22. Several mounting holes 311 for cooperating with external cameras are provided around the upper end of the mounting groove 31. The cross-section of the mounting bracket 3 is Z-shaped, and sliders 33 that cooperate with the sliding grooves 221 are provided on both sides of the mounting bracket 3. The transmission end 41 includes a motor 411 and a connecting rod 412; the motor 411 is mounted on the mounting bracket 3. A connecting rod 412 is connected to the output end of 11. The cross-section of the connecting rod 412 is Ω-shaped. A cleaning component 42 is detachably connected to the connecting rod 412. The cleaning component 42 includes a brush 421, which is detachably connected to the connecting rod 412. A water supply tank 422 is also provided on the top plate 2. A spray pipe 424 is connected to the water supply tank 422. One end of the spray pipe 424 passes through the mounting bracket 3 and maintains a gap with the glass cover 32. A pump body 423 is provided on the spray pipe 424. A water inlet and a drain are opened sequentially from top to bottom on the side of the water supply tank 422. A sealing cap is provided on the water inlet and the drain.

[0035] In this embodiment, a lower groove 22 is formed on the top plate 2, and multiple mounting holes 311 are formed on the outer periphery of the lower groove 22 to facilitate the placement of an external camera in the lower groove 22. The camera is then connected to the mounting holes 311 by external bolts, so that the camera is inside the glass cover 32. When the device moves inside the pipe, and the surface of the glass cover 32 becomes contaminated with silt, the motor 411 is started. The motor 411 drives the connecting rod 412 to rotate, causing the brush 421 on the connecting rod 412 to clean the surface of the glass cover 32, thereby achieving the effect of removing silt. A water supply tank 422 is set on the top plate 2, and a spray pipe 424 and a pump body 423 are set on the water supply tank 422 to draw the cleaning liquid inside the water supply tank 422 to spray and clean the surface of the glass cover 32. The water droplets remaining on the glass cover 32 will also drip downwards and will not accumulate on the glass cover 32.

[0036] To improve the mobility of this device, please refer to [link / reference]. Figure 4 - Figure 5In a preferred embodiment, the moving mechanism 5 includes a drive end 51 and a moving wheel 52. The drive end 51 is disposed inside the housing 1, and the output end of the drive end 51 is connected to the moving wheel 52. The moving wheel 52 is provided with anti-slip protrusions. The moving mechanism 5 also includes a power supply block 53 disposed inside the housing 1. The drive end 51 includes a first shaft 511, a second shaft 512, a first motor 513, a first gear 514, and a second gear 515. The moving wheel 52 includes a front drive wheel 521 and a rear drive wheel 522. The first shaft 511 and the second shaft 512 are arranged laterally inside the housing 1, and the two ends of the first shaft 511 and the second shaft 512 are respectively connected to the front drive wheel 521 and the rear drive wheel 522. The first motor 513 is disposed inside the housing 1, and the output end of the first motor 513 is connected to the first gear 514. The second gear 515 is fixed on the second shaft 512, and the first gear 514 and the second gear 515 mesh.

[0037] The device features a first shaft 511 and a second shaft 512 within the housing 1, facilitating the installation of a front drive wheel 521 and a rear drive wheel 522 at their respective ends. A second gear 515 is mounted on the second shaft 512. A first motor 513 is housed within the housing 1, with its output end connected to a first gear 514. The first gear 514 meshes with the second gear 515, enabling the first motor 513 to drive the second shaft 512 to rotate, thus allowing the rear drive wheel 522 to move within the pipe. Anti-slip protrusions are provided on the front drive wheel 521 and the rear drive wheel 522 to enhance the stability of the device's movement within the pipe and prevent slippage. A power supply block 53 is also located within the housing 1 to provide power to the device.

[0038] To improve the device's effectiveness in cleaning sludge from pipes, please refer to [link / reference needed]. Figure 1 - Figure 5 In a preferred embodiment, the dredging mechanism 6 includes a second motor 61 and a dredging drill bit 62; the second motor 61 is installed inside the housing 1, and the output end of the second motor 61 extends to the outside of the housing 1 and is connected to the dredging drill bit 62.

[0039] In this embodiment, a second motor 61 is installed inside the housing 1. The second motor 61 can drive the dredging drill bit 62 to rotate outside the housing 1, thereby enabling the dredging drill bit 62 to clean the sludge in the pipe, thus ensuring the dredging effect of the device.

[0040] To better understand this utility model, the following is combined with... Figures 1 to 5The technical solution of this utility model is described in detail below: When the device moves inside the pipe, the silt inside the pipe inevitably gets stuck on the glass cover 32, which can easily affect the monitoring effect of the camera. At this time, the motor 411 is started, which drives the connecting rod 412 to rotate, thereby causing the connecting rod 412 to drive the brush blades 421 on its surface to clean the glass cover 32. During the cleaning process, the pump body 423 is started. Through the cooperation of the pump body 423 and the spray pipe 424, the cleaning solution in the water supply tank 422 is drawn to spray the surface of the glass cover 32. Furthermore, the sprayed liquid will drip downwards and will not remain on the surface of the glass cover 32, thus affecting the monitoring of the internal camera. The entire mounting bracket 3 is detachably connected to the lower groove 22. The staff can adjust the distance of the mounting bracket 3 in the lower groove 22 according to actual needs to ensure the monitoring effect. The drive end 51 can effectively drive the moving wheels 52 on both sides of the housing 1, so that the housing 1 can move inside the pipe. The second motor 61 can drive the sludge removal drill bit 62 to clean the sludge inside the pipe, thereby achieving a better cleaning effect.

[0041] The specific embodiments of this utility model described above do not constitute a limitation on the scope of protection of this utility model. Any other corresponding changes and modifications made based on the technical concept of this utility model should be included within the scope of protection of the claims of this utility model.

Claims

1. A sewage pipe blockage detection device, characterized in that, include: A housing, wherein a cavity is provided inside the housing; Top plate, which is detachably connected to the housing; The mounting bracket is detachably connected to the top plate and has a mounting slot for placing a camera. The lower end of the mounting bracket is provided with a protective glass cover. The cleaning mechanism includes a transmission end and a cleaning component. The transmission end is disposed on the mounting frame and the cleaning component is connected to the transmission end and is used to drive the cleaning component to perform circumferential motion around the glass cover. A moving mechanism is provided on the outer side of the housing, and a sludge removal mechanism is provided at one axial end of the housing.

2. The sewage pipe blockage detection device according to claim 1, characterized in that: The four corners of the inner wall of the cavity are provided with positioning cylinders, and the top plate is detachably connected to the positioning cylinders.

3. The sewage pipe blockage detection device according to claim 2, characterized in that: The top plate has hollow positioning posts at its four corners at the bottom for extending into the positioning cylinder, and the positioning cylinder and the positioning posts are connected by bolts.

4. The sewage pipe blockage detection device according to claim 2, characterized in that: The top plate has a lower groove, the side wall of the lower groove has a sliding groove, and a plurality of positioning holes are equally spaced in the lower groove. The mounting bracket is detachably connected to the lower groove.

5. The sewage pipe blockage detection device according to claim 4, characterized in that: The upper end of the mounting bracket has several mounting holes around the mounting groove for use with external cameras. The mounting bracket has a Z-shaped cross-section, and the two sides of the mounting bracket have sliders that cooperate with the sliding groove.

6. The sewage pipe blockage detection device according to claim 1, characterized in that: The transmission end includes a motor and a connecting rod; the motor is mounted on the mounting bracket, and the connecting rod is connected to the output end of the motor. The connecting rod has an Ω-shaped cross-section, and a cleaning component is detachably connected to the connecting rod.

7. The sewage pipe blockage detection device according to claim 6, characterized in that: The cleaning component includes a brush blade detachably connected to the connecting rod. A water supply tank is also provided on the top plate. A spray pipe is connected to the water supply tank. One end of the spray pipe passes through the mounting frame and maintains a gap with the glass cover. A pump body is provided on the spray pipe. An inlet and a drain are opened sequentially from top to bottom on the side of the water supply tank. A sealing cap is provided on the inlet and the drain.

8. The sewage pipe blockage detection device according to claim 1, characterized in that: The moving mechanism includes a drive end and a moving wheel; the drive end is disposed inside the housing, and the moving wheel is connected to the output end of the drive end. The moving wheel is provided with anti-slip protrusions. The moving mechanism also includes a power supply block disposed inside the housing.

9. A sewage pipe blockage detection device according to claim 8, characterized in that: The drive end includes a first shaft, a second shaft, a first motor, a first gear, and a second gear; the moving wheel includes a front drive wheel and a rear drive wheel; the first shaft and the second shaft are arranged laterally inside the housing, and the front drive wheel and the rear drive wheel are respectively connected to the two ends of the first shaft and the second shaft; The first motor is disposed inside the housing, and the output end of the first motor is connected to the first gear. The second gear is fixed on the second shaft, and the first gear and the second gear mesh.

10. A sewage pipe blockage detection device according to claim 1, characterized in that: The dredging mechanism includes a second motor and a dredging drill bit; the second motor is installed inside the housing, and the output end of the second motor extends to the outside of the housing and is connected to the dredging drill bit.

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