A self-collecting device for garbage in inspection wells

Abstract

The present invention provides a self-collecting device for garbage in an inspection well, comprising an inspection well body, a rotating motor provided in the middle portion of the top of the inspection well body, and frames welded to the left and right sides of the upper end of the rotating motor housing, and the inspection well body and the rotating motor can also be installed and fixed by any other horizontally arranged frames, and a rotating rod is connected to the lower end of the output shaft of the rotating motor in a transmission manner. The present invention sends an alarm message based on the flow rate of a monitoring probe installed in the downstream pipeline of the inspection well body. Through the alarm message, a pump is triggered to automatically lift the garbage collection component, then dump the garbage, and then resume the normal collection state to continue intercepting the pollution. It can ensure daily water volume monitoring, protect the probe, and collect garbage. The staff only needs to locate the inspection well body through the alarm message, and salvage the collected garbage pollution on a regular basis on the site, and combine information technology to achieve remote and efficient operation and maintenance.

Description

Technical Field

[0001] The invention belongs to the technical field of inspection well garbage collection, and in particular relates to an inspection well garbage self-collecting device. Background Art

[0002] Manholes, commonly known as "cellar wells," are typically located at drainage pipe intersections, bends, changes in pipe diameter or slope, droplets, and at regular intervals along straight sections. They serve as drainage ancillary structures for regular inspection, cleaning, and dredging. However, after decades of construction, sewage pipes, along with increasing populations, are no longer designed to meet daily drainage needs. Furthermore, the complexity of sewage pipes, coupled with the high volume of debris inside, including branches, paper bags, silt, and vegetable leaves, can easily lead to blockages in pipes or manholes. Once blocked, upstream water squeezes out more sewage, while downstream wastewater collection is limited. This can cause upstream manholes to overflow or lift manhole covers during dry periods, posing a significant threat to pedestrians and the surrounding environment. For water company network operators, the intelligent development of cities has led to the deployment of numerous monitoring devices at key inspection points. However, the probes installed within these inspection points are constantly subject to debris and silt accumulation, resulting in frequent anomalies and inaccurate monitoring data. Therefore, on-site operation and maintenance personnel have to increase the operation and maintenance of monitoring probes, and are unable to obtain accurate monitoring data for pipeline network status analysis, which greatly reduces the value of monitoring equipment, increases the investment cost of monitoring equipment, and has a large operation and maintenance workload, resulting in poor results. Ultimately, the government still pays for it. Therefore, in order to reduce the operation and maintenance workload, maximize the data value of monitoring equipment, and ensure the healthy and stable operation of urban drainage pipe networks, and improve the quality and efficiency of sewage that is fully collected, fully treated, and meets all standards, it is necessary to simultaneously install a garbage collection device upstream of the inspection well where the monitoring equipment is installed. However, the existing garbage collection device still has the following shortcomings: on-site operation and maintenance personnel have to increase the operation and maintenance of monitoring probes, and are unable to obtain accurate monitoring data for pipeline network status analysis, which greatly reduces the value of monitoring equipment, increases the investment cost of monitoring equipment, has a large operation and maintenance workload, and has poor results in garbage collection and cleaning operations.

[0003] Therefore, it is very necessary to invent a kind of inspection well garbage self-collecting device. Summary of the Invention

[0004] In order to solve the above-mentioned technical problems, the present invention provides a self-collecting device for garbage in an inspection well, wherein the present invention is implemented through the following technical solutions:

[0005] A self-collecting device for garbage in an inspection well comprises an inspection well body, a rotating motor is arranged in the middle part of the top of the inspection well body, and frames are welded on the left and right sides of the upper end of the rotating motor casing, and the inspection well body and the rotating motor can also be installed and fixed by any other horizontally arranged frames, and a rotating rod is transmission-connected to the lower end of the rotating motor output shaft, and an intermediate diversion sleeve is sleeved on the lower part of the outer wall of the rotating rod, and a three-stage gear layer is arranged at the lower end of the intermediate diversion sleeve, and a silt and soil layer is arranged at the bottom of the inspection well body, and a fixed rod with a pointed head is inside the silt and soil layer, and a sleeve body is sleeved on each fixed rod with a pointed head, and the sleeve bodies are connected by the three-stage gear layer, and a connecting plate is clamped on the outer surface of the outer sleeve body, and a garbage collection assembly is arranged at the bottom of the inspection well body, a lifting assembly is connected to the upper part of the garbage collection assembly, and an elliptical inspection hanging frame is arranged on the inner wall of the inspection well body.

[0006] Preferably, the inner wall of the garbage collection assembly is connected to a sleeve body via a connecting plate and is arranged to move up and down, and does not rotate with adjacent sleeve bodies via a three-stage gear layer.

[0007] Preferably, the left-side first-stage gear inside the three-stage gear layer drives the sleeve body that is not connected to the garbage collection component to rotate clockwise, and the right-side first-stage gear inside the three-stage gear layer drives the sleeve body that is not connected to the garbage collection component to rotate counterclockwise, wherein the rotating motor drives the rotating rod to drive the intermediate gear inside the three-stage gear layer to rotate, and the intermediate diversion sleeve is rotated accordingly.

[0008] Preferably, the lifting assembly includes a pump, a rotating shaft 1 is connected to the upper transmission on the outside of the pump, a winding wheel is keyed to the outer end of the rotating shaft 1, and a lifting rope is wrapped around the outer wall of the winding wheel, and a rotating shaft 2 is connected to the lower transmission on the outside of the pump, and a crawler is frictionally connected to the outer wall of the rotating shaft 2, and a limiting rod is frictionally connected to the lower side of the crawler.

[0009] Preferably, the pumps are bolted to the upper end of each frame.

[0010] Preferably, the limit rods are all connected to the front side of the top end of the inspection well body through the transverse outer end bearing.

[0011] Preferably, a telescopic button is provided under the limit rod, and a card hole is provided in the middle part of the inner side of the sleeve body connected to the inner wall of the garbage collection assembly through a connecting plate, and the telescopic button is connected to the card hole inside the sleeve body lifted to the top.

[0012] Preferably, the garbage collection assembly includes a garbage collection net bag, and a lifting grid is bolted to both left and right ends of the upper portion of the garbage collection net bag, and the lifting grid adopts two stainless steel hanging frames.

[0013] Preferably, the lower end of the lifting rope is connected to the outer wall of the lifting grid.

[0014] Preferably, the lifting grid and the connecting plate are connected by bolts.

[0015] Preferably, the garbage collection net bag is a semicircular garbage collection net bag.

[0016] Preferably, a monitoring probe is installed at the downstream pipeline of the inspection well body, and the flow rate of the monitoring probe sends out an alarm message, which triggers the pump to automatically lift the garbage collection component.

[0017] Compared with the prior art, the beneficial effects of the inspection well garbage self-collecting device provided by the present invention are:

[0018] The present invention sends out an alarm message through the overflow flow size of the monitoring probe installed in the downstream pipeline of the inspection well body. The alarm message triggers the pump to automatically lift the garbage collection component, then dump the garbage, and then restore the normal collection state to continue intercepting pollution. It can not only ensure daily water volume monitoring, but also protect the probe and collect garbage.

[0019] The staff of the present invention only needs to install a monitoring probe on the downstream pipeline of the inspection well to locate the inspection well body according to the alarm information, and go to the site regularly to salvage the collected garbage pollution. Combined with information technology, remote and efficient operation and maintenance can be achieved, saving a lot of manpower and material resources for water operation and maintenance personnel.

[0020] The present invention has an inspection well body and a semicircular garbage collection component hung on the wall; the semicircular garbage collection component is divided into a garbage collection net bag and a lifting grid, and the garbage flowing through the inspection well is collected by the lifting component. The lifting component includes a fixed rod with a pointed head fixed in the silt and soil layer, and a sleeve body is sleeved on the fixed rod. The sleeve bodies are connected by a three-stage gear layer, and the three-stage gear layer connected to the middle diversion sleeve with a larger diameter rotates. A rotating motor is connected to the upper rotating rod, which can improve the garbage collection and separation effect and ensure the cleaning efficiency.

[0021] The present invention drives the gear in the middle of the three-stage gear layer to rotate through a rotating motor, thereby rotating the sleeve bodies on both sides to both sides. The outermost sleeve bodies on both sides are not connected to the gears, and the garbage device can be lifted along the fixed rod. The sleeve body is connected to the outer rotating shaft 2 of the uppermost pump through a crawler. The rotating shaft 2 at the fixed position of the pump is connected to the limit rod through a crawler, which is used to dump garbage after rotating a certain angle. There is a telescopic button under the limit rod, which fixes the sleeve body during the lifting process of the sleeve body and then can be rotated. The garbage collection component connected to the outermost sleeve body is mainly placed at the bottom of the inspection well body to collect garbage flowing through the previous pipeline, thereby improving the work efficiency of the operator, reducing the operation intensity, and avoiding the difficulty of going down the well. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of the inspection well garbage self-collecting device provided by the present invention.

[0023] Figure 2 The present invention provides Figure 1 Schematic diagram of the overhead structure of the inspection well body.

[0024] Figure 3 The present invention provides Figure 1 Schematic diagram of the structure of the pump lifting garbage collection component.

[0025] Figure 4 The present invention provides Figure 1 Or a structural diagram of the garbage collection component in 3.

[0026] Figure 5 The present invention provides Figure 1 Schematic diagram of the lifting side view structure of the garbage collection component in.

[0027] Figure 6 The present invention provides Figure 1 Schematic diagram of the structure of the garbage collection component from the lifting to the dumping side view.

[0028] Figure 7 The present invention provides Figure 1 A side view diagram of the garbage collection component in FIG.

[0029] In the picture:

[0030] 1. Inspection well body; 2. Rotating motor; 3. Frame; 4. Rotating rod; 5. Intermediate diversion sleeve; 6. Three-stage gear layer; 7. Sleeve body; 8. Connecting plate; 9. Silt and soil layer; 10. Garbage collection component; 11. Lifting component; 12. Pump; 13. Rotating shaft 1; 14. Winding wheel; 15. Lifting rope; 16. Rotating shaft 2; 17. Track; 18. Limiting rod; 19. Garbage collection net bag; 20. Lifting grid; 21. Elliptical inspection mounting frame; 22. Clamp hole; 23. Telescopic button. DETAILED DESCRIPTION

[0031] The present invention will be described in detail below with reference to the accompanying drawings, as shown in FIG1, FIG2 and FIG3. Figure 7 As shown, a self-collecting device for garbage in an inspection well comprises an inspection well body 1, a rotating motor 2 is arranged in the middle part of the top of the inspection well body 1, and frames 3 are welded on both sides of the upper end of the housing of the rotating motor 2 to ensure the stability of the support installation, and the inspection well body 1 and the rotating motor 2 can also be installed and fixed by any other horizontally arranged frames 3 to ensure the stability of the connection support, and a rotating rod 4 is connected to the lower end of the output shaft of the rotating motor 2, and an intermediate diversion sleeve 5 is sleeved on the lower part of the outer wall of the rotating rod 4, and A three-stage gear layer 6 is provided at the lower end of the middle diversion sleeve 5, which plays a role in garbage diversion, and the garbage is rotated to both sides by the rotation of the middle three-stage gear layer 6, which does not hinder the water flow and does not affect the flow rate measurement work of the monitoring probe installed in the downstream pipeline. A silt and soil layer 9 is provided at the bottom of the inspection well body 1, and a fixed rod with a pointed tip is provided in the silt and soil layer 9. A sleeve body 7 is sleeved on each fixed rod with a pointed tip, and the sleeve bodies 7 are connected by the three-stage gear layer 6, and the sleeve on the outside The outer surface of the body 7 is connected with a connecting plate 8, and a garbage collection component 10 is provided at the bottom of the inspection well body 1, and a lifting component 11 is connected to the upper part of the garbage collection component 10, and an elliptical inspection hanging frame 21 is provided on the inner wall of the inspection well body 1, and a semicircular garbage collection component 10 is hung on the wall of the inspection well body 1; the semicircular garbage collection component 10 is divided into a garbage collection net bag 19 and a lifting grid 20, and the garbage flowing in the inspection well is collected by the lifting component 11, and the lifting component 11 includes a belt fixed in the silt and soil layer 9. A fixed rod with a pointed tip, on which a sleeve body 7 is sleeved, is connected between the sleeve bodies 7 by a three-stage gear layer 6. The three-stage gear layer 6 connected to the middle diverter sleeve 5 with a larger diameter rotates, and a rotating motor 2 is connected to the upper rotating rod 4; the rotating motor 2 drives the gear in the middle of the three-stage gear layer 6 to rotate, thereby rotating the sleeve bodies 7 on both sides to both sides. The outermost sleeve bodies 7 on both sides are not connected to gears, and the garbage device can be lifted along the fixed rod to ensure the garbage cleaning effect and reduce the operation intensity.

[0032] The inner wall of the garbage collection assembly 10 is connected to the sleeve body 7 via the connecting plate 8 and is arranged to move up and down, and does not rotate with the adjacent sleeve body 7 through the three-stage gear layer 6;

[0033] The left first-stage gear inside the three-stage gear layer 6 drives the sleeve body 7 not connected to the garbage collection component 10 to rotate clockwise, and the right first-stage gear inside the three-stage gear layer 6 drives the sleeve body 7 not connected to the garbage collection component 10 to rotate counterclockwise, wherein the rotating motor 2 drives the rotating rod 4 to drive the intermediate gear inside the three-stage gear layer 6 to rotate, and the intermediate diversion sleeve 5 is rotated accordingly, and an alarm message is issued according to the flow rate of the monitoring probe installed at the downstream pipeline of the inspection well body 1. Through the alarm message, the pump 12 is triggered to automatically lift the garbage collection component 10, and then dump the garbage, and then restore the normal collection state to continue to intercept pollution, which can not only ensure daily water volume monitoring, but also protect the probe and collect garbage. The staff only needs to locate the inspection well body 1 through the alarm message, and go to the scene to salvage the collected garbage pollution at regular intervals. Combined with information technology, remote and efficient operation and maintenance can be achieved, which saves a lot of manpower and material resources for water operation and maintenance personnel, and can also fully grasp the invisible, unclear and uncontrollable situations in the sewage pipe network.

[0034] In this embodiment, combined with the Figure 3 As shown, the lifting assembly 11 includes a pump 12, a rotating shaft 13 is connected to the upper part of the outer side of the pump 12, and a winding wheel 14 is connected to the outer end key of the rotating shaft 13, and a lifting rope 15 is wound around the outer wall of the winding wheel 14, and a rotating shaft 2 16 is connected to the lower part of the outer side of the pump 12, and a crawler 17 is frictionally connected to the outer wall of the rotating shaft 2 16, and a limit rod 18 is frictionally connected to the lower side of the crawler 17. The gear in the middle of the three-stage gear layer 6 is driven by the rotating motor 2 to rotate, so that the rotation direction of the sleeve bodies 7 on both sides is rotated to both sides. The outermost sleeve bodies 7 on both sides are not connected to gears, and the garbage device can be lifted along the fixed rod. The sleeve body 7 is connected to the outer side rotating shaft 2 16 of the uppermost pump 12 through the crawler 17, and the rotating shaft 2 16 at the fixed position of the pump 12 is connected to the limit rod 18 through the crawler 17, which is used to dump garbage after rotating a certain angle.

[0035] The pumps 12 are all bolted to the upper end of each frame 3;

[0036] The limit rods 18 are all connected to the front side of the top of the inspection well body 1 through the horizontal outer end bearing. The gear in the middle of the three-stage gear layer 6 is driven to rotate by the rotating motor 2, thereby rotating the sleeve bodies 7 on both sides to both sides. The outermost sleeve bodies 7 on both sides are not connected to the gears. The garbage device can be lifted along the fixed rod. The sleeve body 7 is connected to the outer rotating shaft 16 of the topmost pump 12 through the crawler 17, and can perform garbage diversion operations.

[0037] In this embodiment, combined with the Figure 4 As shown, the garbage collection assembly 10 includes a garbage collection net bag 19, and a lifting grid 20 is bolted to both the left and right ends of the upper part of the garbage collection net bag 19, and the lifting grid 20 adopts two stainless steel hanging frames;

[0038] The lower end of the lifting rope 15 is connected to the outer wall of the lifting grid 20. During the lifting process, the lifting grid 20 is driven by the lifting rope 15 to drive the garbage collection net bag 19 to perform a lifting operation. After reaching the limit position of the limit rod 18, the sleeve body 7 can be fixed at the limit position. At this time, the sleeve body 7 drives the limit rod 18 to rotate a certain angle through the second rotating shaft 16, so that the lifting grid 20 drives the garbage collection net bag 19 to perform a dumping operation, and the garbage is poured into the trash can;

[0039] The lifting grid 20 and the connecting plate 8 are connected by bolts;

[0040] The garbage collection net bag 19 is a semicircular garbage collection net bag.

[0041] In this embodiment, combined with the Figure 5 and attached Figure 6 As shown, a telescopic button 23 is provided under the limit rod 18, and a card hole 22 is provided at the middle part of the inner side of the sleeve body 7 connected to the inner wall of the garbage collection assembly 10 through the connecting plate 8, and the telescopic button 23 is connected to the card hole 22 inside the sleeve body 7 that is lifted to the top. The rotating shaft 16 at the fixed position of the pump 12 is connected to the limit rod 18 through the crawler 17, which is used to dump garbage after rotating a certain angle. There is a telescopic button 23 under the limit rod 18, which fixes the sleeve body 7 during the lifting process of the sleeve body 7, and then can be rotated to realize the garbage dumping function.

[0042] The working process of the present invention is as follows: a semicircular arc-shaped garbage collection assembly 10 is hung on the wall of the inspection well body 1; the semicircular arc-shaped garbage collection assembly 10 is divided into a garbage collection net bag 19 and a lifting grid 20, and the garbage flowing through the inspection well is collected by the lifting assembly 11. The lifting assembly 11 includes a fixed rod with a pointed head fixed in the silt and soil layer 9, and a sleeve body 7 is sleeved on the fixed rod. The sleeve bodies 7 are connected by a three-stage gear layer 6, and the three-stage gear layer 6 connected at the middle diversion sleeve 5 with a larger diameter in the middle rotates, and a rotating motor 2 is connected to the upper rotating rod 4; the rotating motor 2 drives the middle gear of the three-stage gear layer 6 to rotate, thereby rotating the sleeve bodies 7 on both sides to both sides. The outermost sleeve bodies 7 on both sides are not connected to gears, and the garbage device can be lifted along the fixed rod. The sleeve body 7 is connected to the outer rotating shaft 16 of the uppermost pump 12 through a crawler 17, and the rotating shaft 16 at the fixed position of the pump 12 is connected to the limit rod 18 It is connected by a crawler 17 and is used to dump garbage after rotating a certain angle. There is a telescopic button 23 under the limit rod 18, which fixes the sleeve body 7 during the lifting process of the sleeve body 7 and then can be rotated. The garbage collection component 10 connected to the outermost sleeve body 7 is mainly placed at the bottom of the inspection well body 1 to collect garbage flowing through the previous pipeline. When in use, an alarm message can be issued by the flow rate of the monitoring probe installed at the downstream pipeline. The alarm message triggers the pump 12 to automatically lift the garbage collection component 10, then dump the garbage, and then restore the normal collection state to continue intercepting pollution, which can ensure daily water volume monitoring, protect the probe, and collect garbage. The staff only needs to locate the inspection well body 1 through the alarm message, and go to the scene to salvage the collected garbage pollution at regular intervals. Combined with information technology, remote and efficient operation and maintenance can be achieved, which saves a lot of manpower and material resources for water operation and maintenance personnel, and can also fully grasp the invisible, unclear and uncontrollable situations in the sewage network.

[0043] Utilizing the technical solution described in the present invention, or those skilled in the art designing similar technical solutions inspired by the technical solution of the present invention to achieve the above technical effects, all fall within the scope of protection of the present invention.

Claims

1. A self-collecting device for garbage in an inspection well, comprising an inspection well body (1), characterized in that: A rotating motor (2) is provided at the middle portion of the top of the inspection well body (1), and frames (3) are welded on both the left and right sides of the upper end of the housing of the rotating motor (2), and the inspection well body (1) and the rotating motor (2) are fixed by the frame (3) arranged transversely, and a rotating rod (4) is connected to the lower end of the output shaft of the rotating motor (2) in a transmission manner, and an intermediate diversion sleeve (5) is sleeved on the lower part of the outer wall of the rotating rod (4), and a three-stage gear layer (6) is provided at the lower end of the intermediate diversion sleeve (5), and a silt and soil layer (9) is provided at the bottom of the inspection well body (1), and a fixed rod with a pointed end is fixed in the silt and soil layer (9), and a fixed rod with a pointed end is provided on each fixed rod with a pointed end. Each of the inspection wells (1) is provided with a sleeve body (7), and the sleeve bodies (7) are connected to each other through a three-stage gear layer (6), and a connecting plate (8) is clamped on the outer surface of the outer sleeve body (7), and a garbage collection component (10) is provided at the bottom of the inspection well body (1), a lifting component (11) is connected to the upper part of the garbage collection component (10), and an elliptical inspection hanging frame (21) is provided on the inner wall of the inspection well body (1); the sleeve body (7) connected to the inner wall of the garbage collection component (10) through the connecting plate (8) is arranged to move up and down, and does not rotate with the adjacent sleeve body (7) through the three-stage gear layer (6); a monitoring probe is installed at the downstream pipeline of the inspection well body (1).

2. The inspection well garbage self-collecting device according to claim 1, characterized in that: The left first-stage gear inside the three-stage gear layer (6) drives the sleeve body (7) not connected to the garbage collection component (10) to rotate clockwise, and the right first-stage gear inside the three-stage gear layer (6) drives the sleeve body (7) not connected to the garbage collection component (10) to rotate counterclockwise, wherein the rotating motor (2) drives the rotating rod (4) to drive the intermediate gear inside the three-stage gear layer (6) to rotate, and the intermediate diversion sleeve (5) is rotated accordingly.

3. The inspection well garbage self-collecting device according to claim 1, characterized in that: The lifting assembly (11) includes a pump (12), a rotating shaft (13) connected to the upper portion of the outer side of the pump (12), a winding wheel (14) connected to the outer end key of the rotating shaft (13), a lifting rope (15) wound around the outer wall of the winding wheel (14), a rotating shaft (16) connected to the lower portion of the outer side of the pump (12), a crawler (17) connected to the outer wall of the rotating shaft (16) by friction transmission, and a limiting rod (18) connected to the lower side of the crawler (17) by friction transmission.

4. The inspection well garbage self-collecting device according to claim 3, characterized in that: The pumps (12) are all bolted to the upper end of each frame (3).

5. The inspection well garbage self-collecting device according to claim 3, characterized in that: The limit rods (18) are all lateral outer end bearing-connected to the front side of the top end inside the inspection well body (1).

6. The inspection well garbage self-collecting device according to claim 3, characterized in that: A telescopic button (23) is provided below the limiting rod (18), and a clamping hole (22) is provided in the middle portion of the inner side of the sleeve body (7) connected to the inner wall of the garbage collection assembly (10) via the connecting plate (8), and the telescopic button (23) is connected to the clamping hole (22) of the sleeve body (7) raised to the top.

7. The inspection well garbage self-collecting device according to claim 3, characterized in that: The garbage collection assembly (10) comprises a garbage collection net bag (19), and a lifting net frame (20) is bolted to both left and right ends of the upper portion of the garbage collection net bag (19), and the lifting net frame (20) adopts two stainless steel hanging frames.

8. The inspection well garbage self-collecting device according to claim 7, characterized in that: The lower end of the lifting rope (15) is connected to the outer wall of the lifting grid (20).

9. The inspection well garbage self-collecting device according to claim 7, characterized in that: The lifting grid (20) and the connecting plate (8) are connected by bolts, and the garbage collection net bag (19) is a semicircular garbage collection net bag.

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