Drainage pipe network mixed connection inspection device

Abstract

The utility model discloses a drainage pipe network mixed connection inspection device, which relates to the technical field of drainage pipe network inspection and comprises a mounting ring frame, a top cover is movably mounted at the top of the mounting ring frame, a lug is fixedly mounted in the middle of the top cover, and a supporting mechanism is mounted in the mounting ring frame. And an inspection assembly is mounted in the lower end of the mounting ring frame, a partition plate is fixedly mounted on the inner wall of the middle of the mounting ring frame, and an alarm is fixedly mounted on the right side of the upper end of the partition plate. Under the cooperation of the mounting column, the servo motor, the winding rod, the suspension column, the steel cable, the mounting cylinder, the camera and the sensor, the winding rod can drive the mounting cylinder to move up and down through the steel cable, and then the camera can extend into the inspection well, so that the condition in the well can be inspected by using the camera, and the inspection efficiency is improved. The efficiency of discovering the abnormal condition of the drainage pipe network is further improved, and the conditions of high strength, high cost and low efficiency caused by manual large-scale patrol and search are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage pipe network inspection, in particular to a drainage pipe network mixed connection inspection device. Background Art

[0002] A sewer network is a complex system of pipes, usually made of plastic, metal or concrete, that is designed to collect, transport and discharge sewage and rainwater within a city or building.

[0003] This system can be divided into several parts, including the sewage network, which is used to collect domestic sewage, industrial wastewater, etc., and the rainwater network, which is used to collect rainwater, road sprinkler, etc. The drainage network is an important part of urban infrastructure. It not only helps to remove sewage and wastewater generated in daily life and industrial activities, but also helps to protect the environment and public health. The drainage network includes trunk pipes, branch pipes, and pipes leading to treatment plants. These pipes can be buried in the streets or anywhere else as long as they are used for drainage.

[0004] Currently, the inspection devices for drainage networks on the market are mainly focused on monitoring the liquid level and water quality of the drainage network inspection wells, while the devices are mainly aimed at detecting internal defects in drainage pipes and buried pipes and manhole covers.

[0005] The existing technology has the following problems:

[0006] In actual use of existing devices, the drainage network needs to be maintained and inspected manually, and the user needs to support it with both hands or one hand during the inspection to keep the device vertically distributed. However, long-term operation will increase the intensity of manual labor and thus increase costs. Utility Model Content

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A drainage pipe network mixed connection inspection device comprises a mounting ring frame, a top cover is movably mounted on the top of the mounting ring frame, an ear seat is fixedly mounted in the middle of the top cover, a supporting mechanism is mounted inside the mounting ring frame, an inspection component is mounted inside the lower end of the mounting ring frame, a partition is fixedly mounted on the middle inner wall of the mounting ring frame, an alarm is fixedly mounted on the upper right side of the partition, and a controller is fixedly mounted on the upper left side of the partition.

[0009] Preferably: the supporting mechanism comprises a fixed seat, the lower end of the fixed seat is fixedly connected to the middle of the upper end of the partition, the upper end of the fixed seat is fixedly installed with a bidirectional motor, both ends of the bidirectional motor are rotatably connected with a threaded rod, the outer end of the threaded rod is sleeved with a threaded tube connected with a thread, the bottom end of the threaded tube is fixedly installed with a connecting column, the top end of the connecting column is fixedly installed with a fastening block 1, the inner walls of the four corners of the mounting ring frame are symmetrically fixedly installed with a fixing tube, the inner bottom end of the fixing tube is fixedly installed with a spring 1, the top of the spring 1 is fixedly installed with a limiting plate, the two sides of the limiting plate are symmetrically fixedly installed with limiting blocks, the inner two sides of the fixing tube are symmetrically provided with limiting grooves, a pillar is fixedly installed in the middle of the front end of the limiting plate, the top of the pillar is sleeved with a spring 2, and the top of the pillar is fixedly installed with a fastening block 2.

[0010] Preferably, the outside of the threaded tube is slidably connected to the surface of the mounting ring frame, the outsides of the fastening block 1 and the fastening block 2 are both arc-shaped, and the limit plate is slidably connected to the inside of the mounting tube.

[0011] Preferably, the limit block is slidably connected to the limit groove, one end of the second spring is fixedly connected to the inner wall of the mounting ring frame, and the other end is fixedly connected to the inner side of the second fastener.

[0012] Preferably: the inspection component includes a mounting column, the bottom end of the mounting column is fixedly connected to the left inner wall of the lower end of the mounting ring frame, a servo motor is fixedly installed on the top of the mounting column, the output end of the servo motor is transmission-connected to a winding rod, the top of the winding rod is rotatably connected to a suspension column, a steel cable is wrapped around the outside of the suspension column, a mounting cylinder is fixedly installed on the bottom end of the steel cable, a camera is fixedly installed inside the lower end of the mounting cylinder, and a sensor is fixedly installed on the outer wall of the mounting cylinder.

[0013] Preferably, the bottom end of the suspension column is fixedly connected to the right inner wall of the lower end of the mounting ring frame.

[0014] Preferably, the lower end of the steel cable extends out of the interior of the mounting ring.

[0015] Preferably, bidirectional motors are symmetrically installed at both upper and lower ends of the partition, and the bidirectional motors are cross-arranged, and the alarm and the sensor are electrically connected to the controller.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a drainage pipe network mixed connection inspection device, which is provided with a supporting mechanism, a fixing seat, a bidirectional motor, a threaded rod, a threaded barrel, a connecting column, a fastening block 1, a fixing barrel, a spring 1, a limit plate, a limit block, a limit groove, a pillar, a spring 2 and a fastening block 2. By utilizing the elastic action of the spring 1 and the spring 2, the fastening block 2 can be fitted with the inner wall of the inspection well, thereby providing preliminary support for the device. At the same time, the threaded barrel can extend outward, thereby making the fastening block 2 also fit with the inspection well, thereby improving the fixing effect of the device, eliminating the need for a handheld device, thereby reducing the labor intensity of manual labor and reducing costs.

[0018] 2. The utility model provides a drainage pipe network mixed connection inspection device. Through the detection component, with the cooperation of the installation column, servo motor, winding rod, suspension column, steel cable, installation tube, camera and sensor, the winding rod can drive the installation tube to move up and down through the steel cable, and then the camera can be extended to the inside of the inspection well, so that the camera can be used to inspect the situation in the well, further improving the efficiency of discovering abnormal conditions in the drainage pipe network, and improving the high-intensity, high-cost and low-efficiency situation caused by large-scale manual inspections and surveys. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the drainage pipe network mixed connection inspection device of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal structure of the drainage pipe network mixed connection inspection device of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the support mechanism of the utility model;

[0022] Figure 4 It is a structural schematic diagram of the support mechanism details of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the inspection component of the utility model.

[0024] In the figure: 1. mounting ring frame; 2. top cover; 3. ear seat; 4. supporting mechanism; 5. inspection assembly; 6. partition; 7. alarm; 8. controller; 41. fixing seat; 42. bidirectional motor; 43. threaded rod; 44. threaded cylinder; 45. connecting column; 46. fastening block one; 47. fixing cylinder; 48. spring one; 49. limiting plate; 410. limiting block; 411. limiting groove; 412. pillar; 413. spring two; 414. fastening block two; 51. mounting column; 52. servo motor; 53. winding rod; 54. suspension column; 55. steel cable; 56. mounting cylinder; 57. camera; 58. sensor. DETAILED DESCRIPTION

[0025] The present invention is further described in detail below in conjunction with the embodiments:

[0026] like Figure 1-5 As shown, the utility model provides a drainage pipe network mixed connection inspection device, including a mounting ring frame 1, a top cover 2 is movably installed on the top of the mounting ring frame 1, an ear seat 3 is fixedly installed in the middle of the top cover 2, the ear seat 3 is convenient for taking the device, a supporting mechanism 4 is installed inside the mounting ring frame 1, an inspection component 5 is installed inside the lower end of the mounting ring frame 1, a partition 6 is fixedly installed on the middle inner wall of the mounting ring frame 1, an alarm 7 is fixedly installed on the upper right side of the partition 6, and a controller 8 is fixedly installed on the upper left side of the partition 6.

[0027] Bidirectional motors 42 are symmetrically installed at the upper and lower ends of the partition 6, and the bidirectional motors 42 are cross-arranged. The alarm 7 and the sensor 58 are electrically connected to the controller 8.

[0028] Through the supporting mechanism 4, by utilizing the elasticity of spring one 48 and spring two 413, the two fastening blocks can be fitted against the inner wall of the inspection well, thereby providing preliminary support for the device. At the same time, the threaded tube 44 can extend outward, so that the fastening block two 414 can also fit against the inspection well, thereby improving the fixing effect of the device, eliminating the need for handheld devices, thereby reducing manual labor intensity and reducing costs.

[0029] like Figure 3-4 As shown, the supporting mechanism 4 includes a fixed seat 41, the lower end of the fixed seat 41 is fixedly connected to the middle of the upper end of the partition 6, a bidirectional motor 42 is fixedly installed on the upper end of the fixed seat 41, both ends of the bidirectional motor 42 are rotatably connected with a threaded rod 43, the outer part of the threaded rod 43 is sleeved with a threaded tube 44 connected in threaded connection, the bottom end of the threaded tube 44 is fixedly installed with a connecting column 45, the top of the connecting column 45 is fixedly installed with a fastening block 46, the inner walls of the four corners of the mounting ring frame 1 are symmetrically fixedly installed with a fixing tube 47, the inner bottom end of the fixing tube 47 is fixedly installed with a spring 48, the top of the spring 48 is fixedly installed with a limiting plate 49, both sides of the limiting plate 49 are symmetrically fixedly installed with limiting blocks 410, and both sides of the inner part of the fixing tube 47 are symmetrically provided with limiting grooves 411, a pillar 412 is fixedly installed in the middle of the front end of the limiting plate 49, a spring 2 413 is sleeved on the outer top of the pillar 412, and a fastening block 2 414 is fixedly installed on the top of the pillar 412.

[0030] The outside of the threaded tube 44 is slidably connected to the surface of the mounting ring frame 1 , the outsides of the fastening block 1 46 and the fastening block 2 414 are both arc-shaped, and the limit plate 49 is slidably connected to the inside of the mounting tube 56 .

[0031] The limiting block 410 is slidably connected to the limiting groove 411 , one end of the second spring 413 is fixedly connected to the inner wall of the mounting ring frame 1 , and the other end is fixedly connected to the inner side of the second fastener.

[0032] The two sets of bidirectional motors 42 are cross-arranged to improve the stability of the mounting ring frame 1. At the same time, when the limit plate 49 moves, it will drive the limit block 410 to slide synchronously in the limit groove 411, thereby improving the stability of the limit plate 49 when moving.

[0033] like Figure 5 As shown, the inspection component 5 includes a mounting column 51, the bottom end of the mounting column 51 is fixedly connected to the left inner wall of the lower end of the mounting ring frame 1, a servo motor 52 is fixedly installed on the top of the mounting column 51, the output end of the servo motor 52 is transmission-connected to a winding rod 53, the top of the winding rod 53 is rotatably connected to a suspension column 54, a steel cable 55 is wound around the outside of the suspension column 54, a mounting cylinder 56 is fixedly installed on the bottom end of the steel cable 55, a camera 57 is fixedly installed inside the lower end of the mounting cylinder 56, and a sensor 58 is fixedly installed on the outer wall of the mounting cylinder 56.

[0034] The bottom end of the suspension column 54 is fixedly connected to the right inner wall of the lower end of the mounting ring frame 1 .

[0035] The lower end of the steel cable 55 extends out of the interior of the mounting ring 1 .

[0036] The working principle of the drainage pipe network mixed connection inspection device is described in detail below.

[0037] like Figure 1-5As shown, when the drainage network mixed connection inspection device is in use, when the drainage network needs to be inspected, the installation ring frame 1 can be placed into the top inner wall of the inspection well corresponding to the network, and when the installation ring frame 1 is placed into the inner wall of the inspection well, multiple sets of fastening blocks 414 will be in contact with the inner wall, and at the same time, the fastening blocks 414 will press the pillar 412 backward, so that the pillar 412 drives the limit plate 49 to move backward synchronously in the fixed tube 47, and then compress the spring 1 48 and the spring 2 413 at the same time, and after the installation ring frame 1 is placed, under the action of the spring 1 48 and the spring 2 413 themselves, the pillar 412 will be squeezed outward, so that the pillar 412 synchronously squeezes the fastening block 2 414, so that the fastening block 2 414 is firmly fitted with the inner wall of the inspection well, and the bidirectional motor 42 can be started at the same time, and the bidirectional motor 42 drives the threaded rods 43 on both sides to rotate, so that the rotating threaded rods 43 drive The threaded barrel extends outward, thereby driving the fastening block 46 to move synchronously through the connecting column 45, so that the fastening block 46 is also fitted with the inner wall of the inspection well, thereby improving the stability of the device and preventing it from falling off, and eliminating the need for manual hand-held inspection of the device, thereby reducing the labor intensity of manual labor. Finally, the servo motor 52 can be started, and the servo motor 52 drives the winding rod 53 to rotate, so that the winding rod 53 drives the steel cable 55 downward during rotation, so that the steel cable 55 drives the installation barrel 56 downward synchronously, so that the installation barrel 56 extends to the interior of the inspection well, and then the position of the camera 57 can be adjusted, and the camera 57 can be used to photograph the interior of the drainage network. At the same time, when a leak occurs inside the drainage network, the information can be transmitted to the controller 8 through the sensor 58, and the controller 8 can sound an alarm through the alarm 7, thereby reminding the user of the situation and facilitating rapid positioning and maintenance.

[0038] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A drainage pipe network mixed connection inspection device, comprising a mounting ring frame (1), a top cover (2) being movably mounted on the top of the mounting ring frame (1), characterized in that: An ear seat (3) is fixedly installed in the middle of the top cover (2), a support mechanism (4) is installed inside the mounting ring frame (1), an inspection component (5) is installed inside the lower end of the mounting ring frame (1), a partition (6) is fixedly installed on the middle inner wall of the mounting ring frame (1), an alarm (7) is fixedly installed on the right side of the upper end of the partition (6), and a controller (8) is fixedly installed on the left side of the upper end of the partition (6).

2. A drainage pipe network mixed connection inspection device according to claim 1, characterized in that: The support mechanism (4) comprises a fixing seat (41), the lower end of the fixing seat (41) is fixedly connected to the middle of the upper end of the partition (6), a bidirectional motor (42) is fixedly installed on the upper end of the fixing seat (41), both ends of the bidirectional motor (42) are rotatably connected to threaded rods (43), the outer portion of the threaded rod (43) is sleeved with a threaded cylinder (44) connected in threaded connection, a connecting column (45) is fixedly installed at the bottom end of the threaded cylinder (44), a fastening block (46) is fixedly installed at the top end of the connecting column (45), and the inner walls of the four corners of the circular circumference of the mounting ring frame (1) are symmetrically fixed. A fixing cylinder (47) is installed, a spring 1 (48) is fixedly installed on the bottom end of the fixing cylinder (47), a limiting plate (49) is fixedly installed on the top of the spring 1 (48), limiting blocks (410) are symmetrically fixedly installed on both sides of the limiting plate (49), limiting grooves (411) are symmetrically provided on both sides of the fixing cylinder (47), a pillar (412) is fixedly installed in the middle of the front end of the limiting plate (49), a spring 2 (413) is sleeved on the outside of the top end of the pillar (412), and a fastening block 2 (414) is fixedly installed on the top end of the pillar (412).

3. A drainage pipe network mixed connection inspection device according to claim 2, characterized in that: The outside of the threaded cylinder (44) is slidably connected to the surface of the mounting ring frame (1), the outsides of the fastening block 1 (46) and the fastening block 2 (414) are both arc-shaped, and the limit plate (49) is slidably connected to the inside of the mounting cylinder (56).

4. A drainage pipe network mixed connection inspection device according to claim 3, characterized in that: The limiting block (410) is slidably connected to the limiting groove (411); one end of the second spring (413) is fixedly connected to the inner wall of the mounting ring frame (1), and the other end is fixedly connected to the inner side of the second fastener.

5. A drainage pipe network mixed connection inspection device according to claim 1, characterized in that: The inspection component (5) comprises a mounting column (51), the bottom end of the mounting column (51) is fixedly connected to the left inner wall of the lower end of the mounting ring frame (1), a servo motor (52) is fixedly installed on the top end of the mounting column (51), the output end of the servo motor (52) is drivingly connected to a winding rod (53), the top of the winding rod (53) is rotatably connected to a suspension column (54), a steel cable (55) is wound around the outside of the suspension column (54), a mounting cylinder (56) is fixedly installed on the bottom end of the steel cable (55), a camera (57) is fixedly installed inside the lower end of the mounting cylinder (56), and a sensor (58) is fixedly installed on the outer wall of the mounting cylinder (56).

6. A drainage pipe network mixed connection inspection device according to claim 5, characterized in that: The bottom end of the suspension column (54) is fixedly connected to the right inner wall of the lower end of the mounting ring frame (1).

7. A drainage pipe network mixed connection inspection device according to claim 6, characterized in that: The lower end of the steel cable (55) extends out of the interior of the mounting ring frame (1).

8. A drainage pipe network mixed connection inspection device according to claim 1, characterized in that: Bidirectional motors (42) are symmetrically installed at the upper and lower ends of the partition (6), and the bidirectional motors (42) are arranged crosswise. The alarm (7) and the sensor (58) are electrically connected to the controller (8).

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