Sewage pipe network monitoring host

Abstract

The utility model relates to the technical field of sewage monitoring, in particular to a sewage pipe network monitoring host which comprises a monitoring host body, a liquid level detector in circuit connection with the monitoring host body and a mounting structure used for mounting the monitoring host body. The installation structure comprises two vertical installation rods, an installation plate fixedly connected to one sides of the bottom ends of the two installation rods and two fixing plates fixedly connected to the top ends of the two installation rods respectively, the two fixing plates stretch out in the direction deviating from the installation plates, the two fixing plates are both in threaded connection with fixing bolts, the fixing bolts penetrate through the fixing plates, and the fixing plates are fixedly connected with the installation rods. During installation, the fixing plate is buckled on the edge of a sewer wellhead, then the fixing bolts are screwed in from the fixing plate, so that the whole installation structure is fixed, then the monitoring host body is placed on the installation plate, installation of the monitoring host body can be completed, and then the liquid level detector is placed in a sewer for monitoring. And the monitoring host body is more convenient to install.

Description

Technical Field

[0001] This application relates to the technical field of sewage monitoring, and in particular to a sewage pipe network monitoring host. Background Art

[0002] The sewage pipe network monitoring host, its specific structure includes a monitoring host body and a liquid level detector electrically connected to the monitoring host body.

[0003] It is mainly applied to urban sewer pipes. Open the manhole cover of the sewer, weld mounting plates on both sides of the monitoring host body, place the monitoring host body into the wellbore, drive screws from the mounting plates to fix the monitoring host body on the well wall, and then put the liquid level detector into the sewer pipe for monitoring.

[0004] However, when repairing the monitoring host body or collecting data from the monitoring host body, it is necessary to take out the monitoring host body from the wellbore, which results in drilling holes at different positions on the well wall every time the monitoring host body is installed. If the monitoring host body is installed through the existing holes, the monitoring host body will loosen and fall into the sewer pipe. Therefore, a sewage pipe network monitoring host is needed. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the purpose of this application is to provide a sewage pipe network monitoring host to solve the technical problem of inconvenient installation of the monitoring host body in the prior art.

[0006] The above object of this application is achieved by the following technical solutions: A sewage pipe network monitoring host, including a monitoring host body, a liquid level detector electrically connected to the monitoring host body, and a mounting structure for mounting the monitoring host body. The mounting structure includes two vertical mounting rods, a mounting plate fixedly connected to one side of the bottom ends of the two mounting rods, and two fixing plates respectively fixedly connected to the top ends of the two mounting rods. The two fixing plates extend in a direction away from the mounting plate, and fixing bolts are threadedly connected to both of the fixing plates, and the fixing bolts pass through the fixing plates.

[0007] By adopting the above technical solution, when the monitoring host body needs to be installed, first buckle the fixing plate on the edge of the sewer wellhead, so that the installation rod and the installation plate are located inside the wellbore. Then screw in the fixing bolts from the fixing plate to fix the entire installation structure. Then place the monitoring host body on the installation plate to complete the installation of the monitoring host body. Then put the liquid level detector into the sewer pipe for monitoring. In this way, when the staff repairs the monitoring host body or collects data from the monitoring host body, they only need to open the manhole cover and extract the monitoring host body to repair or collect data from the monitoring host body. Thus, when reinstalling the monitoring host body, there is no need to drill new holes at the well wall or the edge of the wellhead, making the installation of the monitoring host body more convenient.

[0008] Furthermore, a connecting strip extending along the height direction of the installation rod is fixedly provided at the connection between the installation plate and the installation rod, and a connection groove is vertically formed on the back surface of the monitoring host body.

[0009] By adopting the above technical solution, although the setting of the installation plate makes it more convenient for the staff to repair the monitoring host body and collect data from the monitoring host body, since the liquid level detector is constantly impacted by the water flow, the liquid level detector is subjected to a certain pulling force, and this pulling force may cause the monitoring host body to be pulled into the sewer pipe. Moreover, the wellbores of some sewers are set on the road, and the vibrations generated by passing vehicles will also cause the monitoring host body to break away from the installation plate. The setting of the connecting strip and the connection groove solves this technical problem. When placing the monitoring host body, align the connection groove with the connecting strip and place it, so that the connecting strip catches the monitoring host body, thus preventing the monitoring host body from breaking away from the installation plate due to the pulling force of the liquid level detector or the vibrations generated by passing vehicles.

[0010] Furthermore, a plurality of installation posts are fixedly provided on the upper surface of the installation plate along the shape of the installation plate, and installation holes corresponding to the installation posts are formed on the bottom surface of the monitoring host body.

[0011] By adopting the above technical solution, although the connection strip and the connection groove can prevent the monitoring host body from detaching from the mounting plate, in special cases, for example, the vibration generated when a vehicle passes just causes the monitoring host body to move along the direction away from the connection strip, which may lead to the monitoring host body detaching from the connection strip, and the monitoring host body is pulled by the liquid level detector and falls into the sewer pipe. The setting of the mounting post solves this technical problem. Align the connection groove with the connection strip and place it. When the bottom surface of the monitoring host body touches the upper surface of the mounting plate, the mounting post extends into the mounting hole, thereby restricting the degrees of freedom of the monitoring host body in the front, back, left, and right directions. In this way, the monitoring host body will not detach from the mounting plate due to special circumstances, improving the stability of the installation of the monitoring host body. Moreover, the setting of the connection strip enables the staff to not need to adjust the position of the monitoring host body. Just align the connection groove with the connection strip and place it to align the mounting post with the mounting hole, making it more convenient for the staff to install.

[0012] Furthermore, the top surface of the connection strip is lower than the top surface of the mounting rod.

[0013] Furthermore, a limiting device for preventing the monitoring host body from detaching from the mounting plate is provided on the top surface of the connection strip.

[0014] Furthermore, the limiting device includes a limiting plate mounted on the top surface of the connection strip and a limiting bolt passing through the limiting plate. A threaded hole is opened on the upper surface of the monitoring host body, and the limiting bolt is threadedly connected to the monitoring host body through the threaded hole.

[0015] By adopting the above technical solution, although the setting of the mounting post and the mounting hole improves the stability of the installation of the monitoring host body, in special cases, for example, due to the vibration caused by a vehicle passing by, the monitoring host body shakes upward along the connection strip, resulting in the monitoring host body detaching from the mounting post. The setting of the limiting device solves this technical problem. After placing the monitoring host body on the mounting plate, screw in the limiting bolt from the limiting plate so that the limiting bolt is threadedly connected to the monitoring host body, restricting the degree of freedom of the monitoring host body moving upward, and further improving the stability of the installation of the monitoring host body.

[0016] Furthermore, two relatively arranged connecting plates are fixedly provided on the top surface of the connection strip. The limiting plate is located between the two connecting plates and is rotatably connected to the connecting plates. The width of the limiting plate is smaller than the width of the connection strip.

[0017] By adopting the above technical solution, although the setting of the limiting device further improves the stability of the installation of the monitoring host body, when installing the monitoring host body, it is necessary to first place the monitoring host body on the mounting plate so that the monitoring host body is juxtaposed with the mounting rod, and then it is also necessary to push the monitoring host body to make the connecting strip extend into the connecting groove. And because of the setting of the limiting plate blocking the top surface of the connecting strip, it is not easy for the staff to observe the position of the connecting strip, and it is necessary to adjust it many times before the connecting strip can extend into the connecting groove, which is very inconvenient. Rotating the set limiting plate solves this technical problem. When installing the monitoring host body, rotate the limiting plate to a vertical state, so that the staff only needs to align the connecting groove with the limiting plate and place the monitoring host body downward to make the connecting strip extend into the connecting groove, making it more convenient for the staff to install the monitoring host body.

[0018] Furthermore, the length of the limit bolt does not exceed the top surface of the mounting rod.

[0019] By adopting the above technical solution, it is prevented that the limit bolt affects the closing of the manhole cover.

[0020] In summary, the present application includes at least one of the following beneficial technical effects:

[0021] 1. Through the setting of the installation structure, when it is necessary to install the monitoring host body, first buckle the fixing plate on the edge of the sewer wellhead, so that the mounting rod and the mounting plate are located in the wellbore, and then screw in the fixing bolt from the fixing plate to fix the entire installation structure, and then place the monitoring host body on the mounting plate to complete the installation of the monitoring host body. Then put the liquid level detector into the sewer pipe for monitoring. In this way, when the staff repairs the monitoring host body or collects data from the monitoring host body, they only need to open the manhole cover and extract the monitoring host body to repair or collect data from the monitoring host body. Therefore, when reinstalling the monitoring host body, there is no need to drill new holes at the well wall or the edge of the wellhead, making the installation of the monitoring host body more convenient.

[0022] 2. Through the setting of the connecting groove, the connecting strip, the mounting hole, the mounting post and the limiting device, the limiting plate is rotated to a vertical state, and then the connecting groove of the monitoring host body is aligned with the limiting plate, and the monitoring host body is lowered so that the connecting strip extends into the connecting groove. Then, when the monitoring host body is further lowered, the mounting post extends into the mounting hole, and then the limiting plate is rotated to a horizontal state, and then the limit bolt is screwed in from the limiting plate so that the limit bolt abuts against the monitoring host body, thereby making the monitoring host body more stable in the installation structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic diagram of the overall structure of the embodiment;

[0024] Figure 2 It is a top view of the overall structure of the embodiment;

[0025] Figure 3 is Figure 1 an enlarged view of part A in

[0026] Reference numerals: 1, monitoring host body; 10, liquid level detector; 11, connecting groove; 12, mounting hole; 2, mounting structure; 20, mounting rod; 21, mounting plate; 22, fixing plate; 23, fixing bolt; 24, connecting strip; 25, mounting post; 26, connecting plate; 3, limiting device; 30, limiting plate; 31, limiting bolt. Detailed implementation manners

[0027] The present application will be further described in detail below with reference to the accompanying drawings.

[0028] Embodiment, referring to Figure 1 , Figure 2 , Figure 3 , a sewage pipe network monitoring host, including a monitoring host body 1, a liquid level detector 10 electrically connected to the monitoring host body 1, and a mounting structure 2 for mounting the monitoring host body 1. The mounting structure 2 includes two vertical mounting rods 20, a mounting plate 21 fixedly connected to one side of the bottom ends of the two mounting rods 20, and two fixing plates 22 respectively fixedly connected to the top ends of the two mounting rods 20. The two fixing plates 22 extend in a direction away from the mounting plate 21. Fixing bolts 23 are threadedly connected to both of the two fixing plates 22, and the fixing bolts 23 pass through the fixing plates 22. When it is necessary to install the monitoring host body 1, first buckle the fixing plates 22 on the edge of the sewer wellhead, so that the mounting rods 20 and the mounting plate 21 are located in the wellbore, and then screw in the fixing bolts 23 from the fixing plates 22 to fix the entire mounting structure 2. Then place the monitoring host body 1 on the mounting plate 21 to complete the installation of the monitoring host body 1. Then put the liquid level detector 10 into the sewer pipe for monitoring. In this way, when the staff repairs the monitoring host body 1 or collects data of the monitoring host body 1, they only need to open the manhole cover and extract the monitoring host body 1 to repair or collect data of the monitoring host body 1. Therefore, when reinstalling the monitoring host body 1, there is no need to drill new holes at the well wall or the edge of the wellhead, making the installation of the monitoring host body 1 more convenient.

[0029] Although the installation plate 21 is provided to make it more convenient for the staff to repair the monitoring host body 1 and collect data from the monitoring host body 1, since the liquid level detector 10 has been continuously impacted by the water flow, the liquid level detector 10 is subjected to a certain pulling force. This pulling force may cause the monitoring host body 1 to be pulled into the sewer pipe. Moreover, the vibration generated by the passing vehicles on some sewer wells set on the road will also cause the monitoring host body 1 to break away from the installation plate 21. To solve this technical problem, in this embodiment, a connecting strip 24 extending along the height direction of the installation rod 20 is fixedly provided at the connection between the installation plate 21 and the installation rod 20. A connection groove 11 is vertically opened on the back surface of the monitoring host body 1. When placing the monitoring host body 1, align the connection groove 11 with the connecting strip 24 so that the connecting strip 24 catches the monitoring host body 1, thus preventing the monitoring host body 1 from breaking away from the installation plate 21 due to the pulling force of the liquid level detector 10 or the vibration generated by the passing vehicles.

[0030] Although the arrangement of the connecting strip 24 and the connection groove 11 can prevent the monitoring host body 1 from detaching from the installation plate 21, in special cases, for example, the vibration generated by the passing vehicle just causes the monitoring host body 1 to move along the direction away from the connecting strip 24, which may lead to the monitoring host body 1 detaching from the connecting strip 24, causing the monitoring host body 1 to be pulled by the liquid level detector 10 and fall into the sewer pipe. To solve this technical problem, in this embodiment, a plurality of mounting posts 25 are fixedly provided on the upper surface of the installation plate 21 along the shape of the installation plate 21. Mounting holes 12 corresponding to the mounting posts 25 are opened on the bottom surface of the monitoring host body 1. When the bottom surface of the monitoring host body 1 contacts the upper surface of the installation plate 21, the mounting posts 25 extend into the mounting holes 12 to limit the degrees of freedom of the monitoring host body 1 in the front, back, left, and right directions. In this way, the monitoring host body 1 will not break away from the installation plate 21 due to special circumstances, improving the stability of the installation of the monitoring host body 1. Moreover, the arrangement of the connecting strip 24 enables the staff to not need to adjust the position of the monitoring host body 1. Just align the connection groove 11 with the connecting strip 24 to align the mounting posts 25 with the mounting holes 12, making it more convenient for the staff to install.

[0031] Although the installation posts 25 and the installation holes 12 improve the stability of the installation of the monitoring host body 1, in special cases, such as caused by the vibration of a passing vehicle, the monitoring host body 1 shakes upward along the connecting bar 24, resulting in the monitoring host body 1 detaching from the installation post 25. To solve this technical problem, in this embodiment, a limiting device 3 for preventing the monitoring host body 1 from detaching from the mounting plate 21 is provided on the top surface of the connecting bar 24. The limiting device 3 includes a limiting plate 30 mounted on the top surface of the connecting bar 24 and a limiting bolt 31 passing through the limiting plate 30. A screw hole is provided on the upper surface of the monitoring host body 1, and the limiting bolt 31 is threadedly connected to the monitoring host body 1 through the screw hole. The top surface of the connecting bar 24 is lower than the top surface of the mounting rod 20. After placing the monitoring host body 1 on the mounting plate 21, the limiting bolt 31 is screwed in from the limiting plate 30 so that the limiting bolt 31 is threadedly connected to the monitoring host body 1, restricting the degree of freedom of the monitoring host body 1 to move upward, and further improving the stability of the installation of the monitoring host body 1. The connecting bar 24 with a top surface lower than the top surface of the mounting rod 20 can prevent the connecting bar 24 from affecting the closing of the manhole cover, and the length of the limiting bolt 31 does not exceed the top surface of the mounting rod 20, thereby preventing the limiting bolt 31 from affecting the closing of the manhole cover.

[0032] Although the setting of the limiting device 3 further improves the stability of the installation of the monitoring host body 1, when installing the monitoring host body 1, the monitoring host body 1 needs to be first placed on the mounting plate 21 so that the monitoring host body 1 is juxtaposed with the mounting rod 20, and then the monitoring host body 1 needs to be pushed to make the connecting bar 24 extend into the connecting groove 11. And because the setting of the limiting plate 30 blocks the top surface of the connecting bar 24, it is not easy for the staff to observe the position of the connecting bar 24, and the connecting bar 24 needs to be adjusted multiple times before it can extend into the connecting groove 11, which is very inconvenient. To solve this technical problem, in this embodiment, two oppositely arranged connecting plates 26 are fixedly provided on the top surface of the connecting bar 30. The limiting plate 30 is located between the two connecting plates 26 and is rotatably connected to the connecting plates 26. The width of the limiting plate 30 is smaller than the width of the connecting bar 24. When installing the monitoring host body 1, the limiting plate 30 is rotated to a vertical state, so that the staff only needs to align the connecting groove 11 with the limiting plate 30 and place the monitoring host body 1 downward to make the connecting bar 24 extend into the connecting groove 11, making it more convenient for the staff to install the monitoring host body 1.

[0033] Specific implementation process: First, buckle the fixing plate 22 on the edge of the sewer wellhead, so that the mounting rod 20 and the mounting plate 21 are located inside the wellbore. Then, screw in the fixing bolt 23 from the fixing plate 22 to fix the entire mounting structure 2. Next, rotate the limiting plate 30 to a vertical state. Then, align the connection groove 11 of the monitoring host body 1 with the limiting plate 30, lower the monitoring host body 1, so that the connecting strip 24 extends into the connection groove 11. Then, when continuing to lower the monitoring host body 1, the mounting post 25 extends into the mounting hole 12. Then, rotate the limiting plate 30 to a horizontal state, and then screw in the limiting bolt 31 from the limiting plate 30, so that the limiting bolt 31 is threadedly connected to the monitoring host body 1. Then, place the liquid level detector 10 into the sewer pipe, and then close the manhole cover.

[0034] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of the application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A sewage network monitoring host, characterized in that, It includes a monitoring host body (1), a liquid level detector (10) circuit-connected to the monitoring host body (1), and an installation structure (2) for installing the monitoring host body (1). The installation structure (2) includes two vertical installation rods (20), a mounting plate (21) fixedly connected to one side of the bottom ends of the two installation rods (20), and two fixing plates (22) respectively fixedly connected to the top ends of the two installation rods (20). The two fixing plates (22) extend away from the mounting plate (21). Fixing bolts (23) are threadedly connected to both of the two fixing plates (22), and the fixing bolts (23) pass through the fixing plates (22).

2. The sewage network monitoring host according to claim 1, wherein A connecting strip (24) extending along the height direction of the installation rod (20) is fixedly provided at the connection between the mounting plate (21) and the installation rod (20). A connection groove (11) is vertically formed on the back surface of the monitoring host body (1).

3. The sewage network monitoring host according to claim 1, wherein A plurality of mounting posts (25) are fixedly provided on the upper surface of the mounting plate (21) along the shape of the mounting plate (21). Mounting holes (12) corresponding to the mounting posts (25) are formed on the bottom surface of the monitoring host body (1).

4. The sewage network monitoring host according to claim 2, characterized in that, The top surface of the connecting strip (24) is lower than the top surface of the installation rod (20).

5. The monitoring host for a sewage pipe network according to claim 2, characterized in that, A limiting device (3) for preventing the monitoring host body (1) from detaching from the mounting plate (21) is provided on the top surface of the connecting strip (24).

6. The sewage network monitoring host according to claim 5, characterized in that, The limiting device (3) includes a limiting plate (30) mounted on the top surface of the connecting strip (24) and a limiting bolt (31) passing through the limiting plate (30). A threaded hole is formed on the upper surface of the monitoring host body (1), and the limiting bolt (31) is threadedly connected to the monitoring host body (1) through the threaded hole.

7. The sewage network monitoring host according to claim 6, characterized in that, Two oppositely arranged connecting plates (26) are fixedly provided on the top surface of the connecting strip (24). The limiting plate (30) is located between the two connecting plates (26) and is rotatably connected to the connecting plates (26). The width of the limiting plate (30) is smaller than the width of the connecting strip (24).

8. The sewage pipe network monitoring host according to claim 6, characterized in that, The length of the limiting bolt (31) does not exceed the top surface of the installation rod (20).

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