CN212565044U - Mounting bracket for monitoring sensor of non-well-descending urban drainage pipe network - Google Patents
Mounting bracket for monitoring sensor of non-well-descending urban drainage pipe network Download PDFInfo
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- CN212565044U CN212565044U CN202021122218.1U CN202021122218U CN212565044U CN 212565044 U CN212565044 U CN 212565044U CN 202021122218 U CN202021122218 U CN 202021122218U CN 212565044 U CN212565044 U CN 212565044U
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Abstract
A well-descending-free mounting bracket for a monitoring sensor of a municipal drainage pipe network comprises two circular mounting frames, a telescopic mounting transverse pipe, a mounting longitudinal pipe with adjustable length and a sensor fixing transverse plate; the circular mounting bracket is fixed at a pipe well head through an expansion bolt, the two ends of the telescopic installation transverse pipe are welded with the two circular mounting brackets, the installation longitudinal pipe with adjustable length is vertically installed on the telescopic installation transverse pipe through a flange, the flange can slide on the telescopic installation transverse pipe, and the sensor fixing transverse plate is welded at the bottom of the installation longitudinal pipe with adjustable length. The mounting bracket is not only suitable for mounting sensors of various specifications, but also telescopic, and can be mounted and dismounted at the top of a pipe well, so that the processes of mounting the pipe well up and down in the mounting process are reduced, and the sensors are convenient to calibrate and maintain.
Description
Technical Field
The utility model relates to a municipal drainage pipe network monitoring facilities and accessory field thereof, in particular to exempt from to go into well municipal drainage pipe network monitoring sensor installing support.
Background
The drainage system is an important infrastructure of a city and plays an important role in urban economic construction. Along with the continuous expansion of urban scale and the increasing improvement of living standard, urban drainage pipe network systems are more and more complex, and meanwhile, frequent urban waterlogging also puts higher requirements on the urban drainage systems. The monitoring system for the municipal drainage pipe network is established, the monitoring and management functions of observing the environmental information of the drainage pipe network in real time and analyzing the dynamic running condition of the drainage pipe network are provided for a municipal drainage manager, and the urgent requirements of modern municipal drainage management are met.
In recent years, the monitoring work of drainage systems has been emphasized by various levels of governments and water utilities, and drainage monitoring networks have been established in succession from place to place. However, the following problems are often encountered in installing monitoring equipment: (1) dangerous gas often exists in drainage pipe networks (only rainwater, sewage and combined system pipe networks) in China, the danger of artificial downhole operation is high, meanwhile, equipment is influenced by water flow and garbage and is frequently required to be maintained, the maintenance difficulty caused by downhole operation is high, the efficiency is low, and the installation mode and equipment of the on-line monitoring equipment for unmanned downhole inspection operation are urgently needed. (2) The construction of a drainage pipe network monitoring system in China is still in a primary stage, the adopted monitoring sensors are various in types, different in structure, large in difference in shape and size, and do not form a unified standard, and users often need to design different mounting structures according to specific sensors when using the drainage pipe network monitoring system, so that a universal mounting scheme is not available. (3) The current common sensor installation mode is that the sensor is fixed on the tensioning ring and is installed on the drainage pipeline together, so that loosening or loose fixation is easy to occur, and meanwhile, the mode brings great inconvenience to the maintenance of the sensor.
SUMMERY OF THE UTILITY MODEL
The utility model discloses an it is not enough among the above-mentioned prior art just to overcome, and provides a exempt from to go into well municipal drainage pipe network monitoring sensor installing support, and this installing support not only is applicable to the installation of multiple specification sensor, and is scalable moreover, can accomplish the installation and dismantle at the tube well top to reduce the process of middle and upper tube well of installation, lower tube well, make things convenient for the calibration and the maintenance of sensor.
As the conception, the utility model adopts the following technical scheme:
the utility model provides a exempt from to go into well municipal drainage pipe network monitoring sensor installing support which characterized in that: the device comprises two circular mounting frames, a telescopic horizontal mounting tube, a longitudinal mounting tube with adjustable length and a sensor fixing transverse plate; the circular mounting bracket is fixed at a pipe well head through an expansion bolt, the two ends of the telescopic installation transverse pipe are welded with the two circular mounting brackets, the installation longitudinal pipe with adjustable length is vertically installed on the telescopic installation transverse pipe through a flange, the flange can slide on the telescopic installation transverse pipe, and the sensor fixing transverse plate is welded at the bottom of the installation longitudinal pipe with adjustable length.
Furthermore, a middle cylinder flange is arranged at the movable end of the telescopic installation transverse pipe, the movable end can be fixed by adjusting bolts on the middle cylinder flange, and the length of the telescopic installation transverse pipe is adjusted.
Furthermore, the length-adjustable longitudinal installation pipe is formed by connecting and combining a plurality of longitudinal metal pipes with the length of 100cm or 50cm through throat hoops.
Furthermore, the top end of the longitudinal installation pipe with adjustable length is welded with the flange to form a movable flange.
Furthermore, the length-adjustable mounting longitudinal pipe and the sensor fixing transverse plate are arranged in an asymmetric T shape.
Furthermore, two rows of fixing holes are formed in the sensor fixing transverse plate, one end of the fixing transverse plate is used for fixing the hydraulic sensor and extending into the drainage pipeline, and the other end of the fixing transverse plate is used for fixing the water quality sensor.
The utility model discloses have following advantage and positive effect:
1. the utility model discloses can accomplish installation operation and equipment debugging in the pit, avoid the engineer to frequently go into the well and operate the safety risk of bringing.
2. The utility model discloses can be applicable to the sensor installation of all kinds of shape and size, and the installation is reliable and stable.
3. Use the utility model discloses can practice thrift a large amount of times that are used for sensor installation scheme design.
4. Because of various sensors can use same kind the utility model discloses the installing support, consequently the utility model discloses but batch production practices thrift the cost.
5. The utility model discloses do not receive the influence of well room height, can freely adjust sensor's mounting height.
6. The utility model is suitable for a various pipe diameter conditions satisfy the hydraulic monitoring sensor and install the installation requirement of avoiding vortex department in the pipeline, but mountable water quality sensor supports hydraulic power, two kinds of sensors of quality of water and installs in step simultaneously.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a plan view of the present invention.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings.
As shown in fig. 1-3: the utility model provides a exempt from to go into well municipal drainage pipe network monitoring sensor installing support, includes that two circular mounting brackets 1, telescopic installation are violently managed 2, adjustable length's installation vertical tube 3 and sensor fixed diaphragm 5. The circular mounting frame 1 is fixed at the well mouth of the pipe through an expansion bolt 11. The two ends of the telescopic installation transverse pipe 2 are respectively welded with the two circular mounting frames 1, a middle cylinder flange 22 is arranged at the movable end 21 of the telescopic installation transverse pipe 2, the length of the movable end 21 can be fixed by a fixing bolt on the middle cylinder flange, and therefore the purpose of adjusting the length of the telescopic installation transverse pipe 2 is achieved.
The length-adjustable longitudinal installation pipe 3 is formed by connecting and combining metal longitudinal pipes with the length of 100cm or 50cm through a hose clamp 32, and aluminum alloy longitudinal pipes with various specifications are combined according to the pipe well depth and the pipe diameter of a pipeline, so that the purpose of adjusting the total length of the length-adjustable longitudinal installation pipe 3 is achieved, and the sensor is installed at a proper height. In this embodiment, 3 longitudinal metal pipes of 100cm are selected and connected to form a length-adjustable longitudinal installation pipe 3 with a total length of 3 m. The top end of the longitudinal installation pipe 3 with adjustable length is welded with a flange to form a movable flange 31 which is arranged on the transverse telescopic installation pipe 2, the transverse telescopic installation pipe is supported to slide on the transverse telescopic installation pipe 2, and the purpose of adjusting the position of the sensor at the well mouth of the pipe can be realized by screwing a fastening bolt on the movable flange 31 after the installation position of the sensor is adjusted.
The sensor fixing transverse plate 4 is fixedly welded at the bottom of the length-adjustable mounting longitudinal pipe 3 and is in an asymmetric T-shaped arrangement with the sensor fixing transverse plate. Two rows of fixing holes 41 are formed in the sensor fixing transverse plate 4, and sensors of different sizes can be fixed through bolts according to the sizes of the sensors. The longer end of the sensor fixing transverse plate 4 can fix hydraulic sensors such as flow and flow velocity, the sensors extend into the interior of a drainage pipeline to ensure the accuracy of measurement, and the shorter end can fix a water quality sensor and simultaneously support hydraulic and water quality monitoring.
The utility model discloses when using: the sensor is firstly installed on the sensor fixing transverse plate 4, the fixing hole 41 at the proper position is selected according to the size of the sensor, and the sensor is fixed by the fastening bolt. Then, metal longitudinal pipes with proper specifications are selected according to the depth of the pipe well and the monitoring position, the metal longitudinal pipes are connected into the installation longitudinal pipes 3 with the corresponding length and adjustable length through the hose hoops 32, expansion bolts 11 are arranged on the inner wall of the pipe well to fix the circular installation frame 1 at one end, the length of the telescopic installation transverse pipe 2 is adjusted according to the diameter of the pipe well, fastening bolts on the middle cylinder flange 22 are screwed, and the circular installation frame 1 at the other end is fixed after the length of the telescopic installation transverse pipe 2 is fixed. Finally, the sensor is extended into a proper position in the drainage pipeline by adjusting the movable flange 31, and the fastening bolts on the movable flange 31 are screwed to fix the position of the sensor.
The above is only the concrete implementation of the present invention, but the design concept of the present invention is not limited to this, and all the design concepts are to be utilized to improve the present invention insubstantially, and all the behaviors belonging to the infringement of the protection scope of the present invention should be considered.
Claims (6)
1. The utility model provides a exempt from to go into well municipal drainage pipe network monitoring sensor installing support which characterized in that: the device comprises two circular mounting frames, a telescopic horizontal mounting tube, a longitudinal mounting tube with adjustable length and a sensor fixing transverse plate; the utility model discloses a telescopic installation, including the telescopic installation, circular mounting bracket, telescopic installation violently manage both ends with two circular mounting bracket welding, but adjustable length's installation vertical pipe passes through the flange and installs perpendicularly on the telescopic installation is violently managed and this flange can violently manage and slide on the telescopic installation, the fixed diaphragm welding of sensor is in adjustable length's installation vertical pipe bottom.
2. The mounting bracket for a monitoring sensor of a well-descending-free municipal drainage pipe network according to claim 1, wherein: a middle cylinder flange is arranged at the movable end of the telescopic installation transverse pipe, the movable end can be fixed by adjusting bolts on the middle cylinder flange, and the length of the telescopic installation transverse pipe is adjusted.
3. The mounting bracket for a monitoring sensor of a well-descending-free municipal drainage pipe network according to claim 1, wherein: the length-adjustable longitudinal installation pipe is formed by connecting and combining a plurality of longitudinal metal pipes with the length of 100cm or 50cm through a hose clamp.
4. The mounting bracket for a monitoring sensor of a well-descending-free municipal drainage pipe network according to claim 1, wherein: the top end of the longitudinal installation pipe with adjustable length is welded with the flange to form a movable flange.
5. The mounting bracket for a monitoring sensor of a well-descending-free municipal drainage pipe network according to claim 1, wherein: the length-adjustable mounting longitudinal pipe and the sensor fixing transverse plate are arranged in an asymmetric T shape.
6. The mounting bracket for a monitoring sensor of a well-descending-free municipal drainage pipe network according to claim 1, wherein: two rows of fixing holes are formed in the sensor fixing transverse plate, one end of the fixing transverse plate is used for fixing the hydraulic sensor and extending into the drainage pipeline, and the other end of the fixing transverse plate is used for fixing the water quality sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021122218.1U CN212565044U (en) | 2020-06-17 | 2020-06-17 | Mounting bracket for monitoring sensor of non-well-descending urban drainage pipe network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021122218.1U CN212565044U (en) | 2020-06-17 | 2020-06-17 | Mounting bracket for monitoring sensor of non-well-descending urban drainage pipe network |
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| Publication Number | Publication Date |
|---|---|
| CN212565044U true CN212565044U (en) | 2021-02-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021122218.1U Active CN212565044U (en) | 2020-06-17 | 2020-06-17 | Mounting bracket for monitoring sensor of non-well-descending urban drainage pipe network |
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| CN (1) | CN212565044U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810779A (en) * | 2020-06-17 | 2020-10-23 | 中国市政工程华北设计研究总院有限公司 | Mounting bracket for monitoring sensor of non-well-descending urban drainage pipe network |
-
2020
- 2020-06-17 CN CN202021122218.1U patent/CN212565044U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111810779A (en) * | 2020-06-17 | 2020-10-23 | 中国市政工程华北设计研究总院有限公司 | Mounting bracket for monitoring sensor of non-well-descending urban drainage pipe network |
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