CN216717471U - Flow on-line monitoring device - Google Patents
Flow on-line monitoring device Download PDFInfo
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- CN216717471U CN216717471U CN202123449671.0U CN202123449671U CN216717471U CN 216717471 U CN216717471 U CN 216717471U CN 202123449671 U CN202123449671 U CN 202123449671U CN 216717471 U CN216717471 U CN 216717471U
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Abstract
The utility model discloses an online flow monitoring device which comprises a pipeline and a flowmeter arranged in the pipeline, wherein an isolation part with an upward inclined top end is arranged at the bottom end of the inner wall of the pipeline, fixed rods with an inward inclined end are fixedly connected to the left end and the right end of the inner wall of the isolation part, the flowmeter is arranged on the two fixed rods, the isolation part comprises a first fixed plate arranged on the inner bottom wall of the pipeline, and a second fixed plate and a third fixed plate which are fixedly connected to the left end and the right end of the first fixed plate from left to right, and the ends of the second fixed plate and the third fixed plate far away from the first fixed plate are fixedly connected together in an upward inclined manner. This flow on-line monitoring device can be when stopping rubbish through the setting of isolation component, and rubbish can directly be washed away through rivers to can not make rubbish adhere to on it, consequently can not influence the result of flowmeter monitoring.
Description
Technical Field
The utility model relates to the technical field of flow monitoring, in particular to an online flow monitoring device.
Background
In the process of flow measurement, when fluid flows through the probe, a layout area of a pressure vortex body is generated in the front of the flow measurement device, and the flow sensor flows back to the fluid direction and the back of the pipe, so that the pressure of each point of the fluid is respectively led to the sensor in the pipe.
When carrying out flow monitoring at the drain pipe network, need on-line monitoring device to carry out flow monitoring, the flow monitoring device that uses at present need place the flowmeter directly in the drain pipe at the in-process that uses, and this kind of mode is not too good to flowmeter's fixed effect, and the in-process that the device used is easy to have some big rubbish in the drain pipe network to flow through moreover, can influence its measuring result.
For example, an authorized notice number CN209342181U discloses an online flow monitoring device of a drainage pipe network, relating to the technical field of flow monitoring. The online flow monitoring device of the drainage pipe network comprises a first supporting frame and a second supporting frame, wherein an anti-corrosion block is fixedly mounted on the right side face of the first supporting frame, a bolt is mounted on the bottom of the first supporting frame in a threaded manner, the other end of the bolt penetrates through the bottom of the second supporting frame and is mounted with a nut in a threaded manner, an isolation net is fixedly mounted on the side face of the first supporting frame, and a flowmeter is fixedly mounted at the bottom of an inner cavity of the second supporting frame.
Although the patent can block the garbage, if the garbage is always on the isolation net, the water flow can be blocked, so that the measurement result can be influenced, and the use of the garbage is inconvenient for people.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an online flow monitoring device, which solves the problems in the background art.
The technical scheme of the utility model is as follows:
in order to achieve the purpose, the utility model is realized by the following technical scheme: an online flow monitoring device comprises a pipeline and a flowmeter arranged in the pipeline, wherein an isolation part with an upward inclined top end is arranged at the bottom end of the inner wall of the pipeline, fixed rods with an inward inclined end are fixedly connected to the left end and the right end of the inner wall of the isolation part, and the flowmeter is arranged on the two fixed rods;
the isolation component comprises a first fixing plate arranged on the inner bottom wall of the pipeline, and a second fixing plate and a third fixing plate which are fixedly connected to the left end and the right end of the first fixing plate respectively from left to right, wherein one ends of the second fixing plate and the third fixing plate, far away from the first fixing plate, are inclined upwards and fixedly connected to the top ends of the second fixing plate and the third fixing plate, one ends of the two fixing rods, far away from the flowmeter, are arranged in the middle of the second fixing plate and the third fixing plate respectively, and an isolation net is arranged among the first fixing plate, the second fixing plate and the third fixing plate.
Optionally, the one end fixedly connected with connecting rod of first fixed plate is kept away from to the second fixed plate, one side that the second fixed plate was kept away from to the connecting rod is provided with auxiliary fixing plate, auxiliary fixing plate keeps away from the one end of connecting rod and is provided with the mounting panel, mounting panel detachable sets up the left end at the pipeline inner wall.
Optionally, the inside on second fixed plate top and the inside of dead lever all set up the circuit of intercommunication and place the passageway, the connecting rod is hollow, and the circuit is placed passageway and connecting rod intercommunication.
Optionally, a slope flush with the separation net is formed at the rear side of the first fixing plate, which inclines forwards.
Optionally, the first fixing plate is disposed on the pipe from an inner bottom surface thereof by a bolt.
Optionally, the middle part of the separation net is raised upwards to form a sixth conical shape.
Advantageous effects
The utility model provides an online flow monitoring device, which has the following beneficial effects:
this flow on-line monitoring device can be when blockking rubbish through the setting of separator, and rubbish can directly be washed away through rivers to can not make rubbish adhere to on it, consequently can not influence the result of flowmeter monitoring.
Drawings
FIG. 1 is a schematic view of a front view of a partial cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of FIG. 1 at A;
FIG. 3 is a schematic top view of a partial cross-sectional structure of the present invention;
FIG. 4 is a schematic cross-sectional view of the right middle portion of the first fixing plate according to the present invention;
fig. 5 is a schematic structural view of the separation net of the present invention.
In the figure: 1. a pipeline; 2. mounting a plate; 3. an auxiliary fixing plate; 4. a connecting rod; 5. a second fixing plate; 6. a third fixing plate; 7. a first fixing plate; 8. fixing the rod; 10. an isolation net; 11. a flow meter; 12. and a line placement channel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1 to 5, the present invention provides a technical solution: an online flow monitoring device comprises a pipeline 1 and a flowmeter 11 arranged in the pipeline 1, wherein a control box and a display are arranged on the ground, the flowmeter 11 is electrically connected to the control box through a lead, the direction of an arrow in fig. 3 is the direction of water flow, an isolation part with an upward inclined top end is arranged at the bottom end of the inner wall of the pipeline 1, fixing rods 8 with inward inclined ends are fixedly connected to the left end and the right end of the inner wall of the isolation part, the flowmeter 11 is arranged on the two fixing rods 8, so that garbage can be directly washed away through the water flow while being blocked through the arrangement of the isolation part, and the garbage can not be attached to the flowmeter, and the monitoring result of the flowmeter cannot be influenced;
the isolation component comprises a first fixing plate 7 arranged at the bottom end of the inner wall of the pipeline 1, and a second fixing plate 5 and a third fixing plate 6 which are fixedly connected to the left end and the right end of the first fixing plate 7 from left to right, wherein the ends, far away from the first fixing plate 7, of the second fixing plate 5 and the third fixing plate 6 are all inclined upwards and fixedly connected to the top end, the ends, far away from the flowmeter 11, of the two fixing rods 8 are arranged in the middle of the second fixing plate 5 and the third fixing plate 6 respectively, and an isolation net 10 is arranged between the first fixing plate 7, the second fixing plate 5 and the third fixing plate 6.
A connecting rod 4 is fixedly connected to one end of the second fixing plate 5, which is far away from the first fixing plate 7, a subsidiary fixing plate 3 is arranged at one end of the connecting rod 4, which is far away from the second fixing plate 5, a mounting plate 2 is arranged on one side of the subsidiary fixing plate 3, which is far away from the connecting rod 4, a sealing ring is arranged between the subsidiary fixing plate 3 and the mounting plate 2, the mounting plate 2 is detachably arranged at the left end of the inner wall of the pipeline 1, a lead inlet hole is formed at the joint of the pipeline 1 and the mounting plate 2, the lead inlet hole corresponds to the position of the connecting rod 4, a circuit placing channel 12 communicated with the inside of the fixing rod 8 is arranged inside the top end of the second fixing plate 5, the connecting rod 4 is hollow, and the circuit placing channel 12 is communicated with the connecting rod 4, so that a lead can enter the connecting rod 4 from the lead inlet hole and then enter the circuit placing channel 12, and finally, the first fixing plate 7 is electrically connected with the flowmeter 11, the rear side of the first fixing plate 7 is inclined forwards, and is provided with a slope which is flush with the isolation net 10, so that the garbage can be better prevented from being attached to the isolation net 10, the first fixing plate 7 is arranged on the pipeline 1 from the inner bottom surface through a bolt, so that the garbage cannot be hung on the bolt, and the middle part of the isolation net 10 protrudes upwards to form a sixth conical shape.
In summary, when the online flow monitoring device is used, a person needs to connect a line with the flowmeter 11, then install the isolation component in the drainage pipeline, then the person runs through the installation plate 2 and the pipeline 1 by a conducting wire, then sets the installation plate 2 on the pipeline 1 by a bolt, and finally electrically connects the line with the control box.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. The utility model provides a flow on-line monitoring device, includes pipeline and the flowmeter of setting in the pipeline which characterized in that: the bottom end of the inner wall of the pipeline is provided with an isolation component with an upward inclined top end, the left end and the right end of the inner wall of the isolation component are fixedly connected with fixing rods with inward inclined ends, and the flowmeter is arranged on the two fixing rods;
the isolation component comprises a first fixing plate arranged on the inner bottom wall of the pipeline, and a second fixing plate and a third fixing plate which are fixedly connected to the left end and the right end of the first fixing plate respectively from left to right, wherein one ends of the second fixing plate and the third fixing plate, far away from the first fixing plate, are inclined upwards and fixedly connected to the top ends of the second fixing plate and the third fixing plate, one ends of the two fixing rods, far away from the flowmeter, are arranged in the middle of the second fixing plate and the third fixing plate respectively, and an isolation net is arranged among the first fixing plate, the second fixing plate and the third fixing plate.
2. The on-line flow monitoring device according to claim 1, characterized in that: the one end fixedly connected with connecting rod of first fixed plate is kept away from to the second fixed plate, one side that the second fixed plate was kept away from to the connecting rod is provided with auxiliary fixing plate, auxiliary fixing plate keeps away from the one end of connecting rod and is provided with the mounting panel, mounting panel detachable sets up the left end at the pipeline inner wall.
3. The on-line flow monitoring device according to claim 2, characterized in that: the inside on second fixed plate top and the inside of dead lever are all offered the circuit of intercommunication and are placed the passageway, the connecting rod is hollow, and the circuit is placed passageway and connecting rod intercommunication.
4. The on-line flow monitoring device according to claim 1, characterized in that: the rear side of the first fixing plate is provided with a slope which is parallel to the isolation net in a forward inclining mode.
5. The on-line flow monitoring device according to claim 1, characterized in that: the first fixing plate is disposed on the pipe from an inner bottom surface thereof by a bolt.
6. The on-line flow monitoring device according to claim 1, characterized in that: the middle part of the separation net is raised upwards to form a sixth conical shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123449671.0U CN216717471U (en) | 2021-12-31 | 2021-12-31 | Flow on-line monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123449671.0U CN216717471U (en) | 2021-12-31 | 2021-12-31 | Flow on-line monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216717471U true CN216717471U (en) | 2022-06-10 |
Family
ID=81889930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123449671.0U Active CN216717471U (en) | 2021-12-31 | 2021-12-31 | Flow on-line monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216717471U (en) |
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2021
- 2021-12-31 CN CN202123449671.0U patent/CN216717471U/en active Active
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