CN212082479U - Micro-flow electromagnetic flowmeter - Google Patents
Micro-flow electromagnetic flowmeter Download PDFInfo
- Publication number
- CN212082479U CN212082479U CN202021111163.4U CN202021111163U CN212082479U CN 212082479 U CN212082479 U CN 212082479U CN 202021111163 U CN202021111163 U CN 202021111163U CN 212082479 U CN212082479 U CN 212082479U
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- underdrain
- buret
- screw rod
- electromagnetic flowmeter
- sensor
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Abstract
A micro-flow electromagnetic flowmeter comprises a measuring pipe and a converter, wherein a sensor is arranged in the measuring pipe and is connected with the converter through a line, and a mounting block with a rectangular structure is arranged on the measuring pipe; the installation piece sets up with surveying buret is perpendicular, and the both sides of installation piece all are equipped with the screw thread mounting hole, and equal threaded connection has a screw rod in every screw thread mounting hole. The utility model provides a small flow electromagnetic flowmeter, is including surveying buret and converter, installs the sensor in the survey buret, and the sensor passes through the line connection converter, surveys and is equipped with installation mechanism on the buret. The utility model provides a small flow electromagnetic flowmeter will survey buret and place inside the underdrain, through the screw rod of rotatory installation piece both sides, the screw rod is rotatory outwards to be removed and is supported tightly with the inner wall contact of underdrain, will survey buret and fix the inside fluidic flow in monitoring of underdrain, survey buret and can install and fix on the underdrain inner wall in rectangle structure cross-section, can install again and fix on the underdrain inner wall in arc structure cross-section.
Description
Technical Field
The utility model belongs to the technical field of flow monitoring equipment, concretely relates to small flow electromagnetic flowmeter.
Background
The underdrain is a closed river channel, water cannot be seen on the surface of the closed river channel, and the cross section of the underdrain is of a rectangular structure or an arc structure, so that the conventional flowmeter cannot be installed and fixed in the underdrain to monitor the flow rate and the flow rate of fluid in the underdrain.
SUMMERY OF THE UTILITY MODEL
The utility model provides a small flow electromagnetic flowmeter will survey buret and place inside the underdrain, through the screw rod of rotatory installation piece both sides, the screw rod is rotatory outwards to be removed and is supported tightly with the inner wall contact of underdrain, will survey buret and fix the inside fluidic flow in monitoring of underdrain, survey buret and can install and fix on the underdrain inner wall in rectangle structure cross-section, can install again and fix on the underdrain inner wall in arc structure cross-section.
For solving the technical problem, the utility model discloses the technical scheme who adopts as follows:
a micro-flow electromagnetic flowmeter comprises a measuring pipe and a converter, wherein a sensor is arranged in the measuring pipe and is connected with the converter through a line, and a mounting block with a rectangular structure is arranged on the measuring pipe; the installation piece all is equipped with the screw thread mounting hole with surveying buret perpendicular setting, the both sides of installation piece, and equal threaded connection has a screw rod in every screw thread mounting hole, and the tip of every screw rod all is equipped with anti-skidding gasket.
The sensor is an electromagnetic sensor.
Three threaded mounting holes are formed in two sides of the mounting block respectively, and a screw rod is in threaded connection with each threaded mounting hole.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
when the flow of fluid in the underdrain needs to be monitored, the measuring tube can be placed in the underdrain before the underdrain is closed or the top of the underdrain is opened, the screw rods on the two sides of the mounting block are rotated and move outwards to be in contact with the inner wall of the underdrain to be tightly abutted, and the measuring tube is fixed in the underdrain to monitor the flow of the fluid in the underdrain; three thread mounting holes are respectively formed in two sides of the mounting block, and each thread mounting hole is internally and spirally connected with a screw rod, so that the measuring pipe can be mounted and fixed on the inner wall of the underdrain with the rectangular structural section and can also be mounted and fixed on the inner wall of the underdrain with the arc-shaped structural section.
To sum up, the utility model provides a small flow electromagnetic flowmeter will survey buret and place inside the underdrain, through the screw rod of rotatory installation piece both sides, the screw rod is rotatory outwards to be removed and is supported tightly with the inner wall contact of underdrain, will survey buret and fix the inside fluidic flow in inside monitoring of underdrain, survey buret and can install and fix on the underdrain inner wall in rectangle structure cross-section promptly, can install again and fix on the underdrain inner wall in arc structure cross-section.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a right side view of fig. 1.
Measuring pipe 1, converter 2, sensor 3, installation piece 4, screw rod 5, antiskid gasket 6.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings:
as shown in fig. 1 and fig. 2, an electromagnetic flowmeter for micro flow comprises a measuring tube 1 and a transducer 2, wherein a sensor 3 is installed in the measuring tube 1, the sensor 3 is connected with the transducer 2 through a line, and a mounting block 4 with a rectangular structure is arranged on the measuring tube 1; the installation piece 4 sets up with surveying buret 1 is perpendicular, and the both sides of installation piece 4 all are equipped with the screw thread mounting hole, and equal threaded connection has a screw rod 5 in every screw thread mounting hole, and the tip of every screw rod 5 all is equipped with anti-skidding gasket 6.
The sensor 3 is an electromagnetic sensor.
Three threaded mounting holes are respectively formed in two sides of the mounting block 4, and a screw rod 5 is in threaded connection with each threaded mounting hole.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
when the flow of fluid in the underdrain needs to be monitored, the measuring tube 1 can be placed in the underdrain before the underdrain is closed or the top of the underdrain is opened, the screw rods 5 on the two sides of the mounting block 4 are rotated and moved outwards to be in contact with the inner wall of the underdrain and tightly abut against the inner wall of the underdrain, and the measuring tube 1 is fixed in the underdrain to monitor the flow of the fluid in the underdrain; the two sides of the mounting block 4 are respectively provided with three thread mounting holes, and each thread mounting hole is internally provided with a screw rod 5 in threaded connection, so that the measuring pipe 1 can be mounted and fixed on the inner wall of the underdrain with the rectangular structural section and can also be mounted and fixed on the inner wall of the underdrain with the arc-shaped structural section.
To sum up, the utility model provides a small flow electromagnetic flowmeter will survey buret 1 and place inside the underdrain, through the screw rod 5 of 4 both sides of rotatory installation piece, the screw rod 5 rotatory outwards removes and supports tightly with the inner wall contact of underdrain, will survey buret 1 and fix the inside fluidic flow in inside monitoring of underdrain, survey buret 1 can install to be fixed on the underdrain inner wall in rectangle structure cross-section, can install again and fix on the underdrain inner wall in arc structure cross-section.
The converter 2 and the electromagnetic sensor 3 used in the present invention are conventional technologies, and the specific structures thereof are not described in detail.
The measurement pipe 1 used in the present invention has a size of DN 3.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (3)
1. The utility model provides a little flow electromagnetic flowmeter, includes survey buret and converter, its characterized in that: a sensor is arranged in the measuring tube, the sensor is connected with the converter through a line, and a mounting block with a rectangular structure is arranged on the measuring tube; the installation piece all is equipped with the screw thread mounting hole with surveying buret perpendicular setting, the both sides of installation piece, and equal threaded connection has a screw rod in every screw thread mounting hole, and the tip of every screw rod all is equipped with anti-skidding gasket.
2. A micro flow electromagnetic flowmeter according to claim 1, wherein: the sensor is an electromagnetic sensor.
3. A micro flow electromagnetic flowmeter according to claim 2, wherein: three threaded mounting holes are formed in two sides of the mounting block respectively, and a screw rod is in threaded connection with each threaded mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111163.4U CN212082479U (en) | 2020-06-16 | 2020-06-16 | Micro-flow electromagnetic flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021111163.4U CN212082479U (en) | 2020-06-16 | 2020-06-16 | Micro-flow electromagnetic flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212082479U true CN212082479U (en) | 2020-12-04 |
Family
ID=73558893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021111163.4U Active CN212082479U (en) | 2020-06-16 | 2020-06-16 | Micro-flow electromagnetic flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212082479U (en) |
-
2020
- 2020-06-16 CN CN202021111163.4U patent/CN212082479U/en active Active
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