CN220104196U - Hydraulic engineering is with improved generation flowmeter - Google Patents
Hydraulic engineering is with improved generation flowmeter Download PDFInfo
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- CN220104196U CN220104196U CN202320892487.3U CN202320892487U CN220104196U CN 220104196 U CN220104196 U CN 220104196U CN 202320892487 U CN202320892487 U CN 202320892487U CN 220104196 U CN220104196 U CN 220104196U
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- hydraulic engineering
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- flowmeter
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- 230000000903 blocking effect Effects 0.000 claims abstract description 43
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 238000001914 filtration Methods 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 239000012535 impurity Substances 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000013361 beverage Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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Abstract
The utility model provides an improved flowmeter for hydraulic engineering, comprising: a flowmeter body; the flow device is fixedly arranged on the surface of the flow meter body, the top thread engagement inside the flow device is provided with an adjusting device, the outer surface thread engagement of the adjusting device is provided with an intercepting device, the intercepting device comprises a mounting block, a threaded hole is formed in the middle of the top of the mounting block, the bottom of the mounting block is fixedly provided with a blocking block, and the bottom of the blocking block is fixedly provided with a cleaning device. The utility model provides an improved flowmeter for hydraulic engineering, which is characterized in that a thread engagement interception device of a rotation adjusting device moves downwards to drive a cleaning device to push down impurities blocked on the surface of a filter plate.
Description
Technical Field
The utility model relates to the field of hydraulic engineering, in particular to an improved flowmeter for hydraulic engineering.
Background
Hydraulic engineering is an important infrastructure and basic industry in China, pipeline drainage or water storage is often needed in the process of hydraulic construction, and real-time detection of water flow in a pipeline is needed in the process of pipeline drainage or water storage, so that a flowmeter is needed to be installed, and the flowmeter is a common measuring instrument for measuring gas, steam or liquid flow in a pipeline and is widely applied to various fields such as petroleum, chemical industry, waterpower, food and beverage and the like.
The utility model discloses a hydraulic engineering is with improved flowmeter for publication No. CN210570879U, water gets into the filter box through inlet tube and a water through inclined hole and filters the back through the filter plate, gets into flowmeter originally internally through another water through inclined hole again, but impurity in the quality of water is stopped up at the filter surface easily, influences the flow effect of rivers.
Therefore, there is a need to provide an improved flowmeter for hydraulic engineering.
Disclosure of Invention
The utility model provides an improved flowmeter for hydraulic engineering, which solves the problem that impurities in water quality are easy to block on the surface of a filter plate and influence the flowing effect of water flow.
In order to solve the technical problems, the utility model provides an improved flowmeter for hydraulic engineering, comprising: a flowmeter body;
the flow device is fixedly arranged on the surface of the flowmeter body, an adjusting device is in threaded engagement with the top of the inside of the flow device, an intercepting device is in threaded engagement with the outer surface of the adjusting device, the intercepting device comprises a mounting block, a threaded hole is formed in the middle of the top of the mounting block, a blocking block is fixedly arranged at the bottom of the mounting block, and a cleaning device is fixedly arranged at the bottom of the blocking block;
the communication cavity is formed in the middle of the bottom of the flow device, and the bottom of the flow device is fixedly provided with a filtering device through a bolt.
Preferably, the adjusting device comprises a threaded rod, and a limiting block is fixedly arranged on the outer surface of the threaded rod.
Preferably, the flow device comprises a mounting column block, a communication hole is formed in the middle of the top of the mounting column block, a limiting cavity is formed in the middle of an inner cavity of the communication hole, a communication groove is formed in the middle of one side of the mounting column block, a setting groove is formed in the bottom of the communication hole in a communication mode, and drainage holes are formed in two sides of the bottom of the inner cavity of the setting groove.
Preferably, the filtering device comprises a collecting box, a collecting tank is arranged in the middle of the top of the collecting box, and a filtering plate is fixedly arranged in the middle of the top of the inner cavity of the collecting tank.
Preferably, the both sides of intercommunication chamber inner chamber all are provided with the installation chamber, the inside of installation chamber is provided with elastic device, elastic device's surface cover is equipped with blocking device.
Preferably, the elastic device comprises a fixed rod, one end of the fixed rod is fixedly provided with a limiting block, and the outer surface of the fixed rod is sleeved with a spring.
Preferably, the blocking device comprises a blocking plate, a setting hole is formed in the middle of one side of the blocking plate, a limit groove is communicated with one side of the setting hole, a water draining cavity is formed in the top of the blocking plate, and an extrusion inclined plane is formed in the other side of the blocking plate.
Compared with the related art, the improved flowmeter for hydraulic engineering provided by the utility model has the following beneficial effects:
the utility model provides an improved flowmeter for hydraulic engineering, which is characterized in that a thread engagement interception device of a rotation adjusting device moves downwards to drive a cleaning device to push down impurities blocked on the surface of a filter plate.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of an improved flowmeter for hydraulic engineering according to the present utility model;
FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1;
FIG. 3 is an enlarged schematic view of the portion B shown in FIG. 2;
fig. 4 is a schematic structural diagram of a second embodiment of an improved flowmeter for hydraulic engineering according to the present utility model;
fig. 5 is an enlarged schematic view at C shown in fig. 4.
Reference numerals in the drawings: 1. the flowmeter comprises a flowmeter body, 2, a filtering device, 21, a mounting column block, 22, a communication groove, 23, a setting groove, 24, a communication hole, 25, a limiting cavity, 3, an adjusting device, 31, a threaded rod, 32, a limiting block, 4, a setting cavity, 5, an intercepting device, 51, a mounting block, 52, a threaded hole, 53, a blocking block, 54, a cleaning device, 6, a drain hole, 7, a filtering device, 71, a collecting box, 72, a collecting groove, 73, a filter plate, 8, a communication cavity, 9, a mounting cavity, 10, an elastic device, 101, a fixing rod, 102, a spring, 103, a limiting block, 11, a blocking device, 111, an intercepting plate, 112, a setting hole, 113, a limiting groove, 114, a drain cavity, 115 and an extrusion inclined plane.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2 and fig. 3 in combination, fig. 1 is a schematic structural diagram of a first embodiment of an improved flowmeter for hydraulic engineering according to the present utility model; FIG. 2 is an enlarged schematic view of the portion A shown in FIG. 1; fig. 3 is an enlarged schematic view at B shown in fig. 2. An improved flow meter for hydraulic engineering, comprising: a flowmeter body 1;
the flow device 2 is fixedly arranged on the surface of the flowmeter body 1, the top of the inside of the flow device 2 is in threaded engagement with the adjusting device 3, the outer surface of the adjusting device 3 is in threaded engagement with the blocking device 5, the blocking device 5 comprises a mounting block 51, a threaded hole 52 is formed in the middle of the top of the mounting block 51, a blocking block 53 is fixedly arranged at the bottom of the mounting block 51, and a cleaning device 54 is fixedly arranged at the bottom of the blocking block 53;
the communication cavity 8, the communication cavity 8 is seted up in the centre of flow device 2 bottom, the bottom of flow device 2 is through bolt fixed mounting has filter equipment 7.
The mounting block 51 is adapted to the setting groove 23 to restrict the mounting block 51 from moving up and down, the mounting block 51 is engaged with the outer surface of the threaded rod 31 by the screw hole 52, the blocking block 53 extends to the inside of the communication groove 22, and the height of the blocking block 53 in the inside of the communication groove 22 is adjusted, thereby adjusting the flow rate of the water flow.
The adjusting device 3 comprises a threaded rod 31, and a limiting block 32 is fixedly arranged on the outer surface of the threaded rod 31.
The threaded rod 31 can only rotate in the limiting cavity 25 through the limiting block 32 and cannot move up and down.
The flow device 2 comprises a mounting column block 21, a communication hole 24 is formed in the middle of the top of the mounting column block 21, a limiting cavity 25 is formed in the middle of an inner cavity of the communication hole 24, a communication groove 22 is formed in the middle of one side of the mounting column block 21, a setting groove 23 is formed in the bottom of the communication hole 24 in a communication mode, and drainage holes 6 are formed in two sides of the bottom of the inner cavity of the setting groove 23.
The communication groove 22 communicates with the middle of the left side of the mounting block 21 and extends to the outer surface of the right side, and the communication hole 24 is provided in the middle of the top of the mounting block 21 and extends to the bottom-provided groove 23.
The filtering device 7 comprises a collecting box 71, a collecting groove 72 is formed in the middle of the top of the collecting box 71, and a filtering plate 73 is fixedly arranged in the middle of the top of the inner cavity of the collecting groove 72.
The filter plate 73 serves to intercept impurities in the water flow.
The utility model provides an improved flowmeter for hydraulic engineering, which has the following working principle:
in operation, firstly, a user rotates the adjusting device 3 to enable the threaded rod 31 to be in threaded engagement with the threaded hole 52 of the mounting plate 51, so that the interception device 5 moves downwards, the blocking piece 53 drives the cleaning device 54 to move downwards, the cleaning device 54 moves downwards from the surface of the filter plate 73, and impurities on the surface of the filter plate 73 are pushed downwards.
With the extension of the service time, the operator removes the bolts to remove the filter 7, cleans the impurities inside the collecting tank 72, and then reinstallates.
The user then rotates the adjusting means 3 to adjust the movement of the intercepting means 5 in the communication groove 22 to adjust the flow rate of water.
Compared with the related art, the improved flowmeter for hydraulic engineering provided by the utility model has the following beneficial effects:
the utility model provides an improved flowmeter for hydraulic engineering, which can drive a cleaning device 54 to push down impurities blocked on the surface of a filter plate 73 by rotating a regulating device 3 to downwards move a thread engagement interception device 5.
Second embodiment
Referring to fig. 4 and 5 in combination, an improved flow meter for hydraulic engineering according to a first embodiment of the present utility model is provided. The second embodiment is merely a preferred manner of the first embodiment, and implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the second embodiment of the present utility model provides an improved flowmeter for hydraulic engineering, which is different in that, the two sides of the inner cavity of the communication cavity 8 are both provided with mounting cavities 9, the inside of the mounting cavities 9 is provided with elastic devices 10, and the outer surface of the elastic devices 10 is sleeved with blocking devices 11.
The elastic device 10 comprises a fixed rod 101, a limiting block 103 is fixedly arranged at one end of the fixed rod 101, and a spring 102 is sleeved on the outer surface of the fixed rod 101.
One end of the fixing rod 101 passes through the setting hole 112 and is connected with the limiting block 103 in the limiting groove 113, one end of the spring 102 is connected with the blocking plate 111, the other end of the spring 102 is connected with the inner cavity wall of the mounting cavity 9, and the restoring elasticity of the spring 102 pushes the blocking plate 111 out of the communication cavity 8.
The blocking device 11 comprises a blocking plate 111, a setting hole 112 is formed in the middle of one side of the blocking plate 111, a limiting groove 113 is formed in one side of the setting hole 112 in a communication mode, a drainage cavity 114 is formed in the top of the blocking plate 111, and an extrusion inclined plane 115 is formed in the other side of the blocking plate 111.
The squeeze ramp 115 facilitates downward movement of the cleaning device 54 for squeezing.
The utility model provides an improved flowmeter for hydraulic engineering, which has the following working principle:
in operation, first the cleaning device 54 is moved downwards, the impurities on the surface of the filter plate 73 are pushed downwards, and the cleaning device 54 presses the pressing ramp 115 and presses the interception plate 111 into the interior of the installation cavity 9, so that the impurities are pushed to the bottom of the plugging device 11.
When the cleaning device 54 moves upwards, the restoring elastic force of the spring 102 pushes the blocking device 11 back, so that the blocking device 11 continues to block the communication cavity 8, and impurities cannot pass through the blocking plate 111 upwards, so that the impurities cannot move upwards again to the surface of the filter plate 73.
Compared with the related art, the improved flowmeter for hydraulic engineering provided by the utility model has the following beneficial effects:
the utility model provides an improved flowmeter for hydraulic engineering, which is simple in structure and high in practicability, by arranging the blocking device 11 which is extruded into the mounting cavity 9 by the downward movement of the cleaning device 54 in the communication cavity 8, impurities can be pushed to the bottom of the blocking device 11 when the blocking device 11 is extruded along with the downward movement of the cleaning device 54, and the blocking device 11 is pushed back to the blocking communication cavity 8 by the elastic device 10, so that the impurities are prevented from moving upwards along with water flow.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. An improved flow meter for hydraulic engineering, comprising: a flowmeter body;
the flow device is fixedly arranged on the surface of the flowmeter body, an adjusting device is in threaded engagement with the top of the inside of the flow device, an intercepting device is in threaded engagement with the outer surface of the adjusting device, the intercepting device comprises a mounting block, a threaded hole is formed in the middle of the top of the mounting block, a blocking block is fixedly arranged at the bottom of the mounting block, and a cleaning device is fixedly arranged at the bottom of the blocking block;
the communication cavity is formed in the middle of the bottom of the flow device, and the bottom of the flow device is fixedly provided with a filtering device through a bolt.
2. The improved flow meter for hydraulic engineering according to claim 1, wherein the adjusting device comprises a threaded rod, and a limiting block is fixedly arranged on the outer surface of the threaded rod.
3. The improved flowmeter for hydraulic engineering according to claim 1, wherein the flow device comprises a mounting column block, a communication hole is formed in the middle of the top of the mounting column block, a limiting cavity is formed in the middle of an inner cavity of the communication hole, a communication groove is formed in the middle of one side of the mounting column block, a setting groove is formed in the bottom of the communication hole in a communicating mode, and drain holes are formed in two sides of the bottom of the inner cavity of the setting groove.
4. The improved flow meter for hydraulic engineering according to claim 1, wherein the filtering device comprises a collecting box, a collecting tank is arranged in the middle of the top of the collecting box, and a filtering plate is fixedly arranged in the middle of the top of the inner cavity of the collecting tank.
5. The improved flowmeter for hydraulic engineering according to claim 4, wherein the installation cavities are arranged on two sides of the inner cavity of the communication cavity, elastic devices are arranged in the installation cavities, and blocking devices are sleeved on the outer surfaces of the elastic devices.
6. The improved flowmeter for hydraulic engineering according to claim 5, wherein the elastic device comprises a fixed rod, a limiting block is fixedly arranged at one end of the fixed rod, and a spring is sleeved on the outer surface of the fixed rod.
7. The improved flowmeter for hydraulic engineering according to claim 5, wherein the blocking device comprises a blocking plate, a setting hole is formed in the middle of one side of the blocking plate, one side of the setting hole is communicated with a limit groove, a water draining cavity is formed in the top of the blocking plate, and an extrusion inclined plane is formed in the other side of the blocking plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320892487.3U CN220104196U (en) | 2023-04-20 | 2023-04-20 | Hydraulic engineering is with improved generation flowmeter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320892487.3U CN220104196U (en) | 2023-04-20 | 2023-04-20 | Hydraulic engineering is with improved generation flowmeter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220104196U true CN220104196U (en) | 2023-11-28 |
Family
ID=88872508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320892487.3U Active CN220104196U (en) | 2023-04-20 | 2023-04-20 | Hydraulic engineering is with improved generation flowmeter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220104196U (en) |
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2023
- 2023-04-20 CN CN202320892487.3U patent/CN220104196U/en active Active
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