CN218412587U - Yellow river water conservancy water body flow velocity monitoring devices - Google Patents
Yellow river water conservancy water body flow velocity monitoring devices Download PDFInfo
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- CN218412587U CN218412587U CN202222446769.9U CN202222446769U CN218412587U CN 218412587 U CN218412587 U CN 218412587U CN 202222446769 U CN202222446769 U CN 202222446769U CN 218412587 U CN218412587 U CN 218412587U
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Abstract
The utility model provides a yellow river water conservancy water flow rate monitoring devices, include: a connecting frame; the connecting device comprises a connecting frame, a through groove, a threaded rod, connecting blocks and a first connecting rope, wherein the through groove is formed in the left side of the inside of the connecting frame, the threaded rod is arranged in the through groove, the surface of the threaded rod is sleeved with the threaded block, the two sides of the threaded block are fixedly connected with the connecting blocks, and the bottom of each connecting block is fixedly provided with the connecting column and the first connecting rope; the liquid level sensor is fixedly arranged at the bottom of the connecting column; the rope is connected to the second, and rope fixed connection is connected to the second in the surface of first connecting rope, and the one end fixed mounting of second connection rope bottom has water velocity of flow monitoring devices. The utility model provides a pair of yellow river water conservancy water body velocity of flow monitoring devices can shorten the delay time of the adjustment of operating height when its water level descends, so can reduce because the time of delaying and lead to the unable effectual monitoring water body velocity of flow monitoring devices of its water body velocity of flow and influence the problem of the real-time of data and accuracy.
Description
Technical Field
The utility model relates to a yellow river water conservancy field especially relates to a yellow river water conservancy water flow rate monitoring devices.
Background
The main work of the yellow river water conservancy is set as key points for building the water and soil conservation ecological environment in the upstream area of the yellow river, wherein the building of the water conservancy project is the strategic core of the yellow river water conservancy economic development, and although the development of the yellow river water conservancy economic industry is particularly important, the treatment work of the yellow river water conservancy is also an important work at present.
If the water quality problem appears in the water conservancy of yellow river or the surrounding environment of yellow river suffers destruction, also can seriously hinder the development of yellow river water conservancy economy, the velocity of flow of water needs the fixed point to detect among the monitoring process of yellow river water conservancy to timely acquire the flow of water conservancy water body of yellow river, and refer to data before and obtain the change condition of water yield, this in-process need use the velocity of flow monitoring devices.
For example, in the patent application with publication number CN209570611U in the prior art, it slides along the sliding groove through the slider and drives the flow velocity instrument body to go up and down to adjust the working height, and the working height of the flow velocity instrument body is locked in the manner that the pull rod is clamped into the limiting hole when the adjustment is completed, so that the flow velocity instrument body adjusts its own position height according to the fluctuation of the water level until being completely submerged in the water body, thereby avoiding the problem that the monitoring function is invalid because the flow velocity instrument body is not submerged in the water body, which is beneficial to the fixed-point monitoring of the water flow velocity of the water conservancy of the yellow river, but this manner is adjusting the working height, and needs manual operation, so certain delay can occur, and the working height can not be adjusted by itself according to the decline of the water level, therefore, the state of the flow velocity of the water body can not be effectively monitored in the delay period.
Therefore, it is necessary to provide a device for monitoring the flow velocity of water in the water conservancy of the yellow river to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a yellow river water conservancy water velocity of flow monitoring devices has solved prior art and has carried out that operating height's regulation is whole, needs artifical manual operation, so certain delay can appear, and can't adjust its operating height by oneself according to the decline of water level, consequently can be in the problem of the unable effectual state of monitoring water velocity of flow of delay in the period.
In order to solve the technical problem, the utility model provides a pair of yellow river water conservancy water velocity of flow monitoring devices, include: a connecting frame;
the connecting frame comprises a connecting frame, a through groove, a threaded rod, a connecting block and a first connecting rope, wherein the through groove is formed in the left side of the inside of the connecting frame, the threaded rod is arranged in the through groove, the surface of the threaded rod is sleeved with a threaded block, the two sides of the threaded block are fixedly connected with the connecting block, and the bottom of the connecting block is respectively and fixedly provided with the connecting column and the first connecting rope;
the liquid level sensor is fixedly arranged at the bottom of the connecting column;
the second connecting rope is fixedly connected to the surface of the first connecting rope, and one end of the bottom of the second connecting rope is fixedly provided with a water body flow velocity monitoring device;
the motor is fixedly installed on the left side of the top of the connecting frame, and one end of the motor output shaft is fixedly installed on the top of the threaded rod.
Preferably, the bottom of the first connecting rope is fixedly provided with a balancing weight.
Preferably, the information remote transmission device is fixedly installed on the left side of the top of the connecting frame and on the right side of the motor.
Preferably, the top of the water body flow velocity monitoring device is fixedly connected with a hollow threaded column, and jacks are formed in two sides of the top of the hollow threaded column.
Preferably, the hollow threaded column is internally provided with a threaded column, and the top of the threaded column is fixedly connected with a fixing block.
Preferably, the two sides of the bottom of the fixing block are fixedly provided with fixing rods through rotating structures, and hollow insertion rods are sleeved on the surfaces of the fixing rods.
Preferably, the inside of the hollow inserted bar and the surface of the fixed bar are provided with tension springs, and the top of the outer side of the hollow inserted bar is fixedly provided with a pull ring.
Compared with the prior art, the utility model provides a pair of yellow river water conservancy water flow rate monitoring devices has following beneficial effect:
the utility model provides a yellow river water conservancy water velocity of flow monitoring devices, pass through the link, run through the groove, the threaded rod, the thread block, the connecting block, the spliced pole, the liquid level inductor, first connecting rope, the second connecting rope, water velocity of flow monitoring devices, mutually supporting between the motor isotructure can be through the liquid level inductor to the water level when its water level descends and be carrying out response work, starter motor thereupon, and the rotation through the motor drives the threaded rod and makes its thread block remove, consequently, liquid level inductor and water velocity of flow monitoring devices are being carried out the change of working height in the synchronous drive, consequently, the delay time of working height adjustment when its water level descends can be shortened, so can reduce because the time delayed and lead to the unable effectual monitoring water velocity of flow monitoring devices and influence the problem of the real-time nature and the accuracy of data.
Drawings
Fig. 1 is a schematic structural view of a first embodiment of a device for monitoring the flow velocity of a water conservancy body of a yellow river provided by the present invention;
FIG. 2 is a schematic diagram of the external perspective shown in FIG. 1;
FIG. 3 is a front sectional view of the connecting frame shown in FIG. 1;
fig. 4 is a schematic structural view of a second embodiment of the device for monitoring the flow velocity of the water body of the water conservancy of the yellow river provided by the present invention;
fig. 5 is an enlarged view of the portion a shown in fig. 4.
Reference numbers in the figures: 1. a connecting frame 2, a through groove 3, a threaded rod 4, a threaded block 5, a connecting block 6, a connecting column 7, a liquid level sensor 8, a first connecting rope 9, a second connecting rope 10, a water body flow velocity monitoring device 11, a balancing weight 12, an information remote transmission device 13, a motor 14 and a guide ring,
15. the device comprises a hollow threaded column, 16, an inserting hole, 17, a fixing block, 18, a threaded column, 19, a fixing rod, 20, a hollow inserting rod, 21, a tension spring, 22 and a pull ring.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
First embodiment
Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a first embodiment of a device for monitoring the flow velocity of a water body of the water conservancy of the yellow river according to the present invention; FIG. 2 is a schematic diagram of the external perspective shown in FIG. 1; fig. 3 is a schematic structural view of a front cross section of the connection frame shown in fig. 1. The utility model provides a yellow river water conservancy water body velocity of flow monitoring devices, includes: a connecting frame 1;
the connecting device comprises a connecting frame 1, a through groove 2, a threaded rod 3, a threaded block 4, connecting blocks 5 and connecting rods 6 and a first connecting rope 8, wherein the through groove 2 is formed in the left side inside the connecting frame 1, the threaded rod 3 is arranged inside the through groove 2, the surface of the threaded rod 3 is sleeved with the threaded block 4, the two sides of the threaded block 4 are fixedly connected with the connecting blocks 5, and the bottoms of the connecting blocks 5 are respectively and fixedly provided with the connecting columns 6 and the first connecting rope 8;
the liquid level sensor 7 is fixedly arranged at the bottom of the connecting column 6;
the second connecting rope 9 is fixedly connected to the surface of the first connecting rope 8, and one end of the bottom of the second connecting rope 9 is fixedly provided with a water body flow velocity monitoring device 10;
and the motor 13 is fixedly arranged on the left side of the top of the connecting frame 1, and one end of an output shaft of the motor 13 is fixedly arranged on the top of the threaded rod 3.
The bottom of first connecting rope 8 is fixed with balancing weight 11, the bottom of link 1 just is located the bottom fixed mounting who runs through groove 2 inboard has guide ring 14.
Through using the balancing weight 11, the first connecting rope 8 can be in a straight state, so that the situation that the water flow rate monitoring device 10 is pushed far away and the shaking range is large due to water flow is avoided, and the water flow rate monitoring device 10 can be in a stable working state.
By using the guide ring 14, the first connecting string 8 is located inside the guide ring 14 when moving, so that the stability of the movement of the first connecting string 8 can be improved, and the situation that the body fluid velocity monitoring device 10 is located far away from the working position when the used length of the first connecting string 8 at the bottom of the guide ring 14 is long can be avoided.
And an information remote transmission device 12 is fixedly arranged on the left side of the top of the connecting frame 1 and positioned on the right side of the motor 13.
The information monitored by the water flow velocity monitoring device 10 can be remotely transmitted to the working personnel through the information remote transmission device 12, so that the working personnel can know the water flow velocity conveniently.
Water body velocity of flow monitoring devices 10 is the integration intelligent device that has flow acquisition measurement and data transmission for flow monitoring intelligent device, can gather the pipeline, the flow of different grade type such as open channel, data such as velocity of flow, possess data storage simultaneously, functions such as remote data communication, the yellow river is great fresh water resources basin, for the convenience of understanding the water information in yellow river basin, and avoid influencing near basin resident's life because of the untimely understanding condition, consequently, need use a yellow river water conservancy water body velocity of flow monitoring devices.
The utility model provides a pair of yellow river water conservancy water velocity of flow monitoring devices's theory of operation as follows:
it is in the aquatic at water velocity of flow monitoring devices 10 during operation, and liquid level inductor 7 is in the state with water contact equally, and when the decline of its water level, and when liquid level inductor 7 is not with water contact, then can starter motor 13, and the rotation through motor 13 is driving threaded rod 3 and is rotating, the rotation of rethread threaded rod 3 then makes the cover establish threaded block 4 on threaded rod 3 surface and carries out the downstream, and the downstream through threaded block 4 then can drive connecting block 5 and carry out the downstream, the downstream of rethread connecting block 5 then drives spliced pole 6 and first connecting rope 8 in step and is carrying out the downstream.
The liquid level sensor 7 is driven to move downwards by the downward movement of the connecting column 6, and the rotation of the motor 13 is stopped until the liquid level sensor 7 enters water.
And can drive the second through the downstream of first connection rope 8 and connect rope 9 and carry out downstream, and the downstream along with the second connects rope 9 then can make water velocity of flow monitoring devices 10 use highly downwards to can make water velocity of flow monitoring devices 10 reentrant the aquatic and carry out water velocity of flow monitoring work.
Compared with the prior art, the utility model provides a pair of yellow river water conservancy water body velocity of flow monitoring devices has following beneficial effect:
through link 1, run through groove 2, threaded rod 3, thread block 4, connecting block 5, spliced pole 6, liquid level sensor 7, first connecting rope 8, second connecting rope 9, water velocity of flow monitoring devices 10, mutually supporting between the structures such as motor 13 can be in the response work of liquid level sensor 7 to the water level when its water level descends, starting motor 13 thereupon, and rotation through motor 13 drives threaded rod 3 and makes its thread block 4 remove, consequently, synchronous drive liquid level sensor 7 and water velocity of flow monitoring devices 10 and carrying out the change of working height, consequently, the delay time of working height adjustment when its water level descends can be shortened, so can reduce because the time delayed and lead to the unable effectual monitoring water velocity of flow monitoring devices 10 and influence the problem of the real-time nature and the accuracy of data.
Second embodiment
Referring to fig. 4 and 5 in combination, a second embodiment of the present application provides another device for monitoring the flow rate of the water conservancy water body of the yellow river based on the device for monitoring the flow rate of the water conservancy water body of the yellow river provided by the first embodiment of the present application. The second embodiment is only the preferred mode of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
Specifically, the difference that a yellow river water conservancy water body velocity of flow monitoring devices that the second embodiment of this application provided lies in, a yellow river water conservancy water body velocity of flow monitoring devices, water body velocity of flow monitoring devices 10's top fixedly connected with hollow thread post 15, jack 16 has all been seted up to the both sides at hollow thread post 15 top.
The hollow threaded column 15 is internally provided with a threaded column 18, and the top of the threaded column 18 is fixedly connected with a fixed block 17.
The two sides of the bottom of the fixing block 17 are fixedly provided with fixing rods 19 through rotating structures, and hollow insertion rods 20 are sleeved on the surfaces of the fixing rods 19.
The position of the hollow insert rod 20 can be conveniently adjusted when the rotary structure is installed, the rotary structure can be aligned to the position of the insertion hole 16, then the hollow insert rod 20 is enabled to be inserted into the insertion hole 16, the rotary structure comprises a circular sliding groove, arc-shaped sliding blocks are connected to two sides of the inside of the circular sliding groove in a sliding mode, the bottom of each arc-shaped sliding block and the top of the fixed rod 19 are fixedly installed, a first magnetic ring is fixedly installed at the top of the inside of the circular sliding groove, a second magnetic ring is arranged at the bottom of each first magnetic ring, the bottom of each second magnetic ring and the top of each arc-shaped sliding block are fixedly installed, and the arc-shaped sliding blocks can be fixed inside the circular sliding groove through magnetic attraction generated between the first magnetic rings and the second magnetic rings, so that the arc-shaped sliding blocks cannot easily slide inside the circular sliding groove, the stability of threaded connection between the threaded columns 18 and the hollow threaded columns 15 is improved, and meanwhile the difficulty of loosening of threaded connection state is increased.
The hollow insert rod 20 is always subjected to downward pulling force through the elastic deformation of the tension spring 21, so that the hollow insert rod 20 can be stably inserted into the insertion hole 16.
Hollow inserted bar 20's inside just is located the surface of dead lever 19 is provided with extension spring 21, the top fixed mounting in the hollow inserted bar 20 outside has pull ring 22 the utility model provides a pair of yellow river water conservancy water velocity of flow monitoring devices's theory of operation as follows:
when the disassembling operation is needed, the pull ring 22 can be manually pulled upwards through the hand, and the upwards movement of the pull ring 22 drives the hollow inserted bar 20 to upwards move in the insertion hole 16 until the hollow inserted bar 20 is separated from the inside inserted in the insertion hole 16, and the upwards movement of the hollow inserted bar 20 can make the fixing rod 19 to be forced to retract into the inside of the hollow inserted bar 20, and the tension spring 21 can be extruded at the moment, so that the tension spring 21 is elastically deformed.
When the hollow insert rod 20 is separated from the insert hole 16, the water flow rate monitoring device 10 can be rotated to drive the hollow threaded column 15 to synchronously rotate, and the fixed block 17 and the threaded column 18 are in an immovable state, so that the hollow threaded column 15 can be gradually separated from the threaded connection state between the threaded columns 18 by rotating the hollow threaded column 15.
Compared with the prior art, the utility model provides a pair of yellow river water conservancy water flow rate monitoring devices has following beneficial effect:
through the mutual cooperation between structures such as hollow threaded column 15, jack 16, fixed block 17, threaded column 18, dead lever 19, hollow inserted bar 20, extension spring 21, pull ring 22, thereby can be convenient and quick carry out installation and dismantlement work to its water velocity of flow monitoring devices 10 and increase stability between the two simultaneously, reduce not hard up probability.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a yellow river water conservancy water body flow rate monitoring devices which characterized in that includes: a connecting frame;
the connecting frame comprises a connecting frame, a through groove, a threaded rod, a connecting block and a first connecting rope, wherein the through groove is formed in the left side of the inside of the connecting frame, the threaded rod is arranged in the through groove, the surface of the threaded rod is sleeved with a threaded block, the two sides of the threaded block are fixedly connected with the connecting block, and the bottom of the connecting block is respectively and fixedly provided with the connecting column and the first connecting rope;
the liquid level sensor is fixedly arranged at the bottom of the connecting column;
the second connecting rope is fixedly connected to the surface of the first connecting rope, and one end of the bottom of the second connecting rope is fixedly provided with a water body flow velocity monitoring device;
the motor is fixedly installed on the left side of the top of the connecting frame, and one end of the motor output shaft is fixedly installed on the top of the threaded rod.
2. The device for monitoring the flow velocity of the water body at water conservancy of the yellow river according to claim 1, wherein a balancing weight is fixedly installed at the bottom of the first connecting rope, and a guide ring is fixedly installed at the bottom of the connecting frame and at the bottom of the inner side of the through groove.
3. The device for monitoring the flow velocity of the water body of the water conservancy of the yellow river according to claim 1, wherein an information remote transmission device is fixedly installed on the left side of the top of the connecting frame and on the right side of the motor.
4. The water conservancy water body flow velocity monitoring device of the yellow river according to claim 1, wherein a hollow threaded column is fixedly connected to the top of the water body flow velocity monitoring device, and jacks are formed in two sides of the top of the hollow threaded column.
5. The device for monitoring the flow velocity of the water body of the water conservancy of the yellow river according to claim 4, wherein a threaded column is arranged inside the hollow threaded column, and a fixing block is fixedly connected to the top of the threaded column.
6. The device for monitoring the flow velocity of the water conservancy bodies of the yellow river according to claim 5, wherein fixing rods are fixedly arranged on two sides of the bottom of each fixing block through rotating structures, and hollow insertion rods are sleeved on the surfaces of the fixing rods.
7. The device of claim 6, wherein tension springs are arranged inside the hollow inserted bar and on the surface of the fixed bar, and pull rings are fixedly mounted on the top of the outer side of the hollow inserted bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222446769.9U CN218412587U (en) | 2022-09-15 | 2022-09-15 | Yellow river water conservancy water body flow velocity monitoring devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222446769.9U CN218412587U (en) | 2022-09-15 | 2022-09-15 | Yellow river water conservancy water body flow velocity monitoring devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218412587U true CN218412587U (en) | 2023-01-31 |
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ID=85032814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222446769.9U Active CN218412587U (en) | 2022-09-15 | 2022-09-15 | Yellow river water conservancy water body flow velocity monitoring devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218412587U (en) |
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2022
- 2022-09-15 CN CN202222446769.9U patent/CN218412587U/en active Active
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