CN216159975U - Water level measuring device for operation management of irrigation and drainage pump station of hydraulic engineering - Google Patents
Water level measuring device for operation management of irrigation and drainage pump station of hydraulic engineering Download PDFInfo
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- CN216159975U CN216159975U CN202122271194.7U CN202122271194U CN216159975U CN 216159975 U CN216159975 U CN 216159975U CN 202122271194 U CN202122271194 U CN 202122271194U CN 216159975 U CN216159975 U CN 216159975U
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Abstract
The utility model discloses a hydraulic engineering irrigation and drainage pump station water level measuring device for operation management, the on-line screen storage device comprises a base, an up end side of base is provided with the clamp pipe, the clamp pipe interpolation is equipped with the bracing piece, one side of bracing piece is provided with the screw rod, one side of clamp pipe is provided with the slip mouth, the one end threaded connection that the slip mouth was worn out to the screw rod has the nut, the top of bracing piece is provided with the working plate, one side of working plate is rotated and is provided with the lead screw, the top of lead screw is provided with the carousel, threaded connection has the silk braid on the lead screw, the up end of base is connected to the bottom of silk braid, the lower terminal surface of base is provided with the location and inserts the borer, up end one side of working plate is provided with measuring mechanism. The screw rod is driven to rotate by rotating the rotary table, the screw sleeve vertically moves on the screw rod, the base is pushed to move downwards, meanwhile, the screw rod slides in the sliding port, the measuring device is adjusted to a proper length, and the positioning insertion drill rod is inserted into the riverbed, so that the installation is more convenient and flexible.
Description
Technical Field
The utility model belongs to the technical field of water level measurement, and particularly relates to a water level measuring device for operation management of a drainage and irrigation pump station of hydraulic engineering.
Background
China provinces have a plurality of diversion projects, and the diversion projects lift water through a multi-stage pump station and finally convey the water to user units. However, in the pumping process of the pump station, the water level of the front pool of the pump station is very important for the operation of the whole pump station, if the water level is too low, the pump runs idle, the motor of the pump station can be burnt seriously, the water level is too high, water overflow is caused, and the water delivery cost is increased.
The existing water level measuring device is mostly directly fixedly installed at the measuring position of a riverbed by a measuring column, and the water level data on the measuring column can be directly read, but the measuring column is heavy and not easy to install.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a water level measuring device for operation management of a drainage and irrigation pump station of a hydraulic engineering, which aims to solve the problem of inconvenient installation in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a hydraulic engineering irrigation and drainage pump station water level measuring device for operation management, includes the base, an up end side of base is provided with the clamp pipe, the clamp pipe interpolation is equipped with the bracing piece, one side of bracing piece is provided with the screw rod, one side of clamp pipe is provided with the sliding port, the one end threaded connection that the sliding port was worn out to the screw rod has the nut, the top of bracing piece is provided with the working plate, one side of working plate is rotated and is provided with the lead screw, the top of lead screw is provided with the carousel, threaded connection has the silk braid on the lead screw, the up end of base is connected to the bottom of silk braid, the lower terminal surface of base is provided with the location and inserts the borer, up end one side of working plate is provided with measuring mechanism.
Preferably, the measuring mechanism comprises a ruler disc arranged on one side of the upper end face of the working plate, a crank is arranged on one side of the ruler disc, and the extending end of the ruler disc is connected with a weighting cone.
Preferably, the up end of working plate is provided with the support, the top of support is provided with installation slot, two screw holes have been seted up to installation slot's one side, screw hole female connection has the bolt, the interpolation of installation slot is equipped with the warning sign, the one end of bolt is supported on the warning sign.
Preferably, the mounting clamping groove is of a U-shaped groove structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the water depth, the rotary table is rotated to drive the screw rod to rotate, so that the screw sleeve vertically moves on the screw rod and pushes the base to move downwards, meanwhile, the screw rod slides in the sliding port, the measuring device is adjusted to be in a proper length, the positioning inserted drill rod is inserted into a riverbed, then the crank is rotated to drive the ruler disc to rotate, the weighted cone at the other end of the ruler vertically falls into water, the current water level data can be obtained by observing and reading the ruler belt, and the installation is more convenient and flexible.
2. According to the utility model, after the warning board is inserted into the mounting clamping groove, the bolt is abutted against the warning board through rotation to complete mounting and fixing of the warning board, warning operation is carried out on passing ships through the warning board, and damage caused by mistakenly touching the measuring device by the ships is avoided.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a front cut-away schematic view;
fig. 3 is a partial sectional view of the right side view a-a of fig. 1.
In the figure: 1. a base; 2. clamping the pipe; 3. a support bar; 4. a screw; 5. a sliding port; 6. a nut; 7. a working plate; 8. a lead screw; 9. a turntable; 10. sleeving the silk; 12. positioning and inserting the drill rod; 13. a ruler disc; 14. a crank; 15. adding a weight cone; 16. a support; 17. installing a clamping groove; 18. a threaded hole; 19. a bolt; 20. a warning board.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, 2 and 3, an embodiment of the utility model provides a water level measuring device for operation management of a water conservancy irrigation and drainage pump station, which comprises a base 1, wherein a clamping pipe 2 is welded on the left side surface of the upper end surface of the base 1, a support rod 3 is inserted into the clamping pipe 2, a screw rod 4 is welded on the left side of the support rod 3, a sliding opening 5 is welded on the left side of the clamping pipe 2, the screw rod 4 slides in the sliding opening 5, a nut 6 is connected to one end of the screw rod 4, which penetrates out of the sliding opening 5, through a threaded manner, a working plate 7 is welded on the top end of the support rod 3, a stepped hole is formed in the right side of the working plate 7, a bearing is connected in the stepped hole in an interference manner, a lead screw 8 is connected to an inner ring of the bearing in an interference manner, a rotary table 9 is welded on the top end of the lead screw 8, a screw sleeve 10 is connected to the bottom end of the screw sleeve 10 in a welding manner, positioning insertion drill rods 12 are welded on the lower end surface of the base 1, and 10 positioning insertion drill rods are arranged, the left side of the upper end face of the working plate 7 is welded with the measuring mechanism, the measuring mechanism comprises a ruler disk 13 welded on the left side of the upper end face of the working plate 7, the right side of the ruler disk 13 is welded with a crank 14, the bottom end of a scale extending out of the ruler disk 13 is fixedly connected with a weighting cone 15 through a rope buckle, and the weighting cone 15 is made of lead blocks.
Fig. 1, fig. 2 and fig. 3, the welding of the up end of working plate 7 has support 16, and the welding of the top of support 16 has installation slot 17, and installation slot 17 is U-shaped groove structure, and two screw holes 18 have been seted up in installation slot 17's the front, and screw hole 18 female connection has bolt 19, and it is equipped with warning sign 20 to slide to insert in installation slot 17, and the one end of bolt 19 supports on warning sign 20.
The working principle of the embodiment is as follows: according to the depth of water condition, drive lead screw 8 through rotating carousel 9 and rotate, make the silk cover 10 move perpendicularly on lead screw 8, and promote base 1 downstream, screw rod 4 slides in sliding opening 5 simultaneously, adjust suitable length and insert borer 12 with the location and insert in the riverbed with measuring device, then rotate crank 14 and drive the chi dish 13 and rotate, with the aggravating awl 15 of the scale other end perpendicularly fall into the aquatic, read the chi area through the observation and can obtain present water position data, it is convenient nimble more to install. After inserting warning sign 20 in installing slot 17, support warning sign 20 with bolt 19 through the rotation, accomplish the installation fixed to warning sign 20 to carry out the warning operation to passing ship through warning sign 20, avoid the ship to touch measuring device by mistake and cause the damage.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (4)
1. The utility model provides a hydraulic engineering drainage and irrigation pump station water level measuring device for operation management which characterized in that: comprises a base (1), a clamping pipe (2) is arranged on one side surface of the upper end surface of the base (1), a supporting rod (3) is inserted in the clamping pipe (2), a screw rod (4) is arranged on one side of the supporting rod (3), one side of the clamping pipe (2) is provided with a sliding opening (5), one end of the screw rod (4) penetrating through the sliding opening (5) is connected with a nut (6) through a thread, the top end of the supporting rod (3) is provided with a working plate (7), one side of the working plate (7) is rotatably provided with a screw rod (8), the top end of the lead screw (8) is provided with a turntable (9), the lead screw (8) is connected with a screw sleeve (10) in a threaded manner, the bottom end of the screw sleeve (10) is connected with the upper end face of the base (1), the lower end face of the base (1) is provided with a positioning plug drill (12), and one side of the upper end face of the working plate (7) is provided with a measuring mechanism.
2. The water level measuring device for the operation management of the irrigation and drainage pumping station of the hydraulic engineering according to claim 1, which is characterized in that: the measuring mechanism comprises a ruler disk (13) arranged on one side of the upper end face of the working plate (7), a crank (14) is arranged on one side of the ruler disk (13), and the extending end of the ruler disk (13) is connected with a weighting cone (15).
3. The water level measuring device for the operation management of the irrigation and drainage pumping station of the hydraulic engineering according to claim 2, characterized in that: the up end of working plate (7) is provided with support (16), the top of support (16) is provided with installation slot (17), two screw holes (18) have been seted up to the one side of installation slot (17), screw hole (18) female connection has bolt (19), installation slot (17) interpolation is equipped with warning sign (20), the one end of bolt (19) is supported on warning sign (20).
4. The water level measuring device for the operation management of the irrigation and drainage pumping station of the hydraulic engineering according to claim 3, characterized in that: the mounting clamping groove (17) is of a U-shaped groove structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122271194.7U CN216159975U (en) | 2021-09-18 | 2021-09-18 | Water level measuring device for operation management of irrigation and drainage pump station of hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122271194.7U CN216159975U (en) | 2021-09-18 | 2021-09-18 | Water level measuring device for operation management of irrigation and drainage pump station of hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216159975U true CN216159975U (en) | 2022-04-01 |
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ID=80852293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122271194.7U Active CN216159975U (en) | 2021-09-18 | 2021-09-18 | Water level measuring device for operation management of irrigation and drainage pump station of hydraulic engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216159975U (en) |
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2021
- 2021-09-18 CN CN202122271194.7U patent/CN216159975U/en active Active
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