CN212871409U

CN212871409U - Hydraulic engineering is with measuring device who conveniently observes water level

Info

Publication number: CN212871409U
Application number: CN202021677748.2U
Authority: CN
Inventors: 薛光辉
Original assignee: Xinjiang Songhe Construction Engineering Co ltd
Current assignee: Xinjiang Songhe Construction Engineering Co ltd
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-04-02
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a hydraulic engineering is with measuring device who conveniently observes water level relates to water level measurement technical field, including the panel board, one side fixedly connected with hand (hold) of panel board, the top of panel board is equipped with the display screen, the bottom fixedly connected with installation section of thick bamboo of panel board, the middle part of installation section of thick bamboo is equipped with first movable chamber, the bottom middle part of panel board is equipped with signal receiver. This hydraulic engineering is with measuring device who conveniently observes water level, in the use, the data of the height of water level can directly present on the display screen, it is simple directly perceived, and can not receive the influence of device slope, be convenient for observe the measurement to the water level, through setting up strutting arrangement, the support area of increase device bottom, prevent that device stretches into in the middle of submarine silt, improve the measurement accuracy of water level, through setting up a plurality of detachable connecting cylinders, make the device can increase its measuring range of water level height as required, be favorable to using widely.

Description

Hydraulic engineering is with measuring device who conveniently observes water level

Technical Field

The utility model relates to a water level measurement technical field specifically is a hydraulic engineering is with measuring device who conveniently observes water level.

Background

Hydrologic monitoring is an important part of hydrologic work, is also an important water conservancy basic work, plays an important role in water conservancy planning, water engineering construction management, flood prevention and drought control and water resource management and protection work, is an important public welfare foundation of social and economic construction, and a water gauge is a device for measuring the water surface elevation at a designated place of a river, a lake or other water bodies.

In chinese utility model patent application no: CN201721762252.3 discloses have a measuring device for night water level measurement, the device includes the chi body, the upper end of the chi body is equipped with first gear, the inside of first gear is run through there is the pivot, the lower extreme of pivot runs through the chi body and rotates with the chi body and be connected, be fixed with the diaphragm through locking screw on the lateral wall of the chi body, the inside of diaphragm is equipped with the hollow groove, the hollow inslot is equipped with the connecting axle, the upper end of connecting axle runs through the hollow groove and is connected with the second gear with first gear intermeshing, the lower extreme of connecting axle runs through the hollow groove and is connected with first bevel gear. The device in the use, needs the people's eye directly to carry out the reading, is not under the circumstances of keeping the vertically when measuring device and submarine, can influence the degree of accuracy of reading, the observation and the measurement of the water level of being not convenient for, and the device's bottom shape is comparatively sharp, and the bottom of dipperstick is stretched into in the middle of the submarine earth easily, and increase water level measurement's error is unfavorable for using widely.

Therefore, it is necessary to provide a measuring device for hydraulic engineering, which is convenient for observing water level to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a hydraulic engineering is with measuring device who conveniently observes the water level to solve the measuring device of the current water level that proposes in the above-mentioned background art and be not convenient for observe the great problem of measurement and measuring error.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a measuring device convenient for observing water level for hydraulic engineering comprises an instrument panel, wherein a handle is fixedly connected to one side of the instrument panel, a display screen is arranged at the top of the instrument panel, an installation cylinder is fixedly connected to the bottom of the instrument panel, a first movable cavity is arranged in the middle of the installation cylinder, a signal receiver is arranged in the middle of the bottom of the instrument panel, a first threaded hole is formed in the bottom of the installation cylinder, a first installation block is movably connected to the bottom of the installation cylinder, a connecting cylinder is fixedly connected to the bottom of the first installation block, a second threaded hole is formed in the bottom of the connecting cylinder, a second movable cavity is arranged inside the connecting cylinder, a second installation block is arranged at the bottom of the connecting cylinder, a bottom column is fixedly connected to the bottom of the second installation block, a stop block is fixedly connected to the bottom of the bottom column, a water inlet hole is formed in the middle of the stop block, and a third movable, the utility model discloses a foundation pillar, including first activity chamber, third activity chamber, the inside of third activity chamber is equipped with the floater, the inside of floater is equipped with signal transmitter, the outside top of foundation pillar is rotated and is connected with the pivot, the one end fixedly connected with separation blade of foundation pillar is kept away from in the pivot, the mounting groove has been seted up in the outside of foundation pillar, the bottom of mounting groove is rotated and is connected with the fly leaf, one side top fixedly connected with fixed plate that the foundation pillar was kept away from to the fly leaf, the bottom fixedly.

Preferably, there are four mounting grooves, and the four mounting grooves are distributed in a rectangular shape on the outer side of the bottom column.

Preferably, the number and the position of the rotating shafts correspond to those of the mounting grooves.

Preferably, the outer side of the bottom of the stop block is provided with four grooves, and the positions of the four grooves correspond to the positions of the mounting grooves.

Preferably, the number of the tension springs is consistent with that of the mounting grooves, the tops of the tension springs are fixedly connected with the bottom of the fixing plate, and the bottoms of the tension springs are fixedly connected with the stop blocks.

Preferably, the diameter of the floating ball is larger than that of the water inlet hole, and the diameter of the floating ball is smaller than that of the third movable cavity.

Preferably, the diameters of the third movable cavity, the first movable cavity and the second movable cavity are equal.

Preferably, the outer sides of the first mounting block and the second mounting block are both provided with threads, the threads on the outer side of the first mounting block are matched with the first threaded hole, and the threads on the outer side of the second mounting block are matched with the second threaded hole.

Preferably, the connecting cylinder is provided with a plurality of connecting cylinders which are connected through threads.

(III) advantageous effects

Compared with the prior art, the utility model provides a hydraulic engineering is with measuring device who conveniently observes water level possesses following beneficial effect:

1. this hydraulic engineering is with measuring device who conveniently observes water level, through cooperation between signal transmitter, signal receiver, panel board and the floater, make the data of the height of water level directly present on the display screen, simple directly perceived, and can not receive the influence of device slope, be convenient for observe the measurement to the water level.

2. This hydraulic engineering is with measuring device who conveniently observes water level through setting up strutting arrangement, increases the support area of device bottom, prevents that the device from stretching into submarine silt in the middle of, reduces measuring error to improve the measurement accuracy of water level.

3. This hydraulic engineering is with measuring device who conveniently observes water level through setting up a plurality of detachable connecting cylinders, makes the device can increase its measuring range of water level height as required, conveniently installs and dismantles, and portable is favorable to using widely.

Drawings

Fig. 1 is a schematic perspective view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the bottom pillar structure of the present invention;

fig. 4 is a schematic sectional view of the connecting cylinder structure of the present invention.

In the figure: 1. an instrument panel; 2. a handle; 3. a signal receiver; 4. a first movable chamber; 5. mounting the cylinder; 6. a connecting cylinder; 7. a bottom pillar; 8. a first threaded hole; 9. a first mounting block; 10. a second movable chamber; 11. a second threaded hole; 12. a second mounting block; 13. a baffle plate; 14. a third active cavity; 15. a fixing plate; 16. a tension spring; 17. a stopper; 18. a water inlet hole; 19. a groove; 20. a signal transmitter; 21. a floating ball; 22. a movable plate; 23. mounting grooves; 24. a rotating shaft; 25. a display screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a measuring device for conveniently observing water level for hydraulic engineering comprises an instrument panel 1, a handle 2 fixedly connected to one side of the instrument panel 1, a display screen 25 arranged on the top of the instrument panel 1, a mounting barrel 5 fixedly connected to the bottom of the instrument panel 1, a first movable chamber 4 arranged in the middle of the mounting barrel 5, a signal receiver 3 arranged in the middle of the bottom end of the instrument panel 1, a first threaded hole 8 arranged in the bottom of the mounting barrel 5, a first mounting block 9 movably connected to the bottom of the mounting barrel 5, a connecting barrel 6 fixedly connected to the bottom of the first mounting block 9, a plurality of connecting barrels 6 connected by screw threads, a plurality of detachable connecting barrels 6 arranged to increase the measuring range of water level height of the device according to needs, a second threaded hole 11 arranged at the bottom of the connecting barrel 6, a second movable chamber 10 arranged in the connecting barrel 6, the bottom of the connecting cylinder 6 is provided with a second mounting block 12, the bottom of the second mounting block 12 is fixedly connected with a bottom column 7, the outer sides of the first mounting block 9 and the second mounting block 12 are both provided with threads, the threads on the outer side of the first mounting block 9 are matched with the first threaded hole 8, the threads on the outer side of the second mounting block 12 are matched with the second threaded hole 11, so that the mounting and the dismounting are convenient, the carrying is convenient, the popularization and the use are facilitated, the bottom of the bottom column 7 is fixedly connected with a stop block 17, the outer side of the bottom of the stop block 17 is provided with four grooves 19, the positions of the four grooves 19 are all corresponding to the positions of the mounting grooves 23, the middle part of the stop block 17 is provided with a water inlet hole 18, the inside of the bottom column 7 is provided with a third movable cavity 14, the diameters of the third movable cavity 14, the first movable cavity 4 and the second movable cavity 10 are equal, a floating ball 21 can move inside the third movable cavity 14, the first movable, the floating ball 21 is arranged in the third movable cavity 14, the diameter of the floating ball 21 is larger than that of the water inlet 18, the diameter of the floating ball 21 is smaller than that of the third movable cavity 14, the floating ball 21 is prevented from falling from the water inlet 18, the signal emitter 20 is arranged in the floating ball 21, the signal emitter 20, the signal receiver 3, the instrument panel 1 and the floating ball 21 are matched, so that the height data of the water level are directly displayed on the display screen 25, the device is simple and visual, and cannot be influenced by the inclination of the device, the water level is convenient to observe and measure, the top of the outer side of the bottom pillar 7 is rotatably connected with the rotating shaft 24, the number and the positions of the rotating shaft 24 are corresponding to those of the mounting grooves 23, the position of the movable plate 22 is limited through the matching between the rotating shaft 24 and the blocking pieces 13, so that the movable plate is convenient to store and carry, and, mounting groove 23 has been seted up in the outside of foundation 7, mounting groove 23 has four, four mounting grooves 23 are the rectangle distribution in the outside of foundation 7, through setting up strutting arrangement, the support area of increase device bottom, prevent that the device from stretching into in the middle of submarine silt, reduce measuring error, thereby improve the measurement accuracy of water level, the bottom of mounting groove 23 is rotated and is connected with fly leaf 22, one side top fixedly connected with fixed plate 15 of foundation 7 is kept away from to fly leaf 22, the bottom fixedly connected with extension spring 16 of fixed plate 15, the quantity of extension spring 16 is unanimous with the quantity of mounting groove 23, the top of extension spring 16 and the bottom fixed connection of fixed plate 15, the bottom and the dog 17 fixed connection of extension spring 16, through extension spring 16, make the device when measuring the water level, fly leaf 22 keeps perpendicular with foundation 7.

The working principle is as follows: when the water level is measured, the rotating shaft 24 is rotated, the rotating shaft 24 drives the blocking piece 13 to rotate, when the blocking piece 13 rotates by 90 degrees, the movable plate 22 is not limited by the blocking piece 13, at this time, under the action of the tension spring 16, the movable plate 22 drives the fixed plate 15 to rotate, finally, the movable plate 22 is perpendicular to the bottom column 7, at this time, the contact area of the bottom of the device and the water bottom is increased, the device is prevented from entering deep parts of the water bottom, measurement errors are reduced, after the device enters the water, the buoyancy of the water borne by the floating ball 21 can move in the third movable cavity 14, the first movable cavity 4 and the second movable cavity 10 and finally float on the water surface, at this time, the distance between the signal transmitter 20 and the signal receiver 3 can be changed, then, the signal change can enter the instrument panel 1, after the instrument panel 1 is calculated, the measurement result can be displayed on the display screen 25, the observation and, is favorable for popularization and use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering is with measuring device who conveniently observes water level, includes panel board (1), its characterized in that: the multifunctional instrument panel is characterized in that a handle (2) is fixedly connected to one side of the instrument panel (1), a display screen (25) is arranged at the top of the instrument panel (1), an installation cylinder (5) is fixedly connected to the bottom of the instrument panel (1), a first movable cavity (4) is arranged in the middle of the installation cylinder (5), a signal receiver (3) is arranged in the middle of the bottom of the instrument panel (1), a first threaded hole (8) is formed in the bottom of the installation cylinder (5), a first installation block (9) is movably connected to the bottom of the installation cylinder (5), a connecting cylinder (6) is fixedly connected to the bottom of the first installation block (9), a second threaded hole (11) is formed in the bottom of the connecting cylinder (6), a second movable cavity (10) is formed in the connecting cylinder (6), a second installation block (12) is arranged at the bottom of the connecting cylinder (6), a bottom column (7) is fixedly connected to the bottom of the second installation block (, the bottom fixedly connected with dog (17) of foundation (7), the middle part of dog (17) is equipped with inlet opening (18), the inside of foundation (7) is equipped with third activity chamber (14), the inside in third activity chamber (14) is equipped with floater (21), the inside of floater (21) is equipped with signal transmitter (20), the outside top of foundation (7) is rotated and is connected with pivot (24), the one end fixedly connected with separation blade (13) of foundation (7) are kept away from in pivot (24), mounting groove (23) have been seted up in the outside of foundation (7), the bottom of mounting groove (23) is rotated and is connected with fly leaf (22), one side top fixedly connected with fixed plate (15) of foundation (7) are kept away from in fly leaf (22), the bottom fixedly connected with extension spring (16) of fixed plate (15).

2. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the mounting grooves (23) are four, and the mounting grooves (23) are distributed in a rectangular mode on the outer side of the bottom column (7).

3. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the number and the positions of the rotating shafts (24) correspond to those of the mounting grooves (23).

4. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the bottom outside of dog (17) is equipped with recess (19), recess (19) have four, four the position of recess (19) all corresponds with the position of mounting groove (23).

5. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the quantity of extension spring (16) is unanimous with the quantity of mounting groove (23), the top of extension spring (16) and the bottom fixed connection of fixed plate (15), the bottom and dog (17) fixed connection of extension spring (16).

6. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the diameter of the floating ball (21) is larger than that of the water inlet hole (18), and the diameter of the floating ball (21) is smaller than that of the third movable cavity (14).

7. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the diameters of the third movable cavity (14), the first movable cavity (4) and the second movable cavity (10) are equal.

8. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the outer sides of the first mounting block (9) and the second mounting block (12) are both provided with threads, the threads on the outer side of the first mounting block (9) are matched with the first threaded hole (8), and the threads on the outer side of the second mounting block (12) are matched with the second threaded hole (11).

9. The hydraulic engineering is with measuring device who conveniently observes water level according to claim 1, its characterized in that: the connecting cylinders (6) are multiple, and the connecting cylinders (6) are connected through threads.