CN216308987U

CN216308987U - Emergency hydrological measuring device

Info

Publication number: CN216308987U
Application number: CN202220388935.1U
Authority: CN
Inventors: 高伟; 郑源; 姜会杰; 刘继军; 张玉
Original assignee: Institute Of Intelligent Sensing Technology Innovation Hohai University
Current assignee: Institute Of Intelligent Sensing Technology Innovation Hohai University
Priority date: 2022-02-25
Filing date: 2022-02-25
Publication date: 2022-04-15
Anticipated expiration: 2032-02-25

Abstract

The utility model discloses an emergency hydrological measuring device which comprises a supporting frame, wherein an electric push rod is fixedly installed on one side of the supporting frame, a wire roller is arranged inside the supporting frame, a pull rope is arranged on the surface of the wire roller, a rotating disc is connected to the surface of the supporting frame, a handle is fixedly installed on the surface of the rotating disc, a clamping groove is formed in the surface of the rotating disc, and a fixing block is fixedly installed on the inner wall inside the supporting frame. This emergent hydrology measuring device, through setting up the line roller, the rolling disc, the line roller, slider and nose bar, the rolling disc drives the line roller and rotates, the line roller rotates and conveniently drives the stay cord and receive and releases, the convenient height through the water level is adjusted the length of stay cord, through setting up the sliding block, spring and nose bar, drive sliding block and nose bar motion through the spring, the nose bar can block in the inside of rolling disc surface draw-in groove, fix the rolling disc, avoid the rolling disc to rotate, the practicality of device has been promoted.

Description

Emergency hydrological measuring device

Technical Field

The utility model relates to the technical field related to hydrological measurement, in particular to an emergency hydrological measurement device.

Background

The hydrological department needs to monitor hydrological information of a river channel all the year round, hydrological data are provided for various national construction plans, data support is provided for local flood prevention and drought prevention work, in order to master key hydrological information of a region, the hydrological department can select a fixed river channel observation point to build a hydrological base station, the hydrological information of a small river channel and a drought and flood period is large in change and is not suitable for setting the hydrological base station, a flow measuring ship is difficult to enter, and an emergency hydrological measuring device is needed.

When the existing hydrological measuring device measures water in places such as a river channel, the measuring device is inconvenient to adjust according to the height of the water level, and when the measuring device in the floating ball is damaged, the measuring device is inconvenient to replace, so that an emergency hydrological measuring device is provided, and the problem is solved conveniently.

Disclosure of Invention

The utility model aims to provide an emergency hydrological measuring device, and aims to solve the problems that the conventional hydrological measuring device is inconvenient to adjust according to the height of a water level when measuring water in places such as a river channel and the like, and the measuring device in a floating ball is inconvenient to replace when damaged.

In order to achieve the purpose, the utility model provides the following technical scheme: an emergency hydrological measuring device comprises a supporting frame, wherein one side of the supporting frame is fixedly provided with an electric push rod, a wire roller is arranged inside the supporting frame, and the surface of the thread roller is provided with a pull rope, the surface of the supporting frame is connected with a rotating disc, the surface of the rotating disc is fixedly provided with a handle, the surface of the rotating disc is provided with a clamping groove, the inner wall of the supporting frame is fixedly provided with a fixed block, a sliding block is fixedly arranged in the fixed block, a spring is fixedly arranged on one side of the sliding block, and the surface of the sliding block is fixedly provided with a convex rod, one side of the electric push rod is fixedly provided with a fixed frame, and the inside of the fixed frame is connected with a pulley, the other end of the stay cord is fixedly provided with a connecting piece, the lower side of the connecting piece is connected with a lifting rope, the lower side of the lifting rope is connected with a floating ball, and the lower side of the support frame is provided with a moving vehicle.

Preferably, the thread roller is rotatably connected inside the support frame, the rotating disc rotates on the surface of the support frame, and the thread roller and the rotating disc are fixedly connected.

Preferably, the sliding block is in the inside sliding connection of fixed block, and the connected mode of sliding block and nose bar and support frame is sliding connection to the connected mode of nose bar and the draw-in groove on rolling disc surface is the block connection.

Preferably, the pulley is rotatably connected to the inside of the fixed frame, and the rope is provided on the upper side of the pulley.

Preferably, the connecting member includes a first half ring and a second half ring, a fixing ring is fixedly mounted on a surface of the second half ring, and the first half ring and the second half ring are in threaded connection through the fixing ring.

Preferably, the upper surface of the floating ball is fixedly provided with a reflecting mirror, and the lower surface of the floating ball is fixedly provided with a probe.

Preferably, the surface of the second half ring is provided with a groove, one end of the lifting rope is fixedly provided with a fixing ball, and the lifting rope is clamped inside the second half ring through the fixing ball on the surface.

Compared with the prior art, the utility model has the beneficial effects that: this emergent hydrology measuring device can adjust testing arrangement according to the height of river course water level to the measuring instrument of floater inside is changed to the convenience, has promoted the practicality of device.

1. Through setting up line roller, rolling disc, line roller, slider and nose bar, the rolling disc drives the line roller and rotates, and the line roller rotates and conveniently drives the stay cord and receive and release, conveniently adjusts the length of stay cord through the height of water level, through setting up sliding block, spring and nose bar, drives sliding block and nose bar motion through the spring, and the nose bar can block in the inside of rolling disc surface draw-in groove, fixes the rolling disc, avoids the rolling disc to rotate, has promoted the practicality of device.

2. Through setting up connecting piece, first semi-ring, second semi-ring, fixed ball and lifting rope, first semi-ring and second semi-ring carry out threaded connection through the solid fixed ring on second semi-ring surface, and the one end fixed mounting of lifting rope has the fixed ball, makes things convenient for the card in the recess on second semi-ring surface, conveniently takes off the floater, changes the measuring instrument inside the floater, has promoted the practicality of device.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of the construction of the wire roller and rotating disk of the present invention;

FIG. 3 is a schematic view of the construction of the pull cord and the anchor block of the present invention;

FIG. 4 is a schematic view of the structure of the slider and the protruding rod of the present invention;

FIG. 5 is a schematic structural view of a pulley and a fixing frame according to the present invention;

FIG. 6 is a schematic view of the structure of the connecting member and the float ball of the present invention;

fig. 7 is a schematic view of the first half ring and the second half ring according to the present invention.

In the figure: 1. a support frame; 2. an electric push rod; 3. a wire roller; 4. rotating the disc; 5. a handle; 6. a fixed block; 7. a slider; 8. a spring; 9. a nose bar; 10. a card slot; 11. pulling a rope; 12. a fixing frame; 13. a pulley; 14. a connecting member; 15. a lifting rope; 16. a floating ball; 17. a reflective mirror; 18. a probe; 19. a first half ring; 20. a second half ring; 21. a fixing ring; 22. a groove; 23. fixing the ball; 24. a moving vehicle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an emergency hydrological measuring device comprises a support frame 1, wherein the measuring device is adjusted according to different water level heights, an electric push rod 2 is fixedly installed on one side of the support frame 1, a wire roller 3 is arranged inside the support frame 1, a pull rope 11 is arranged on the surface of the wire roller 3, a rotating disc 4 is connected on the surface of the support frame 1, the wire roller 3 is rotatably connected inside the support frame 1, the rotating disc 4 rotates on the surface of the support frame 1, the wire roller 3 is fixedly connected with the rotating disc 4, the length of the pull rope 11 is conveniently adjusted through the rotation of the wire roller 3, a handle 5 is fixedly installed on the surface of the rotating disc 4, a clamping groove 10 is formed in the surface of the rotating disc 4, a fixed block 6 is fixedly installed on the inner wall inside the support frame 1, a sliding block 7 is fixedly installed inside the fixed block 6, and the sliding block 7 is slidably connected inside the fixed block 6, and the connected mode of sliding block 7 and nose bar 9 and support frame 1 is sliding connection, and the connected mode of nose bar 9 and draw-in groove 10 on rolling disc 4 surface is the block and is connected, conveniently through nose bar 9 and draw-in groove 10 block, it fixes rolling disc 4, one side fixed mounting of sliding block 7 has spring 8, and the fixed surface of sliding block 7 installs nose bar 9, one side fixed mounting of electric putter 2 has fixed frame 12, and the internal connection of fixed frame 12 has pulley 13, pulley 13 rotates in the inside of fixed frame 12 and connects, and stay cord 11 sets up the upside at pulley 13, conveniently rotate through pulley 13, reduce the frictional force of stay cord 11.

Referring to fig. 1, 6 and 7, in order to facilitate replacement of the measuring instrument inside the float ball 16, a connecting member 14 may be fixedly installed at the other end of the pull rope 11, the connecting member 14 includes a first half ring 19 and a second half ring 20, a fixing ring 21 is fixedly installed on a surface of the second half ring 20, the first half ring 19 and the second half ring 20 are in threaded connection through the fixing ring 21 on a surface of the second half ring 20, a lifting rope 15 is connected to a lower side of the connecting member 14, a groove 22 is formed on a surface of the second half ring 20, a fixing ball 23 is fixedly installed at one end of the lifting rope 15, the lifting rope 15 is clamped inside the second half ring 20 through the fixing ball 23 on the surface, the lifting rope 15 is conveniently clamped in the groove 22 on the surface of the second half ring 20 through the fixing ball 23 on one end of the surface, and the float ball 16 is connected to a lower side of the lifting rope 15, the upper surface fixed mounting of floater 16 has reflector 17, and the lower fixed mounting of floater 16 has probe 18, and reflector 17 conveniently measures the distance of floater 16 apart from the bank, and probe 18 conveniently carries out hydrological measurement to water, and the downside of support frame 1 is provided with locomotive 24, conveniently measures the position different with the waters.

The working principle is as follows: firstly, when using, press sliding block 7 and drive protruding pole 9 and slide in the inside of fixed block 6, protruding pole 9 does not with the draw-in groove 10 joint on rolling disc 4 surface, high rotation handle 5 according to the water level drives rolling disc 4 and rotates, rolling disc 4 drives line roller 3 and rotates in support frame 1, rotate the height that conveniently adjusts floater 16 through line roller 3, can be to same waters, adjust according to the water level height of difference, after the regulation is accomplished, loosen sliding block 7, drive sliding block 7 and protruding pole 9 through the elasticity of spring 8 and move, protruding pole 9 card is in the draw-in groove 10 on rolling disc 4 surface, avoid rolling disc 4 to rotate.

The floating ball 16 floats on the water surface, the water level is measured by the probe 18 and the internal measuring instrument, when the measuring instrument in the floating ball 16 needs to be replaced, the first semi-ring 19 is screwed, one end of the lifting rope 15 and the fixed ball 23 on the surface are taken out from the groove 22 on the surface of the second semi-ring 20, the floating ball 16 is conveniently taken away, the internal measuring instrument is replaced, the reflector 17 on the surface of the floating ball 16 can measure the distance between the floating ball 16 and the bank, the above is the working process of the whole device, and the content which is not described in detail in the specification belongs to the prior art which is known by technicians in the field.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an emergent hydrological measurement device, includes support frame (1), its characterized in that: one side of the support frame (1) is fixedly provided with an electric push rod (2), the inside of the support frame (1) is provided with a wire roller (3), the surface of the wire roller (3) is provided with a pull rope (11), the surface of the support frame (1) is connected with a rotating disc (4), the surface of the rotating disc (4) is fixedly provided with a handle (5), the surface of the rotating disc (4) is provided with a clamping groove (10), the inner wall of the inside of the support frame (1) is fixedly provided with a fixed block (6), the inside of the fixed block (6) is fixedly provided with a sliding block (7), one side of the sliding block (7) is fixedly provided with a spring (8), the surface of the sliding block (7) is fixedly provided with a convex rod (9), one side of the electric push rod (2) is fixedly provided with a fixed frame (12), and the inside of the fixed frame (12) is connected with a pulley (13), the other end of the pull rope (11) is fixedly provided with a connecting piece (14), the lower side of the connecting piece (14) is connected with a lifting rope (15), the lower side of the lifting rope (15) is connected with a floating ball (16), and the lower side of the support frame (1) is provided with a moving vehicle (24).

2. An emergency hydrological measurement device according to claim 1, wherein: the wire roller (3) is rotatably connected in the support frame (1), the rotating disc (4) rotates on the surface of the support frame (1), and the wire roller (3) is fixedly connected with the rotating disc (4).

3. An emergency hydrological measurement device according to claim 1, wherein: the sliding block (7) is in sliding connection with the inside of the fixed block (6), the sliding block (7) and the protruding rod (9) are in sliding connection with the support frame (1), and the protruding rod (9) is in clamping connection with the clamping groove (10) on the surface of the rotating disc (4).

4. An emergency hydrological measurement device according to claim 1, wherein: the pulley (13) is rotatably connected inside the fixed frame (12), and the pull rope (11) is arranged on the upper side of the pulley (13).

5. An emergency hydrological measurement device according to claim 1, wherein: the connecting piece (14) comprises a first half ring (19) and a second half ring (20), a fixing ring (21) is fixedly installed on the surface of the second half ring (20), and the first half ring (19) and the second half ring (20) are in threaded connection through the fixing ring (21).

6. An emergency hydrological measurement device according to claim 1, wherein: the upper surface of the floating ball (16) is fixedly provided with a reflective mirror (17), and the lower surface of the floating ball (16) is fixedly provided with a probe (18).

7. An emergency hydrological measurement device according to claim 5, wherein: the surface of the second half ring (20) is provided with a groove (22), one end of the lifting rope (15) is fixedly provided with a fixing ball (23), and the lifting rope (15) is clamped inside the second half ring (20) through the fixing ball (23) on the surface.