CN214121344U

CN214121344U - Portable water level measuring device for hydraulic engineering

Info

Publication number: CN214121344U
Application number: CN202120224708.0U
Authority: CN
Inventors: 冯凌风; 赖家燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-26
Filing date: 2021-01-26
Publication date: 2021-09-03
Anticipated expiration: 2031-01-26

Abstract

The utility model discloses a portable water level measuring device for hydraulic engineering, which comprises a base, the outside fixed mounting of take-up reel has the measuring line, the bottom fixed mounting of measuring line has the toper iron plate, one side fixed mounting that the carousel was kept away from to the take-up reel has the bull stick, the outside fixed mounting of bull stick has the ejector pad, the connecting rod has been cup jointed to the one end that the carousel was kept away from to the box, the inner wall fixed mounting of mounting disc has the telescopic link, reset spring has been cup jointed to the outside of telescopic link, one side fixed mounting that the telescopic link is close to the bull stick has the stopper, one side fixed mounting that the mounting disc was kept away from to the connecting rod has the mounting panel, the lead screw has been cup jointed to the inside of mounting panel. Through the toper iron plate that sets up to its self gravity makes the automatic unwrapping wire of measuring line, after the toper iron plate sinks into submarine, utilizes the stopper to support the ejector pad, makes the measuring line no longer unwrapping wire when pulling out aquatic, then alright reachs the water level in this waters with the scale mark through in the measuring line, does not need measuring staff reuse tape measure for measure the progress.

Description

Portable water level measuring device for hydraulic engineering

Technical Field

The utility model belongs to the technical field of hydraulic engineering water level measurement, concretely relates to portable water level measuring device for hydraulic engineering.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purpose of removing harm and benefiting, is also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and only when the hydraulic engineering is built, water flow can be controlled to prevent flood disasters, and water quantity regulation and distribution are performed to meet the needs of people's life and production on water resources.

The existing water level measurement mode adopts a fishing measurement method, namely one end of a measurement rope is bound at the end part of a hand lever, the other end of the measurement rope is bound with a conical iron lump, managers can sit on a boat to a water area needing to be measured, the conical iron lump is placed into water, the hand lever is held by the other hand until the iron lump contacts a riverbed, the position of the measurement rope parallel to the water surface is marked, then the iron lump is collected, the length of the measurement rope entering the water is measured by a tape, namely, the water depth is obtained, the water level is measured by the mode, when the measurement line is dragged to the boat for measurement, the measurement line is in a scattered state, therefore, when the tape is used for measurement, the measurement line needs to be arranged while the tape is pulled, and the measurement progress is slow.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a portable water level measuring device for hydraulic engineering has solved the slow problem of measurement progress.

In order to achieve the above object, the utility model provides a following technical scheme: a portable water level measuring device for hydraulic engineering comprises a base, wherein a box body is fixedly mounted at the top of the base, floating plates are fixedly mounted at two ends of the bottom of the base, a winding reel is sleeved at one side of the inner wall of the box body, a rotary disc is fixedly mounted at one side of the winding reel, a measuring line is fixedly mounted at the outer part of the winding reel, a conical iron block is fixedly mounted at the bottom of the measuring line, a rotating rod is fixedly mounted at one side, away from the rotary disc, of the winding reel, a push block is fixedly mounted at the outer part of the rotating rod, a connecting rod is sleeved at one end, away from the rotary disc, of the box body, a mounting disc is fixedly mounted at one side, close to the winding reel, of the connecting rod, a telescopic rod is fixedly mounted at the inner wall of the mounting disc, a reset spring is sleeved at the outer part of the telescopic rod, a limiting block is fixedly mounted at one side, close to the rotating rod, and a mounting plate is fixedly mounted at one side, away from the mounting disc, of the connecting rod, and a screw rod is sleeved inside the mounting plate.

Preferably, the through hole is seted up to the inside of base, and the measuring line is located the inside of through hole, the front and the back of measuring line all are provided with the scale mark.

Preferably, the bottom fixed mounting of base has the connecting wire, the bottom fixed mounting of connecting wire has the floating collar, the bottom of floating collar and the bottom parallel and level of kickboard.

Preferably, one side fixed mounting of stopper has first latch, one side fixed mounting of ejector pad has the second latch.

Preferably, one end of the screw rod, which is close to the winding reel, is sleeved in the box body.

Preferably, a handle is fixedly mounted at the top of the box body.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the toper iron plate that sets up to its self gravity makes the automatic unwrapping wire of measuring line, after the toper iron plate sinks into submarine, utilizes the stopper to support the ejector pad, makes the measuring line no longer unwrapping wire when pulling out aquatic, then alright with the water level that reachs this waters through the scale mark in the measuring line does not, does not need measuring staff reuse tape measure for measure the progress.

2. Through the connecting wire and the floating ring that set up, when the kickboard floats at the surface of water, the floating ring also floats at the surface of water, and the connecting wire at this moment is in the state of straightening, and the scale mark in the pointedly measuring line of floating ring is the water level in this waters promptly, has made things convenient for operating personnel to reachd water level data.

3. Through the first latch and the second latch that set up to the quantity of first latch is four at least, and when the ejector pad anticlockwise rotation, the second latch can block between adjacent two first latches, and the setting of first latch and second latch has improved the limiting displacement of stopper to the ejector pad.

Drawings

Fig. 1 is a schematic view of the overall appearance three-dimensional structure of the present invention;

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

fig. 3 is a schematic diagram of the side view structure of the present invention.

In the figure: 1. a base; 2. a box body; 3. a floating plate; 4. a spool; 5. a turntable; 6. measuring a line; 7. a conical iron block; 8. a connecting wire; 9. a floating ring; 10. a rotating rod; 11. a push block; 12. a connecting rod; 13. mounting a disc; 14. a telescopic rod; 15. a return spring; 16. a limiting block; 17. a first latch; 18. a second latch; 19. mounting a plate; 20. a screw rod; 21. a handle.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-3, the present invention provides a technical solution: a portable water level measuring device for hydraulic engineering comprises a base 1, a box body 2 is fixedly installed at the top of the base 1, floating plates 3 are fixedly installed at two ends of the bottom of the base 1, a winding reel 4 is sleeved at one side of the inner wall of the box body 2, a rotary disc 5 is fixedly installed at one side of the winding reel 4, a measuring line 6 is fixedly installed at the outer portion of the winding reel 4, a through hole is formed in the base 1, the measuring line 6 is located in the through hole, scale marks are arranged on the front surface and the back surface of the measuring line 6, a conical iron block 7 is fixedly installed at the bottom of the measuring line 6, a rotary rod 10 is fixedly installed at one side, away from the rotary disc 5, of the winding reel 4, a push block 11 is fixedly installed at the outer portion of the rotary rod 10, a connecting rod 12 is sleeved at one end, away from the rotary disc 5, a mounting disc 13 is fixedly installed at one side, close to the winding reel 4, a telescopic rod 14 is fixedly installed at the inner wall of the mounting disc 13, reset spring 15 has been cup jointed to the outside of telescopic link 14, and one side fixed mounting that telescopic link 14 is close to bull stick 10 has stopper 16, and one side fixed mounting that mounting disc 13 was kept away from to connecting rod 12 has mounting panel 19, and lead screw 20 has been cup jointed to mounting panel 19's inside, and the lead screw 20 is close to the one end of reel 4 and cup joints in the inside of box 2, and the top fixed mounting of box 2 has handle 21.

In the embodiment, the device is placed in a water area to be measured, the device can float on the water surface under the action of the floating plate 3, the measuring line 6 automatically carries out paying off downwards under the action of gravity of the conical iron block 7, the measuring line 6 drives the winding reel 4 and the rotary table 5 to simultaneously rotate clockwise, the winding reel 4 drives the rotary rod 10 to rotate clockwise, the rotary rod 10 drives the push block 11 to rotate clockwise, the push block 11 pushes the limit block 16 when rotating clockwise, the limit block 16 is stressed to be far away from the push block 11, the telescopic rod 14 and the reset spring 15 are both compressed, when the push block 11 is not in contact with the limit block 16, the limit block 16 rapidly returns under the action of the reset spring 15, when the conical iron block 7 sinks into the water bottom, the measuring line 6 is in a stretched straight state, the rotary table 5 does not rotate, at the moment, a worker rotates the rotary table 5 anticlockwise, the rotary table 5 drives the winding reel 4 and the rotary rod 10 to rotate anticlockwise, so that the push block 11 rotates counterclockwise, the stopper 16 presses the push block 11 to prevent the push block 11 from moving, and further prevent the rotating rod 10, the winding reel 4 and the rotating disc 5 from moving, the handle 21 is pulled to lift the whole device, the water level of the water area is obtained according to the scale marks in the measuring line 6, when the measuring line 6 is taken up, the lead screw 20 is rotated to move the mounting plate 19 to the side away from the box body 2, so that the connecting rod 12 drives the mounting disc 13 to move, the push block 11 is separated from the inside of the mounting disc 13, at this time, the rotating disc 5 can be rotated counterclockwise to take up the measuring line 6, after the take-up is finished, the lead screw 20 is rotated in the opposite direction to re-position the push block 11 inside the mounting disc 13 to facilitate the next water level measuring operation, the push block 11 in the initial state is not in contact with the stopper 16, after the take-up of the measuring line 6 is finished, the push block 11 and the stopper 16 are in the initial state, the device makes the automatic unwrapping wire of measuring wire 6 through the self gravity of toper iron plate 7, after toper iron plate 7 sinks to the bottom, utilizes stopper 16 to support ejector pad 11, makes measuring wire 6 no longer unwrapping wire when pulling out the aquatic, then alright not with the water level that reachs this waters through the scale mark in measuring wire 6, does not need measuring staff reuse tape measure for measure the progress, the device portable simultaneously.

Example two:

as shown in fig. 1-3, on the basis of the first embodiment, the utility model provides a technical solution: the bottom fixed mounting of base 1 has connecting wire 8, and the bottom fixed mounting of connecting wire 8 has floating collar 9, and the bottom of floating collar 9 is the parallel and level with the bottom of kickboard 3.

In this embodiment, through the connecting wire 8 and the floating ring 9 that set up, when the kickboard 3 floated on the surface of water, the floating ring 9 also floated on the surface of water, and the connecting wire 8 at this moment was in the state of straightening, and the scale mark in the pointed measuring string 6 of floating ring 9 was the water level in this waters, has made things convenient for operating personnel to obtain water level data.

Example three:

as shown in fig. 1-3, on the basis of the first embodiment and the second embodiment, the utility model provides a technical solution: a first latch 17 is fixedly mounted on one side of the limit block 16, and a second latch 18 is fixedly mounted on one side of the push block 11.

In this embodiment, through the first latch 17 and the second latch 18 that set up to the quantity of first latch 17 is four at least, and when ejector pad 11 anticlockwise rotates, second latch 18 can block between adjacent two first latch 17, and the limiting displacement of stopper 16 to ejector pad 11 has been improved in the setting of first latch 17 and second latch 18.

The utility model discloses a theory of operation and use flow: when the device is used, the handle 21 is held by hand, the device is placed in a water area to be measured, the device can float on the water surface due to the action of the floating plate 3, meanwhile, the floating ring 9 floats on the water surface, the connecting line 8 is in a stretched straight state, the measuring line 6 automatically carries out paying off downwards due to the action of the gravity of the conical iron block 7, the measuring line 6 drives the winding reel 4 and the turntable 5 to simultaneously rotate clockwise, the winding reel 4 drives the rotating rod 10 to rotate clockwise, the rotating rod 10 drives the push block 11 to rotate clockwise, the push block 11 pushes the limiting block 16 when rotating clockwise, the limiting block 16 is stressed to be far away from the push block 11, the telescopic rod 14 and the reset spring 15 are both compressed, when the push block 11 is not in contact with the limiting block 16, the limiting block 16 rapidly resets under the action of the reset spring 15, when the conical iron block 7 sinks into the water bottom, the measuring line 6 is in the stretched straight state, the turntable 5 does not rotate, at the moment, a worker rotates the turntable 5 anticlockwise, the turntable 5 drives the spool 4 and the rotating rod 10 to rotate counterclockwise, so that the pushing block 11 rotates counterclockwise, the limiting block 16 presses the pushing block 11, the second latch 18 is clamped in the first latch 17, so that the pushing block 11 cannot move, and the rotating rod 10, the winding reel 4 and the rotating disc 5 can not move, at the moment, the handle 21 is pulled to lift the whole device, so that the connecting wire 8 is in a stretched state, the scale in the measuring line 6 pointed by the floating ring 9 is the water level of the water area, when the measuring line 6 is taken up, the screw rod 20 is rotated to make the mounting plate 19 move to one side far away from the box body 2, so that the connecting rod 12 drives the mounting disc 13 to move, the push block 11 is separated from the inside of the mounting disc 13, at the moment, the rotating disc 5 can be rotated anticlockwise to take up the measuring wire 6, after the take-up is finished, the screw rod 20 is rotated in the reverse direction to enable the push block 11 to be positioned inside the mounting disc 13 again, so that the next water level measurement operation is facilitated.

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 portable water level measuring device for hydraulic engineering, includes base (1), its characterized in that: the top of the base (1) is fixedly provided with a box body (2), two ends of the bottom of the base (1) are fixedly provided with floating plates (3), one side of the inner wall of the box body (2) is sleeved with a winding drum (4), one side of the winding drum (4) is fixedly provided with a turntable (5), the outer part of the winding drum (4) is fixedly provided with a measuring line (6), the bottom of the measuring line (6) is fixedly provided with a conical iron block (7), one side of the winding drum (4) far away from the turntable (5) is fixedly provided with a rotating rod (10), the outer part of the rotating rod (10) is fixedly provided with a push block (11), one end of the box body (2) far away from the turntable (5) is sleeved with a connecting rod (12), one side of the connecting rod (12) near the winding drum (4) is fixedly provided with a mounting disc (13), the inner wall of the mounting disc (13) is fixedly provided with a telescopic rod (14), reset spring (15) have been cup jointed to the outside of telescopic link (14), one side fixed mounting that telescopic link (14) are close to bull stick (10) has stopper (16), one side fixed mounting that mounting disc (13) were kept away from in connecting rod (12) has mounting panel (19), lead screw (20) have been cup jointed to the inside of mounting panel (19).

2. The portable water level measuring device for hydraulic engineering according to claim 1, characterized in that: the through hole has been seted up to the inside of base (1), and measuring line (6) are located the inside of through hole, the front and the back of measuring line (6) all are provided with the scale mark.

3. The portable water level measuring device for hydraulic engineering according to claim 1, characterized in that: the bottom fixed mounting of base (1) has connecting wire (8), the bottom fixed mounting of connecting wire (8) has floating collar (9), the bottom of floating collar (9) and the bottom parallel and level of kickboard (3).

4. The portable water level measuring device for hydraulic engineering according to claim 1, characterized in that: one side fixed mounting of stopper (16) has first latch (17), one side fixed mounting of ejector pad (11) has second latch (18).

5. The portable water level measuring device for hydraulic engineering according to claim 1, characterized in that: one end of the screw rod (20) close to the winding reel (4) is sleeved inside the box body (2).

6. The portable water level measuring device for hydraulic engineering according to claim 1, characterized in that: the top of the box body (2) is fixedly provided with a handle (21).