CN212620975U

CN212620975U - Be used for hydrogeology groundwater water level measuring device

Info

Publication number: CN212620975U
Application number: CN202022002171.1U
Authority: CN
Inventors: 赵莹; 巴图; 杜其霖; 乔志刚
Original assignee: INSTITUTE OF WATER CONSERVANCY SCIENCE RESEARCH OF INNER MONGOLIA AUTONOMOUS REGION
Current assignee: INSTITUTE OF WATER CONSERVANCY SCIENCE RESEARCH OF INNER MONGOLIA AUTONOMOUS REGION
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-02-26
Anticipated expiration: 2030-09-14

Abstract

The utility model discloses a device for measuring the water level of hydrogeological groundwater, which comprises a supporting plate, wherein the inner side wall of the supporting plate is provided with a first chute, the inner side wall of a first shell is connected with two first connecting rods through a first bearing in a rotating way, a user can put a connecting wire and a probe of a water level monitor into the first pipe body to go deep into a surveying hole, the error of the water drop in the surveying hole to the surveying result is avoided, meanwhile, the first pipe body is not made of a soft material like the connecting wire, the situation that the connecting wire cannot go deep when going deep is avoided, the first connecting rod is rotated through a second crank, the rotation of the first connecting rod can drive a first rotating roller to rotate, thereby assisting the user to go deep into or extract the first pipe body from the inside of the surveying hole, facilitating the use of the working personnel, and simultaneously, the first chute, the first sliding block, a through the combined use among components such as a through groove, can fold to first link plate and accomodate, save space makes things convenient for the staff to use.

Description

Be used for hydrogeology groundwater water level measuring device

Technical Field

The utility model relates to a technical field is surveyd to the water level specifically is a be used for hydrogeology groundwater level measuring device.

Background

The water resource is one of the natural environment factors which are relied on by human beings for survival and development, and is an important component forming an ecological system, the underground water is used as an important water body on the earth, the water quantity is stable, the water quality is good, the underground water is one of the important water sources of agricultural irrigation, industrial and mining and cities, and has close relationship with human society, and in a wide area in the north of China, the underground water accounts for more than 80 percent of the total water supply quantity of all domestic water. Due to long-term overload mining, most areas in the north of China are in an underground water over-mining state, and parts of the areas are in a serious over-mining state. The underground water is exploited in excess for a long time, so that a series of geological environment problems such as great reduction of underground water level, drainage of aquifers, regional underground water level falling funnels and the like are caused, and geological disasters such as ground settlement, ground cracks, karst collapse and the like occur. In order to scientifically and effectively protect and utilize groundwater resources, reasonably develop and utilize groundwater better and solve the groundwater water demand, the groundwater level needs to be measured.

The underground water level is measured to current reconnaissance drilling adopts two electric wires of winding around the measuring rope usually, utilize quality of water electric conductivity, one end is connected in the ampere meter, the other end forms the gauge head part, when measuring the water level, the measuring head is transferred to the underground water level, can form the passageway, the ampere meter pointer takes place to rotate, nevertheless the great and wall of a well of humidity has the drop of water in the well, easily form closed circuit warning, cause the measured data mistake, and when the underground water level is being put into the reconnaissance drilling with detecting device to current reconnaissance drilling, often meet the probe because some hinder the unable condition of deepening, for this reason, propose one kind and be used for hydrogeology underground water level measuring device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a be used for hydrogeology groundwater level measuring device.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hydrogeological groundwater level measuring device comprises a supporting plate, wherein a first chute is formed in the inner side wall of the supporting plate, a circular sliding block is connected to the inner side wall of the first chute in a sliding mode, a first connecting plate is fixedly connected to one side of the circular sliding block, a second connecting plate is fixedly connected to the front surface of the first connecting plate, a first shell is fixedly connected to the upper surface of the second connecting plate, two first connecting rods are symmetrically and rotatably connected to the inner side wall of the first shell through first bearings, a first rotating roller is fixedly connected to the outer side wall of each first connecting rod, a fixed block is rotatably connected to the outer side wall of each first connecting rod through a second bearing, a spring is welded to one side of each fixed block, belt pulleys are fixedly connected to the outer side wall of each first connecting rod, the two belt pulleys are connected through belt transmission, a first pipe body is arranged on one side of each first, the lower fixed surface of first body is connected with screw thread portion, the second even upper surface of board installs the water level monitor, the second even the board with the through-hole has all been seted up to the inside wall of backup pad, the lateral wall of first body is located the inside of through-hole, the one end fixedly connected with second crank of first connecting rod.

Preferably, the inside wall of backup pad has been seted up and has been led to the groove, the inside wall symmetry fixedly connected with two limiting plates that lead to the groove.

Preferably, the upper surface of the second connecting plate is symmetrically and fixedly connected with two first fixing plates, the inner side wall of each first fixing plate is rotatably connected with a second connecting rod, the outer side wall of each second connecting rod is fixedly connected with a second rotating roller, and one end of each second connecting rod is fixedly connected with a first crank.

Preferably, the front surface and the rear surface of the support plate are both threadedly connected with a second handle through screws.

Preferably, the upper surface of the first connecting plate is fixedly connected with a first handle, a second sliding groove is formed in the inner side wall of the first shell, and the fixing block is connected to the inner side wall of the second sliding groove in a sliding mode.

Preferably, the inner side wall of the supporting plate is symmetrically and slidably connected with four cones, and the top of each cone is fixedly connected with a knob (III)

Compared with the prior art, the utility model provides a be used for hydrogeology groundwater level measuring device possesses following beneficial effect:

when the device is used, through the arrangement of the first pipe body, a user can put a connecting wire and a probe of the water level monitor into the first pipe body to go deep into a surveying hole, so that the error of a surveying result caused by water drops in the surveying hole is avoided, and the situation that the connecting wire cannot go deep when going deep is avoided;

two, rotate first connecting rod through the second crank, the rotation of first connecting rod can drive first commentaries on classics roller and rotate to the inside that the auxiliary user deepened first body or extracted the reconnaissance hole makes things convenient for the staff to use, uses through the combination between parts such as first spout, first slider and logical groove simultaneously, can fold to accomodate first connecting plate, saves space, makes things convenient for the staff to use.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic side view of the first housing of the present invention;

fig. 4 is a schematic structural view of the first tube of the present invention.

In the figure: 1. a support plate; 2. a first chute; 3. a first connecting plate; 4. a second connecting plate; 5. a first housing; 6. a first bearing; 7. a first link; 8. a first rotating roller; 9. a fixed block; 10. a spring; 11. a first pipe body; 12. a threaded portion; 13. a water level monitor; 14. a first fixing plate; 15. a second rotating roller; 16. a first handle; 17. a cone; 18. a second link; 19. a belt pulley; 20. a circular slider; 21. a through groove; 22. a knob; 23. a second handle; 24. a second chute; 25. a second bearing; 26. a through hole; 27. a limiting plate; 28. a first crank; 29. a second crank.

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.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: a device for measuring the water level of hydrogeological underground water comprises a supporting plate 1, wherein a first chute 2 is formed in the inner side wall of the supporting plate 1, a circular sliding block 20 is connected to the inner side wall of the first chute 2 in a sliding manner, a first connecting plate 3 is fixedly connected to one side of the circular sliding block 20, a second connecting plate 4 is fixedly connected to the front surface of the first connecting plate 3, a first shell 5 is fixedly connected to the upper surface of the second connecting plate 4, two first connecting rods 7 are symmetrically and rotatably connected to the inner side wall of the first shell 5 through first bearings 6, a first rotating roller 8 is fixedly connected to the outer side wall of each first connecting rod 7, a fixed block 9 is rotatably connected to the outer side wall of each first connecting rod 7 through a second bearing 25, a spring 10 is welded to one side of the fixed block 9, a belt pulley 19 is fixedly connected to the outer side wall of each first connecting rod 7, the two belt pulleys, the lower fixed surface of first body 11 is connected with screw thread portion 12, and the upper surface mounting of second even board 4 has water level monitor 13, and the through-hole 26 has all been seted up to the inside wall of second even board 4 and backup pad 1, and the lateral wall of first body 11 is located the inside of through-hole 26, and the one end fixedly connected with second crank 29 of first connecting rod 7.

In this embodiment, specifically: a through groove 21 is formed in the inner side wall of the supporting plate 1, and two limiting plates 27 are symmetrically and fixedly connected to the inner side wall of the through groove 21; the through slot 21 can be used for placing the first connecting plate 3, and the limiting plate 27 can prevent the first connecting plate 3 from rotating inside the through slot 21.

In this embodiment, specifically: the upper surface of the second connecting plate 4 is symmetrically and fixedly connected with two first fixing plates 14, the inner side wall of each first fixing plate 14 is rotatably connected with a second connecting rod 18, the outer side wall of each second connecting rod 18 is fixedly connected with a second rotating roller 15, and one end of each second connecting rod 18 is fixedly connected with a first crank 28; the water level monitor 13 includes measuring apparatu, probe and connecting wire, and the connecting wire is around connecing the lateral wall that changes roller 15 in the second, and the user can rotate roller 15 in the second through first crank 28 for the impetus to collect the connecting wire.

In this embodiment, specifically: the front surface and the rear surface of the support plate 1 are both connected with a second handle 23 through screw threads; through the arrangement of the two second handles 23, the user can move the device through the two second handles 23.

In this embodiment, specifically: the upper surface of the first connecting plate 3 is fixedly connected with a first handle 16, the inner side wall of the first shell 5 is provided with a second sliding chute 24, and the fixed block 9 is connected with the inner side wall of the second sliding chute 24 in a sliding manner; the user can accomodate first even board 3 for the impetus point through first handle 16, simultaneously through the setting of second spout 24, can carry on spacingly to fixed block 9.

In this embodiment, specifically: the inner side wall of the support plate 1 is symmetrically and slidably connected with four cones 17, and the top of each cone 17 is fixedly connected with a knob 22; by means of the knob 22, the user can pierce the cone 17 into the ground, thereby securing and restraining the device.

The water level monitor 13 in this embodiment is of the type: wh 311.

In conclusion, the working principle and working process of the hydrogeological groundwater level measuring device are that, when in use, firstly, a user can move the device to a designated position, after moving the device to the designated position, the user can erect the third connecting plate through the first handle 16, simultaneously place the first pipe body 11 between the two first rotating rollers 8, simultaneously rotate the first rotating rollers 8 through the second crank 29, thereby the first pipe body 11 goes deep into the measuring hole, simultaneously the user places the probe and the connecting line of the water level monitor 13 into the first pipe body 11, thereby assisting the probe of the water level monitor 13 to enter the detecting hole more quickly, simultaneously the first pipe body 11 can avoid the water drop in the measuring hole from influencing the measuring result, and the length of the first pipe body 11 can be prolonged through the arrangement of the thread part 12, thereby adapt to different detection holes, spring 10's setting can promote two first change roller 8 spacing to first body 11 simultaneously.

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. A device for hydrogeological groundwater level measurement, comprising a support plate (1), characterized in that: the inner side wall of the supporting plate (1) is provided with a first sliding chute (2), the inner side wall of the first sliding chute (2) is connected with a circular sliding block (20) in a sliding manner, one side of the circular sliding block (20) is fixedly connected with a first connecting plate (3), the front surface of the first connecting plate (3) is fixedly connected with a second connecting plate (4), the upper surface of the second connecting plate (4) is fixedly connected with a first shell (5), the inner side wall of the first shell (5) is symmetrically connected with two first connecting rods (7) in a rotating manner through a first bearing (6), the outer side wall of each first connecting rod (7) is fixedly connected with a first rotating roller (8), the outer side wall of each first connecting rod (7) is connected with a fixed block (9) in a rotating manner through a second bearing (25), one side of each fixed block (9) is welded with a spring (10), and the outer side wall of each first connecting rod (7, two belt pulley (19) are connected through belt drive, one side of first commentaries on classics roller (8) is equipped with first body (11), the lower fixed surface of first body (11) is connected with screw thread portion (12), the upper surface of second even board (4) installs water level monitor (13), the second even board (4) with through-hole (26) have all been seted up to the inside wall of backup pad (1), the lateral wall of first body (11) is located the inside of through-hole (26), the one end fixedly connected with second crank (29) of first connecting rod (7).

2. A hydrogeological groundwater level measuring device as claimed in claim 1, wherein: logical groove (21) have been seted up to the inside wall of backup pad (1), two limiting plate (27) of inside wall symmetry fixedly connected with that lead to groove (21).

3. A hydrogeological groundwater level measuring device as claimed in claim 1, wherein: two first fixed plates (14) of upper surface symmetry fixedly connected with of second even board (4), the inside wall of first fixed plate (14) rotates and is connected with second connecting rod (18), roller (15) are changeed to the outside wall fixedly connected with second of second connecting rod (18), the first crank (28) of one end fixedly connected with of second connecting rod (18).

4. A hydrogeological groundwater level measuring device as claimed in claim 1, wherein: the front surface and the rear surface of the supporting plate (1) are both connected with a second handle (23) through screw threads.

5. A hydrogeological groundwater level measuring device as claimed in claim 1, wherein: the upper surface of first even board (3) is fixedly connected with first in command (16), second spout (24) have been seted up to the inside wall of first casing (5), fixed block (9) sliding connection in the inside wall of second spout (24).

6. A hydrogeological groundwater level measuring device as claimed in claim 1, wherein: the inner side wall of the supporting plate (1) is symmetrically and slidably connected with four cones (17), and the tops of the cones (17) are fixedly connected with knobs (22).