CN213336338U

CN213336338U - Underground water level buried depth measuring device

Info

Publication number: CN213336338U
Application number: CN202022797560.8U
Authority: CN
Inventors: 关琴; 王金晓; 李波
Original assignee: No 801 Hydrogeological Engineering Geology Brigade of Shandong Bureau of Geology and Mineral Resources
Current assignee: No 801 Hydrogeological Engineering Geology Brigade of Shandong Bureau of Geology and Mineral Resources
Priority date: 2020-11-27
Filing date: 2020-11-27
Publication date: 2021-06-01
Anticipated expiration: 2030-11-27

Abstract

The utility model belongs to the technical field of groundwater, especially, be an groundwater water level buried depth measuring device, complicated to groundwater water level measuring device structure in prior art, portable use not, and be not convenient for use its height-adjusting, awkward problem, the following scheme of present proposition, it includes the bottom plate, the equal fixed mounting in top both sides of bottom plate has the fixed plate, and the rectangular hole has all been seted up to one side of two fixed plates, all rotates the bottom of installing the threaded rod on the bottom inner wall of two rectangular holes, and the slide is installed to the equal screw thread in the outside of two threaded rods, and slide sliding connection is in the rectangular hole, and the top of two threaded rods all extends to the top of fixed plate. The utility model has the advantages of reasonable design, easy operation is convenient for highly adjust the device, and the operating personnel of the different heights of being convenient for operate and use, and easy operation is convenient for measure the degree of depth of groundwater.

Description

Underground water level buried depth measuring device

Technical Field

The utility model relates to a groundwater technical field especially relates to a groundwater water level buried depth measuring device.

Background

Water in various states, which is widely buried below the surface of the earth, is collectively called groundwater. Atmospheric precipitation is a major source of groundwater. According to different underground burying conditions, underground water can be divided into three categories of upper layer stagnant water, diving and artesian water, according to the burying conditions, the underground water can be divided into air-entrained water, diving and confined water, and according to the burying medium, the underground water can be divided into pore water, fissure water and karst water. The groundwater is an important component of water resources, and is one of important water sources for agricultural irrigation, industrial and mining and cities due to stable water yield and good water quality. However, under certain conditions, the change of underground water can also cause adverse natural phenomena such as swampiness, salinization, landslide, ground settlement and the like, people pay more and more attention to environmental safety at present, and the known factors influencing the environmental safety are many, wherein the existence of underground water not only influences the environmental safety, but also determines the drinking water quantity of people, and the visible underground water plays an extremely important role in the environment.

However, the groundwater level measuring device in the prior art has a complex structure, is inconvenient to carry and use, and is inconvenient to adjust the height thereof for use, so we propose a groundwater level buried depth measuring device for solving the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the groundwater water level measuring device in the prior art has a complex structure, is not convenient to carry and use, and is not convenient to use the height adjustment, and the inconvenient shortcoming of use, and the groundwater water level buried depth measuring device who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the underground water level buried depth measuring device comprises a bottom plate, wherein fixed plates are fixedly arranged on two sides of the top of the bottom plate, rectangular holes are formed in one side of each fixed plate, the bottom ends of threaded rods are rotatably arranged on the inner walls of the bottoms of the rectangular holes, sliding plates are respectively and threadedly arranged on the outer sides of the two threaded rods and are slidably connected in the rectangular holes, the top ends of the two threaded rods extend to the upper parts of the fixed plates, a first handle is fixedly arranged at the top end of the threaded rod on the right side of the two threaded rods, belt pulleys are fixedly arranged on the outer sides of the two threaded rods, the two belt pulleys are in transmission connection with the same belt, the inner sides of the two sliding plates are rotatably provided with the same rotating shaft, a second handle is fixedly arranged at one end of the rotating shaft, a winding roller is fixedly, the bottom fixed mounting who acts as go-between has the balancing weight, and the bottom fixed mounting of balancing weight has the probe, and same roller bearing is installed in the rear side rotation of two fixed plates, acts as go-between and contacts with the roller bearing, lies in the front side fixed mounting of left fixed plate in two fixed plates and has the display screen.

Preferably, a plurality of positioning rods are fixedly mounted at the bottom of the bottom plate, and the bottoms of the positioning rods are arranged in a conical shape, so that the device is convenient to position.

Preferably, the top of the sliding plate is provided with a threaded hole, and the sliding plate is installed on the outer side of the threaded rod through the threaded hole, so that the sliding plate is conveniently in threaded connection with the threaded rod.

Preferably, the front side inner wall and the rear side inner wall of the rectangular hole are provided with limit grooves, and the sliding plate is connected in the two limit grooves in a sliding manner and plays a certain limiting role in the sliding plate.

Preferably, the probe is electrically connected with the display screen, so that whether the probe is contacted with water or not can be observed conveniently.

Preferably, the rear sides of the two fixing plates are fixedly provided with connecting plates, one side of each connecting plate close to the other side of the connecting plate is fixedly provided with the same connecting rod, and the roller is rotatably arranged on the outer side of the connecting rod and is convenient to rotate.

In the utility model, the groundwater water level buried depth measuring device is inserted in a proper position through a plurality of positioning rods, then the device can drive two threaded rods to rotate by rotating a first handle and being connected with the transmission of a belt through two belt pulleys, and further can drive two sliding plates to move upwards to adjust the height by the threaded connection of the sliding plates and the threaded rods, thereby facilitating the height adjustment of the winding roller and facilitating the operation and use of operators with different heights;

in the utility model, the probe is gradually put down by rotating the second handle, whether the probe is contacted with water or not is observed through the display, and when the probe is contacted with water, the depth of underground water can be measured through the scale marks arranged on the pull wire;

the utility model has the advantages of reasonable design, easy operation is convenient for highly adjust the device, and the operating personnel of the different heights of being convenient for operate and use, and easy operation is convenient for measure the degree of depth of groundwater.

Drawings

Fig. 1 is a schematic structural view of an underground water level burial depth measuring device provided by the utility model;

fig. 2 is a schematic structural diagram of a part a of the groundwater level burial depth measuring device provided by the utility model;

fig. 3 is a schematic structural diagram of a section B-B of the groundwater level burial depth measuring device provided by the utility model.

In the figure: 1. a base plate; 2. positioning a rod; 3. a fixing plate; 4. a rectangular hole; 5. a threaded rod; 6. a slide plate; 7. a limiting groove; 8. a first handle; 9. a belt pulley; 10. a belt; 11. a rotating shaft; 12. a second handle; 13. a winding roller; 14. a pull wire; 15. a balancing weight; 16. a probe; 17. a roller; 18. 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. 1-3, an underground water level buried depth measuring device comprises a bottom plate 1, fixed plates 3 are fixedly mounted on both sides of the top of the bottom plate 1, rectangular holes 4 are formed in one side of each of the fixed plates 3, the bottom ends of threaded rods 5 are rotatably mounted on the inner walls of the bottoms of the rectangular holes 4, sliding plates 6 are respectively and threadedly mounted on the outer sides of the threaded rods 5, the sliding plates 6 are slidably connected in the rectangular holes 4, the top ends of the threaded rods 5 extend to the upper side of the fixed plates 3, a first handle 8 is fixedly mounted at the top end of the threaded rod 5 on the right side of the two threaded rods 5, belt pulleys 9 are respectively and fixedly mounted on the outer sides of the two threaded rods 5, the same belt 10 is in transmission connection with the two belt pulleys 9, the same rotating shaft 11 is rotatably mounted on the inner sides of the two sliding plates 6, a second, the outer side of the winding roller 13 is wound with a stay wire 14, the outer side of the stay wire 14 is provided with scale marks, the bottom end of the stay wire 14 is fixedly provided with a balancing weight 15, the bottom of the balancing weight 15 is fixedly provided with a probe 16, the rear sides of the two fixing plates 3 are rotatably provided with a same roller 17, the stay wire 14 is in contact with the roller 17, and the front side of the fixing plate 3 positioned on the left side in the two fixing plates 3 is fixedly provided with a display screen 18.

Bottom plate 1's bottom fixed mounting has a plurality of locating levers 2, the bottom of locating lever 2 is the toper setting, be convenient for location to the device, screw hole has been seted up at the top of slide 6, slide 6 passes through screw hole threaded mounting in the outside of threaded rod 5, be convenient for with

slide

6 and 5 threaded connection of threaded rod, spacing groove 7 has all been seted up on the front side inner wall of rectangular hole 4 and on the rear side inner wall, slide 6 sliding connection is in two spacing grooves 7, play certain limiting displacement to slide 6,

probe

16 and 18 electric connection of display screen, whether be convenient for observe probe 16 and water contact, the equal fixed mounting in rear side of two fixed plates 3 has the connecting plate, one side fixed mounting that two connecting plates are close to each other has same connecting rod, the outside at the connecting rod is installed in the rotation of roller bearing 17, be convenient for.

The utility model discloses in, when using, can insert the device in suitable position through a plurality of locating levers 2, then can be connected with the transmission of belt 10 through rotating the first in command 8 and through two belt pulleys 9, can drive two threaded rods 5 and rotate, and then can be through the threaded connection of slide 6 with threaded rod 5, can drive two slide 6 rebound height-adjusting, thereby be convenient for adjust the height of winding roller 13, the operating personnel operation of different heights of being convenient for is used, then can gradually put down probe 16 through rotating second in command 12, whether contact through 18 observation probe 16 of display screen and water, when probe 16 and water contact, can measure the degree of depth of groundwater through the scale mark that sets up on the stay 14.

Claims

1. The underground water level buried depth measuring device comprises a bottom plate (1) and is characterized in that fixed plates (3) are fixedly mounted on two sides of the top of the bottom plate (1), rectangular holes (4) are formed in one sides of the two fixed plates (3), the bottom ends of threaded rods (5) are rotatably mounted on the inner walls of the bottoms of the two rectangular holes (4), sliding plates (6) are threadedly mounted on the outer sides of the two threaded rods (5), the sliding plates (6) are slidably connected in the rectangular holes (4), the top ends of the two threaded rods (5) extend to the upper portions of the fixed plates (3), first handles (8) are fixedly mounted at the top ends of the threaded rods (5) on the right side in the two threaded rods (5), belt pulleys (9) are fixedly mounted on the outer sides of the two threaded rods (5), the same belt (10) are connected on the two belt pulleys (9) in a transmission mode, the same rotating shaft (11), one end fixed mounting of pivot (11) has second handle (12), the outside fixed mounting of pivot (11) has wire winding roller (13), the outside of wire winding roller (13) is around being equipped with acting as go-between (14), the outside of acting as go-between (14) is equipped with the scale mark, the bottom fixed mounting of acting as go-between (14) has balancing weight (15), the bottom fixed mounting of balancing weight (15) has probe (16), the rear side of two fixed plates (3) is rotated and is installed same roller bearing (17), acting as go-between (14) and roller bearing (17) contact, the front side fixed mounting who lies in left fixed plate (3) in two fixed plates (3) has display screen (18).

2. The groundwater level burial depth measuring device according to claim 1, wherein a plurality of locating rods (2) are fixedly mounted at the bottom of the bottom plate (1), and the bottoms of the locating rods (2) are arranged in a conical shape.

3. The groundwater level burial depth measuring device according to claim 1, wherein a threaded hole is formed in the top of the sliding plate (6), and the sliding plate (6) is installed on the outer side of the threaded rod (5) through the threaded hole in a threaded manner.

4. The groundwater level burial depth measuring device as claimed in claim 1, wherein limiting grooves (7) are formed in the front inner wall and the rear inner wall of the rectangular hole (4), and the sliding plate (6) is slidably connected in the two limiting grooves (7).

5. The groundwater level burial depth measuring device of claim 1, wherein the probe (16) is electrically connected with a display screen (18).

6. The groundwater level burial depth measuring device as claimed in claim 1, wherein connecting plates are fixedly mounted on the rear sides of the two fixing plates (3), the same connecting rod is fixedly mounted on the side, close to each other, of the two connecting plates, and the roller (17) is rotatably mounted on the outer side of the connecting rod.