CN210375800U

CN210375800U - Multilayer groundwater sampling device in hydrogeology hole

Info

Publication number: CN210375800U
Application number: CN201920372169.8U
Authority: CN
Inventors: 袁好国; 节昌录; 景会有; 王航; 赵世杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-22
Filing date: 2019-03-22
Publication date: 2020-04-21
Anticipated expiration: 2029-03-22

Abstract

The utility model discloses a multilayer groundwater sampling device in hydrogeological hole, comprising a base plate, the top fixedly connected with box of bottom plate, the fixedly connected with fixed plate between the both sides of box inner wall, the top fixedly connected with U type piece of fixed plate, it is connected with the winding wheel to rotate between the both sides of the inner wall of U type piece, one side fixedly connected with motor at the top of fixed plate, the external fixed surface of the output shaft of motor is connected with the second belt pulley, the top fixedly connected with movable frame of box, sliding connection has the kicking block between the top of movable frame inner wall and the bottom, one side of kicking block runs through the movable frame and extends to the outside of movable frame, the one end that the kicking block extends to the outside of movable frame is rotated and is connected with the gyro wheel. The utility model is simple in operation, according to self demand, carry out the sample of different levels quality of water moreover, great improvement sampling equipment's usability, improved the degree of accuracy of the content of different quality of water.

Description

Multilayer groundwater sampling device in hydrogeology hole

Technical Field

The utility model relates to a sampling device specifically is a multilayer groundwater sampling device in hydrogeology hole.

Background

Hydrogeology, the branch of geology, refers to the phenomenon of various changes and movements of groundwater in nature. Hydrology and geology are the science of studying groundwater. The method mainly researches the distribution and formation rule of the underground water, the physical property and chemical composition of the underground water, the underground water resource and reasonable utilization thereof, the adverse effect of the underground water on engineering construction and mine exploitation, the prevention and the treatment thereof and the like. With the needs of scientific development and production construction, hydrology is divided into branch subjects such as regional hydrology, underground hydrodynamics, hydrology geochemistry, water supply hydrology, mineral deposit hydrology, soil improvement hydrology and the like. In recent years, research on hydrology and geology and geothermy, earthquake, environmental geology and the like are mutually permeated, and a plurality of new fields are formed.

When carrying out hydrology geology and examining time, need carry out sample work, at this moment just need use sampling device, however current sampling device has had certain shortcoming, for example the operation is supplementary, and inconvenient use has reduced work efficiency, and the most important still current sampling device can not be according to the drawing of different levels quality of water, serious reduction multilayer groundwater sampling device's practicality.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multilayer groundwater sampling device in hydrogeology hole to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multilayer groundwater sampling device of hydrogeological hole comprises a bottom plate, wherein a box body is fixedly connected to the top of the bottom plate, a fixed plate is fixedly connected between two sides of the inner wall of the box body, a U-shaped block is fixedly connected to the top of the fixed plate, a winding wheel is rotatably connected between two sides of the inner wall of the U-shaped block, a motor is fixedly connected to one side of the top of the fixed plate, a second belt pulley is fixedly connected to the outer surface of an output shaft of the motor, a movable frame is fixedly connected to the top of the box body, a top block is slidably connected between the top and the bottom of the inner wall of the movable frame, one side of the top block penetrates through the movable frame and extends to the outside of the movable frame, one end of the top block, which extends to the outside of the movable frame, is rotatably connected with a roller, a rope is wound on the outer surface of the, the one end winding in the gyro wheel of the outside that the rope extends to the box to the one end fixedly connected with sampling bucket of rope, the bottom fixedly connected with gravity piece of sampling bucket.

Preferably, one end of the winding wheel penetrates through the U-shaped block and extends to the outside of the U-shaped block, a first belt pulley is fixedly connected to one end of the winding wheel, which extends to the outside of the U-shaped block, and the outer surface of the first belt pulley is in transmission connection with the outer surface of the second belt pulley through a belt.

Preferably, the other side of the top block is fixedly connected with an operating rod, and the top end of the operating rod penetrates through the movable frame and extends to the top of the movable frame.

Preferably, fixedly connected with closing plate between the both sides of sampling bucket inner wall, one side of sampling bucket and the top intercommunication that is located the closing plate have the inlet tube to the bottom intercommunication of material pipe and closing plate is passed through to the inside of inlet tube, the top fixedly connected with electric telescopic handle of closing plate, electric telescopic handle's one end runs through the inlet tube and extends to the inside of inlet tube, electric telescopic handle extends to the one end fixedly connected with piston of the inside of inlet tube.

Preferably, the bottom of the inner wall of the box body is fixedly connected with a placing rack.

Preferably, the two sides of the bottom plate are fixedly connected with universal wheels.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is started by the motor to drive the second belt pulley to rotate, when the second belt pulley rotates, the first belt pulley is driven to rotate, the first belt pulley rotates to drive the winding wheel to rotate, the winding wheel rotates to contract and expand the rope, then the rope contracts and expands, at the same time, the sampling barrel can be driven to move up and down, the sampling barrel moves downwards, at the same time, the gravity block is matched to be arranged to make the sampling barrel move downwards under the water, when the sampling level is reached, at the same time, the piston can be driven to move rightwards by the starting of the electric telescopic rod, the piston moves rightwards, at the same time, the water inlet pipe and the material pipe are communicated, at the same time, the external water source enters the sampling barrel through the water inlet pipe and the material pipe, at the same time, the sampling work is completed, the operation is simple, and according to self demand, carry out the sample of different levels quality of water, great improvement sampling equipment's usability, improved the degree of accuracy of the content of different quality of water, and the motion about the action bars can drive the kicking block side to side motion, and the motion about the kicking block will drive the gyro wheel side to side motion to can sample the quality of water of different positions.

Drawings

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

FIG. 2 is a structural side view of the U-shaped block of the present invention;

fig. 3 is a sectional view of the sampling barrel of the present invention.

In the figure: 1. a base plate; 2. a box body; 3. a fixing plate; 4. a U-shaped block; 5. a winding wheel; 6. a motor; 7. a second pulley; 8. a movable frame; 9. a top block; 10. a roller; 11. a rope; 12. a universal wheel; 13. a sampling barrel; 14. a gravity block; 15. a first pulley; 16. an operating lever; 17. a sealing plate; 18. a water inlet pipe; 19. an electric telescopic rod; 20. a piston; 21. and (5) placing the shelf.

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.

Referring to fig. 1-3, the present invention provides an embodiment:

a multilayer groundwater sampling device of hydrogeological hole comprises a bottom plate 1, wherein a box body 2 is fixedly connected to the top of the bottom plate 1, a fixed plate 3 is fixedly connected between two sides of the inner wall of the box body 2, a U-shaped block 4 is fixedly connected to the top of the fixed plate 3, a winding wheel 5 is rotatably connected between two sides of the inner wall of the U-shaped block 4, a motor 6 is fixedly connected to one side of the top of the fixed plate 3, the motor 6 and an electric telescopic rod 19 are both connected with an external power supply, a second belt pulley 7 is fixedly connected to the outer surface of an output shaft of the motor 6, a movable frame 8 is fixedly connected to the top of the box body 2, a top block 9 is slidably connected between the top and the bottom of the inner wall of the movable frame 8, one side of the top block 9 penetrates through the movable frame 8 and extends to the outside of the movable frame 8, one end of the top block 9 extending to the outside, the surface winding of winding wheel 5 has rope 11, the one end of rope 11 runs through box 2 and extends to the outside of box 2, the one end that rope 11 extended to the outside of box 2 twines in gyro wheel 10 to the one end fixedly connected with of rope 11 samples bucket 13, the bottom fixedly connected with gravity piece 14 of sampling bucket 13.

In this embodiment, one end of the winding wheel 5 penetrates through the U-shaped block 4 and extends to the outside of the U-shaped block 4, one end of the winding wheel 5 extending to the outside of the U-shaped block 4 is fixedly connected with a first belt pulley 15, and the outer surface of the first belt pulley 15 is in transmission connection with the outer surface of the second belt pulley 7 through a belt.

In this embodiment, the other side of the top block 9 is fixedly connected with an operating rod 16, and the top end of the operating rod 16 penetrates through the movable frame 8 and extends to the top of the movable frame 8.

In this embodiment, a sealing plate 17 is fixedly connected between two sides of the inner wall of the sampling bucket 13, a water inlet pipe 18 is communicated with the top of the sealing plate 17 on one side of the sampling bucket 13, the inside of the water inlet pipe 18 is communicated with the bottom of the sealing plate 17 through a material pipe, an electric telescopic rod 19 is fixedly connected to the top of the sealing plate 17, one end of the electric telescopic rod 19 penetrates through the water inlet pipe 18 and extends to the inside of the water inlet pipe 18, and a piston 20 is fixedly connected to one end of the electric telescopic rod 19 extending to the inside of the water inlet pipe 18.

In this embodiment, a placing frame 21 is fixedly connected to the bottom of the inner wall of the box body 2.

In this embodiment, universal wheels 12 are fixedly connected to both sides of the bottom plate 1.

The working principle is as follows: the second belt pulley 7 can be driven to rotate by starting the motor 6, when the second belt pulley 7 rotates, the first belt pulley 15 can be driven to rotate, the first belt pulley 15 rotates to inevitably drive the winding wheel 5 to rotate, the rope 11 can be contracted and expanded by the rotation of the winding wheel 5, then the sampling barrel 13 can be driven to move up and down by the contraction and expansion of the rope 11, the sampling barrel 13 can be driven to move up and down by the downward movement of the sampling barrel 13, the sampling barrel 13 can vertically move down under the water by the arrangement of the gravity block 14, when the sampling level is reached, the piston 20 can be driven to move rightwards by the starting of the electric telescopic rod 19, the piston 20 moves rightwards, the water inlet pipe 18 and the material pipe are communicated, at the moment, an external water source can enter the sampling barrel 13 through the water inlet pipe 18 and the material pipe, at this moment, the sampling work is completed, the operation is simple, the sampling of water quality of different levels is carried out according to the self requirement, the usability of the sampling equipment is greatly improved, the accuracy of the content of different water quality is improved, the movement of the left and right sides of the operating rod 16 can drive the ejection block 9 to move left and right, the movement of the left and right sides of the ejection block 9 can drive the idler wheel 10 to move left and right, and therefore the water quality of different positions can be sampled.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A multilayer groundwater sampling device of hydrogeological hole, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is fixedly connected with a box body (2), a fixing plate (3) is fixedly connected between two sides of the inner wall of the box body (2), a U-shaped block (4) is fixedly connected to the top of the fixing plate (3), a winding wheel (5) is rotatably connected between two sides of the inner wall of the U-shaped block (4), a motor (6) is fixedly connected to one side of the top of the fixing plate (3), a second belt pulley (7) is fixedly connected to the outer surface of an output shaft of the motor (6), a movable frame (8) is fixedly connected to the top of the box body (2), a top block (9) is slidably connected between the top of the inner wall of the movable frame (8) and the bottom of the inner wall of the movable frame (8), one side of the top block (9) penetrates through the movable frame (8) and extends to the outer portion of the movable frame (8), one end of the top block (9), the outer surface winding of winding wheel (5) has rope (11), the one end of rope (11) runs through box (2) and extends to the outside of box (2), the one end that rope (11) extended to the outside of box (2) twines in gyro wheel (10) to the one end fixedly connected with sampling bucket (13) of rope (11), the bottom fixedly connected with gravity piece (14) of sampling bucket (13), the one end of winding wheel (5) runs through U type piece (4) and extends to the outside of U type piece (4), winding wheel (5) extend to the one end fixedly connected with first belt pulley (15) of the outside of U type piece (4), the surface of first belt pulley (15) passes through the belt and is connected with the surface transmission of second belt pulley (7), the opposite side fixedly connected with action bars (16) of kicking block (9), the top of action bars (16) runs through movable frame (8) and extends to the top of movable frame (8), fixedly connected with closing plate (17) between the both sides of sampling bucket (13) inner wall, the top intercommunication that just is located closing plate (17) in one side of sampling bucket (13) has inlet tube (18) to the bottom intercommunication of material pipe and closing plate (17) is passed through to the inside of inlet tube (18), the top fixedly connected with electric telescopic handle (19) of closing plate (17), the one end of electric telescopic handle (19) runs through inlet tube (18) and extends to the inside of inlet tube (18), electric telescopic handle (19) extend to one end fixedly connected with piston (20) of the inside of inlet tube (18), the bottom fixedly connected with rack (21) of box (2) inner wall.

2. A hydrogeological pore multi-layer groundwater sampling device as claimed in claim 1 wherein: the two sides of the bottom plate (1) are fixedly connected with universal wheels (12).