CN209841430U

CN209841430U - Geological survey of environmental protection is with getting soil sample device

Info

Publication number: CN209841430U
Application number: CN201920670692.9U
Authority: CN
Inventors: 刘久波; 董启伟; 马鸿颖; 拜红奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2019-12-24
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a soil sampling device is used in geological survey of environmental protection, including the elevator, the inboard of elevator is provided with the spout, the inner wall sliding connection of spout has the slider, the one end of slider is provided with the fixed block, the side of fixed block is provided with the connecting plate, the both ends of fixed block are provided with the rotation hole, the inboard threaded connection of fixed block has the screw thread knob, the inner wall rotation in rotation hole is connected with the pivot, the one end fixed mounting of pivot has the supporting leg, the lower extreme of elevator is provided with the round bar, the lower extreme of round bar is provided with the collecting vessel, the lower extreme of collecting vessel is provided with the bell, the inboard sliding connection in upper end of collecting vessel has the slide bar, the lower extreme of slide bar is provided with the material returned board, the spring has been cup jointed in the outside of slide bar: compare in traditional sampling device, its volume reduces greatly, the degree of difficulty when reducing the transport, and less to the destruction of earth's surface when collecting soil, the effectual plant of protecting the earth's surface.

Description

Geological survey of environmental protection is with getting soil sample device

Technical Field

The utility model relates to a soil sampling technical field specifically is a soil sampling device is used in geological survey of environmental protection.

Background

The soil sampling refers to a method for collecting soil samples, and comprises a sampling arrangement and sampling technology, the section soil samples are collected and should be carried out after section observation and recording are finished, the soil sampling is helpful for understanding a pollution source, a pollution mode and pollution history, and is helpful for detection personnel to know the soil quality, so that a scientific basis is provided for later treatment.

The sample of soil often can be in the relatively poor place of road, and the vehicle is difficult to current, needs carry out artificial transportation, and the geological survey of current environmental protection is great with the volume of getting soil sample device, and the transport is inconvenient, and is too big to measurement personnel's physical demands, and when carrying out the deep soil sampling, destroys more to the topography, needs carry out soil backfill, has not only destroyed the earth's surface plant, still extravagant a large amount of operating time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil sampling device is used in geological survey of environmental protection to the volume of solving the soil sampling device is great, and the transport is inconvenient, and when carrying out deep borrowing, destroys more problem to the topography.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a geological survey of environmental protection is with getting soil sample device, includes the elevator, the inboard of elevator is provided with the spout, the inner wall sliding connection of spout has the slider, the one end of slider is provided with the fixed block, the side of fixed block is provided with the connecting plate, the both ends of fixed block are provided with the rotation hole, the inboard threaded connection of fixed block has the screw thread knob, the inner wall rotation in rotation hole is connected with the pivot, the one end fixed mounting of pivot has the supporting leg, the lower extreme of elevator is provided with the round bar, the lower extreme of round bar is provided with the collecting vessel, the lower extreme of collecting vessel is provided with the bell mouth, the inboard sliding connection in upper end of collecting vessel has the slide bar, the lower extreme of slide bar is provided with the material returned board, the spring has been cup jointed in the outside.

Preferably, the upper end of the lifting block is provided with a handle, and the outer side of the handle is provided with a spongy cushion.

Preferably, the length of the lifting block is not more than the diameter of the collecting barrel, and an arc chamfer is arranged at the corner of the lifting block.

Preferably, the diameter of the pressing plate is not smaller than the width of the lifting block, and a rubber pad is arranged on the upper surface of the pressing plate.

Preferably, the spring is in a compressed state, the upper end of the spring is tightly attached to the lower surface of the pressing plate, and the lower end of the spring is tightly attached to the upper surface of the collecting barrel.

Compared with the prior art, the beneficial effects of the utility model are that: this geological survey of environmental protection is with getting soil sample device:

1. the landing leg that sets up can be folded, and the device shape is "one" font after the landing leg is folding, compares in traditional sampling device, and its volume reduces greatly, when taking a sample in the place that the road is obstructed, the degree of difficulty when reducing the transport greatly reduces measurement personnel's intensity of labour, reduces its physical demands for can be faster when arriving the destination in the input work, improve its work efficiency.

2. The collecting vessel that sets up can be continuous the collection to soil card in the collecting vessel when the downstream, improves and presses down the clamp plate, can so that the soil in the collecting vessel breaks away from, can collect the soil by shallow to dark gradually, and the collecting vessel is less to the destruction on earth's surface, the effectual plant that has protected the earth's surface.

Drawings

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

FIG. 2 is a schematic view of the collecting vessel and its components of the present invention;

fig. 3 is a schematic view of the fixing block and its components of the present invention.

In the figure: 1. a lifting block; 2. a chute; 3. a slider; 4. a fixed block; 5. a connecting plate; 6. rotating the hole; 7. a rotating shaft; 8. supporting legs; 9. a threaded knob; 10. a handle; 11. a round bar; 12. a collection barrel; 14. a tapered mouth; 15. a slide bar; 16. a material returning plate; 17. a spring; 18. and (7) pressing a plate.

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 a technical solution: an environment-friendly soil sample sampling device for geological exploration comprises a lifting block 1, a sliding groove 2 is arranged on the inner side of the lifting block 1, a handle 10 is arranged at the upper end of the lifting block 1, a sponge cushion is arranged on the outer side of the handle 10, the lifting block 1 can be conveniently and upwards pulled by the handle 10, the sponge cushion can be more comfortably held, a sliding block 3 is slidably connected to the inner wall of the sliding groove 2, two sliding blocks 3 are arranged, the sliding block 3 can vertically move along the inner side of the sliding groove 2, a fixed block 4 is arranged at one end of the sliding block 3, a connecting plate 5 is arranged on the side surface of the fixed block 4, the two fixed blocks 4 are connected through the connecting plate 5, a structure shaped like a Chinese character 'kou' is formed between the fixed block 4 and the connecting plate 5, rotating holes 6 are arranged at two ends of the fixed block 4, a thread knob 9, the rotating shaft 7 can only rotate but can not change other positions, one end of the thread knob 9 supports against the rotating shaft 7, so that the position of the rotating shaft 7 can be fixed, one end of the rotating shaft 7 is fixedly provided with a supporting leg 8, the angle of the supporting leg 8 can change along with the rotation of the rotating shaft 7, the lower end of the supporting leg 8 is contacted with the ground, the lower end of the lifting block 1 is provided with a round rod 11, the round rod 11 plays a role in connection, the lower end of the round rod 11 is provided with a collecting barrel 12, the length of the lifting block 1 is not more than the diameter of the collecting barrel 12, so that the lifting block 1 can enter a hole dug out by the collecting barrel 12 without clamping, an arc chamfer is arranged at the edge angle of the lifting block 1, the arc chamfer can prevent the edge angle from hurting people, the lower end of the collecting barrel 12 is provided with a tapered opening 14, the inner diameter of the tapered opening 14 is consistent with the inner, soil can enter the collecting barrel 12, a sliding rod 15 is connected to the inner side of the upper end of the collecting barrel 12 in a sliding mode, the sliding rod 15 can move up and down, a material returning plate 16 is arranged at the lower end of the sliding rod 15, a spring 17 is sleeved on the outer side of the sliding rod 15, a pressing plate 18 is arranged at the upper end of the sliding rod 15, the spring 17 is in a compressed state, the upper end of the spring 17 is tightly attached to the lower surface of the pressing plate 18, the lower end of the spring 17 is tightly attached to the upper surface of the collecting barrel 12, the spring 17 exerts upward force on the pressing plate 18, so that the pressing plate 18 has the upward movement trend, the pressing plate 18 can pull the sliding rod 15 to move upwards, the material returning plate 16 can be always located at the upper end of the collecting barrel 12, the diameter of the pressing plate 18 is not smaller than the width of the lifting block 1, the pressing plate 18 can be conveniently pressed downwards, a rubber pad, the spring 17 will contract and the slide rod 15 will move downwards, so that the stripper plate 16 will displace along with it, and the soil in the collecting bucket 12 can be ejected when the stripper plate 16 displaces.

The utility model discloses when concrete implementation: when soil sampling is carried out, the supporting legs 8 are firstly propped open, the threaded knobs 9 are screwed down, one ends of the threaded knobs 9 are propped against the rotating shafts 7, the positions of the rotating shafts 7 can be fixed, the angles of the supporting legs 8 are also fixed, the lifting handles 10 are pulled upwards, the lifting blocks 1 are enabled to move upwards, when the lifting handles 10 are loosened, the lifting blocks 1 under the action of gravity can move downwards, the collecting barrel 12 can be inserted into the ground, the conical openings 14 are beneficial to the insertion of the collecting barrel 12, when the lifting blocks are inserted into the ground, soil can be clamped and embedded in the collecting barrel 12, the soil can be firmly fixed on the inner wall of the collecting barrel 12 under the extrusion, when the lifting handles 10 are pulled upwards, the collecting barrel 12 is separated from the ground, a container prepared in advance is placed at the lower ends of the collecting barrel 12, the pressing plates 18 are pressed downwards, the pressing plates 18 can apply downward pressure to the springs 17, and, the stripper plate 16 can move along with the displacement, and the soil in the collecting barrel 12 can be ejected out when the stripper plate 16 moves, so that underground soil can be obtained, the actions are repeated again, the soil below the collecting barrel 12 can be taken out gradually along with the increase of times, and the depth of the taken out soil can be increased gradually.

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 geological survey of environmental protection is with getting soil sample device, includes elevator (1), its characterized in that: the inner side of the lifting block (1) is provided with a sliding chute (2), the inner wall of the sliding chute (2) is connected with a sliding block (3) in a sliding manner, one end of the sliding block (3) is provided with a fixed block (4), the side face of the fixed block (4) is provided with a connecting plate (5), the two ends of the fixed block (4) are provided with rotating holes (6), the inner side of the fixed block (4) is connected with a threaded knob (9) in a threaded manner, the inner wall of the rotating holes (6) is connected with a rotating shaft (7) in a rotating manner, one end of the rotating shaft (7) is fixedly provided with a supporting leg (8), the lower end of the lifting block (1) is provided with a round rod (11), the lower end of the round rod (11) is provided with a collecting barrel (12), the lower end of the collecting barrel (12) is provided with a conical opening (14), the inner side, the outer side of the sliding rod (15) is sleeved with a spring (17), and the upper end of the sliding rod (15) is provided with a pressing plate (18).

2. The soil sampling device for geological survey in environment protecting mode of claim 1, wherein: the upper end of the lifting block (1) is provided with a handle (10), and the outer side of the handle (10) is provided with a spongy cushion.

3. The soil sampling device for geological survey in environment protecting mode of claim 1, wherein: the length of elevator (1) is not more than the diameter of collecting vessel (12), and the edges and corners of elevator (1) are provided with circular arc chamfer.

4. The soil sampling device for geological survey in environment protecting mode of claim 1, wherein: the diameter of the pressing plate (18) is not smaller than the width of the lifting block (1), and a rubber pad is arranged on the upper surface of the pressing plate (18).

5. The soil sampling device for geological survey in environment protecting mode of claim 1, wherein: the spring (17) is in a compressed state, the upper end of the spring (17) is tightly attached to the lower surface of the pressing plate (18), and the lower end of the spring (17) is tightly attached to the upper surface of the collecting barrel (12).