CN212621615U

CN212621615U - Geological survey is with device that fetches earth

Info

Publication number: CN212621615U
Application number: CN202021786291.9U
Authority: CN
Inventors: 徐卫东; 张道阔; 陈晓利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-02-26
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a geodetic survey is with device that fetches earth, including first box, the inside wall symmetry fixedly connected with two first pneumatic cylinders of first box, two the piston rod of first pneumatic cylinder all fixedly connected with first casing, the inside wall of first casing has seted up first spacing groove, the inside wall sliding connection of first spacing groove has first even board, the one end fixedly connected with first limiting plate that first connecting plate kept away from the first casing, the inside wall sliding connection of first limiting plate has the motor; through the combination setting between parts such as second pneumatic cylinder, pivot and drill bit, can go into the underground with the drill bit, use through the combination between parts such as staving and spiral leaf simultaneously, can get the inside of staving with soil, simultaneously through the setting of pivot and spiral leaf, can scrape the adhesion at the inside soil of staving off to accomplish the inside cleanness of drill bit, this device is simple to use, and the staff's of being convenient for use is fit for promoting.

Description

Geological survey is with device that fetches earth

Technical Field

The utility model relates to a geological exploration technical field specifically is a geodetic survey is with device that fetches earth.

Background

The geological exploration is an exploration work for directly penetrating into an underground rock-soil layer by using various devices and tools on the basis of engineering geological mapping to find out the contents of underground rock-soil properties, structural structures, spatial distribution, underground water conditions and the like, and is a reliable method for exploring deep geological conditions.

Exploration means such as drilling, pit detection and geophysical prospecting are utilized to detect the geological conditions related to the underground so as to provide conditions for deep sampling and field tests, and monitoring and timely processing of unfavorable geological phenomena are facilitated. Among them, drilling is the most widely used exploration means in engineering geological exploration, and can obtain deep geological data.

The invention is disclosed in China: CN210037274U discloses an earth taking device for geological exploration, which can enclose a soil containing cavity when the earth taking device for geological exploration is not in use, so as to reduce the entering of impurities such as dust into the soil containing cavity, reduce the difficulty of cleaning, and facilitate the maintenance of the cleanness of the soil containing cavity, wherein one end of a clamping block is hinged and can be accommodated in a first shell or a second shell, so as to reduce the occupied space of the clamping block when the earth taking device for geological exploration works, and avoid affecting the normal work of the earth taking device for geological exploration.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a geodetic survey is with device that fetches earth.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a soil sampling device for geological exploration comprises a first box body, wherein two first hydraulic cylinders are symmetrically and fixedly connected to the inner side wall of the first box body, piston rods of the two first hydraulic cylinders are fixedly connected with a first shell, a first limiting groove is formed in the inner side wall of the first shell, a first connecting plate is connected to the inner side wall of the first limiting groove in a sliding mode, one end, away from the first shell, of the first connecting plate is fixedly connected with a first limiting plate, a motor is connected to the inner side wall of the first limiting plate in a sliding mode, a second hydraulic cylinder is fixedly connected to the inner top wall of the first box body, a piston rod of the second hydraulic cylinder is fixedly connected to the upper surface of the motor, a rotating shaft is fixedly connected to the output end of the motor, spiral blades are fixedly connected to the outer side wall of the rotating shaft, one end, away from the motor, of the rotating shaft is fixedly connected with a, the spiral blade is positioned inside the barrel body.

Preferably, the outer side wall of the second hydraulic cylinder is rotatably connected with a fourth limiting block through a bearing, one side, far away from the second hydraulic cylinder, of the fourth limiting block is fixedly connected with the outer side wall of the drill bit, and a first handle is fixedly connected to the front surface of the first limiting plate.

Preferably, the equal fixedly connected with first plate body in both sides of first box, the inside wall symmetry threaded connection of first plate body has two bolts, the bottom fixedly connected with universal wheel of bolt, the lateral wall cover of bolt is equipped with the second spring, the rear surface fixedly connected with fourth handle of first box.

Preferably, the inside diapire fixedly connected with third stopper of first box, the upper surface sliding connection of third stopper has the second box, screw fixedly connected with third handle is passed through to one side of second box.

Preferably, the two sides of the inner side wall of the first box body are hinged with door bodies, and the front surface of each door body is fixedly connected with a second handle.

Preferably, the inside wall sliding connection of first casing has three second connecting rod, the one end of second connecting rod runs through the outside wall of first casing, three second spacing groove has evenly been seted up to the upper surface of first even board, the one end of second connecting rod peg graft in the inside wall of second spacing groove, the second connecting rod is kept away from the one end fixedly connected with second even board of second spacing groove, the outside wall cover of second connecting rod is equipped with first spring.

(III) advantageous effects

Compared with the prior art, the utility model provides a geodetic survey is with device that fetches earth possesses following beneficial effect: through the combination setting between parts such as second pneumatic cylinder, motor, pivot and drill bit, can go into the underground with the drill bit, use through the combination between parts such as staving and spiral leaf simultaneously, can get the inside of staving with soil, simultaneously through the setting of pivot and spiral leaf, can scrape the adhesion at the inside soil of staving off to accomplish the inside cleanness of drill bit, this device is simple to use, and the staff's of being convenient for use is fit for promoting.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic front view of the present invention;

fig. 4 is a schematic structural diagram of the first housing of the present invention.

In the figure: 1. a first case; 2. a first hydraulic cylinder; 3. a barrel body; 4. a first housing; 5. a first limit groove; 6. a first connecting plate; 7. a second link; 8. a first spring; 9. a second connecting plate; 10. a second limit groove; 11. a first limit plate; 12. a motor; 13. a rotating shaft; 14. helical leaves; 16. a second hydraulic cylinder; 18. a first plate body; 19. a bolt; 20. a universal wheel; 21. a second spring; 22. a first handle; 23. a door body; 24. a second handle; 25. a third limiting block; 26. a second case; 27. a third handle; 28. a fourth handle; 29. a drill bit.

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 soil sampling device for geological exploration comprises a first box body 1, wherein two first hydraulic cylinders 2 are symmetrically and fixedly connected to the inner side wall of the first box body 1, piston rods of the two first hydraulic cylinders 2 are fixedly connected with a first shell 4, a first limiting groove 5 is formed in the inner side wall of the first shell 4, a first connecting plate 6 is slidably connected to the inner side wall of the first limiting groove 5, one end, away from the first shell 4, of the first connecting plate 6 is fixedly connected with a first limiting plate 11, the inner side wall of the first limiting plate 11 is slidably connected with a motor 12, the inner top wall of the first box body 1 is fixedly connected with a second hydraulic cylinder 16, a piston rod of the second hydraulic cylinder 16 is fixedly connected to the upper surface of the motor 12, an output end of the motor 12 is fixedly connected with a rotating shaft 13, the outer side wall of the rotating shaft 13 is fixedly connected with a spiral blade 14, one end, away from the motor 12, of the, the spiral blade 14 is located inside the tub 3.

In this embodiment, specifically: a first handle 22 is fixedly connected to the front surface of the first limiting plate 11; through the arrangement of the first handle 22, the user can take out the first limiting plate 11 and the barrel 3 together by taking the first handle 22 as a force point.

In this embodiment, specifically: the two sides of the first box body 1 are fixedly connected with first plate bodies 18, the inner side walls of the first plate bodies 18 are symmetrically in threaded connection with two bolts 19, the bottoms of the bolts 19 are fixedly connected with universal wheels 20, the outer side walls of the bolts 19 are sleeved with second springs 21, and the rear surface of the first box body 1 is fixedly connected with a fourth handle 28; through the setting of universal wheel 20, the user can carry out convenient position removal to this device through fourth handle 28 cooperation universal wheel 20, and second spring 21 can reduce the damage that vibrations brought this device at this device during operation.

In this embodiment, specifically: a third limiting block 25 is fixedly connected to the bottom wall of the interior of the first box 1, a second box 26 is connected to the upper surface of the third limiting block 25 in a sliding manner, and a third handle 27 is fixedly connected to one side of the second box 26 through a screw; through the setting of second box 26, the user can collect the soil that this device took out through second box 26, and the user can place the upper surface of third stopper 25 for the impetus with second box 26 through third handle 27 simultaneously to play limiting displacement to second box 26.

In this embodiment, specifically: two sides of the inner side wall of the first box body 1 are hinged with door bodies 23, and the front surfaces of the door bodies 23 are fixedly connected with second handles 24; the inside of the device can be protected by arranging the door body 23.

In this embodiment, specifically: the inner side wall of the first shell 4 is connected with three second connecting rods 7 in a sliding mode, one end of each second connecting rod 7 penetrates through the outer side wall of the first shell 4, three second limiting grooves 10 are uniformly formed in the upper surface of the first connecting plate 6, one end of each second connecting rod 7 is inserted into the inner side wall of each second limiting groove 10, one end, far away from each second limiting groove 10, of each second connecting rod 7 is fixedly connected with a second connecting plate 9, and the outer side wall of each second connecting rod 7 is sleeved with a first spring 8; through the setting of second connecting rod 7, the user can insert the inside of inserting into second spacing groove 10 through second connecting rod 7 to accomplish spacing to first limiting plate 11, the user can make first spring 8 take place deformation for impetus upwards to stimulate second connecting rod 7 through second even board 9 simultaneously, thereby loosen spacing between second connecting rod 7 and the second spacing groove 10.

The specific models of the motor 12 in this embodiment are: ZLIS 57.

The specific types of the second hydraulic cylinder 16 in this embodiment are: CX-SD30X 30.

The specific model of the first hydraulic cylinder 2 in this embodiment is: CX-SD50X 50.

To sum up, the working principle and the working process of the soil sampling device for geological exploration are that, when the soil sampling device is used, firstly, a user can move the position of the soil sampling device through the fourth handle 28 in cooperation with the universal wheel 20, when the soil sampling device is moved to a specified position, the user can drill the drill bit 29 into the ground to perform soil sampling work by starting the motor 12, the first hydraulic cylinder 16 and the second hydraulic cylinder 16, the motor 12 is started to drive the rotating shaft 13 to rotate, the rotating shaft 13 drives the spiral blade 14 and the drill bit 29 to rotate, the position of the drill bit 29 can be adjusted under the driving of the second hydraulic cylinder 16, the first hydraulic cylinder 2 can drive the barrel body 3 to perform position adjustment along with the motor 12, the spiral blade 14 can rotate the soil spiral blade 14 into the barrel body 3 after the drill bit 29 enters the ground, and the user can open the second hydraulic cylinder 16, the position of adjustment motor 12 and drill bit 29, after the position adjustment with drill bit 29 goes out ground, spiral leaf 14 can get into the inside of staving 3, after spiral leaf 14 gets into the inside of staving 3, the user can open first pneumatic cylinder 2 and second pneumatic cylinder 16 simultaneously and together rise staving 3 and drill bit 29, and the volume of drill bit 29 is greater than the discharge gate area of staving 3, when the adjustment of drill bit 29 position, can block the discharge gate play of staving 3, when carrying out soil collection, the user can open second pneumatic cylinder 16 and adjust the position of drill bit 29, thereby expose the discharge gate department of staving 3, and the soil that is located staving 3 inside can go out the outflow through the discharge gate of staving 3.

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 geodetic survey is with device that fetches earth, includes first box (1), its characterized in that: the inner side wall of the first box body (1) is symmetrically and fixedly connected with two first hydraulic cylinders (2), piston rods of the two first hydraulic cylinders (2) are fixedly connected with a first shell (4), the inner side wall of the first shell (4) is provided with a first limiting groove (5), the inner side wall of the first limiting groove (5) is slidably connected with a first connecting plate (6), one end, far away from the first shell (4), of the first connecting plate (6) is fixedly connected with a first limiting plate (11), the inner side wall of the first limiting plate (11) is slidably connected with a motor (12), the inner top wall of the first box body (1) is fixedly connected with a second hydraulic cylinder (16), the piston rod of the second hydraulic cylinder (16) is fixedly connected to the upper surface of the motor (12), the output end of the motor (12) is fixedly connected with a rotating shaft (13), and the outer side wall of the rotating shaft (13) is fixedly connected with a spiral blade (14), keep away from in pivot (13) one end fixedly connected with drill bit (29) of motor (12), one side fixedly connected with staving (3) of first limiting plate (11), spiral leaf (14) are located the inside of staving (3).

2. The soil sampling device for geological survey as claimed in claim 1, wherein: the front surface of the first limiting plate (11) is fixedly connected with a first handle (22).

3. The soil sampling device for geological survey as claimed in claim 1, wherein: the equal fixedly connected with first plate body (18) in both sides of first box (1), the inside wall symmetry threaded connection of first plate body (18) has two bolts (19), the bottom fixedly connected with universal wheel (20) of bolt (19), the lateral wall cover of bolt (19) is equipped with second spring (21), the rear surface fixedly connected with fourth handle (28) of first box (1).

4. The soil sampling device for geological survey as claimed in claim 1, wherein: the inside diapire fixedly connected with third stopper (25) of first box (1), the upper surface sliding connection of third stopper (25) has second box (26), screw fixedly connected with third handle (27) is passed through to one side of second box (26).

5. The soil sampling device for geological survey as claimed in claim 1, wherein: the door body (23) is hinged to two sides of the inner side wall of the first box body (1), and a second handle (24) is fixedly connected to the front surface of the door body (23).

6. The soil sampling device for geological survey as claimed in claim 1, wherein: the utility model discloses a spring, including first casing (4), the inside wall sliding connection of first casing (4) has three second connecting rod (7), the one end of second connecting rod (7) runs through the lateral wall of first casing (4), three second spacing groove (10) have evenly been seted up to the upper surface of first even board (6), the one end of second connecting rod (7) peg graft in the inside wall of second spacing groove (10), keep away from second connecting rod (7) the one end fixedly connected with second of second spacing groove (10) links board (9), the lateral wall cover of second connecting rod (7) is equipped with first spring (8).