CN210665128U

CN210665128U - Geological survey sampler

Info

Publication number: CN210665128U
Application number: CN201921727675.0U
Authority: CN
Inventors: 尚顺国
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-02
Anticipated expiration: 2029-10-15

Abstract

The utility model provides a geological survey sampling machine, which comprises an installation box, wherein the outer bottom of the installation box is provided with a first annular protective cover, the lower end surface of the first annular protective cover is provided with support rods at intervals along the circumferential direction, the lower end of the support rods is provided with a second annular protective cover, and the outer surface of each side of the installation box is respectively level with the outer surfaces corresponding to the first annular protective cover and the second annular protective cover; a sampling device is arranged on an installation box in the first annular protective cover, a storage battery is arranged in the installation box, and a control unit is arranged on the outer wall of the installation box; the sampling device and the storage battery are respectively connected with the control unit; the utility model discloses compact structure, convenient to use is worth using widely.

Description

Geological survey sampler

Technical Field

The utility model relates to a sampler specifically is a geological survey sampler.

Background

The geological exploration is investigation and research activities of surveying and detecting geology through various means and methods, determining a proper bearing stratum, determining a foundation type according to the foundation bearing capacity of the bearing stratum and calculating foundation parameters. Geological surveying is of great importance for studying regional environments and changes in regional environments.

The existing sampler is inconvenient to follow-up landfill of the sample hole and use, and the operating environment is influenced because the soil splashes when sampling; in addition, the sampler is easy to damage the sampling mechanism during transportation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a geological survey sampler to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a geological survey sampler comprises an installation box, wherein a first annular protective cover is arranged at the outer bottom of the installation box, supporting rods are arranged on the lower end face of the first annular protective cover at intervals along the circumferential direction, a second annular protective cover is arranged at the lower end of the supporting rods, and the outer surface of each side of the installation box is respectively level with the outer surfaces corresponding to the first annular protective cover and the second annular protective cover;

a sampling device is arranged on an installation box in the first annular protective cover, a storage battery is arranged in the installation box, and a control unit is arranged on the outer wall of the installation box; the sampling device and the storage battery are respectively connected with the control unit.

As a further aspect of the present invention: the outer top of install bin is equipped with the U-shaped handle, is equipped with anti-skidding cushion on the U-shaped handle outer wall.

As a further aspect of the present invention: the sampling device consists of a sampling rod, a helical blade arranged on the sampling rod, a drill bit arranged at the lower end of the sampling rod and a linkage driving mechanism arranged at the upper end of the sampling rod; the linkage driving mechanism is connected with the control unit.

As a further aspect of the present invention: the linkage driving mechanism consists of an electric telescopic rod arranged in the installation box, an installation plate arranged below the installation box and connected with the output end of the electric telescopic rod, and a rotating motor arranged on the installation plate and connected with the power output end of the sampling rod in a linkage manner; the electric telescopic rod and the rotating motor are respectively connected with the control unit.

As a further aspect of the present invention: the mounting plate is provided with connecting rods which are in one-to-one correspondence with the supporting rods, and the free ends of the connecting rods are provided with guide sleeves which are movably sleeved on the corresponding supporting rods; during sampling operation, sampling is carried out through the cooperation of the linkage driving mechanism, the sampling rod, the helical blade and the drill bit; when not in operation, the sampling device moves upwards, and simultaneously through the cooperation of uide bushing, bracing piece and first annular protection casing, it is spacing to move up the position to the sampling device, makes linkage actuating mechanism move to in the first annular protection casing, and the drill bit moves to in the second annular protection casing.

As a further aspect of the present invention: and ground cones are arranged on the lower end surface of the second annular protective cover at intervals along the circumferential direction.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model adopts the above structure after, through the second annular protection casing that sets up, at the sample in-process, protect, prevent that earth from splashing, guarantee operation environment's clean, can make things convenient for the earth landfill appearance hole that follow-up utilization blocked simultaneously, simple structure, convenient to use. Simultaneously, each side surface through setting up the install bin is flat with the surface that first annular protection casing and second annular protection casing correspond respectively, and when carrying the sampler, the linkage actuating mechanism moves to first annular protection casing in, and the drill bit moves to in the second annular protection casing, can make things convenient for placer, can reduce the damage to linkage actuating mechanism and drill bit simultaneously. The utility model discloses compact structure, convenient to use is worth using widely.

Drawings

Fig. 1 is a schematic structural diagram of a geological survey sampling machine.

Fig. 2 is a schematic view of the structure of the inside of a geological survey sampling machine.

Fig. 3 is a schematic diagram of a side view of a geological survey sampling machine.

In the figure: 1. installing a box; 101. a U-shaped handle; 102. an anti-slip soft cushion; 2. a first annular shield; 3. a support bar; 4. a second annular shield; 401. a ground cone; 5. a sampling device; 501. a sampling rod; 502. a helical blade; 503. a drill bit; 504. a linkage drive mechanism; 505. an electric telescopic rod; 506. mounting a plate; 507. rotating the motor; 508. a connecting rod; 509. a guide sleeve; 6. a storage battery; 7. a control unit.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Referring to fig. 1-3, a geological survey sampling machine comprises a mounting box 1, specifically, a U-shaped handle 101 is arranged at the outer top of the mounting box 1, so that the device can be conveniently carried, and an anti-skid soft pad 102 is arranged on the outer wall of the U-shaped handle 101, so that the comfort is improved. The outer bottom of install bin 1 is equipped with first annular protection casing 2, is equipped with bracing piece 3 along the circumference interval at the lower terminal surface of first annular protection casing 2, is equipped with second annular protection casing 4, preferred at the lower extreme of bracing piece 3, the lower terminal surface of second annular protection casing 4 is equipped with ground awl 401 along the circumference interval, conveniently is connected with ground. Through the second annular protection casing 4 that sets up, at the sample in-process, can protect, prevent that earth from splashing, guarantee operating environment's cleanness, the earth landfill appearance hole that can make things convenient for follow-up utilization to block simultaneously, simple structure, convenient to use. The outer surface of each side of the installation box 1 is respectively level with the outer surfaces corresponding to the first annular protective cover 2 and the second annular protective cover 4, so that a sampler can be conveniently placed, and when the sampler is carried, the sampling device 5 is moved into the first annular protective cover 2 and the second annular protective cover 4, so that the damage to the sampling device 5 during carrying can be reduced; a sampling device 5 is arranged on the installation box 1 in the first annular protective cover 2, a storage battery 6 is arranged in the installation box 1, and a control unit 7 is arranged on the outer wall of the installation box 1; the sampling device 5 and the battery 6 are each connected to a control unit 7.

Specifically, the sampling device 5 is composed of a sampling rod 501, a helical blade 502 arranged on the sampling rod 501, a drill 503 arranged at the lower end of the sampling rod 501, and a linkage driving mechanism 504 arranged at the upper end of the sampling rod 501; the linkage driving mechanism 504 is connected with the control unit 7, and has a simple structure and convenient use.

The linkage driving mechanism 504 is composed of an electric telescopic rod 505 arranged in the installation box 1, an installation plate 506 arranged below the installation box 1 and connected with the output end of the electric telescopic rod 505, and a rotating motor 507 arranged on the installation plate 506 and having a power output end in linkage connection with the sampling rod 501; the electric telescopic rod 505 and the rotating motor 507 are respectively connected with the control unit 7.

In addition, the mounting plate 506 is provided with connecting rods 508 corresponding to the supporting rods 3 one by one, guide sleeves 509 are arranged at the free ends of the connecting rods 508, and the guide sleeves 509 are movably sleeved on the corresponding supporting rods 3; during sampling operation, sampling is carried out through the cooperation of the linkage driving mechanism 504, the sampling rod 501, the helical blade 502 and the drill 503; when the operation is not performed, the sampling device 5 moves upwards, and meanwhile, the position of the sampling device 5 moving upwards is limited through the matching of the guide sleeve 509, the support rod 3 and the first annular protective cover 2, so that the linkage driving mechanism 504 moves into the first annular protective cover 2, and the drill 503 moves into the second annular protective cover 4 to prevent damage.

In this embodiment, it should be noted that the control unit 7, the electric telescopic rod 505 connected to the control unit 7, the rotating motor 507, and the storage battery 6 are all in the prior art, and the connections between the components are also in the prior art, so the connection relationship and principle thereof are not described herein again.

The utility model discloses a theory of operation is: during the sample, electric telescopic handle 505 drives mounting panel 506 downshifting, samples through the cooperation of rotating motor 507, thief rod 501, helical blade 502 and drill bit 503, simultaneously through the effect of second annular protection casing 4, can prevent to sample in-process earth and spatter. After the sample is accomplished, electric telescopic handle 505 drives mounting panel 506 rebound, through uide bushing 509, bracing piece 3 and the cooperation of first annular protection casing 2, moves the position on 5 of sampling and carries on spacingly, makes linkage actuating mechanism 504 move to first annular protection casing 2 in, and drill bit 503 moves to second annular protection casing 4 in, the damage that causes when reducing carrying device.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. A geological survey sampler comprises a mounting box (1), and is characterized in that a first annular protective cover (2) is arranged at the outer bottom of the mounting box (1), supporting rods (3) are arranged on the lower end face of the first annular protective cover (2) at intervals along the circumferential direction, a second annular protective cover (4) is arranged at the lower end of each supporting rod (3), and the outer surface of each side of the mounting box (1) is respectively level with the outer surfaces corresponding to the first annular protective cover (2) and the second annular protective cover (4);

a sampling device (5) is arranged on the installation box (1) in the first annular protective cover (2), a storage battery (6) is arranged in the installation box (1), and a control unit (7) is arranged on the outer wall of the installation box (1); the sampling device (5) and the storage battery (6) are respectively connected with the control unit (7).

2. A geological survey sampling machine as claimed in claim 1, characterized in that the outer top of the mounting box (1) is provided with a U-shaped handle (101), and the outer wall of the U-shaped handle (101) is provided with a non-slip soft pad (102).

3. A geological survey sampler as claimed in claim 1, characterized in that said sampling means (5) is composed of a sampling rod (501), a helical blade (502) provided on the sampling rod (501), a drill (503) provided at the lower end of the sampling rod (501), and a linkage driving mechanism (504) provided at the upper end of the sampling rod (501); the linkage driving mechanism (504) is connected with the control unit (7).

4. A geological survey sampling machine as claimed in claim 3, characterized in that said linkage driving mechanism (504) is composed of an electric telescopic rod (505) arranged in the mounting box (1), a mounting plate (506) arranged under the mounting box (1) and connected with the output end of the electric telescopic rod (505), and a rotating motor (507) arranged on the mounting plate (506) and having a power output end linked with the sampling rod (501); the electric telescopic rod (505) and the rotating motor (507) are respectively connected with the control unit (7).

5. A geological survey sampling machine as claimed in claim 4, characterized in that the mounting plate (506) is provided with connecting rods (508) corresponding to the supporting rods (3) one by one, and the free ends of the connecting rods (508) are provided with guide sleeves (509), and each guide sleeve (509) is movably sleeved on the corresponding supporting rod (3); during sampling operation, sampling is carried out through the cooperation of the linkage driving mechanism (504), the sampling rod (501), the helical blade (502) and the drill bit (503); when the device does not work, the sampling device (5) moves upwards, and meanwhile, the position of the sampling device (5) is limited through the matching of the guide sleeve (509), the support rod (3) and the first annular protective cover (2), so that the linkage driving mechanism (504) moves into the first annular protective cover (2), and the drill bit (503) moves into the second annular protective cover (4).

6. A geological survey sampler as claimed in claim 1, characterized in that the lower end surface of said second annular shield (4) is circumferentially spaced with ground cones (401).