CN217717026U

CN217717026U - Geological survey device for geological survey of geological mineral products

Info

Publication number: CN217717026U
Application number: CN202221468430.2U
Authority: CN
Inventors: 刘振; 陈飞; 栾进华; 张瑞刚; 崔亚川; 李伟; 周丹; 陈阳; 杨洪永; 方李涛; 崔志伟
Original assignee: Chongqing Institute of Geology and Mineral Resources
Current assignee: Chongqing Institute of Geology and Mineral Resources
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2022-11-01
Anticipated expiration: 2032-06-10

Abstract

The utility model relates to the technical field of geological mineral exploration, and discloses an exploration device for geological mineral exploration, which comprises a support, a base and a sampling cylinder, wherein the support is provided with a support plate, a connecting column is fixedly connected below the support plate, and the sampling cylinder is fixedly connected below the connecting column; the sampling device comprises a sampling barrel, a plurality of sampling devices and a control system, wherein a plurality of cavities are arranged in the sampling barrel, are distributed in the sampling barrel towards different directions respectively, and are internally provided with sampling components; the sampling tube is provided with an opening, the opening is arranged at the opposite position of the cavity, a baffle is arranged at the opening, a baffle groove is arranged on the inner wall of the sampling tube, the baffle and the baffle groove are in sliding connection, and the opening or the closing of the opening is controlled by the ascending or descending of the baffle. Through setting up a plurality of cavitys and sampling component, can carry out the sample of equidirectional at the position of same degree of depth for the sample has more the representativeness, improves the accuracy of detecting.

Description

Geological mineral exploration device for geological survey

Technical Field

The utility model relates to a geology mineral products investigation technical field, more specifically says, in particular to geology mineral products is exploration device for geological survey.

Background

The geological mineral exploration obtains reliable geological mineral information data by adopting geological measurement, physical exploration, drilling and pit exploration and other comprehensive geological means and methods.

Present geology mineral products investigation device for geological survey generally comprises sample part and support, and sample part includes sampler barrel and tool bit, rotates through the tool bit during the sample and makes the sampler barrel get into the sample area and take a sample, can only carry out single formula sample measurement along longitudinal depth when taking a sample, and can not take a sample respectively in the different directions of same degree of depth for measuring result is accurate inadequately.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an it is not enough to overcome above-mentioned condition, aims at providing a geological mineral products investigation device for geological survey, through setting up a plurality of cavitys and sample unit, can carry out not equidirectional sample in the position of same degree of depth for the sample that takes has more the representativeness, improves the accuracy that detects.

The exploration device for geological survey of geological mineral products comprises a support, a base and a sampling cylinder, wherein the support is provided with a support plate, a connecting column is fixedly connected below the support plate, and the sampling cylinder is fixedly connected below the connecting column; the sampling device comprises a sampling barrel, a plurality of sampling devices and a control system, wherein a plurality of cavities are arranged in the sampling barrel, are distributed in the sampling barrel towards different directions respectively, and are internally provided with sampling components; the sampling tube is provided with an opening, the opening is arranged at the opposite position of the cavity, the opening is provided with a baffle, the inner wall of the sampling tube is provided with a baffle groove, the baffle is in sliding connection with the baffle groove, and the opening or the closing of the opening is controlled by the ascending or descending of the baffle.

Furthermore, the sampling component includes sampling chamber, sample connection and hydraulic telescoping rod, the hydraulic telescoping rod rigid coupling in the cavity inner wall, hydraulic telescoping rod other end rigid coupling has the sampling chamber, the sampling chamber is hollow toper structure, seted up on the sampling chamber the sample connection.

Furthermore, a handle is arranged at the top end of the baffle, a first limiting opening is formed in the upper portion of the baffle, and a second limiting opening is formed in the lower portion of the first limiting opening.

Furthermore, the top of the sampling tube is rotatably connected with a limiting plate, and the width of the limiting plate is matched with the first limiting port and the second limiting port.

Furthermore, sliding blocks are arranged on two sides of the supporting plate, and the sliding blocks and the supporting plate form a T-shaped structure.

Furthermore, sliding grooves are formed in the two sides of the support and opposite to the supporting plate, and the sliding grooves are matched with the sliding blocks.

Furthermore, a hook is arranged at the top of the support, a connecting piece is arranged on the support plate, and the support is fixed on the support plate through the hook and the connecting piece.

Furthermore, the sampling cylinder bottom is the toper structure, the sampling cylinder outside is provided with the screw thread, the screw thread has a take the altitude.

Further, be provided with the motor in the backup pad, the output shaft of motor connect in the sampler barrel top.

Furthermore, a base is fixedly connected to the lower portion of the support, and fixing cones are arranged at four corners of the base.

Compared with the prior art, the beneficial effects of the utility model are that: the sampling device is provided with a plurality of cavities which are distributed in the sampling cylinder towards different directions respectively, sampling components are arranged in the cavities, and the sampling components can be controlled to sample through buttons respectively, so that the sampling in different directions at the same depth can be realized, the sampled product is more representative, and the detection accuracy is improved; the inner wall of the sampling cylinder is provided with a baffle groove, the baffle can slide in the baffle groove, and the opening or closing of the opening can be controlled through the baffle, so that the sampling of the sampling component in different directions is realized; the top of the baffle is provided with a first limiting port and a second limiting port, and the top of the sampling tube is provided with a limiting plate which can fix the position of the baffle; the sliding grooves are formed in the two sides of the support, the sliding blocks are arranged on the two sides of the supporting plate, and the sampling cylinder can be prevented from inclining in the sampling process through the sliding blocks and the sliding grooves; this device can carry out the multiple spot type sample in the equidirectional not same degree of depth, reduces the operation number of times, improves the accuracy that detects, easy operation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall construction of an investigation apparatus for geological investigation of geological mineral deposits.

Fig. 2 is a schematic structural diagram of a limiting plate in the investigation device for geological and mineral exploration.

Fig. 3 is a schematic view showing the structure of a baffle plate and a baffle plate groove in an investigation apparatus for geological mineral exploration.

Fig. 4 is a schematic structural view of a baffle plate groove in an investigation apparatus for geological mineral exploration.

Fig. 5 is a longitudinal sectional view of a state of a sampling cylinder in an investigation apparatus for geological survey of geological mineral.

Fig. 6 is a longitudinal sectional view of a sampling cylinder in an alternative state in an investigation apparatus for geological mineral exploration.

Fig. 7 is a cross-sectional view of a sampling cylinder in an investigation apparatus for geological mineral geological investigation.

Fig. 8 is a schematic structural view of a slide block and a slide groove in an investigation apparatus for geological mineral exploration.

In the figure: 1. a support; 2. a base; 3. a support plate; 4. a chute; 5. a slider; 6. a motor; 7. a sampling tube; 8. a thread; 9. a cavity; 10. a sampling chamber; 11. a hydraulic telescopic rod; 12. a sampling port; 13. a baffle plate; 14. a baffle slot; 15. a handle; 16. a first limit opening; 17. a second limit opening; 18. a limiting plate; 19. a fixed cone; 20. connecting columns; 21. an opening; 22. hooking; 23. a connecting member.

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 efforts all belong to the protection scope of the present invention.

The specific embodiment is as follows:

as shown in fig. 1, geological mineral exploration device for geological survey includes support 1, base 2 and sampler barrel 7, and support 1 below sets up backup pad 3, and the welding of backup pad 3 below has spliced pole 20, and the welding of spliced pole 20 below has sampler barrel 7, and backup pad 3 top is provided with motor 6, and motor 6 output shaft is connected in sampler barrel 7, can control sampler barrel 7 downstream or rebound through motor 6. The top of the support 1 is provided with a hook 22, the support plate 3 is provided with a connecting piece 23, the support 1 can fix the position of the support plate 3 through the hook 22 and the connecting piece 23, the connecting piece 23 can be a rope, a steel bar and the like, and when sampling work is not carried out, the support plate 3 is fixed above the support 1, so that the sampling cylinder 7 is positioned in the support 1, the device transportation is facilitated, and the space is saved; when taking a sample, can be fixed backup pad 3 through couple 22 and connecting piece 23, make sampler barrel 7 can take a sample in the assigned position, couple 22 and connecting piece 23 replace the handheld sampler barrel 7 operation of operation personnel, use manpower sparingly, improve work efficiency.

As shown in fig. 1 and 8, 3 both ends of backup pad are provided with slider 5, slider 5 constitutes T font structure with

backup pad

3, 1 both sides of support are provided with spout 4 with 3 corresponding position of backup pad, spout 4 and 5 looks adaptations of slider,

backup pad

3 and 1 sliding connection of support, when carrying out the sample work, sampler barrel 7 moves down and drives backup pad 3 and lapse, can guarantee the vertical lapse of sampler barrel 7 through slider 5 and spout 4 and take a sample, prevent that sampler barrel 7 from taking place the slope at the sampling in-process and leading to the sample measuring result inaccuracy.

As shown in fig. 1-4, the upper part of the sampling tube 7 is a hollow cylinder structure, the lower part of the sampling tube 7 is a cone structure, so that the resistance can be reduced during sampling operation, the outer side of the sampling tube 7 is provided with a thread 8, and the thread 8 has a certain height, so that the sampling tube can smoothly enter a sampling area for sampling during sampling; the sampling tube 7 is provided with a plurality of openings 21, a plurality of cavities 9 are arranged at positions corresponding to the openings 21, in this embodiment, 3

openings

21 and 3 cavities 9 are arranged, and the 3 cavities 9 are respectively distributed in the sampling tube 7 in different directions. A baffle 13 is arranged at the opening 21, a baffle groove 14 is arranged in a manner of being matched with the baffle 13, the baffle groove 14 is welded on the inner wall of the sampling tube 7, and the baffle 13 can slide in the baffle groove 14; the baffle 13 is of an arc-shaped plate-shaped structure, and the radian of the baffle 13 is matched with that of the inner wall of the sampling cylinder 7; a handle 15 is welded at the top end of the baffle 13 so as to conveniently lift or put down the baffle 13, a first limiting opening 16 is arranged above the baffle 13, a second limiting opening 17 is arranged below the first limiting opening 16, the distance between the first limiting opening 16 and the second limiting opening 17 is the size of the opening 21, and the opening or closing of the opening 21 can be controlled through the first limiting opening 16 and the second limiting opening 17; the top of the sampling tube 7 is rotated to be connected with a limiting plate 18, the width of the limiting plate 18 is matched with the first limiting port 16 and the second limiting port 17, the limiting plate 18 is matched with the first limiting port 16 and the second limiting port 17 for use, the position of the baffle 13 can be fixed, when the limiting plate 18 is rotated to the first limiting port 16, the baffle 13 can be fixed at the opening 21, and the baffle 13 has a sealing effect on the opening 21; when the limiting plate 18 rotates to the second limiting port 17, the baffle 13 can be fixed above the opening 21, and at the moment, the opening 21 is in an opening state, so that the sampling operation is facilitated.

As shown in fig. 5-7, a sampling component is arranged in the cavity 9, the sampling component includes a sampling chamber 10, a sampling port 12 and a hydraulic telescopic rod 11, the hydraulic telescopic rod 11 is welded on the inner wall of the cavity 9, the sampling chamber 10 is welded at the other end of the hydraulic telescopic rod 11, the sampling chamber 10 is of a conical structure, the sampling port 12 is arranged above the sampling chamber 10, and when sampling operation is performed, a sample enters the sampling chamber 10 through the sampling port 12; in the embodiment, 3 cavities 9 are arranged, 3 sampling components are correspondingly arranged, 3 hydraulic telescopic rods 11 respectively correspond to 3 buttons, and the 3 buttons are all arranged on the supporting plate 3 and used for controlling the hydraulic telescopic rods 11 to extend out of the cavities 9 for sampling or retract to the cavities 9 to complete sampling operation; 3 cavity 9 respectively towards different directions and set up in sampler barrel 7, and cavity 9 can be stretched out under the control of hydraulic telescoping rod 11 to sample chamber 10, because cavity 9 towards different directions, so sampling chamber 10 can be towards different directions and take a sample, can realize carrying out the multiple spot type sample in same position equidirectional not, can improve the accuracy that detects.

The welding of support 1 below has

base

2, and 2 four corners positions department of base are provided with fixed awl 19 for it is fixed with the device, prevent to rock at the sampling in-process device.

In the embodiment, the outer side of the sampling cylinder 7 is provided with a thread 8, and the lower part of the sampling cylinder 7 is provided with a cone shape, so that the sampling cylinder 7 can conveniently drill into a sampling area for sampling; a plurality of cavities 9 are arranged in the sampling cylinder 7, sampling parts are arranged in the cavities 9, and the cavities 9 face different directions respectively, so that samples taken by sampling chambers 10 in different cavities 9 come from different directions with the same depth, and the detection accuracy can be improved; an opening 21 is formed in the sampling tube 7, a baffle 13 is arranged at the opening 21, a baffle groove 14 is welded on the inner wall of the sampling tube 7, and the baffle 13 can control the opening 21 to be closed or opened; the baffle 13 is provided with a first limiting port 16 and a second limiting port 17, the baffle 13 is fixed at the opening 21 through the limiting plate 18 and the first limiting port 16, the opening 21 is in a closed state, the baffle 13 is fixed above the opening 21 through the limiting plate 18 and the second limiting port 17, the opening 21 is in an open state, and a sample is stored after the opening or the closing of the opening 21 is respectively carried out or the sampling is finished, so that the operation is convenient; the two sides of the supporting plate 3 are provided with the sliding blocks 5, the sliding grooves 4 are arranged at the positions of the bracket 1 corresponding to the supporting plate 3, the supporting plate 3 is driven to ascend or descend by the sliding of the sliding blocks 5 in the sliding grooves 4, the sampling cylinder 7 can be ensured to vertically move downwards in the sampling process, and the inclination in the downward movement sampling process is prevented; be provided with couple 22 on the support 1, be provided with connecting piece 23 in the backup pad 3, through couple 22 and connecting piece 23, can control backup pad 3's position, make backup pad 3 can fix in appointed sample position, prevent backup pad 3 gliding, replace the handheld backup pad 3 location of operation personnel, improve work efficiency.

The working principle is as follows: the fixing cone 19 is lifted to fix the device in a sampling area, the motor 6 is started to enable the sampling cylinder 7 to go deep into the sampling area for sampling, the support plate 3 moves downwards along the sliding groove 4 through the sliding block 5 in the downward movement process of the sampling cylinder 7, after the specified sampling depth is reached, the motor 6 is closed, the connecting piece 23 and the hook 22 are fixed, and therefore the position of the support plate 3 is fixed; the limiting plate 18 is rotated to release the limitation on the baffle 13, the lifting handle 15 is lifted to lift the baffle 13, the limiting plate 18 is rotated to the position of a second limiting port 17, the baffle 13 is fixed to enable the opening 21 to be in an open state, the hydraulic telescopic rod 11 is controlled by a button to drive the sampling chamber 10 to extend out of the cavity 9 to enter a sampling area, a sample enters the sampling chamber 10 through the sampling port 12, after sampling is completed, the hydraulic telescopic rod 11 is contracted by the button to drive the sampling chamber 10 to be retracted into the cavity 9, the limiting plate 18 is rotated to release the fixation on the baffle 13, the baffle 13 is moved downwards to the bottom of the opening 21 to plug the opening 21, meanwhile, the sample in the sampling chamber 10 can be stored, sampling in one direction is completed, and the sampling operation steps in other directions are the same as the steps.

Finally, it should be noted that: 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 described above, or equivalents may be substituted for elements thereof. Any modification made within the spirit and principles of the present invention; equivalent substitutions; the improvement and the like are all included in the protection scope of the invention.

Claims

1. The utility model provides a geological survey device for mineral property geological survey, includes support (1), base (2) and sampler barrel (7), its characterized in that:

the support (1) is provided with a support plate (3), a connecting column (20) is fixedly connected below the support plate (3), and the sampling cylinder (7) is fixedly connected below the connecting column (20);

a plurality of cavities (9) are arranged in the sampling cylinder (7), the cavities (9) are distributed in the sampling cylinder (7) in different directions, and sampling components are arranged in the cavities (9);

an opening (21) is formed in the sampling cylinder (7), the opening (21) is formed in the opposite position of the cavity (9), a baffle (13) is arranged at the opening (21), a baffle groove (14) is formed in the inner wall of the sampling cylinder (7), the baffle (13) is in sliding connection with the baffle groove (14), and the opening or the closing of the opening (21) is controlled by the ascending or descending of the baffle (13).

2. The geological mineral exploration apparatus as set forth in claim 1, wherein: sample unit includes sampling chamber (10), sample connection (12) and hydraulic telescoping rod (11), hydraulic telescoping rod (11) rigid coupling in cavity (9) inner wall, hydraulic telescoping rod (11) other end rigid coupling has sampling chamber (10), sampling chamber (10) are hollow toper structure, seted up on sampling chamber (10) sample connection (12).

3. The geological mineral exploration apparatus as set forth in claim 2, wherein: the novel clothes hanger is characterized in that a handle (15) is arranged at the top end of the baffle (13), a first limiting opening (16) is formed in the upper portion of the baffle (13), and a second limiting opening (17) is formed in the lower portion of the first limiting opening (16).

4. The geological mineral exploration apparatus as set forth in claim 3, wherein: the top of the sampling tube (7) is rotatably connected with a limiting plate (18), and the width of the limiting plate (18) is matched with the first limiting port (16) and the second limiting port (17).

5. The investigation apparatus for geological mineral geological survey according to claim 1, wherein: the supporting plate is characterized in that sliding blocks (5) are arranged on two sides of the supporting plate (3), and the sliding blocks (5) and the supporting plate (3) form a T-shaped structure.

6. An investigation apparatus for geological mineral geological survey according to claim 5, wherein: the two sides of the support (1) are provided with sliding grooves (4) at positions opposite to the supporting plate (3), and the sliding grooves (4) are matched with the sliding blocks (5).

7. An investigation apparatus for geological mineral geological survey according to claim 6, wherein: support (1) top is provided with couple (22), be provided with connecting piece (23) on backup pad (3), support (1) is passed through couple (22) with connecting piece (23) fixed support board (3).

8. The investigation apparatus for geological mineral geological survey according to claim 1, wherein: sampling tube (7) bottom is the toper structure, sampling tube (7) outside is provided with screw thread (8), screw thread (8) have a take the altitude.

9. The geological mineral exploration apparatus as set forth in claim 1, wherein: the sampling device is characterized in that a motor (6) is arranged on the supporting plate (3), and an output shaft of the motor (6) is connected to the top of the sampling cylinder (7).

10. The investigation apparatus for geological mineral geological survey according to claim 1, wherein: the support is characterized in that a base (2) is fixedly connected to the lower portion of the support (1), and fixing cones (19) are arranged at four corners of the base (2).