CN220508470U - Rock sample sampling device - Google Patents

Abstract

The utility model discloses a rock sample sampling device, which relates to the field of geological mineral exploration and comprises a fixing frame, wherein a hydraulic cylinder is arranged on the top surface of the fixing frame in a penetrating manner, a motor is arranged at the extending end of the hydraulic cylinder, the motor is in sliding connection with the fixing frame, a drilling barrel is arranged on a power output shaft of the motor, a level gauge is arranged on the fixing frame, two bottom plates are arranged on the fixing frame, two threaded rods are connected to the two bottom plates in a threaded manner, a base is rotatably arranged at the lower end of each threaded rod, and a turntable is fixedly connected to the upper end of each threaded rod. According to the utility model, the bottom plate, the turnplate, the threaded rod, the level gauge and the base are arranged, if the fixing frame is in a non-horizontal state, the corresponding turnplate is rotated, so that the turnplate drives the threaded rod to rotate and move, the height of one side of the bottom plate is adjusted, and the height of one side of the fixing frame is adjusted, so that the fixing frame is in a horizontal state.

Description

Rock sample sampling device

Technical Field

The utility model relates to the field of geological mineral exploration, in particular to a rock sample sampling device.

Background

As is well known, geological exploration is to survey and detect geology by various means and methods, determine a suitable bearing layer, determine a foundation type according to the foundation bearing capacity of the bearing layer, calculate investigation and research activities of foundation parameters, sample mineral resources in the geological exploration process, sample and research mineral resources, when sampling rock samples, a drilling machine is manually aligned to the rock to be sampled, then the drilling machine is started to press the drilling machine by manpower, and drill a drill rod of the drilling machine into the rock to sample.

The utility model discloses a positioning type geological mineral exploration field rock sample sampling device, which is disclosed in the China patent with the publication number of CN215374582U, and the positioning type geological mineral exploration field rock sample sampling device provided by the utility model has the advantages that when a drilling machine body is pressed down, a first support and a second support play a role in guiding, so that the drilling machine body sliding on a moving frame is in a horizontal state, the drill bit is prevented from being damaged due to deflection when the drilling machine body is pressed down, and the drill bit of the drilling machine body can be further limited after passing through a guide ring, and the stability of the drill bit in working is improved.

However, the technical scheme has the following defects: the device is difficult to place on the uneven ground of height, leads to the sample work to be more time-consuming, has reduced sampling efficiency.

Disclosure of Invention

The present utility model is directed to a rock sample-taking device, which solves at least one of the above-mentioned problems.

The utility model aims to solve the technical problems, and is realized by adopting the following technical scheme:

the utility model provides a rock sample sampling device, includes the mount, run through on the top surface of mount and install the pneumatic cylinder, the motor is installed to the extension end of pneumatic cylinder, motor and mount sliding connection, install on the power output shaft of motor and bore a section of thick bamboo, install the spirit level on the mount, install two bottom plates on the mount, two all threaded connection has two threaded rods on the bottom plate, the lower extreme rotation of threaded rod is installed the base, the upper end fixedly connected with carousel of threaded rod.

Preferably, the inner left side wall and the inner right side wall of the fixing frame are provided with sliding grooves, sliding plates are connected in the sliding grooves in a sliding manner, and the sliding plates are fixedly connected with the motor.

Preferably, two through grooves are formed in the side face of the drill cylinder, a push plate is connected in a sliding mode in the drill cylinder, two connecting rods are fixedly connected to the push plate, and the two connecting rods penetrate through the two through grooves respectively and are connected with the through grooves in a sliding mode.

Preferably, any one of the sliding plates is provided with an electric push rod in a penetrating manner, a movable plate is fixedly connected to the extending end of the electric push rod, the movable plate is sleeved on the drill cylinder and is in sliding connection with the drill cylinder, and the movable plate is located above the connecting rod.

Preferably, a bottom edge is arranged at the bottom of the drill cylinder.

Preferably, anti-skid patterns are arranged on the side face of the turntable.

Preferably, the fixing plates are arranged on the inner left side wall and the inner right side wall of the fixing frame, a guide ring is fixedly connected between the two fixing plates, and the guide ring is sleeved on the drill cylinder and is in sliding connection with the drill cylinder.

The beneficial effects of the utility model are as follows:

1. according to the utility model, the bottom plate, the turnplate, the threaded rod, the level gauge and the base are arranged, if the fixing frame is in a non-horizontal state, the corresponding turnplate is rotated, so that the turnplate drives the threaded rod to rotate and move, the height of one side of the bottom plate is adjusted, and the height of one side of the fixing frame is adjusted, so that the fixing frame is in a horizontal state.

2. According to the utility model, the electric push rod, the movable plate, the through groove, the connecting rod and the push plate are arranged, and the electric push rod is started to push the movable plate to move downwards, so that the connecting rod and the push plate are pushed to move downwards, and the downwards moved push plate can push out a sample in the drilling cylinder, so that the sample in the drilling cylinder can be taken out conveniently.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a schematic view of a part of the internal structure of the present utility model;

reference numerals: 1. a fixing frame; 11. a chute; 12. a slide plate; 121. an electric push rod; 122. a movable plate; 13. a motor; 14. drilling a cylinder; 141. a through groove; 142. a bottom edge; 143. a push plate; 144. a connecting rod; 15. a fixing plate; 16. a guide ring; 17. a level gauge; 18. a hydraulic cylinder; 2. a bottom plate; 21. a threaded rod; 22. a base; 23. a turntable.

Detailed Description

In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.

Further, in describing the embodiments of the present utility model in detail, the cross-sectional view of the device structure is not partially enlarged to a general scale for convenience of description, and the schematic is only an example, which should not limit the scope of protection of the present utility model. In addition, the three-dimensional dimensions of length, width and depth should be included in actual fabrication.

Examples

As shown in fig. 1-3, a rock sample sampling device comprises a fixing frame 1, wherein a level meter 17 is arranged on the front surface of the fixing frame 1, whether the fixing frame 1 is in a horizontal state can be judged by observing the level meter 17, two bottom plates 2 are arranged on the fixing frame 1, two threaded rods 21 are connected to the two bottom plates 2 in a threaded manner, a base 22 is rotatably arranged at the lower end of each threaded rod 21, a turntable 23 is fixedly connected to the upper end of each threaded rod 21, and anti-skid patterns are arranged on the side surface of each turntable 23 so as to improve friction force between a palm and the turntable 23; through rotating the turntable 23, the threaded rod 21 is driven to rotate and move, and then the height of one side of the bottom plate 2 is adjusted, so that the height of one side of the fixing frame 1 is adjusted, and the fixing frame 1 is firmly placed on the uneven ground.

The top surface of the fixed frame 1 is provided with a hydraulic cylinder 18 in a penetrating way, the extending end of the hydraulic cylinder 18 is provided with a motor 13, the power output shaft of the motor 13 is provided with a drill cylinder 14, and in order to facilitate the drilling of the drill cylinder 14 into the ground, the bottom of the drill cylinder 14 is provided with a bottom edge 142; in order to improve the stability of the motor 13, two sliding plates 12 are mounted on the connected side surfaces, the other ends of the two sliding plates 12 are respectively in sliding connection with sliding grooves 11 formed in the left side wall and the inner right side wall of the fixed frame 1, and when the hydraulic cylinder 18 operates, the motor 13 and the sliding plates 12 are driven to move along the sliding grooves 11, so that the drilling barrel 14 is driven to move, and the drilling barrel 14 is conveniently drilled into the ground or taken out from the ground.

In order to improve the stability of the drill pipe 14 during movement, the fixing plates 15 are arranged on the inner left side wall and the inner right side wall of the fixing frame 1, a guide ring 16 is arranged between the two fixing plates 15, and the guide ring 16 is sleeved on the drill pipe 14 and is in sliding connection with the drill pipe 14.

In order to facilitate taking out the sample in the drill cylinder 14, two through grooves 141 are formed in the side surface of the drill cylinder 14, a push plate 143 is connected to the drill cylinder 14 in a sliding manner, two connecting rods 144 are fixedly connected to the push plate 143, the two connecting rods 144 penetrate through the two through grooves 141 respectively and are connected with the through grooves 141 in a sliding manner, and the two connecting rods 144 are moved downwards to drive the push plate 143 to move downwards, so that the downwards-moved push plate 143 can push out the sample in the drill cylinder 14; in order to move the connecting rod 144 downwards in a labor-saving manner, an electric push rod 121 is installed on any one sliding plate 12 in a penetrating manner, a movable plate 122 is fixedly connected to the extending end of the electric push rod 121, the movable plate 122 is sleeved on the drill cylinder 14 and is in sliding connection with the drill cylinder 14, the movable plate 122 is located above the connecting rod 144, and when the electric push rod 121 runs, the movable plate 122 is pushed to move downwards, so that the movable plate 122 pushes the two connecting rods 144 to move downwards.

Working principle: when the device is specifically used, the device is placed at a designated place, then the level gauge 17 on the fixing frame 1 is observed, whether the fixing frame 1 is in a horizontal state is judged, if the fixing frame 1 is in a non-horizontal state, the corresponding rotary disc 23 is rotated, the rotary disc 23 drives the threaded rod 21 to rotate and move, the height of one side of the bottom plate 2 is adjusted, and the height of one side of the fixing frame 1 is adjusted, so that the fixing frame 1 is in a horizontal state.

Then, the motor 13 is started, so that the power output shaft of the motor 13 drives the drilling barrel 14 to rotate, and the hydraulic cylinder 18 is started, so that the extending end of the hydraulic cylinder 18 pushes the motor 13 to move downwards, the rotating drilling barrel 14 moves downwards, and the drilling barrel 14 drills into the ground and samples through the drilling barrel 14;

after the sampling is completed, the hydraulic cylinder 18 is started to drive the motor 13 and the drill cylinder 14 to move upwards, the drill cylinder 14 is moved out of the ground, then a container for containing samples is placed under the drill cylinder 14, the electric push rod 121 is started, the extending end of the electric push rod 121 pushes the movable plate 122 to move downwards, the two connecting rods 144 are pushed to move downwards, the push plate 143 is pushed to move downwards, and the downward-moving push plate 143 pushes out the samples in the drill cylinder 14, so that the samples fall into the container for containing the samples.

It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.

Claims (7)

1. The utility model provides a rock sample sampling device, includes mount (1), run through on the top surface of mount (1) and install pneumatic cylinder (18), motor (13) are installed to the extension end of pneumatic cylinder (18), motor (13) and mount (1) sliding connection, install on the power take off shaft of motor (13) and bore section of thick bamboo (14), its characterized in that: install spirit level (17) on mount (1), install two bottom plates (2) on mount (1), two all threaded connection has two threaded rods (21) on bottom plate (2), base (22) are installed in the lower extreme rotation of threaded rod (21), the upper end fixedly connected with carousel (23) of threaded rod (21).

2. The rock sample sampling device of claim 1, wherein: sliding grooves (11) are formed in the inner left side wall and the inner right side wall of the fixing frame (1), sliding plates (12) are connected in the sliding grooves (11) in a sliding mode, and the sliding plates (12) are fixedly connected with a motor (13).

3. The rock sample sampling device of claim 2, wherein: two through grooves (141) are formed in the side face of the drill cylinder (14), a push plate (143) is connected to the drill cylinder (14) in a sliding mode, two connecting rods (144) are fixedly connected to the push plate (143), and the two connecting rods (144) penetrate through the two through grooves (141) respectively and are connected with the through grooves (141) in a sliding mode.

4. A rock sample sampling device according to claim 3, wherein: any slide (12) is gone up and is run through and install electric putter (121), fixedly connected with fly leaf (122) on the extension end of electric putter (121), cover is established on boring section of thick bamboo (14) and is connected with boring section of thick bamboo (14) sliding on fly leaf (122), fly leaf (122) are located the top of connecting rod (144).

5. The rock sample sampling device of claim 1, wherein: the bottom of the drill cylinder (14) is provided with a bottom edge (142).

6. The rock sample sampling device of claim 5, wherein: the side of the turntable (23) is provided with anti-skid patterns.

7. The rock sample sampling device of claim 1, wherein: the fixing frame is characterized in that fixing plates (15) are arranged on the inner left side wall and the inner right side wall of the fixing frame (1), guide rings (16) are fixedly connected between the two fixing plates (15), and the guide rings (16) are sleeved on the drill cylinder (14) and are in sliding connection with the drill cylinder (14).