CN219977819U - Geological sample sampling device - Google Patents

Abstract

The geological sample sampling device comprises a fixed frame, wherein a first hydraulic cylinder is arranged on the top surface of the fixed frame in a penetrating manner, a motor is arranged at the extending end of the first hydraulic cylinder, a drill rod is connected to a power output shaft of the motor, a second hydraulic cylinder is arranged in the drill rod, and a push plate which is connected with the inner wall of the drill rod in a sliding manner is arranged at the extending end of the second hydraulic cylinder; fixing plates are arranged on the left side surface and the right side surface of the fixing frame, and a fixing mechanism is arranged right above the fixing plates. According to the utility model, the second hydraulic cylinder and the push plate are arranged, and after sampling is completed, the second hydraulic cylinder is started, so that the extending end of the second hydraulic cylinder pushes the push plate to move downwards, and the moving push plate can push the sample to move, so that the sample can be conveniently taken out from the drill rod.

Description

Geological sample sampling device

Technical Field

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

Background

Geological survey belongs to the field of geological engineering, and is often surveyed, surveyed and monitored to geological environment and geological disasters, and when carrying out geological survey, it is required to use sampling device to sample the sample.

The utility model discloses a positioning type geological mineral exploration field rock sample sampling device, which is characterized in that a movable plate is arranged on the outer side of a fixed plate, the movable plate can be adjusted according to the terrains of rocks, so that the device can adapt to the rocks of different terrains, the rock sampling range of the device is improved, a lug is arranged at the bottom of the movable plate and is fixed on the rocks through a fixed pin, the output shaft of a motor is connected with a baffle plate, and the baffle plate is attached to a mounting plate through balls, so that the pressure generated by full control sampling of the device can not influence the motor, and the sampling efficiency of the device is improved.

However, the technical scheme has the following defects: the sample in the drill rod is inconvenient to take out, and the improvement is needed.

Disclosure of Invention

The present utility model is directed to a geological sample sampling 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 geological sample sampling device comprises a fixed frame, wherein a first hydraulic cylinder is arranged on the top surface of the fixed frame in a penetrating manner, a motor is arranged at the extending end of the first hydraulic cylinder, a drill rod is connected to a power output shaft of the motor, a second hydraulic cylinder is arranged in the drill rod, and a push plate which is connected with the inner wall of the drill rod in a sliding manner is arranged at the extending end of the second hydraulic cylinder; fixing plates are arranged on the left side surface and the right side surface of the fixing frame, and a fixing mechanism is arranged right above the fixing plates.

Preferably, the left and right sides of the fixing frame are provided with magnet strips, and the fixing plate is provided with a plurality of through holes in a penetrating way.

Preferably, the fixing mechanism comprises an iron pedal, a plurality of steel nails are mounted on the bottom surface of the pedal, and the steel nails are respectively inserted into the through holes.

Preferably, an arc-shaped plate is arranged on the top surface of the pedal.

Preferably, the inner left side wall and the inner right side wall of the fixing frame are provided with sliding grooves, and the motor is provided with two sliding rods which are respectively connected with the two sliding grooves in a sliding manner.

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

The beneficial effects of the utility model are as follows:

1. according to the utility model, the second hydraulic cylinder and the push plate are arranged, and after sampling is completed, the second hydraulic cylinder is started, so that the extending end of the second hydraulic cylinder pushes the push plate to move downwards, and the moving push plate can push the sample to move, so that the sample can be conveniently taken out from the drill rod.

2. According to the utility model, the fixing plate, the through hole, the pedal, the steel nails and the arc plate are arranged, before operation, the steel nails can be driven into the ground by stepping on the pedal, so that the stability of the fixing frame is improved, and the influence on the sampling efficiency due to the fixing frame during sampling is avoided.

Drawings

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

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

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

reference numerals: 1. a fixing frame; 11. a chute; 12. a slide bar; 13. a connecting plate; 14. a guide ring; 15. a magnet bar; 2. a first hydraulic cylinder; 3. a motor; 4. a drill rod; 41. a second hydraulic cylinder; 42. a push plate; 5. a fixing plate; 51. a through hole; 6. a fixing mechanism; 61. a pedal; 62. steel nails; 63. an arc-shaped plate.

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 geological sample sampling device comprises a fixing frame 1, wherein a fixing plate 5 and a magnet strip 15 are fixedly connected to the left side surface and the right side surface of the fixing frame 1, a plurality of through holes 51 are formed in the fixing plate 5, a pedal 61 is arranged right above the two fixing plates 5, the pedal 61 is made of iron and is adsorbed to the magnet strip 15 in a normal state, a plurality of steel nails 62 are arranged on the bottom surface of the pedal 61, the steel nails 62 are respectively spliced with the through holes 51, and when the pedal 61 is connected with the magnet strip 15, the tips of the steel nails 62 are positioned in the fixing plate 5; by stepping on the pedal 61, the steel nails 62 are driven to move downwards, so that the steel nails 62 penetrate through the fixed plate 5 and are inserted into the ground; in order to facilitate the upward movement of the fixed plate 5, an arc 63 is mounted on the top surface of the pedal 61, and when in use, a foot can be inserted into the arc 63 to facilitate the upward lifting of the arc 63, so as to facilitate the upward movement of the pedal 61, and the arc 63 can be lifted upward by two hands to further drive the fixed plate 5 to move upward.

The top surface of the fixing frame 1 is penetrated and provided with a first hydraulic cylinder 2, the extension end of the first hydraulic cylinder 2 is provided with a motor 3, a power output shaft of the motor 3 is connected with a drill rod 4, a second hydraulic cylinder 41 is arranged in the drill rod 4, and the extension end of the second hydraulic cylinder 41 is provided with a push plate 42 which is in sliding connection with the inner wall of the drill rod 4.

The stability of the motor 3 is improved, sliding grooves 11 are formed in the inner left side wall and the inner right side wall of the fixing frame 1, sliding rods 12 are connected in the two sliding grooves 11 in a sliding manner, and the other ends of the two sliding rods 12 are fixedly connected with the motor 3; in order to improve the stability of the drill rod 4 during movement, the connecting plates 13 are arranged on the inner left side wall and the inner right side wall of the fixing frame 1, the guide ring 14 is arranged between the two connecting plates 13, and the guide ring 14 is sleeved on the drill rod 4 and is in sliding connection with the drill rod 4.

Working principle: when the device is specifically used, the device is carried to a designated place, and then the pedals 61 are driven to move downwards by downwards stepping on the two pedals 61, so that the steel nails 62 are driven to enter the ground by penetrating through the fixing plate 5, and the device is fixed on the ground, so that the stability of the device is improved.

Then, through starting motor 3, make the power take off shaft of motor 3 drive drilling rod 4 rotate, then through starting first pneumatic cylinder 2, make the extension end of first pneumatic cylinder 2 promote motor 3 and slide bar 12 along spout 11 downwardly moving, and then drive rotatory drilling rod 4 downwardly moving, and then make drilling rod 4 bore ground and take a sample, after the sample is accomplished, through starting first pneumatic cylinder 2, make the extension end of first pneumatic cylinder 2 drive drilling rod 4 upwardly moving, and then make drilling rod 4 shift out from ground, then the container of holding the sample under drilling rod 4, restart second pneumatic cylinder 41, make the extension end of second pneumatic cylinder 41 promote push pedal 42 downwardly moving, and then push away the sample from drilling rod 4.

When the device needs to be moved, the arc-shaped plate 63 is moved upwards to drive the pedal 61 to move upwards, so that the pedal 61 and the magnet strip 15 are adsorbed together, and the tips of the steel nails 62 are positioned in the fixed plate 5, so that the steel nails 62 are prevented from hurting people.

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 (6)

1. The utility model provides a geological sample sampling device, includes mount (1), run through on the top surface of mount (1) and install first pneumatic cylinder (2), motor (3) are installed to the extension end of first pneumatic cylinder (2), be connected with drilling rod (4), its characterized in that on the power take off shaft of motor (3): a second hydraulic cylinder (41) is arranged in the drill rod (4), and a push plate (42) which is in sliding connection with the inner wall of the drill rod (4) is arranged at the extending end of the second hydraulic cylinder (41); the fixing frame is characterized in that fixing plates (5) are arranged on the left side surface and the right side surface of the fixing frame (1), and a fixing mechanism (6) is arranged right above the fixing plates (5).

2. The geological sample sampling device of claim 1, wherein: magnet strips (15) are arranged on the left side surface and the right side surface of the fixing frame (1), and a plurality of through holes (51) are formed in the fixing plate (5) in a penetrating mode.

3. The geological sample sampling device of claim 2, wherein: the fixing mechanism (6) comprises an iron pedal (61), a plurality of steel nails (62) are arranged on the bottom surface of the pedal (61), and the steel nails (62) are respectively inserted into the through holes (51).

4. A geological sample sampling device according to claim 3, wherein: an arc-shaped plate (63) is arranged on the top surface of the pedal (61).

5. The geological sample sampling device of claim 1, wherein: the sliding grooves (11) are formed in the inner left side wall and the inner right side wall of the fixing frame (1), two sliding rods (12) are mounted on the motor (3), and the two sliding rods (12) are respectively connected with the two sliding grooves (11) in a sliding mode.

6. The geological sample sampling device of claim 5, wherein: the guide ring (14) is sleeved on the drill rod (4) and is in sliding connection with the drill rod (4).