CN219551911U - Portable petroleum geology sampler - Google Patents

Abstract

The utility model discloses a portable petroleum geology sampler, which comprises a frame, wherein a first electric cylinder is arranged on the frame, the bottom of the first electric cylinder is connected with a lifting plate, the bottom of the lifting plate is provided with an electric motor, an output shaft of the electric motor is connected with a sampling mechanism, a graduated scale is arranged on the inner wall of the frame, the sampling mechanism is connected with a pointer pointing to the graduated scale, and the sampling mechanism comprises: the sample storage box is installed at the inside bottom of hollow shaft, the second electric jar is installed to the upside of sample storage box, the telescopic link of second electric jar extends to and links to each other with the baffle in the sample storage box, installs the little power in the hollow shaft, and the pointer is fixed mutually with the adapter rod. The utility model is convenient to carry; the soil sample of appointed degree of depth is convenient for take a sample, save time.

Description

Portable petroleum geology sampler

Technical Field

The utility model relates to the field of geological samplers, in particular to a portable petroleum geological sampler.

Background

The petroleum exploration is to find and find out oil and gas resources, learn the underground geological conditions by utilizing various exploration means, know conditions such as crude oil, oil storage, oil and gas migration, aggregation and preservation, comprehensively evaluate the oil and gas containing perspective, determine the favorable region of oil and gas aggregation, find out the trap of oil and gas storage, and find out the area of an oil and gas field, and find out the condition and the output capacity of an oil and gas reservoir, thereby increasing crude oil reserves and related oil and gas products for the country.

In oil exploration, various detection works are required to determine whether the underground contains oil, wherein, the analysis of soil samples is a common petroleum exploration means.

When the portable soil sample sampling device used in the existing petroleum exploration is used, once the sampler is contacted with soil, the soil sample is slowly filled into the sampler, when the soil sample with the specified depth is extracted, the soil sample with the depth above the specified depth is required to be completely taken out to form a hole, then, the soil sample with the specified depth can be extracted, multiple times of operation are required, and time is wasted.

Disclosure of Invention

The utility model aims to provide a portable petroleum geological sampler so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a portable petroleum geology sampler, includes the frame, install first electric jar in the frame, the bottom of first electric jar is connected with the lifter plate, electric motor is installed to the bottom of lifter plate, electric motor's output shaft links to each other with sampling mechanism, install the scale on the inner wall of frame, be connected with the pointer that points to the scale on the sampling mechanism, sampling mechanism includes: hollow shaft, adapter rod, helical blade, store up appearance box, second electric jar, baffle and little power, the top welding of hollow shaft has the adapter rod, the adapter rod links to each other with electric motor's output shaft, helical blade is welded in the outside of hollow shaft, store up appearance box is installed to the inside bottom of hollow shaft, the second electric jar is installed to the upside of storing up appearance box, the telescopic link of second electric jar extends to in storing up appearance box and links to each other with the baffle, install little power in the hollow shaft, the pointer is fixed with the adapter rod mutually, install the handle in the frame.

As a further scheme of the utility model: the frame is made of aluminum alloy.

As still further aspects of the utility model: the lifting plate is provided with a sliding rod penetrating through the frame, and the frame is provided with a limiting sliding groove for the sliding rod to move.

As still further aspects of the utility model: and a large power supply and a controller are arranged at the top of the frame.

As still further aspects of the utility model: the first electric cylinder and the electric motor are electrically connected with the controller through wires, and the second electric cylinder is in wireless connection with the controller.

The beneficial effects are that: this portable petroleum geology sampler, when using, place subaerial with the frame, then, drive the entry that the baffle will store up the appearance box through the second electric jar and block, then, drive adapter rod and hollow shaft through electric motor and rotate, simultaneously, first electric jar drives lifter plate, electric motor and sampling mechanism and moves down, make sampling mechanism progressively go into in the soil, drive helical blade through the hollow shaft and rotate, and then unscrew earth, at this moment, the entry of storing up the appearance box is blocked by the baffle, the soil sample can not enter into in the storing up appearance box, observe the depth of moving down of sampling mechanism through pointer and scale, when the depth of sampling mechanism moves down reaches required sampling depth, drive the baffle through the second electric jar and move up, make the soil sample can enter into in the storing up appearance box, be convenient for sample the soil of appointed degree of depth. In conclusion, the portable bicycle is convenient to carry; the soil sample of appointed degree of depth is convenient for take a sample, save time.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic view of the portable state of the present utility model.

Fig. 3 is a partial view of the utility model at a in fig. 1.

Fig. 4 is an internal cross-sectional view of the sampling mechanism of the present utility model.

FIG. 5 is a schematic view of the usage state of FIG. 4 according to the present utility model.

In the figure: 1. a frame; 101. limiting sliding grooves; 2. a first electric cylinder; 3. a lifting plate; 301. a slide bar; 4. an electric motor; 5. a sampling mechanism; 501. a hollow shaft; 502. a transfer rod; 503. a helical blade; 504. a sample storage box; 505. a second electric cylinder; 506. a baffle; 507. a small power supply; 6. a handle; 7. a large power supply; 8. a controller; 9. a pointer; 10. a graduated scale.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 to 5, in the embodiment of the utility model, a portable petroleum geological sampler includes a frame 1, the frame 1 is made of aluminum alloy, so that the strength is high and the quality is small, the portable petroleum geological sampler is convenient to carry, a first electric cylinder 2 is installed on the frame 1, the bottom of the first electric cylinder 2 is connected with a lifting plate 3, an electric motor 4 is installed at the bottom of the lifting plate 3, an output shaft of the electric motor 4 is connected with a sampling mechanism 5, a sliding rod 301 penetrating the frame 1 is installed on the lifting plate 3, a limit chute 101 for moving the sliding rod 301 is installed on the frame 1, vibration generated when the electric motor 4 rotates can lead the lifting plate 3 to generate certain shaking and instability, the lifting plate 3 is connected with the frame 1 through the sliding rod 301, the stability of the lifting plate 3 can be enhanced, a scale 10 is installed on the inner wall of the frame 1, a pointer 9 pointing to the scale 10 is connected on the sampling mechanism 5, when the sampling mechanism 5 is not used, the pointer 9 points to a zero scale line of the scale 10, the bottom surface of the sampling mechanism 5 is flush with the frame 5, and the frame 1 includes: the hollow shaft 501, the transfer rod 502, the helical blade 503, the sample storage box 504, the second electric cylinder 505, the baffle 506 and the small power supply 507, the transfer rod 502 is welded on the top of the hollow shaft 501, the transfer rod 502 is connected with the output shaft of the electric motor 4, the helical blade 503 is welded on the outer side of the hollow shaft 501, the sample storage box 504 is installed at the bottom end inside the hollow shaft 501, the second electric cylinder 505 is installed on the upper side of the sample storage box 504, the telescopic rod of the second electric cylinder 505 extends into the sample storage box 504 to be connected with the baffle 506, the inlet of the sample storage box 504 can be blocked through the baffle 506, the small power supply 507 is installed in the hollow shaft 501, the inlet of the sample storage box 504 is blocked through the second electric cylinder 505, then the hollow shaft 502 and the hollow shaft 501 are driven to rotate through the electric motor 4 when in use, the first electric cylinder 2 drives the lifting plate 3, the electric motor 4 and the sampling mechanism 5 to move downwards, so that the sampling mechanism 5 gradually enters the soil, the hollow shaft 501 drives the helical blade 503 to rotate so as to unscrew soil, at the moment, the inlet of the sample storage box 504 is blocked by the baffle 506, soil samples cannot enter the sample storage box 504, the downward moving depth of the sampling mechanism 5 is observed through the pointer 9 and the graduated scale 10, when the downward moving depth of the sampling mechanism 5 reaches the required sampling depth, the baffle 506 is driven by the second electric cylinder 505 to move upwards, so that soil samples can enter the sample storage box 504 to sample soil with the specified depth conveniently, the top of the frame 1 is provided with the large power supply 7 and the controller 8, the large power supply 7 supplies power to the first electric cylinder 2 and the electric motor 4, the first electric cylinder 2 and the electric motor 4 are electrically connected with the controller 8 through wires, the second electric cylinder 505 is in wireless connection with the controller 8, the convenient controller 8 is used for controlling, the handle 6 is arranged on the frame 1, and the whole device is conveniently lifted by the handle 6, so that the convenient portable device is convenient to move and carry.

The working principle of the utility model is as follows: this portable petroleum geology sampler, when using, place frame 1 subaerial, then, drive the entry that baffle 506 will store up appearance box 504 through second electric jar 505, then, drive adapter rod 502 and hollow shaft 501 through electric motor 4 and rotate, simultaneously, first electric jar 2 drives lifter plate 3, electric motor 4 and sampling mechanism 5 move down, make sampling mechanism 5 progressively go into the soil in, drive helical blade 503 through hollow shaft 501 and rotate, and then unscrew earth, at this moment, the entry of storing up appearance box 504 is blocked by baffle 506, the soil sample can not enter into storing up appearance box 504 in, observe the depth of moving down of sampling mechanism 5 through pointer 9 and scale 10, when the depth of moving down of sampling mechanism 5 reaches required sampling depth, drive baffle 506 through second electric jar 505 and move up, make the soil sample can enter into storing up appearance box 504, the soil of appointed degree of depth is convenient for take a sample.

Claims (5)

1. A portable petroleum geology sampler which characterized in that: including frame (1), install first electric jar (2) on frame (1), the bottom of first electric jar (2) is connected with lifter plate (3), electric motor (4) are installed to the bottom of lifter plate (3), the output shaft and the sampling mechanism (5) of electric motor (4) link to each other, install scale (10) on the inner wall of frame (1), be connected with pointer (9) that point to scale (10) on sampling mechanism (5), sampling mechanism (5) include: hollow shaft (501), transfer pole (502), helical blade (503), sample storage box (504), second electric jar (505), baffle (506) and little power (507), transfer pole (502) have been welded at the top of hollow shaft (501), transfer pole (502) link to each other with the output shaft of electric motor (4), helical blade (503) have been welded in the outside of hollow shaft (501), sample storage box (504) are installed to the inside bottom of hollow shaft (501), second electric jar (505) are installed to the upside of sample storage box (504), the telescopic link of second electric jar (505) extends to in sample storage box (504) and links to each other with baffle (506), install little power (507) in hollow shaft (501), pointer (9) are fixed with transfer pole (502), install handle (6) on frame (1).

2. The portable petroleum geology sampler of claim 1, wherein: the frame (1) is made of aluminum alloy.

3. The portable petroleum geology sampler of claim 1, wherein: the lifting plate (3) is provided with a sliding rod (301) penetrating through the frame (1), and the frame (1) is provided with a limiting sliding groove (101) for moving the sliding rod (301).

4. The portable petroleum geology sampler of claim 1, wherein: the top of the frame (1) is provided with a large power supply (7) and a controller (8).

5. The portable petroleum geology sampler of claim 4, wherein: the first electric cylinder (2) and the electric motor (4) are electrically connected with the controller (8) through wires, and the second electric cylinder (505) is in wireless connection with the controller (8).