CN211287513U

CN211287513U - Hydraulic portable sampling drilling machine

Info

Publication number: CN211287513U
Application number: CN201921261845.0U
Authority: CN
Inventors: 周新波
Original assignee: Xintai Baishun Geological Engineering Co ltd
Current assignee: Xintai Baishun Geological Engineering Co ltd
Priority date: 2019-08-06
Filing date: 2019-08-06
Publication date: 2020-08-18
Anticipated expiration: 2029-08-06

Abstract

The utility model belongs to the field of sampling equipment, in particular to a hydraulic portable sampling drilling machine, aiming at the problem that the existing sampling drilling machine can not separately sample the soil with different depths in the drilling process, so that the soil with different depths are mixed together and the sampling test result is influenced, the utility model provides a proposal which comprises a base, wherein a vertical plate is fixedly arranged at the top of the base, a mounting plate is fixedly arranged at one side of the vertical plate, a sliding plate is slidably arranged at one side of the vertical plate, a pushing mechanism is arranged at the top of the sliding plate, a first sleeve and a second sleeve are rotatably arranged at the bottom of the mounting plate, a drilling shaft and a sampling shaft are respectively slidably arranged in the first sleeve and the second sleeve, the utility model can respectively sample the soil with different depths into different collecting boxes and separately sample the soil with different depths, different sampling results of different depths can be obtained, and the accuracy and the efficiency of sampling test are improved.

Description

Hydraulic portable sampling drilling machine

Technical Field

The utility model relates to a sampling equipment technical field especially relates to a light sample rig of hydraulic pressure.

Background

The portable drilling machine is a portable geophysical drilling machine. It takes advantage of small-sized drilling machine at home and abroad, and is designed with light weight and high efficiency as the target. The air-jarring drilling well and the mud drilling well can be realized, and the air-jarring drilling well is mainly suitable for drilling in soil layers, sand soil layers and rock layers.

The existing sampling drilling machine cannot separately sample soil substances at different depths in the drilling process, so that the soil substances at different depths are mixed together to influence a sampling test result, and therefore a hydraulic portable sampling drilling machine is provided for solving the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the in-process that has the sample rig among the prior art and can not separately take a sample to the soil property of the different degree of depth, the soil property that leads to the different degree of depth mixes together, influences the shortcoming of sample test result, and the light sample rig of a hydraulic pressure that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable sample rig of hydraulic pressure, includes the base, the top fixed mounting of base has the riser, one side fixed mounting of riser has the mounting panel, one side slidable mounting of riser has the slide, the top of slide is equipped with pushing mechanism, the bottom of mounting panel is rotated and is installed first sleeve and second sleeve, the inside slidable mounting respectively of first sleeve and second sleeve has drill spindle and sample spindle, the bottom of drill spindle and sample spindle all runs through the top of slide and rotates with the slide and be connected, the bottom of drill spindle extends to the bottom of slide and fixed mounting has the screw axis, and the outside fixed mounting of screw axis has helical blade, the bottom of sample spindle extends to the below of slide and fixed mounting has the collection dish, a plurality of collection boxes that are the annular and arrange have been placed to the top of collection dish, and one of them collection box's top is located the helical blade top under, the first sleeve and the second sleeve are connected with the same driving mechanism in a transmission mode.

Preferably, pushing mechanism includes the pneumatic cylinder and the oil drum of fixed mounting at the mounting panel top, the inside and the pneumatic cylinder of oil drum are linked together, the output shaft of pneumatic cylinder runs through the top of mounting panel and extends to the below of mounting panel, and the top fixed connection of the bottom of pneumatic cylinder output shaft and slide can drive the slide and carry out reciprocal slip in vertical position.

Preferably, actuating mechanism includes the driving motor of fixed mounting in the mounting panel bottom, the fixed cover in the outside of driving motor output shaft is equipped with the gear, fixed cover is equipped with gear wheel and pinion respectively in first sleeve and the telescopic outside of second, pinion and gear all mesh with the gear wheel mutually, and when driving motor's output shaft rotated, first sleeve and second sleeve can carry out corresponding rotation.

Preferably, the top of the base is provided with a bore, the bore diameter of the bore is larger than the diameter of the screw shaft, the screw shaft is positioned right above the bore, and the screw shaft can be pushed through the bore.

Preferably, the bottom of base is equipped with four brake wheels, and four brake wheel symmetries set up in the bottom both sides of base, one side of collecting the box is equipped with the identification block, conveniently removes, reduces the degree of difficulty of removing.

In the utility model, the identification block can be marked with numbers which are arranged from small to large, the rotation speed block of the drill spindle can convey earth into different collecting boxes through the arranged helical blades, the uppermost layer of earth corresponds to a small number, and the like, so that the earth with different depths can be respectively sampled into different collecting boxes, the sampling earth with different depths can be separately sampled, different sampling results with different depths can be obtained, and the accuracy and the efficiency of sampling test are improved;

the sliding plate can reciprocate in the longitudinal position through the arranged hydraulic cylinder and the oil drum, the type of the hydraulic cylinder can be selected according to actual production, the purpose that the drill spindle is pushed downwards is achieved, the stability is higher, and the practicability is improved;

through the driving motor and the gear that set up, when driving motor rotated, corresponding rotation can be carried out to first sleeve and second sleeve, and the sample earth of the different degree of depth can get into different collection boxes on the helical blade, according to the earth that the different degree of depth can accurately be discerned to the identification block in collecting the box, can obtain the data of the sample earth of the different degree of depth of multiunit, has improved the accuracy of sample test.

Drawings

FIG. 1 is a three-dimensional view of a part of the structure of a hydraulic portable sampling drilling machine provided by the utility model;

fig. 2 is a schematic structural view of a hydraulic portable sampling drilling machine provided by the utility model;

fig. 3 is an enlarged schematic view of a part a of the structure in fig. 2 of a hydraulic portable sampling drilling machine provided by the present invention.

In the figure: the drilling machine comprises a base 1, a brake wheel 2, a vertical plate 3, a mounting plate 4, a hydraulic cylinder 5, an oil drum 6, a sliding plate 7, a driving motor 8, a gear 9, a first sleeve 10, a second sleeve 11, a drilling shaft 12, a sampling shaft 13, a screw shaft 14, a gearwheel 15, a pinion 16, a collecting disc 17, a collecting box 18 and a drilling hole 19.

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.

Example 1

Referring to fig. 1-3, a hydraulic portable sampling drilling machine, comprising a base 1, a vertical plate 3 is fixedly mounted on the top of the base 1, a mounting plate 4 is fixedly mounted on one side of the vertical plate 3, a sliding plate 7 is slidably mounted on one side of the vertical plate 3, a pushing mechanism is arranged on the top of the sliding plate 7, a first sleeve 10 and a second sleeve 11 are rotatably mounted on the bottom of the mounting plate 4, a drill spindle 12 and a sampling spindle 13 are respectively slidably mounted inside the first sleeve 10 and the second sleeve 11, the bottoms of the drill spindle 12 and the sampling spindle 13 both penetrate through the top of the sliding plate 7 and are rotatably connected with the sliding plate 7, the bottom of the drill spindle 12 extends to the bottom of the sliding plate 7 and is fixedly provided with a screw shaft 14, helical blades are fixedly mounted on the outer side of the screw shaft 14, the bottom of the sampling spindle 13 extends to the lower side of the sliding plate 7 and is fixedly provided with a collecting tray, the top of one of the collecting boxes 18 is positioned right below the top of the helical blade, and the first sleeve 10 and the second sleeve 10 are in transmission connection with the same driving mechanism.

In this embodiment, can mark the number on the identification block, the digit is arranged from little to big, and the slew velocity piece of drill spindle 12 can transport earth to different collection boxes 18 in through the helical blade who sets up, and the earth of the superiors corresponds the decimal place, analogizes in proper order, can take a sample respectively to the collection box 18 of difference with the earth of the different degree of depth in, separately take a sample to the sample earth of the different degree of depth, can obtain the different sampling results of the different degree of depth, improves the accuracy and the efficiency of sample test.

Example 2

The utility model discloses in, pushing mechanism includes pneumatic cylinder 5 and oil drum 6 of fixed mounting at mounting panel 4 top, and the inside and the pneumatic cylinder 5 of oil drum 6 are linked together, and the output shaft of pneumatic cylinder 5 runs through mounting panel 4's top and extends to mounting panel 4's below, and the bottom of the 5 output shafts of pneumatic cylinder and the top fixed connection of slide 7, can drive slide 7 and carry out reciprocal slip in longitudinal position.

The utility model discloses in, actuating mechanism includes the driving motor 8 of fixed mounting in 4 bottoms on the mounting panel, and the fixed cover in the outside of 8 output shafts of driving motor is equipped with gear 9, and the fixed cover is equipped with gear wheel 15 and pinion 16 respectively in the outside of first sleeve 10 and second sleeve 11, and pinion 16 and gear 9 all mesh with gear wheel 15 mutually, and when driving motor 8's output shaft rotated, first sleeve 10 and second sleeve 11 can carry out corresponding rotation.

The utility model discloses in, drilling 19 has been seted up at the top of base 1, and the aperture ratio screw axis 14 diameter of drilling 19 is big, and screw axis 14 is located drilling 19 directly over, and screw axis 14 can impel through drilling 19.

The utility model discloses in, base 1's bottom is equipped with four brake wheel 2, and four brake wheel 2 symmetries set up in base 1's bottom both sides, and one side of collecting box 18 is equipped with the identification block, conveniently removes, reduces the degree of difficulty of removal.

In this implementation, through driving motor 8 and the gear 9 that sets up, when driving motor 8 rotated, first sleeve 10 and second sleeve 11 can carry out corresponding rotation, and the sample earth of the different degree of depth on the helical blade can get into different collection boxes 18 in, can accurately discern the earth of the different degree of depth according to the sign block of collecting in the box 18, can obtain the sample earth's of the different degree of depth data of multiunit, has improved the accuracy of sampling test.

In the utility model, when in use, the switch of the hydraulic cylinder 5 and the driving motor 8 is pressed, the sliding plate 7 can move back and forth along the longitudinal direction through the arranged hydraulic cylinder 5 and the oil drum 6, the model of the hydraulic cylinder 5 can be selected according to the actual production, the aim of pushing the drill spindle 12 downwards is achieved, the stability is higher, the practicability is improved, the sliding plate 7 moves downwards to drive the drill spindle 12 and the sampling spindle 13 to move downwards, meanwhile, when the output shaft of the driving motor 8 rotates, the aim of relative rotation of the drill spindle 12 and the sampling spindle 13 is achieved through the meshing relation of the arranged gear 9, the gear wheel 15 and the pinion 16, the first sleeve 10 and the second sleeve 11 can rotate correspondingly, the sampling earth at different depths on the spiral blades can enter different collecting boxes 18, the earth at different depths can be accurately identified according to the identification blocks in the collecting boxes 18, the data of sampling earth of the different degree of depth of multiunit can be obtained, the accuracy of sampling test has been improved.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a light sample rig of hydraulic pressure, includes base (1), its characterized in that, the top fixed mounting of base (1) has riser (3), one side fixed mounting of riser (3) has mounting panel (4), one side slidable mounting of riser (3) has slide (7), the top of slide (7) is equipped with pushing mechanism, the bottom of mounting panel (4) is rotated and is installed first sleeve (10) and second sleeve (11), the inside difference slidable mounting of first sleeve (10) and second sleeve (11) has drill spindle (12) and sample spindle (13), the bottom of drill spindle (12) and sample spindle (13) all runs through the top of slide (7) and rotates with slide (7) and is connected, the bottom of drill spindle (12) extends to the bottom and the fixed mounting of slide (7) has screw axis (14), and the outside fixed mounting of screw axis (14) has helical blade, the bottom of sample axle (13) extends to the below of slide (7) and fixed mounting has catch tray (17), a plurality of collection boxes (18) that are the annular and arrange are placed to the top of catch tray (17), and the top of one of them collection box (18) is located the helical blade top under, first sleeve (10) and second sleeve (11) transmission are connected with same actuating mechanism.

2. The portable hydraulic sampling drilling machine according to claim 1, wherein the pushing mechanism comprises a hydraulic cylinder (5) and an oil drum (6) which are fixedly mounted at the top of the mounting plate (4), the inside of the oil drum (6) is communicated with the hydraulic cylinder (5), an output shaft of the hydraulic cylinder (5) penetrates through the top of the mounting plate (4) and extends to the lower part of the mounting plate (4), and the bottom of the output shaft of the hydraulic cylinder (5) is fixedly connected with the top of the sliding plate (7).

3. The portable hydraulic sampling drilling machine according to claim 1, wherein the driving mechanism comprises a driving motor (8) fixedly installed at the bottom of the mounting plate (4), a gear (9) is fixedly sleeved outside an output shaft of the driving motor (8), a large gear (15) and a small gear (16) are respectively fixedly sleeved outside the first sleeve (10) and the second sleeve (11), and the small gear (16) and the gear (9) are both meshed with the large gear (15).

4. The portable hydraulic sampling drill according to claim 1, wherein the top of the base (1) is provided with a bore (19), the bore (19) has a larger diameter than the screw shaft (14), and the screw shaft (14) is located right above the bore (19).

5. The portable hydraulic sampling drilling machine according to claim 1, characterized in that the bottom of the base (1) is provided with four brake wheels (2), the four brake wheels (2) are symmetrically arranged on two sides of the bottom of the base (1), and one side of the collecting box (18) is provided with an identification block.