CN212082879U

CN212082879U - Mine geology sample collection system

Info

Publication number: CN212082879U
Application number: CN202020333939.0U
Authority: CN
Inventors: 王素芹
Original assignee: Individual
Current assignee: Xinjiang Corps Of China Building Materials Industrial Geological Exploration Center
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-12-04
Anticipated expiration: 2030-03-17

Abstract

The utility model relates to the technical field of acquisition devices, in particular to a mine geological sample acquisition device, which comprises a limiting shell, wherein handles are transversely and fixedly arranged at the middle parts of the left side and the right side of the limiting shell, a servo motor is fixedly arranged inside the limiting shell, an output shaft of the servo motor downwards passes through the limiting shell and extends to the outside of the limiting shell to be fixedly provided with a fixed plate, connecting columns are fixedly arranged at the left side and the right side of the bottom end of the fixed plate, a top plate is fixedly arranged at the bottom ends of the two connecting columns, and a cylinder is fixedly arranged at the middle part of the bottom end of the top plate, the utility model has simple structure and convenient operation, effectively solves the problems that the prior acquisition mode mixes soil when layered sampling is carried out and the operation wastes time and labor, the taken soil is well-graded, thereby the accuracy of geological soil analysis, so that the safety in sampling is higher.

Description

Mine geology sample collection system

Technical Field

The utility model relates to an acquisition device technical field especially relates to a mine geology sample collection system.

Background

Mine geology refers to all geological work performed to guarantee and develop mine production in a range of a proposed or built mine after geological exploration proves that an ore deposit has industrial value. Mine geology is the sum or total name of various geological works in different stages from mine capital construction, production to mine closing and the like. Need often carry out the analysis chemical examination after gathering to mine geology soil, this process relates to the sample collection, and current collection mode is mostly artifical handheld spade and breaks the soil and excavates the collection, so comparatively waste time and energy, two come when needs carry out the layering sample, manual operation easily mixes between the soil like this, and the result that leads to the soil analysis of gathering has the deviation, and we propose a mine geology sample collection system for this reason and solve this type of problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a mine geological sample collecting device.

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

a mine geological sample collecting device is designed, and comprises a limiting shell, wherein handles are transversely and fixedly arranged in the middle of the left side and the right side of the limiting shell, a servo motor is fixedly arranged in the limiting shell, an output shaft of the servo motor downwards penetrates through the limiting shell to extend to the outside of the limiting shell to be fixedly provided with a fixed plate, connecting columns are fixedly arranged on the left side and the right side of the bottom end of the fixed plate, a top plate is fixedly arranged at the bottom ends of the two connecting columns together, a cylinder is fixedly arranged in the middle of the bottom end of the top plate, a cavity is vertically arranged in the cylinder, three sliding grooves communicated with the cavity are obliquely formed in the left side and the right side of the cylinder in an equidistant mode from top to bottom, three limiting blocks are fixedly arranged in the cavity in an equidistant mode from top to bottom, the top end of the threaded rod upwards penetrates through the top plate and extends to the outside of the top plate to be fixedly provided with a knob, the left side of the top end of the knob is vertically in threaded connection with a threaded fixing rod, the left side of the top end of the top plate is provided with a fixing groove corresponding to the threaded fixing rod, the bottom end of the threaded fixing rod penetrates through the knob and extends into the fixing groove, threaded blocks corresponding to limiting blocks are sleeved on the outer portion of the threaded rod in an equidistant threaded manner from top to bottom, the threaded blocks are positioned above the limiting blocks corresponding to the threaded blocks, a collecting cylinder matched with the chute is movably arranged inside the chute, one end of the collecting cylinder, which is far away from the threaded rod, is provided with an opening, connecting seats are fixedly arranged at one end of the collecting cylinder, which is close to, and a drill bit is fixedly arranged at the bottom end of the cylinder.

Preferably, the outer side of the top plate is fixedly sleeved with a baffle plate.

Preferably, the front side of the cylinder is provided with a scale bar along the axial direction thereof.

Preferably, the outer side of the handle is sleeved with a rubber sleeve.

The utility model provides a pair of mine geology sample collection system, beneficial effect lies in: when the device works, the drill bit is aligned to a required sampling position by the hand-held handle, the servo motor is started, the output shaft of the servo motor rotates to drive the fixed plate to rotate along with the fixed plate, the fixed plate drives the top plate to rotate along the connecting column, the top plate drives the cylinder to rotate so as to drive the drill bit to rotate to break the soil, the hand-pushed handle moves towards the sampling position to realize that the drill bit continuously penetrates into the soil, the cylinder is driven to penetrate into the soil, the depth of the cylinder in the soil is controlled by observing the scale strip according to the required sampling depth, after the required depth is reached, the servo motor is closed, the screw thread fixing rod is rotated reversely to enable the screw thread fixing rod to move upwards along the knob to the bottom end to leave the fixed groove to cancel the fixing of the knob, the knob is rotated forwards to enable the knob to drive the screw thread rod to rotate, the screw thread block drives the screw thread block, one end of the collecting cylinder, which is far away from the connecting seat, penetrates through the sliding groove and extends into external soil to collect the soil into the collecting cylinder, the limiting block limits the movement range of the thread blocks, the two thread blocks below the collecting cylinder rise to be abutted against the bottom end of the limiting block, at the moment, the knob positively rotates and does not move, the collecting cylinder finishes collecting, the knob reversely rotates to drive the thread rods to rotate along with the thread blocks, the thread rods drive the thread blocks to move downwards along the surfaces of the thread blocks, the thread blocks drive the connecting seat on the collecting cylinder and the connecting shaft to move inwards along the sliding groove through the connecting seat, the connecting shaft and the connecting rod which are connected with the thread blocks to drive the collecting cylinder to move inwards along the sliding groove, the collecting cylinder drives collected soil to move along with the thread blocks, when the knob does not rotate, the thread blocks fall to be abutted against the top end of the limiting block, the collecting cylinder is completely retracted into, thereby realize the fixed of threaded rod, avoid it to take place to rotate and lead to the surge drum to wear out the spout, handheld handle makes cylinder and drill bit leave soil with the whole upward pulling of collection system, again with threaded fixing pole and fixed slot separation with the principle, forward rotation knob realizes that the surge drum wears out the spout and can take out the soil of collecting and carry out the analysis, realizes the layering and gathers, and the soil of different levels can not mix together, and the level is clear.

The utility model discloses simple structure, it is easy and simple to handle, the effectual current collection mode of having solved soil mixture and the problem that the operation is wasted time and energy when carrying out the stratified sampling, the soil level of taking out is clear to make the degree of accuracy to geological soil analysis higher, and can protect the staff through the baffle, make the security when taking a sample higher.

Drawings

Fig. 1 is a schematic structural view of a mining geological sample collection device provided by the utility model;

fig. 2 is a schematic view of a front view structure of the mining geological sample collection device provided by the utility model;

fig. 3 is an enlarged schematic structural diagram of fig. 1A according to the present invention.

In the figure: spacing shell 1, handle 2, servo motor 3, fixed plate 4, spliced pole 5, roof 6, cylinder 7, spout 8, stopper 9, bearing 10, threaded rod 11, knob 12, thread fixing rod 13, fixed slot 14, screw thread piece 15, collecting cylinder 16, connecting seat 17, connecting axle 18, connecting rod 19, drill bit 20, baffle 21, scale bar 22, cavity 23, rubber sleeve 24.

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.

Referring to fig. 1-3, a mine geology sample collection system, including spacing shell 1, the equal horizontal fixed mounting in middle part of the spacing shell 1 left and right sides has handle 2, and the outside cover of handle 2 is equipped with rubber sleeve 24, can increase the frictional force between hand and the handle 2 for can more stable handheld handle 2 carry out the use of device.

The inside fixed mounting of spacing shell 1 has servo motor 3, servo motor 3's output shaft passes spacing shell 1 downwards and extends to its outside fixed mounting has fixed plate 4, the equal fixed mounting in the left and right sides of 4 bottoms of fixed plate has spliced pole 5, the common fixed mounting in bottom of two spliced poles 5 has roof 6, the fixed cover in the outside of roof 6 is equipped with baffle 21, baffle 21 can block and rotate the rubble and the earth protection staff who takes out by drill bit 20 and cylinder 7 when gathering the operation.

The bottom middle part fixed mounting of roof 6 has cylinder 7, and the front side of cylinder 7 is equipped with scale bar 22 along its axial, can learn the degree of depth that drill bit 20 and cylinder 7 bored into soil through scale bar 22, also can learn the degree of depth information of the soil of gathering through scale bar 22, is convenient for carry out the data analysis after the layering is gathered.

A cavity 23 is vertically arranged in the cylinder 7, three sliding grooves 8 communicated with the cavity 23 are obliquely arranged on the left side and the right side of the cylinder 7 from top to bottom at equal intervals, three limiting blocks 9 are fixedly arranged in the cavity 23 from top to bottom at equal intervals, the limiting blocks 9 are positioned below the corresponding sliding grooves 8, a threaded rod 11 is vertically and movably arranged in the middle of the bottom wall of the cavity 23 through a bearing 10, the top end of the threaded rod 11 upwards penetrates through the top plate 6 and extends to the outside of the top plate to be fixedly provided with a knob 12, a thread fixing rod 13 is vertically and threadedly connected to the left side of the top end of the knob 12, a fixing groove 14 corresponding to the thread fixing rod 13 is arranged on the left side of the top end of the top plate 6, the bottom end of the thread fixing rod 13 penetrates through the knob 12 and extends into the fixing groove 14, the outside top-down equidistance screw thread cover of threaded rod 11 is equipped with the screw thread piece 15 corresponding with stopper 9, screw thread piece 15 is located the top of its corresponding stopper 9, the inside movable mounting of spout 8 have rather than assorted collecting cylinder 16, the one end that threaded rod 11 was kept away from to collecting cylinder 16 is equipped with the opening, the equal fixed mounting in one end that collecting cylinder 16 is close to threaded rod 11 and the left and right sides of screw thread piece 15 has connecting seat 17, movable mounting has connecting axle 18 in the connecting seat 17, all be connected through connecting rod 19 between per two adjacent connecting axles 18, the bottom fixed mounting of cylinder 7 has drill bit 20.

The working principle is as follows: during operation, the drill bit 20 is aligned to a required sampling position by the hand-held handle 2, the servo motor 3 is started, the output shaft of the servo motor 3 rotates to drive the fixing plate 4 to rotate along with the drill bit, the fixing plate 4 drives the top plate 6 to rotate along with the connecting column 5, the top plate 6 drives the cylinder 7 to rotate so as to drive the drill bit 20 to rotate for breaking soil, the hand-pushed handle 2 moves towards the sampling position to realize that the drill bit 20 continuously goes deep into soil, the cylinder 7 goes deep into the soil, the scale bar 22 is observed according to the required sampling depth to control the depth of the cylinder 7 in the soil, after the required depth is reached, the servo motor 3 is closed, the threaded fixing rod 13 is rotated reversely to move upwards along the knob 12 to the bottom end to leave the fixing groove 14 to cancel the fixing of the knob 12, the knob 12 is rotated forwards to drive the threaded rod 11 to rotate, the threaded rod 11, The connecting shaft 18 and the connecting rod 19 drive the connecting seat 17 on the collecting cylinder 16 and the connecting shaft 18 to move outwards along the sliding chute 8 so as to drive the collecting cylinder 16 to move outwards along the sliding chute 8, one end of the collecting cylinder 16, far away from the connecting seat 17, penetrates through the sliding chute 8 and extends into the outside soil to collect the soil into the inside of the collecting cylinder, the limiting block 9 limits the movement range of the thread block 15, the two thread blocks 15 at the lower part are lifted to be abutted against the bottom end of the limiting block 9, the knob 12 is not rotated in the forward direction, the collecting cylinder 16 finishes collecting, the knob 12 is rotated in the reverse direction to drive the threaded rod 11 to rotate along with the knob, the threaded rod 11 drives the thread block 15 to move downwards along the surface of the threaded block, the thread block 15 drives the connecting seat 17 on the collecting cylinder 16 and the connecting shaft 18 to move inwards along the sliding chute 8 through the connecting seat 17, the connecting shaft 18 and the connecting, when knob 12 is changeless, screw thread piece 15 descends to contradict with stopper 9's top this moment, collecting cylinder 16 is taken in spout 8 completely this moment, accomplish the collection, forward rotation thread fixing rod 13 makes it along knob 12 downstream to the bottom insert in fixed slot 14 accomplish the fixed to knob 12, thereby the realization is to threaded rod 11 fixed, it takes place to rotate and leads to collecting cylinder 16 to wear out spout 8, handheld handle 2 makes cylinder 7 and drill bit 20 leave soil with the whole upward pull of collection system, the same reason is again with thread fixing rod 13 and fixed slot 14 separation, forward rotation knob 12 realizes that collecting cylinder 16 wears out spout 8 and can take out the analysis to the soil of collecting, realize the layering collection, and the soil of different levels can not mix together, the level is clear.

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 mine geological sample collection device comprises a limiting shell (1) and is characterized in that handles (2) are transversely and fixedly mounted at the middle parts of the left side and the right side of the limiting shell (1), a servo motor (3) is fixedly mounted inside the limiting shell (1), an output shaft of the servo motor (3) downwards penetrates through the limiting shell (1) to extend to the outside of the limiting shell and is fixedly mounted with a fixed plate (4), connecting columns (5) are fixedly mounted at the left side and the right side of the bottom end of the fixed plate (4), a top plate (6) is fixedly mounted at the bottom ends of the connecting columns (5), a cylinder (7) is fixedly mounted in the middle of the bottom end of the top plate (6), a cavity (23) is vertically arranged inside the cylinder (7), three sliding chutes (8) communicated with the cavity (23) are obliquely formed in the left side and the right side of the cylinder (, the top-down equidistant fixed mounting of the inside of the cavity (23) is provided with three limiting blocks (9), the limiting blocks (9) are positioned below the corresponding sliding chutes (8), the middle part of the bottom wall of the cavity (23) is provided with a threaded rod (11) through a bearing (10) in a vertical movable manner, the top end of the threaded rod (11) upwards penetrates through the top plate (6) and extends to the outside thereof to be fixedly provided with a knob (12), the top left side of the knob (12) is vertically connected with a thread fixing rod (13), the top left side of the top plate (6) is provided with a fixing groove (14) corresponding to the thread fixing rod (13), the bottom end of the thread fixing rod (13) penetrates through the knob (12) and extends to the fixing groove (14), the outside top-down equidistant thread sleeve of the threaded rod (11) is provided with a thread, screw thread piece (15) are located the top of its corresponding stopper (9), the inside movable mounting of spout (8) has rather than assorted collecting vessel (16), the one end that threaded rod (11) were kept away from in collecting vessel (16) is equipped with the opening, the equal fixed mounting in the left and right sides of collecting vessel (16) one end and screw thread piece (15) that is close to threaded rod (11) has connecting seat (17), movable mounting has connecting axle (18) in connecting seat (17), and is every two adjacent all be connected through connecting rod (19) between connecting axle (18), the bottom fixed mounting of cylinder (7) has drill bit (20).

2. The mining geological sample collection device according to claim 1, characterized in that a baffle (21) is fixedly sleeved on the outer side of the top plate (6).

3. The mining geological sample collection device according to claim 1, characterized in that the front side of the cylinder (7) is provided with a scale bar (22) along its axial direction.

4. The mining geological sample collection device according to claim 1, characterized in that the outside of the handle (2) is sleeved with a rubber sleeve (24).