CN209372465U - A kind of ground quality detection shallow-layer soil sample sampler - Google Patents

Abstract

The utility model discloses a kind of ground quality detection shallow-layer soil sample samplers, including power box, Pressure Block, shovel head and toothed chain, the two sides of the power box are fixed with bracket, the Pressure Block is mounted on the lower section of power box, operation bar is connected with below the Pressure Block, wherein, the inside of the operation bar is equipped with push-pull rod, sliding slot is offered on the outside of the operation bar, one end of the push-pull rod is fixed with handle, the shovel head is mounted on the end of operation bar, and the operation bar two sides far from shovel head are provided with latch；The toothed chain is mounted on the inside of power box, is equipped with asessory shaft on the inside of the toothed chain, is fixed with line shaft on the inside of the toothed chain far from asessory shaft；One end of the line shaft is equipped with motor.The ground quality detection is provided with bilateral toothed chain and tubular shovel head with shallow-layer soil sample sampler, more can guarantee the integrality of its sample when acquiring soil sample by the characteristic of to press to collecting part acquisition and shovel head, is not easy defeated and dispersed.

Description

A kind of ground quality detection shallow-layer soil sample sampler

Technical field

The utility model relates to technical field of geological exploration, quality detection shallow-layer soil sample sampler specially a kind ofly.

Background technique

Along with the development of scientific progress and modern society, the natural phenomena mankind more desired is gone to understand, ground Matter engineering field is using natural science and geoscience as theoretical basis, with geologic survey, the generaI investigation of mineral resources and exploration, again The engineering problem that the geologic structure of large-engineering and geologic setting are related to is main object, with geology, geophysics and geochemical Technology, Application of Mathematical Geology Methods, remote sensing technology, measuring technology, computer technology etc. are means, are development of the national economy service Guiding engineering field, with the generation of more and more natural calamity phenomenons, Geological Engineering increasingly attracts people's attention, Therefore, more unquestionable for the Improvement requirement of geological technique and industry device.

Although ground quality detection currently on the market is very more with shallow-layer soil sample sampler type and quantity, ground quality detection It is had a disadvantage that with shallow-layer soil sample sampler, such as collection process is laborious, placement is unstable, needs man-hour manually hand-held, mechanization Acquisition is not easily taken out the sample in utensil in face of wet and slippery geology, therefore will be to present ground quality inspection it cannot be guaranteed that sample integrity Survey is improved with shallow-layer soil sample sampler.

Utility model content

The purpose of this utility model is to provide a kind of ground quality detection shallow-layer soil sample samplers, to solve above-mentioned background skill The collection process currently on the market that art proposes is laborious, places unstable, needs man-hour manually hand-held, mechanization acquires different guarantee sample The problem of product integrality, the sample being not easily taken out in face of wet and slippery geology in utensil.

To achieve the above object, the utility model provides the following technical solutions: the sampling of a kind of ground quality detection shallow-layer soil sample Machine, including power box, Pressure Block, shovel head and toothed chain, the two sides of the power box are fixed with bracket, the Pressure Block installation Operation bar is connected with below the lower section of power box, the Pressure Block, wherein

The inside of the operation bar is equipped with push-pull rod, and sliding slot is offered on the outside of the operation bar, the push-pull rod One end is fixed with handle, and the shovel head is mounted on the end of operation bar, and the operation bar two sides far from shovel head are provided with latch；

The toothed chain is mounted on the inside of power box, is equipped with asessory shaft on the inside of the toothed chain, far from asessory shaft Line shaft is fixed on the inside of the toothed chain；

Inside close to the operation bar of shovel head is equipped with spring, the spring be fixed on operation bar and push-pull rod it Between, one end of the push-pull rod of the separate handle is equipped with baffle, and nut, the auxiliary are fixed on the outside of the baffle One end of axis is connected with support rod, and one end of the line shaft is equipped with motor.

Preferably, the bracket is trapezoidal plate, and there are two the bracket settings, and the bracket is symmetrical about power box Setting.

Preferably, the Pressure Block setting is stretched in power box bottom center position, the Pressure Block and operation bar composition Shrinking structure, the operation bar and sliding slot are structure as a whole.

Preferably, the push-pull rod and handle are structure as a whole, and the push-pull rod and operation bar constitute slide construction.

Preferably, there are two the toothed chain settings, the toothed chain is symmetrical about the inside center of power box, the toothed chain Snap-in structure is constituted with latch.

Preferably, the external dimensions of the baffle and the inside dimension of shovel head match.

Compared with prior art, the utility model has the beneficial effects that ground quality detection shallow-layer soil sample sampler:

1. bilateral is equipped with bracket, convenient for fixing, manual operation is saved in built-in motor drive, and when in use without behaviour Author is hand-held, laborsaving, is different from traditional equipment, and labor intensive is needed to carry out collecting sample, and the people of different constitutions is inconvenient for use etc. asks Topic；

2. being provided with bilateral toothed chain and tubular shovel head, adopted to the acquisition of collecting part pressure and shovel head in characteristic by coming The integrality that more can guarantee its sample when collecting soil sample, is not easy defeated and dispersed；

3. being provided with push rod and baffle, by sliding effect and the telescopic action of spring, allow baffle that can will acquire shovel head In soil sample be biased out come, face wet and slippery geology when soil sample viscosity it is stronger when can be taken with relatively convenient method Sample out.

Detailed description of the invention

Fig. 1 is the utility model positive structure diagram；

Fig. 2 is the utility model schematic cross-sectional view；

Fig. 3 is the utility model partial enlargement A structural schematic diagram；

Fig. 4 is the utility model power cabinet side, sectional structural schematic diagram.

In figure: 1, power box, 2, bracket, 3, Pressure Block, 4, operation bar, 5, sliding slot, 6, push-pull rod, 7, handle, 8, shovel Head, 9, toothed chain, 10, asessory shaft, 11, line shaft, 12, latch, 13, spring, 14, baffle, 15, nut, 16, support rod, 17, electricity Machine.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of ground quality detection shallow-layer soil sample sampler, Including power box 1, bracket 2, Pressure Block 3, operation bar 4, sliding slot 5, push-pull rod 6, handle 7, shovel head 8, toothed chain 9, asessory shaft 10, The two sides of line shaft 11, latch 12, spring 13, baffle 14, nut 15, support rod 16 and motor 17, the power box 1 are fixed There is bracket 2, the bracket 2 is trapezoidal plate, and there are two the settings of bracket 2, and the bracket 2 is symmetrically set about power box 1 It sets, fastness when trapezoid support easily facilitates fixed, while more stable compared to support unit, and support unit is deposited It is easily hurt in certain risk, use, the Pressure Block 3 is mounted on the lower section of power box 1, and the Pressure Block 3 is set It sets in 1 bottom center position of power box, the Pressure Block 3 and operation bar 4 constitute stretching structure, the operation bar 4 and sliding slot 5 It is structure as a whole, to connection operation bar 4 and power box 1, since operation bar 4 is dynamic part mechanism, power cabinet 1 is solid Determine mechanism, if in operation 4 operation of bar without Pressure Block 3 when, power box 1 can be issued in the pressure of the movement of operation bar 4 Raw shift in position, or topple over, cause surprisingly, the lower section of the Pressure Block 3 is connected with operation bar 4, wherein

The inside of the operation bar 4 is equipped with push-pull rod 6, and the push-pull rod 6 and handle 7 are structure as a whole, the push-and-pull Bar 6 and operation bar 4 constitute slide construction, and since push-pull rod 6 is fixed on the inside of operation bar 4, integral structure is avoided because of push-and-pull The damage of bar 6 and handle 7 brings inconvenience to replacement, and slide construction can move smoothness, the operation bar 4 when releasing sample Outside offer sliding slot 5, one end of the push-pull rod 6 is fixed with handle 7, and the shovel head 8 is mounted on the end of operation bar 4, 4 two sides of operation bar far from shovel head 8 are provided with latch 12；

The toothed chain 9 is mounted on the inside of power box 1, and there are two the settings of toothed chain 9, and the toothed chain 9 is about power The inside center of cabinet 1 is symmetrical, and the toothed chain 9 and latch 12 constitute snap-in structure, is symmetrical arranged the equilibrium that ensure that active force, To so that sampling part is buried when stability and can vertically into sampling soil, convenient for acquisition, the inside of the toothed chain 9 Asessory shaft 10 is installed, the inside of the toothed chain 9 far from asessory shaft 10 is fixed with line shaft 11；

Spring 13 is installed close to the inside of the operation bar 4 of shovel head 8, the spring 13 is fixed on operation bar 4 and pushes away Between pull rod 6, one end of the push-pull rod 6 of the separate handle 7 is equipped with baffle 14, the external dimensions of the baffle 14 and The inside dimension of shovel head 8 matches, and the sample taken out in container that identical size can be cleaner when sampling is arranged in is reduced Residual, is convenient to clean, and the outside of the baffle 14 is fixed with nut 15, and one end of the asessory shaft 10 is connected with support rod 16, One end of the line shaft 11 is equipped with motor 17.

Working principle: when using ground quality detection shallow-layer soil sample sampler, associated component is connected and fixed first, so Equipment is integrally placed to etc. above soil to be sampled afterwards, is fixed on soil plane using bracket 2, by the ground of 8 lower section of shovel head Table eliminating impurities are gone out, and flat surface is left, and connect power supply later, control motor 17 rotates forward, so that toothed chain 9 be driven to surround Asessory shaft 10 and line shaft 11 rotate, and are moved downward by the effect impetus bar 4 of toothed chain 9 and latch 12, shovel head 8 punctures soil Continue to move downward after earth, until shovel head 8 rotates backward motor 17 lower than exchange switch after earth's surface, the above-mentioned process of repetition is anti- To effect, shovel head 8 is proposed into soil, then pushes push-pull rod 6 to move downward along sliding slot 5 using handle 7, the spring 13 of lower section It shrinks, pushes baffle 14 and release soil sample from shovel head 8, after completing sampling, close power supply reclaimer.In this explanation not The content being described in detail belongs to the prior art well known to professional and technical personnel in the field.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (6)

1. a kind of ground quality detection shallow-layer soil sample sampler, including power box (1), Pressure Block (3), shovel head (8) and toothed chain (9), it is characterised in that: the two sides of the power box (1) are fixed with bracket (2), and the Pressure Block (3) is mounted on power box (1) lower section is connected with operation bar (4) below the Pressure Block (3), wherein

The inside of the operation bar (4) is equipped with push-pull rod (6), is offered sliding slot (5) on the outside of the operation bar (4), described One end of push-pull rod (6) is fixed with handle (7), and the shovel head (8) is mounted on the end of operation bar (4), the institute far from shovel head (8) It states operation bar (4) two sides and is provided with latch (12)；

The toothed chain (9) is mounted on the inside of power box (1), is equipped with asessory shaft (10) on the inside of the toothed chain (9), separate Line shaft (11) are fixed on the inside of the toothed chain (9) of asessory shaft (10)；

Inside close to the operation bar (4) of shovel head (8) is equipped with spring (13), and the spring (13) is fixed on operation bar (4) between push-pull rod (6), one end of the push-pull rod (6) of the separate handle (7) is equipped with baffle (14), the gear It is fixed on the outside of plate (14) nut (15), one end of the asessory shaft (10) is connected with support rod (16), the line shaft (11) one end is equipped with motor (17).

2. a kind of ground quality detection according to claim 1 shallow-layer soil sample sampler, it is characterised in that: the bracket (2) For trapezoidal plate, there are two bracket (2) settings, and the bracket (2) is symmetrical arranged about power box (1).

3. a kind of ground quality detection according to claim 1 shallow-layer soil sample sampler, it is characterised in that: the Pressure Block (3) setting constitutes stretching structure, the work in power box (1) bottom center position, the Pressure Block (3) and operation bar (4) Industry bar (4) and sliding slot (5) are structure as a whole.

4. a kind of ground quality detection according to claim 1 shallow-layer soil sample sampler, it is characterised in that: the push-pull rod (6) it is structure as a whole with handle (7), the push-pull rod (6) and operation bar (4) constitute slide construction.

5. a kind of ground quality detection according to claim 1 shallow-layer soil sample sampler, it is characterised in that: the toothed chain (9) There are two settings, and the toothed chain (9) is symmetrical about the inside center of power box (1), and the toothed chain (9) and latch (12) are constituted Snap-in structure.

6. a kind of ground quality detection according to claim 1 shallow-layer soil sample sampler, it is characterised in that: the baffle (14) External dimensions and the inside dimension of shovel head (8) match.