CN214750289U

CN214750289U - Soil sampling detection device for land engineering investigation

Info

Publication number: CN214750289U
Application number: CN202120915631.1U
Authority: CN
Inventors: 王春芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-16
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to a soil sampling technical field discloses a soil sampling test device is used in geotechnique's engineering investigation, including organism, sampler barrel and base, the base top is connected with the organism, and has seted up the through-hole at the middle part of the base, the universal wheel is all installed at both ends about the base bottom, the display screen is all installed at both ends about the organism top, and the switch is installed at organism right side top. The utility model discloses a sampler barrel finishes after the sample resets, can insert among the corresponding gauge hole with a plurality of detection awl through first electric telescopic handle, can detect out the pH valve of the different degree of depth of soil fast through detecting the awl, later show to the display screen on, whether the pH valve condition of the different degree of depth of soil of understanding here that can be convenient is fit for planting crops, install shock dynamo through the inside top of sampler barrel, can open shock dynamo and shake out the inside earth of sampler barrel through the vibration awl after finishing detecting, convenient continuous use.

Description

Soil sampling detection device for land engineering investigation

Technical Field

The utility model relates to a soil property sample technical field specifically is a soil property sample detection device is used in geotechnical engineering investigation.

Background

Soil environment monitoring means that soil acidity or alkalinity is measured through a representative value of factors influencing soil environment quality, the effectiveness of soil nutrients is reduced to different degrees, a good soil structure is difficult to form, activities of soil microorganisms are seriously inhibited, accordingly, growth and development of various crops are influenced, and soil acidity and alkalinity play a key role in the planting industry.

The retrieval application number CN201921132300.X discloses a soil sampling and detecting device for land engineering investigation, which comprises a shell, a sleeve and a helical blade, the inner side of the top end surface of the shell is rotatably connected with a vertical rod which is vertically arranged, the top end of the vertical rod is fixedly connected with a gear, a clamping block is engaged on the outer end surface of the gear, a connecting rod which is vertically arranged is rotatably connected at the central position of the inner end surface of the clamping block, the top end of the connecting rod is fixedly connected with a rotating handle, the bottom end of the upright stanchion is fixedly connected with a limiting rod, the outer side of the limiting rod is sleeved with a helical blade, the rotating handle, the clamping block, the gear and the helical blade are arranged, so that the soil quality can be conveniently sampled by utilizing the shell, and meanwhile, the rotating handle, the clamping block and the helical blade are all independent bodies, can install at any time when using, can dismantle when idle and collect, reduce the storage space of casing.

However, the inventor finds that the technical scheme still has at least the following defects:

direct detection behind unable sample among this technical scheme, and can't make things convenient for quick soil to the different degree of depth detects, and the inside earth of sampling tube is inconvenient to be got rid of, leads to can not the continuous use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil property sampling test device is used in geotechnique's engineering investigation has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a soil sampling and detecting device for land engineering investigation comprises a machine body, a sampling cylinder and a base, wherein the top of the base is connected with the machine body, a through hole is formed in the middle of the base, universal wheels are installed at the left end and the right end of the bottom of the base, display screens are installed at the left end and the right end of the top of the machine body, a switch is installed at the top of the right side of the machine body, a connecting rod is fixedly connected at the upper end of the right side of the machine body, a handle is connected to the right side of the connecting rod, a partition plate is fixedly connected to the upper end of the inside of the machine body, a storage battery is installed at the top of the partition plate, a second electric telescopic rod is installed at the middle part of the storage battery, a connecting plate is fixedly connected to the bottom of the second electric telescopic rod, a bearing is embedded in the center of the bottom of the connecting plate, a first gear is fixedly connected to the bottom of the first gear, the sampling cylinder is fixedly connected to the bottom of the first gear, a motor is installed at the right side of the top of the connecting plate, and the motor is connected with the second gear through the transmission of motor shaft through-connection board, the fixed block is all installed to both ends bottom about the organism is inside, and both ends all are connected with first electric telescopic handle about the fixed block inboard, the inboard fixedly connected with fixed plate of first electric telescopic handle, the fixed plate inlays in a plurality of detection awl from last to down.

As a preferred embodiment of the present invention, the right side of the first gear is engaged with the left side of the second gear.

As an embodiment of the present invention, the left and right sides of the sampling tube are all provided with a plurality of detection holes corresponding to the detection cone position.

As an optimized implementation manner of the utility model, shock dynamo is installed on the inside top of sampler barrel, and is connected with the vibrations awl bottom shock dynamo.

As a preferred embodiment of the utility model, switch, motor, first electric telescopic handle, second electric telescopic handle, display screen, detection awl and shock dynamo all form electric connection through power cord and battery, switching signal output end links to each other with first electric telescopic handle, second electric telescopic handle, detection awl, motor and shock dynamo signal input part.

Compared with the prior art, the beneficial effects of the utility model are as follows:

finish after the reduction of reseing in the sample through the sampling tube, can insert a plurality of detection cones among the corresponding detection hole through first electric telescopic handle, can detect out the pH valve of the different degree of depth of soil fast through surveying the cone, later show to the display screen on, the pH valve condition of the different degree of depth of soil of understanding here that can be convenient is whether suitable for planting crops, install shock dynamo through the inside top of sampling tube, can open shock dynamo and shake out the inside earth of sampling tube through the vibration cone after finishing detecting, convenient continuous use.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a main sectional view of the soil sampling and testing device for the investigation of the soil engineering of the present invention;

fig. 2 is the utility model discloses a soil property sample detection device's sampler barrel main cross-sectional view is used in geotechnical engineering investigation.

In the figure: 1. a display screen; 2. a storage battery; 3. a partition plate; 4. a bearing; 5. a first gear; 6. detecting a cone; 7. a fixed block; 8. a first electric telescopic rod; 9. a base; 10. a universal wheel; 11. a second electric telescopic rod; 12. a body; 13. a switch; 14. a connecting rod; 15. a grip; 16. a motor; 17. a connecting plate; 18. a second gear; 19. a sampling tube; 20. a detection hole; 21. a fixing plate; 22. a through hole; 23. vibrating a motor; 24. the cone is shaken.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "connected" and "disposed" are to be interpreted broadly, and may be, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed; the utility model discloses in provide only supply the reference with the model of electrical apparatus. For those skilled in the art, different types of electrical appliances with the same function can be replaced according to actual use conditions, and for those skilled in the art, the specific meaning of the above terms in the present invention can be understood in specific situations.

Referring to fig. 1-2, the present invention provides a technical solution: a soil sampling and detecting device for land engineering investigation comprises a machine body 12, a sampling cylinder 19 and a base 9, wherein the top of the base 9 is connected with the machine body 12, a through hole 22 is formed in the middle of the base 9, universal wheels 10 are installed at the left end and the right end of the bottom of the base 9, display screens 1 are installed at the left end and the right end of the top of the machine body 12, a switch 13 is installed at the top of the right side of the machine body 12, a connecting rod 14 is fixedly connected to the upper end of the right side of the machine body 12, a handle 15 is connected to the right side of the connecting rod 14, a partition plate 3 is fixedly connected to the upper end inside the machine body 12, a storage battery 2 is installed at the top of the partition plate 3, a second electric telescopic rod 11 is installed at the middle of the storage battery 2, a connecting plate 17 is fixedly connected to the bottom of the second electric telescopic rod 11, a bearing 4 is embedded in the center of the bottom of the connecting plate 17, a first gear 5 is fixedly connected to the bottom of the bearing 4, the sampling cylinder 19 is fixedly connected to the bottom of the first gear 5, motor 16 is installed on connecting plate 17 top right side, and motor 16 is connected with second gear 18 through the transmission of motor shaft through connecting plate 17, fixed block 7 is all installed to both ends bottom about organism 12 is inside, and both ends all are connected with first electric telescopic handle 8 about 7 inboards of fixed block, 8 inboard fixedly connected with fixed plates 21 of first electric telescopic handle, fixed plate 21 is from last to inlaying in a plurality of detection awl 6 down, and is concrete: finish after the restoration of the sample through sampling tube 19, can insert a plurality of detection awl 6 among the corresponding detection hole 20 through first electric telescopic handle 8, can detect out the pH valve of the different degree of depth of soil fast through detecting awl 6, later show to display screen 1 on, the pH valve condition of the different degree of depth of soil of understanding here that can be convenient is whether suitable for planting crops, install vibrating motor 23 through 19 inside tops of sampling tube, can open vibrating motor 23 after finishing detecting and shake the inside earth of sampling tube 19 out through shaking awl 24, convenient continuous use.

In this embodiment (as shown in fig. 1), the right side of the first gear 5 is engaged with the left side of the second gear 18, and the motor 16 can drive the first gear 5 to rotate by engaging the right side of the first gear 5 with the left side of the second gear 18.

In this embodiment (please refer to fig. 1), the left and right sides of the sampling tube 19 are both provided with a plurality of detection holes 20 corresponding to the positions of the detection cones 6, and the detection cones 6 can be inserted into the soil at different depths for detection through the detection holes 20.

In this embodiment (as shown in fig. 2), vibrating motor 23 is installed at the inside top of sampling tube 19, and vibrating motor 23 bottom is connected with vibrations awl 24, can open vibrating motor 23 and shake out the inside earth of sampling tube 19 through vibrations awl 24 after detecting, convenient continuous use.

In this embodiment (please refer to fig. 1), the switch 13, the motor 16, the first electric telescopic rod 8, the second electric telescopic rod 11, the display screen 1, the detection cone 6 and the vibration motor 23 are electrically connected to the storage battery 2 through power lines, a signal output end of the switch 13 is connected to signal input ends of the first electric telescopic rod 8, the second electric telescopic rod 11, the detection cone 6, the motor 16 and the vibration motor 23, and the operation of the device can be controlled through the switch 13.

It should be noted that the utility model relates to a soil sampling test device is used in geotechnical engineering investigation, each is the parts that general standard spare or technical staff in the field know, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

The working principle is as follows: at first remove the position that needs to detect with this device, through switch 13 starter motor 16, and second electric telescopic handle 11, make the 19 rotatory descends of sampling tube, after the sample finishes again with second electric telescopic handle 11 resets, after the sample finishes resetting, can insert among the detecting hole 20 with surveying awl 6 through first electric telescopic handle 8, can detect out the pH valve of muddy soil fast through surveying awl 6, later show to the display screen 1 on, can be convenient know whether the soil of here is fit for planting crops, install shock dynamo 23 through the inside top of sampling tube 19, can open shock dynamo 23 after the detection finishes and shake out through shaking awl 24 with the inside mud of sampling tube 19, convenient continuous use.

The utility model discloses a detection awl 6 model that uses is JC-SDT-60 soil acidity meter.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a soil property sampling test device is used in geotechnical engineering reconnaissance which characterized in that: comprises a machine body (12), a sampling tube (19) and a base (9), wherein the top of the base (9) is connected with the machine body (12), a through hole (22) is formed in the middle of the base (9), universal wheels (10) are installed at the left end and the right end of the bottom of the base (9), display screens (1) are installed at the left end and the right end of the top of the machine body (12), a switch (13) is installed at the top of the right side of the machine body (12), a connecting rod (14) is fixedly connected at the upper end of the right side of the machine body (12), a handle (15) is connected at the right side of the connecting rod (14), a partition plate (3) is fixedly connected at the upper end in the machine body (12), a storage battery (2) is installed at the top of the partition plate (3), a second electric telescopic rod (11) is installed in the middle of the storage battery (2), a connecting plate (17) is fixedly connected with a connecting plate (17), and a bearing (4) is embedded in the center of the bottom of the connecting plate (17), and bearing (4) bottom fixedly connected with first gear (5), first gear (5) bottom fixedly connected with sampling tube (19), motor (16) are installed on connecting plate (17) top right side, and motor (16) are connected with second gear (18) through motor shaft through connecting plate (17) transmission, fixed block (7) are all installed to both ends bottom about organism (12) is inside, and both ends all are connected with first electric telescopic handle (8) about fixed block (7) inboard, the inboard fixedly connected with fixed plate (21) of first electric telescopic handle (8), fixed plate (21) are from last to inlaying in a plurality of detection awl (6) down.

2. The soil sampling and detecting device for the investigation of the earth engineering of claim 1, wherein: the right side of the first gear (5) is meshed with the left side of the second gear (18).

3. The soil sampling and detecting device for the investigation of the earth engineering of claim 1, wherein: a plurality of detection holes (20) corresponding to the positions of the detection cones (6) are formed in the left side and the right side of the sampling cylinder (19).

4. The soil sampling and detecting device for the investigation of the earth engineering of claim 1, wherein: a vibration motor (23) is installed at the top end inside the sampling tube (19), and a vibration cone (24) is connected to the bottom of the vibration motor (23).

5. The soil sampling and detecting device for the investigation of the earth engineering of claim 4, wherein: switch (13), motor (16), first electric telescopic handle (8), second electric telescopic handle (11), display screen (1), detection awl (6) and shock dynamo (23) all form electric connection with battery (2) through the power cord, switch (13) signal output part links to each other with first electric telescopic handle (8), second electric telescopic handle (11), detection awl (6), motor (16) and shock dynamo (23) signal input part.