CN219532540U

CN219532540U - Soil extraction equipment that reconnaissance sample was used

Info

Publication number: CN219532540U
Application number: CN202223458712.7U
Authority: CN
Inventors: 孙雷江; 孟德; 陈倩
Original assignee: Shanghai Marine Geological Exploration And Design Co ltd
Current assignee: Shanghai Marine Geological Exploration And Design Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-08-15
Anticipated expiration: 2032-12-23

Abstract

The utility model discloses soil extraction equipment for reconnaissance sampling, which comprises a cross rod, wherein the two ends of the cross rod are respectively and fixedly connected with a left sliding sleeve and a right sliding sleeve, the interiors of the left sliding sleeve and the right sliding sleeve are respectively and movably connected with a first fixing rod and a second fixing rod, the outsides of the first fixing rod and the second fixing rod are respectively sleeved with a second spring and a first spring, the upper ends of the second spring and the first spring are respectively supported at the lower ends of the left sliding sleeve and the right sliding sleeve, and the lower ends of the cross rod are provided with a motor and a storage battery. This soil extraction equipment that reconnaissance sample was used makes its use of mutually supporting through being provided with motor, battery, first spring, second spring, left sliding sleeve, right sliding sleeve and handle for when taking a sample soil, very convenient quick, degree of automation is high moreover, and when taking a sample, opens the motor, and the motor drives the sampling head rotation, then holds the handle, and presses the handle, makes the sampling head down remove and takes a sample soil.

Description

Soil extraction equipment that reconnaissance sample was used

Technical Field

The utility model relates to the technical field of soil investigation sampling, in particular to soil extraction equipment for investigation sampling.

Background

Engineering investigation means mapping, exploration and testing of topography, geology, hydrology and other conditions and providing corresponding results and data activities for meeting the requirements of planning, design, construction, operation, comprehensive treatment and the like of engineering construction;

the existing soil extraction equipment for reconnaissance sampling relies on manual handheld sampling tube to drill and sample soil, and this kind of sampling mode inefficiency when meetting hard soil moreover, is unfavorable for the soil of sample depths, and for this reason, we propose a soil extraction equipment for reconnaissance sampling.

Disclosure of Invention

The utility model aims to provide soil extraction equipment for investigation sampling, which aims to solve the problems that the existing soil extraction equipment for investigation sampling is provided in the prior art, the soil is drilled and sampled by means of a manual handheld sampling tube, the sampling mode is low in efficiency, and the soil is inconvenient to use and is unfavorable for soil in a sampling depth when hard soil is encountered.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a soil extraction equipment that reconnaissance sample was used, includes the horizontal pole, the both ends of horizontal pole are fixedly connected with left sliding sleeve and right sliding sleeve respectively, the inside of left sliding sleeve and right sliding sleeve is swing joint respectively has first dead lever and second dead lever, second spring and first spring have been cup jointed respectively in the outside of first dead lever and second dead lever, the upper end of second spring and first spring is supported respectively in the lower extreme of left sliding sleeve and right sliding sleeve, motor and battery are installed to the lower extreme of horizontal pole, the output shaft of motor can be dismantled and be connected with the connecting seat, the lower extreme of connecting seat can be dismantled and be connected with the sampling head.

Preferably, the lower ends of the first fixing rod and the second fixing rod are respectively fixedly connected with a second fixing foot and a first fixing foot, and the upper end surfaces of the second fixing foot and the first fixing foot are respectively provided with a perforation.

Preferably, the upper end of the cross rod is fixedly connected with a handle.

Preferably, the upper end fixedly connected with ejector pin of first dead lever, the outside of ejector pin is adjusted and is had the rubber sleeve, the upper end and the ejector pin fixed connection of second dead lever.

Preferably, the left sliding sleeve and the right sliding sleeve are respectively matched with the first fixing rod and the second fixing rod.

Preferably, the motor is electrically connected with the storage battery.

Compared with the prior art, the utility model has the beneficial effects that: this soil extraction equipment that reconnaissance sample was used makes its use of mutually supporting through being provided with motor, battery, first spring, second spring, left sliding sleeve, right sliding sleeve and handle for when taking a sample soil, very convenient quick, degree of automation is high moreover, and when taking a sample, opens the motor, and the motor drives the sampling head rotation, then holds the handle, and presses the handle, makes the sampling head down remove and takes a sample soil.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic top view of the right sliding sleeve of the present utility model;

fig. 3 is a schematic top view of a second fixing leg of the present utility model.

In the figure: 1. a cross bar; 2. a right sliding sleeve; 3. a first spring; 4. a first fixed leg; 5. a sampling head; 6. a second fixed leg; 7. a second spring; 8. a connecting seat; 9. a storage battery; 10. a left sliding sleeve; 11. a first fixing rod; 12. a motor; 13. a handle; 14. a rubber sleeve; 15. a push rod; 16. a second fixing rod; 17. and (5) perforating.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-3, the present utility model provides a technical solution: the soil extraction equipment for investigation and sampling comprises a cross rod 1, wherein the two ends of the cross rod 1 are respectively and fixedly connected with a left sliding sleeve 10 and a right sliding sleeve 2, the interiors of the left sliding sleeve 10 and the right sliding sleeve 2 are respectively and movably connected with a first fixing rod 11 and a second fixing rod 16, the outsides of the first fixing rod 11 and the second fixing rod 16 are respectively sleeved with a second spring 7 and a first spring 3, the upper ends of the second spring 7 and the first spring 3 are respectively supported at the lower ends of the left sliding sleeve 10 and the right sliding sleeve 2, a motor 12 and a storage battery 9 are arranged at the lower end of the cross rod 1, an output shaft of the motor 12 is detachably connected with a connecting seat 8, and the lower end of the connecting seat 8 is detachably connected with a sampling head 5;

the lower extreme of first dead lever 11 and second dead lever 16 is fixedly connected with second dead leg 6 and first dead leg 4 respectively, the up end of second dead leg 6 and first dead leg 4 all is provided with perforation 17, second dead leg 6 and first dead leg 4 are convenient for support in ground, make it more firm when taking a sample, the upper end fixedly connected with handle 13 of horizontal pole 1, be convenient for promote the downward movement of sampling head 5, the upper end fixedly connected with ejector pin 15 of first dead lever 11, rubber sleeve 14 is adjusted in the outside of ejector pin 15, the upper end and the ejector pin 15 fixed connection of second dead lever 16 have improved the use comfort of hand, left sliding sleeve 10 and right sliding sleeve 2 respectively with first dead lever 11 and second dead lever 16 looks adaptation, be convenient for left sliding sleeve 10 and right sliding sleeve 2 firm slide in the outside of first dead lever 11 and second dead lever 16, motor 12 and battery 9 electric connection, make battery 9 can provide the electric energy for motor 12.

Working principle: through being provided with motor 12, battery 9, first spring 6, second spring 7, left sliding sleeve 10, right sliding sleeve 2 and handle 13, make it mutually support and use for when taking a sample soil, very convenient quick, degree of automation is high moreover, and when taking a sample, start motor 12, motor 12 drives sampling head 5 rotation, then hold handle 13, and press handle 13, make sampling head 5 downwardly moving take a sample soil.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Soil extraction equipment that reconnaissance sample was used, including horizontal pole (1), its characterized in that: the utility model discloses a sample head (5) is detachably connected with, including horizontal pole (1), left sliding sleeve (10) and right sliding sleeve (2) of both ends fixedly connected with respectively, the inside of left sliding sleeve (10) and right sliding sleeve (2) is swing joint respectively has first dead lever (11) and second dead lever (16), second spring (7) and first spring (3) have been cup jointed respectively in the outside of first dead lever (11) and second dead lever (16), the upper end of second spring (7) and first spring (3) is supported respectively in the lower extreme of left sliding sleeve (10) and right sliding sleeve (2), motor (12) and battery (9) are installed to the lower extreme of horizontal pole (1), the output shaft of motor (12) can be dismantled and be connected with connecting seat (8), the lower extreme of connecting seat (8) can be dismantled and be connected with sample head (5).

2. A soil extraction apparatus for survey sampling according to claim 1, wherein: the lower extreme of first dead lever (11) and second dead lever (16) is fixed connection respectively second fixed foot (6) and first fixed foot (4), the up end of second fixed foot (6) and first fixed foot (4) all is provided with perforation (17).

3. A soil extraction apparatus for survey sampling according to claim 1, wherein: the upper end of the cross rod (1) is fixedly connected with a handle (13).

4. A soil extraction apparatus for survey sampling according to claim 1, wherein: the upper end of the first fixing rod (11) is fixedly connected with a push rod (15), a rubber sleeve (14) is adjusted on the outer side of the push rod (15), and the upper end of the second fixing rod (16) is fixedly connected with the push rod (15).

5. A soil extraction apparatus for survey sampling according to claim 1, wherein: the left sliding sleeve (10) and the right sliding sleeve (2) are respectively matched with the first fixing rod (11) and the second fixing rod (16).

6. A soil extraction apparatus for survey sampling according to claim 1, wherein: the motor (12) is electrically connected with the storage battery (9).