CN219121751U

CN219121751U - Soil sample collection device

Info

Publication number: CN219121751U
Application number: CN202223312298.9U
Authority: CN
Inventors: 白若冰; 杜睿攀; 张璐; 李垚奇; 姚亦芸; 张祥
Original assignee: Shaanxi Earthquake Administration
Current assignee: Shaanxi Earthquake Administration
Priority date: 2022-12-05
Filing date: 2022-12-05
Publication date: 2023-06-02
Anticipated expiration: 2032-12-05

Abstract

The utility model relates to the technical field of engineering geological investigation and discloses a soil sample collection device, which comprises a device main body, wherein a first chute rotating seat is formed in the upper side of the device main body, the upper side of the device main body is rotationally connected with the rotating seat, a connecting rod is fixedly connected with the outside of the rotating seat, a sliding rod is fixedly connected with the lower side of the connecting rod, a second chute is formed in the inner side of the device main body, and a collection mechanism is arranged on the lower side of the sliding rod and comprises a connecting plate and an opening plate; the downside fixedly connected with connecting rod of device main part, the downside fixedly connected with motor housing of connecting rod, the downside fixedly connected with driving motor of motor housing, driving motor's downside is provided with driving mechanism, driving mechanism is including dwang and tunneling head. Through slide bar, connecting plate and board that opens and shuts, can make whole sampling process convenient, improved sampling efficiency greatly, through driving motor, dwang and heading, the device of being convenient for inserts deeper degree of depth to take deeper soil sample.

Description

Soil sample collection device

Technical Field

The utility model relates to the technical field of engineering geological investigation, in particular to a soil sample acquisition device.

Background

When engineering geology reconnaissance, carry out the soil sample and gather the essential part, the soil sample is gathering and is being the prerequisite of environment soil sample nutrient status analysis, in order to more comprehensively analyze the soil sample, environment soil sample analyst need gather the soil sample of different places different degree of depth, so can use soil sample collection device to sample for the convenience.

However, the existing soil sample collection device has certain drawbacks when in use, firstly, the existing soil sample collection device has more complicated steps when in sampling, and can not effectively and rapidly sample, secondly, the existing soil sample collection device needs to be partially inserted into the ground, and huge effort is required to be consumed in the step, and when hard objects such as stones are arranged below the sampling points, the soil sample collection device cannot be inserted, so that the sampling points are required to be replaced, and the sampling efficiency is greatly reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a soil sample collecting device, which has the advantages of simplifying the sampling step and facilitating the sampling device to be inserted into the ground for collecting.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the soil sample collection device comprises a device main body, wherein a first sliding groove rotating seat is formed in the upper side of the device main body, a rotating seat is connected to the upper side of the device main body in a rotating mode, a connecting rod is fixedly connected to the outer portion of the rotating seat, a sliding rod is fixedly connected to the lower side of the connecting rod, a second sliding groove is formed in the inner side of the device main body, and a collecting mechanism is arranged on the lower side of the sliding rod and comprises a connecting plate and an opening plate; the device comprises a device body, and is characterized in that a connecting rod is fixedly connected to the lower side of the device body, a motor shell is fixedly connected to the lower side of the connecting rod, a driving motor is fixedly connected to the lower side of the motor shell, a tunneling mechanism is arranged on the lower side of the driving motor, and the tunneling mechanism comprises a rotating rod and a tunneling head.

The sliding rod is in sliding connection with the first sliding groove rotating seat.

The connecting plate is fixedly connected with the sliding rod, and the opening plate is fixedly connected with the connecting plate.

One side fixedly connected with cardboard of board that opens and shuts, the draw-in groove has been seted up to one side of device main part, and assorted between draw-in groove and the cardboard, the quantity of cardboard and draw-in groove is four groups and is the perpendicular arrangement.

The operation of the driving motor can be controlled by the remote controller, and an output shaft of the driving motor is connected with the rotating rod through a coupler.

The tunneling head is fixedly connected with the rotating rod, and is made of stainless steel materials.

The beneficial effects are that:

1. this soil sample collection system, through slide bar, connecting plate and switching board, when this device inserts underground, rotatable connecting rod, the connecting rod can revolute the rotation seat and rotate this moment, thereby make the slide bar slide in first spout, then can make the connecting plate slide in the second spout, and then drive the switching board and rotate, until the cardboard inserts the draw-in groove, in the soil of underground can collect the entering device main part like this, then extract this device, can become the work that the soil sample gathered, whole process is convenient, sampling efficiency has been improved greatly.

2. This soil sample collection system, through driving motor, dwang and heading, when will inserting this device underground, can be outside through remote control driving motor operation of remote controller, can make the dwang drive the heading and rotate, because the heading is conical to hold the device main part and push down, when the heading is tunneled to stone department or hard object department, either can smash these hard objects, perhaps will arrange these hard objects, the device of being convenient for inserts deeper degree of depth, thereby take deeper soil sample.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a soil sample collection device according to the present utility model;

FIG. 2 is an enlarged view of A in FIG. 1;

FIG. 3 is a schematic view of a second overall structure of the present utility model;

FIG. 4 is an enlarged view of B in FIG. 3;

FIG. 5 is an enlarged view of C in FIG. 3;

fig. 6 is a partial front cross-sectional view of the present utility model.

In the figure: 1. a device body; 2. a first chute; 3. a rotating seat; 4. a connecting rod; 5. a slide bar; 6. a second chute; 7. a connecting plate; 8. an opening plate; 9. a clamping plate; 10. a clamping groove; 11. a connecting rod; 12. a motor housing; 13. a driving motor; 14. a rotating lever; 15. a tunneling head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-6, the soil sample collection device provided by the utility model comprises a device main body 1, wherein a first chute rotating seat 3 is formed on the upper side of the device main body 1, the upper side of the device main body 1 is rotatably connected with the rotating seat 3, a connecting rod 4 is fixedly connected with the outside of the rotating seat 3, a sliding rod 5 is fixedly connected with the lower side of the connecting rod 4, a second chute 6 is formed on the inner side of the device main body 1, and a collecting mechanism is arranged on the lower side of the sliding rod 5 and comprises a connecting plate 7 and an opening and closing plate 8; the downside fixedly connected with connecting rod 11 of device main part 1, the downside fixedly connected with motor housing 12 of connecting rod 11, the downside fixedly connected with driving motor 13 of motor housing 12, driving motor 13's downside is provided with tunneling mechanism, tunneling mechanism is including dwang 14 and tunneling head 15, be sliding connection between slide bar 5 and the first spout rotation seat 3, be fixed connection between connecting plate 7 and slide bar 5, be fixed connection between opening and shutting board 8 and the connecting plate 7, one side fixedly connected with cardboard 9 of opening and shutting board 8, draw-in groove 10 has been seted up to one side of device main part 1, and phase-match between draw-in groove 10 and the cardboard 9, the quantity of cardboard 9 and draw-in groove 10 is four sets of and is perpendicular the arranging.

According to the working principle of the soil sample collection device based on the first embodiment, when the device is inserted into the ground, the connecting rod 4 can rotate around the rotating seat 3, so that the connecting rod 5 slides in the first sliding groove 2, then the connecting plate 7 slides in the second sliding groove 6, the opening and closing plate 8 is driven to rotate until the clamping plate 9 is inserted into the clamping groove 10, thus the soil under the ground can be collected into the device main body 1, then the device is pulled out, the soil sample collection work can be realized, the whole process is convenient, and the sampling efficiency is greatly improved.

Example two

Referring to fig. 1-6, based on the first embodiment, the driving motor 13 can be controlled to operate by a remote controller, an output shaft of the driving motor 13 is connected with the rotating rod 14 by a coupling, the tunneling head 15 is fixedly connected with the rotating rod 14, and the tunneling head 15 is made of stainless steel materials.

In this embodiment, when the device is to be inserted into the ground, the driving motor 13, the rotating rod 14 and the heading head 15 are driven by the remote controller to operate, so that the rotating rod 14 drives the heading head 15 to rotate, and the heading head 15 is conical, so that the device main body 1 is held by hand to press downwards, and when the heading head 15 digs into a stone or a hard object, the hard objects are broken or are discharged, so that the device is conveniently inserted into a deeper depth, and a deeper soil sample is taken.

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. The utility model provides a soil sample collection system, includes device main part (1), its characterized in that: the device comprises a device body (1), wherein a first sliding groove rotating seat (3) is formed in the upper side of the device body (1), the upper side of the device body (1) is rotationally connected with the rotating seat (3), a connecting rod (4) is fixedly connected to the outer part of the rotating seat (3), a sliding rod (5) is fixedly connected to the lower side of the connecting rod (4), a second sliding groove (6) is formed in the inner side of the device body (1), and a collecting mechanism is arranged on the lower side of the sliding rod (5) and comprises a connecting plate (7) and an opening and closing plate (8); the device is characterized in that a connecting rod (11) is fixedly connected to the lower side of the device body (1), a motor housing (12) is fixedly connected to the lower side of the connecting rod (11), a driving motor (13) is fixedly connected to the lower side of the motor housing (12), a tunneling mechanism is arranged on the lower side of the driving motor (13), and the tunneling mechanism comprises a rotating rod (14) and a tunneling head (15).

2. The soil sample collection device of claim 1, wherein: the sliding rod (5) is in sliding connection with the first sliding groove rotating seat (3).

3. The soil sample collection device of claim 1, wherein: the connecting plate (7) is fixedly connected with the sliding rod (5), and the opening and closing plate (8) is fixedly connected with the connecting plate (7).

4. The soil sample collection device of claim 1, wherein: one side fixedly connected with cardboard (9) of board (8) opens and shuts, draw-in groove (10) have been seted up to one side of device main part (1), the quantity of cardboard (9) and draw-in groove (10) is four and is perpendicular the arranging.

5. The soil sample collection device of claim 1, wherein: the output shaft of the driving motor (13) is connected with the rotating rod (14) through a coupler.

6. The soil sample collection device of claim 1, wherein: the tunneling head (15) is fixedly connected with the rotating rod (14).