CN213658297U

CN213658297U - Soil quality detection sampling device for water conservancy project

Info

Publication number: CN213658297U
Application number: CN202022379731.5U
Authority: CN
Inventors: 梁仟妹
Original assignee: China Construction Junhong Group Co ltd
Current assignee: China Construction Junhong Group Co ltd
Priority date: 2020-10-22
Filing date: 2020-10-22
Publication date: 2021-07-09
Anticipated expiration: 2030-10-22

Abstract

The utility model belongs to the technical field of hydraulic engineering detection equipment, in particular to a soil quality detection sampling device for hydraulic engineering, which comprises a box body, wherein the outer side of the box body is fixedly connected with a first fixed block, and the top of the first fixed block is fixedly connected with a first motor; the utility model discloses a first connecting rod drives and drives the decline of second motor, the second motor drives the bull stick decline, the bull stick drives and deposits the decline of soil storehouse, it drives the drill bit decline to deposit the soil storehouse, the second motor drives the bull stick rotation simultaneously, the bull stick drives and deposits the soil storehouse rotation, it drives the drill bit rotation to deposit the soil storehouse, make the drill bit bore underground and gain the earth sample, the sample main part of having solved traditional soil sampler is a simple sampler barrel, the user inserts the sampler barrel in earth with the help of the gravity of self, this kind of sampling method not only has user intensity of labour big, the problem of inefficiency, and can only take a sample to softer soil, can't insert the problem of the hard soil of soil quality teaching.

Description

Soil quality detection sampling device for water conservancy project

Technical Field

The utility model relates to a hydraulic engineering check out test set technical field especially relates to a soil quality testing sampling device for hydraulic engineering.

Background

Survey at hydraulic engineering, construction and maintenance in-process, all need to sample the soil of engineering construction place and surrounding environment, the staff is through to soil sample analysis to combine other relevant data to know the engineering situation, in time discover latent problem, get rid of the potential safety hazard.

The sampling main part of traditional soil sampler is a simple sampling tube, and the user inserts the sampling tube in earth with the help of self gravity, and this kind of sampling method not only has the problem that user intensity of labour is big, inefficiency, can only take a sample to softer soil moreover, can't insert the hard soil of soil texture religion.

In order to solve the problem, the application provides a soil quality detection sampling device for water conservancy projects.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a soil quality testing sampling device for hydraulic engineering has the efficient characteristics of borrowing.

(II) technical scheme

In order to solve the problem, the utility model provides a soil quality testing sampling device for water conservancy project, the power distribution box comprises a box body, the first fixed block of outside fixedly connected with of box, the first motor of top fixedly connected with of first fixed block, the output fixedly connected with threaded rod of first motor, the equal threaded connection in both ends in the threaded rod outside has the thread bush, the bottom of thread bush is rotated and is connected with first connecting rod, the one end that the thread bush was kept away from to first connecting rod is rotated and is connected with the second fixed block, the bottom fixedly connected with second motor of second fixed block, the output fixedly connected with bull stick of second motor, the one end fixedly connected with that the second motor was kept away from to the bull stick deposits the soil storehouse, the bottom fixedly connected with drill bit that deposits the soil storehouse.

Preferably, the equal fixedly connected with second connecting rod in both ends of second fixed block, the one end fixedly connected with slider of second fixed block is kept away from to the second connecting rod, the inside sliding connection of slider has the slide bar, the both ends of slide bar all with the inner wall fixed connection of box.

Preferably, the outside of threaded rod is provided with the stopper, the outside of stopper is provided with the cushion.

Preferably, the outer side of the box body is rotatably connected with a box door through a hinge, and a handle is arranged on the outer side of the box door.

Preferably, the bottom of the box body is fixedly connected with four rollers, and the number of the rollers is four.

Preferably, the outer side of the box body is fixedly connected with a push rod, and the outer side of the push rod is provided with an anti-skidding sleeve.

Preferably, the switch is installed in the outside of push rod, the equal electric connection of electric property input end of electric property output and first motor and second motor of switch.

The above technical scheme of the utility model has following profitable technological effect:

1. the utility model discloses a thread bush drives the decline of first connecting rod, first connecting rod drives and drives the decline of second motor, the second motor drives the bull stick decline, the bull stick drives and deposits the decline of soil storehouse, it drives the decline of drill bit to deposit the soil storehouse, simultaneously the second motor drives the bull stick and rotates, the bull stick drives and deposits the rotation of soil storehouse, it drives the rotation of drill bit to deposit the soil storehouse, make the drill bit bore underground and obtain earth sample, it is a simple sampler barrel to have solved the sample main part of traditional soil sampler, the user inserts the sampler barrel in the earth with the help of self gravity, this kind of sampling method not only has the problem that user's intensity of labour is big, the efficiency is low, and can only sample softer soil, can't insert the problem of the hard soil of soil texture;

2. the utility model can increase the stability of the second motor by arranging the second connecting rod, the sliding block and the sliding rod, thereby increasing the stability of the drill bit, preventing the drill bit from shaking left and right during working, preventing the thread bush from colliding during movement by arranging the limiting block, taking out the soil sample stored in the soil bin by arranging the box door and the handle, simultaneously, facilitating the maintenance of equipment in the box by a user, facilitating the movement of the device by the user by arranging the roller, facilitating the movement of the device by the user by arranging the push rod, simultaneously, increasing the friction force between the hand of the user and the push rod by arranging the anti-skidding bush on the push rod, avoiding the slipping phenomenon between the hand of the user and the push rod, thereby improving the working efficiency of the user, and controlling the opening of the first motor and the second motor by arranging the switch, thereby improving the working efficiency of the user.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the soil storage bin shown in fig. 1 according to the present invention.

Reference numerals:

1. a box body; 2. a first fixed block; 3. a first motor; 4. a threaded rod; 5. a threaded sleeve; 6. a first link; 7. a second fixed block; 8. a second motor; 9. a rotating rod; 10. a soil storage bin; 11. a drill bit; 12. a second link; 13. a slider; 14. a slide bar; 15. a limiting block; 16. a push rod; 17. a switch; 18. a roller; 19. a box door; 20. a handle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 2, the utility model provides a soil quality testing sampling device for water conservancy project, the power distribution box comprises a box body 1, the first fixed block 2 of outside fixedly connected with of box 1, the first motor 3 of top fixedly connected with of first fixed block 2, the output end fixedly connected with threaded rod 4 of first motor 3, the equal threaded connection in both ends in the threaded rod 4 outside has thread bush 5, the bottom of thread bush 5 is rotated and is connected with first connecting rod 6, the one end that thread bush 5 was kept away from to first connecting rod 6 is rotated and is connected with second fixed block 7, the bottom fixedly connected with second motor 8 of second fixed block 7, the output fixedly connected with bull stick 9 of second motor 8, the one end fixedly connected with that second motor 8 was kept away from to bull stick 9 deposits native storehouse 10, the bottom fixedly connected with drill bit 11 of depositing native storehouse 10.

As shown in fig. 1 and 2, the two ends of the second fixing block 7 are fixedly connected with a second connecting rod 12, the second connecting rod 12 is far away from one end of the second fixing block 7 and is fixedly connected with a sliding block 13, the sliding block 13 is slidably connected with a sliding rod 14, the two ends of the sliding rod 14 are fixedly connected with the inner wall of the box body 1, the stability of the second motor 8 can be improved by arranging the second connecting rod 12, the sliding block 13 and the sliding rod 14, the stability of the drill bit 11 is improved, and the drill bit 11 cannot sway left and right during working.

As shown in fig. 1 and 2, the outer side of the threaded rod 4 is provided with a limiting block 15, the outer side of the limiting block 15 is provided with a cushion, and the threaded sleeve 5 can be prevented from colliding during movement by arranging the limiting block 15.

As shown in fig. 1 and 2, a box door 19 is rotatably connected to the outer side of the box body 1 through a hinge, a handle 20 is arranged on the outer side of the box door 19, and by arranging the box door 19 and the handle 20, a user can take out a soil sample in the soil storage bin 10, and meanwhile, the user can overhaul equipment in the box body 1.

As shown in fig. 1 and 2, rollers 18 are fixedly connected to the bottom of the box 1, the number of the rollers 18 is four, and the rollers 18 are arranged to facilitate the movement of the device for a user.

As shown in fig. 1 and 2, the push rod 16 is fixedly connected to the outer side of the box body 1, the anti-slip sleeve is arranged on the outer side of the push rod 16, and by arranging the push rod 16, the device can be conveniently moved by a user, meanwhile, the anti-slip sleeve is sleeved on the push rod 16, so that the friction force between the hand of the user and the push rod 16 is increased, the phenomenon that the hand of the user slips off from the push rod 16 is avoided, and the working efficiency of the user is improved.

As shown in fig. 1 and 2, the switch 17 is installed on the outer side of the push rod 16, the electrical output end of the switch 17 is electrically connected with the electrical input ends of the first motor 3 and the second motor 8, and the opening of the first motor 3 and the second motor 8 can be controlled by setting the switch 17, so that the working efficiency of a user is improved.

The utility model provides a pair of soil quality testing sampling device for hydraulic engineering's theory of operation as follows:

when in use, a user turns on the first motor 3 and the second motor 8 through the switch 17, the first motor 3 drives the threaded rod 4 to rotate, the threaded rod 4 is provided with positive and negative threads, the threaded rod 4 drives the threaded sleeve 5 to move in opposite directions through the positive and negative threads, the threaded sleeve 5 drives the first connecting rod 6 to move up and down, when the threaded sleeve 5 is close to each other, the threaded sleeve 5 drives the first connecting rod 6 to descend, the first connecting rod 6 drives the second motor 8 to descend, the second motor 8 drives the rotating rod 9 to descend, the rotating rod 9 drives the soil storage bin 10 to descend, the soil storage bin 10 drives the drill bit 11 to descend, the second motor 8 drives the rotating rod 9 to rotate, the rotating rod 9 drives the soil storage bin 10 to rotate, the soil storage bin 10 drives the drill bit 11 to rotate, so that the drill bit 11 drills into the ground to obtain a soil sample, then the drill bit 11 is lifted to take out the soil sample through the reverse rotation of the, the purpose of sampling soil of the soil with hard soil is achieved.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The soil quality detection sampling device for the water conservancy project comprises a box body (1) and is characterized in that a first fixed block (2) is fixedly connected to the outer side of the box body (1), a first motor (3) is fixedly connected to the top of the first fixed block (2), a threaded rod (4) is fixedly connected to the output end of the first motor (3), threaded sleeves (5) are connected to the two ends of the outer side of the threaded rod (4) in a threaded mode, a first connecting rod (6) is rotatably connected to the bottom of each threaded sleeve (5), a second fixed block (7) is rotatably connected to one end, away from the threaded sleeves (5), of the first connecting rod (6), a second motor (8) is fixedly connected to the bottom of the second fixed block (7), a rotating rod (9) is fixedly connected to the output end of the second motor (8), and a soil storage bin (10) is fixedly connected to one end, away from the second motor (8), of the rotating rod (9), the bottom of the soil storage bin (10) is fixedly connected with a drill bit (11).

2. The soil quality detection sampling device for the water conservancy project according to claim 1, wherein both ends of the second fixed block (7) are fixedly connected with second connecting rods (12), one end of each second connecting rod (12) far away from the second fixed block (7) is fixedly connected with a sliding block (13), a sliding rod (14) is slidably connected inside each sliding block (13), and both ends of each sliding rod (14) are fixedly connected with the inner wall of the box body (1).

3. The soil quality detecting and sampling device for the water conservancy project according to claim 1, wherein a limiting block (15) is arranged on the outer side of the threaded rod (4), and a soft cushion is arranged on the outer side of the limiting block (15).

4. The soil quality detecting and sampling device for the water conservancy project according to claim 1, wherein a box door (19) is rotatably connected to the outer side of the box body (1) through a hinge, and a handle (20) is arranged on the outer side of the box door (19).

5. The soil quality detecting and sampling device for the water conservancy project according to claim 1, wherein rollers (18) are fixedly connected to the bottom of the box body (1), and the number of the rollers (18) is four.

6. The soil quality detection sampling device for the water conservancy project according to claim 1, wherein a push rod (16) is fixedly connected to the outer side of the box body (1), and an anti-skid sleeve is arranged on the outer side of the push rod (16).

7. The soil quality detecting and sampling device for the water conservancy project according to claim 6, wherein a switch (17) is installed on the outer side of the push rod (16), and an electrical output end of the switch (17) is electrically connected with electrical input ends of the first motor (3) and the second motor (8).