CN217276991U

CN217276991U - Portable soil sample sampler for soil detection

Info

Publication number: CN217276991U
Application number: CN202220195826.8U
Authority: CN
Inventors: 许胜杰
Original assignee: Hubei Fosi Testing Technology Co ltd
Current assignee: Hubei Fosi Testing Technology Co ltd
Priority date: 2022-01-20
Filing date: 2022-01-20
Publication date: 2022-08-23
Anticipated expiration: 2032-01-20

Abstract

The utility model relates to the technical field of soil sampling, in particular to a portable soil sample sampler for soil detection, which comprises a sampling cylinder and a screw rod, wherein a push plate is arranged in the sampling cylinder, the top of the push plate is connected with a plurality of second connecting screw rods which are vertically arranged, each second connecting screw rod is provided with a connecting groove, the sampling cylinder is internally connected with a connecting rod which is vertically arranged, the top end of the connecting rod is connected with the screw rod, the top end of the sampling cylinder is provided with a second connecting seat, the second connecting seat is connected with a motor shaft of a first servo motor, the first servo motor is arranged on a mounting plate, one end of the mounting plate is connected with a connecting block, one end of the connecting block is connected with one side of a first nut, the sampling cylinder and the screw rod are driven to rotate by the first servo motor, soil is drilled out, and the soil enters the sampling cylinder, the sampling work is completed, and convenience is brought to the sampling work.

Description

Soil detection is with portable soil sample thief

Technical Field

The utility model relates to a soil sampling technical field specifically is a soil detection uses portable soil sample thief.

Background

When detecting soil, need take a sample to soil, then the staff uses apparatus and medicament to detect soil, among the prior art, adopts manual sampler to bore the ground mostly, then the manual soil sample that carries on, and the sampling is inefficient, and wastes time and energy, and to harder soil, the manual ground that bores is comparatively inconvenient, can cause inconvenience for the sample work of soil.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil detection is with portable soil sample thief to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a portable soil sample sampler for soil detection comprises a sampling cylinder and a screw rod, wherein a push plate is arranged in the sampling cylinder, the top of the push plate is connected with a plurality of vertically arranged second connecting screw rods, each second connecting screw rod is provided with a connecting groove, the sampling cylinder is connected with a vertically arranged connecting rod, the top end of the connecting rod is connected with the screw rod, the top end of the sampling cylinder is provided with a second connecting seat, the second connecting seat is connected with a motor shaft of a first servo motor, the first servo motor is arranged on a mounting plate, one end of the mounting plate is connected with a connecting block, one end of the connecting block is connected with one side of a first nut, the first nut is connected on a vertically arranged screw rod, the screw rod is arranged in a mounting box, one side of the mounting box is provided with a first sliding groove which is connected with the connecting block in a sliding manner, the installation box is arranged on the movable trolley.

Preferably, the top of the sampling cylinder is provided with a through hole in a penetrating manner, the second connecting screw rods are connected with the through holes in a sliding manner, each second connecting screw rod is connected with a second nut, and the diameter of each second nut is larger than that of each through hole.

Preferably, the bottom of push pedal is connected with first connecting seat, be provided with the screw on the first connecting seat, and the screw is connected with first connecting screw, the one end of first connecting screw is connected with the top of hob.

Preferably, a second servo motor is arranged at the top of the installation box and connected with the top end of the screw rod through a motor shaft in the second servo motor, and a bearing seat connected with the bottom end of the screw rod is arranged in the installation box.

Preferably, a second sliding groove is vertically formed in the inner wall of one side of the installation box and is connected with the sliding block in a sliding mode, and one end of the sliding block is connected with the other side of the first nut.

Preferably, the bottom of install bin is provided with the reference column, be provided with the post hole that is connected with the reference column on the removal shallow.

Preferably, the outer sides of the two ends of the installation box are respectively provided with a fixing plate, and the top of each fixing plate and the top of the movable trolley are connected through bolts.

Preferably, the second connecting seat is provided with a first connecting hole, the first connecting hole is connected with a motor shaft of the first servo motor, and the motor shaft of the first servo motor and the second connecting seat are both provided with pin holes connected with the pin shaft.

Preferably, one end of the mounting plate is provided with a slot connected with one end of the connecting block, and the mounting plate and one end of the connecting block are both provided with a pin hole connected with the pin shaft.

Compared with the prior art, the beneficial effects of the utility model are that: drive cartridge and hob through first servo motor and rotate, bore soil open, soil enters into in the cartridge, accomplish the sample work, bring the facility for the sample work, time saving and labor saving, it removes to drive the push pedal through second connecting screw, release the soil sample in the cartridge, also facilitate for the cleanness of cartridge, cartridge and hob can be dismantled the connection, the connection can be dismantled with the removal shallow to the install bin, the structure after conveniently will dismantling is placed on removing the shallow, facilitate for carrying the transport work, the lift of rethread nut, the connecting block slides in first spout, it goes up and down to drive the mounting panel, thereby highly adjusting cartridge and hob, facilitate for soil sample work.

Drawings

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

fig. 2 is a schematic view of a portion of a cartridge according to the present invention.

In the figure: 1. a sampling cartridge; 2. a screw rod; 3. a connecting rod; 4. mounting a plate; 5. a first servo motor; 6. connecting blocks; 7. a second servo motor; 8. installing a box; 9. a screw rod; 10. a first nut; 11. a first chute; 12. a slider; 13. a second chute; 14. moving the cart; 15. a positioning column; 16. a fixing plate; 17. a first connecting seat; 18. a first connecting screw; 19. pushing the plate; 20. a second connecting seat; 21. a first connection hole; 22. a second connecting screw; 23. connecting grooves; 24. a second nut; 25. and a through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-2, the present invention provides a technical solution: a portable soil sample sampler for soil detection comprises a sampling cylinder 1 and a screw rod 2, wherein a push plate 19 is arranged in the sampling cylinder 1, the top of the push plate 19 is connected with a plurality of vertically arranged second connecting screw rods 22, each second connecting screw rod 22 is provided with a connecting groove 23, the sampling cylinder 1 is internally connected with a vertically arranged connecting rod 3, the top end of the connecting rod 3 is connected with the screw rod 2, the top end of the sampling cylinder 1 is provided with a second connecting seat 20, the second connecting seat 20 is connected with a motor shaft of a first servo motor 5, the first servo motor 5 is arranged on a mounting plate 4, one end of the mounting plate 4 is connected with a connecting block 6, one end of the connecting block 6 is connected with one side of a first nut 10, the first nut 10 is connected on a vertically arranged lead screw 9, the lead screw 9 is arranged in a mounting box 8, one side of the mounting box 8 is provided with a first chute 11 which is slidably connected with the connecting block 6, the mounting box 8 is arranged on a mobile cart 14.

The top of sampling barrel 1 runs through and is provided with through-hole 25, and second connecting screw 22 and through-hole 25 sliding connection all are connected with second nut 24 on every second connecting screw 22, and the diameter of second nut 24 is greater than the diameter of through-hole 25.

The bottom of push pedal 19 is connected with first connecting seat 17, is provided with the screw on the first connecting seat 17, and the screw is connected with first connecting screw 18, and the one end of first connecting screw 18 is connected with the top of hob 2.

The top of install bin 8 is provided with second servo motor 7, and second servo motor 7 is connected with the top of lead screw 9 through the motor shaft from the area, is provided with the bearing frame that is connected with the bottom of lead screw 9 in the install bin 8.

The vertical second spout 13 that is provided with on the inner wall of install bin 8 one side, second spout 13 and slider 12 sliding connection, the one end of slider 12 is connected with the opposite side of first nut 10.

The bottom of install bin 8 is provided with reference column 15, is provided with the post hole that is connected with reference column 15 on the removal shallow 14.

The outer sides of the two ends of the installation box 8 are respectively provided with a fixed plate 16, and each fixed plate 16 is connected with the top of the movable trolley 14 through a bolt.

The second connecting seat 20 is provided with a first connecting hole 21, the first connecting hole 21 is connected with a motor shaft of the first servo motor 5, and the motor shaft of the first servo motor 5 and the second connecting seat 20 are both provided with pin holes connected with the pin shaft.

The slot that the one end of mounting panel 4 was connected with connecting block 6 is provided with to the one end of mounting panel 4, and the one end of mounting panel 4 and connecting block 6 all is provided with the pinhole that is connected with the round pin axle.

The working principle is as follows: when the device is used, the device is electrified by moving the cart 14 to a designated position, the first servo motor 5 and the second servo motor 7 start to work after being electrified, the second servo motor 7 drives the screw rod 9 to rotate clockwise through a self-contained motor shaft to drive the first nut 10 to descend, the connecting block 6 slides in the first sliding chute 11, the slide block 12 on the other side of the first nut 10 slides in the second sliding chute 13 to drive the mounting plate 4 to descend, the first servo motor 5 works to drive the sampling cylinder 1 and the screw rod 2 to rotate and drill into soil, the soil enters the sampling cylinder 1, then the second servo motor 7 drives the screw rod 9 to rotate anticlockwise through the self-contained motor shaft to drive the mounting plate 4 and the sampling cylinder 1 to ascend, the second nut 24 is separated from the second connecting screw rod 22 and is inserted into the connecting groove 23 through the inserting rod to drive the push plate 19 to move, pushing out the soil in the cartridge 1.

It is worth noting that: first servo motor and second servo motor are current electrical components, can install the use to its lectotype according to the in-service use demand, and it is noted that, first servo motor and second servo motor related in this application all can be through battery power supply or external power supply.

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

Claims

1. The utility model provides a soil detection is with portable soil sample thief, includes sampling cylinder (1) and hob (2), its characterized in that: the sampling cylinder is characterized in that a push plate (19) is arranged in the sampling cylinder (1), the top of the push plate (19) is connected with a plurality of vertically arranged second connecting screw rods (22), each second connecting screw rod (22) is provided with a connecting groove (23), the sampling cylinder (1) is connected with a vertically arranged connecting rod (3), the top end of each connecting rod (3) is connected with a screw rod (2), the top end of the sampling cylinder (1) is provided with a second connecting seat (20), the second connecting seat (20) is connected with a motor shaft of a first servo motor (5) per se, the first servo motor (5) is arranged on a mounting plate (4), one end of the mounting plate (4) is connected with a connecting block (6), one end of the connecting block (6) is connected with one side of a first nut (10), and the first nut (10) is connected on a vertically arranged screw rod (9), lead screw (9) set up in install bin (8), install bin (8) one side is provided with first spout (11) with connecting block (6) sliding connection, install bin (8) set up on removing shallow (14).

2. The portable soil sampler for soil detection according to claim 1, wherein: the top of sampling cylinder (1) is run through and is provided with through-hole (25), second connecting screw (22) and through-hole (25) sliding connection all are connected with second nut (24) on every second connecting screw (22), the diameter of second nut (24) is greater than the diameter of through-hole (25).

3. The portable soil sampler for soil detection according to claim 1, wherein: the bottom of push pedal (19) is connected with first connecting seat (17), be provided with the screw on first connecting seat (17), and the screw is connected with first connecting screw (18), the one end of first connecting screw (18) is connected with the top of hob (2).

4. The portable soil sample sampler for soil detection according to claim 1, wherein: the top of install bin (8) is provided with second servo motor (7), second servo motor (7) are connected with the top of lead screw (9) through the motor shaft from the area, be provided with the bearing frame that is connected with the bottom of lead screw (9) in install bin (8).

5. The portable soil sampler for soil detection according to claim 1, wherein: the mounting box is characterized in that a second sliding groove (13) is vertically arranged on the inner wall of one side of the mounting box (8), the second sliding groove (13) is connected with a sliding block (12) in a sliding mode, and one end of the sliding block (12) is connected with the other side of the first nut (10).

6. The portable soil sampler for soil detection according to claim 1, wherein: the bottom of install bin (8) is provided with reference column (15), be provided with the post hole that is connected with reference column (15) on removing shallow (14).

7. The portable soil sampler for soil detection according to claim 1, wherein: the outer sides of two ends of the installation box (8) are respectively provided with a fixing plate (16), and the tops of each fixing plate (16) and the movable trolley (14) are connected through bolts.

8. The portable soil sampler for soil detection according to claim 1, wherein: the connecting device is characterized in that a first connecting hole (21) is formed in the second connecting seat (20), the first connecting hole (21) is connected with a motor shaft of the first servo motor (5), and pin holes connected with a pin shaft are formed in the motor shaft of the first servo motor (5) and the second connecting seat (20).

9. The portable soil sampler for soil detection according to claim 1, wherein: the one end of mounting panel (4) is provided with the slot that is connected with the one end of connecting block (6), and the one end of mounting panel (4) and connecting block (6) all is provided with the pinhole that is connected with the round pin axle.