CN111397951A

CN111397951A - Full-automatic soil sampler

Info

Publication number: CN111397951A
Application number: CN202010406506.8A
Authority: CN
Inventors: 郑肖; 邓立林; 蒋辉; 刘亚强
Original assignee: Ningbo Jingzhicheng Testing Technology Service Co ltd
Current assignee: Ningbo Jingzhicheng Testing Technology Service Co ltd
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2020-07-10

Abstract

The invention relates to the technical field of soil, in particular to a full-automatic soil sampler which comprises a main shell, wherein an upper plate is arranged above the main shell, arc-shaped plates are arranged on two sides in the main shell, a shovel head is fixed below the arc-shaped plates, sliding holes are formed in two sides above the main shell, sliding grooves are formed below the upper plate, bearings are embedded in two side walls in the sliding grooves, a bidirectional threaded rod is connected in one of the bearings, one end of the bidirectional threaded rod penetrates through the other bearing and is fixed with a rotating handle, sliding blocks are connected to two sides of the bidirectional threaded rod in a threaded mode, a connecting rod is fixed below the sliding blocks, one end of the connecting rod penetrates through the sliding holes and is fixed on the arc-shaped plates, and a pushing mechanism is fixed on the upper plate. This soil sampling ware is through placing the main casing body subaerial, promotes again and pushes away the handle and push down the shovel head, with the shovel head deep in the soil.

Description

Full-automatic soil sampler

Technical Field

The invention relates to the technical field of soil, in particular to a full-automatic soil sampler.

Background

Soil is a loose layer of material on the earth's surface, consisting of various granular minerals, organic substances, moisture, air, microorganisms, etc., and capable of growing plants. The soil is composed of mineral substances formed by weathering of rocks, animals and plants, organic matters generated by decay of microbial residues, soil organisms (solid-phase substances), water (liquid-phase substances), air (gas-phase substances), oxidized humus and the like. The solid substances comprise soil mineral substances, organic matters, nutrients obtained by light irradiation bacteriostasis and sterilization of microorganisms and the like. Liquid substances are primarily soil moisture. The gas is air present in the pores of the soil. The three types of substances in the soil form a contradictory unity. They are interconnected and restricted to provide necessary living conditions for crops, and are the material basis of soil fertility. The environmental monitoring is to track the change of environmental quality and determine the environmental quality level by detecting the content and the discharge of various substances which have influence on human beings and the environment, thereby providing a foundation and guarantee for the work of environmental management, pollution treatment and the like. In short, understanding the environmental level and monitoring the environment are the prerequisite for developing all the environmental works. Environmental monitoring needs to sample soil, but current soil sampling ware is not convenient for use, and the volume of once sample is less moreover, for this reason we provide a full-automatic soil sampling ware.

Disclosure of Invention

The invention aims to solve the defect that the sampling quantity is less in one time in the prior art, and provides a full-automatic soil sampler.

In order to achieve the purpose, the invention adopts the following technical scheme:

the design is a full-automatic soil sampler, including the main casing body, main casing body top is provided with the upper plate, both sides all are provided with the arc in the main casing body, the arc below is fixed with the shovel head, the slide opening has all been seted up to main casing body top both sides, the spout has been seted up to the upper plate below, both sides wall all inlays there is the bearing in the spout, one of them the bearing in-connection has two-way threaded rod, two-way threaded rod one end is passed another bearing and is fixed with the commentaries on classics handle, there is the equal threaded connection in both sides slider on the two-way threaded rod, the slider below is fixed with the connecting rod, connecting rod one end is passed the slide opening and is fixed on the arc, be fixed with.

Preferably, ground piles are fixed on the periphery of the bottom of the main shell.

Preferably, the rotating handle is provided with anti-skid grains.

Preferably, both sides of the upper plate are fixed with side plates, both sides of the upper part of the main shell are fixed with slide bars, and one end of each slide bar penetrates through the side plate and is fixed with a limiting plate.

Preferably, the pushing mechanism comprises a push rod, the push rod is fixed on the upper plate, pushing handles are fixed on two sides of one end of the push rod, and anti-skidding sleeves are sleeved outside the pushing handles.

Preferably, two arc both sides all rotate and are connected with the bull stick, and rotate each other between two bull sticks and connect.

Preferably, be provided with stop gear between connecting rod and the main casing body, stop gear includes connecting block and spacing groove, the connecting block is placed in main casing body top, the jack has been seted up on the connecting block, and connecting rod one end passes the jack, the side recess has all been seted up to the both sides wall in the jack, the spacing groove is seted up on the connecting rod, the side recess is interior to be inserted and is equipped with the crown plate, and the crown plate inside wall inserts and establish at the spacing inslot, crown plate lateral wall both sides all are fixed with the spring, spring one end is fixed at the side recess lateral wall, the crown plate other end is fixed with the side lever, side lever one end is passed the connecting block and is fixed.

Preferably, the lower grooves are formed in four corners of the bottom of the connecting block, and balls are rotatably connected in the lower grooves.

The full-automatic soil sampler provided by the invention has the beneficial effects that: this soil sampling ware is through placing the main casing body subaerial, promote again and push away the handle and come the downward shovel head that promotes, go deep into soil with the shovel head, rotate the handle again, make two sliders remove in opposite directions, so that can make two arcs carry out the closure, pull again at last and push away the handle and pull out the shovel head, at last antiport again rotates the handle, make two sliders remove mutually, so that can open two arcs, make soil fall down from the shovel head can, can carry out spacingly to the shovel head through stop gear, use the device as needs, only need press earlier that the plectane makes the crown plate inside wall break away from the spacing groove can.

Drawings

Fig. 1 is a schematic structural diagram of a front view of a full-automatic soil sampler according to the present invention.

Fig. 2 is a schematic side view of a fully automatic soil sampler according to the present invention.

Fig. 3 is a schematic top view of the fully automatic soil sampler according to the present invention.

Fig. 4 is a schematic structural view of a limiting mechanism of the full-automatic soil sampler provided by the invention.

In the figure: the anti-skidding device comprises a main shell 1, an arc-shaped plate 2, an upper plate 3, a shovel head 4, a ground pile 5, a sliding hole 6, a sliding groove 7, a limiting mechanism 8, a connecting block 81, an inserting hole 82, a circular plate 83, a limiting groove 84, a side groove 85, a spring 86, a ring plate 87, a side rod 88, a bidirectional threaded rod 9, a sliding block 10, a turning handle 11, a connecting rod 12, a push rod 13, a pushing handle 14, an anti-skidding sleeve 15, a sliding rod 16, a side plate 17, a limiting plate 18, a bearing 19, a turning rod 20, a lower groove 21 and a ball 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Example 1

Referring to fig. 1-3, a full-automatic soil sampler comprises a main housing 1, ground piles 5 fixed on the periphery of the bottom of the main housing 1, an upper plate 3 arranged above the main housing 1, arc plates 2 arranged on both sides of the main housing 1, shovel heads 4 fixed below the arc plates 2, slide holes 6 arranged on both sides of the main housing 1, slide slots 7 arranged below the upper plate 3, bearings 19 embedded on both side walls of the slide slots 7, a bidirectional threaded rod 9 connected in one of the bearings 19, a rotating handle 11 fixed on the other bearing 19 and passing one end of the bidirectional threaded rod 9, anti-skid threads arranged on the rotating handle 11, slide blocks 10 connected with both sides of the bidirectional threaded rod 9, a connecting rod 12 fixed below the slide blocks 10, one end of the connecting rod 12 passing through the slide holes 6 and fixed on the arc plates 2, a pushing mechanism fixed on the upper plate 3, by placing the main housing 1 on the ground, promote again and push away handle 14 and push away shovel head 4 downwards, go deep into soil with shovel head 4, rotate again and change handle 11, make two sliders 10 remove in opposite directions to this can make two arcs 2 close, pull again at last and push away handle 14 and pull out shovel head 4, at last antiport changes handle 11 again, makes two sliders 10 remove apart from, so that can open two arcs 2, make soil from shovel head 4 fall down can.

Example 2

Referring to fig. 2, as another preferred embodiment of the present invention, the difference from embodiment 1 is that side plates 17 are fixed on both sides of the upper plate 3, slide rods 16 are fixed on both sides above the main housing 1, one end of each slide rod 16 passes through the side plate 17 and is fixed with a limiting plate 18, and one end of each slide rod 16 passes through the side plate 17 to limit the position of the upper plate 3.

Example 3

Referring to fig. 1, as another preferred embodiment of the present invention, the difference from embodiment 1 is that the pushing mechanism includes a push rod 13, the push rod 13 is fixed on the upper plate 3, push handles 14 are fixed on both sides of one end of the push rod 13, an anti-slip sleeve 15 is sleeved outside the push handles 14, and the shovel head 4 is pushed by the pushing mechanism.

Example 4

Referring to fig. 1, as another preferred embodiment of the present invention, the difference from embodiment 1 is that two sides of two arc plates 2 are rotatably connected with rotating rods 20, and the two rotating rods 20 are rotatably connected with each other, and the two arc plates 2 can be connected by the mutual rotational connection between the two rotating rods 20

Example 5

Referring to fig. 4, as another preferred embodiment of the present invention, the difference from embodiment 1 is that a limiting mechanism 8 is disposed between the connecting rod 12 and the main housing 1, the limiting mechanism 8 includes a connecting block 81 and a limiting groove 84, the connecting block 81 is disposed above the main housing 1, the connecting block 81 is provided with an insertion hole 82, one end of the connecting rod 12 passes through the jack 82, two side walls in the jack 82 are both provided with side grooves 85, the limiting groove 84 is arranged on the connecting rod 12, a ring plate 87 is inserted in the side groove 85, the inner side wall of the ring plate 87 is inserted into the limiting groove 84, springs 86 are fixed on both sides of the side wall of the ring plate 87, one end of each spring 86 is fixed on the side wall of the side groove 85, a side rod 88 is fixed on the other end of the ring plate 87, one end of each side rod 88 penetrates through the connecting block 81 and is fixed with a circular plate 83, the shovel head 4 can be limited through the limiting mechanism 8, when the device is needed, the circular plate 83 is pressed first to make the inner side wall of the ring plate 87 separate from the limiting groove 84.

Example 6

Referring to fig. 4, as another preferred embodiment of the present invention, it is different from embodiment 1 in that a lower groove 21 is formed at each of four corners of the bottom of the connecting block 81, and a ball 22 is rotatably connected in the lower groove 21, through which the sliding of the connecting block 81 on the main housing 1 can be facilitated by the ball 22.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides a full-automatic soil sampling ware, includes main casing body (1), its characterized in that, main casing body (1) top is provided with upper plate (3), both sides all are provided with arc (2) in main casing body (1), arc (2) below is fixed with shovel head (4), main casing body (1) top both sides have all been seted up slide opening (6), spout (7) have been seted up to upper plate (3) below, the both sides wall all inlays in spout (7) has bearing (19), one of them bearing (19) in-connection have two-way threaded rod (9), two-way threaded rod (9) one end is passed another bearing (19) and is fixed with commentaries on classics handle (11), there is two-way threaded rod (9) go up equal threaded connection in both sides have slider (10), slider (10) below is fixed with connecting rod (12), connecting rod (12) one end is passed slide opening (6) and is fixed on arc (2), and a pushing mechanism is fixed on the upper plate (3).

2. A fully automatic soil sampler as claimed in claim 1 wherein the main housing (1) has ground piles (5) fixed around its bottom.

3. The fully automatic soil sampler as claimed in claim 1, wherein the handle (11) is provided with anti-slip threads.

4. The full-automatic soil sampler according to claim 1, wherein the upper plate (3) is fixed with side plates (17) on both sides, the main housing (1) is fixed with slide bars (16) on both sides, and one end of each slide bar (16) passes through the side plate (17) and is fixed with a limiting plate (18).

5. The full-automatic soil sampler according to claim 1, wherein the pushing mechanism comprises a push rod (13), the push rod (13) is fixed on the upper plate (3), push handles (14) are fixed on both sides of one end of the push rod (13), and anti-skid sleeves (15) are sleeved outside the push handles (14).

6. The fully automatic soil sampler according to claim 1, wherein two sides of the two arc plates (2) are rotatably connected with rotating rods (20), and the two rotating rods (20) are rotatably connected with each other.

7. The full-automatic soil sampler according to claim 1, wherein a limiting mechanism (8) is arranged between the connecting rod (12) and the main casing (1), the limiting mechanism (8) comprises a connecting block (81) and a limiting groove (84), the connecting block (81) is placed above the main casing (1), a jack (82) is formed in the connecting block (81), one end of the connecting rod (12) passes through the jack (82), side grooves (85) are formed in both side walls of the jack (82), the limiting groove (84) is formed in the connecting rod (12), a ring plate (87) is inserted into the side groove (85), the inner side wall of the ring plate (87) is inserted into the limiting groove (84), springs (86) are fixed on both sides of the side wall of the ring plate (87), one end of each spring (86) is fixed on the side wall of the side groove (85), and a side rod (88) is fixed at the other end of the ring plate (87), and one end of the side rod (88) penetrates through the connecting block (81) and is fixed with a circular plate (83).

8. The full-automatic soil sampler according to claim 7, wherein the bottom four corners of the connecting block (81) are provided with lower grooves (21), and the lower grooves (21) are rotatably connected with balls (22).