CN211292099U

CN211292099U - Strawberry greenhouse planting soil humidity detection sampling device

Info

Publication number: CN211292099U
Application number: CN202021341302.2U
Authority: CN
Inventors: 吴美红
Original assignee: Qingzhou Weiran Agricultural Technology Development Co ltd
Current assignee: Qingzhou Weiran Agricultural Technology Development Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2020-08-18
Anticipated expiration: 2030-07-10

Abstract

The utility model discloses a strawberry greenhouse plants soil moisture detection sampling device, including thief rod, handle, footboard and sampler barrel, the thief rod includes pole one and pole two, be equipped with the connecting rod between pole one and the pole two, pole one and pole two rotate with the connecting rod to be connected, the outside cover of connecting rod is equipped with through a spring elastic connection between two movable plates and two movable plates. The utility model discloses in, pole one and pole two rotate with the connecting rod to be connected, under the effect of spring one, two movable plates are kept away from each other, the movable plate drives the spacer pin and carries out the block with the spacing groove, realized the fixed of pole one and pole two, can be used to the sample to soil, after the spacer pin is deviate from the inside of spacing groove, the spacing of pole one and pole two has been removed, pole one and pole two can take place to rotate with the connecting rod, compare traditional sampling device, can conveniently in the accomodating to whole device, it is more convenient to use.

Description

Strawberry greenhouse planting soil humidity detection sampling device

Technical Field

The utility model relates to a strawberry cultivation technical field especially relates to strawberry greenhouse plants soil moisture and detects sampling device.

Background

Strawberry is planted in the big-arch shelter, generally need carry out humidity to the inside soil of big-arch shelter and detect, and soil needs sampling device to take a sample to it at the in-process that detects, and traditional soil sampling device has a lot of weak points in the in-process that uses, for example, traditional soil sampling device's thief rod is integrated into one piece structure usually, can not bend, accomodates comparatively inconveniently, brings a great deal of vexation for the user.

Therefore, a soil humidity detection sampling device is planted to big canopy of strawberry is proposed.

Disclosure of Invention

The utility model aims to provide a: in order to solve traditional soil sampling device's thief rod is integrated into one piece structure usually, can not bend, accomodate comparatively inconvenient problem, and the strawberry greenhouse who provides plants soil moisture and detects sampling device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

strawberry greenhouse plants soil moisture and detects sampling device, including thief rod, handle, footboard and sampler barrel, the thief rod includes pole one and pole two, be equipped with the connecting rod between pole one and the pole two, pole one and pole two rotate with the connecting rod to be connected, the outside cover of connecting rod is equipped with through a spring elastic connection between two movable plates and two movable plates, two one side shaping that the movable plate deviates from mutually has the spacing round pin, pole one and pole two have the spacing groove with spacing round pin looks adaptation.

As a further description of the above technical solution:

and a cross bar is fixed between the connecting rods.

As a further description of the above technical solution:

and the sampling cylinder is connected with the bottom end of the second rod in a screwing manner.

As a further description of the above technical solution:

the inner cavity of the sampling tube is provided with a push plate, the push plate extends to the outside of the sampling tube through grooves formed in two sides of the sampling tube, and the inner cavity of each through groove is provided with a guide rod and a second spring.

As a further description of the above technical solution:

and the second spring and the push plate are sleeved outside the guide rod.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, pole one and pole two rotate with the connecting rod to be connected, under the effect of spring one, two movable plates are kept away from each other, the movable plate drives the spacer pin and carries out the block with the spacing groove, realized the fixed of pole one and pole two, can be used to the sample to soil, after the spacer pin is deviate from the inside of spacing groove, the spacing of pole one and pole two has been removed, pole one and pole two can take place to rotate with the connecting rod, compare traditional sampling device, can conveniently in the accomodating to whole device, it is more convenient to use.

2. The utility model discloses in, the inner chamber of sampler barrel is equipped with the push pedal, and the push pedal leads to the groove through what the sampler barrel both sides were seted up and extends to the outside of sampler barrel, and the inner chamber that leads to the groove is equipped with guide bar and spring two, and this kind of design can make things convenient for in the staff to take out soil, makes things convenient for in the detection to soil.

Drawings

Fig. 1 shows a schematic structural diagram of a detection sampling device provided according to an embodiment of the present invention;

fig. 2 shows a schematic diagram of a partial enlarged structure a provided according to an embodiment of the present invention;

fig. 3 shows a schematic diagram of a partial enlarged structure B provided according to an embodiment of the present invention;

illustration of the drawings:

1. a sampling rod; 2. a handle; 3. a pedal; 4. pushing the plate; 5. a sampling tube; 6. moving the plate; 7. a connecting rod; 8. a spacing pin; 9. a limiting groove; 10. a first spring; 11. a through groove; 12. a guide bar; 13. a second spring; 14. a cross bar; 101. a first rod; 102. and a second rod.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a humidity detection and sampling device for soil planted in a strawberry greenhouse comprises a sampling rod 1, a handle 2, a pedal 3 and a sampling cylinder 5, wherein the sampling cylinder 5 is connected with the bottom end of a rod II 102 in a screwing mode, the sampling rod 1 comprises a rod I101 and a rod II 102, a connecting rod 7 is arranged between the rod I101 and the rod II 102, the rod I101 and the rod II 102 are rotatably connected with the connecting rod 7, two movable plates 6 are sleeved outside the connecting rod 7, the two movable plates 6 are elastically connected through a spring I10, the movable plates 6 are in sliding fit with the connecting rod 7, the spring I10 is sleeved outside the connecting rod 7, under the action of the first spring 10, the two moving plates 6 are far away from each other, a limiting pin 8 is formed on one side, away from each other, of each moving plate 6, the first rod 101 and the second rod 102 are provided with limiting grooves 9 matched with the limiting pins 8, and after the limiting pins 8 are clamped with the limiting grooves 9, the first rod 101 and the second rod 102 can be fixed.

Specifically, as shown in fig. 1 and 2, a cross bar 14 is welded between the connecting rods 7, the limit pin 8 penetrates through the cross bar 14, the cross bar 14 is in sliding fit with the limit pin 8, and the cross bar 14 can guide the limit pin 8.

Specifically, as shown in fig. 1 and 3, the inner cavity of the sampling tube 5 is provided with a push plate 4, the push plate 4 extends to the outside of the sampling tube 5 through a through groove 11 formed in two sides of the sampling tube 5, the inner cavity of the through groove 11 is provided with a guide rod 12 and a second spring 13, the guide rod 12 is fixedly connected with the inner wall of the through groove 11, the second spring 13 and the push plate 4 are both sleeved on the outside of the guide rod 12, the push plate 4 is in sliding fit with the guide rod 12, under the action of the second spring 13, the push plate 4 is provided with vertical upward elastic force, and under the action of the push plate 4, soil can be conveniently taken out by a worker, and the soil detection is convenient.

The working principle is as follows: when needs accomodate thief rod 1, promote two movable plates 6, two movable plates 6 are close to each other, and at this in-process, spacer pin 8 is deviate from the inside of spacing groove 9, has removed the spacing to first pole 101 and second pole 102, and first pole 101 and second pole 102 can take place to rotate with connecting rod 7, compare traditional sampling device, can conveniently in accomodating whole device, and it is more convenient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Strawberry greenhouse plants soil moisture and detects sampling device, including thief rod (1), handle (2), footboard (3) and sampler barrel (5), its characterized in that, thief rod (1) is including pole (101) and pole two (102), be equipped with connecting rod (7) between pole (101) and pole two (102), pole (101) and pole two (102) rotate with connecting rod (7) and be connected, the outside cover of connecting rod (7) is equipped with between two movable plate (6) and two movable plate (6) through spring one (10) elastic connection, two one side shaping that movable plate (6) deviate from mutually has spacer pin (8), pole (101) and pole two (102) have with spacer groove (9) of spacer pin (8) looks adaptation.

2. The strawberry greenhouse planting soil humidity detecting and sampling device as claimed in claim 1, wherein a cross bar (14) is fixed between the connecting rods (7).

3. The strawberry greenhouse planting soil humidity detecting and sampling device as claimed in claim 1, wherein the sampling cylinder (5) is connected with the bottom end of the second rod (102) in a screwing manner.

4. The strawberry greenhouse planting soil humidity detecting and sampling device as claimed in claim 1, wherein the inner cavity of the sampling cylinder (5) is provided with a push plate (4), the push plate (4) extends to the outside of the sampling cylinder (5) through a through groove (11) formed in two sides of the sampling cylinder (5), and the inner cavity of the through groove (11) is provided with a guide rod (12) and a second spring (13).

5. The strawberry greenhouse planting soil humidity detecting and sampling device as claimed in claim 4, wherein the second spring (13) and the push plate (4) are sleeved outside the guide rod (12).