CN220171037U

CN220171037U - Soil nutrient element detection device

Info

Publication number: CN220171037U
Application number: CN202321639858.3U
Authority: CN
Inventors: 黄金泽
Original assignee: China Reform Fujian Agricultural Technology Co ltd
Current assignee: China Reform Fujian Agricultural Technology Co ltd
Priority date: 2023-06-27
Filing date: 2023-06-27
Publication date: 2023-12-12
Anticipated expiration: 2033-06-27

Abstract

The utility model relates to the technical field of detection equipment, and discloses a soil nutrient element detection device, which comprises a soil detector body, wherein a fixing frame is bolted to the surface of the soil detector body; according to the utility model, the baffle is moved to drive the sliding block to move along the sliding groove, the baffle is slid into the fixed frame, the display screen is shielded and clamped with the limiting hole by the aid of the limiting head under the action of the spring, the baffle is fixed, the purpose of protecting the display screen can be achieved, the display effect of the display screen is ensured, the use experience is improved, is prolonged in service life, the winding drum is driven to rotate by the movement of the wire to tighten the coil spring by pulling out the wire, and when the wire is not used, the elastic rod is loosened to loosen the rotating drum to compress the wire, and the winding drum is wound on the wire under the action of the coil spring, so that the purpose of conveniently storing the wire is achieved, the workload is reduced, the service life of the wire is prolonged, and the wire is convenient to use.

Description

Soil nutrient element detection device

Technical Field

The utility model relates to the technical field of detection equipment, in particular to a soil nutrient element detection device.

Background

The soil nutrient element detection device is a device for analyzing the nutrient element content in soil. It can measure various elements in soil, such as nitrogen, phosphorus, potassium, calcium, magnesium, zinc, copper, iron, etc. Such devices typically use chemical analysis, spectroscopic analysis, electrochemical analysis, etc. techniques to measure the nutrient content of the soil. Generally, the device can rapidly and accurately measure the content of various elements in soil, help farmers to scientifically fertilize, and improve crop yield and quality. There are many different types of soil nutrient detection devices on the market at present, some of which can be directly operated on the land, and some of which require laboratory analysis after sampling. For example, a soil tester, which is a device for measuring indexes of physicochemical properties, nutrient element contents, and the like of soil, is also called a soil analyzer. The soil fertility, pH value, salt alkalinity and other conditions can be evaluated by detecting indexes such as pH value, salinity, organic matter content, inorganic nutrient element content and the like in the soil, so that a planter is guided to conduct targeted fertilization and management. A typical soil tester has two forms, portable and tabletop. Portable soil detectors are typically operated directly in the field for field testing, while desktop soil detectors typically require analysis in the laboratory. The soil detector is simple to operate, and only a soil sample is required to be obtained and put into the soil detector for testing. In general, the soil detector provides multiple test modes, and a user can select a corresponding test mode to detect according to needs.

Through searching Chinese patent, the publication number is: CN208537542U, a soil detector, including outer box, the inside of outer box is provided with the external screw thread reconnaissance post that runs through outer box bottom, the outside movable mounting of external screw thread reconnaissance post has the internal thread post that is located outer box inside, equal fixed mounting has the dead lever on the left side inner wall and the right side inner wall of outer box, two fixed mounting has the solid fixed ring that is located the internal thread post outside between the dead lever. This soil detector has insulating head through setting up on the outer box, can prevent to appear the condition of electric leakage in joint department, has hand rocker through setting up on the gear, can make the gear drive the awl tooth through the rotation of hand pole and rotate, has anti-skidding glue on through setting up the regulator, can prevent that the hand from sliding when using and leading to the regulator to drop to the effectual solution is difficult to use the brute force to insert the inside problem of soil with the detecting instrument to some dry soil.

The existing soil detector cannot protect the display screen, the screen of the general soil detector is exposed outside, when the soil detector is not used, the soil detector needs to be stored, a plurality of other objects are heavy in the storage box, the display screen is scratched easily in the carrying process, the use experience is affected, when the soil detector is serious, the damage of the display screen is caused, the damage is caused, the storage of the guide wire is inconvenient, the general guide wire is connected with the detector in an inserting mode, when the soil detector is not used, the guide wire is required to be detached and stored, the guide wire is frequently disassembled and assembled, poor contact of a joint is easily caused, the workload is increased, the service life is prolonged, and the soil nutrient element detection device is inconvenient to use.

Disclosure of Invention

The utility model aims to provide a soil nutrient element detection device which has the advantages of protecting a display screen and facilitating the storage of wires, and solves the problems that the existing soil detection device cannot protect the display screen and is inconvenient to store wires.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a soil nutrient element detection device, includes the soil detector body, the surface bolt of soil detector body has fixed frame, the spout has been seted up to the inner wall of fixed frame, the inside sliding connection of spout has the slider, the inside slip of slider cup joints limited head, be provided with the spring between the inner wall of spacing head and slider, the spacing groove has been seted up to the inner wall of spout, and spacing groove and limited head joint, the bolt has the baffle between the slider, the surface bolt of soil detector body has the casing, the inner wall bolt of casing has the dead lever, the surface rotation of dead lever cup joints a rolling section of thick bamboo, be provided with the wind spring between rolling section of thick bamboo and the dead lever, rotate between the dead lever and be connected with the connector, the surface of connector is provided with the wire, and the other end of wire extends to the outside of casing and is provided with the detection head, be provided with fixed establishment between the surface of wire and casing.

The technical scheme is adopted: through removing the baffle, the baffle removes and drives the slider and remove along the spout, slide the baffle into fixed frame in, shelter from the display screen and cooperate the limit head with spacing hole joint under the effect of spring, with the fixed mode of baffle, can reach the purpose to the display screen protection, the display effect of display screen has been guaranteed, use experience has been improved, life has been improved, through pulling out the wire, the wire removes and drives and receive the reel rotation and make the wind spring tighten up, when not using, loosen the rotation section of thick bamboo and make the elastic rod loosen and compress tightly the wire, receive the reel mode to the wire rolling under the effect of wind spring, can reach the purpose of being convenient for accomodate the wire, the work load has been reduced, the life of wire has been improved, and convenient use.

The utility model further provides that the fixing mechanism comprises a fixing cylinder, wherein the surface of the fixing cylinder is bolted with the surface of the shell, the inside of the fixing cylinder is in sliding sleeve connection with the lead, the surface of the fixing cylinder is in threaded connection with a rotating cylinder, the surface of the fixing cylinder is bolted with an elastic rod, and the elastic rod is positioned inside the fixing cylinder.

The technical scheme is adopted: through setting up fixed establishment, fix the wire, facilitate the use.

The utility model further provides that the surface of the baffle is bolted with a push block.

The technical scheme is adopted: by arranging the pushing block, the baffle plate is convenient to move.

The soil detector is further characterized in that an anti-skid sleeve is adhered to the surface of the soil detector body.

The technical scheme is adopted: through setting up antiskid cover, prevent that the hand from sliding, the operation of being convenient for.

The utility model further provides that a quick-release connector is arranged between the lead and the detection head.

The technical scheme is adopted: through setting up quick detach and connect, conveniently install and remove the detection head.

The utility model is further arranged that the surface of the elastic rod is adhered with a rubber pad.

The technical scheme is adopted: through setting up the rubber pad, prevent to skid, guarantee stably.

Compared with the prior art, the utility model provides a soil nutrient element detection device, which comprises the following components

The beneficial effects are that:

1. according to the utility model, the baffle is moved to drive the sliding block to move along the sliding groove, the baffle is slid into the fixed frame, the display screen is shielded and clamped with the limiting hole by the aid of the limiting head under the action of the spring, and the baffle is fixed, so that the purpose of protecting the display screen can be achieved, the display effect of the display screen is ensured, the use experience is improved, and the service life is prolonged.

2. According to the utility model, the wire is pulled out, the wire moves to drive the winding drum to rotate so as to tighten the coil spring, when the wire is not used, the rotating drum is loosened so as to loosen the elastic rod and compress the wire, and the winding drum winds the wire under the action of the coil spring, so that the purpose of conveniently accommodating the wire can be achieved, the workload is reduced, the service life of the wire is prolonged, and the wire is convenient to use.

Drawings

FIG. 1 is a cross-sectional view of the structure of the present utility model;

FIG. 2 is a side cross-sectional view of the structure of the present utility model;

FIG. 3 is a top cross-sectional view of a partial structure of the present utility model;

FIG. 4 is an enlarged view of the structure of FIG. 1A according to the present utility model;

fig. 5 is an enlarged view of the structure of fig. 1B according to the present utility model.

In the figure: 1. a soil tester body; 2. a fixed frame; 3. a chute; 4. a slide block; 5. a positioning head; 6. a spring; 7. a limit groove; 8. a baffle; 9. a housing; 10. a fixed rod; 11. winding up a winding drum; 12. a coil spring; 13. a connector; 14. a wire; 15. a detection head; 16. a fixing mechanism; 17. a fixed cylinder; 18. a rotating cylinder; 19. an elastic rod; 20. a pushing block; 21. an anti-skid sleeve; 22. quick-release connectors; 23. and a rubber pad.

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.

Embodiment one:

please refer to fig. 1 and 4, a soil nutrient element detection device, including soil detector body 1, the fixed frame 2 has been bolted on the surface of soil detector body 1, spout 3 has been seted up to the inner wall of fixed frame 2, the inside sliding connection of spout 3 has slider 4, spacing head 5 has been cup jointed in the inside slip of slider 4, be provided with spring 6 between the inner wall of spacing head 5 and slider 4, spacing groove 7 has been seted up to the inner wall of spout 3, and spacing groove 7 and spacing head 5 joint, the bolt has baffle 8 between the slider 4, through moving baffle 8, baffle 8 removal drives slider 4 along spout 3 removal, slide baffle 8 into fixed frame 2, shelter from the display screen and cooperate the spacing hole joint with baffle 8 under the effect of spring 6, the purpose of protecting the display screen can be reached, the display effect of display screen has been guaranteed, and the use experience has been improved, and service life is improved.

Referring to fig. 1 and 2, a push block 20 is bolted to the surface of the baffle plate 8, and by providing the push block 20, the baffle plate 8 is convenient to move.

Referring to fig. 1, an anti-slip cover 21 is adhered to the surface of a soil detector body 1, and by providing the anti-slip cover 21, the soil detector body is prevented from slipping by hand and is convenient to operate.

The use process is briefly described: when the display screen protecting device is used, the pushing block 20 is moved, the pushing block 20 moves to drive the baffle 8 to move, the baffle 8 moves to drive the sliding block 4 to move along the sliding groove 3, the baffle 8 is opened, the limiting head 5 is clamped with the limiting hole under the action of the spring 6, the baffle 8 is fixed, the display screen protecting device starts to be used, after the display screen protecting device is used, the pushing block 20 is moved, the pushing block 20 moves to drive the baffle 8 to move, the baffle 8 moves to drive the sliding block 4 to move along the sliding groove 3, the baffle 8 moves into the fixed frame 2, and the limiting head 5 is clamped with the limiting hole under the action of the spring 6, so that the baffle 8 is fixed, and the display screen protecting purpose is achieved.

Embodiment two:

referring to fig. 2 and 3, the surface of the soil detecting apparatus body 1 is bolted with a casing 9, the inner wall of the casing 9 is bolted with a fixing rod 10, the surface of the fixing rod 10 is rotatably sleeved with a winding drum 11, a coil spring 12 is arranged between the winding drum 11 and the fixing rod 10, a connector 13 is rotatably connected between the fixing rods 10, a wire 14 is arranged on the surface of the connector 13, the other end of the wire 14 extends to the outside of the casing 9 and is provided with a detecting head 15, a fixing mechanism 16 is arranged between the wire 14 and the surface of the casing 9, the wire 14 is moved to drive the winding drum 11 to rotate so as to tighten the coil spring 12, when the soil detecting apparatus is not in use, the rotating drum 18 is loosened so that the elastic rod 19 is loosened to compress the wire 14, and the winding drum 11 winds the wire 14 under the action of the coil spring 12, thereby achieving the purpose of conveniently accommodating the wire 14, reducing the workload, improving the service life of the wire 14 and being convenient to use.

Referring to fig. 5, the fixing mechanism 16 includes a fixing barrel 17, the surface of the fixing barrel 17 is bolted to the surface of the housing 9, and the inside of the fixing barrel 17 is slidably sleeved with the wire 14, the surface of the fixing barrel 17 is screwed with a rotating barrel 18, the surface of the fixing barrel 17 is bolted to an elastic rod 19, and the elastic rod 19 is located inside the fixing barrel 17, and by setting the fixing mechanism 16, the wire 14 is fixed, so that the use is convenient.

Referring to fig. 1 and 2, a quick-release connector 22 is disposed between the wire 14 and the detecting head 15, and the detecting head 15 is convenient to be assembled and disassembled by disposing the quick-release connector 22.

Referring to fig. 5, a rubber pad 23 is adhered to the surface of the elastic rod 19, and by providing the rubber pad 23, slipping is prevented and stability is ensured.

The use process is briefly described: when the wire 14 is pulled in use, the wire 14 moves to drive the winding drum 11 to rotate, the winding drum 11 rotates to tighten the coil spring 12, after the wire 14 is pulled out, the rotating drum 18 rotates to enable the elastic rod 19 to compress the wire 14, the wire 14 is fixed, the wire 14 starts to be used, after the wire is used, the rotating drum 18 is loosened, the elastic rod 19 is loosened to compress the wire 14, and the winding drum 11 winds the wire 14 into the shell 9 under the action of the coil spring 12, so that the purpose of conveniently accommodating the wire 14 is achieved.

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. Soil nutrient element detection device, including soil detector body (1), its characterized in that: the utility model provides a soil detection appearance body (1) surface bolt has fixed frame (2), spout (3) have been seted up to the inner wall of fixed frame (2), the inside sliding connection of spout (3) has slider (4), the inside sliding sleeve of slider (4) has spacing head (5), be provided with spring (6) between the inner wall of spacing head (5) and slider (4), spacing groove (7) have been seted up to the inner wall of spout (3), and spacing groove (7) and spacing head (5) joint, bolt baffle (8) have between slider (4), the surface bolt of soil detection appearance body (1) has casing (9), the inner wall bolt of casing (9) has dead lever (10), the surface rotation of dead lever (10) has cup jointed rolling section of thick bamboo (11), be provided with coil spring (12) between rolling section of thick bamboo (11) and the dead lever (10), rotation is connected with connector (13) between dead lever (10), the surface of connector (13) is provided with wire (14), and wire (14) and the other end (14) and wire (14) extend to casing (14) and be provided with between the outside of casing (14) and the surface detection mechanism (16).

2. The soil nutrient detecting apparatus of claim 1, wherein: the fixing mechanism (16) comprises a fixing barrel (17), the surface of the fixing barrel (17) is bolted with the surface of the shell (9), the inside of the fixing barrel (17) is in sliding sleeve connection with the lead (14), the surface of the fixing barrel (17) is in threaded connection with a rotating barrel (18), the surface of the fixing barrel (17) is bolted with an elastic rod (19), and the elastic rod (19) is located inside the fixing barrel (17).

3. The soil nutrient detecting apparatus of claim 1, wherein: the surface of the baffle plate (8) is bolted with a pushing block (20).

4. The soil nutrient detecting apparatus of claim 1, wherein: the surface of the soil detector body (1) is adhered with an anti-slip sleeve (21).

5. The soil nutrient detecting apparatus of claim 1, wherein: a quick-release connector (22) is arranged between the lead (14) and the detection head (15).

6. The soil nutrient detecting apparatus of claim 2, wherein: a rubber pad (23) is adhered to the surface of the elastic rod (19).