CN218036027U

CN218036027U - Soil hardness detection device

Info

Publication number: CN218036027U
Application number: CN202222059255.8U
Authority: CN
Inventors: 袁娟
Original assignee: Individual
Current assignee: Xinjiang Liyuan Xinde Environmental Testing Technology Service Co ltd
Priority date: 2022-08-05
Filing date: 2022-08-05
Publication date: 2022-12-13
Anticipated expiration: 2032-08-05

Abstract

The utility model discloses a soil hardness detection device, including detector, detection needle and support, it has the sliding sleeve to detect the outer sliding connection of needle, be equipped with the brush on the part of sliding sleeve and detection needle contact, fixedly connected with side block on the lateral wall of sliding sleeve, the basin has been seted up on the side block, the annular has been seted up in the sliding sleeve, sliding connection has the seal cover in the annular, fixedly connected with connecting block on the seal cover. The utility model discloses in, when the detection needle was taken out from soil when carrying out soil hardness detection, the surface of detecting the needle can be stained with earth, and rivers in the basin can flow in the spout through the annular, and rivers can flow the surface of detecting the needle, will detect the needle surface and wash, thereby cooperation sliding sleeve inner wall's brush will detect the surperficial earth sanitization of needle, prevent that the long-time adhesion of soil stain from detecting the needle surface, lead to the fact unfavorable influence to detecting the needle.

Description

Soil hardness detection device

Technical Field

The utility model relates to a soil detection technical field especially relates to a soil hardness detection device.

Background

Soil environment monitoring refers to determining environmental quality (or pollution degree) and the change trend thereof by measuring representative values of factors affecting soil environment quality. Soil monitoring generally refers to soil environment monitoring, which generally includes technical contents such as stationed sampling, sample preparation, analysis method, result characterization, data statistics, quality evaluation and the like, and in soil detection, soil hardness needs to be detected.

Current soil hardness detects needle, detects the completion back to soil, extracts the in-process from soil, and some soil stains are attached to its surface easily, and if these soil stains are rinsed when long-time adhesion is untimely on detecting the needle surface, can cause the corruption to detecting the needle to influence the testing result in later stage to the soil, and detect additionally after the completion at every turn and wash the task volume that has increased the staff to detecting the needle, and comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems, the soil hardness detection device is provided.

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

the utility model provides a soil hardness detection device, includes detector, detection needle and support, it has the sliding sleeve to detect the outer sliding connection of needle, be equipped with the brush on the sliding sleeve and the part that detects the needle contact, fixedly connected with side piece on the lateral wall of sliding sleeve, the basin has been seted up on the side piece, the annular has been seted up in the sliding sleeve, sliding connection has the seal cover in the annular, fixedly connected with connecting block on the seal cover, be equipped with the spacing locating part to the sliding sleeve on the support.

Preferably, the locating part includes fixed connection's round bar on the support, fixedly connected with go-between on the round bar, the inner wall and the sliding sleeve sliding connection of go-between, the one end fixedly connected with bulge loop of sliding sleeve.

Preferably, a spring is fixedly connected between the convex ring and the bracket, and two ends of the spring are abutted against the bracket and the convex ring.

Preferably, the water tank is L-shaped, penetrates through the annular groove and is communicated with the sliding groove, and water in the water tank reaches the sliding groove through the annular groove until flowing onto the outer wall of the detection needle.

Preferably, a rubber plug is clamped at the opening of the water tank.

Preferably, an elastic rubber gasket is arranged on the contact part of the connecting block and the bottom of the side block.

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

1. this application is when taking out from soil when carrying out soil hardness detection through detecting the needle, and the surface that detects the needle can be stained with earth, and rivers in the basin can flow in the spout through the annular, and rivers can flow the surface that detects the needle, will detect the needle surface and wash, thereby cooperation sliding sleeve inner wall's brush will detect the earth sanitization on needle surface, prevent that the long-time adhesion of soil stain from detecting the needle surface, cause adverse effect to detecting the needle.

2. This application is through detecting the needle when taking soil out, and the removal of cooperation sliding sleeve can accelerate the cleaning efficiency to detecting the needle for detect the needle can be faster by the clearance, when detecting the needle rebound, promote the sliding sleeve and remove downwards, can will detect the needle fast and clear up, and it is comparatively convenient to operate, has saved loaded down with trivial details step.

Drawings

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

fig. 2 shows a schematic structural diagram of a lower half part of a detection device provided by the embodiment of the present invention;

fig. 3 is a schematic view illustrating a connection ring structure provided according to an embodiment of the present invention;

fig. 4 shows a schematic structural diagram of a sliding sleeve part provided according to an embodiment of the present invention;

fig. 5 shows a schematic view of an internal structure of the sliding sleeve provided according to an embodiment of the present invention;

illustration of the drawings:

1. a detector; 2. a detection pin; 3. a support; 4. a round bar; 5. a connecting ring; 6. a sliding sleeve; 7. a convex ring; 8. a chute; 9. a spring; 10. a side block; 11. a water tank; 12. a rubber plug; 13. a ring groove; 14. a sealing sleeve; 15. connecting blocks; 16. a spiral groove; 17. a screw; 18. a threaded sleeve; 19. a brush.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a soil hardness detection device comprises a detector 1, a detection needle 2 and a bracket 3, wherein the detector 1 and the detection needle 2 are directly cited in the prior art, details are not repeated, the detection needle 2 is externally and slidably connected with a sliding sleeve 6, a brush 19 is arranged on the part of the sliding sleeve 6, which is in contact with the detection needle 2, a side block 10 is fixedly connected on the side wall of the sliding sleeve 6, a water tank 11 is arranged on the side block 10, an annular groove 13 is arranged in the sliding sleeve 6, a sealing sleeve 14 is slidably connected in the annular groove 13, a connecting block 15 is fixedly connected on the sealing sleeve 14, a screw groove 16 is arranged on the connecting block 15, a screw rod 17 which is screwed with the screw groove 16 is fixedly connected on the side block 10, a screw sleeve 18 is in threaded connection on the screw rod 17, and the screw sleeve 18 can limit the position of the connecting block 15, make the position of seal cover 14 limited, make seal cover 14 can be stable block up annular groove 13, make the water in the basin 11 can not flow in the spout 8, when swivel nut 18 rotates on screw rod 17 and moves, the lateral wall of swivel nut 18 keeps when level with the tip of screw rod 17, seal cover 14 at this moment can move down the below of basin 11 bending end, rivers in the basin 11 at this moment can flow into in the spout 8 through annular groove 13, rivers at this moment can't flow away through annular groove 13, rivers flow to and move in vertical direction through promoting sliding sleeve 6 on the surface of detecting needle 2, thereby wash the outer wall of detecting needle 2, prevent that earth from gluing in the surface of detecting needle 2, be equipped with the spacing locating part to sliding sleeve 6 on the support 3.

Specifically, as shown in fig. 1 and 4, the limiting member includes a round bar 4 fixedly connected to the support 3, a connection ring 5 is fixedly connected to the round bar 4, an inner wall of the connection ring 5 is slidably connected to the sliding sleeve 6, one end of the sliding sleeve 6 is fixedly connected to a convex ring 7, a spring 9 is fixedly connected between the convex ring 7 and the support 3, two ends of the spring 9 are abutted to the support 3 and the convex ring 7, and under the effect of the convex ring 7, the distance that the sliding sleeve 6 moves under the limitation of the connection ring 5 can be limited, so that the sliding sleeve 6 cleans the outer wall of the detection needle 2 in the reciprocating motion that the sliding sleeve 6 moves close to or away from the connection ring 5, and a brush 19 on the inner wall of the sliding sleeve 6 can clean the soil on the surface of the detection needle 2, and prevent the soil from adhering to the surface of the detection needle 2.

Specifically, as shown in fig. 4 and 5, the water tank 11 is "L" shaped, and penetrates through the annular groove 13 to communicate with the sliding groove 8, the water in the water tank 11 reaches the sliding groove 8 through the annular groove 13 until the water flows onto the outer wall of the detection needle 2, and the rubber stopper 12 is fastened at the opening of the water tank 11, so that the water in the water tank 11 can flow into the sliding groove 8 to clean the surface of the detection needle 2, the water in the water tank 11 can be prevented from leaking under the action of the rubber stopper 12, and the water can be poured into the water tank 11 by taking down the rubber stopper 12.

Specifically, as shown in fig. 4, an elastic rubber gasket is arranged on a contact part of the connecting block 15 and the bottom of the side block 10, and the connecting block 15 is not worn when contacting the side block 10 in the moving process along with the sealing sleeve 14, so that the connecting block 15 is ensured to be intact and not easily damaged.

In conclusion, the support 3 that this embodiment provided contacts with ground, the detection needle 2 carries out hardness detection operation, when detecting needle 2 and taking out from soil, the surface that detects needle 2 can be stained with earth, rotate swivel nut 18 afterwards, make the lateral wall of swivel nut 18 and the tip of screw rod 17 keep flushing, seal cover 14 at this moment can move down to the below of basin 11, rivers in basin 11 can flow into in spout 8 through annular 13 this moment, rivers can flow to the surface that detects needle 2, promote sliding sleeve 6 to move in vertical direction afterwards, brush 19 of the inner wall of sliding sleeve 6 can clear up the earth that detects needle 2 surface, the rivers that cooperate in basin 11 are washd, thereby make the earth on detection needle 2 surface washed totally, be convenient for going on of next soil hardness detection operation.

The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a soil hardness detection device, includes detector (1), detects needle (2) and support (3), its characterized in that, it has sliding sleeve (6) to detect needle (2) outer sliding connection, be equipped with brush (19) on sliding sleeve (6) and the part that detects needle (2) contact, fixedly connected with side block (10) on the lateral wall of sliding sleeve (6), basin (11) have been seted up on side block (10), annular (13) have been seted up in sliding sleeve (6), sliding connection has seal cover (14) in annular (13), fixedly connected with connecting block (15) are gone up in seal cover (14), be equipped with on support (3) to sliding sleeve (6) spacing locating part.

2. The soil hardness detection device according to claim 1, wherein the limiting member comprises a round rod (4) fixedly connected to the support (3), a connection ring (5) is fixedly connected to the round rod (4), the inner wall of the connection ring (5) is slidably connected to the sliding sleeve (6), and a convex ring (7) is fixedly connected to one end of the sliding sleeve (6).

3. A soil hardness detecting device according to claim 2, wherein a spring (9) is fixedly connected between the convex ring (7) and the bracket (3), and both ends of the spring (9) are abutted against the bracket (3) and the convex ring (7).

4. A soil hardness detecting device according to claim 1, wherein the water tank (11) is "L" shaped, and is communicated with the chute (8) through the ring groove (13), and the water in the water tank (11) reaches the chute (8) through the ring groove (13) until flowing onto the outer wall of the detecting needle (2).

5. The soil hardness detecting device according to claim 1, wherein a rubber plug (12) is clamped at the opening of the water tank (11).

6. A soil hardness detecting device according to claim 1, wherein an elastic rubber gasket is provided on a portion of the connecting block (15) contacting with the bottom of the lateral block (10).