CN213397690U

CN213397690U - Soil pH value on-line monitoring equipment

Info

Publication number: CN213397690U
Application number: CN202021745944.9U
Authority: CN
Inventors: 李桂丽; 王雷
Original assignee: Qiqihar Senyu Environmental Protection Technology Co ltd
Current assignee: Qiqihar Senyu Environmental Protection Technology Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-06-08
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses a soil pH valve on-line monitoring equipment, including fixed station and determine module, fixed station top center is provided with the lead screw axle sleeve, the inside threaded connection of lead screw axle sleeve has the lift lead screw, the lift lead screw lower extreme is worn out the fixed station bottom is connected with the sampling tube in the bottom, the inside cavity of sampling tube is provided with a plurality of detection perforation in one side equidistance, the fixed station bottom in the right side of lift lead screw is provided with determine module, determine module is including being fixed in the damping slide rail of fixed station bottom surface, sliding connection has the slider on the damping slide rail, slider front side fixedly connected with adapter sleeve, the inside slip of adapter sleeve is pegged graft there is the slide bar, slide bar left end fixedly connected with detector. The utility model provides a pair of soil pH valve on-line monitoring equipment can detect the soil of deep level and the different degree of depth, and detection range is wider, and the result that detects out is reliable, detects easy operation.

Description

Soil pH value on-line monitoring equipment

Technical Field

The utility model relates to a soil detection equipment field particularly, relates to a soil pH valve on-line monitoring equipment.

Background

The superficial rock of the earth undergoes weathering and is progressively destroyed into loose mineral particles of varying sizes (called the matrix). The soil is formed and evolved under the comprehensive action of various soil forming factors such as parent material, climate, biology, terrain, time and the like. The soil is complex in composition and generally consists of mineral substances, organic matters generated by decomposition of animal and plant residues, water, air and other solid, liquid and gas phases. Soil environment monitoring means that the environment quality (or pollution degree) and the change trend thereof are determined by measuring representative values of factors affecting the soil environment quality. Soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.

The traditional soil pH detection depth is limited, and deep soil cannot be detected.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a soil pH valve on-line monitoring equipment 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: the utility model provides a soil pH valve on-line monitoring equipment, includes fixed station and determine module, its characterized in that, fixed station top center is provided with the lead screw axle sleeve, the inside threaded connection of lead screw axle sleeve has the lift lead screw, the lift lead screw lower extreme is worn out the fixed station bottom is connected with the sampling tube in the bottom, the inside cavity of sampling tube is provided with a plurality of detection perforation in one side equidistance, the fixed station bottom in the right side of lift lead screw is provided with determine module, determine module is including being fixed in the damping slide rail of fixed station bottom surface, sliding connection has the slider on the damping slide rail, slider front side fixedly connected with adapter sleeve, the inside slip of adapter sleeve is pegged graft and is had the slide bar, slide bar left end fixedly connected with detector.

Furthermore, supporting legs are arranged at the bottoms of the two sides of the fixed table.

Furthermore, a linkage belt is sleeved on the screw shaft sleeve and sleeved on an output end of a driving motor arranged at the top of the fixed table.

Furthermore, both sides the stabilizer blade outside all is provided with fixed sleeve, both sides fixed sleeve inside all pegs graft there is the anchor awl, the anchor awl top is provided with the hammering board.

Further, the sampling tube outside is provided with helical blade.

Furthermore, a limiting plate is arranged at the bottom end of the damping slide rail.

Furthermore, the driving motor and the lead screw shaft sleeve are arranged inside an outer cover arranged at the top of the fixed table.

Further, the screw shaft sleeve is rotatably connected to the top center of the fixed table.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model provides a pair of soil pH valve on-line monitoring equipment transports the device to the place of treating the detection, the hammering board of hammering both sides is gone into soil with the anchor awl hammer of both sides inside, start driving motor drives the screw rod axle sleeve and rotates and then drive the lift lead screw and advance downwards, the sampling tube of bottom rotates the inside sample of screw in soil this moment, it finishes the back and starts driving motor antiport to treat the sample, unscrew the sampling tube, use the detection unit internal detector of one side to detect this moment, insert a plurality of sample fenestrate insides in proper order through the detection head with the detector front end and detect in proper order, the device can detect the soil of deep level and different degree of depth, detection range is wider, the result that detects out is more reliable, detect easy operation simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of an on-line soil pH monitoring device according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a detection assembly of an on-line soil pH value monitoring device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of a sampling tube of an online soil ph monitoring device according to an embodiment of the present invention.

Reference numerals:

1. a support leg; 2. a fixed table; 3. a lead screw shaft sleeve; 4. a drive motor; 5. a linking belt; 6. a lifting screw rod; 7. a housing; 8. a detection component; 9. a sampling tube; 10. fixing the sleeve; 11. an anchoring cone; 12. damping the slide rail; 13. a slider; 14. connecting a sleeve; 15. a slide bar; 16. an acid-base detector; 17. a detection head; 18. a limiting plate; 19. a helical blade; 20. detecting a perforation; 21. and (5) hammering the plate.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 in specific cases to those skilled in the art.

Referring to fig. 1-3, an on-line soil ph monitoring device according to an embodiment of the present invention includes a fixed station 2 and a detecting assembly 8, and is characterized in that a screw shaft sleeve 3 is disposed at the center of the top of the fixed station 2, a lifting screw 6 is connected to the inside of the screw shaft sleeve 3 through a screw thread, the lower end of the lifting screw 6 penetrates out of the bottom of the fixed station 2 and is connected to a sampling tube 9 at the bottom end, the sampling tube 9 is hollow and has a plurality of detecting perforations 20 at an equal distance on one side, the detecting assembly 8 is disposed at the bottom of the fixed station 2 on the right side of the lifting screw 6, the detecting assembly 8 includes a damping slide rail 12 fixed to the bottom of the fixed station 2, a slider 13 is slidably connected to the damping slide rail 12, a connecting sleeve 14 is fixedly connected to the front side of the slider 13, a slide rod 15 is slidably inserted into, the left end of the slide bar 15 is fixedly connected with a detector 16.

Through the above technical scheme of the utility model, 2 both sides bottoms of fixed station all are provided with stabilizer blade 1.

Through the above technical scheme of the utility model, linkage belt 5 has been cup jointed on the lead screw axle sleeve 3, linkage belt 5 cup joint in on the output of the driving motor 4 that 2 tops of fixed station set up.

Through the above technical scheme of the utility model, both sides 1 outside of stabilizer blade all is provided with fixed sleeving 10, both sides fixed sleeving 10 is inside all to be pegged graft and to have anchor awl 11, anchor awl 11 top is provided with hammering board 21.

Through the above technical scheme of the utility model, the sampling tube 9 outside is provided with helical blade 19.

Through the above technical scheme of the utility model, damping slide rail 12 bottom is provided with limiting plate 18.

Through the above technical scheme of the utility model, driving motor 4 with lead screw axle sleeve 3 all set up in the inside of the dustcoat 7 that 2 tops of fixed station set up.

Through the above technical scheme of the utility model, lead screw axle sleeve 3 rotate connect in 2 top centers of fixed station.

When specifically using, transport the device to the place of waiting to detect, inside hammering board 21 of hammering both sides hammered into soil with the anchor awl 11 hammers of both sides into, start driving motor 4 and drive screw shaft cover 3 and rotate and then drive lift lead screw 6 and jack-in downwards, the sampling tube 9 of bottom this moment rotates inside the sampling of screw in soil, wait to take a sample to finish the back and start driving motor 4 antiport, unscrew sampling tube 9, use the detection of 8 inside detectors 16 of detection group of one side this moment to detect, the inside of punching 20 is inserted in proper order a plurality of samples through the detection head 17 with the 16 front end of detector detects in proper order.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The soil pH value on-line monitoring equipment comprises a fixed table (2) and a detection assembly (8), and is characterized in that a screw rod shaft sleeve (3) is arranged at the center of the top of the fixed table (2), a lifting screw rod (6) is connected to the inner thread of the screw rod shaft sleeve (3), the lower end of the lifting screw rod (6) penetrates out of the bottom of the fixed table (2) and is connected with a sampling tube (9) at the bottom end, the sampling tube (9) is hollow and is provided with a plurality of detection through holes (20) at equal intervals on one side, the bottom of the fixed table (2) is provided with the detection assembly (8) on the right side of the lifting screw rod (6), the detection assembly (8) comprises a damping slide rail (12) fixed on the bottom surface of the fixed table (2), a slide block (13) is connected to the damping slide rail (12), and a connecting sleeve (14) is fixedly connected, a sliding rod (15) is inserted in the connecting sleeve (14) in a sliding mode, and a detector (16) is fixedly connected to the left end of the sliding rod (15).

2. The on-line soil pH value monitoring equipment according to claim 1, characterized in that the bottom of both sides of the fixed platform (2) is provided with a support leg (1).

3. The soil pH value on-line monitoring equipment of claim 1, wherein the screw rod shaft sleeve (3) is sleeved with a linkage belt (5), and the linkage belt (5) is sleeved on an output end of a driving motor (4) arranged at the top of the fixed table (2).

4. The on-line soil pH value monitoring equipment according to claim 2, wherein fixing sleeves (10) are arranged on the outer sides of the support legs (1) on both sides, anchoring cones (11) are inserted into the fixing sleeves (10) on both sides, and a hammering plate (21) is arranged at the top ends of the anchoring cones (11).

5. The on-line soil pH value monitoring device according to claim 1, wherein a helical blade (19) is arranged outside the sampling tube (9).

6. The on-line soil pH value monitoring equipment according to claim 1, wherein a limiting plate (18) is arranged at the bottom end of the damping slide rail (12).

7. The on-line soil pH value monitoring equipment according to claim 3, characterized in that the driving motor (4) and the lead screw shaft sleeve (3) are both arranged inside a housing (7) arranged on the top of the fixed table (2).

8. The on-line soil pH value monitoring device according to claim 1, wherein the lead screw shaft sleeve (3) is rotatably connected to the top center of the fixed table (2).