CN214622633U

CN214622633U - Multifunctional soil nutrient detection device

Info

Publication number: CN214622633U
Application number: CN202120785247.4U
Authority: CN
Inventors: 杨先明; 杜君; 样永辉; 苏文明; 王伟宇; 张瑞华; 胡振亚; 张楠
Original assignee: Henan Beiqing Tongchuang Information Technology Research Institute Co Ltd
Current assignee: Henan Beiqing Tongchuang Information Technology Research Institute Co Ltd
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-11-05
Anticipated expiration: 2031-04-16

Abstract

The utility model relates to the technical field of soil detection, in particular to a multifunctional soil nutrient detection device, which comprises a detection device, wherein the detection device comprises an upper box body, the upper box body is provided with a feeding pipe, the upper box body is rotationally connected with a pipe carrying disc, four groups of transparent glass pipes are arranged on the pipe carrying disc, a driving shaft is arranged below the pipe carrying disc, a lower frame is clamped below the upper box body, and the lower frame is fixedly connected with a transmission device; the device is convenient for carry out various detection and device convenient to detach transportation to soil nutrient.

Description

Multifunctional soil nutrient detection device

Technical Field

The utility model relates to a soil detection technology field specifically is a multi-functional detection device of soil nutrient.

Background

Soil nutrients are nutrient elements provided by soil for plant growth, and are important indexes reflecting soil fertility. In modern agriculture, an important link of variable fertilization is to know the distribution condition of soil nutrients, and rapid analysis and test of the content of the nutrients in the soil are always bottlenecks of modern agriculture.

Since soil nutrients are chemical substances, no sensor capable of directly detecting the substances exists so far, which makes the high-precision real-time determination of the soil nutrients difficult and becomes a hotspot of research and attention in recent years. The spectral analysis technology is favored by people due to the advantages of rapidness, simplicity, convenience, low cost, small destructiveness, simultaneous determination of multiple components and the like, and a multifunctional detection device for soil nutrients is needed for enhancing the detection capability of soil and facilitating on-site detection.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional detection device of soil nutrient 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:

a multifunctional soil nutrient detection device comprises a detection device, wherein the detection device comprises an upper box body, an inlet pipe is arranged on the upper box body, the upper box body is rotatably connected with a pipe carrying disc, four groups of transparent glass pipes are arranged on the pipe carrying disc, a driving shaft is arranged below the pipe carrying disc, a lower frame is clamped below the upper box body, the lower frame is fixedly connected with a transmission device, the transmission device comprises a fixed shell and a movable shell, the fixed shell is rotatably connected with an index plate, the index plate is fixedly connected with four groups of guide rails, the guide rails are fixedly connected with a connecting shaft mechanism detachably connected with the driving shaft, the fixed shell is connected with the movable shell through bolts, the movable shell is rotatably connected with a stepped shaft, the stepped shaft is connected with a first gear, the first gear is meshed with a second gear, and the second gear is fixedly connected with a rotating shaft, the utility model discloses a wireless bluetooth transceiver, including pivot, lamellar body, lantern ring, guide bar threaded connection, supporting legs, go up the box, install on the set casing that the pivot is rotated, install the lamellar body in the pivot, lamellar body fixedly connected with fixed axle, the stepped shaft lower part is hollow structure, the stepped shaft detachable connections has the vertical first motor of output shaft, first motor both sides fixed mounting has horizontal frame plate, the frame plate fixedly connected with lantern ring, lantern ring sliding connection has the guide bar, guide bar threaded connection has the screw thread round pin that runs through the lantern ring, lower frame side-mounting has three supporting legss, install the spectrum appearance on the last box, install optical probe under the spectrum appearance, go up the box inner arm and install the lamp, install wireless bluetooth transceiver on the spectrum appearance, wireless bluetooth transceiver is connected with external detection module through the data line, external detection module includes temperature detect probe, humidity, And a pH value detection probe.

As a further improvement of the utility model: the upper part of the feeding pipe is in a bell mouth shape.

As a further improvement of the utility model: and a control valve electrically connected with the wireless Bluetooth transceiver is installed on the lower part of the feeding pipe.

As a further improvement of the utility model: the feed pipe is internally provided with a crushing roller, a screening claw and a vibration generation module.

As a further improvement of the utility model: the upper tank body is provided with a washing head, the washing head is connected with two groups of water pumps through hoses, and the two groups of water pumps are respectively connected with a purified water tank and a sewage tank.

Compared with the prior art, the beneficial effects of the utility model are that:

adopt above-mentioned soil nutrient multi-functional detection device, pour the inlet pipe into the soil of getting into, soil slides into the transparent glass pipe on carrying the pipe dish along the inlet pipe, the output shaft of first motor drives the step shaft and rotates, through the set casing, the movable shell, the graduated disk, the guide rail, even axle mechanism, the step shaft, first gear, the second gear, the apparatus further comprises a rotating shaft, the lamellar body, the cooperation of fixed axle, make even axle mechanism intermittent motion, thereby make the graduated disk once rotate the quarter round, the spectrum appearance detects soil simultaneously, external detection module inserts in the sample soil, the plot to sample soil detects, when needs conveyer, will go up the box and extract from the lower frame, dismantle the screw thread round pin, lift off first motor, the device is convenient for carry out various detections and the device convenient to detach transportation to soil nutrient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a three-dimensional internal structure of the transmission device of the present invention;

fig. 3 is a schematic view of the internal structure of the transmission device of the present invention.

In the figure: 1. a detection device; 2. an upper box body; 3. a data line; 4. a lower frame; 5. connecting the detection module externally; 6. a temperature detection probe; 7. a humidity detection probe; 8. a pH value detection probe; 9. supporting legs; 10. a threaded pin; 11. a collar; 12. a guide bar; 13. a frame plate; 14. a first motor; 15. a transmission device; 16. a water purifying tank; 17. a sewage tank; 18. a water pump; 19. a drive shaft; 20. illuminating a lamp; 21. a transparent glass tube; 22. an optical probe; 23. a hose; 24. a spectrometer; 25. a wireless Bluetooth transceiver; 26. a rinsing head; 27. a tube carrying tray; 28. a feed pipe; 29. a crushing roller; 30. a vibration generating module; 31. a coupling mechanism; 32. an index plate; 33. a guide rail; 34. a sheet body; 35. a stepped shaft; 36. a movable shell; 37. a stationary case; 38. a second gear; 39. a rotating shaft; 40. a fixed shaft; 41. a first gear; 42. and (4) screening the claws.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example one

Referring to fig. 1 to 3, a multifunctional soil nutrient detection device comprises a detection device 1, wherein the detection device 1 comprises an upper box body 2, a feeding pipe 28 is installed on the upper box body 2, the upper box body 2 is rotatably connected with a pipe carrying disc 27, four groups of transparent glass tubes 21 are installed on the pipe carrying disc 27, a driving shaft 19 is arranged below the pipe carrying disc 27, a lower frame 4 is clamped below the upper box body 2, the lower frame 4 is fixedly connected with a transmission device 15, the transmission device 15 comprises a fixed shell 37 and a movable shell 36, an index disc 32 is rotatably connected in the fixed shell 37, four groups of guide rails 33 are fixedly connected on the index disc 32, the guide rails 33 are fixedly connected with a connecting shaft mechanism 31 detachably connected with the driving shaft 19, the fixed shell 37 is connected with the movable shell 36 through bolts, the movable shell 36 is rotatably connected with a stepped shaft 35, the stepped shaft 35 is connected with a first gear 41, the first gear 41 is meshed with a second gear 38, the second gear 38 is fixedly connected with a rotating shaft 39, the rotating shaft 39 is rotatably installed on a fixed shell 37, a sheet body 34 is installed on the rotating shaft 39, a fixed shaft 40 is fixedly connected with the sheet body 34, the lower portion of the stepped shaft 35 is of a hollow structure, the stepped shaft 35 is detachably connected with a first motor 14 with a vertical output shaft, transverse frame plates 13 are fixedly installed on two sides of the first motor 14, a lantern ring 11 is fixedly connected with the frame plates 13, a guide rod 12 is slidably connected with the lantern ring 11, a threaded pin 10 penetrating through the lantern ring 11 is in threaded connection with the guide rod 12, three groups of supporting legs 9 are installed on the side surface of the lower frame 4, a spectrometer 24 is installed on the upper box body 2, an optical probe 22 is installed under the spectrometer 24, and a radiation lamp 20 is installed on the inner arm of the upper box body 2, the spectrometer 24 is provided with a wireless Bluetooth transceiver 25, the wireless Bluetooth transceiver 25 is connected with an external detection module 5 through a data line 3, and the external detection module 5 comprises a temperature detection probe 6, a humidity detection probe 7 and a PH value detection probe 8; the excavated soil is poured into the feeding pipe 28, the soil slides into the transparent glass tube 21 on the tube carrying disc 27 along the feeding pipe 28, the output shaft of the first motor 14 drives the stepped shaft 35 to rotate, and the stepped shaft 35, the movable shell 36, the dividing disc 32, the guide rail 33, the connecting shaft mechanism 31, the stepped shaft 35, the first gear 41, the second gear 38, the rotating shaft 39, the sheet body 34 and the fixing shaft 40 are matched to enable the connecting shaft mechanism 31 to move intermittently, so that the dividing disc 32 rotates for a quarter turn once, meanwhile, the spectrometer 24 detects the soil, the external detection module 5 is inserted into the sampling soil to detect the plot of the sampling soil, when the transportation device is needed, the upper box body 2 is pulled out from the lower frame 4, the threaded pin 10 is detached, and the first motor 14 is detached.

The upper part of the feeding pipe 28 is in a bell mouth shape; through setting up 28 upper portions of inlet pipe position horn mouth forms, be convenient for put in soil.

The lower part of the feeding pipe 28 is provided with a control valve which is electrically connected with the wireless Bluetooth transceiver 25; by arranging the control valve, the soil input amount is controlled, so that the quality of the soil sample in each transparent glass tube 21 is similar, and the detection accuracy is improved.

The feed pipe 28 is internally provided with a crushing roller 29, a screening claw 42 and a vibration generation module 30; the crushing roller 29 crushes hard matters in the soil, the feeding pipe 28 vibrates under the driving of the vibration generation module 30, and the screening claw 42 screens out grass leaves and roots, so that the influence factors of detection are reduced.

Example two

On the basis of the first embodiment, referring to fig. 1, a flushing head 26 is arranged on the upper tank body 2, the flushing head 26 is connected with two groups of water pumps 18 through hoses 23, and the two groups of water pumps 18 are respectively connected with a purified water tank 16 and a sewage tank 17; the water in the water purifying tank 16 is used for flushing the transparent glass tube 21, the sewage is pumped by the water pump 18 and flows into the sewage tank 17, and the device continuously and automatically flushes the transparent glass tube 21, so that time and labor are saved.

The working process is as follows: the utility model relates to a multifunctional soil nutrient detection device, when in work, the dug soil is poured into a feeding pipe 28, the soil slides along the feeding pipe 28 and enters a transparent glass tube 21 on a carrying tube plate 27, an output shaft of a first motor 14 drives a stepped shaft 35 to rotate, through the matching of the fixed shell 37, the movable shell 36, the dividing plate 32, the guide rail 33, the connecting shaft mechanism 31, the stepped shaft 35, the first gear 41, the second gear 38, the rotating shaft 39, the sheet body 34 and the fixed shaft 40, the connecting shaft mechanism 31 is enabled to move intermittently, so that the index plate 32 rotates a quarter of a turn at a time, the spectrometer 24 detects the soil, the external detection module 5 is inserted into the sampled soil, the plots of soil to take a sample are detected, when needs conveyer, will go up box 2 and extract from lower frame 4, dismantle threaded pin 10, lift first motor 14 off, the device is convenient for carry out various detections and device convenient to detach transportation to soil nutrient.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The multifunctional soil nutrient detection device comprises a detection device (1) and is characterized in that the detection device (1) comprises an upper box body (2), an inlet pipe (28) is installed on the upper box body (2), the upper box body (2) is rotatably connected with a pipe carrying disc (27), four groups of transparent glass tubes (21) are installed on the pipe carrying disc (27), a driving shaft (19) is installed below the pipe carrying disc (27), a lower rack (4) is clamped under the upper box body (2), a transmission device (15) is fixedly connected with the lower rack (4), the transmission device (15) comprises a fixed shell (37) and a movable shell (36), an index plate (32) is rotatably connected in the fixed shell (37), four groups of guide rails (33) are fixedly connected on the index plate (32), and a connecting shaft mechanism (31) which is detachably connected with the driving shaft (19) is fixedly connected with the guide rails (33), the fixed shell (37) is connected with the movable shell (36) through a bolt, the movable shell (36) is rotatably connected with a stepped shaft (35), the stepped shaft (35) is connected with a first gear (41), the first gear (41) is meshed with a second gear (38), the second gear (38) is fixedly connected with a rotating shaft (39), the rotating shaft (39) is rotatably installed on the fixed shell (37), a sheet body (34) is installed on the rotating shaft (39), the sheet body (34) is fixedly connected with a fixed shaft (40), the lower part of the stepped shaft (35) is of a hollow structure, the stepped shaft (35) is detachably connected with a first motor (14) with a vertical output shaft, two sides of the first motor (14) are fixedly provided with a transverse frame plate (13), the frame plate (13) is fixedly connected with a lantern ring (11), the lantern ring (11) is slidably connected with a guide rod (12), guide bar (12) threaded connection has threaded pin (10) that runs through the lantern ring (11), lower frame (4) side-mounting has three supporting legss (9) of group, go up and install spectrum appearance (24) on box (2), install optical probe (22) under spectrum appearance (24), go up box (2) inner arm and install lamp (20), install wireless bluetooth transceiver (25) on spectrum appearance (24), wireless bluetooth transceiver (25) are connected with external detection module (5) through data line (3), external detection module (5) are including temperature detect probe (6), humidity detect probe (7), PH value detect probe (8).

2. The multifunctional soil nutrient detector as claimed in claim 1, wherein the upper part of the feeding pipe (28) is in a bell mouth shape.

3. The multifunctional soil nutrient detector as claimed in claim 1, wherein a control valve electrically connected with the wireless Bluetooth transceiver (25) is installed at the lower part of the feeding pipe (28).

4. The multifunctional soil nutrient detection device as recited in claim 1, wherein the feeding pipe (28) is internally provided with a crushing roller (29), a screening claw (42) and a vibration generation module (30).

5. The multifunctional soil nutrient detection device according to claim 1 or 2, wherein the upper tank body (2) is provided with a flushing head (26), the flushing head (26) is connected with two groups of water pumps (18) through hoses (23), and the two groups of water pumps (18) are respectively connected with a purified water tank (16) and a sewage tank (17).