CN212432969U - Portable soil nutrient detection device - Google Patents
Portable soil nutrient detection device Download PDFInfo
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- CN212432969U CN212432969U CN202020655201.6U CN202020655201U CN212432969U CN 212432969 U CN212432969 U CN 212432969U CN 202020655201 U CN202020655201 U CN 202020655201U CN 212432969 U CN212432969 U CN 212432969U
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- shell
- mounting plate
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- connecting rod
- soil
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Abstract
The utility model discloses a portable soil nutrient detection device, include: the soil taking detection assembly, the support frame and the handle part; borrow native detection module includes: a soil sampling part and a detection part; one end of the soil taking part is provided with a handle part and is supported and fixed through a support frame; the soil sampling part is driven by a motor and supported by the supporting frame in an auxiliary mode, so that labor is saved; the soil nutrient detection at multiple positions and multiple depths is convenient; the internal detection equipment is connected with the external equipment through the wireless connection module, data are transmitted, and efficiency is higher.
Description
Technical Field
The utility model relates to a soil detection device field, more specifically the utility model relates to a portable soil nutrient detection device that says so.
Background
At present, soil nutrient detection is quite common before planting, and the selected fertilizer can be determined to save cost effectively and be more beneficial to the growth of crops by detecting the content of soil nutrients.
The traditional soil nutrient can detect soil needing to be collected at a plurality of positions, and the positions of different depths of the soil are detected for a plurality of times, which is very tedious; some real-time measuring devices have larger volume and are very inconvenient to carry, some portable detecting devices have more labor-consuming operation and have the problem of soil taking position deviation,
therefore, how to provide a soil nutrient detection device which is convenient and labor-saving to operate is a problem which needs to be solved urgently by the technical personnel in the field.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve one of the above-mentioned technical problem among the prior art to a certain extent at least.
In view of this, the utility model aims at providing a portable soil nutrient detection device, easy operation, it is convenient to receive, is convenient for carry out the soil nutrient detection of multiposition, the many depths.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a portable soil nutrient detection device, comprising: the soil taking detection assembly, the support frame and the handle part; the detection subassembly that fetches earth includes: a soil sampling part and a detection part;
the soil sampling part comprises a first power supply, a motor, a connecting rod, a connecting cover, a shell, a mounting plate, an electric push rod, a drill bit and a second power supply; the first power supply is fixed on the handle part and supplies power to the motor; the second power supply is fixed on the mounting plate and supplies power to the electric push rod;
the shell is a conical tube, and the outer wall of the shell is provided with a helical blade;
the motor is arranged at one end of the handle part, and an output shaft of the motor is fixedly connected with one end of the connecting rod; the other end of the connecting rod is fixed on the connecting cover, and the connecting cover is detachably connected with the top of the shell; the mounting plate is fixed on the inner wall of the shell and is vertical to the axis of the connecting rod; the electric push rod is arranged on the bottom end surface of the mounting plate, a cylinder body of the electric push rod is fixed on the bottom end surface of the mounting plate, a telescopic rod of the electric push rod fixes the drill bit, and the drill bit is attached to the inner wall of the bottom of the shell; the electric push rod stretches towards the bottom of the shell to drive the drill bit to slide along the inner wall of the shell, so that the bottom opening of the shell is sealed or opened;
the supporting frame is sleeved on the outer wall of the connecting rod and is in sliding connection with the connecting rod, and the shell slides on the supporting frame along the axis direction of the connecting rod;
the detection portion is mounted on the mounting plate inside the housing.
According to the technical scheme, compared with the prior art, the utility model discloses a portable soil nutrient detection device; when in use, the device is carried to a position to be measured, the support frame is placed on the ground, and the soil taking detection part is supported; a grip handle; connecting external equipment such as a mobile phone or a notebook computer and the like with the detection part, starting a motor to carry out soil taking work, controlling an electric push rod to retract when the shell enters a proper depth, retracting the drill bit, forming a gap between the drill bit and the inner wall of the shell, and enabling soil to enter the shell; the detection device detects soil and transmits data to external equipment such as a mobile phone; after the detection is finished, the supporting frame and the handle are folded, so that the carrying and the storage are convenient.
Preferably, the portable soil nutrient detection device is further provided with an auxiliary rib plate, and the auxiliary rib plate is fixed on the inner wall of the shell and is parallel to the mounting plate;
the telescopic rod of the electric push rod penetrates through the auxiliary ribbed plate and is connected with the auxiliary ribbed plate in a sliding manner; by adopting the scheme, the telescopic rod can be prevented from deflecting in the telescopic process, and the accuracy is ensured.
Preferably, in the above portable soil nutrient detecting device, the handle part comprises a fixed plate and handles, and the handles are circumferentially arrayed at the outer edge of the fixed plate and hinged with the edge of the fixed plate through a plane hinge; adopt this scheme to be convenient for get native operation, and be convenient for collect and place.
Preferably, in the portable soil nutrient detection device, the support frame comprises a limiting plate and support legs;
the limiting plate is provided with a limiting hole, and the connecting rod penetrates through the limiting hole;
the supporting legs are hinged with the limiting plates through hinges; by adopting the scheme, the soil taking part can be supported in an auxiliary manner, so that the operation is more convenient, the soil entering angle of the soil taking part is ensured, the inclination is avoided, and the soil taking precision is ensured.
Preferably, in the above portable soil nutrient detection device, the detection part includes a spectrometer, a light source, an optical probe electrically connected to the spectrometer, and a wireless transceiver module electrically connected to the spectrometer; the second power supply supplies power to the spectrograph, the light source, the optical probe and the wireless transceiving module;
the spectrometer and the wireless transceiver module are arranged on the top end face of the mounting plate, and the light source and the optical probe are arranged on the bottom end face of the mounting plate; to detect soil; by adopting the scheme, the soil components can be more conveniently detected, data can be transmitted, convenience and rapidness are realized, and the efficiency is higher.
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 description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
FIG. 1 is a schematic structural view provided by the present invention;
figure 2 attached is the section view of the middle soil-taking part of the utility model.
Reference numerals
The soil sampling device comprises a soil sampling part 10, a first power supply 100, a motor 101, a connecting rod 102, a connecting cover 103, a shell 104, a helical blade 1040, a mounting plate 105, an electric push rod 106, a drill 107, a second power supply 108 and an auxiliary rib plate 109;
a spectrometer 111, a light source 112, an optical probe 113, and a wireless transceiver module 114;
the support frame 2, the limiting plate 20 and the support legs 21;
handle portion 3, fixed plate 30, handle 31.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, and the specific meaning of the terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-2, a portable soil nutrient detection device of the present invention comprises:
the soil taking detection assembly, the support frame 2 and the handle part 3; borrow native detection module includes: a soil sampling part 10 and a detection part;
the soil sampling part comprises a first power supply 100, a motor 101, a connecting rod 102, a connecting cover 103, a shell 104, a mounting plate 105, an electric push rod 106, a drill bit 107 and a second power supply 108; a first power supply 100 is fixed on the handle part 3 and supplies power to a motor 101; the second power supply 108 is fixed on the mounting plate 105 and supplies power to the electric push rod 106;
the shell 104 is a conical tube, and the outer wall of the shell is provided with a helical blade 1040;
the motor 101 is arranged at one end of the handle part 3, and the output shaft of the motor is fixedly connected with one end of the connecting rod 102; the other end of the connecting rod 102 is fixed on a connecting cover 103, and the connecting cover 103 is detachably connected with the top of the shell 104; the mounting plate 105 is fixed on the inner wall of the shell 104 and is vertical to the axis of the connecting rod 102; the electric drill is arranged on the bottom end surface of the mounting plate 105, the cylinder body of the electric push rod 106 is fixed on the bottom end surface of the mounting plate 105, the telescopic rod of the electric push rod fixes the drill bit 107, and the drill bit 107 is attached to the inner wall of the bottom of the shell 104; the electric push rod 106 stretches towards the bottom of the shell 104 to drive the drill bit 107 to slide along the inner wall of the shell 104, so that the bottom opening of the shell 104 is sealed or opened;
the support frame 2 is sleeved on the outer wall of the connecting rod 102 and is in sliding connection with the connecting rod, and the shell 104 slides on the support frame 2 along the axial direction of the connecting rod 102;
the detection unit is mounted on a mounting plate 105 inside the housing 104.
In some embodiments of the present invention, an auxiliary rib plate 109 is further provided, the auxiliary rib plate 109 is fixed on the inner wall of the housing 104, and is parallel to the mounting plate 105;
the extension rod of the electric push rod 106 penetrates the auxiliary rib plate 109 and is connected with the auxiliary rib plate in a sliding manner.
Specifically, the handle portion 3 includes a fixed plate 30 and handles 31, and the handles 31 are circumferentially arrayed on the outer edge of the fixed plate 30 and are hinged to the edge thereof by a 90-degree plane hinge.
Specifically, the switch of the motor 101 is provided on the handle 31; the switch of the electric push rod 106 is provided on the mounting plate 105.
Specifically, the support frame 2 comprises a limiting plate 20 and support legs 21;
the limiting plate 20 is provided with a limiting hole, and the connecting rod 102 penetrates through the limiting hole;
the supporting legs 21 are hinged with the limiting plate 20 through hinges.
In some embodiments of the present invention, the detecting part includes a spectrometer 111, a light source 112, an optical probe 113 electrically connected to the spectrometer 111, and a wireless transceiver module 114 electrically connected to the spectrometer 111; the second power supply 108 supplies power to the spectrometer 111, the light source 112, the optical probe 113 and the wireless transceiving module 114;
the spectrometer 111 and the wireless transceiver module 114 are arranged on the top end face of the mounting plate, and the light source 112 and the optical probe 113 are arranged on the bottom end face of the mounting plate 105; so as to detect the soil.
Specifically, light source 112 is a set of LED lights.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device disclosed by the embodiment corresponds to the method disclosed by the embodiment, so that the description is simple, and the relevant points can be referred to the method part for description.
The previous description of the disclosed 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 (5)
1. A portable soil nutrient detection device, comprising: the soil taking detection assembly, the support frame (2) and the handle part (3); the detection subassembly that fetches earth includes: a soil sampling part (10) and a detection part;
the soil sampling part comprises a first power supply (100), a motor (101), a connecting rod (102), a connecting cover (103), a shell (104), a mounting plate (105), an electric push rod (106), a drill bit (107) and a second power supply (108); the first power supply (100) is fixed on the handle part (3) and supplies power to the motor (101); the second power supply (108) is fixed on the mounting plate (105) and supplies power to the electric push rod (106);
the shell (104) is a conical tube, and the outer wall of the shell is provided with helical blades (1040);
the motor (101) is arranged at one end of the handle part (3), and an output shaft of the motor is fixedly connected with one end of the connecting rod (102); the other end of the connecting rod (102) is fixed on the connecting cover (103), and the connecting cover (103) is detachably connected with the top of the shell (104); the mounting plate (105) is fixed on the inner wall of the shell (104) and is vertical to the axis of the connecting rod (102); the electric drill is arranged on the bottom end face of the mounting plate (105), a cylinder body of the electric push rod (106) is fixed on the bottom end face of the mounting plate (105), a telescopic rod of the electric push rod fixes the drill bit (107), and the drill bit (107) is attached to the inner wall of the bottom of the shell (104); the electric push rod (106) stretches towards the bottom direction of the shell (104) to drive the drill bit (107) to slide along the inner wall of the shell (104) so as to seal or open the bottom opening of the shell (104);
the support frame (2) is sleeved on the outer wall of the connecting rod (102) and is in sliding connection with the connecting rod, and the shell (104) slides on the support frame (2) along the axial direction of the connecting rod (102);
the detection unit is mounted on the mounting plate (105) inside the housing (104).
2. A portable soil nutrient detector device as claimed in claim 1, wherein an auxiliary rib (109) is provided, said auxiliary rib (109) is fixed on the inner wall of said housing (104) and parallel to said mounting plate (105);
the telescopic rod of the electric push rod (106) penetrates through the auxiliary ribbed plate (109) and is connected with the auxiliary ribbed plate in a sliding mode.
3. A portable soil nutrient detector device as claimed in claim 1, wherein the handle portion (3) includes a fixed plate (30) and handles (31), the handles (31) being circumferentially arrayed around the fixed plate (30) and hinged to the edge thereof by a 90 degree planar hinge.
4. A portable soil nutrient detection device according to claim 1, wherein the support frame (2) comprises a limiting plate (20) and a support leg (21);
the limiting plate (20) is provided with a limiting hole, and the connecting rod (102) penetrates through the limiting hole;
the supporting legs (21) are hinged with the limiting plates (20) through hinges.
5. The portable soil nutrient detection device of claim 1, wherein the detection part comprises a spectrometer (111), a light source (112), an optical probe (113) electrically connected with the spectrometer (111), and a wireless transceiver module (114) electrically connected with the spectrometer (111); the second power supply (108) supplies power to the spectrometer (111), the light source (112), the optical probe (113) and the wireless transceiver module (114);
the spectrometer (111) and the wireless transceiver module (114) are mounted on the top end face of the mounting plate, and the light source (112) and the optical probe (113) are mounted on the bottom end face of the mounting plate (105); so as to detect the soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020655201.6U CN212432969U (en) | 2020-04-23 | 2020-04-23 | Portable soil nutrient detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020655201.6U CN212432969U (en) | 2020-04-23 | 2020-04-23 | Portable soil nutrient detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212432969U true CN212432969U (en) | 2021-01-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020655201.6U Expired - Fee Related CN212432969U (en) | 2020-04-23 | 2020-04-23 | Portable soil nutrient detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212432969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607669A (en) * | 2021-07-30 | 2021-11-05 | 安徽农业大学 | Soil nutrient spectrum detection method based on transfer learning |
-
2020
- 2020-04-23 CN CN202020655201.6U patent/CN212432969U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113607669A (en) * | 2021-07-30 | 2021-11-05 | 安徽农业大学 | Soil nutrient spectrum detection method based on transfer learning |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |