CN220626369U - Soil fertility detection device - Google Patents
Soil fertility detection device Download PDFInfo
- Publication number
- CN220626369U CN220626369U CN202321606230.3U CN202321606230U CN220626369U CN 220626369 U CN220626369 U CN 220626369U CN 202321606230 U CN202321606230 U CN 202321606230U CN 220626369 U CN220626369 U CN 220626369U
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- CN
- China
- Prior art keywords
- soil
- detection device
- soil fertility
- lifting block
- motor
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- 239000002689 soil Substances 0.000 title claims abstract description 62
- 238000001514 detection method Methods 0.000 title claims abstract description 44
- 230000035558 fertility Effects 0.000 title claims abstract description 32
- 238000005553 drilling Methods 0.000 claims abstract description 26
- WZLMXYBCAZZIRQ-UHFFFAOYSA-N [N].[P].[K] Chemical compound [N].[P].[K] WZLMXYBCAZZIRQ-UHFFFAOYSA-N 0.000 claims abstract description 11
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 26
- 229910052757 nitrogen Inorganic materials 0.000 claims description 13
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 12
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 12
- 229910052698 phosphorus Inorganic materials 0.000 claims description 12
- 239000011574 phosphorus Substances 0.000 claims description 12
- 239000011591 potassium Substances 0.000 claims description 12
- 229910052700 potassium Inorganic materials 0.000 claims description 12
- 230000003028 elevating effect Effects 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 8
- 241001330002 Bambuseae Species 0.000 claims description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 8
- 239000011425 bamboo Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 abstract description 10
- 230000007423 decrease Effects 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 244000013123 dwarf bean Species 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 235000021331 green beans Nutrition 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000002881 soil fertilizer Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
Landscapes
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model relates to a soil fertility detection device, which comprises a base, wherein locking grooves are formed in two sides of the base, a rotating seat is rotatably arranged on the base, a locking mechanism coupled with the locking grooves is arranged on the rotating seat, a first lifting mechanism and a second lifting mechanism are oppositely arranged on two sides of the rotating seat, a drilling mechanism and a protective barrel are respectively arranged on the first lifting mechanism and the second lifting mechanism, a telescopic rod is arranged in the protective barrel, the telescopic rod is connected with a soil nitrogen phosphorus potassium sensor, and a plurality of avoidance holes aligned with detection rods of the soil nitrogen phosphorus potassium sensor are formed in the side wall of the protective barrel. The utility model can rapidly and accurately detect the fertility of different depths of soil, thereby realizing accurate detection of the soil fertility and having small detection operation labor load.
Description
Technical Field
The utility model belongs to the technical field of soil fertility detection, and particularly relates to a soil fertility detection device.
Background
The soil fertility of crops such as green beans, rice and the like which are planted before planting needs to be detected, and the purpose of the detection is to provide data reference for the follow-up fertilization work, however, the soil fertility is mainly represented by the content of nitrogen, phosphorus and potassium. The utility model provides a soil fertilizer nitrogen content detection device as disclosed in CN216771724U among the prior art, includes box body and structural slab, and the electric power storage box is installed through the mounting bracket to the box body inside, and the display screen is installed through the mounting bracket to electric power storage box one side, and soil nitrogen phosphorus potassium sensor is installed through the mounting bracket to electric power storage box bottom, and soil nitrogen phosphorus potassium sensor's measuring rod is located the box body bottom. When the soil nitrogen phosphorus potassium sensor is used, the detection rod of the soil nitrogen phosphorus potassium sensor is inserted into soil, and the detection result is displayed through the display screen. However, this detection device has the following drawbacks when in use: only the surface layer of the ground can be detected, and the fertility of different depths of the soil can not be detected, so that the soil fertility can not be accurately detected. Therefore, the soil fertility detection device can rapidly and accurately detect the fertility of different depths of soil, further realize accurate detection of the soil fertility, and has small detection operation labor load.
Disclosure of Invention
The utility model provides a soil fertility detection device which can rapidly and accurately detect the fertility of different depths of soil, so as to realize accurate detection of the soil fertility and has small detection operation labor load.
The utility model adopts the technical scheme that:
the utility model provides a soil fertility detection device, includes the base, the base both sides all are equipped with the locked groove, it is equipped with the roating seat to rotate on the base, be equipped with on the roating seat with locked groove assorted locking mechanism, the roating seat both sides are equipped with first elevating system and second elevating system relatively, be equipped with drilling mechanism and a section of thick bamboo of protecting on first elevating system and the second elevating system respectively, be equipped with the telescopic link in the section of thick bamboo of protecting, the telescopic link is connected with soil nitrogen phosphorus potassium sensor, protect be equipped with on the section of thick bamboo lateral wall a plurality of with the hole of dodging of soil nitrogen phosphorus potassium sensor's measuring pole alignment.
Further, the first lifting mechanism comprises a rack arranged on the side wall of the rotating seat and a first motor arranged on the rack, a screw is arranged on the rack in a rotating mode, the screw is connected to the first motor in a driving mode, a lifting block is arranged on the screw in a threaded sleeve mode, one side of the lifting block is connected with the side wall of the rack in a sliding mode, and the other side of the lifting block is connected with the drilling mechanism.
Further, the drilling mechanism comprises a drilling body arranged on the lifting block in a rotating mode and a second motor fixedly arranged on the lifting block, and the second motor is connected with the drilling body in a driving mode.
Further, the second elevating system is including locating frame on the roating seat lateral wall, rotate in the frame and be equipped with the screw rod, the screw rod tip is equipped with the hand wheel, the thread bush is equipped with the lifter on the screw rod, lifter one side with frame lateral wall sliding connection, its opposite side with the barrel casing is connected.
Further, the number of the telescopic rods is two, the two telescopic rods are connected with supporting seats together, and the soil nitrogen, phosphorus and potassium sensor is installed on the supporting seats.
Further, the locking mechanism comprises a lock rod and a handheld rod, wherein the lock rod is arranged on the rotating seat in a sliding penetrating mode, the handheld rod is arranged on the lock rod, and two sides of the handheld rod are connected to the upper surface of the rotating seat through springs.
Furthermore, scale marks are arranged on the side face of the frame.
Further, a controller is arranged on the frame and is electrically connected with the first motor, the second motor and the telescopic rod respectively.
Further, the lower surface of the base is provided with a plurality of fixing cones.
Compared with the prior art, the utility model has the beneficial effects that:
the base is fixed on the ground, the drilling mechanism is driven to descend through the first lifting mechanism to drill the ground, the drilling mechanism is lifted away from the ground through the first lifting mechanism after the drilling is completed, manual hole digging is not needed, the detection operation labor load is small, after the locking mechanism is used for unlocking the rotary seat, the rotary seat is rotated by 180 degrees and then is locked on the base through the locking mechanism, the second lifting mechanism drives the protection barrel to extend to different depths in the hole, the detection rod of the soil nitrogen, phosphorus and potassium sensor is driven by the telescopic rod to extend out of the protection barrel and be inserted into the soil, the soil with different depths can be subjected to fertility detection, and the fertility of the soil is accurately detected.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
fig. 2 is an enlarged view at a in fig. 1;
FIG. 3 is an enlarged view at B in FIG. 1;
in the figure: 1. a drill body; 2. a screw; 3. a controller; 4. scale marks; 5. a lifting block; 6. a second motor; 7. a first motor; 8. a frame; 9. a reinforcing rod; 10. a hand wheel; 11. a protective barrel; 12. a locking groove; 13. a rotating seat; 14. a support shaft; 15. a fixed cone; 16. a base; 17. a lock lever; 18. a spring; 19. a hand-held lever; 20. a soil nitrogen, phosphorus and potassium sensor; 21. a through hole; 22. a support base; 23. a telescopic rod.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are provided below and the present utility model is further described with reference to the accompanying drawings.
Referring to fig. 1 to 3, the utility model provides a soil fertility detection device, which comprises a base 16, wherein the upper surfaces of two sides of the base 16 are respectively provided with a locking groove 12, the two locking grooves 12 are symmetrically arranged, a supporting shaft 14 is arranged in the middle of the upper surface of the base 16, a rotating seat 13 is rotatably arranged on the supporting shaft 14, a locking mechanism coupled with the locking groove 12 is arranged on the rotating seat 13, a first lifting mechanism and a second lifting mechanism are oppositely arranged on two sides of the rotating seat 13, a drilling mechanism and a protective cylinder 11 are respectively arranged on the first lifting mechanism and the second lifting mechanism, two telescopic rods 23 are arranged in the protective cylinder 11, the telescopic rods 23 can adopt electric telescopic rods 23 or hydraulic telescopic rods 23 in the prior art, the two telescopic rods 23 are commonly connected with a supporting seat 22, a soil nitrogen, phosphorus and potassium sensor 20 is arranged on the supporting seat 22, a plurality of avoidance holes 21 aligned with the detection rods of the soil nitrogen, phosphorus and potassium sensor 20 are arranged on the side wall of the protective cylinder 11, the soil nitrogen, phosphorus and potassium sensor 20 can be guaranteed by the protective cylinder 11, after detection, the soil nitrogen, phosphorus and potassium sensor 20 is retracted into the soil sensor 20 through the telescopic rods 23, the detection rods 21 are retracted into the detection holes, and the soil is prevented from being influenced by the residual soil detection results;
during detection, after the base 16 is fixed on the ground, the rotating seat 13 is locked on the base 16 by the locking mechanism, the drilling mechanism is driven to descend by the first lifting mechanism to drill the ground, and after drilling is completed, the drilling mechanism is lifted off the ground by the first lifting mechanism, so that manual hole digging is not needed, and the detection operation workload is small; after the rotary seat 13 is unlocked by the locking mechanism, the rotary seat 13180 degrees is rotated and then locked on the base 16 by the locking mechanism, the second lifting mechanism drives the protective cylinder 11 to extend into different depths in the hole, and the detection rod of the soil nitrogen, phosphorus and potassium sensor 20 is driven by the telescopic rod 23 to extend out of the protective cylinder 11 and be inserted into the soil, so that the fertility detection can be rapidly carried out on the soil with different depths, and the fertility of the soil can be accurately detected.
Specifically, first elevating system is including fixing frame 8 on locating roating seat 13 left side wall and the motor one 7 of locating on the frame 8 top fixedly, and frame 8 is U-shaped structure, rotates on the frame 8 and is equipped with screw rod 2, and screw rod 2 upper end drives and connects in motor one 7, and the screw thread cover is equipped with lifter 5 on the screw rod 2, lifter 5 right flank and frame 8 lateral wall sliding connection, lifter 5 left side and drilling mechanism are connected, drive screw rod 2 both ends through motor one 7 and rotate on the upper and lower wall of frame 8, and screw rod 2 drives lifter 5 decline, and lifter 5 drives drilling mechanism decline and drills.
Specifically, the drilling mechanism comprises a drilling body 1 which is rotationally arranged on the lifting block 5 and a motor II 6 which is fixedly arranged on the lifting block 5, wherein the motor II 6 is connected with the drilling body 1 in a driving mode, the drilling body 1 is driven to rotate through the motor II 6, and the drilling body 1 is driven to drill holes on the ground along with the descending of the lifting block 5.
Specifically, a reinforcing rod 9 is connected between the tops of the two frames 8, which is beneficial to increasing the supporting strength of the two frames 8.
Specifically, the second elevating system is including fixing the frame 8 of locating on the roating seat 13 right side wall, rotate on the frame 8 and be equipped with screw rod 2, screw rod 2 upper end is equipped with hand wheel 10, the thread bush is equipped with lifter 5 on the screw rod 2, lifter 5 left surface and frame 8 lateral wall sliding connection, lifter 5 right side and a section of thick bamboo 11 fixed connection are protected in the drive screw rod 2 through rotating hand wheel 10 and are rotated in frame 8, screw rod 2 drives lifter 5 decline for protect a section of thick bamboo 11 to drive the different degree of depth in soil nitrogen phosphorus potassium sensor 20 stretches into the hole, realize detecting the soil different degree of depth fast.
Specifically, the locking mechanism comprises a lock rod 17 penetrating through the rotating seat 13 in a sliding manner and a handheld rod 19 arranged on the lock rod 17, both sides of the handheld rod 19 are connected to the upper surface of the rotating seat 13 through springs 18, the handheld rod 19 is pulled downwards by the aid of resilience force of the springs 18, and the handheld rod 19 drives the lock rod 17 to be inserted into the locking groove 12 to lock the rotating seat 13 on the base 16.
Specifically, scale marks 4 are arranged on the side surfaces of the two frames 8, and the scale marks 4 are utilized to facilitate observation of drilling and soil detection depth.
Specifically, a PLC controller 3 is arranged on the frame 8, the controller 3 is respectively and electrically connected with the motor I7, the motor II 6 and the telescopic rod 23, and the controller 3 is utilized to respectively control the motor I7, the motor II 6 and the telescopic rod 23 to work.
Specifically, the lower surface of the base 16 is provided with a plurality of fixing cones 15, and the fixing cones 15 are inserted into the ground to facilitate improvement of the fixing effect of the base 16.
Specifically, the reinforcing rod 9 is provided with an electric storage box and a display screen (not shown in the figure), the electric storage box is used for supplying power to the soil nitrogen, phosphorus and potassium sensor 20 and the display screen, and the display screen is used for displaying the detection result of the soil nitrogen, phosphorus and potassium sensor 20, and the technology is disclosed in the prior art and is not described herein.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (9)
1. The utility model provides a soil fertility detection device which characterized in that: including the base, the base both sides all are equipped with the locked groove, it is equipped with the roating seat to rotate on the base, be equipped with on the roating seat with locked groove assorted locking mechanism, the roating seat both sides are equipped with first elevating system and second elevating system relatively, be equipped with drilling mechanism and a section of thick bamboo of protecting on first elevating system and the second elevating system respectively, be equipped with the telescopic link in the section of thick bamboo of protecting, the telescopic link is connected with soil nitrogen phosphorus potassium sensor, protect be equipped with on the section of thick bamboo lateral wall a plurality of with the hole is dodged in alignment of the measuring pole of soil nitrogen phosphorus potassium sensor.
2. The soil fertility detection device of claim 1, wherein: the first lifting mechanism comprises a rack arranged on the side wall of the rotating seat and a first motor arranged on the rack, a screw is rotationally arranged on the rack, the screw is connected with the first motor in a driving mode, a lifting block is sleeved on the screw in a threaded mode, one side of the lifting block is slidably connected with the side wall of the rack, and the other side of the lifting block is connected with the drilling mechanism.
3. The soil fertility detection device of claim 2, wherein: the drilling mechanism comprises a drilling body arranged on the lifting block in a rotating mode and a second motor fixedly arranged on the lifting block, and the second motor is connected with the drilling body in a driving mode.
4. The soil fertility detection device of claim 1, wherein: the second lifting mechanism comprises a frame arranged on the side wall of the rotating seat, a screw is rotationally arranged on the frame, a hand wheel is arranged at the end part of the screw, a lifting block is sleeved on the screw in a threaded manner, one side of the lifting block is slidably connected with the side wall of the frame, and the other side of the lifting block is connected with the pile casing.
5. The soil fertility detection device of claim 1, wherein: the number of the telescopic rods is two, the two telescopic rods are connected with supporting seats together, and the soil nitrogen, phosphorus and potassium sensor is installed on the supporting seats.
6. The soil fertility detection device of claim 1, wherein: the locking mechanism comprises a lock rod and a handheld rod, wherein the lock rod is arranged on the rotating seat in a sliding penetrating mode, the handheld rod is arranged on the lock rod, and two sides of the handheld rod are connected to the upper surface of the rotating seat through springs.
7. A soil fertility detection device according to claim 2 or 4, wherein: scale marks are arranged on the side face of the frame.
8. The soil fertility detection device of claim 2, wherein: the frame is provided with a controller, and the controller is respectively and electrically connected with the first motor, the second motor and the telescopic rod.
9. The soil fertility detection device of claim 1, wherein: the lower surface of the base is provided with a plurality of fixing cones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606230.3U CN220626369U (en) | 2023-06-21 | 2023-06-21 | Soil fertility detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606230.3U CN220626369U (en) | 2023-06-21 | 2023-06-21 | Soil fertility detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220626369U true CN220626369U (en) | 2024-03-19 |
Family
ID=90217196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321606230.3U Active CN220626369U (en) | 2023-06-21 | 2023-06-21 | Soil fertility detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220626369U (en) |
-
2023
- 2023-06-21 CN CN202321606230.3U patent/CN220626369U/en active Active
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| GR01 | Patent grant |