CN219560111U - Selenium-rich pakchoi exogenous salicylic acid spraying device - Google Patents
Selenium-rich pakchoi exogenous salicylic acid spraying device Download PDFInfo
- Publication number
- CN219560111U CN219560111U CN202320561742.6U CN202320561742U CN219560111U CN 219560111 U CN219560111 U CN 219560111U CN 202320561742 U CN202320561742 U CN 202320561742U CN 219560111 U CN219560111 U CN 219560111U
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- CN
- China
- Prior art keywords
- sliding seat
- fixed
- salicylic acid
- selenium
- pakchoi
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 title claims abstract description 64
- 238000005507 spraying Methods 0.000 title claims abstract description 50
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 229960004889 salicylic acid Drugs 0.000 title claims abstract description 32
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052711 selenium Inorganic materials 0.000 title claims abstract description 24
- 239000011669 selenium Substances 0.000 title claims abstract description 24
- 244000221633 Brassica rapa subsp chinensis Species 0.000 title claims abstract description 19
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 239000007921 spray Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 239000003595 mist Substances 0.000 claims description 11
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 8
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000013461 design Methods 0.000 abstract description 2
- 240000007124 Brassica oleracea Species 0.000 description 11
- 235000003899 Brassica oleracea var acephala Nutrition 0.000 description 11
- 235000011301 Brassica oleracea var capitata Nutrition 0.000 description 11
- 235000001169 Brassica oleracea var oleracea Nutrition 0.000 description 11
- 241000196324 Embryophyta Species 0.000 description 5
- 230000035882 stress Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 239000000575 pesticide Substances 0.000 description 4
- 239000003814 drug Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000036579 abiotic stress Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 230000010485 coping Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000003375 plant hormone Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 230000019491 signal transduction Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model belongs to the technical field of spraying devices, and particularly relates to a selenium-rich pakchoi exogenous salicylic acid spraying device, which comprises: a support frame; the transmission piece comprises a driving motor, a first transmission wheel, a second transmission wheel and a transmission belt; the top of the sliding seat is fixed on the transmission belt; guide rods are arranged on two sides of the sliding seat, penetrate through the sliding seat and are in sliding guide fit with the sliding seat, and two ends of each guide rod are fixed on the supporting frame; the spraying piece is fixed at the bottom of the sliding seat. The utility model aims to solve the problems of the existing spraying device and combines the specific conditions of the Chinese cabbage plants to design a plurality of parts such as the supporting frame, the transmission part, the sliding seat, the guide rod, the spraying part and the like, so that sliding in the moving process of the sliding seat can be avoided, shaking in the moving process of the spraying part can be avoided, salicylic acid solution is sprayed more uniformly, and the smooth implementation of a test is facilitated.
Description
Technical Field
The utility model belongs to the technical field of spraying devices, and particularly relates to a selenium-rich pakchoi exogenous salicylic acid spraying device.
Background
Salicylic acid is a kind of plant hormone, can be used as a signal molecule required by plant stress resistance reaction to activate a plant defense protection mechanism, not only relates to resisting external biological stress, but also plays a key role in plant signal transduction and stress resistance reaction, and is involved in coping with various abiotic stresses (high temperature, low temperature, salt, drought, heavy metal, ultraviolet radiation, ozone and other stress). Has been widely used for alleviating the stress of various heavy metal elements such as Cd, hg, ni, pb and Mn. The inventor researches and discovers that the selenium content of the cabbages can be improved by spraying exogenous salicylic acid, and related patents are applied for the discovery: application number CN202010404225.9, a planting method for improving the selenium content of the cabbages without adding exogenous selenium. In order to further explore the mechanism of exogenous salicylic acid for improving the selenium content of the cabbages, the inventor also makes other related researches.
When researching the mechanism of exogenous salicylic acid for improving the selenium content of the cabbages, salicylic acid solutions with different concentrations need to be prepared first, and then spraying is carried out at different periods of the growth of the cabbages. In the initial research, the inventor mainly loads salicylic acid solution into an improved spray can for spraying, and although the spraying of the selenium-enriched pakchoi salicylic acid can be realized, a plurality of groups of tests and controls are required to be arranged in the test process, and 20-25 pakchoi strains are arranged in each group of tests and controls. Therefore, when spraying is performed by simply adopting the spray pot, the workload is large, and uneven spraying is easy to cause.
Among the prior art, can realize that there are a lot of mechanized devices to crops spraying, these mechanized devices can replace the manual work to accomplish the spraying operation, like application number CN202221605561.0, disclose a pesticide spraying device for crop planting, including annular direction rope, the both sides of annular direction rope are all transmitted and are provided with the positioner that is used for the location installation, fixed being provided with linkage on the annular direction rope, be equipped with sprinkler on the linkage, linkage's left and right sides all is provided with adjusting device. The pesticide spraying device of this patent is through installing two positioner respectively in the both sides of crops planting the regional take the altitude, can drive the transmission wheel rotation on the front side transmission shaft through positive and negative motor one, can drive annular direction rope and drive between two transmission wheels, and then accessible linkage drives sprinkler and plants regional displacement at crops, the liquid medicine is taken out in the liquid reserve tank connecting axle at this moment, in carrying the spray pipe connecting axle through the transfer line, and liquid medicine accessible communicating pipe enters into two side spray pipes from the spray pipe, then spout through a plurality of atomizer connecting axles, and then can realize the quick sprinkler to the liquid medicine.
The pesticide spraying device disclosed in the patent can not be denied that the technical effects can be achieved, and the device can be used for spraying pesticides and salicylic acid solution, but has certain defects that the positioning devices at two ends are required to be fixed in a crop planting area by an external device; in addition, the hanging device is fixed on the annular guide rope only by means of the hanging rod, but the annular guide rope rotates to generate certain shaking, so that the hanging device can shake, and the spraying device can shake, so that uneven spraying is easy to cause.
The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.
Disclosure of Invention
The utility model aims to provide a selenium-rich pakchoi exogenous salicylic acid spraying device, which aims to solve the problems of the spraying device in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
an exogenous salicylic acid spraying device for selenium-enriched cabbages, comprising:
a support frame;
the driving part comprises a driving motor, a first driving wheel, a second driving wheel and a driving belt, wherein the driving motor is fixed at the top of one end of the supporting frame, and an output shaft vertically penetrates through the supporting frame downwards; the first driving wheel is fixed at the lower end of the output shaft of the driving motor; the second driving wheel is rotatably connected to the top wall of the support frame and corresponds to the first driving wheel in position; the transmission belt is in transmission connection with the first transmission wheel and the second transmission wheel;
the top of the sliding seat is fixed on the transmission belt; guide rods are arranged on two sides of the sliding seat, penetrate through the sliding seat and are in sliding guide fit with the sliding seat, and two ends of each guide rod are fixed on the supporting frame;
the spraying piece is fixed at the bottom of the sliding seat.
Preferably, 2 fixing plates are fixed at one end of the top of the sliding seat at intervals, one side of the driving belt is positioned between the 2 fixing plates, and the sliding seat is fixed on the driving belt by penetrating through the fixing plates and the driving belt through an external bolt.
Preferably, the guide grooves corresponding to the guide rods are formed in both sides of the slide base.
Preferably, the spraying piece comprises a guide pipe, a fixed cylinder and a water mist spray head, and the guide pipe is positioned below the sliding seat; the fixed cylinder is sleeved in the middle of the flow guide pipe, and is fixed on the sliding seat; the water mist spray heads are uniformly arranged on the guide pipe.
Preferably, a fastening bolt is screwed at the middle position of the bottom of the fixed cylinder, and when the fastening bolt is screwed, the inner end head of the fastening bolt abuts against the guide pipe.
Preferably, a fixing bolt is fixed at the middle position of the top of the fixing cylinder, and a fixing nut is connected with the fixing bolt through the sliding seat upwards and then in a threaded manner.
Preferably, the bottom of the sliding seat is welded with limiting sheets at the positions of the two sides of the fixed cylinder.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The utility model sets up the support frame to the plant height of little cabbage to form the support to driving medium, slide and spraying piece, so saved the trouble that uses the external device to carry on the fixed support.
(2) According to the utility model, the guide rods are arranged on two sides of the sliding seat and are in sliding guide fit with the sliding seat, so that the guide rods have the functions of limiting and supporting the sliding seat, sliding in the moving process of the sliding seat can be avoided, shaking in the moving process of the spraying piece can be avoided, and salicylic acid solution is sprayed more uniformly.
(3) The guide pipe is fixed on the sliding seat through the fixing bolts and the fixing nuts, and meanwhile, the guide pipe is limited and fixed in the guide pipe through the fastening bolts, and the guide pipe can be convenient to disassemble and assemble through the arrangement of the guide pipe and is convenient for fault maintenance.
(4) The utility model aims to solve the problems of the existing spraying device and combines the specific conditions of the Chinese cabbage plants to design a plurality of parts such as the supporting frame, the transmission part, the sliding seat, the guide rod, the spraying part and the like, so that sliding in the moving process of the sliding seat can be avoided, shaking in the moving process of the spraying part can be avoided, salicylic acid solution is sprayed more uniformly, and the smooth implementation of a test is facilitated.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a schematic view of the structure of the carriage and the spray member of the present utility model;
FIG. 4 is a front view of FIG. 3;
fig. 5 is a right side view of fig. 3.
The main reference numerals illustrate:
100. a support frame;
200. a transmission member; 201. a driving motor; 202. a first driving wheel; 203. a second driving wheel; 204. a transmission belt;
300. a slide; 301. a guide groove; 302. a fixing plate; 303. a limiting piece;
400. a guide rod;
500. a spray member; 501. a flow guiding pipe; 502. a fixed cylinder; 503. a water mist spray head; 504. a fastening bolt; 505. a fixing bolt; 506. and (5) fixing a nut.
Detailed Description
The following description of the embodiments of the present utility model will be apparent from, and is intended to provide a thorough description of, the embodiments of the present utility model, and not a complete description of, the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, are intended to fall within the scope of the present utility model.
Examples
Referring to fig. 1-5, a selenium-rich pakchoi exogenous salicylic acid spraying device comprises:
a support 100;
the transmission piece 200 comprises a driving motor 201, a first transmission wheel 202, a second transmission wheel 203 and a transmission belt 204, wherein the driving motor 201 is fixed at the top of one end of the support frame 100, and an output shaft vertically penetrates through the support frame 100 downwards; the first driving wheel 202 is fixed at the lower end of the output shaft of the driving motor 201; the second driving wheel 203 is rotatably connected to the top wall of the support frame 100 and corresponds to the position of the first driving wheel 202; the transmission belt 204 is in transmission connection with the first transmission wheel 202 and the second transmission wheel 203; in this embodiment, the first driving wheel 202 and the second driving wheel 203 are synchronous pulleys, and the corresponding driving belt 204 is a synchronous belt;
a slide 300, the top of which is fixed on the driving belt 204; the guide rods 400 are arranged at two sides of the sliding seat 300, the guide rods 400 penetrate through the sliding seat 300 and are in sliding guide fit with the sliding seat 300, and it is easy to understand here that guide grooves 301 corresponding to the guide rods 400 are formed at two sides of the sliding seat 300; both ends of the guide bar 400 are fixed to the support frame 100; in this embodiment, the specific manner of fixing the slider 300 on the belt 204 is: 2 fixing plates 302 are fixed at intervals at one end of the top of the sliding seat 300, one side of the driving belt 204 is positioned between the 2 fixing plates 302, and the sliding seat 300 is fixed on the driving belt 204 by penetrating the fixing plates 302 and the driving belt 204 through external bolts;
a spraying member 500 fixed to the bottom of the slider 300; specifically, the spraying member 500 includes a flow guide 501, a fixed cylinder 502, and a water mist nozzle 503, where the flow guide 501 is located below the slide 300; the fixed cylinder 502 is sleeved in the middle of the flow guide pipe 501, a fastening bolt 504 is connected with the middle position of the bottom of the fixed cylinder 502 in a threaded manner, and when the fastening bolt 504 is screwed, the inner end head of the fastening bolt 504 is abutted against the flow guide pipe 501; a fixing bolt 505 is fixed in the middle of the top of the fixing cylinder 502, and a fixing nut 506 is connected with the fixing bolt 505 by threads after penetrating through the sliding seat 300 upwards; the water mist spray heads 503 are uniformly arranged on the guide pipe 501 and are communicated with the guide pipe 501;
in addition, in the present embodiment, the bottom of the slider 300 is welded with the limiting pieces 303 at positions on both sides of the fixed cylinder 502.
It should be noted that, one end of the flow guiding tube 501 is connected to the water outlet of the booster pump through an external hose, and the water inlet of the booster pump is connected to the container for holding salicylic acid solution through an external pipe. When exogenous salicylic acid is required to be sprayed on the selenium-rich cabbages, the salicylic acid solution is pumped into the guide pipe 501 by the booster pump, and the salicylic acid solution flowing through the guide pipe 501 is sprayed out of the water mist nozzle 503 and then sprayed onto the selenium-rich cabbages below the water mist nozzle 503.
In use, the selenium-enriched pakchoi is located at two sides of the support 100, and in this embodiment, the support 100 is not required to be too high because the pakchoi is not high. The driving motor 201 is connected with an external power supply and controlled by an external switch, and when the driving motor 201 is turned on, the driving motor 201 drives the first driving wheel 202 to rotate, and the first driving wheel 202 drives the second driving wheel 203 to rotate through the driving belt 204. Because the sliding seat 300 is fixed on the driving belt 204, when the driving belt 204 rotates, the driving belt 204 drives the sliding seat 300 to move along the guide rod 400, and the guide rod 400 plays a role in supporting and limiting the sliding seat 300, so that sliding of the sliding seat 300 is prevented when the sliding seat 300 moves. When the sliding seat 300 moves, the spraying piece 500 located below the sliding seat is driven to move synchronously, so that the spraying piece 500 can be driven to move by the driving motor 201 through the linkage of the rows, and the spraying piece 500 can be moved back and forth through the forward rotation and the reverse rotation of the driving motor 201.
In the process of moving the spraying part 500, the salicylic acid solution is pumped into the flow guide pipe 501 by the external booster pump, and the salicylic acid solution flowing through the flow guide pipe 501 is sprayed out of the water mist nozzle 503 and then sprayed onto the selenium-rich cabbages below the water mist nozzle 503, so that the salicylic acid solution can be uniformly sprayed on the cabbages.
The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.
Claims (7)
1. The utility model provides a selenium-rich pakchoi exogenous salicylic acid spraying device which is characterized in that includes:
a support frame;
the driving part comprises a driving motor, a first driving wheel, a second driving wheel and a driving belt, wherein the driving motor is fixed at the top of one end of the supporting frame, and an output shaft vertically penetrates through the supporting frame downwards; the first driving wheel is fixed at the lower end of the output shaft of the driving motor; the second driving wheel is rotatably connected to the top wall of the support frame and corresponds to the first driving wheel in position; the transmission belt is in transmission connection with the first transmission wheel and the second transmission wheel;
the top of the sliding seat is fixed on the transmission belt; guide rods are arranged on two sides of the sliding seat, penetrate through the sliding seat and are in sliding guide fit with the sliding seat, and two ends of each guide rod are fixed on the supporting frame;
the spraying piece is fixed at the bottom of the sliding seat.
2. The selenium-enriched pakchoi exogenous salicylic acid spraying device according to claim 1, wherein one end of the top of the sliding seat is fixedly provided with 2 fixing plates at intervals, one side of the driving belt is positioned between the 2 fixing plates, and the sliding seat is fixed on the driving belt by penetrating through the fixing plates and the driving belt through an external bolt.
3. The selenium-enriched pakchoi exogenous salicylic acid spraying device according to claim 1, wherein guide grooves corresponding to the guide rods are formed on two sides of the sliding seat.
4. The selenium-enriched pakchoi exogenous salicylic acid spraying device according to claim 1, wherein the spraying member comprises a guide pipe, a fixed cylinder and a water mist spray head, and the guide pipe is positioned below the sliding seat; the fixed cylinder is sleeved in the middle of the flow guide pipe, and is fixed on the sliding seat; the water mist spray heads are uniformly arranged on the guide pipe.
5. The selenium-enriched pakchoi exogenous salicylic acid spraying device according to claim 4, wherein a fastening bolt is in threaded connection with the middle position of the bottom of the fixed cylinder, and when the fastening bolt is screwed, the inner end head of the fastening bolt is abutted against the guide pipe.
6. The selenium-enriched pakchoi exogenous salicylic acid spraying device according to claim 4, wherein a fixing bolt is fixed in the middle of the top of the fixing cylinder, and a fixing nut is connected with the fixing bolt by threads after penetrating through the sliding seat upwards.
7. The selenium-enriched pakchoi exogenous salicylic acid spraying device according to claim 4, wherein the bottom of the sliding seat is welded with limiting sheets at the positions of the two sides of the fixed cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561742.6U CN219560111U (en) | 2023-03-21 | 2023-03-21 | Selenium-rich pakchoi exogenous salicylic acid spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561742.6U CN219560111U (en) | 2023-03-21 | 2023-03-21 | Selenium-rich pakchoi exogenous salicylic acid spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219560111U true CN219560111U (en) | 2023-08-22 |
Family
ID=87649540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320561742.6U Active CN219560111U (en) | 2023-03-21 | 2023-03-21 | Selenium-rich pakchoi exogenous salicylic acid spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219560111U (en) |
-
2023
- 2023-03-21 CN CN202320561742.6U patent/CN219560111U/en active Active
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