CN111492825A - Tree transfusion auxiliary device - Google Patents
Tree transfusion auxiliary device Download PDFInfo
- Publication number
- CN111492825A CN111492825A CN202010275001.2A CN202010275001A CN111492825A CN 111492825 A CN111492825 A CN 111492825A CN 202010275001 A CN202010275001 A CN 202010275001A CN 111492825 A CN111492825 A CN 111492825A
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- China
- Prior art keywords
- box body
- piston
- tree
- driving part
- auxiliary device
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/06—Treatment of growing trees or plants, e.g. for preventing decay of wood, for tingeing flowers or wood, for prolonging the life of plants
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- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a tree transfusion auxiliary device, which relates to the technical field of plant transfusion and comprises: the device comprises a first box body, a liquid outlet pipe, a liquid conveying pipe, a flowmeter, a needle head, an increasing and decreasing pressure cavity, a piston, a driving part and a controller, wherein the liquid outlet pipe is fixedly connected to the lower end of the first box body and communicated with the first box body; the flowmeter is connected in series with the liquid outlet pipe; one end of the infusion tube is communicated with the liquid outlet tube, and the other end of the infusion tube is communicated with the needle head; the pressure increasing and decreasing cavities are communicated with the upper end of the first box body; the piston is movably connected in the pressure increasing and decreasing cavity; the driving part is in power connection with the piston and is used for driving the piston to reciprocate; the flowmeter and the driving part are electrically connected with the controller. The invention can maintain the flow within a certain constant value, and improve the stability of the transfusion quantity.
Description
Technical Field
The invention relates to the technical field of plant infusion, in particular to a tree infusion auxiliary device.
Background
As is well known, in order to make trees thrive healthily and beautify the living environment of people, an infusion method is often used to prevent insect pests or provide nutrition to trees. The infusion bag and the infusion device in the prior art have many technical problems, for example, the infusion bottle is hung at a high position mostly at present, the infusion is carried out on trees by virtue of pressure difference, the infusion amount of the trees in different environments is greatly different under the condition of only relying on the pressure difference, for example, in dry and hot summer, the infusion speed is high, and in humid and low-temperature rainy days, the infusion speed is low, and even the phenomenon of regurgitation occurs.
Disclosure of Invention
In view of the above, the present invention provides a tree transfusion auxiliary device for improving the stability of the transfusion speed.
Based on the above object, the present invention provides a tree transfusion auxiliary device, comprising:
a box body, a first hook, a piston, a driving part, a digital pressure gauge and a controller, wherein,
the top of the box body is provided with a convex section;
the first hook is fixedly arranged in the box body;
the piston is connected in the convex section in a sliding manner;
the driving part is in power connection with the piston and is used for driving the piston to move in the convex section;
the digital pressure gauge is arranged on the box body and used for detecting the air pressure in the box body;
the controller is electrically connected with the digital pressure gauge and the driving part and used for receiving signals of the digital pressure gauge and controlling the driving part to work based on the received signals.
Optionally, the drive division is including installing the motor at box body top, the axis of rotation fixedly connected with driving gear of motor, the driving gear meshing has driven gear, driven gear's middle part fixedly connected with lead screw, the lead screw passes protruding section and with protruding section threaded connection, the bottom of lead screw with the piston rotates and is connected.
Optionally, an opening is formed in the box body, a box door is arranged at the opening, a plurality of corresponding threaded holes are formed in the box door and the box body, and threaded fasteners are connected to the threaded holes in a threaded mode.
Optionally, the device still includes the change portion, the change portion sets up in the box body, the change portion is used for when the nutrient solution in one of them infusion bag is used up the back, changes another infusion bag and continues the infusion.
Optionally, change the portion including setting up second couple, trigger bar, pressure sensor, first minute pipeline, second minute pipeline, trunk line and solenoid valve in the box body, trigger bar fixed connection be in the bottom of piston, first minute pipeline with the second minute pipeline respectively with the both ends of trunk line are linked together, the solenoid valve concatenates on the second minute pipeline, the solenoid valve with pressure sensor all with controller electric connection.
Optionally, the box body is fixedly connected with an upright column, the bottom of the upright column is conical, and the upright column is used for supporting the box body.
Optionally, the lower extreme of stand is equipped with a plurality of springs, the one end fixedly connected with stabilizer ball of stand is kept away from to the spring.
Optionally, at least two sets of fixing bands are arranged on the stand column, and the fixing bands are used for fixing the stand column on the tree.
When the device is used for plant transfusion, the transfusion bag is hung on the first hook, the pressure which should be in the box body is determined according to the requirement of the transfusion speed, the initial position of the piston is adjusted, the pressure of the digital pressure gauge on the box body is observed to be adjusted to the pressure which is caused by the pressure, the transfusion bag is pressed by the air pressure in the box body, extra pressure is provided for transfusion, when the liquid in the transfusion bag is reduced, the air pressure in the box body can be reduced at the moment, the digital pressure gauge obtains the signal and sends the signal to the controller, the controller controls the driving part to work to drive the piston to move downwards, the air pressure is increased, the air pressure in the box body is maintained at the pressure which should be controlled, the pressure received by the transfusion bag is stable, and the.
Drawings
FIG. 1 is a schematic view of an auxiliary device according to an embodiment of the present invention;
fig. 2 is a side sectional view of the cassette of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to specific embodiments and the accompanying drawings.
In order to achieve the purpose, the embodiment of the invention provides a tree transfusion auxiliary device. As shown in fig. 1 to 2, a tree transfusion auxiliary device includes: a box body 1, a first hook 11, a piston 2, a driving part, a digital pressure gauge 3 and a controller, wherein,
the top of the box body 1 is provided with a convex section 12;
the first hook 11 is fixedly arranged in the box body 1;
the piston 2 is connected in the convex section 12 in a sliding way;
the driving part is in power connection with the piston 2 and is used for driving the piston 2 to move in the convex section 12;
the digital pressure gauge 3 is arranged on the box body 1 and is used for detecting the air pressure in the box body 1;
the controller is electrically connected with the digital pressure gauge 3 and the driving part and used for receiving a signal of the digital pressure gauge 3 and controlling the driving part to work based on the received signal.
Utilize this device to carry out the plant infusion, hang infusion bag on first couple 11, should some pressure in the box body 1 according to the needs of infusion speed, adjust to because of some pressure through the initial position of adjustment piston 2 and observe digital pressure table 3 with the pressure adjustment of box body 1, move infusion bag through 1 internal gas pressure of box, thereby provide extra pressure and carry out the infusion, when the liquid in the infusion bag reduces, the atmospheric pressure in the box body 1 can reduce this moment, digital pressure table 3 obtains this signal, and give the controller, controller control drive portion work drives piston 2 and moves down, increase atmospheric pressure, thereby make the atmospheric pressure in the box body 1 maintain the pressure department that should be by, make the pressure that infusion bag received relatively stable, promote infusion speed's stability.
In some embodiments, the driving part includes a motor 41 installed on the top of the box body 1, a driving gear 42 is fixedly connected to a rotating shaft of the motor 41, the driving gear 42 is engaged with a driven gear 43, a lead screw 44 is fixedly connected to the middle of the driven gear 43, the lead screw 44 penetrates the protruding section 12 and is in threaded connection with the protruding section 12, and the bottom of the lead screw 44 is rotatably connected with the piston 2.
When the air pressure adjusting device works, the motor 41 rotates in a forward and reverse rotation mode to drive the driving gear 42 to rotate, the driving gear 42 drives the driven gear 43 to rotate, the driven gear 43 drives the screw rod 44 to rotate, the piston 2 is driven to move up and down through the rotation of the screw rod 44, and therefore the air pressure in the box body 1 is changed.
In some embodiments, the box body 1 has an opening, the opening is provided with a box door 5, the box door 5 and the box body 1 are provided with a plurality of corresponding threaded holes, and threaded fasteners 51 are screwed at the plurality of threaded holes. The infusion bag is put into the box body 1 through the opening, and the box door 5 is fastened through the threaded fastener 51 to ensure the tightness of the box body 1.
Under some circumstances, input one bag of nutrient solution is not enough, need input two bags, changes through the manual work at present, and this kind of mode operation is complicated, and the input condition of the first bag of nutrient solution of the observation that need not stop simultaneously wastes time and energy, and in order to solve this problem, the device still includes the change portion, the change portion sets up in the box body 1, the change portion is used for when the nutrient solution in one of them infusion bag after using up, changes another infusion bag and continues the infusion.
Optionally, change portion is including setting up second couple 61, trigger bar 62, pressure sensor 63, first minute pipeline 64, second minute pipeline 65, trunk line 66 and solenoid valve 67 in the box body 1, trigger bar 62 fixed connection be in the bottom of piston 2, first minute pipeline 64 with second minute pipeline 65 respectively with the both ends of trunk line 66 are linked together, solenoid valve 67 concatenates on the second minute pipeline 65, solenoid valve 67 with pressure sensor 63 all with controller electric connection.
During operation, the first infusion bag is communicated with the first branch pipeline 64, the second infusion bag is communicated with the second branch pipeline 65, the first infusion bag firstly conducts infusion, along with the fact that less and less nutrient solution in the first infusion bag exists, the piston 2 can move downwards to drive the trigger rod 62 to move downwards, when the nutrient solution in the first infusion bag is infused completely, the trigger rod 62 is in contact with the pressure sensor 63, the pressure sensor 63 obtains a signal and sends the signal to the controller, the controller controls the electromagnetic valve 67 to be opened, and at the moment, the second infusion bag starts infusion.
Therefore, the first infusion bag does not need to be observed continuously, and the second infusion bag can be automatically replaced for infusion when the first infusion bag is completely infused, so that time and labor are saved.
In some embodiments, the box body 1 is fixedly connected with a column 7, the bottom of the column 7 is conical, and the column 7 is used for supporting the box body 1. Some small trees can not put the box body 1, and the box body 1 is supported by the upright posts 7, so that the trees can be prevented from being bent by the box body 1.
In some embodiments, the lower end of the upright 7 is provided with a plurality of springs 81, and one end of the springs 81 far away from the upright 7 is fixedly connected with a stabilizing ball 82. During the use, bury stabilizer ball 82 underground, make stand 7 more stable through stabilizer ball 82 and spring 81's effect, avoid being blown down by the strong wind.
In some embodiments, at least two sets of fixing bands 9 are disposed on the pillar 7, and the fixing bands 9 are used for fixing the pillar 7 on a tree. The upright post 7 is fixed on the tree to play a role of straightening, so that the tree which is just planted is prevented from tilting.
Those of ordinary skill in the art will understand that: the discussion of any embodiment above is meant to be exemplary only, and is not intended to intimate that the scope of the disclosure, including the claims, is limited to these examples; within the idea of the invention, also technical features in the above embodiments or in different embodiments may be combined and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity. Therefore, any omissions, modifications, substitutions, improvements and the like that may be made without departing from the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (8)
1. A tree infusion assisting device is characterized by comprising: a box body, a first hook, a piston, a driving part, a digital pressure gauge and a controller, wherein,
the top of the box body is provided with a convex section;
the first hook is fixedly arranged in the box body;
the piston is connected in the convex section in a sliding manner;
the driving part is in power connection with the piston and is used for driving the piston to move in the convex section;
the digital pressure gauge is arranged on the box body and used for detecting the air pressure in the box body;
the controller is electrically connected with the digital pressure gauge and the driving part and used for receiving signals of the digital pressure gauge and controlling the driving part to work based on the received signals.
2. The tree transfusion auxiliary device as claimed in claim 1, wherein the driving part comprises a motor mounted on the top of the box body, a driving gear is fixedly connected to a rotating shaft of the motor, the driving gear is engaged with a driven gear, a lead screw is fixedly connected to the middle of the driven gear, the lead screw passes through the protruding section and is in threaded connection with the protruding section, and the bottom of the lead screw is rotatably connected with the piston.
3. The tree transfusion auxiliary device as claimed in claim 1, wherein the box body has an opening, the opening is provided with a box door, the box door and the box body are provided with a plurality of corresponding threaded holes, and threaded fasteners are screwed at the plurality of threaded holes.
4. The tree transfusion auxiliary device according to claim 1, further comprising a replacing portion disposed in the case, wherein the replacing portion is configured to replace one transfusion bag for continuous transfusion after the nutrient solution in the other transfusion bag is used up.
5. The tree transfusion auxiliary device according to claim 4, wherein the replacing portion comprises a second hook, a trigger rod, a pressure sensor, a first branch pipe, a second branch pipe, a main pipe and an electromagnetic valve, the second hook, the trigger rod, the pressure sensor, the first branch pipe, the second branch pipe, the main pipe and the electromagnetic valve are arranged in the box body, the trigger rod is fixedly connected to the bottom of the piston, the first branch pipe and the second branch pipe are respectively communicated with two ends of the main pipe, the electromagnetic valve is connected to the second branch pipe in series, and the electromagnetic valve and the pressure sensor are both electrically connected with the controller.
6. The tree transfusion auxiliary device according to claim 1, wherein a column is fixedly connected to the box body, the bottom of the column is conical, and the column is used for supporting the box body.
7. The device as claimed in claim 6, wherein the lower end of the upright is provided with a plurality of springs, and a stabilizing ball is fixedly connected to the end of the springs away from the upright.
8. The device as claimed in claim 7, wherein at least two sets of fastening bands are provided on the post for fastening the post to the tree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010275001.2A CN111492825A (en) | 2020-04-09 | 2020-04-09 | Tree transfusion auxiliary device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010275001.2A CN111492825A (en) | 2020-04-09 | 2020-04-09 | Tree transfusion auxiliary device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111492825A true CN111492825A (en) | 2020-08-07 |
Family
ID=71848257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010275001.2A Withdrawn CN111492825A (en) | 2020-04-09 | 2020-04-09 | Tree transfusion auxiliary device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111492825A (en) |
-
2020
- 2020-04-09 CN CN202010275001.2A patent/CN111492825A/en not_active Withdrawn
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Application publication date: 20200807 |