CN112868427A - Vertically green plant cultivation and maintenance device - Google Patents
Vertically green plant cultivation and maintenance device Download PDFInfo
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- CN112868427A CN112868427A CN202110110976.4A CN202110110976A CN112868427A CN 112868427 A CN112868427 A CN 112868427A CN 202110110976 A CN202110110976 A CN 202110110976A CN 112868427 A CN112868427 A CN 112868427A
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/022—Pots for vertical horticulture
- A01G9/023—Multi-tiered planters
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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
- A01G27/00—Self-acting watering devices, e.g. for flower-pots
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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
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
- A01G9/022—Pots for vertical horticulture
- A01G9/025—Containers and elements for greening walls
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The invention relates to a vertical green planting cultivation and maintenance device which comprises a frame, cultivation units and irrigation units, wherein the cultivation units are uniformly arranged on the front side of the frame from top to bottom, the irrigation units are arranged on the rear side of the frame and are communicated with the irrigation units, each cultivation unit comprises a cultivation frame, a fixing bolt, a bearing plate, a bearing spring and a lifting plate, each cultivation frame comprises a frame body, a baffle plate, a pressing block and a return spring, and each irrigation unit comprises a fixing plate, an irrigation pipe, a water storage tank, a supporting spring, a supporting plate, a water storage sponge, an extrusion frame and a linkage rod. The irrigation unit is used for irrigating the plants planted in the cultivation unit, compared with the existing drip irrigation system, the installation and maintenance cost is greatly reduced, the cultivation unit can be communicated with the irrigation unit according to the communication state of the controller with the water content, the situation of too much or too little watering can be avoided, and the normal growth of the plants can be ensured.
Description
Technical Field
The invention relates to the field of greening, in particular to a vertical green plant cultivation and maintenance device.
Background
The vertical greening is a branch of three-dimensional greening, and most plants in the vertical greening are planted on walls, so that the vertical greening has good effects of relieving urban heat island effect and improving urban ecological environment.
The vertical greening system can be divided into a module type, a paving type, a hanging type, a flower arrangement type and the like, but the prior common vertical greening modes have certain defects:
(1) the existing vertical greening system mostly uses a drip irrigation device to irrigate plants, the drip irrigation device is high in installation cost and easy to block, needs to be maintained frequently, is high in later maintenance cost, and is not suitable for a household vertical greening system with a small scale;
(2) when watering the plant, be difficult to carry out accurate control to the watering water yield, the too much or not enough condition of the volume of watering appears easily, and these two kinds of circumstances all can bring adverse effect to the normal growth of plant, use humidity transducer to control the volume of watering, can improve above-mentioned condition to a certain extent, but humidity transducer in-service use, can be because dust, greasy dirt and harmful gas's influence, produce ageing, the precision descends.
In order to solve the problems, the invention provides a vertical green plant cultivation and maintenance device.
Disclosure of Invention
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: a vertical green plant cultivation and maintenance device comprises a frame, cultivation units and irrigation units, wherein the front side of the frame is uniformly provided with the cultivation units from top to bottom, the rear side of the frame is provided with the irrigation units, and the cultivation units are communicated with the irrigation units; wherein:
the cultivation unit comprises a cultivation frame, fixing bolts, a bearing plate, bearing springs and lifting plates, the cultivation frame is connected with the front side of the frame through the fixing bolts, a plurality of water inlets are uniformly formed in the rear side wall of the cultivation frame and are arranged in a rectangular array, the bearing plate is slidably mounted on the inner wall of the lower end of the cultivation frame, the bearing springs are mounted between the bearing plate and the inner wall of the cultivation frame, the lifting plates are uniformly mounted on the rear side of the upper end of the bearing plate from left to right, and circular through holes are formed in the lifting plates; the space between the cultivation frame and the bearing plate is filled with cultivation medium with a certain weight and plants, under the elastic action of the bearing spring, the height of the bearing plate can be correspondingly changed along with the moisture content in the cultivation medium, when the lower end of the bearing plate is tightly attached to the inner wall of the bottom end of the cultivation frame, the moisture content in the cultivation medium is sufficient, the water inlet and the circular through hole are not overlapped completely, the irrigation unit cannot convey moisture in the cultivation medium, when the bearing spring is in a natural extension state, the water inlet and the circular through hole are overlapped completely, the irrigation unit can convey moisture in the cultivation medium, and the phenomenon that the normal growth of the plants is influenced due to overhigh or overlow moisture content of the cultivation medium can be avoided.
The irrigation unit comprises a fixed plate, an irrigation pipe, a water storage tank, a supporting spring, a supporting plate, water storage sponge, an extrusion frame and a linkage rod, wherein the fixed plate is slidably arranged between the upper inner wall and the lower inner wall of the frame, a plurality of communication holes which are in one-to-one correspondence with the positions of water inlets are uniformly formed in the side wall of the fixed plate, the irrigation pipe is arranged on the front side of the communication holes, a plurality of water storage tanks which are in one-to-one correspondence with the positions of the cultivation frames are uniformly arranged on the rear side of the fixed plate from top to bottom, the front side of each water storage tank is tightly attached to the rear side of the fixed plate, the rear side of each water storage tank is slidably arranged on the inner wall of the frame relative to the fixed plate and can slide up and down relative to the fixed plate, the water storage tank is of a hollow, the rear side of each extrusion frame is positioned at the rear side of the frame, the extrusion frames positioned in the middle of the frame are connected through a linkage rod, the linkage rods are detachably connected with the extrusion frames, and the linkage rods are arranged between the extrusion frames after penetrating through round holes formed in the building wall; the staff is regularly manual presses the extrusion frame to extrude the moisture in the water storage sponge, the moisture of being extruded is through watering pipe inflow water inlet, waters the plant, compares in current drip irrigation system structure more simple, the acquisition cost is lower, is applicable to the green cultivation maintenance of planting of vertically on a small scale.
Preferably, the frame comprises a main body, fixing parts, a fixing frame and a connecting rod, the main body is a hollow cuboid structure with an opening at the front side, a plurality of first positioning holes are uniformly formed in the left end and the right end of the front side of the main body from top to bottom, the fixing parts are uniformly installed on the rear side of the main body from top to bottom and are used for being connected with a building wall body, the fixing frame is installed inside the main body and comprises a horizontal plate and a vertical plate, the vertical plate is slidably installed on the inner wall of the main body, the horizontal plate is uniformly installed on the front side of the vertical plate from top to bottom, the horizontal plate plays a role of supporting the cultivation frame; when the maintenance work is needed to be overhauled, the cultivation frames need to be detached from the frame one by one, the fixing frame is pulled out from the main body, the fixing plate is pulled out along with the fixing frame, the front side of the water storage tank is not shielded, a worker can replace the water storage sponge or disassemble and assemble other parts according to actual conditions, and after the maintenance is finished, all the parts are restored to the original positions.
Preferably, the cultivation frame comprises a frame body, a baffle plate, a pressing block and a return spring, the frame body is arranged on the front side of the frame through a fixing bolt, the baffle plate is arranged at the upper end of the front side of the frame body through a bolt, when the cultivation substrate in the frame body needs to be replaced, the baffle plate can be detached to reserve enough action space, a plurality of water inlets are uniformly formed in the rear side of the frame body, mounting grooves communicated with the water inlets are formed in the upper end and the lower end of each water inlet, a separation blade is slidably mounted between the mounting grooves at the same height, a spring is mounted between the separation blade and the mounting grooves, the separation blade can slide up and down relative to the mounting grooves, pressure grooves are formed in the left side and the right side of the separation blade, the rear side of each pressure groove is closely attached to the front side of a pressing block, the front side of the pressing block is an inclined plane structure with gradually increased height from front to back, the pressing block is slidably mounted on the inner wall of the mounting groove, the; before the frame body is installed in the frame, the reset spring is in a natural extension state, the press block is positioned outside the frame body, the blocking pieces are not pressed by the press block and move towards the direction close to the water inlet under the action of the elastic force of the spring, so that the blocking pieces which are symmetrically arranged up and down can be tightly attached to each other, and the situation that the culture medium filled in the culture frame falls outwards from the water inlet is prevented;
and install the framework in the frame after, the briquetting receives the extrusion of frame and moves forward, and at this in-process, the briquetting produces the pressure that moves to keeping away from the water inlet direction to the separation blade for space between two separation blades of both ends symmetrical arrangement about the water inlet increases gradually, and final separation blade will be located the water inlet outside completely, in order to avoid causing the hindrance to the entering of moisture.
Preferably, the water storage tank comprises a tank body, a lifting vertical plate and a lifting spring, the front side of the tank body is connected with the rear side of the fixing plate in a sliding manner, the lower end of the rear side of the tank body is provided with a lifting chute, the lifting vertical plate is arranged in the lifting chute in a sliding manner, and the lifting spring is arranged between the lifting vertical plate and the lifting chute; because the extrusion stem receives the limiting displacement of frame, consequently the extrusion stem can't be along with the synchronous upward movement of storage water tank, at the storage water tank upward movement in-process, the lift riser receives the extrusion stem to block and can't upward movement to produce decurrent pressure to the lift spring.
Preferably, the extrusion frame comprises an extrusion plate, an extrusion rod, a connecting spring, a water injection pipe and a water injection joint, the front side of the extrusion plate is closely attached to the rear side of the water storage sponge, a water filling port is formed in the middle of the extrusion plate, the rear side of the extrusion plate is slidably connected with the front end of the extrusion rod, the extrusion rod can slide up and down relative to the extrusion plate, the rear end of the extrusion rod penetrates through the rear side wall of the frame in a sliding fit mode, the extrusion rod is of a hollow cylinder structure with a front opening and a rear opening, the water injection pipe is slidably mounted in the extrusion rod, the connecting spring is mounted between the outer wall of the water injection pipe and the inner wall of the extrusion rod, the rear half part of the water injection pipe is; along with the continuous reduction of moisture in the water storage sponge, the storage water tank constantly risees in the elastic force effect of supporting spring's position down, the extrusion board position also risees thereupon, and the ejector beam can't rise thereupon under the limiting displacement of frame, when the filler is located the ejector beam dead ahead, under the elastic force effect of coupling spring, the water injection pipe moves forward, finally stretch into in the filler, observe the change back of water injection pipe position, the staff alright connect external water pipe with the water injection, in order to supply moisture to the water storage sponge, the water injection time reaches a timing, the staff again with the water injection mouth close and outwards take out the water injection pipe can.
Preferably, the fixing piece comprises a fixing block, fixing rods and a mounting spring, the fixing block is mounted on the rear side of the main body and is of a hollow structure with a left opening and a right opening, the fixing rods are symmetrically mounted in the fixing block in a left-right mode in a sliding fit mode, the fixing rods are connected with the inner wall of the fixing block through the mounting spring, and a second positioning hole is formed in one end, which is not connected with the fixing block, of the fixing rod; the front side of a building wall body of the installation frame is provided with an installation groove, the left side and the right side of the installation groove are provided with fixing holes communicated with the installation groove, the rear side of the wall body is provided with a round hole for penetrating through the extrusion rod, before the frame is prepared to be installed on the installation groove arranged on the building wall body, the fixing rod needs to be extruded towards the direction close to the fixing block, so that the first positioning hole is in one-to-one correspondence with the second positioning hole, and the first positioning hole is connected with the second positioning hole through a pin, the end, which is not connected with the fixing block, of the fixing rod is ensured not to exceed the left edge and the right edge of the main body, so as not to obstruct the placement of the frame body, after the frame body is placed on the installation groove arranged on the wall body, the pin connecting the first positioning hole with the second positioning hole can be drawn, the purpose of fixing the position of the frame is achieved, the frame and the wall body do not need to be connected through bolts, and the installation and the disassembly are both simpler and more convenient.
Preferably, the extrusion rods in the middle are connected through a linkage rod, a convex rod is arranged at the front end of a water injection joint arranged on the extrusion rod (372) connected with the linkage rod, a pressure sensor is arranged right in front of the convex rod, a sounder is arranged below the pressure sensor, and the pressure sensor and the sounder are both arranged at the rear end of the extrusion rod; the pressure sensor, the sounder and the control system are electrically connected, under the elastic force action of the connecting spring, when the water injection pipe moves forwards, the distance between the convex rod and the pressure sensor is gradually reduced, after the convex rod and the pressure sensor are contacted, the pressure sensor is subjected to pressure and sends a signal to the control system, and the control system controls the sounder to send out an alarm so as to remind a worker to supplement moisture in the water storage sponge in time.
Preferably, a rubber sealing strip is arranged at a contact part between the front side of the box body and the rear side of the fixing plate, and a rubber sheet is arranged at the front side of the lifting plate so as to prevent water leakage.
The invention has the beneficial effects that:
1. the irrigation unit is used for irrigating the plants planted in the cultivation unit, compared with the existing drip irrigation system, the installation and maintenance cost is greatly reduced, the cultivation unit can be communicated with the irrigation unit according to the communication state of the controller with the water content, the situation of too much or too little watering can be avoided, and the normal growth of the plants can be ensured.
2. According to the irrigation unit provided by the invention, the staff regularly and manually press the extrusion frame to extrude the water in the water storage sponge, and the extruded water flows into the water inlet through the irrigation pipe to irrigate the plants.
3. According to the cultivation unit provided by the invention, when the lower end of the bearing plate is tightly attached to the inner wall of the bottom end of the cultivation frame, the water content in the cultivation medium is sufficient, the water inlet is not completely overlapped with the circular through hole, the irrigation unit cannot convey water into the cultivation medium, when the bearing spring is in a natural extension state, the water inlet is completely overlapped with the circular through hole, the irrigation unit can convey water into the cultivation medium, and the phenomenon that the normal growth of plants is influenced due to overhigh or overlow water content of the cultivation medium is avoided.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a right side elevation sectional view of the present invention;
FIG. 4 is an enlarged view of the X-direction portion of FIG. 3 of the present invention;
FIG. 5 is a front cross-sectional view of the fastener of the present invention;
FIG. 6 is a rear elevational view of the frame of the present invention;
FIG. 7 is a cross-sectional view taken along line A-A of FIG. 6 in accordance with the present invention;
fig. 8 is a schematic view of the present invention after it is installed on a building wall.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 8, a vertical cultivation and maintenance device for green plants comprises a frame 1, cultivation units 2 and irrigation units 3, wherein a plurality of cultivation units 2 are uniformly arranged on the front side of the frame 1 from top to bottom, the irrigation units 3 are arranged on the rear side of the frame 1, and the cultivation units 2 are communicated with the irrigation units 3; wherein:
the frame 1 comprises a main body 11, fixing pieces 12, a fixing frame 13 and a connecting rod 14, wherein the main body 11 is a hollow cuboid structure with an open front side, a plurality of first positioning holes are uniformly formed in the left end and the right end of the front side of the main body 11 from top to bottom, a plurality of fixing pieces 12 are uniformly arranged on the rear side of the main body 11 from top to bottom and are used for being connected with a building wall, the fixing frame 13 is arranged in the main body 11, the fixing frame 13 comprises a horizontal plate and a vertical plate, the vertical plate is slidably arranged on the inner wall of the main body 11, the horizontal plate is uniformly arranged on the front side of the vertical plate from top to bottom and plays a role in supporting a cultivation frame 21, and; when the maintenance work needs to be carried out, the cultivation frames 21 need to be detached from the frame 1 one by one, the fixing frame 13 is pulled out from the main body 11, the fixing plate 31 is pulled out along with the fixing frame 13, the front side of the water storage tank 33 is not shielded, a worker can replace the water storage sponge 36 or disassemble and assemble other parts according to actual conditions, and after the maintenance work is finished, all the parts are restored to the original positions.
The fixing piece 12 comprises a fixing block 121, fixing rods 122 and a mounting spring 123, the fixing block 121 is mounted on the rear side of the main body 11, the fixing block 121 is of a hollow structure with a left opening and a right opening, the fixing rods 122 are symmetrically mounted in the fixing block 121 in a left-right sliding fit mode, the fixing rods 122 are connected with the inner wall of the fixing block 121 through the mounting spring 123, and one end, which is not connected with the fixing block 121, of the fixing rod 122 is provided with a second positioning hole; the front side of the building wall of the installation frame 1 is provided with an installation groove, the left side and the right side of the installation groove are provided with fixing holes communicated with the installation groove, the rear side of the wall is provided with a round hole for penetrating through the extrusion rod 372, before the frame 1 is arranged in the installation groove arranged on the building wall, the fixing rod 122 is required to be extruded towards the direction close to the fixing block 121, so that the first positioning hole and the second positioning hole are in one-to-one correspondence, and are connected through a pin, the end, which is not connected with the fixing block 121, of the fixing rod 122 is ensured not to exceed the left edge and the right edge of the main body 11, so as not to cause obstruction to the placement of the frame body 211, after the frame body 211 is placed in the installation groove arranged on the wall, the pin connecting the first positioning hole and the second positioning hole can be pulled out, so that the fixing, finally, the fixing device extends into a fixing hole formed in the wall body, the purpose of fixing the position of the frame 1 is achieved, bolts are not needed to be used for connecting the frame 1 and the wall body, and the mounting and dismounting work is simple and convenient.
The cultivation unit 2 comprises a cultivation frame 21, fixing bolts 22, a bearing plate 23, bearing springs 24 and lifting plates 25, the cultivation frame 21 is connected with the front side of the frame 1 through the fixing bolts 22, a plurality of water inlets are uniformly formed in the rear side wall of the cultivation frame 21 and are arranged in a rectangular array, the bearing plate 23 is slidably mounted on the inner wall of the lower end of the cultivation frame 21, the bearing springs 24 are mounted between the bearing plate 23 and the inner wall of the cultivation frame 21, the lifting plates 25 are uniformly mounted on the rear side of the upper end of the bearing plate 23 from left to right, and circular through holes are formed in the lifting plates 25; the space between the cultivation frame 21 and the bearing plate 23 is filled with cultivation medium with a certain weight and plants, under the elastic action of the bearing spring 24, the height of the bearing plate 23 can be changed correspondingly with the moisture content in the cultivation medium, when the lower end of the bearing plate 23 is tightly attached to the inner wall of the bottom end of the cultivation frame 21, the moisture content in the cultivation medium is sufficient, the water inlet is not overlapped with the circular through hole completely, the irrigation unit 3 cannot convey moisture into the cultivation medium, when the bearing spring 24 is in a natural extension state, the water inlet is overlapped with the circular through hole completely, the irrigation unit 3 can convey moisture into the cultivation medium, and the phenomenon that the normal growth of the plants is influenced due to the overhigh or overlow moisture content of the cultivation medium can be avoided.
The cultivation frame 21 comprises a frame body 211, a baffle 212, a baffle 213, a pressing block 214 and a return spring 215, wherein the frame body 211 is installed on the front side of the frame 1 through a fixing bolt 22, the baffle 212 is installed at the upper end of the front side of the frame body 211 through a bolt, when a cultivation substrate in the frame body 211 needs to be replaced, the baffle 212 can be detached to leave enough action space, a plurality of water inlets are uniformly formed in the rear side of the frame body 211, installation grooves communicated with the water inlets are formed in the upper end and the lower end of each water inlet, the baffle 213 is slidably installed between the installation grooves at the same height, a spring is installed between the baffle 213 and the installation grooves, the baffle 213 can slide up and down relative to the installation grooves, pressing grooves are formed in the left side and the right side of the baffle 213, the rear side of each pressing groove is tightly attached to the front side of the pressing, the pressing block 214 can slide back and forth relative to the mounting groove, and the pressing block 214 is connected with the inner wall of the mounting groove through a return spring 215; before the frame body 211 is installed in the frame 1, the return spring 215 is in a natural extension state, the pressing block 214 is positioned outside the frame body 211, the blocking pieces 213 are not pressed by the pressing block 214 and move towards the direction close to the water inlet under the action of the elastic force of the spring, so that the blocking pieces 213 which are symmetrically arranged up and down can be tightly attached to each other, and the situation that the culture medium filled in the culture frame 21 falls outwards from the water inlet is prevented;
and install framework 211 back in frame 1, briquetting 214 receives frame 1's extrusion and moves forward, and at this in-process, briquetting 214 produces the pressure that moves to keeping away from the water inlet direction to separation blade 213 for space between two separation blades 213 of both ends symmetrical arrangement about the water inlet increases gradually, and final separation blade 213 will be located the water inlet outside completely, causes the hindrance in order to the entering of moisture.
The irrigation unit 3 comprises a fixing plate 31, an irrigation pipe 32, a water storage tank 33, a supporting spring 34, a supporting plate 35, a water storage sponge 36, an extrusion frame 37 and a linkage rod 38, wherein the fixing plate 31 is slidably mounted between the upper inner wall and the lower inner wall of the frame 1, a plurality of communicating holes corresponding to the water inlet positions one by one are uniformly formed in the side wall of the fixing plate 31, the irrigation pipe 32 is mounted on the front side of the communicating holes, a plurality of water storage tanks 33 corresponding to the cultivation frames 21 are uniformly arranged on the rear side of the fixing plate 31 from top to bottom, the front side of each water storage tank 33 is tightly attached to the rear side of the fixing plate 31, the rear side of each water storage tank 33 is slidably mounted on the inner wall of the frame 1, the water storage tanks 33 can vertically slide relative to the fixing plate 31 and the frame 1, each water storage tank 33 is of a hollow cuboid structure with, a water storage sponge 36 is placed in the water storage tank 33, the rear side of the water storage sponge 36 is tightly attached to the front side of the extrusion frame 37, the rear side of the extrusion frame 37 is positioned at the rear side of the frame 1, the extrusion frames 37 positioned in the middle of the frame 1 are connected through a linkage rod 38, the linkage rod 38 is detachably connected with the extrusion frames 37, and after the extrusion rod 372 penetrates through a circular hole formed in a building wall body, the linkage rod 38 is installed between the extrusion frames 37; the staff regularly presses the extrusion frame 37 manually to extrude the moisture in the water storage sponge 36, and the moisture that is extruded flows into the water inlet through watering pipe 32, with watering to the plant, compare in current drip irrigation system structure simpler, the acquisition cost is lower, is applicable to the cultivation and maintenance of the perpendicular green planting of small-scale.
The water storage tank 33 comprises a tank body 331, a lifting vertical plate 332 and a lifting spring 333, the front side of the tank body 331 is connected with the rear side of the fixing plate 31 in a sliding manner, the lower end of the rear side of the tank body 331 is provided with a lifting sliding groove, the lifting vertical plate 332 is installed in the lifting sliding groove in a sliding manner, and the lifting spring 333 is installed between the lifting vertical plate 332 and the lifting sliding groove; because the extrusion rod 372 is limited by the frame 1, the extrusion rod 372 cannot move upwards synchronously with the water storage tank 33, and in the process of moving the water storage tank 33 upwards, the lifting vertical plate 332 cannot move upwards due to the blockage of the extrusion rod 372 and generates downward pressure on the lifting spring 333.
The extrusion frame 37 comprises an extrusion plate 371, an extrusion rod 372, a connecting spring 373, a water injection pipe 374 and a water injection joint 375, the front side of the extrusion plate 371 is tightly attached to the rear side of the water storage sponge 36, a water filling port is formed in the middle of the extrusion plate 371, the rear side of the extrusion plate 371 is in sliding connection with the front end of the extrusion rod 372, the extrusion rod 372 can slide up and down relative to the extrusion plate 371, the rear end of the extrusion rod 372 penetrates through the rear side wall of the frame 1 in a sliding fit mode, the extrusion rod 372 is a hollow cylindrical structure with front and rear openings, the water injection pipe 374 is slidably mounted in the extrusion rod 372, the connecting spring 373 is mounted between the outer wall of the water injection pipe 374 and the inner wall of the extrusion rod 372, the rear half part of the water injection pipe is located on the outer side; along with the continuous reduction of moisture in the water storage sponge 36, the position of the water storage tank 33 is constantly lifted under the elastic force action of the supporting spring 34, the position of the extrusion plate 371 is also lifted along with the position of the extrusion rod 372, the extrusion rod 372 cannot lift along with the extrusion rod 372 under the limiting action of the frame 1, when the water filling port is positioned right ahead of the extrusion rod 372, the water injection pipe 374 moves forwards under the elastic force action of the connecting spring 373, finally extends into the water filling port, the change of the position of the water injection pipe 374 is observed, a worker can connect the water injection joint 375 with an external water pipe, so as to supplement moisture to the water storage sponge 36, the water injection time reaches a certain time, the worker closes the water injection port and outwards extracts the water injection pipe 374.
The centrally positioned extrusion rods 372 are connected through the linkage rod 38, the front ends of water injection joints 375 arranged on the extrusion rods 372 connected with the linkage rod 38 are provided with convex rods 375a, pressure sensors 375b are arranged right in front of the convex rods 375a, sounders 375c are arranged below the pressure sensors 375b, and the pressure sensors 375b and the sounders 375c are both arranged at the rear ends of the extrusion rods 372; the pressure sensor 375b, the sounder 375c and the control system are electrically connected, under the elastic force action of the connecting spring 373, when the water injection pipe 374 moves forwards, the distance between the convex rod 375a and the pressure sensor 375b is gradually reduced, after the convex rod 375a and the pressure sensor 375b are contacted, the pressure sensor 375b receives pressure and sends a signal to the control system, and the control system controls the sounder 375c to give an alarm to remind a worker to supplement the moisture in the water storage sponge 36 in time.
The contact part of the front side of the box body 331 and the rear side of the fixing plate 31 is provided with a rubber sealing strip, and the front side of the lifting plate 25 is provided with a rubber sheet to prevent water leakage.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as hereinafter claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a perpendicular green cultivation curing means that plants that changes, includes frame (1), cultivation unit (2) and watering unit (3), its characterized in that: a plurality of cultivation units (2) are uniformly arranged on the front side of the frame (1) from top to bottom, a watering unit (3) is arranged on the rear side of the frame (1), and the cultivation units (2) are communicated with the watering unit (3); wherein:
the cultivation unit (2) comprises a cultivation frame (21), a fixing bolt (22), a bearing plate (23), a bearing spring (24) and a lifting plate (25), the cultivation frame (21) is connected with the front side of the frame (1) through the fixing bolt (22), a plurality of water inlets are uniformly formed in the rear side wall of the cultivation frame (21), the water inlets are arranged in a rectangular array, the bearing plate (23) is slidably mounted on the inner wall of the lower end of the cultivation frame (21), the bearing spring (24) is mounted between the bearing plate (23) and the inner wall of the cultivation frame (21), the lifting plate (25) is uniformly mounted on the rear side of the upper end of the bearing plate (23) from left to right, and a circular through hole is formed in the lifting plate (25), when the lower end of the bearing plate (23) is tightly attached to the inner wall of the bottom end of the cultivation frame (21), the water inlet is not overlapped with the circular through hole completely, when the bearing spring (24) is in a natural extension state, the water inlet is completely superposed with the circular through hole;
the irrigation unit (3) comprises a fixing plate (31), an irrigation pipe (32), a water storage tank (33), a supporting spring (34), a supporting plate (35), a water storage sponge (36), an extrusion frame (37) and a linkage rod (38), wherein the fixing plate (31) is slidably mounted between the upper inner wall and the lower inner wall of the frame (1), a plurality of communication holes which are in one-to-one correspondence with the positions of water inlets are uniformly formed in the side wall of the fixing plate (31), the irrigation pipe (32) is mounted on the front side of the communication holes, a plurality of water storage tanks (33) which are in one-to-one correspondence with the positions of the cultivation frames (21) are uniformly arranged on the rear side of the fixing plate (31) from top to bottom, the front side of each water storage tank (33) is tightly attached to the rear side of the fixing plate (31), the water storage tanks (33) are movably mounted on the inner wall of the frame (1, storage water tank (33) lower extreme is hugged closely with supporting spring (34) top mutually, supporting spring (34) bottom is installed on backup pad (35), backup pad (35) are installed in fixed plate (31) rear side, storage water sponge (36) have been placed in storage water tank (33), storage water sponge (36) rear side is hugged closely with extrusion frame (37) front side mutually, extrusion frame (37) rear side is located frame (1) rear side, and be connected through gangbar (38) between extrusion frame (37) that is located frame (1) middle part, be the connection mode of dismantling between gangbar (38) and extrusion frame (37).
2. The vertical green plant cultivation and maintenance device according to claim 1, wherein: frame (1) includes main part (11), mounting (12), mount (13) and connecting rod (14), main part (11) are front side open-ended hollow cuboid structure, a plurality of locating holes down have all been down seted up from last at both ends about main part (11) front side, main part (11) rear side is from last down evenly installing a plurality of mountings (12), be used for being connected with building wall, main part (11) internally mounted has mount (13), mount (13) include horizontal plate and riser, riser slidable mounting is on main part (11) inner wall, the horizontal plate is down evenly installed from last to the riser front side, the horizontal plate plays the effect of cultivation bearing frame (21), the riser rear side is passed through connecting rod (14) and is connected with fixed plate (31) front side.
3. The vertical green plant cultivation and maintenance device according to claim 1, wherein: the cultivation frame (21) comprises a frame body (211), a baffle (212), a baffle (213), a pressing block (214) and a reset spring (215), wherein the frame body (211) is installed on the front side of the frame (1) through a fixing bolt (22), the baffle (212) is installed at the upper end of the front side of the frame body (211) through a bolt, when a cultivation substrate in the frame body (211) needs to be replaced, the baffle (212) can be detached to reserve a sufficient action space, a plurality of water inlets are uniformly formed in the rear side of the frame body (211), mounting grooves communicated with the water inlets are formed in the upper end and the lower end of each water inlet, the baffle (213) is slidably installed between the mounting grooves at the same height, the spring is installed between the baffle (213) and the mounting grooves, the baffle (213) can slide up and down relative to the mounting grooves, pressing grooves are formed in the left side and the right side of the baffle, briquetting (214) front side is the inclined plane structure of the height crescent backward in the past, and briquetting (214) slidable mounting is on the mounting groove inner wall, and briquetting (214) can slide around the mounting groove relatively, is connected through reset spring (215) between briquetting (214) and the mounting groove inner wall.
4. The vertical green plant cultivation and maintenance device according to claim 1, wherein: storage water tank (33) are including box (331), lift riser (332) and lift spring (333), and box (331) front side and fixed plate (31) rear side sliding connection, and the lift spout has been seted up to box (331) rear side lower extreme, and slidable mounting has lift riser (332) in the lift spout, installs lift spring (333) between lift riser (332) and the lift spout.
5. The vertical green plant cultivation and maintenance device according to claim 4, wherein: the extrusion frame (37) comprises an extrusion plate (371), an extrusion rod (372), a connecting spring (373), a water injection pipe (374) and a water injection joint (375), the front side of the extrusion plate (371) is tightly attached to the rear side of a water storage sponge (36), a water filling port is formed in the middle of the extrusion plate (371), the rear side of the extrusion plate (371) is in sliding connection with the front end of the extrusion rod (372), the extrusion rod (372) can slide up and down relative to the extrusion plate (371), the rear end of the extrusion rod (372) penetrates through the rear side wall of the frame (1) in a sliding fit mode, the extrusion rod (372) is a hollow cylinder structure with a front opening and a rear opening, the extrusion rod (372) is internally provided with the water injection pipe (374), the connecting spring (373) is installed between the outer wall of the water injection pipe (374) and the inner wall of the extrusion rod (372), the rear half part of the water injection pipe (374) is located, the upper end of the water injection port is provided with a water injection joint (375).
6. The vertical green plant cultivation and maintenance device according to claim 2, wherein: the fixing piece (12) comprises a fixing block (121), a fixing rod (122) and an installation spring (123), the fixing block (121) is installed on the rear side of the main body (11), the fixing block (121) is of a hollow structure with a left opening and a right opening, the fixing rod (122) is installed inside the fixing block (121) in a bilateral symmetry mode in a sliding fit mode, the fixing rod (122) is connected with the inner wall of the fixing block (121) through the installation spring (123), and one end, which is not connected with the fixing block (121), of the fixing rod (122) is provided with a second positioning hole.
7. The vertical green plant cultivation and maintenance device according to claim 5, wherein: the position is centered be connected through gangbar (38) between squeeze bar (372), install water injection joint (375) front end on squeeze bar (372) that are connected with gangbar (38) and install nose bar (375a), pressure sensor (375b) have been arranged in nose bar (375a) dead ahead, pressure sensor (375b) below has been arranged sounder (375c), pressure sensor (375b) and sounder (375c) all install at squeeze bar (372) rear end.
8. The vertical green plant cultivation and maintenance device according to claim 5, wherein: the contact part of the front side of the box body (331) and the rear side of the fixing plate (31) is provided with a rubber sealing strip, and the front side of the lifting plate (25) is provided with a rubber sheet.
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