CN110612901A - Nutrient solution circulating type soilless culture equipment for precious plants - Google Patents

Nutrient solution circulating type soilless culture equipment for precious plants Download PDF

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Publication number
CN110612901A
CN110612901A CN201911002777.0A CN201911002777A CN110612901A CN 110612901 A CN110612901 A CN 110612901A CN 201911002777 A CN201911002777 A CN 201911002777A CN 110612901 A CN110612901 A CN 110612901A
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China
Prior art keywords
arc
block
lifting
nutrient solution
shaped
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CN201911002777.0A
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Chinese (zh)
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杨保花
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Individual
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Individual
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Priority to CN201911002777.0A priority Critical patent/CN110612901A/en
Publication of CN110612901A publication Critical patent/CN110612901A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G31/00Soilless cultivation, e.g. hydroponics
    • A01G31/02Special apparatus therefor
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/02Treatment of plants with carbon dioxide
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G7/00Botany in general
    • A01G7/04Electric or magnetic or acoustic treatment of plants for promoting growth
    • A01G7/045Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/20Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
    • Y02P60/21Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Botany (AREA)
  • Ecology (AREA)
  • Forests & Forestry (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydroponics (AREA)

Abstract

A nutrient solution circulating type rare plant soilless culture device comprises a culture device, wherein a culture chamber with an upward opening is arranged in the culture device, a nutrient solution through pipe which penetrates left and right is arranged in the inner wall of the lower side of the planting room, nutrient solution is introduced into the nutrient solution through pipe, a through hole is arranged between the lower inner wall of the planting room and the upper inner wall of the nutrient solution runner, the cultivation room is provided with a clamping block in a sliding way, a placing hole is arranged in the clamping block in a vertical penetrating way, the annular array in the arc inner wall at the peripheral side of the placing hole is provided with clamping components which can clamp the plants placed in the placing hole, the invention aims to design a cultivation device which can carry out isolated cultivation on the precious plants, and the growth speed of the precious plants is accelerated through soilless planting, and the land utilization rate is increased.

Description

Nutrient solution circulating type soilless culture equipment for precious plants
Technical Field
The invention relates to the technical field of soilless culture, in particular to a nutrient solution circulating type soilless culture device for precious plants.
Background
When the precious plant is cultivated, in order to ensure that the precious plant is not influenced by the external environment and the growth speed of the precious plant is increased, the precious plant is often isolated and planted, and is subjected to soilless culture through nutrient solution, so that the growth speed of the precious plant is increased, and meanwhile, the utilization rate of the land is increased.
Disclosure of Invention
In order to solve the problems, the embodiment designs a nutrient solution circulating soilless cultivation device for precious plants, which comprises a cultivation device, wherein a cultivation room with an upward opening is arranged in the cultivation device, a nutrient solution flow pipe which penetrates through the cultivation room from left to right is arranged in the lower inner wall of the cultivation room, nutrient solution is introduced into the nutrient solution flow pipe, a through hole is communicated between the lower inner wall of the cultivation room and the upper inner wall of the nutrient solution flow pipe, a clamping block is slidably arranged in the cultivation room, a placing hole is vertically arranged in the clamping block in a penetrating manner, clamping parts which can clamp the plants placed in the placing hole are arranged in an annular array in the arc inner walls at the periphery of the placing hole, a lifting chute is communicated in the inner wall at the left side of the cultivation room, and a lifting motor is fixedly arranged in the upper inner wall of the lifting chute, the lower end of the lifting motor is in power connection with a lifting screw rod which can rotate in the lifting chute, a first lifting block which can slide in the lifting chute and is in threaded connection with the lifting screw is fixedly arranged on the left end face of the clamping block, a second lifting block which is in threaded connection with the lifting screw rod is arranged on the upper side of the first lifting block and in the lifting chute in a sliding manner, a semi-arc-shaped chute with an upward opening is arranged in the inner wall of the left side of the lifting chute in a communicated manner, an arc-shaped sliding block which can slide in the arc-shaped sliding groove is fixedly arranged on the left end surface of the second lifting block, a sealing cover component which can seal the upper end opening of the cultivation room is fixedly arranged on the arc-shaped sliding block, the lifting motor can drive the sealing cover component to seal or open the cultivation room in the process of driving the clamping block to lift.
Preferably, the clamping component comprises a clamping rotating groove communicated with each other and arranged in the arc-shaped inner wall of the circumferential side of the placing hole, a clamping rotating block is rotatably arranged in the clamping rotating groove, a swinging rod is fixedly arranged on the arc-shaped end surface of the clamping rotating block, a clamping block is fixedly connected to the upper end of the swinging rod, a buffer block is fixedly arranged on the end surface of one side, opposite to the clamping block, of the annular array, a transmission cavity is arranged in the inner wall of the clamping rotating groove, which is far away from the side of the placing hole, a transmission gear is rotatably arranged in the transmission cavity, a winding wheel cavity is communicated in the inner wall of one side of the transmission cavity, a winding wheel capable of rotating in the winding wheel cavity is fixedly connected to one end of the transmission gear, a traction wire is wound on the winding wheel, and one end of the, the inner wall of one side, far away from the placing hole, of the transmission cavity is internally provided with a rack sliding groove which penetrates through the transmission cavity from top to bottom, an annular rotating groove with an outward opening is formed in the second lifting block, a rotating ring is rotatably arranged in the rotating groove, a first fixed block is fixedly arranged on the arc-shaped end surface on the right side of the rotating ring, a first rack which can slide in the rack sliding groove on the left side is fixedly arranged on the right side end surface of the first fixed block, a second fixed block is fixedly arranged on the arc-shaped end surface on the peripheral side of the planting room, and second racks which can extend into the rack sliding grooves on the right side and the front side and the rear side are fixedly arranged on the second fixed block, wherein the second racks and the first racks can be respectively meshed with the transmission gears on the periphery, and when the second racks or the first racks extend into the rack sliding grooves, the transmission gears can be driven to rotate through, and then the reel is driven to tighten the traction wire, and the swinging rod is pulled to swing.
Preferably, the sealing cover component comprises an arc-shaped fixed block which is fixedly arranged on the right inner wall of the arc-shaped sliding groove and can slide in the arc-shaped lifting groove, the arc-shaped lifting groove is communicated with an arc-shaped rotating groove which is arranged in the front inner wall of the arc-shaped lifting groove and is close to the lower inner wall, the arc-shaped rotating groove can be used for the arc-shaped fixed block to slide, a sealing cover which is arranged on the upper side of the planting device is fixedly arranged on the upper side end surface of the arc-shaped sliding block, a switching sliding groove with a downward opening is arranged in the sealing cover, a ventilating pipe which is communicated with the switching sliding groove is arranged in the sealing cover, a switching sliding block which can separate two ends of the ventilating pipe is slidably arranged in the switching sliding groove, a communicating hole which can be communicated with the ventilating pipe is arranged in the, when the sealing cover descends to the maximum extent, the switching slide block can be pushed to slide in the switching sliding groove by the counterforce generated when the lower end of the switching slide block is abutted to the upper side end face of the planting device, and then the vent pipe is communicated with the communicating hole.
Preferably, a user can input carbon dioxide into the cultivation room through the ventilation pipe, so that the photosynthetic carbon dioxide is provided for the plants in the cultivation room during cultivation.
Preferably, a light source is fixedly arranged on the lower side end face of the sealing cover, the light source can be used for carrying out work-piece processing through an external power supply, and light emitted by the light source is blue-violet light or red-orange light, so that photosynthesis can be accelerated.
Preferably, the arc spout is the arc, just the arc fixed block reaches the arc turn trough also is the arc, just the arc spout the arc fixed block with the radian of arc turn trough all is with the axle center of lift screw is the circular arc of centre of a circle, and then can drive when lift screw rotates the arc slider is in the orbit in the arc spout.
Preferably, the buffer block is made of low-density polyether, so that when a plant is clamped, the clamping constraint on the plant can be reduced due to the flexibility of the buffer block, and the plant cannot be hindered from growing when the plant grows.
The invention has the beneficial effects that: the device is simple in structure and convenient to operate, when the device is used for soilless culture and planting, the device can fill carbon dioxide and illumination into plants under the condition that the plants are isolated, raw materials are provided for photosynthesis of the plants, meanwhile, precious plants are convenient to clamp or take down when the plants are cultured, the device is convenient to operate, and meanwhile, when the plants are cultured through the device, the device can be placed at any position without using soil, so that the utilization rate of the soil is greatly increased, and the device is worthy of recommendation for use.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of a nutrient solution circulating soilless cultivation device for precious plants according to the present invention;
FIG. 2 is a schematic structural view of the arc-shaped sliding block and the arc-shaped sliding chute in FIG. 1 in a top view direction;
FIG. 3 is a schematic top view of the clamping block of FIG. 1;
FIG. 4 is a schematic view of the structure in the direction "A-A" in FIG. 3;
fig. 5 is a schematic structural view of the rotary slot and the rotary ring in fig. 1 in a top view.
Detailed Description
The invention will now be described in detail with reference to fig. 1-5, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a nutrient solution circulating type precious plant soilless culture device, which is further explained by combining the attached drawings of the invention:
the soilless cultivation equipment for precious plants with circulating nutrient solution comprises a cultivation device 101, wherein a cultivation room 102 with an upward opening is arranged in the cultivation device 101, a nutrient solution through pipe 105 which penetrates left and right is arranged in the lower inner wall of the cultivation room 102, nutrient solution is communicated in the nutrient solution through pipe 105, a through hole 117 is communicated between the lower inner wall of the cultivation room 102 and the upper inner wall of the nutrient solution through pipe 105, a clamping block 144 is slidably arranged in the cultivation room 102, a placing hole 118 is vertically penetrated in the clamping block 144, clamping parts which can clamp plants placed in the placing hole 118 are arranged in an annular array in the arc-shaped inner wall on the peripheral side of the placing hole 118, a lifting chute 126 is communicated in the inner wall on the left side of the cultivation room 102, and a lifting motor 132 is fixedly arranged in the inner wall on the upper side of the lifting chute 126, a lifting screw 128 which can rotate in the lifting chute 126 is connected to the lower end of the lifting motor 132, a first lifting block 122 which can slide in the lifting chute 126 and is in threaded connection with the lifting screw 128 is fixedly arranged on the left end surface of the clamping block 144, a second lifting block 143 which is arranged on the upper side of the first lifting block 122 and is slidably arranged in the lifting chute 126 and is in threaded connection with the lifting screw 128, a semi-arc-shaped chute 123 with an upward opening is arranged in the inner wall of the left side of the lifting chute 126 in a communicated manner, an arc-shaped sliding block 141 which can slide in the arc-shaped sliding chute 123 is fixedly arranged on the left end surface of the second lifting block 143, a sealing cover component which can seal the upper end opening of the cultivation room 102 is fixedly arranged on the arc-shaped sliding block 141, the lifting motor 132 can drive the capping assembly to close or open the cultivation room 102 during the process of driving the clamping block 144 to lift.
Advantageously, the clamping member includes a clamping rotating groove 113 communicated with each other and disposed in an arc-shaped inner wall of the circumferential side of the placing hole 118, a clamping rotating block 112 is rotatably disposed in the clamping rotating groove 113, a swinging rod 114 is fixedly disposed on an arc-shaped end surface of the clamping rotating block 112, a clamping block 115 is fixedly connected to an upper end of the swinging rod 114, a buffer block 116 is fixedly disposed on an end surface of an opposite side of the clamping block 115 in an annular array, a transmission cavity 107 is disposed in an inner wall of the clamping rotating groove 113 away from the placing hole 118, a transmission gear 108 is rotatably disposed in the transmission cavity 107, a reel cavity 145 is disposed in an inner wall of one side of the transmission cavity 107 in a communicating manner, a reel 109 capable of rotating in the reel cavity 145 is fixedly connected to one end of the transmission gear 108, and a traction wire 111 is wound on the reel 109, one end of the traction wire 111 is fixedly connected to the swing rod 114, a rack sliding groove 106 is vertically arranged in the inner wall of one side of the transmission cavity 107 far away from the placing hole 118, an annular rotating groove 125 with an outward opening is arranged in the second lifting block 143, a rotating ring 124 is rotatably arranged in the rotating groove 125, a first fixing block 121 is fixedly arranged on the right arc-shaped end surface of the rotating ring 124, a first rack 119 capable of sliding in the rack sliding groove 106 on the left side is fixedly arranged on the right end surface of the first fixing block 121, a second fixing block 104 is fixedly arranged on the circumferential arc-shaped end surface of the planting room 102, a second rack 103 capable of extending into the rack sliding groove 106 on the right side and the front and back sides is fixedly arranged on the second fixing block 104, wherein the second rack 103 and the first rack 119 can be respectively meshed with the transmission gears 108 on the periphery, when the second rack 103 or the first rack 119 extends into the rack sliding groove 106, the transmission gear 108 can be driven to rotate through the meshing relationship of the gear and the rack, so as to drive the reel 109 to tighten the traction wire 111, and further to pull the swing rod 114 to swing.
Advantageously, the sealing cover assembly includes an arc fixing block 131 fixedly disposed on the right inner wall of the arc chute 123 and capable of sliding in the arc lifting groove 127, the arc lifting groove 127 is provided with an arc rotating groove 129 for the arc fixing block 131 to slide in a communicating manner in the front inner wall close to the lower inner wall, the upper end surface of the arc sliding block 141 is fixedly provided with a sealing cover 138 located on the upper side of the planting device 101, the sealing cover 138 is provided with a switching chute 134 with a downward opening, the sealing cover 138 is provided with a vent pipe 133 communicated with the switching chute 134, the switching chute 134 is internally provided with a switching sliding block 136 capable of separating two ends of the vent pipe 133 in a sliding manner, the switching sliding block 136 is provided with a communicating hole 137 capable of communicating the vent pipe 133 in a left-right penetrating manner, and a pushing spring 135 is fixedly disposed between the upper end surface of the switching sliding block 136 and the upper inner wall of the switching chute, when the cover 138 is lowered to the maximum, the switching slider 136 is pushed to slide in the switching chute 134 by a reaction force generated when the lower end of the switching slider 136 abuts against the upper end surface of the plant 101, and the vent pipe 133 is communicated with the communication hole 137.
Advantageously, a user may introduce carbon dioxide into the growth chamber 102 through the snorkel 133 to facilitate the provision of photosynthetic carbon dioxide to the plants within the growth chamber 102 during growth.
Beneficially, a light source 139 is fixedly disposed on the lower end surface of the cover 138, the light source 139 may perform work-piece processing through an external power source, and light emitted by the light source 139 is blue-violet light or red-orange light, so as to accelerate photosynthesis.
Beneficially, the arc-shaped sliding groove 123 is arc-shaped, the arc-shaped fixing block 131 and the arc-shaped rotating groove 129 are also arc-shaped, and the arcs of the arc-shaped sliding groove 123, the arc-shaped fixing block 131 and the arc-shaped rotating groove 129 are arcs taking the axis of the lifting screw 128 as the center of a circle, so that when the lifting screw 128 rotates, the arc-shaped sliding block 141 can be driven to orbit in the arc-shaped sliding groove 123.
Advantageously, the buffer block 116 is made of low-density polyether, so that when a plant is clamped, the clamping constraint on the plant can be reduced due to the flexibility of the buffer block 116, and the plant growth cannot be hindered.
In an initial state, the swing rod 114 is lowered to the maximum extent in the cultivation room 102, the second rack 103 and the first rack 119 slide out of the rack sliding groove 106, at this time, the buffer block 116 approaches to each other to clamp the plant, at the same time, the first lifting block 122 is lowered to the maximum extent in the lifting sliding groove 126, the lower end surface of the cover 138 abuts against the upper end surface of the cultivation device 101, at this time, the communication hole 137 is communicated with the ventilation pipe 133 to provide carbon dioxide to the cultivation room 102, and the light source 139 emits blue-violet light or red-orange light in a power supply state.
When the plant needs to be observed or taken out, the lifting motor 132 is started to drive the lifting screw 128 to rotate, at this time, the rotating lifting screw 128 drives the second lifting block 143 and the first lifting block 122 to ascend in the lifting chute 126, at this time, the first lifting block 122 drives the clamping block 144 to ascend, when the first rack 119 and the second rack 103 gradually slide into the rack chute 106, the rack chute 106 and the first rack 119 drive the transmission gear 108 to rotate, so as to accommodate the pull wire 111 and drive the swing rod 114 to swing, so as to lose pressure on the plant, and at the same time, when the second lifting block 143 drives the arc-shaped 141 slide block to ascend to the maximum extent, the arc-shaped fixed block 131 slides to the position of the arc-shaped rotary chute 129, at this time, the arc-shaped slide block 141 is restrained in rotation, the second lifting block 143 is lifted to the maximum extent in the lifting chute 126, at this time, the lifting motor 132 continues to rotate, and then the second lifting block 143 is driven to rotate in the lifting chute 126, and then the arc-shaped sliding block 141 is driven to slide in the arc-shaped chute 123, and then the sealing cover 138 is driven to rotate around the axis of the lifting screw 128, and further the axis is staggered with the upper end opening of the cultivation room 102, and at this time, a user can take down the plants in the cultivation room 102;
in the process of rotation of the lifting motor 132, when the second lifting block 143 is lifted to the maximum extent, the lower ends of the first rack 119 and the second rack 103 extend into the rack sliding groove 106, and in the process of sliding the arc-shaped fixing block 131 in the arc-shaped rotating groove 129, the first lifting block 122 continues to be lifted, and at this time, the transmission gear 108 can be driven by the second rack 103 and the first rack 119 to rotate;
when the lifting motor 132 rotates reversely, because the arc-shaped fixed block 131 is located in the arc-shaped rotating groove 129, and the arc-shaped fixed block 131 is constrained by the upper inner wall of the arc-shaped rotating groove 129, at this time, the arc-shaped slider 141 rotates relative to the implanter 101, and when the arc-shaped fixed block 131 slides into the arc-shaped lifting groove 127, the front end face of the arc-shaped fixed block 131 abuts against the front inner wall of the arc-shaped lifting groove 127, at this time, the arc-shaped slider 141 is rotationally constrained, and further, the arc-shaped slider 141 and the second lifting block 143 start to descend under the rotation of the lifting screw 128.
The invention has the beneficial effects that: the device is simple in structure and convenient to operate, when the device is used for soilless culture and planting, the device can fill carbon dioxide and illumination into plants under the condition that the plants are isolated, raw materials are provided for photosynthesis of the plants, meanwhile, precious plants are convenient to clamp or take down when the plants are cultured, the device is convenient to operate, and meanwhile, when the plants are cultured through the device, the device can be placed at any position without using soil, so that the utilization rate of the soil is greatly increased, and the device is worthy of recommendation for use.
In the above manner, a person skilled in the art can make various changes depending on the operation mode within the scope of the present invention.

Claims (7)

1. The utility model provides a circulating precious plant of nutrient solution does not have soil and plants equipment which characterized in that: comprises a planting device (101), a planting chamber (102) with an upward opening is arranged in the planting device (101), a nutrient solution through pipe (105) which penetrates through the planting chamber (102) from left to right is arranged in the lower inner wall of the planting chamber (102), nutrient solution is communicated in the nutrient solution through pipe (105), a through hole (117) is communicated between the lower inner wall of the planting chamber (102) and the upper inner wall of the nutrient solution through pipe (105), a clamping block (144) is slidably arranged in the planting chamber (102), a placing hole (118) is vertically arranged in the clamping block (144) in a penetrating manner, clamping components which can clamp plants placed in the placing hole (118) are arranged in an annular array in the arc-shaped inner walls on the periphery of the placing hole (118), a lifting chute (126) is communicated in the inner wall on the left side of the planting chamber (102), and a lifting motor (132) is fixedly arranged in the inner wall on the upper side of the lifting chute (126), the lower end of the lifting motor (132) is in power connection with a lifting screw rod (128) which can rotate in the lifting chute (126), a first lifting block (122) which can slide in the lifting chute (126) and is in threaded connection with the lifting screw rod (128) is fixedly arranged on the left end face of the clamping block (144), a second lifting block (143) which is in threaded connection with the lifting screw rod (128) is slidably arranged on the upper side of the first lifting block (122) and is positioned in the lifting chute (126), a semi-arc-shaped sliding chute (123) with an upward opening is arranged in the left inner wall of the lifting chute (126), an arc-shaped sliding block (141) which can slide in the arc-shaped sliding chute (123) is fixedly arranged on the left end face of the second lifting block (143), and a sealing cover component which can seal the upper end opening of the planting room (102) is fixedly arranged on the arc-shaped sliding block (141), the lifting motor (132) can drive the sealing cover component to close or open the cultivation room (102) in the process of driving the clamping block (144) to lift.
2. A nutrient solution circulation type precious plant soilless culture device according to claim 1, characterized in that: the clamping part comprises clamping rotating grooves (113) which are communicated and arranged in arc-shaped inner walls on the peripheral sides of the placing holes (118), clamping rotating blocks (112) are rotatably arranged in the clamping rotating grooves (113), swinging rods (114) are fixedly arranged on arc-shaped end faces of the clamping rotating blocks (112), clamping blocks (115) are fixedly connected to the upper ends of the swinging rods (114), buffer blocks (116) are fixedly arranged on the end faces of one sides, opposite to the clamping blocks (115), of the annular arrays, transmission cavities (107) are formed in the inner walls, far away from the placing holes (118), of the clamping rotating grooves (113), transmission gears (108) are rotatably arranged in the transmission cavities (107), winding wheel cavities (145) are communicated in the inner walls of one sides of the transmission cavities (107), and winding wheels (109) which can rotate in the winding wheel cavities (145) are fixedly connected to one ends of the transmission gears (108), the reel (109) is wound with a traction wire (111), one end of the traction wire (111) is fixedly connected to the swinging rod (114), the transmission cavity (107) is far away from the inner wall of one side of the placement hole (118) and is internally provided with a rack sliding groove (106) which penetrates up and down, an annular rotating groove (125) with an outward opening is formed in the second lifting block (143), a rotating ring (124) is rotatably arranged in the rotating groove (125), a first fixing block (121) is fixedly arranged on the right side arc-shaped end surface of the rotating ring (124), a first rack (119) which can slide in the rack sliding groove (106) on the left side is fixedly arranged on the right side end surface of the first fixing block (121), a second fixing block (104) is fixedly arranged on the peripheral side arc-shaped end surface of the planting room (102), and a second rack (103) which can extend into the rack sliding groove (106) on the right side and the front and back sides is fixedly arranged on the second fixing block (104), the second rack (103) and the first rack (119) can be respectively meshed with the transmission gears (108) on the periphery.
3. A nutrient solution circulation type precious plant soilless culture device according to claim 2, characterized in that: the sealing cover component comprises an arc-shaped fixed block (131) which is fixedly arranged on the inner wall of the right side of the arc-shaped sliding groove (123) and can slide in the arc-shaped lifting groove (127), the arc-shaped lifting groove (127) is communicated with the inner wall of the front side close to the inner wall of the lower side and is provided with an arc-shaped rotating groove (129) for the arc-shaped fixed block (131) to slide, the upper side end surface of the arc-shaped sliding block (141) is fixedly provided with a sealing cover (138) positioned on the upper side of the planting device (101), the sealing cover (138) is internally provided with a switching sliding groove (134) with a downward opening, the sealing cover (138) is internally provided with a ventilating pipe (133) communicated with the switching sliding groove (134), the switching sliding block (136) capable of separating two ends of the ventilating pipe (133) is slidably arranged in the switching sliding groove (134), and the left and right penetrating through, and a pushing spring (135) is fixedly arranged between the upper side end surface of the switching sliding block (136) and the upper side inner wall of the switching sliding chute (134).
4. A nutrient solution circulation type precious plant soilless culture device according to claim 3, characterized in that: a user can input carbon dioxide into the cultivation room (102) through the ventilation pipe (133), so that the photosynthetic carbon dioxide is provided for the plants in the cultivation room (102) when the plants are cultivated.
5. A nutrient solution circulation type precious plant soilless culture device according to claim 4, characterized in that: the light source (139) is fixedly arranged on the lower side end face of the sealing cover (138), the light source (139) can be used for carrying out work pieces through an external power supply, and light emitted by the light source (139) is blue-violet light or red-orange light, so that photosynthesis can be accelerated.
6. A nutrient solution circulation type precious plant soilless culture device according to claim 5, characterized in that: arc spout (123) are the arc, just arc fixed block (131) and arc rotating chute (129) also are the arc, just arc spout (123) arc fixed block (131) with the radian of arc rotating chute (129) all is with the circular arc that the axle center of elevating screw (128) is the centre of a circle.
7. A nutrient solution circulation type precious plant soilless culture device according to claim 6, characterized in that: the buffer block (116) is made of low-density polyether, so that clamping restraint on plants can be reduced due to the flexibility of the buffer block (116) when the plants are clamped, and the plant growth cannot be hindered.
CN201911002777.0A 2019-10-22 2019-10-22 Nutrient solution circulating type soilless culture equipment for precious plants Withdrawn CN110612901A (en)

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Application Number Priority Date Filing Date Title
CN201911002777.0A CN110612901A (en) 2019-10-22 2019-10-22 Nutrient solution circulating type soilless culture equipment for precious plants

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Application Number Priority Date Filing Date Title
CN201911002777.0A CN110612901A (en) 2019-10-22 2019-10-22 Nutrient solution circulating type soilless culture equipment for precious plants

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111149675A (en) * 2020-02-12 2020-05-15 佛山市鼎科科技发展有限公司 Water planting equipment with hole stopper

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CN1262860A (en) * 1999-02-09 2000-08-16 娄志平 Batting-like washable non-woven fabric anchor root greensward blanket and its application method for greening roof
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CN109937866A (en) * 2019-04-04 2019-06-28 嘉兴芸诗娇电子商务有限公司 A kind of ecological circulation oxygen supply type soilless culture of flowers device
CN209449413U (en) * 2019-01-16 2019-10-01 王珊 A kind of vegetable soilless culture matrix pallet

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CN111149675A (en) * 2020-02-12 2020-05-15 佛山市鼎科科技发展有限公司 Water planting equipment with hole stopper
CN111149675B (en) * 2020-02-12 2021-07-27 佛山市鼎科科技发展有限公司 Water planting equipment with hole stopper

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