CN110537437B - Heat preservation device for planting water chestnuts in greenhouse - Google Patents
Heat preservation device for planting water chestnuts in greenhouse Download PDFInfo
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- CN110537437B CN110537437B CN201910965060.XA CN201910965060A CN110537437B CN 110537437 B CN110537437 B CN 110537437B CN 201910965060 A CN201910965060 A CN 201910965060A CN 110537437 B CN110537437 B CN 110537437B
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- greenhouse
- clamping
- clamping plate
- convex lens
- heat preservation
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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
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/243—Collecting solar energy
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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
- A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
- A01G9/245—Conduits for heating by means of liquids, e.g. used as frame members or for soil heating
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Greenhouses (AREA)
Abstract
The invention discloses a heat preservation device for planting water chestnuts in a greenhouse, which belongs to the technical field of greenhouse heat preservation devices, wherein clear water is filled in a heat absorption pipe, the heat absorption pipe is blocked by a plug, the heat absorption pipe is clamped by a heat absorption pipe clamping component, a first clamping plate and a second clamping plate are clamped together to further fix the heat absorption pipe, a convex lens is clamped at the inner side of a convex lens clamping component, a first telescopic rod is adjusted to a proper height to further adjust the focal length of the convex lens, the device is clamped between greenhouse steel frames by a greenhouse steel frame clamping component, sunlight irradiating through the convex lens under the irradiation of external sunlight penetrates through the first clamping plate and is focused on the heat absorption pipe to heat the clear water in the heat absorption pipe, and good heat preservation is realized through the heat dissipation of warm water in the heat absorption pipe at night or during the temperature reduction, so that the heat preservation effect in the greenhouse is improved.
Description
Technical Field
The invention relates to a greenhouse heat preservation device, in particular to a heat preservation device for planting water chestnuts in a greenhouse, and belongs to the technical field of greenhouse heat preservation devices.
Background
The greenhouse planting technology is a common technology, has good heat preservation performance, is popular among people, and can eat out-of-season vegetables at any time.
In general, the greenhouse vegetables adopt a structural framework mainly made of bamboo and steel, and then one or more layers of heat-insulating plastic films are covered on the structural framework, so that a complete greenhouse space is manufactured by a simple structure, and the plastic films can effectively prevent carbon dioxide generated in the growth process of the vegetables from losing so as to achieve the heat-insulating effect required in the greenhouse.
Water chestnuts, namely water chestnuts, combined yams, linden, and the like, belong to monocotyledonous cyperaceae, are perennial rhizomatous herbaceous plants, have slender creeping rhizomes, grow tubers at the tops of the creeping rhizomes, common-leaf water chestnuts, most stalks, clumps, erections, cylinders and most diaphragm membranes, have knots on the surfaces of the dried stalks, but are not obvious, grayish green, smooth and hairless, have leaves lacking, only have 2-3 leaf sheaths at the base parts of the stalks, have membrane-like substances, green yellow, purplish red or brown, grow up spikes, and are cylinders, have two scales at the base parts of the spikes, are hollow and have no flowers, and hold the base parts of the spikes for a week; the rest scales are full of flowers, the smaller nuts are half and a half as long and have barbs and stigmas, the small nuts are wide, inverted egg-shaped and biconvex, the top ends of the small nuts are not constricted, the stigma bases are rapidly narrowed from the wide bases to be flat and triangular, and the flowering period is 5-10 months.
The water chestnut is produced in China, widely distributed all over the world and cultivated all over China, the water chestnuts are in tropical and subtropical regions, are purple black in skin color, pure white in meat quality, sweet and juicy in taste, are crisp and delicious, can be eaten as fruits and vegetables, are rich in starch in corms, can be eaten as raw foods or cooked foods or can be used for extracting starch, are sweet and delicious, are also used for medicinal purposes, stimulate the appetite and detoxify, eliminate indigestion and strengthen the intestines and stomach.
In the prior art, the heat preservation device for the greenhouse is usually only simply insulated by adopting a plurality of layers of heat preservation plastic films, the heat preservation effect of the heat preservation device in the mode is poor at night, and the sunlight is not sufficiently absorbed in the daytime, so that the problem is optimized by the designed heat preservation device for planting the water chestnuts in the greenhouse.
Disclosure of Invention
The invention mainly aims to provide a heat preservation device for planting water chestnuts in a greenhouse, clear water is filled in a heat absorption pipe, the heat absorption pipe is blocked by a plug, the heat absorption pipe is clamped by a heat absorption pipe clamping component, a first clamping plate and a second clamping plate are clamped together to further fix the heat absorption pipe, a convex lens is clamped at the inner side of the convex lens clamping component, a first telescopic rod is adjusted to a proper height to further adjust the focal length of the convex lens, the device is clamped between greenhouse steel frames by a greenhouse steel frame clamping component, sunlight irradiating from outside penetrates through the first clamping plate and focuses on the heat absorption pipe to heat the clear water in the heat absorption pipe, and the heat preservation effect in the greenhouse is improved by radiating heat through warm water in the heat absorption pipe at night or in the process of cooling.
The purpose of the invention can be achieved by adopting the following technical scheme:
a heat preservation device for planting water chestnuts in a greenhouse comprises a second clamping plate and four groups of second telescopic rods welded on two sides of the second clamping plate, wherein the four groups of second telescopic rods are provided with a greenhouse steel frame clamping assembly welded on the end parts of the four groups of second telescopic rods far away from the second clamping plate, a plurality of groups of heat absorption pipe clamping assemblies are arranged on the top part of the second clamping plate at equal intervals along the axial direction of the second clamping plate through screws, heat absorption pipes are clamped on the inner sides of the heat absorption pipe clamping assemblies, a first clamping plate is clamped on the top part of the second clamping plate, first telescopic rods are welded on the four corners of the first clamping plate far away from the top part of the second clamping plate, a convex lens placing plate is arranged at one end of the first telescopic rods far away from the first clamping plate, a plurality of groups of convex lens clamping assemblies are arranged on the top part of the convex lens placing plate at equal intervals, and convex lenses are clamped on the inner sides of the convex lens clamping assemblies, the first clamping plate, the second clamping plate, the heat absorption pipe and the convex lens placing plate are all made of high-temperature-resistant transparent plastics.
Preferably, the heat absorbing pipe clamping assembly comprises a convex fixed seat arranged on the top of the second clamping plate through a screw rod, the top of the convex fixing seat is respectively hinged with a first arc-shaped snap ring and a second arc-shaped snap ring through a hinge joint sheet, two groups of slots are arranged at the end part of the first arc-shaped snap ring far away from the convex fixed seat, second L-shaped hooks are welded on the first arc-shaped snap ring and positioned at the inner sides of the slots, the end part of the second arc-shaped snap ring far away from the convex fixed seat is provided with a slide block which can slide at the end part of the second arc-shaped snap ring, a first L-shaped hook matched with the second L-shaped hook is welded on one side of the sliding block facing the first arc-shaped snap ring, a shock absorber is arranged on one side of the sliding block, and one end of the shock absorber, which is far away from the sliding block, is provided with a side fixing plate welded at the inner end part of the second arc-shaped snap ring.
Preferably, the outside of bumper shock absorber is equipped with adjusting spring, the slider is kept away from the wearing layer has been laminated to one side of first L type pothook, the inboard of first arc snap ring and second arc snap ring has all laminated arc sponge cover.
Preferably, the second telescopic link comprises a second outer pipe welded on the second clamping plate and a second inner pipe sleeved on the inner side of the second telescopic link and capable of sliding on the inner side of the second telescopic link, a connecting arm is installed at one end, far away from the second clamping plate, of the second inner pipe, and the greenhouse steel frame clamping assembly is welded at one end, far away from the second telescopic link, of the connecting arm.
Preferably, big-arch shelter steelframe centre gripping subassembly include with linking arm welded spheroid, spheroidal outside cover is equipped with spherical cell body, the lateral part of spherical cell body is equipped with and runs through the tight locking lever of second of spherical cell body lateral part, just the tight locking lever of second with the spheroid is mutually supported, spherical cell body is kept away from spheroidal one end welding has the base, the base is kept away from the both ends of spherical cell body one side all have welded the fixed plate, and the intermediate position department in a set of fixed plate outside runs through there is first tight locking lever, and the one end welding that is located the inboard department of this fixed plate has the grip block.
Preferably, a plurality of groups of plug-in units are bonded on two sides of the top of the second clamping plate at equal intervals along the side edge of the second clamping plate, each plug-in unit is of a conical structure, a through hole is formed in the top of each plug-in unit of the conical structure, inserting rods are welded on two sides of the bottom of the first clamping plate at equal intervals along the side edge of the first clamping plate, and the inserting rods are matched with the through holes in the plug-in units.
Preferably, first telescopic link is including installing the first outer tube of first block board top four corners department, the inboard upper portion welding of first outer tube has U type seat, the inboard bottom welding of U type seat has first block spring, first block spring is kept away from the kelly is installed to one side of bottom in the U type seat, the inboard cover of second outer tube is equipped with first inner tube, first inner tube has seted up the card hole along its axial equidistant, the kelly with the card hole is mutually supported.
Preferably, the convex lens clamping component comprises a U-shaped clamping seat arranged on the convex lens placing plate, an articulated clamping plate is hinged to the middle position of the inner side of the U-shaped clamping seat, a second clamping spring is welded to the inner side of the articulated clamping plate, and one side, away from the articulated clamping plate, of the second clamping spring is welded to the inner side of the U-shaped clamping seat.
Preferably, the inner diameter of the convex lens is smaller than that of the U-shaped clamping seat, and the hinged clamping plate is matched with the convex lens.
Preferably, the fixed plate and one side of the clamping plate facing the fixed plate are both provided with a rubber layer, and the end part of the second locking rod is provided with a straight groove.
The invention has the beneficial technical effects that:
the heat preservation device for planting the water chestnuts in the greenhouse, provided by the invention, is characterized in that a heat absorption pipe is filled with clear water, the heat absorption pipe is blocked by a plug, the heat absorption pipe is clamped by a heat absorption pipe clamping component, a first clamping plate and a second clamping plate are clamped together to further fix the heat absorption pipe, a convex lens is clamped at the inner side of a convex lens clamping component, a first telescopic rod is adjusted to a proper height to further adjust the focal length of the convex lens, the device is clamped between greenhouse steel frames by a greenhouse steel frame clamping component, sunlight irradiating the outside through the convex lens penetrates through the first clamping plate and is focused on the heat absorption pipe to heat the clear water in the heat absorption pipe, and good heat preservation is realized by heat dissipation through warm water in the heat absorption pipe at night or during cooling, so that the heat preservation effect in the greenhouse is improved.
Drawings
FIG. 1 is an exploded perspective view of the heat preservation device for planting water chestnut in a greenhouse according to a preferred embodiment of the present invention;
FIG. 2 is an enlarged view of the structure at the point A of the preferred embodiment of the heat preservation device for planting the water chestnut in the greenhouse according to the invention;
FIG. 3 is a side cross-sectional view of a first telescoping rod of a preferred embodiment of an insulation system for growing water chestnut in a greenhouse in accordance with the present invention;
FIG. 4 is an enlarged view of the structure at the position B of a preferred embodiment of the heat preservation device for planting water-chestnuts in the greenhouse according to the invention;
FIG. 5 is a top view of a heat absorbing pipe engaging assembly of a preferred embodiment of the insulation system for planting water-chests in a greenhouse according to the present invention;
FIG. 6 is an enlarged view of the structure at the position C of a preferred embodiment of the heat preservation device for planting water-chestnuts in the greenhouse according to the invention;
FIG. 7 is a schematic view of a non-lens engaging assembly of a preferred embodiment of the insulation apparatus for planting water-chests in a greenhouse according to the present invention;
fig. 8 is an enlarged view of the structure at the position D of a preferred embodiment of the heat preservation device for planting the water chestnuts in the greenhouse.
In the figure: 1-convex lens, 2-convex lens placing plate, 3-convex lens clamping component, 4-first telescopic rod, 5-first clamping plate, 6-greenhouse steel frame clamping component, 7-connecting arm, 8-second telescopic rod, 9-heat absorbing pipe clamping component, 10-heat absorbing pipe, 11-inserted rod, 12-inserted component, 13-first locking rod, 14-clamping plate, 15-fixing plate, 16-base, 17-spherical groove body, 18-sphere, 19-second locking rod, 20-first inner pipe, 21-clamping hole, 22-first outer pipe, 23-U-shaped base, 24-clamping rod, 25-first clamping spring, 26-convex fixing base, 27-hinge piece, 28-first arc-shaped clamping ring, 29-arc-shaped sponge sleeve, 30-a first L-shaped clamping hook, 31-a side fixing plate, 32-a shock absorber, 33-an adjusting spring, 34-a sliding block, 35-a slot, 36-a second L-shaped clamping hook, 37-a U-shaped clamping seat, 38-a hinged clamping plate, 39-a second clamping spring, 40-a second arc-shaped clamping ring and 41-a second clamping plate.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-8, the heat preservation device for planting water-chests in a greenhouse provided by this embodiment includes a second engaging plate 41 and four sets of second telescopic rods 8 welded on two sides of the second engaging plate 41, the four sets of second telescopic rods 8 are welded on the ends of the four sets of second telescopic rods 8 far away from the second engaging plate 41, a greenhouse steel frame clamping assembly 6 is welded on the top of the second engaging plate 41, a plurality of sets of heat absorbing pipe engaging assemblies 9 are mounted on the top of the second engaging plate 41 at equal intervals along the axial direction of the second engaging plate 41 by screws, a heat absorbing pipe 10 is engaged on the inner side of the heat absorbing pipe engaging assembly 9, a first engaging plate 5 is engaged on the top of the second engaging plate 41, first telescopic rods 4 are welded on the four corners of the first engaging plate 5 far away from the top of the second engaging plate 41, a convex lens placing plate 2 is mounted on the end of the first telescopic rod 4 far away from the first engaging plate 5, a plurality of convex lens engaging assemblies 3 are mounted on the top of the convex lens placing plate 2 at equal intervals, the convex lens 1 is clamped on the inner side of the convex lens clamping component 3, and the first clamping plate 5, the second clamping plate 41, the heat absorbing pipe 10 and the convex lens placing plate 2 are all made of high-temperature resistant transparent plastics.
Fill with the clear water in the heat absorption pipe 10, block up heat absorption pipe 10 through the stopper, fasten heat absorption pipe 10 through heat absorption pipe block subassembly 9, it is together further fixed to heat absorption pipe 10 with first block board 5 and second block board 41 card, through convex lens 1 block in convex lens block subassembly 3 inboardly, through adjusting first telescopic link 4 to suitable height, and then adjust convex lens 1's focus, through big-arch shelter steelframe centre gripping subassembly 6 with the device centre gripping between the big-arch shelter steelframe, outside sunshine shines down the sunshine and runs through first block board 5 focus and heat at heat absorption pipe 10 to its inside clear water, dispel the heat through the warm water in the heat absorption pipe 10 when evening or cooling and realize good heat preservation, thereby the heat preservation effect in the big-arch shelter has been improved.
In this embodiment, the heat absorbing pipe engaging assembly 9 includes a convex fixing seat 26 installed on the top of the second engaging plate 41 through a screw, the top of the convex fixing seat 26 is hinged to a first arc-shaped snap ring 28 and a second arc-shaped snap ring 40 through a hinge plate 27, two sets of slots 35 are disposed on the end of the first arc-shaped snap ring 28 away from the convex fixing seat 26, a second L-shaped hook 36 is welded on the first arc-shaped snap ring 28 and on the inner side of the slot 35, a sliding block 34 capable of sliding on the end of the second arc-shaped snap ring 40 is disposed on the end of the second arc-shaped snap ring 40 away from the convex fixing seat 26, a first L-shaped hook 30 mutually matched with the second L-shaped hook 36 is welded on the side of the sliding block 34 facing the first arc-shaped snap ring 28, a damper 32 is installed on one side of the sliding block 34, and a side fixing plate 31 welded on the end of the damper 32 away from the sliding block 34 is installed on the end of the end plate 31 welded on the end of the second arc-shaped snap ring 40, the outer side of the shock absorber 32 is provided with an adjusting spring 33, one side of the sliding block 34, which is far away from the first L-shaped hook 30, is attached with a wear-resistant layer, and the inner sides of the first arc-shaped snap ring 28 and the second arc-shaped snap ring 40 are both attached with an arc-shaped sponge sleeve 29.
Through sliding the sliding block 34, make its second L type pothook 36 separate with first L type pothook 30, and then open first arc snap ring 28 and second arc snap ring 40, put into the inboard of arc sponge cover 29 with heat absorption pipe 10, closed first arc snap ring 28 and second arc snap ring 40 make its second L type pothook 36 and first L type pothook 30 block, make its second L type pothook 36 and first L type pothook 30 block under the reaction of bumper shock absorber 32 and adjusting spring 33 compact, thereby carry out firm block to heat absorption pipe 10.
In this embodiment, the second telescopic rod 8 includes a second outer tube welded on the second engaging plate 41 and a second inner tube sleeved on the inner side of the second telescopic rod 8 and capable of sliding inside the second telescopic rod 8, the connecting arm 7 is installed at one end of the second inner tube far away from the second engaging plate 41, and the connecting arm 7 is used for welding the greenhouse steel frame clamping assembly 6 at one end far away from the second telescopic rod 8.
Thereby pull out the second inner tube to the first outer tube inboard through pulling linking arm 7, and then adjust the interval between big-arch shelter steelframe centre gripping subassembly 6 and the big-arch shelter steelframe to be convenient for big-arch shelter steelframe centre gripping subassembly 6 block is on the big-arch shelter steelframe.
In this embodiment, big-arch shelter steelframe centre gripping subassembly 6 includes with connecting arm 7 welded spheroid 18, spherical cell body 17 is equipped with to the outside cover of spheroid 18, spherical cell body 17's lateral part is equipped with the second locking lever 19 that runs through spherical cell body 17 lateral part, and second locking lever 19 mutually supports with spheroid 18, spherical cell body 17 keeps away from the one end welding of spheroid 18 has base 16, base 16 keeps away from both ends of spherical cell body 17 one side and all has welded fixed plate 15, the intermediate position department in a set of fixed plate 15 outside has run through first locking lever 13, and the one end welding that is located the inboard department of this fixed plate 15 has grip block 14.
The angle of the base 16 is adjusted by adjusting the angle of the spherical groove body 17, the clamping plate 14 and the fixing plate 15 are placed on the outer side of the greenhouse steel frame, the clamping plate 14 is driven to move by adjusting the first locking rod 13, the clamping plate 14 is clamped on the outer side of the greenhouse steel frame, and the second locking rod 19 is adjusted to fasten the spherical groove body 17 and the sphere 18.
In this embodiment, a plurality of sets of inserts 12 are bonded to two sides of the top of the second engaging plate 41 along the side of the second engaging plate 41 at equal intervals, the inserts 12 are conical, a through hole is formed in the top of the inserts 12 with conical structure, the inserting rods 11 are welded to two sides of the bottom of the first engaging plate 5 at equal intervals along the side of the first engaging plate 5, and the inserting rods 11 are matched with the through holes in the inserts 12.
The insertion rod 11 is inserted into the through hole of the insert 12, whereby the first engaging plate 5 and the second engaging plate 41 are engaged with each other.
In this embodiment, first telescopic link 4 is including installing the first outer tube 22 in 5 top four corners departments of first block board, the inboard upper portion welding of first outer tube 22 has U type seat 23, the inboard bottom welding of U type seat 23 has first block spring 25, the card pole 24 is installed to one side of bottom in U type seat 23 is kept away from to first block spring 25, the inboard cover of first outer tube 22 is equipped with first inner tube 20, first inner tube 20 has seted up card hole 21 along its axial equidistant, card pole 24 and card hole 21 mutually support.
Place board 2 through lifting up or suppressing convex lens and make its first inner tube 20 at the inside motion of first outer tube 22 to make its first block spring 25's reaction force down make its kelly 24 block inboard at calorie hole 21, and then realize the block after adjusting the position to first inner tube 20, and then realize placing the regulation of board 2 height to convex lens, thereby realize the regulation to the focus.
In this embodiment, the convex lens clamping component 3 includes a U-shaped clamping seat 37 installed on the convex lens placing plate 2, a hinged clamping plate 38 is hinged at the middle position of the inner side of the U-shaped clamping seat 37, a second clamping spring 39 is welded at the inner side of the hinged clamping plate 38, and one end of the second clamping spring 39, which is far away from the hinged clamping plate 38, is welded at the inner side of the U-shaped clamping seat 37.
Insert convex lens 1 one side slope to the inboard top of U type cassette 37, insert the other end at the inboard top of U type cassette 37 with convex lens 1 opposite side again, realize the block to convex lens 1 through articulated cardboard 38, realize the block that compacts more through second block spring 39, make its articulated cardboard 38 rotate under the recovery of second block spring 39 through breaking off with the fingers and thumb convex lens 1 that damages, and then take out convex lens 1, thereby realize the change to convex lens 1.
In this embodiment, the inner diameter of the convex lens 1 is smaller than that of the U-shaped clamping seat 37, the hinge clamping plate 38 and the convex lens 1 are matched with each other, a rubber layer is arranged on one side of the fixing plate 15 and one side of the clamping plate 14, and a straight groove is formed at the end of the second locking rod 19.
As shown in fig. 1 to 8, the working process of the heat preservation device for planting water chestnut in a greenhouse provided by the embodiment is as follows:
step 1: the second L-shaped hook 36 is separated from the first L-shaped hook 30 by sliding the sliding block 34, so that the first arc-shaped clamping ring 28 and the second arc-shaped clamping ring 40 are opened, the heat absorption pipe 10 is placed to the inner side of the arc-shaped sponge sleeve 29, the first arc-shaped clamping ring 28 and the second arc-shaped clamping ring 40 are closed, the second L-shaped hook 36 is clamped with the first L-shaped hook 30, the second L-shaped hook 36 is clamped and compacted with the first L-shaped hook 30 under the reaction of the shock absorber 32 and the adjusting spring 33, and the heat absorption pipe 10 is firmly clamped;
step 2: the insertion rod 11 is inserted into the through hole of the plug-in 12, so that the first clamping plate 5 and the second clamping plate 41 are clamped;
and step 3: one side of the convex lens 1 is obliquely inserted into the top of the inner side of the U-shaped clamping seat 37, the other side of the convex lens 1 is inserted into the other end of the top of the inner side of the U-shaped clamping seat 37, the convex lens 1 is clamped through the hinged clamping plate 38, and more compact clamping is realized through the second clamping spring 39;
and 4, step 4: the convex lens placing plate 2 is lifted or pressed to enable the first inner tube 20 to move on the inner side of the first outer tube 22, so that the clamping rod 24 of the convex lens placing plate is clamped on the inner side of the clamping hole 21 under the reaction force of the first clamping spring 25, the clamping after the position of the first inner tube 20 is adjusted is achieved, the height of the convex lens placing plate 2 is adjusted, and the focal length is adjusted;
and 5: the connecting arm 7 is pulled so as to pull the second inner pipe out to the inner side of the first outer pipe, and further the distance between the greenhouse steel frame clamping assembly 6 and the greenhouse steel frame is adjusted;
step 6: the angle of the spherical groove body 17 is adjusted to realize the adjustment of the angle of the base 16, the clamping plate 14 and the fixing plate 15 are placed on the outer side of the greenhouse steel frame, the clamping plate 14 is driven to move by adjusting the first locking rod 13, the clamping plate 14 is clamped on the outer side of the greenhouse steel frame, and the second locking rod 19 is adjusted to fasten the spherical groove body 17 and the sphere 18, so that the device is used and installed.
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.
Claims (10)
1. The utility model provides a heat preservation device of planting water chestnut in big-arch shelter which characterized in that: the greenhouse frame clamping device comprises a second clamping plate (41) and second telescopic rods (8) welded on two sides of the second clamping plate (41), the second telescopic rods (8) are four groups, the end parts, far away from the second clamping plate (41), of the four groups of second telescopic rods (8) are all welded with greenhouse steel frame clamping components (6), the top of the second clamping plate (41) is provided with a plurality of groups of heat absorbing pipe clamping components (9) at equal intervals along the axial direction of the second clamping plate (41) through screws, the inner side of each heat absorbing pipe clamping component (9) is clamped with a heat absorbing pipe (10), the top of the second clamping plate (41) is clamped with a first clamping plate (5), the four corners, far away from the top of the second clamping plate (41), of the first clamping plate (5) are all welded with first telescopic rods (4), one end, far away from the first clamping plate (5), of each first telescopic rod (4) is provided with a convex lens placing plate (2), the heat absorption device is characterized in that a plurality of groups of convex lens clamping components (3) are arranged at the tops of the convex lens placing plates (2) at equal intervals, the convex lenses (1) are clamped on the inner sides of the convex lens clamping components (3), and the first clamping plate (5), the second clamping plate (41), the heat absorption pipe (10) and the convex lens placing plates (2) are all made of high-temperature-resistant transparent plastics.
2. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 1, wherein: the heat absorption pipe clamping component (9) comprises a convex fixing seat (26) arranged at the top of the second clamping plate (41) through a screw rod, the top of the side of the convex fixing seat (26) is respectively hinged with a first arc-shaped clamping ring (28) and a second arc-shaped clamping ring (40) through a hinge piece (27), two groups of slots (35) are arranged at the end part of the first arc-shaped clamping ring (28) far away from the convex fixing seat (26), a second L-shaped clamping hook (36) is welded at the inner side of the slot (35) on the first arc-shaped clamping ring (28), a sliding block (34) capable of sliding at the end part of the second arc-shaped clamping ring (40) is arranged at the end part of the second arc-shaped clamping ring (40) far away from the convex fixing seat (40), and a first L-shaped clamping hook (30) matched with the second L-shaped clamping hook (36) is welded at one side of the sliding block (34) facing the first arc-shaped clamping ring (28), a shock absorber (32) is installed on one side of the sliding block (34), and a side fixing plate (31) welded at the inner end of the second arc-shaped clamping ring (40) is installed at one end, far away from the sliding block (34), of the shock absorber (32).
3. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 2, wherein: the outside of bumper shock absorber (32) is equipped with adjusting spring (33), slider (34) are kept away from the wearing layer has been laminated to one side of first L type pothook (30), arc sponge cover (29) have all been laminated to the inboard of first arc snap ring (28) and second arc snap ring (40).
4. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 1, wherein: the second telescopic link (8) is including welding second outer pipe and cover on second block board (41) are established second telescopic link (8) inboard can be in the inboard gliding second inner tube of second telescopic link (8), this second inner tube is kept away from the one end of second block board (41) is installed linking arm (7), and through linking arm (7) are kept away from the one end welding of second telescopic link (8) big-arch shelter steelframe centre gripping subassembly (6).
5. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 4, wherein: greenhouse steelframe centre gripping subassembly (6) include with linking arm (7) welded spheroid (18), the outside cover of spheroid (18) is equipped with spherical cell body (17), the lateral part of spherical cell body (17) is equipped with and runs through the second locking lever (19) of spherical cell body (17) lateral part, just second locking lever (19) with spheroid (18) mutually support, spherical cell body (17) are kept away from the one end welding of spheroid (18) has base (16), base (16) are kept away from the both ends of spherical cell body (17) one side all weld fixed plate (15), and the intermediate position department in a fixed plate (15) outside runs through first locking lever (13), and the one end welding that first locking lever (13) are located this fixed plate (15) inboard department has grip block (14).
6. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 1, wherein: the both sides at second block board (41) top are followed the equidistant bonding of second block board (41) side has multiunit plug-in components (12), and this plug-in components (12) are conical structure, and the top of conical structure plug-in components (12) is opened there is the through-hole, the both sides of first block board (5) bottom are followed the equidistant welding of side of first block board (5) has inserted bar (11), and through-hole on this inserted bar (11) and this plug-in components (12) is mutually supported.
7. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 1, wherein: first telescopic link (4) are including installing first outer tube (22) of first block board (5) top four corners department, the inboard upper portion welding of first outer tube (22) has U type seat (23), the inboard bottom welding of U type seat (23) has first block spring (25), keep away from first block spring (25) kelly (24) are installed to one side of bottom in U type seat (23), the inboard cover of first outer tube (22) is equipped with first inner tube (20), equidistant card hole (21) have been seted up along its axial in first inner tube (20), kelly (24) with card hole (21) mutually support.
8. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 1, wherein: convex lens block subassembly (3) including install U type cassette (37) on convex lens place board (2), the inboard intermediate position department of U type cassette (37) articulates there is articulated cardboard (38), the inboard welding of articulated cardboard (38) has second block spring (39), just second block spring (39) are kept away from the one end welding of articulated cardboard (38) the inboard of U type cassette (37).
9. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 8, wherein: the inner diameter of the convex lens (1) is smaller than that of the U-shaped clamping seat (37), and the hinged clamping plate (38) is matched with the convex lens (1).
10. The heat preservation device for planting the water chestnuts in the greenhouse as claimed in claim 5, wherein: the fixed plate (15) and one side of the clamping plate (14) facing the fixed plate (15) are both provided with rubber layers, and the end part of the second locking rod (19) is provided with a straight groove.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910965060.XA CN110537437B (en) | 2019-10-11 | 2019-10-11 | Heat preservation device for planting water chestnuts in greenhouse |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910965060.XA CN110537437B (en) | 2019-10-11 | 2019-10-11 | Heat preservation device for planting water chestnuts in greenhouse |
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| CN110537437A CN110537437A (en) | 2019-12-06 |
| CN110537437B true CN110537437B (en) | 2021-08-03 |
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| CN201910965060.XA Active CN110537437B (en) | 2019-10-11 | 2019-10-11 | Heat preservation device for planting water chestnuts in greenhouse |
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| CN112056581B (en) * | 2020-08-12 | 2021-10-26 | 无为县年香马蹄种植专业合作社 | Automatic change water chestnut and clear away bud integrated device |
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|---|---|---|---|---|
| WO2005104819A1 (en) * | 2004-04-29 | 2005-11-10 | Johannes Van Tilborgh | Greenhouse having a daylight system |
| EP2476305A2 (en) * | 2011-01-18 | 2012-07-18 | Bode Project- en Ingenieursbureau B.V. | Building, in particular greenhouse having a system for absorbing sunlight |
| CN106538295A (en) * | 2016-10-26 | 2017-03-29 | 广西大学 | Solar energy greenhouse booth |
| CN106642742A (en) * | 2016-09-02 | 2017-05-10 | 李永义 | Solar heat collection technology based on outward-bulging lens internally provided with steps |
| CN109869923A (en) * | 2019-02-25 | 2019-06-11 | 北方工业大学 | Automatic light-adjusting heat-collecting type sunlight greenhouse based on heat pipe |
-
2019
- 2019-10-11 CN CN201910965060.XA patent/CN110537437B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005104819A1 (en) * | 2004-04-29 | 2005-11-10 | Johannes Van Tilborgh | Greenhouse having a daylight system |
| EP2476305A2 (en) * | 2011-01-18 | 2012-07-18 | Bode Project- en Ingenieursbureau B.V. | Building, in particular greenhouse having a system for absorbing sunlight |
| CN106642742A (en) * | 2016-09-02 | 2017-05-10 | 李永义 | Solar heat collection technology based on outward-bulging lens internally provided with steps |
| CN106538295A (en) * | 2016-10-26 | 2017-03-29 | 广西大学 | Solar energy greenhouse booth |
| CN109869923A (en) * | 2019-02-25 | 2019-06-11 | 北方工业大学 | Automatic light-adjusting heat-collecting type sunlight greenhouse based on heat pipe |
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| CN110537437A (en) | 2019-12-06 |
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