CN209283850U - Planting vegetable in greenhouse anti-freezing and heat-insulating device - Google Patents
Planting vegetable in greenhouse anti-freezing and heat-insulating device Download PDFInfo
- Publication number
- CN209283850U CN209283850U CN201821692898.3U CN201821692898U CN209283850U CN 209283850 U CN209283850 U CN 209283850U CN 201821692898 U CN201821692898 U CN 201821692898U CN 209283850 U CN209283850 U CN 209283850U
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- China
- Prior art keywords
- frame body
- motor
- insulating layer
- heat
- fixed
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 15
- 238000007710 freezing Methods 0.000 title claims abstract description 13
- 238000009413 insulation Methods 0.000 claims abstract description 29
- 238000004804 winding Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000000926 separation method Methods 0.000 claims description 9
- 230000002609 anti-worm Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 17
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000004321 preservation Methods 0.000 description 8
- 238000009434 installation Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 208000001034 Frostbite Diseases 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
Landscapes
- Greenhouses (AREA)
Abstract
The utility model discloses planting vegetable in greenhouse anti-freezing and heat-insulating devices, including two frame bodies, the frame body is equipped with fly net, first motor is fixed at the top of one of them described frame body, the second motor is fixed at the top of another described frame body, winding bar is rotatably connected between the first motor and the driving end of the second motor, the first insulating layer is connected on the winding bar, sliding bar is installed in parallel at the top of the ground of frame body two sides and frame body, the sliding bar both ends are provided with limited block, equidirectional one end of three sliding bars is fixedly welded with fixed block, several movable blocks are movably installed on the sliding bar of the fixed block side, arch support bar is fixedly connected between three fixed blocks and on three sliding bars between corresponding movable block, the arch support bar it Between be fixedly connected with the second insulating layer.The anti-freezing and heat-insulating device of the utility model has many advantages, such as that heat insulation effect is good, dismounting is simple.
Description
Technical field
The utility model relates to planting vegetable in greenhouse technical fields, are filled more particularly to planting vegetable in greenhouse with anti-freezing and heat-insulating
It sets.
Background technique
Vegetables are planted in greenhouse many benefits, however in winter plant vegetables in improper season when, the heat insulating ability of greenhouse
It is poor, it can frequently result in the vegetables frostbite inside greenhouse, freeze to death, bring huge loss to grower, conventional vacuum mode is logical
It crosses and is manually laid with the thermal insulation materials such as heat-preservation cotton on the outside of greenhouse, be not only laid with, be fixed more difficult, and disassembly causes high effort for, and protects
Temp effect is also bad.
Utility model content
To solve problems of the prior art, the utility model provides planting vegetable in greenhouse and is filled with anti-freezing and heat-insulating
It sets, the anti-freezing and heat-insulating device of the utility model has many advantages, such as that heat insulation effect is good, dismounting is simple.
To achieve the above objectives, the present invention adopts the following technical solutions:
Planting vegetable in greenhouse anti-freezing and heat-insulating device, including two frame bodies, the frame body is equipped with fly net, described
Fly net is domed, is fixed with first motor at the top of one of them described frame body, fixed at the top of another described frame body
Equipped with the second motor, it is rotatably connected to winding bar between the driving end of the first motor and the second motor, on the winding bar
It is connected with the first insulating layer, first insulating layer is covered on fly net, the ground and frame body top of frame body two sides
Portion is equipped with sliding bar in parallel, and the sliding bar both ends are provided with limited block, and the limited block at the top of the frame body is installed respectively
In first motor and the second motor, the installation of the limited blocks of frame body two sides on the ground, three sliding bars it is same
The one end in direction is fixedly welded with fixed block, is movably installed with several movable blocks on the sliding bar of the fixed block side, and three
It is fixedly connected to arch support bar between a fixed block and on three sliding bars between corresponding movable block,
The second insulating layer is fixedly connected between the arch support bar；First insulating layer bottom is by being hung on fly net
On.
In above structure, making for first insulating layer and second insulating layer can be selected for different heat preservation demands
With can be started simultaneously by controlling the first motor and the second motor, by first insulating layer when tentatively being kept the temperature
It is discharged from winding bar, first insulating layer slides downwards along fly net, and sliding height can be described depending on heat preservation demand
When first insulating layer is adjusted to proper height, the first insulating layer can be hung over by insect prevention by the hook of first insulating layer bottom
On the net, simple heat insulation effect is played, when thermal requirements are higher, it is only necessary to push the arch support bar, drive the activity
Block slides on sliding bar, keeps the arch support bar mobile, and second insulating layer opens, will be complete above the fly net
Covering, double-layer heat insulation, heat insulation effect are more preferable.
The utility model can select as needed one or two layers insulating layer to be kept the temperature using two layers of insulating layer heat preservation,
And the coverage area of first layer insulating layer can be adjusted freely, be applicable not only to winter, in other seasons without disassembly, more just
Just.
Preferably, first insulating layer includes the waterproof layer, separation layer and insulation film set gradually from outside to inside, described
Several ventholes are provided on insulation film, the position that venthole is corresponded on the fly net is provided with mounting hole, the fly net and canopy
The greenhouse that frame body surrounds is internally provided with water tank, and having heaters, the tank top setting is arranged in the bottom end inside the water tank
There is water inlet pipe, the water tank bottom is provided with outlet pipe, and the tank top is fixedly installed with blower, the blast pipe of the blower
The other end runs through water tank and extends to the inside of water tank, and the discharge pipe other end of the blower passes through mounting hole and is fixed on insulation film
Venthole at and extend to the inside of separation layer.
The setting of water tank and blower, heater can heat the first insulating layer under extreme weather conditions, it is ensured that
Heat insulation effect.
Preferably, the blast pipe of the blower and outlet air pipe end section are not provided with air intake cover and outlet housing.
The setting of air intake cover and outlet housing can reduce heat loss, improve heat insulation effect.
Preferably, the discharge pipe is bellows.
It is in that bellows is conveniently adjusted the position of the discharge pipe other end when carrying out the fixation of discharge pipe by discharge pipe setting,
It installs simpler.
Beneficial effect is:
1, the utility model can select as needed one or two layers insulating layer to be protected using two layers of insulating layer heat preservation
Temperature, and the coverage area of first layer insulating layer can be adjusted freely, be applicable not only to winter, in other seasons without disassembly, more
Add conveniently.
2, the setting of water tank and blower, heater can heat the first insulating layer, really under extreme weather conditions
Protect heat insulation effect.
3, the setting of air intake cover and outlet housing can reduce heat loss, improve heat insulation effect.
It 4, is in that bellows is conveniently adjusted the position of the discharge pipe other end when carrying out the fixation of discharge pipe by discharge pipe setting
It sets, installs simpler.
Detailed description of the invention
Fig. 1 is the main view of the utility model embodiment 1；
Fig. 2 is the solid space view of the utility model embodiment 1；
Fig. 3 is the water tank of the utility model embodiment 2 and the mounting structure schematic diagram of blower.
Appended drawing reference:
1, limited block；2, sliding bar；3, fly net；4, it links up with；5, frame body；6, the first insulating layer；7, the second motor；8,
Wind bar；9, first motor；10, the second insulating layer；11, arch support bar；12, movable block；13, fixed block；14, heater；
15, outlet pipe；16, blower；17, discharge pipe；18, mounting hole；19, venthole；20, waterproof layer；21, separation layer；22, it keeps the temperature
Film；23, blast pipe；24, water inlet pipe；25, water tank.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing:
Embodiment 1:
As Figure 1-Figure 2, planting vegetable in greenhouse anti-freezing and heat-insulating device, including two frame bodies 5 are set on frame body 5
There is a fly net 3, two frame bodies 5 and fly net 3 surround greenhouse structure, and two 5 corresponding positions of frame body are equipped with doorframe, on doorframe
Equipped with heat insulating door curtain, the middle part of heat insulating door curtain is equipped with switching door, and fly net 3 is domed, is fixed at the top of the frame body 5 in left side
First motor 9 is fixed with the second motor 7 at the top of the frame body 5 on right side, between first motor 9 and the driving end of the second motor 7
Be rotatably connected to winding bar 8, wind and be connected with the first insulating layer 6 on bar 8, winding 8 quantity of bar is corresponding with number of motors, respectively with
The first insulating layer 6 in both direction is correspondingly connected with.First insulating layer 6 is covered on fly net 3, the ground of 5 two sides of frame body
And 5 top of frame body is equipped with sliding bar 2 in parallel, 2 both ends of sliding bar are provided with limited block 1, the limited block 1 at 5 top of frame body
It is separately mounted on first motor 9 and the second motor 7, the limited block 1 of 5 two sides of frame body is installed on the ground, three sliding bars 2
Equidirectional one end be fixedly welded with fixed block 13, be movably installed with several activities on the sliding bar 2 of 13 side of fixed block
Block 12 is fixedly connected to arch branch between three fixed blocks 13 and on three sliding bars 2 between corresponding movable block 12
Strut 11 is fixedly connected with the second insulating layer 10 between arch support bar 11；First insulating layer, 6 bottom is hung by several hooks 4
It is located on fly net 3.It is hung by hook 4, can avoid the first insulating layer 6 and be blown up, influence heat insulation effect.
In above structure, can for different heat preservation demands selection the first insulating layer 6 and the second insulating layer 10 use, into
When row is tentatively kept the temperature, it can be started simultaneously by control first motor 9 and the second motor 7, by the first insulating layer 6 from winding bar 8
Release, the first insulating layer 6 slide downwards along fly net 3, and sliding height can be depending on heat preservation demand, the adjustment of the first insulating layer 6
When to proper height, the first insulating layer 6 can be hung on fly net 3, be played simple by the hook 4 of 6 bottom of the first insulating layer
Heat insulation effect, when thermal requirements are higher, it is only necessary to push arch support bar 11, driving movable block 12 slides on sliding bar 2,
Keep arch support bar 11 mobile, the second insulating layer 10 opens, and will be completely covered above fly net 3, double-layer heat insulation, heat insulation effect is more
It is good.
The utility model can select as needed one or two layers insulating layer to be kept the temperature using two layers of insulating layer heat preservation,
And the coverage area of first layer insulating layer can be adjusted freely, be applicable not only to winter, in other seasons without disassembly, more just
Just.
Embodiment 2:
As shown in figure 3, embodiment 2 is that on the basis of embodiment 1, the first insulating layer 6 includes setting gradually from top to bottom
Waterproof layer 20, separation layer 21 and insulation film 22, be provided with several ventholes 19 on insulation film 22, correspond to venthole on fly net 3
19 position is provided with mounting hole 18, and the greenhouse that fly net 3 and frame body 5 surround is internally provided with water tank 25, inside water tank 25
Having heaters 14 is arranged in bottom end, and water inlet pipe 24 is provided at the top of water tank 25, and 25 bottom of water tank is provided with outlet pipe 15, and water tank 25 pushes up
Portion is fixedly installed with blower 16, and 23 other end of blast pipe of blower 16 runs through water tank 25 and extends to the inside of water tank 25, blower
16 17 other end of discharge pipe passes through mounting hole 18 and is fixed at the venthole 19 of insulation film 22 and extends to the interior of separation layer 21
Portion.
The setting of water tank 25 and blower 16, heater 14 can add the first insulating layer 6 under extreme weather conditions
Heat, it is ensured that heat insulation effect.
The blast pipe 23 of blower 16 and 17 end of discharge pipe are respectively arranged with air intake cover and outlet housing.
The setting of air intake cover and outlet housing can reduce heat loss, improve heat insulation effect.
Discharge pipe 17 is bellows.
It is in that bellows is conveniently adjusted 17 other end of discharge pipe when carrying out the fixation of discharge pipe 17 by the setting of discharge pipe 17
Position, install it is simpler.
When under extreme weather conditions, double-layer heat insulation may be still reached to less than thermal requirements, by by the outlet air of blower 16
Venthole 19 of the pipe 17 on the mounting hole 18 and insulation film 22 on fly net 3, the outlet housing being connected in separation layer 21,
After being filled the water by water inlet pipe 24 into water tank 25, starting heater 14 heats water, passes through blast pipe 23 with rear fan 16
High-temperature steam is taken away, and is delivered in separation layer 21 by discharge pipe 17, waterproof layer 20 and insulation film 22 are heated, together
When due to 22 upper vent hole 19 of insulation film quantity more than one, except installation discharge pipe 17 venthole 19 in addition to, remaining venthole
19 be emptying aperture, and high-temperature steam can be entered inside greenhouse by venthole 19, further be added to the air inside greenhouse
Heat further promotes heat insulation effect.
Remaining structure and working principle of embodiment 2 is the same as embodiment 1.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (4)
1. planting vegetable in greenhouse anti-freezing and heat-insulating device, including two frame bodies, it is characterised in that: the frame body is equipped with anti-
Worm net, the fly net is domed, is fixed with first motor at the top of one of them described frame body, another described frame body
Top is fixed with the second motor, and winding bar is rotatably connected between the first motor and the driving end of the second motor, described
Winding bar on be connected with the first insulating layer, first insulating layer is covered on fly net, the ground of frame body two sides and
Sliding bar is installed in parallel at the top of frame body, the sliding bar both ends are provided with limited block, the limited block at the top of the frame body
It is separately mounted on first motor and the second motor, the limited block of frame body two sides is installed on the ground, three cunnings
Equidirectional one end of lever is fixedly welded with fixed block, works if being movably installed on the sliding bar of the fixed block side
Motion block is fixedly connected to arch between three fixed blocks and on three sliding bars between corresponding movable block
Support rod is fixedly connected with the second insulating layer between the arch support bar；First insulating layer bottom is by hanging
On fly net.
2. planting vegetable in greenhouse according to claim 1 anti-freezing and heat-insulating device, which is characterized in that first insulating layer
Including the waterproof layer, separation layer and insulation film set gradually from outside to inside, several ventholes are provided on the insulation film, it is described anti-
The position that worm corresponds to venthole on the net is provided with mounting hole, and the greenhouse that the fly net and frame body surround is internally provided with water tank,
Having heaters is arranged in bottom end inside the water tank, and the tank top is provided with water inlet pipe, and the water tank bottom is provided with out
Water pipe, the tank top are fixedly installed with blower, and the blast pipe other end of the blower through water tank and extends to water tank
Inside, the discharge pipe other end of the blower pass through mounting hole and are fixed at the venthole of insulation film and extend to the interior of separation layer
Portion.
3. planting vegetable in greenhouse according to claim 2 anti-freezing and heat-insulating device, which is characterized in that the air inlet of the blower
Pipe and outlet air pipe end section are not provided with air intake cover and outlet housing.
4. planting vegetable in greenhouse according to claim 2 anti-freezing and heat-insulating device, which is characterized in that the discharge pipe is wave
Line pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821692898.3U CN209283850U (en) | 2018-10-18 | 2018-10-18 | Planting vegetable in greenhouse anti-freezing and heat-insulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821692898.3U CN209283850U (en) | 2018-10-18 | 2018-10-18 | Planting vegetable in greenhouse anti-freezing and heat-insulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209283850U true CN209283850U (en) | 2019-08-23 |
Family
ID=67654189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821692898.3U Expired - Fee Related CN209283850U (en) | 2018-10-18 | 2018-10-18 | Planting vegetable in greenhouse anti-freezing and heat-insulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209283850U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145166A (en) * | 2021-12-06 | 2022-03-08 | 黑龙江省农业科学院植物保护研究所 | Rice seedling raising device |
-
2018
- 2018-10-18 CN CN201821692898.3U patent/CN209283850U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114145166A (en) * | 2021-12-06 | 2022-03-08 | 黑龙江省农业科学院植物保护研究所 | Rice seedling raising device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20201018 |