CN209594396U - A kind of shading device for seedling in greenhouse - Google Patents
A kind of shading device for seedling in greenhouse Download PDFInfo
- Publication number
- CN209594396U CN209594396U CN201920022803.5U CN201920022803U CN209594396U CN 209594396 U CN209594396 U CN 209594396U CN 201920022803 U CN201920022803 U CN 201920022803U CN 209594396 U CN209594396 U CN 209594396U
- Authority
- CN
- China
- Prior art keywords
- greenhouse
- support frame
- track plates
- drive rod
- seedling
- Prior art date
- 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
Links
- 239000004744 fabric Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 description 2
- 229920006255 plastic film Polymers 0.000 description 2
- 239000002985 plastic film Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000002023 wood 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 a kind of shading devices for seedling in greenhouse, including greenhouse, the greenhouse is equipped with support frame and movable stand, support frame is consistent with the outer shape of movable stand, support frame as described above and movable stand are down " Qian " font, shading screen cloth is fixedly connected between support frame and movable stand, the greenhouse two sides are equipped with track plates, groove is equipped in track plates, drive rod is connected in the track plates of the greenhouse side, the side of drive rod stretches out track plates and is connected with servo motor, the other side of the drive rod stretches out track plates and is connected with bearing body, drive rod is threaded rod, first movement set is arranged on the drive rod, the internal screw thread to match with drive rod external thread structure is equipped in first movement set, the inside diameter of second movable sleeving is equal to the outer dia of guide rod.The shading device for being used for seedling in greenhouse can realize the automatic laying and removal of shading screen cloth, and process is quick and easy, can greatly reduce laying and shade the time needed for screen cloth.
Description
Technical field
The utility model relates to Polyhouse technology field, specially a kind of shading device for seedling in greenhouse.
Background technique
With the generation of high molecular polymer-polyvinyl chloride, polyethylene, plastic film is widely used in agricultural, greenhouse
Composition is to do skeleton with materials such as bamboo and wood bar, cement pole, light steel tube or tubing, is made into column, pull rod, arch bar and compression bar, covers
Lid plastic film and become arch-shaped material shed, greenhouse be vegetables production special equipment.
Need to carry out shading treatment when existing seedling in greenhouse according to the demand of seedling, but shading net needs are manually spread
If process of deployment is relatively complicated, and is inconvenient to remove.
Utility model content
The purpose of this utility model is to provide a kind of shading devices for seedling in greenhouse, to solve above-mentioned background technique
Shading net needs the problem of being manually laid on the greenhouse of middle proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of shading device for seedling in greenhouse,
Including greenhouse, the greenhouse is equipped with support frame and movable stand, and support frame is consistent with the outer shape of movable stand, support frame as described above
It is down " Qian " font with movable stand, shading screen cloth, the lower end of the movable stand is fixedly connected between support frame and movable stand
It is connected separately with first movement set and the second movable sleeving, the greenhouse two sides are equipped with track plates, and groove is equipped in track plates, described
Drive rod is connected in the track plates of greenhouse side, the side of drive rod stretches out track plates and is connected with servo motor, the driving
The other side of bar stretches out track plates and is connected with bearing body, and drive rod is threaded rod, and first movement set is arranged on the drive rod,
It is equipped with the internal screw thread to match with drive rod external thread structure in first movement set, passes through in the track plates of the greenhouse other side
Bearing body is equipped with guide rod, and the second movable sleeving is arranged on guide rod, and the inside diameter of second movable sleeving is equal to guiding
The outer dia of bar.
Preferably, the lower end two sides of support frame as described above offer fixation hole.
Preferably, support frame as described above is consistent with the height of movable stand.
Preferably, the lower end of the shading screen cloth and the top of greenhouse contact with each other.
Preferably, fixed block is fixedly connected on the track plates, the surrounding of track plates is arranged in fixed block.
Preferably, fixation hole is offered on the fixed block.
Compared with prior art, the utility model has the beneficial effects that the shading device for being used for seedling in greenhouse can be realized
The automatic of screen cloth of shading is laid with and removes, and process is quick and easy, the time needed for can greatly reducing laying shading screen cloth.This is used for
The shading device of seedling in greenhouse is equipped with the automatic device for being laid with shading screen cloth, can quickly lay shading screen cloth, greatly improve
Working efficiency.
Detailed description of the invention
Fig. 1 is a kind of shading device front view for seedling in greenhouse of the utility model；
Fig. 2 is a kind of shading device side view for seedling in greenhouse of the utility model；
Fig. 3 is a kind of shading device track plates top view for seedling in greenhouse of the utility model.
In figure: 1, support frame, 2, shading screen cloth, 3, greenhouse, 4, fixation hole, 5, movable stand, 6, fixed block, 7, drive rod,
8, track plates, 9, first movement set, 10, servo motor, the 11, second movable sleeving, 12, guide rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of shading device for seedling in greenhouse, packet
Greenhouse 3 is included, greenhouse 3 is equipped with support frame 1 and movable stand 5, and support frame 1 is consistent with the outer shape of movable stand 5, support frame 1
Lower end two sides offer fixation hole 4, and fixing bolt can be passed through the fixation hole 4 of 1 lower end of support frame by this structure, can be by support frame 1
It is fixed on designated position, support frame 1 is consistent with the height of movable stand 5, this structure can make the screening among support frame 1 and movable stand 5
Screened negative cloth 2 is located at a horizontal plane when being laid on the top of greenhouse 3, can more preferably shelter from the top of greenhouse 3, support frame 1 and shifting
Moving frame 5 is down " Qian " font, be fixedly connected between support frame 1 and movable stand 5 shading screen cloth 2, shade screen cloth 2 lower end with
The top of greenhouse 3 contacts with each other, and the top that this structure can make shading screen cloth 2 be bonded greenhouse 3 is laid with, and can make greenhouse 3
Gap between top and shading screen cloth 2 is smaller, can preferably prevent sunlight from entering the inside of greenhouse 3, the lower end of movable stand 5
It is connected separately with first movement set 9 and the second movable sleeving 11,3 two sides of greenhouse are equipped with track plates 8, are equipped with groove in track plates 8, hide
The lower end of screened negative cloth 2 and the top of greenhouse 3 contact with each other, and the top that this structure can make shading screen cloth 2 be bonded greenhouse 3 is spread
If the gap between the top of greenhouse 3 and shading screen cloth 2 can be made smaller, it can preferably prevent sunlight from entering the interior of greenhouse 3
Portion, drive rod 7 is connected in the track plates 8 of 3 side of greenhouse, and the side of drive rod 7 stretches out track plates 8 and is connected with servo motor
10, the other side of drive rod 7 stretches out track plates 8 and is connected with bearing body, and drive rod 7 is threaded rod, is arranged with first on drive rod 7
Movable sleeving 9, first movement set 9 is interior to be equipped with the internal screw thread to match with 7 external thread structure of drive rod, the track of 3 other side of greenhouse
Guide rod 12 is equipped with by bearing body in plate 8, the second movable sleeving 11, the inside of the second movable sleeving 11 are arranged on guide rod 12
Diameter is equal to the outer dia of guide rod 12, this structure can cover 9 along drive rod by the rotate driving first movement of drive rod 7
7 are moved, and first movement set 9 will drive movable stand 5 and be moved, and the side of movable stand 5 will drive 11 edge of the second movable sleeving
Guide rod 12 moved, mobile more stable of movable stand 5 can be made, the movement of movable stand 5 can drive shading screen cloth 2 to be laid with
On the top of greenhouse 3, can shade to greenhouse 3.
Working principle: when being used for the shading device of seedling in greenhouse using this, track plates 8 are mounted on greenhouse 3 first
Two sides pass through 8 two sides fixed block 6 of track plates by bolt and track plates 8 are fixed on designated position, then place support frame 1
It in the front side of greenhouse 3, is fixed by 1 lower end fixation hole 4 of support frame, when greenhouse 3 is shaded, starts greenhouse
Servo motor 10 on 3 side track plates 8 makes servo motor 10 that drive rod 7 be driven to be rotated, and drive rod 7 rotates Shi Ketong
It crosses helicitic texture driving first movement set 9 to be moved along drive rod 7, first movement set 9 will drive the branch of 5 side of movable stand
Leg synchronizes movement, and the supporting leg of 5 other side of movable stand can drive the second movable sleeving 11 along in 3 other side track plates 8 of greenhouse
Guide rod 12 moved, movable stand 5 can drive shading screen cloth 2 to cover in the top of greenhouse 3 when mobile, to be able to achieve screening
The effect of yin need to only be such that servo motor 10 inverts when not needing shading, drive shading screen cloth 2 to support frame by movable stand 5
1 direction is mobile, can be compressed together the shading screen cloth 2 on 3 top of greenhouse, the shading dress that here it is this for seedling in greenhouse
The course of work set.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of shading device for seedling in greenhouse, it is characterised in that: including greenhouse (3), the greenhouse (3) is equipped with support
Frame (1) and movable stand (5), support frame (1) is consistent with the outer shape of movable stand (5), support frame as described above (1) and movable stand (5)
It is down " Qian " font, shading screen cloth (2) is fixedly connected between support frame (1) and movable stand (5), the movable stand (5)
Lower end is connected separately with first movement set (9) and the second movable sleeving (11), and greenhouse (3) two sides are equipped with track plates (8), track
It is equipped with groove in plate (8), is connected with drive rod (7) in the track plates (8) of greenhouse (3) side, the side of drive rod (7) is stretched
Derailed guidance tape (8) are connected with servo motor (10), and the other side of the drive rod (7) stretches out track plates (8) and is connected with bearing body,
Drive rod (7) is threaded rod, is arranged with first movement set (9) on the drive rod (7), is equipped with and drive in first movement set (9)
The internal screw thread that lever (7) external thread structure matches, the interior bearing body that passes through of the track plates (8) of greenhouse (3) other side are installed
Have guide rod (12), is arranged on guide rod (12) the second movable sleeving (11), the inside diameter etc. of second movable sleeving (11)
Outer dia in guide rod (12).
2. a kind of shading device for seedling in greenhouse according to claim 1, it is characterised in that: support frame as described above (1)
Lower end two sides offer fixation hole (4).
3. a kind of shading device for seedling in greenhouse according to claim 1, it is characterised in that: support frame as described above (1)
It is consistent with the height of movable stand (5).
4. a kind of shading device for seedling in greenhouse according to claim 1, it is characterised in that: the shading screen cloth
(2) top of lower end and greenhouse (3) contacts with each other.
5. a kind of shading device for seedling in greenhouse according to claim 1, it is characterised in that: the track plates (8)
On be fixedly connected with fixed block (6), fixed block (6) be arranged track plates (8) surrounding.
6. a kind of shading device for seedling in greenhouse according to claim 5, it is characterised in that: the fixed block (6)
On offer fixation hole (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022803.5U CN209594396U (en) | 2019-01-08 | 2019-01-08 | A kind of shading device for seedling in greenhouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920022803.5U CN209594396U (en) | 2019-01-08 | 2019-01-08 | A kind of shading device for seedling in greenhouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209594396U true CN209594396U (en) | 2019-11-08 |
Family
ID=68399988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920022803.5U Expired - Fee Related CN209594396U (en) | 2019-01-08 | 2019-01-08 | A kind of shading device for seedling in greenhouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209594396U (en) |
-
2019
- 2019-01-08 CN CN201920022803.5U patent/CN209594396U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |