CN108271593A - A kind of adaptive anti-hail net - Google Patents
A kind of adaptive anti-hail net Download PDFInfo
- Publication number
- CN108271593A CN108271593A CN201710006849.3A CN201710006849A CN108271593A CN 108271593 A CN108271593 A CN 108271593A CN 201710006849 A CN201710006849 A CN 201710006849A CN 108271593 A CN108271593 A CN 108271593A
- Authority
- CN
- China
- Prior art keywords
- hail net
- hail
- upright bar
- net
- ground
- 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.)
- Pending
Links
- 230000003044 adaptive effect Effects 0.000 title claims abstract description 10
- 229920001903 high density polyethylene Polymers 0.000 claims description 8
- 239000004700 high-density polyethylene Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009954 braiding Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000004224 protection Effects 0.000 description 2
- 230000035882 stress Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000006750 UV protection Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002420 orchard Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
Classifications
-
- 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
- A01G13/00—Protecting plants
- A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
- A01G13/0206—Canopies, i.e. devices providing a roof above the plants
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Supports For Plants (AREA)
Abstract
A kind of adaptive anti-hail net,It is related to anti-hail net field,It include the upright bar fixed on the ground in multiple lines and multiple rows arranged array,The both ends of first trip and the upright bar of footline each stand has a side rod,The height of upright bar is higher than side rod,The upright bar,It is covered with polylith anti-hail net above side rod,It is fixed with annulus on four corners of the anti-hail net,It is respectively connected with bracing wire between first trip and two side rods of footline,Bracing wire sequentially passes through the annulus in the same side with corresponding side rod,The both ends of bracing wire fix on the ground after being tensed by earth anchor,The adjacent anti-hail net of any two is alternately equipped with multiple connection rings successively on adjacent sideline in the anti-hail net,It is installed with stretch cord in the connection ring,The stretch cord passes through the annulus in corresponding sideline after the connection ring on two sidelines,Its end bypasses after the torsional spring that is arranged in upright bar through earth anchorage on the ground,The application provides a kind of anti-hail net,Reasonable design,It can unload and drop hail automatically,Save manually-operated trouble.
Description
Technical field
The present invention relates to anti-hail net fields, and in particular to a kind of adaptive anti-hail net.
Background technology
Existing general anti-hail net, using novel green high molecular material HDPE, at the techniques such as UV resistance, ageing-resistant
Through squeezing out reticulated made of wire drawing braiding after reason.The main building method of anti-hail net is with full wafer plain net structure and room at present
Ridge structure, but in actual use, when fruit tree experience hail is disaster-stricken, especially under the impact of strong hail, with
The hail of blocking is more, and the endurance suffered by protective cradle is bigger, tends to that anti-hail net holder is caused to be drawn bad, hail suppression
Net collapses, and reduces the service life of anti-hail net system in this way, while not plaing a part of to protect fruit tree, to avoid the occurrence of this feelings
Condition, orchard workers need not timing manually to hit the hail of accumulation down, time-consuming and laborious.
Invention content
In view of the above problems, the application provides a kind of anti-hail net, reasonable design can be unloaded and be dropped hail automatically, be saved artificial
The trouble of operation, its technical solution is as follows：
A kind of adaptive anti-hail net, includes the upright bar fixed on the ground in multiple lines and multiple rows arranged array, first trip and footline it is vertical
The both ends of bar each stand has a side rod, and the height of upright bar is higher than side rod, and polylith hail suppression is covered with above the upright bar, side rod
Net, the side-glance shape of anti-hail net are " people " the font roof shape being tilted a certain angle, and are located in top on the anti-hail net
Heart line is fixed on by draught line in the upright bar of a corresponding row, and annulus is fixed on four corners of the anti-hail net, first
It is respectively connected with bracing wire between row and two side rods of footline, bracing wire sequentially passes through the annulus in the same side, bracing wire with corresponding side rod
Both ends tensed by earth anchor after fix on the ground, in the anti-hail net the adjacent anti-hail net of any two on adjacent sideline according to
Secondary alternating is equipped with multiple connection rings, and stretch cord is installed in the connection ring, and the stretch cord passes through the connection ring on two sidelines
Pass through the annulus in corresponding sideline afterwards, end bypasses after the torsional spring that is arranged in upright bar through earth anchorage on the ground, works as bullet
After power rope passes through the connection ring on two sidelines to be strained and fixed, two sidelines are close together gapless.
Further, the stretch cord includes the outer layer of inner layer made of rubber band and package inner layer, and outer layer material is
High density polyethylene (HDPE).
Further, it is also associated with reinforcing rope on the rod end between first trip and footline, reinforces the two of rope
End connects ground by earth anchor.
Further, the rod end is additionally provided with the rubber sleeve for protection.
According to above-mentioned technical proposal, the present invention is mainly the stretch cord of a high endurance, and stretch cord is by high-density polyethylene
Alkene monofilament braiding package rubber band, it is 1 to make elasticity rate:1.9 stretch cord connects two adjacent anti-hail nets, using anti-
The gradient of hail net " people " font roof shape concentrates on the hail of blocking in the gradient naturally, increases with the hail of concentration
Weight increases, and the increase of the bearing capacity pressed on anti-hail net causes stretch cord stress to be pulled open automatically, between two panels anti-hail net
Gap gradually increases, and stops that the hail to get off is unloaded along gap and falls on the ground, in addition as the hail dropped increases, on anti-hail net
Bearing capacity is reduced, and stretch cord automatic retracted resets, and completes the process entirely dropped automatically, and ensure that anti-hail net system uses the longevity
Life, saves manually-operated trouble.
Description of the drawings
Below by specific implementation mode combination attached drawing, invention is further described in detail.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is part A structural schematic diagrams in Fig. 1；
Fig. 3 is local B structure schematic diagram in Fig. 1；
Fig. 4 is the structural schematic diagram of stretch cord in the present invention.
Wherein, 1, upright bar；2, side rod；3, anti-hail net；31, center line；32, sideline；4, draught line；5, annulus；6, bracing wire；
7, connection ring；8, stretch cord；81, inner layer；82, outer layer；9, torsional spring；10, rope is reinforced；11, rubber sleeve.
Specific implementation mode
Below by specific implementation mode combination attached drawing, invention is further described in detail.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of adaptive anti-hail net, including be in that multiple lines and multiple rows arranged array fixes on the ground
Upright bar 1, the both ends of first trip and the upright bar of footline 1 it is each it is vertical have a side rod 2, the height of upright bar 1 is higher than side rod 2, described
Upright bar 1,2 top of side rod are covered with polylith anti-hail net 3, and the side-glance shape of anti-hail net 3 is " people " the font room being tilted a certain angle
Ridge shape, the center line 31 that top is located on the anti-hail net 3 is fixed on by draught line 4 in the upright bar 1 of a corresponding row, described
Anti-hail net 3 four corners on be fixed with annulus 5, be respectively connected with bracing wire 6 between first trip and two side rods 2 of footline, draw
Line 6 sequentially passes through the annulus 5 in the same side with corresponding side rod 2, and the both ends of bracing wire 6 fix on the ground after being tensed by earth anchor,
The adjacent anti-hail net of any two 3 is alternately equipped with multiple connection rings 7, the company successively on adjacent sideline 32 in the anti-hail net 3
It connects and is installed with stretch cord 8 in ring 7, the stretch cord 8 passes through the annulus in corresponding sideline 32 after the connection ring 7 on two sidelines 32
5, end bypasses after the torsional spring 9 that is arranged in upright bar 1 through earth anchorage on the ground, when stretch cord 8 passes through two sidelines
After connection ring 7 on 32 is strained and fixed, two sidelines 32 are close together gapless.
As shown in figure 4, the stretch cord 8 includes the outer layer 82 of inner layer 81 made of rubber band and package inner layer 81, outside
82 material of layer are high density polyethylene (HDPE).
Rope 10 is reinforced as shown in Figure 1, being also associated on 1 top of upright bar between first trip and footline, reinforces rope
10 both ends connect ground by earth anchor.
As shown in figure 3,1 top of the upright bar is additionally provided with the rubber sleeve 11 for protection.Due to being equipped with rubber on 1 top of upright bar
Gum cover 11 prevents upright bar 1 from anti-hail net 3 is scratched when covering anti-hail net 3.
The operation principle of the present invention：
Under normal circumstances, after stretch cord 8 passes through the connection ring 7 on two adjacent anti-hail nets 3, two 3 sides of anti-hail net are then passed through
Annulus 5 on angle, after slip-knot is beaten in 9 end of torsional spring that end is fixedly installed in upright bar 1, stretch cord 8 is tensed until
The sideline 32 of two adjacent anti-hail nets 3 be close together after by earth anchorage on ground, at this time between 3 sideline 32 of anti-hail net
Gapless can play preferable sunshade, anti-birds effect；When meeting with hail disaster, the hail of blocking concentrates on slope naturally
In degree, increased as the hail of concentration increases weight, the increase of the bearing capacity pressed on anti-hail net 3 leads to 8 stress of stretch cord
Automatically pull open, gap gradually increases between two panels anti-hail net 3, stop the hail to get off unloaded along gap fall on the ground, then with
It the hail dropped to increase, bearing capacity is reduced on anti-hail net 3, and 8 automatic retracted of stretch cord resets, and completes the mistake entirely dropped automatically
Journey.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not limiting
The system present invention.For those skilled in the art, according to the thought of the present invention, can also make several simple
It deduces, deform or replaces.
Claims (4)
1. a kind of adaptive anti-hail net, which is characterized in that include the upright bar fixed on the ground in multiple lines and multiple rows arranged array, it is first
The both ends of the upright bar of row and footline each stand has a side rod, and the height of upright bar is higher than side rod, is covered above the upright bar, side rod
It is stamped polylith anti-hail net, the side-glance shape of anti-hail net is " people " the font roof shape being tilted a certain angle, on the anti-hail net
Center line positioned at top is fixed on by draught line in the upright bar of a corresponding row, fixed on four corners of the anti-hail net
Equipped with annulus, bracing wire is respectively connected between first trip and two side rods of footline, bracing wire is sequentially passed through with corresponding side rod in the same side
Annulus, the both ends of bracing wire fix on the ground after being tensed by earth anchor, and the adjacent anti-hail net of any two exists in the anti-hail net
Multiple connection rings are alternately equipped on adjacent sideline successively, stretch cord is installed in the connection ring, the stretch cord passes through two sides
The annulus in corresponding sideline, end is passed through to exist by earth anchorage after bypassing the torsional spring being arranged in upright bar after connection ring on line
On ground, after stretch cord passes through the connection ring on two sidelines to be strained and fixed, two sidelines are close together gapless.
2. a kind of adaptive anti-hail net as described in claim 1, which is characterized in that the stretch cord includes that rubber band is made
Inner layer and package inner layer outer layer, outer layer material be high density polyethylene (HDPE).
3. a kind of adaptive anti-hail net as claimed in claim 1 or 2, which is characterized in that vertical between first trip and footline
Reinforcing rope is also associated on bar top, the both ends for reinforcing rope connect ground by earth anchor.
4. a kind of adaptive anti-hail net as claimed in claim 3, which is characterized in that the rod end is additionally provided with for protecting
Rubber sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006849.3A CN108271593A (en) | 2017-01-05 | 2017-01-05 | A kind of adaptive anti-hail net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710006849.3A CN108271593A (en) | 2017-01-05 | 2017-01-05 | A kind of adaptive anti-hail net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108271593A true CN108271593A (en) | 2018-07-13 |
Family
ID=62800397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710006849.3A Pending CN108271593A (en) | 2017-01-05 | 2017-01-05 | A kind of adaptive anti-hail net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108271593A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516883A (en) * | 2020-05-01 | 2020-08-11 | 梅向瑾 | Parachute structure and method for combining air force framework with complex weather high-altitude repair |
| CN111572782A (en) * | 2020-05-01 | 2020-08-25 | 梅向瑾 | Automatic meteorological monitoring parachute handheld part and method |
| EP3949723A4 (en) * | 2019-04-05 | 2022-06-01 | G Plant Agronomist, S.L. | Protective cover and method for the installation and removal of said cover over a crop field |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201323805Y (en) * | 2008-12-24 | 2009-10-14 | 河北省林业科学研究院 | Grape hail suppression grid |
| CN202232361U (en) * | 2011-09-15 | 2012-05-30 | 刘英俊 | Hail-proof mesh frame for orchard |
| CN103749219A (en) * | 2013-12-18 | 2014-04-30 | 王精瑞 | Multi-functional hail prevention net frame |
| CN204482546U (en) * | 2015-02-10 | 2015-07-22 | 陕西安邦得力科工贸有限公司 | A kind of multifunctional agricultural anti-hail net |
| CN205667180U (en) * | 2016-05-23 | 2016-11-02 | 贾万鹏 | Anti-hail net |
| CN106171694A (en) * | 2016-09-29 | 2016-12-07 | 史占彪 | Crops anti-hail umbrella |
| CN206498743U (en) * | 2017-01-05 | 2017-09-19 | 上海圆易绳网有限公司 | A kind of adaptive anti-hail net |
-
2017
- 2017-01-05 CN CN201710006849.3A patent/CN108271593A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201323805Y (en) * | 2008-12-24 | 2009-10-14 | 河北省林业科学研究院 | Grape hail suppression grid |
| CN202232361U (en) * | 2011-09-15 | 2012-05-30 | 刘英俊 | Hail-proof mesh frame for orchard |
| CN103749219A (en) * | 2013-12-18 | 2014-04-30 | 王精瑞 | Multi-functional hail prevention net frame |
| CN204482546U (en) * | 2015-02-10 | 2015-07-22 | 陕西安邦得力科工贸有限公司 | A kind of multifunctional agricultural anti-hail net |
| CN205667180U (en) * | 2016-05-23 | 2016-11-02 | 贾万鹏 | Anti-hail net |
| CN106171694A (en) * | 2016-09-29 | 2016-12-07 | 史占彪 | Crops anti-hail umbrella |
| CN206498743U (en) * | 2017-01-05 | 2017-09-19 | 上海圆易绳网有限公司 | A kind of adaptive anti-hail net |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3949723A4 (en) * | 2019-04-05 | 2022-06-01 | G Plant Agronomist, S.L. | Protective cover and method for the installation and removal of said cover over a crop field |
| CN111516883A (en) * | 2020-05-01 | 2020-08-11 | 梅向瑾 | Parachute structure and method for combining air force framework with complex weather high-altitude repair |
| CN111572782A (en) * | 2020-05-01 | 2020-08-25 | 梅向瑾 | Automatic meteorological monitoring parachute handheld part and method |
| CN111516883B (en) * | 2020-05-01 | 2021-08-31 | 泉州市桥东商贸有限公司 | Parachute structure with combined skeleton and high-altitude restoration of crevasses |
| CN111572782B (en) * | 2020-05-01 | 2021-09-24 | 苏州曜恺信息科技有限公司 | Automatic meteorological monitoring parachute handheld part and method |
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