CN207348039U - Check winds and fix drifting sand ecological blanket - Google Patents
Check winds and fix drifting sand ecological blanket Download PDFInfo
- Publication number
- CN207348039U CN207348039U CN201720776256.0U CN201720776256U CN207348039U CN 207348039 U CN207348039 U CN 207348039U CN 201720776256 U CN201720776256 U CN 201720776256U CN 207348039 U CN207348039 U CN 207348039U
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- CN
- China
- Prior art keywords
- structure sheaf
- lower web
- netted
- bamboo cane
- web structure
- Prior art date
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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
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Cultivation Of Plants (AREA)
Abstract
The utility model belongs to technical field of defending and controlling sand, and is related to one kind and checks winds and fixes drifting sand ecological blanket；Including the netted structure sheaf in top, lower web structure sheaf, fixed claw and connecting hook；The netted structure sheaf in top is connected by connecting hook with lower web structure sheaf；Fixed claw is arranged on lower web structure sheaf bottom；The upper surface of lower web structure sheaf offers lower web structure sheaf groove；The netted structure sheaf hole in top is provided with the netted structure sheaf in top；Lower web structure sheaf bottom portion of groove offers the bottom through-hole through lower web structure sheaf；The netted structure sheaf hole in top connects with lower web structure sheaf groove.The utility model provide it is a kind of work well with grabbing, the ecological blanket of checking winds and fixing drifting sand that ability of fixing the sand is strong and sand-proof effect is good.
Description
Technical field
The utility model belongs to technical field of defending and controlling sand, and is related to one kind and checks winds and fixes drifting sand articles for use, more particularly to a kind of windproof
Fix the sand ecological blanket.
Background technology
Desertification and its caused deterioration of the ecological environment have formed China's ecological safety and economic development tight
Threaten again.Desertification is as global great environmental problem, it has also become the sternness the most that human survival is faced with development
One of problem.Defend and control sand for ecological environment, improve regional economy and be of great significance.The traditional approach checked winds and fixed drifting sand is to use
Windproof hedge on wicker frame, is pricked on sand dune surface with straw in hedge and sets straw checkerboard barrier, grass seeds is finally spread in straw checkerboard barrier.It is this
Way is corroded, it is necessary to be repeated several times because material therefor cannot stand dust storm sets hedge, water caltrop grid, takes a lot of work laborious, in addition vegetation
Recover very undesirable.Straw checkerboard barrier is that former Soviet Union's fifties desert expert is introduced into a Chinese technology of checking winds and fixing drifting sand from the Central Asia, most
It is early to be applied to Zhongweiof Ningxia, northwest China Southeastern Marginal Tengger Desert Borland Shapotou Section railway sand prevention.Prevent now in tower petrochina highway
Husky engineering is applied.In China wind-sand activity region, straw checkerboard barrier is widely used in desert railway, highway, oil pipeline and residence
People's point is checked winds and fixed drifting sand engineering.After straw checkerboard barrier tackling quicksand, promote pioneer herbaceous plant and Xeric pasture plant growth, form grass side
What lattice were combined with shrub the fix the sand ecosystem.The sand-fixation method that straw checkerboard barrier combines, plays an important role in terms of sand control engineering,
But itself there are some defects, such as straw checkerboard barrier to be formed with wheat straw ligation, 2-3 can rot, and lose function of checking winds and fixing drifting sand；Again
For example, grown in straw checkerboard barrier fill, careless plant, winter-spring season plant withers, the significant effect reduction of checking winds and fixing drifting sand of straw checkerboard barrier,
And at this moment, winter-spring season is wind-sand activity most strong season again, is the multiple season of sandstorm.
Notification number is to disclose one kind to check winds and fix drifting sand ecological blanket structure in the utility model patent of CN206090521U, should
Ecological blanket of checking winds and fixing drifting sand structure includes plant fiber basic unit, grid layer and vegetable layer successively from the bottom to top；Filled with soil in compartment
Earth, vegetable layer are planted in soil secondary technology content, and it is windproof solid which can solve existing straw checkerboard barrier
The problem of husky effect can decline over time.But this is checked winds and fixed drifting sand, although ecological blanket structure is divided into layer structure, Neng Gouyou
Effect more effectively reduces dust storm speed, but hierarchy integrally tiles on the ground, grabs that ground effect is poor, and ability of fixing the sand is opposite
It is weaker.
Utility model content
In order to solve above-mentioned technical problem present in background technology, the utility model provides one kind, and to grab ground effect good
The ecological blanket of checking winds and fixing drifting sand good, ability of fixing the sand is strong and sand-proof effect is good.
To achieve the above object, the utility model adopts the following technical solution：
One kind is checked winds and fixed drifting sand ecological blanket, it is characterised in that：It is described check winds and fix drifting sand ecological blanket include the netted structure sheaf in top, under
Portion's net structure layer, fixed claw and connecting hook；The netted structure sheaf in top passes through connecting hook and lower web structure sheaf phase
Even；The fixed claw is arranged on lower web structure sheaf bottom；The upper surface of the lower web structure sheaf offers lower wire
Shape structure sheaf groove；The netted structure sheaf hole in top is provided with the netted structure sheaf in top；The lower web structure sheaf is recessed
Trench bottom offers the bottom through-hole through lower web structure sheaf；The netted structure sheaf hole in top and lower web structure sheaf
Groove connects.
Preferably, fixed claw is threaded rod used by the utility model；The length of the threaded rod is not less than 20cm.
Preferably, fixed claw stretches into the direction of earth's surface and between the normal of earth's surface used by the utility model
It is provided with angle；The angle of the angle is not less than 30 °.
Preferably, the netted structure sheaf in top and lower web structure sheaf are included laterally used by the utility model
Bamboo cane and longitudinal bamboo cane；The horizontal bamboo cane of the netted structure sheaf in top and longitudinal bamboo cane weaving, which are formed, has top
The net structure in net structure layer hole；The horizontal bamboo cane of the lower web structure sheaf and longitudinal bamboo cane weaving form tool
There is the net structure in lower web structure sheaf hole, alternatively, the horizontal bamboo cane of the lower web structure sheaf and longitudinal bamboo cane are handed over
Mistake is knitted to form the overall structure of no net；Intersection point between the transverse direction bamboo cane and longitudinal bamboo cane is bamboo cane node.
Preferably, the horizontal bamboo cane of lower web structure sheaf and longitudinal bamboo cane are staggeredly compiled used by the utility model
When knitting to form the net structure with lower web structure sheaf hole, the aperture in the netted structure sheaf hole in top is not less than lower wire
The aperture in shape structure sheaf hole.
Preferably, the bamboo cane node of the netted structure sheaf in top passes through connecting hook and lower wire used by the utility model
The bamboo cane node of shape structure sheaf is connected.
Preferably, the upper surface of the bamboo cane node of the netted structure sheaf in top is provided with and keeps out the wind used by the utility model
Piece；The structure of the blinker is integrally oval, heart-shaped, palm shape, sector, avette, circular or squama shape；The blinker includes
Free end and it is relatively fixed end with free end；The fixing end of the blinker is fixed on the bamboo cane knot of the netted structure sheaf in top
The upper surface of point；The free end of the blinker is away from the netted structure sheaf in top；The blinker is one or more pieces.
Preferably, the width of horizontal bamboo cane and longitudinal bamboo cane is not less than 2cm used by the utility model；It is described
The hole inner area in the netted structure sheaf hole in top is 16cm2-100cm2。
Preferably, connecting hook includes hook monomer used by the utility model；The hook monomer is split type or combination
Formula；The netted structure sheaf in top is connected by hook monomer with lower web structure sheaf.
Preferably, when hook monomer is split type used by the utility model, the hook monomer is that structure is S-type or Z
The metal hook of type；The structure is S-type or the both ends of the metal hook of Z-type netted with top structure sheaf and lower web knot respectively
Structure layer is connected；When the hook monomer is combined type, the hook monomer is that the structure being arranged in pairs is S-type or metal hook of Z-type；
The structure being arranged in pairs is S-type or metal hook of Z-type is set back-to-back or face-to-face；The structure is S-type or the metal of Z-type
Netted with top structure sheaf and lower web structure sheaf are connected respectively at the both ends of hook.
The utility model has the advantages that：
The utility model provides one kind and checks winds and fixes drifting sand ecological blanket, including the netted structure sheaf in top, lower web structure sheaf,
Fixed claw and connecting hook；The netted structure sheaf 1 in top is connected by connecting hook with lower web structure sheaf；Fixed claw is arranged on down
Portion net structure layer bottom；The upper surface of lower web structure sheaf offers lower web structure sheaf groove；Top net structure
The netted structure sheaf hole in top is provided with layer；Lower web structure sheaf bottom portion of groove is offered through the bottom of lower web structure sheaf
Portion's through hole；The netted structure sheaf hole in top connects with lower web structure sheaf groove.The utility model is on the basis of the prior art
On, the netted structure sheaf in top and lower web structure sheaf are tightly fastened by connection using connecting hook first, firmly formed unified
Overall structure, increase the weight of ecological blanket of checking winds and fixing drifting sand so that ecological blanket provided by the utility model of checking winds and fixing drifting sand is whole
Body stability significantly strengthens；Second, fixed claw is added in the bottom of lower web structure sheaf, is inserted directly into ground by fixed claw
Table, with surface soil or sand bed can be good fixation, avoid and provided by the utility model check winds and fix drifting sand ecological blanket with the wind
Or moved integrally with dust storm；Meanwhile no matter the change in various seasons, fixed claw can all clench earth's surface, will not be because of season
Change and weaken the effect checked winds and fixed drifting sand；3rd, the utility model has opened up lower wire in the upper surface of lower web structure sheaf
Shape structure sheaf groove, the lower web structure sheaf groove are integrally formed vegetation plantation storehouse with the netted structure sheaf in top, inside plant
Plant herbaceous plant, the herbaceous plant by be arranged on bottom through-hole that lower web structure sheaf bottom portion of groove opens up from soil or
Absorb water in sandy soil or nutrition, promote herbaceous plant or fill the growth of this plant.The utility model is (fixed by multiple action
Vegetation this three-in-one mutual synergistic effect in pawl+connecting hook+vegetation plantation storehouse), work well with grabbing, fix the sand ability by force with
And sand-proof effect is good, can effective preventing and fixing sand, further preserve the ecological environment.
Brief description of the drawings
Fig. 1 is the structure diagram of ecological blanket provided by the utility model of checking winds and fixing drifting sand；
Fig. 2 is the overlooking the structure diagram (part) of the netted structure sheaf in top used by the utility model；
Fig. 3 is the overlooking the structure diagram (part) of lower web structure sheaf used by the utility model；
Wherein：
The netted structure sheaf in 1- tops；2- connecting hooks；3- lower web structure sheafs；4- blinkers；5- transverse direction bamboo canes；6- longitudinal directions
Bamboo cane；7- bamboo cane nodes；8- fixed claws；9- lower web structure sheaf grooves；10- vegetation plants storehouse；The netted structure sheaf in 11- tops
Hole；12- lower web structure sheafs hole.
Embodiment
Referring to Fig. 1, Fig. 2 and Fig. 3, the utility model provides one kind and checks winds and fixes drifting sand ecological blanket, the ecology of checking winds and fixing drifting sand
Blanket includes the netted structure sheaf 1 in top, lower web structure sheaf 3, fixed claw 8 and connecting hook 2；The netted structure sheaf 1 in top passes through
Connecting hook 2 is connected with lower web structure sheaf 3；Fixed claw 8 is arranged on 3 bottom of lower web structure sheaf；Lower web structure sheaf 3
Upper surface offer lower web structure sheaf groove 9；The netted structure sheaf hole 11 in top is provided with the netted structure sheaf 1 in top；
9 bottom of lower web structure sheaf groove offers the bottom through-hole through lower web structure sheaf 3；The netted structure sheaf hole 11 in top
Connect with lower web structure sheaf groove 9.The utility model on the basis of existing technology, first will be upper using connecting hook 2
Portion's net structure layer 1 and lower web structure sheaf 3 are tightly fastened connection, firmly form unified overall structure, increase anti-
Wind fixes the sand the weight of ecological blanket so that ecological blanket overall stability provided by the utility model of checking winds and fixing drifting sand significantly strengthens；The
Two, add fixed claw 8 in the bottom of lower web structure sheaf 3, earth's surface be inserted directly into by fixed claw 8, with surface soil or
Sand bed can be good fixation, avoid ecological blanket provided by the utility model of checking winds and fixing drifting sand and integrally move with the wind or with dust storm
It is dynamic；Meanwhile no matter the change in various seasons, fixed claw 8 can all clench earth's surface, will not weaken because of seasonal variations windproof
The effect fixed the sand；3rd, the utility model has opened up lower web structure sheaf groove 9 in the upper surface of lower web structure sheaf 3,
Vegetation plantation storehouse 10 is integrally formed with the netted structure sheaf 1 in top in the lower web structure sheaf groove 9, inside plants draft and plants
Thing, the herbaceous plant is by being arranged on bottom through-hole that 9 bottom of lower web structure sheaf groove opens up from soil or in sandy soil
Absorb water or nutrition, promote herbaceous plant or fill the growth of this plant.By multiple action, (fixed claw 8+ connects the utility model
Connect vegetation this three-in-one mutual synergistic effect in hook 2+ vegetation plantation storehouse), work well with grabbing, ability of fixing the sand it is strong and anti-
Dust storm effect is good, can effective preventing and fixing sand, further preserve the ecological environment.
Preferably, fixed claw 8 is threaded rod used by the utility model；The length of threaded rod is not less than 20cm,
When specifically used, threaded rod is directly hammered in sandy land or sandy soil to be solidified, since the threaded rod has certain length
Degree has corresponding screw thread in the outer surface of threaded rod at the same time, increases frictional force so that the grabs ground ability of fixed claw 8 further increases
By force, grab ground effect or fixed effect is more notable, which can be any materials such as metal or plastics of the prior art
It is made.Meanwhile grab ground effect to further increase the stabilization of fixed claw 8, fixed claw 8 stretch into the direction of earth's surface with it is vertical
Angle is provided between the normal of earth's surface；The angle of angle is not less than 30 °, angularly disposed fixed claw 8 (threaded rod) and ground
There is certain angle in table or wait area of fixing the sand, more preferably grabs ground, and further lifting is checked winds and fixed drifting sand effect.
Referring to Fig. 2 and Fig. 3, preferably, the netted structure sheaf 1 in top and lower web used by the utility model
Structure sheaf 3 includes horizontal bamboo cane 5 and longitudinal bamboo cane 6；The horizontal bamboo cane 5 of the netted structure sheaf 1 in top and longitudinal bamboo cane 6 are handed over
Mistake is knitted to form the net structure with the netted structure sheaf hole 11 in top；The horizontal bamboo cane 5 of lower web structure sheaf 3 and longitudinal direction
6 weaving of bamboo cane forms the net structure with lower web structure sheaf hole 12, alternatively, the transverse direction of lower web structure sheaf 3
Bamboo cane 5 and 6 weaving of longitudinal bamboo cane form the overall structure without net；Intersection point between horizontal bamboo cane 5 and longitudinal bamboo cane 6
It is bamboo cane node 7.There is lower web when the horizontal bamboo cane 5 and 6 weaving of longitudinal bamboo cane of lower part net structure layer 3 are formed
During the net structure in structure sheaf hole 12, the aperture in the netted structure sheaf hole 11 in top is not less than the hole in lower web structure sheaf hole 12
Footpath.The utility model is that lower web structure sheaf 3 is fixed on earth's surface, the netted structure sheaf 1 in top and lower web knot in use
Structure layer 3 is fixedly connected, since using upper and lower two layers of dictyosome (the netted structure sheaf 1 in top and lower web structure sheaf 3), dust storm exists
After the netted structure sheaf 1 in top, speed is reduced, then during by lower web structure sheaf 3, speed is reduced again, by twice
Buffering so that dust storm speed has obvious reduction；The utility model is greatly improved the thin of individual layer dictyosome in the prior art
Weak property, improves the effect checked winds and fixed drifting sand so that dust storm by it is provided by the utility model check winds and fix drifting sand net when, to dust storm
Speed accomplishes to buffer well, controls the dust storm speed of service, plays obvious or more obvious windproof purpose；Top is netted at the same time
The aperture in structure sheaf hole 11 is not less than the aperture in lower web structure sheaf hole 12, grass seeds via lower web structure sheaf hole 12 and
After vegetation growing area 10, stretched out from the upper surface of the netted structure sheaf 1 in top, good sand-fixing effect can be played；And top
The aperture in net structure layer hole 11 is greater than or equal to the aperture in lower web structure sheaf hole 12, can be new in this practicality easy to grass seeds
Grown in what type was provided check winds and fix drifting sand net, and the grass produced, it is possibility to have effect catch blowing sand speed, further enhances anti-
The effect that wind fixes the sand.
The width of horizontal bamboo cane 5 and longitudinal bamboo cane 6 is not less than 2cm；The hole inner area in the netted structure sheaf hole 11 in top
It is 16cm2-100cm2.The utility model is knitted to form the netted structure sheaf 1 in top and lower web structure sheaf 3 using bamboo cane, on
Portion's net structure layer 1 and lower web structure sheaf 3 shape by horizontal bamboo cane 5 and longitudinal 6 transverse and longitudinal weaving of bamboo cane respectively
Into bamboo cane is formed after bamboo is rived, and is had the advantages that toughness is strong and is hardly damaged, is passed through horizontal bamboo cane 5 and longitudinal direction
Bamboo cane 6 is mutually knitted to form the structure with mesh (the netted structure sheaf hole 11 in top or lower web structure sheaf hole 12), makes it
Overall toughness is stronger, and dust storm is when moving to its surface, 3 innings of netted 1 part of structure sheaf in top and lower web structure sheaf
Portion can be moved with dust storm, there is a short and small deformation, and due to the netted structure sheaf 1 in top and lower web structure sheaf 3
It is also secured at earth's surface, the netted structure sheaf 1 in the top locally to deform and lower web structure sheaf 3 reach top in deformation
During peak, moment changes direction, with dust storm traffic direction on the contrary, directly preventing dust storm, can buffer wind to the full extent
Husky persistently moves forwards.
The bamboo cane node 7 of the netted structure sheaf 1 in top passes through connecting hook 2 and 7 phase of bamboo cane node of lower web structure sheaf 3
Even；The upper surface of the bamboo cane node 7 of the netted structure sheaf 1 in top is provided with blinker 4；The structure of blinker 4 is integrally oval,
Heart-shaped, palm shape, sector, avette, circular or squama shape；Blinker 4 includes free end and is relatively fixed end with free end；Keep out the wind
The fixing end of piece 4 is fixed on the upper surface of the bamboo cane node 7 of the netted structure sheaf 1 in top；The free end of blinker 4 is away from upper wire
Shape structure sheaf 1；Blinker 4 is one or more pieces.
Connecting hook 2 includes hook monomer；Hook monomer is split type or combined type；The netted structure sheaf 1 in top by hook monomer with
Lower web structure sheaf 3 is connected.When hook monomer is split type, hook monomer is that structure is S-type or the metal hook of Z-type；Structure is S-type
Or netted with top structure sheaf 1 and lower web structure sheaf 3 are connected respectively at the both ends of the metal hook of Z-type；Hook monomer is combination
During formula, hook monomer is that the structure being arranged in pairs is S-type or metal hook of Z-type；The structure being arranged in pairs is S-type or Z-type
Metal hook is set back-to-back or face-to-face；Structure is S-type or the both ends of the metal hook of Z-type respectively structure sheaf 1 netted with top with
And lower web structure sheaf 3 is connected.The netted structure sheaf 1 in top and lower web structure sheaf 3 are firmly connected by metal hook
Connect, enhance monolithic stability and fastness, significantly strengthened using the degree of reliability.
Claims (10)
- The ecological blanket 1. one kind is checked winds and fixed drifting sand, it is characterised in that：It is described check winds and fix drifting sand ecological blanket include the netted structure sheaf in top (1), Lower web structure sheaf (3), fixed claw (8) and connecting hook (2)；The netted structure sheaf in top (1) by connecting hook (2) with Lower web structure sheaf (3) is connected；The fixed claw (8) is arranged on lower web structure sheaf (3) bottom；The lower web knot The upper surface of structure layer (3) offers lower web structure sheaf groove (9)；Top is provided with the netted structure sheaf in top (1) Net structure layer hole (11)；Lower web structure sheaf groove (9) bottom is offered through the bottom of lower web structure sheaf (3) Portion's through hole；The netted structure sheaf hole (11) in top connects with lower web structure sheaf groove (9).
- 2. ecological blanket according to claim 1 of checking winds and fixing drifting sand, it is characterised in that：The fixed claw (8) is threaded rod；It is described The length of threaded rod is not less than 20cm.
- 3. ecological blanket according to claim 2 of checking winds and fixing drifting sand, it is characterised in that：The fixed claw (8) stretches into the side of earth's surface To being provided with angle between the normal of earth's surface；The angle of the angle is not less than 30 °.
- 4. according to the ecological blanket of checking winds and fixing drifting sand described in claim 1 or 2 or 3, it is characterised in that：The netted structure sheaf in top (1) and lower web structure sheaf (3) includes horizontal bamboo cane (5) and longitudinal bamboo cane (6)；The netted structure sheaf in top (1) horizontal bamboo cane (5) and longitudinal bamboo cane (6) weaving forms the netted knot with the netted structure sheaf hole (11) in top Structure；The horizontal bamboo cane (5) of the lower web structure sheaf (3) and longitudinal bamboo cane (6) weaving, which are formed, has lower web The net structure in structure sheaf hole (12), alternatively, the horizontal bamboo cane (5) of the lower web structure sheaf (3) and longitudinal bamboo cane (6) Weaving forms the overall structure without net；Intersection point between the transverse direction bamboo cane (5) and longitudinal bamboo cane (6) is bamboo cane node (7)。
- 5. ecological blanket according to claim 4 of checking winds and fixing drifting sand, it is characterised in that：The horizontal stroke of the lower web structure sheaf (3) It is described when forming the net structure with lower web structure sheaf hole (12) to bamboo cane (5) and longitudinal bamboo cane (6) weaving The aperture of the netted structure sheaf hole (11) in top is not less than the aperture in lower web structure sheaf hole (12).
- 6. ecological blanket according to claim 5 of checking winds and fixing drifting sand, it is characterised in that：The bamboo of the netted structure sheaf in top (1) Bar node (7) is connected by connecting hook (2) with the bamboo cane node (7) of lower web structure sheaf (3).
- 7. ecological blanket according to claim 6 of checking winds and fixing drifting sand, it is characterised in that：The bamboo of the netted structure sheaf in top (1) The upper surface of bar node (7) is provided with blinker (4)；The structure of the blinker (4) is integrally oval, heart-shaped, palm shape, fan Shape, avette, circular or squama shape；The blinker (4) includes free end and is relatively fixed end with free end；The blinker (4) fixing end is fixed on the upper surface of the bamboo cane node (7) of the netted structure sheaf in top (1)；The free end of the blinker (4) Away from the netted structure sheaf in top (1)；The blinker (4) is one or more pieces.
- 8. ecological blanket according to claim 7 of checking winds and fixing drifting sand, it is characterised in that：The transverse direction bamboo cane (5) and longitudinal bamboo The width of bar (6) is not less than 2cm；The hole inner area of the netted structure sheaf hole (11) in top is 16cm2-100cm2。
- 9. ecological blanket according to claim 8 of checking winds and fixing drifting sand, it is characterised in that：The connecting hook (2) includes hook monomer；Institute It is split type or combined type to state hook monomer；The netted structure sheaf in top (1) passes through hook monomer and lower web structure sheaf (3) phase Even.
- 10. ecological blanket according to claim 9 of checking winds and fixing drifting sand, it is characterised in that：It is described when the hook monomer is split type Hook monomer is that structure is S-type or the metal hook of Z-type；The structure is S-type or the both ends of the metal hook of Z-type are netted with top respectively Structure sheaf (1) and lower web structure sheaf (3) are connected；When the hook monomer is combined type, the hook monomer is to be arranged in pairs Structure is S-type or metal hook of Z-type；The structure being arranged in pairs is S-type or metal hook of Z-type is set back-to-back or face-to-face Put；The structure is S-type or the both ends of the metal hook of Z-type respectively with the netted structure sheaf in top (1) and lower web structure sheaf (3) it is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720776256.0U CN207348039U (en) | 2017-06-29 | 2017-06-29 | Check winds and fix drifting sand ecological blanket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720776256.0U CN207348039U (en) | 2017-06-29 | 2017-06-29 | Check winds and fix drifting sand ecological blanket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207348039U true CN207348039U (en) | 2018-05-11 |
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ID=62358984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720776256.0U Expired - Fee Related CN207348039U (en) | 2017-06-29 | 2017-06-29 | Check winds and fix drifting sand ecological blanket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207348039U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165153A (en) * | 2017-06-29 | 2017-09-15 | 礼泉县御品种植养殖专业合作社 | Check winds and fix drifting sand ecological blanket |
-
2017
- 2017-06-29 CN CN201720776256.0U patent/CN207348039U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107165153A (en) * | 2017-06-29 | 2017-09-15 | 礼泉县御品种植养殖专业合作社 | Check winds and fix drifting sand ecological blanket |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180511 Termination date: 20190629 |
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| CF01 | Termination of patent right due to non-payment of annual fee |