CN103122623B - A kind of protection links body - Google Patents
A kind of protection links body Download PDFInfo
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- CN103122623B CN103122623B CN201310058112.8A CN201310058112A CN103122623B CN 103122623 B CN103122623 B CN 103122623B CN 201310058112 A CN201310058112 A CN 201310058112A CN 103122623 B CN103122623 B CN 103122623B
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Abstract
The invention discloses a kind of protection and link body, comprise intermediate, the two ends of intermediate are connected with hook body, and described hook body is the hook being had opening by the side being connected to inner arm bottom, outer arm is formed, and inner arm is connected with intermediate, and the length of described inner arm is greater than outer arm.Of the present invention linking between body can realize initiatively linking, globality is better, link body region of jettisoninging and form porosity structure, effectively can reduce current, play the effect of dissipation and scouring, and greatly save material, reduce cost, the engineering constructions such as shore-beach protection, Bridge Pier, navigation channel protection and dykes and dams can be widely used in.
Description
Technical field
The present invention relates to a kind of protection and link body, particularly relate to a kind of component and link body from the protection that can realize linking separately under loose throwing state.
Background technology
Preventive works example in the past shows, the destruction of protecting beach or river bottom protection in the protective structure of navigation channel is the one of the main reasons causing protective structure damage and beach mortise shakiness.Guarding measure to the basic sand body of seashore and protective structure from what wash away at present, is utilize the weight of protecting beach or river bottom protection isostere self to maintain the stable of seashore or river bottom protection mostly.Guarding of this entirely passive type, under higher flow condition, due to the reason such as pulsating nature of current, causes local scour between isostere edge or watch box finally to form the situation of heavy damage comparatively common.
Along with the development of engineering science technology, increasing people begins one's study to improve and protects beach, the structural shape that river bottom protection destroys, domestic Xibei Inst. of Water Conservancy Science, Ministry of Water Resources Han Ying sight at the end of the eighties in last century etc. proposes a kind of Triangular Taper Penetrating water-permeable frame, good application is obtained in bank revetment reinforcement, but also come with some shortcomings in practice, be mainly reflected in following two aspects: (1) Triangular Taper Penetrating water-permeable frame is when reality uses, because between each Triangular Taper Penetrating water-permeable frame, linking property is more weak, 3 ~ 5 colligations are needed to jettisoning, but resistance to overturning is still not enough, displacement is produced under flow action, reduce protection effect, (2) the easy burn into cracking of Triangular Taper Penetrating water-permeable frame rod member weld, rod member is scattered, and causes structure to be destroyed completely.
Summary of the invention
In order to solve the deficiency in above-mentioned engineering in the past, the object of the present invention is to provide one effectively can improve water-bed water flow structure, form good dissipation and scouring effect guarding district, and save material, the protection reduced costs links body.
Protection of the present invention links body, comprises intermediate, and the two ends of intermediate are connected with hook body, and described hook body is the hook being had opening by the side being connected to inner arm bottom, outer arm is formed, and inner arm is connected with intermediate, and the length of described inner arm is greater than outer arm.
The length of inner arm of the present invention, outer arm is the length of axis.
Protection of the present invention links body, is had the hook body of opening by intermediate and intermediate two ends, links between body unit and does not need to increase other constraints, by jettisoninging, can realize initiatively linking between unit, and the body that links linked together like this is difficult to be separated.When produce chain effect or link together link body quantity increase after, respectively link more difficult between body being separated.Owing to can realize initiatively linking between each unit, globality is better, links body region of jettisoninging and forms porosity structure, effectively can reduce current, play the effect of dissipation and scouring.The length of inner arm hooking body is greater than outer arm, and such structure can save material, reduces costs, but it links ability and can not decline to some extent because of the change of structure.Protection of the present invention links body can be widely used in the engineering constructions such as shore-beach protection, Bridge Pier, navigation channel protection and dykes and dams.
Protection of the present invention links body, the length of described inner arm is 1.2-5 times of outer arm lengths, preferred 2-4 doubly, inventor is found by great many of experiments, link between body once link mutually, due in structure design with corner, it links position and generally drops on corner, the Design of length of its inner arm is become the 1.2-5 of outer arm lengths doubly, so not only material can be saved, be significantly reduced to this, further, due to interior, there is a certain distance in the length of outer arm, in which increasing, the space formed between outer arm, the probability linked is increased, further increase the ability of linking.
Protection of the present invention links body, and described inner arm, outer arm are connected by arc transition section with bottom, can reduce stress like this and concentrate, and increases the intensity hooking body.
Protection of the present invention links body, and intermediate and two ends hook body and form a spatial cuboids, makes the whole body that links have isotropism, can improve like this to link to link ability between body unit, arbitrarily leaves about, can be easy to link mutually each other, depart from more difficult.
The material that protection of the present invention links body can be any materials such as plastics, rubber, metal, concrete.
The invention also discloses a kind of link that body forms by protection pile up space structures, described protection links body to be had the first hook body, second and hooks body and first and hook body and second and hook intermediate between body, when two protection link body intersect time, protection links and hooks body, second by first between body and hook body or intermediate and link.
Protection of the present invention links body and can arbitrarily link in the process of piling up.This character can be formed fast, effectively piles up space structures.
Space structures of piling up of the present invention also comprises filtering material, and the part that described filtering material at least links body with protection contacts.If space packing structure is used for reinforce dikes and dams, the such material of soil, sand, gravel can be filled in space structures.The protection mutually linked links body can ensure the strong ties with dykes and dams core.According to the kind of filtering material, such dykes and dams core can allow water through or vegetation growth.According to needed for, the filtering material in packing structure can be varied, as containing natural materials (soil body) and (or) plastics and (or) glue and (or) other materials etc.
Space structures of piling up of the present invention is for covering or reinforcing surface infrastructure.Described surface infrastructure contains an inclined surface, be specially dam body, under water or part on the water, part under water.
It is of the present invention that to pile up space structures of many uses, such as artificial reef, road and building-supporting, prevent the soil erosion, soil stabilization, build a dam or control flood grid, wirerope, canvas cloth, chinampa, pile crown, single footing, abrupt slope, temporary road, steel concrete etc.When being used as the covering of flow surface, protection links body and can be designed to hollow form to meet specific quality needs.Reinforcing or manufacturing artificial reef etc. when being applied to seabed, piling up unit and can be placed from ship and plunge into the commercial sea, when arriving seabed, linking together by flow action or diver.
The invention also discloses a kind of method that space structures is piled up in formation, comprise: have a large amount of protection and link body, each protection links body and contains the first hook body, second and hook body and first and hook body and second and hook intermediate between body; Protection links body and piles up placement formation space structures, and protection links between body and links at random.
Accompanying drawing explanation
Fig. 1 is the structural representation that protection links body.
Detailed description of the invention
Further illustrate the present invention below by detailed description of the invention, following examples are the present invention's preferably embodiment, but embodiments of the present invention are not by the restriction of following embodiment.
embodiment 1
As shown in Figure 1, protection links body, comprises intermediate 3, and the two ends of intermediate 3 connect hook body 1, the hook body 2 with opening.Hooking body 1 is the hook being had opening by the side that 11 are connected to inner arm 12, outer arm 13 is formed bottom, and inner arm 12 is connected with intermediate 3, and inner arm 12, outer arm 13 are connected by arc transition section with bottom 11, and the length of inner arm 12 is the twice of outer arm 13 length.Hooking body 2 is the hooks being had opening by the side that 21 are connected to inner arm 22, outer arm 23 is formed bottom, and the length of inner arm 22 is the twice of outer arm 23 length, and inner arm 22, outer arm 23 are connected by arc transition section with bottom 21.Hook body 1, hook body 2 forms a spatial cuboids with intermediate 3.
A large amount of above-mentioned protection is linked body freely to fall apart throwing, respectively link can arbitrarily to link between body unit and form porosity structure, this structure effectively can reduce current, plays the effect of dissipation and scouring.
embodiment 2
protection links body, comprises intermediate 3, and the two ends of intermediate 3 connect hook body 1, the hook body 2 with opening.Hooking body 1 is the hook being had opening by the side that 11 are connected to inner arm 12, outer arm 13 is formed bottom, and inner arm 12 is connected with intermediate 3, and inner arm 12, outer arm 13 are connected by arc transition section with bottom 11, and the length of inner arm 12 is 1.2 times of outer arm 13 length.Hooking body 2 is the hooks being had opening by the side that 21 are connected to inner arm 22, outer arm 23 is formed bottom, and the length of inner arm 22 is 1.2 times of outer arm 23 length, and inner arm 22, outer arm 23 are connected by arc transition section with bottom 21.Hook body 1, hook body 2 forms a spatial cuboids with intermediate 3.
embodiment 3
protection links body, comprises intermediate 3, and the two ends of intermediate 3 connect hook body 1, the hook body 2 with opening.Hooking body 1 is the hook being had opening by the side that 11 are connected to inner arm 12, outer arm 13 is formed bottom, and inner arm 12 is connected with intermediate 3, and inner arm 12, outer arm 13 are connected by arc transition section with bottom 11, and the length of inner arm 12 is 4 times of outer arm 13 length.Hooking body 2 is the hooks being had opening by the side that 21 are connected to inner arm 22, outer arm 23 is formed bottom, and the length of inner arm 22 is 1.2 times of outer arm 23 length, and inner arm 22, outer arm 23 are connected by arc transition section with bottom 21.Hook body 1, hook body 2 forms a spatial cuboids with intermediate 3.
embodiment 4
Protection links body, comprises intermediate 3, and the two ends of intermediate 3 connect hook body 1, the hook body 2 with opening.Hooking body 1 is the hook being had opening by the side that 11 are connected to inner arm 12, outer arm 13 is formed bottom, and inner arm 12 is connected with intermediate 3, and inner arm 12, outer arm 13 are connected by arc transition section with bottom 11, and the length of inner arm 12 is 5 times of outer arm 13 length.Hooking body 2 is the hooks being had opening by the side that 21 are connected to inner arm 22, outer arm 23 is formed bottom, and the length of inner arm 22 is 1.2 times of outer arm 23 length, and inner arm 22, outer arm 23 are connected by arc transition section with bottom 21.Hook body 1, hook body 2 forms a spatial cuboids with intermediate 3.
Embodiment 5
Protection shown in a large amount of Fig. 1 is linked body and is piled up placement, spatially protect with other and link body unit and freely link, form one and pile up space structures, this structure effectively can reduce current, plays the effect of dissipation and scouring.
Claims (11)
1. a protection links body, it is characterized in that, comprise intermediate, the two ends of intermediate are connected with hook body, described hook body is the hook being had opening by the side being connected to inner arm bottom, outer arm is formed, and inner arm is connected with intermediate, and intermediate and two ends hook body and form a spatial cuboids, the length of described inner arm is greater than outer arm, and the length of described inner arm is 1.2-5 times of outer arm lengths.
2. protection according to claim 1 links body, it is characterized in that, the length of described inner arm is 2-4 times of outer arm lengths.
3. protection according to claim 1 and 2 links body, it is characterized in that, described inner arm, outer arm are connected by arc transition section with bottom.
4. protection according to claim 1 links body, it is characterized in that, the material that described protection links body is plastics, rubber, metal or concrete.
5. one kind link that body forms by the protection described in any one of claim 1-4 pile up space structures, it is characterized in that, described protection links body to be had the first hook body, second and hooks body and first and hook body and second and hook intermediate between body, when two protection link body intersect time, protection links and hooks body, second by first between body and hook body or intermediate and link.
6. according to claim 5ly pile up space structures, it is characterized in that, also comprise filtering material, the part that described filtering material at least links body with protection contacts.
7. according to claim 6ly pile up space structures, it is characterized in that, described filtering material comprises soil body material, plastic material or colloidal materials.
8. according to claim 5ly pile up space structures, it is characterized in that, described in pile up space structures for covering or reinforcing surface infrastructure.
9. according to claim 8ly pile up space structures, it is characterized in that, described surface infrastructure contains an inclined surface.
10. according to claim 9ly pile up space structures, it is characterized in that, described surface infrastructure be dam body, under water or part on the water, part under water.
11. form method of piling up space structures according to claim 5 comprises: have a large amount of protection and link body, and each protection links body and contains the first hook body, second and hook body and first and hook body and second and hook intermediate between body; Protection links body and piles up placement formation space structures, and protection links between body and links at random.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310058112.8A CN103122623B (en) | 2013-02-25 | 2013-02-25 | A kind of protection links body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310058112.8A CN103122623B (en) | 2013-02-25 | 2013-02-25 | A kind of protection links body |
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| Publication Number | Publication Date |
|---|---|
| CN103122623A CN103122623A (en) | 2013-05-29 |
| CN103122623B true CN103122623B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310058112.8A Active CN103122623B (en) | 2013-02-25 | 2013-02-25 | A kind of protection links body |
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| CN203256670U (en) * | 2013-02-25 | 2013-10-30 | 金发科技股份有限公司 | Protective hook connecting body and piling space structure composed of same |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRM20050589A1 (en) * | 2005-11-24 | 2007-05-25 | Valeria Sorci | TABLE ACCESSORY FOR THE SUPPORT OF BAGS AND THE LIKE. |
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2013
- 2013-02-25 CN CN201310058112.8A patent/CN103122623B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2387141Y (en) * | 1999-10-08 | 2000-07-12 | 赵志立 | Universal purpose guard board |
| CN2820956Y (en) * | 2005-01-14 | 2006-09-27 | 河海大学 | landscape type dirt purifying combined slope protection hollow block |
| CN201162760Y (en) * | 2008-03-20 | 2008-12-10 | 王轲 | Simple hook |
| CN201400896Y (en) * | 2009-04-21 | 2010-02-10 | 吴运华 | Ecological interlocked pitching building block |
| CN202510532U (en) * | 2012-03-27 | 2012-10-31 | 东风汽车股份有限公司 | Anti-drop hook |
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| CN103122620A (en) * | 2013-02-25 | 2013-05-29 | 金发科技股份有限公司 | Protective hooking body |
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| Publication number | Publication date |
|---|---|
| CN103122623A (en) | 2013-05-29 |
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