CN203256689U - Protective hooking and connecting body and piled-up space structure composed of same - Google Patents
Protective hooking and connecting body and piled-up space structure composed of same Download PDFInfo
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- CN203256689U CN203256689U CN 201320084083 CN201320084083U CN203256689U CN 203256689 U CN203256689 U CN 203256689U CN 201320084083 CN201320084083 CN 201320084083 CN 201320084083 U CN201320084083 U CN 201320084083U CN 203256689 U CN203256689 U CN 203256689U
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Abstract
The utility model discloses a protective hooking and connecting body which comprises a middle body, wherein hook bodies with openings are connected to the two ends of the middle body respectively, each hooking body is composed of a hollow cylindrical body, a plurality of reinforcing ribs are connected to the inner wall of each cylindrical body, and a hole shape is formed between every two reinforcing ribs. No other restraint needs to be added between hooking and connecting body units, the hooking and connecting body units can achieve initiative hooking and connecting through throwing, the integrity is better, a hole and gap type structure is formed in a hooking and connecting body throwing area, water flow can be effectively slowed down, and the effect of energy dissipation and the effect of erosion prevention are achieved. Each hooking body is made of each hollow cylindrical body, the plurality of reinforcing ribs are connected to the inner wall of each cylindrical body, each hole shape is formed between every two reinforcing ribs, therefore, on one hand, materials are saved, cost is reduced and the weight is lowered, on the other hand, after the hooking and connecting bodies are thrown into a shore, sediments and the like can be filled into a hole-shaped structure formed by the hooking and connecting bodies, the weights of the hooking and connecting bodies are increased, the effect of erosion prevention can be better achieved, and the hooking and connecting body can be widely applied to engineering construction for shore protection, channel protection, bridge pier protection, dam protection and the like.
Description
Technical field
The utility model relates to a kind of protection and links body, particularly relates to a kind of member from can realize that the protection that links separately links body under loose throwing state.
Background technology
Navigation channel preventive works example in the past shows that the destruction of protecting beach or river bottom protection in the protective structure of navigation channel is to cause that protective structure damages and the one of the main reasons of beach mortise shakiness.The measure of guarding of at present the basic sand body of seashore and protective structure being avoided washing away is to utilize the weight of protecting beach or river bottom protection isostere self to keep the stable of seashore or river bottom protection mostly.Guarding of this entirely passive type, under higher flow condition, owing to the reasons such as pulsating nature of current, it is comparatively common to cause local scour between isostere edge or the watch box finally to form the situation of heavy damage.
Development along with the engineering science technology, increasing people begins one's study to improve and protects the beach, the structural shape that river bottom protection destroys, the domestic Han Ying of Xibei Inst. of Water Conservancy Science, Ministry of Water Resources sight at the end of the eighties in last century waits and has proposed a kind of Triangular Taper Penetrating water-permeable frame, in bank revetment reinforcement, obtained using preferably, but in practice, also come with some shortcomings, be mainly reflected in following two aspects: (1) Triangular Taper Penetrating water-permeable frame is when reality is used, since between each Triangular Taper Penetrating water-permeable frame linking property a little less than, need 3～5 colligations to jettisoning, but resistance to overturning is still not enough, under flow action, produce displacement, reduced 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 fully.
Summary of the invention
In order to solve the deficiency in the above-mentioned in the past engineering, the purpose of this utility model is to provide a kind of member from can realize that the protection that links separately links body under loose throwing state, it can effectively improve water-bed water flow structure, form preferably energy dissipating erosion control effect guarding the district, has preferably stability, durability and economy and makes things convenient for engineering construction.
Protection described in the utility model links body, comprises intermediate, and the two ends of intermediate connect the body that colludes with opening, colludes body and is made of the column of hollow, is connected with some reinforcing ribs on the column inwall, forms poroid between each reinforcing rib.
Protection described in the utility model links body, have the body that colludes of opening by intermediate and intermediate two ends, linking between the body unit need not increase other constraints, by jettisoninging, can realize between the unit initiatively linking, the body that links that links together like this is difficult to be separated.When produce chain effect or link together link body quantity and increase after, respectively link more difficult being separated between the body.Because can realize between each unit initiatively linking, globality is better, link the body zone of jettisoninging and form the porosity structure, can effectively reduce water velocity, play the effect of energy dissipating erosion control.Intermediate and/or collude body and consisted of by the column of hollow, be connected with some reinforcing ribs on the column inwall, form poroid between each reinforcing rib, can save material so on the one hand, reduce cost, reduce own wt, on the other hand after will linking body and being thrown into seashore, silt etc. can be packed in the cavernous structure of formation, the deadweight that links body is increased, can better play the effect of erosion control, protection of the present utility model links body can be widely used in the engineering constructions such as seashore protection, Bridge Pier, navigation channel protection and dykes and dams.
Protection of the present utility model links body, colludes body and be by a bottom to be connected to the hook that a side that inner arm, outer arm consist of has opening, and inner arm is connected with intermediate, and such structure has the good ability that links.
Protection of the present utility model links body, described reinforcing rib is two groups of tangent circular arcs up and down, circular arc end to end and link to each other with inwall form some poroid, the setting of tangent arc not only can improve the intensity of colluding body, and can reduce stress, in protection process, make and collude body structure and be difficult for destroyedly, improve the application life link body.Described circular arc can be symmetrical tangent, also can be asymmetric tangent.
Protection of the present utility model links body, and described reinforcing rib can also be other various ways, as being palisade, " Z " shape or " X " shape.
Protection of the present utility model links body, and intermediate is connected by snap ring or bayonet lock with colluding between the body.
Protection of the present utility model links body, and the length of its intermediate and the bottom of colluding body, inner arm, outer arm can be identical, also can be different.When length was identical, intermediate and two ends were colluded body and are formed a space cube, make the whole body that links have isotropism, can improve like this ability that links that links between the body unit, arbitrarily leave about, and can both be easy to link mutually each other, break away from more difficult.
Protection of the present utility model links body, and described intermediate and collude that the cross section of body can be for various ways is as being " U " tee section, circular cross-section or square-section, preferred " U " tee section.
The utility model can be adjusted intermediate and collude the yardsticks such as draw ratio of body, can form different pore characters like this, thereby plays wave, current, the silt condition that adapts to zones of different, reaches better erosion control, short silt function.
The material that protection described in the utility model links body can be any materials such as plastics, rubber, metal, concrete.
The invention also discloses and a kind ofly link the space structures of piling up that body forms by protection, described protection links body to have first and colludes body, second and collude body and first and collude body, the second intermediate that colludes between the body, when two protection linked body and intersect, protection links between the body colluded by first that body, second colludes body or intermediate links.
Protection of the present utility model links body and can arbitrarily link in the process of piling up.This character can form fast, effectively piles up space structures.
The space structures of piling up described in the utility model also comprises filtering material, and described filtering material contacts with the part that protection links body at least.If the space packing structure is used for reinforce dikes and dams, soil, sand, the such material of gravel can be filled in the space structures.The protection that mutually links links body can guarantee to be connected with the dykes and dams core strong connection.According to the kind of filtering material, such dykes and dams core can allow water to see through or vegetation growth.According to required, the filtering material in the packing structure can be varied, as contain natural materials (soil body) and (or) plastics and (or) glue with (or) other materials etc.
The space structures of piling up described in the utility model is used for covering or reinforcing surface infrastructure.Described surface infrastructure contains an inclined surface, be specially dam body, under water or this part on the water, the part under water.
Described in the utility model to pile up space structures of many uses, such as artificial reef, road and building-supporting, grid, wirerope, canvas cloth, chinampa, pile crown, single footing, abrupt slope, temporary road, steel concrete etc. prevent the soil erosion, soil stabilization, build a dam or control flood.When being used as the covering of flow surface, protection links body and can be designed to hollow form to satisfy specific quality needs.When being applied to that the seabed reinforces or manufacturing artificial reef etc., pile up the unit and can from ship, be placed and plunge into the commercial sea, when arriving the seabed, link together by flow action or diver.
Description of drawings
Fig. 1 is the structural representation that protection links body.
Fig. 2 is intermediate and colludes the sectional drawing of body connected mode.
Fig. 3 is intermediate and the sectional drawing that colludes the another kind of connected mode of body.
Fig. 4 is that a plurality of protection link the schematic diagram that body unit links together the space structures of formation.
Fig. 5 is the schematic diagram of another kind of reinforcing rib.
The specific embodiment
Further specify the utility model below by the specific embodiment, following examples are the better embodiment of the utility model, but embodiment of the present utility model is not subjected to the restriction of following embodiment.
As shown in Figure 1, protection links body, comprise intermediate 3, the two ends of intermediate 3 connect and have colluding body 1, colluding body 2 of opening, collude body 1, collude body 2 and consisted of by the column of hollow, be connected with some reinforcing ribs 5 on the column inwall, reinforcing rib 5 is two groups of tangent circular arcs up and down, and circular arc is end to end and the formation that links to each other with inwall is some poroid.
Collude body 1 and be by a bottom 11 and be connected to the hook that a side that inner arm 12, outer arm 13 consist of has opening, inner arm 12 joins with intermediate 3.Collude body 2 and be by a bottom 21 and be connected to the hook that a side that inner arm 22, outer arm 23 consist of has opening, inner arm 22 joins with intermediate 3.Intermediate 3 and the bottom 11 of colluding body 1, inner arm 12, outer arm 13 and to collude the length of bottom 21, inner arm 22, outer arm 23 of body 2 identical collude body 1, collude body 2 and form a space cube with intermediate 3.The cross section of collude body 1, colluding body 2 and intermediate 3 is " U " tee section.
As shown in Figure 2, it is dismountable colluding body 1, colluding between body 2 and the intermediate 3, colludes body 1, colludes between body 2 and the intermediate 3 and be connected by snap ring 4, so that dismounting and assembling are beneficial to transportation.
Embodiment 2
As shown in Figure 5, the reinforcing rib 5 that connects on the column inwall is palisade, and all the other are with embodiment 1.
The Length Ratio of intermediate 3 colludes bottom 11, inner arm 12, the outer arm 13 of body 1 and colludes the length summary length of the bottom 21 of body 2, inner arm 22, outer arm 23, collude body 1, collude space cuboid of body 2 and intermediate 3 formation, the cross section of collude body 1, colluding body 2 and intermediate 3 is the square-section, and all the other are with embodiment 1.
Embodiment 4
A large amount of protection shown in Figure 1 is linked body piled up placement, spatially link body unit with other protection and freely link, form the space structures of piling up as shown in Figure 4, this structure can effectively reduce current, plays the effect of energy dissipating erosion control.
Claims (12)
1. a protection links body, it is characterized in that, comprises intermediate, and the two ends of intermediate connect the body that colludes with opening, and intermediate and/or collude body and be made of the column of hollow is connected with some reinforcing ribs on the column inwall, form poroid between each reinforcing rib.
2. protection according to claim 1 links body, it is characterized in that, the described body that colludes is to be connected to the hook that a side that inner arm, outer arm consist of has opening by a bottom, and inner arm is connected with intermediate.
3. protection according to claim 1 and 2 links body, it is characterized in that, described reinforcing rib is two groups of tangent circular arcs up and down, and circular arc is end to end and the formation that links to each other with inwall is some poroid.
4. protection according to claim 3 links body, it is characterized in that, described circular arc is symmetrical tangent.
5. protection according to claim 3 links body, it is characterized in that, described circular arc is asymmetric tangent.
6. protection according to claim 1 and 2 links body, it is characterized in that, described reinforcing rib is palisade, " Z " shape or " X " shape.
7. protection according to claim 1 and 2 links body, it is characterized in that, described intermediate is connected by snap ring or bayonet lock with colluding between the body.
8. protection according to claim 2 links body, it is characterized in that, described intermediate is identical with the length of the bottom of colluding body, inner arm, outer arm.
9. protection according to claim 1 and 2 links body, it is characterized in that, described intermediate is " U " tee section, circular cross-section or square-section with the cross section of colluding body.
10. one kind links the space structures of piling up that body forms by protection claimed in claim 1, it is characterized in that, described protection links body to have first and colludes body, second and collude body and first and collude body, the second intermediate that colludes between the body, when two protection linked body and intersect, protection links between the body colluded by first that body, second colludes body or intermediate links.
11. the space structures of piling up according to claim 10 is characterized in that, also comprises filtering material, described filtering material contacts with the part that protection links body at least.
12. the space structures of piling up according to claim 11 is characterized in that, described filtering material is soil body material, plastic material or colloidal materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084083 CN203256689U (en) | 2013-02-25 | 2013-02-25 | Protective hooking and connecting body and piled-up space structure composed of same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084083 CN203256689U (en) | 2013-02-25 | 2013-02-25 | Protective hooking and connecting body and piled-up space structure composed of same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256689U true CN203256689U (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320084083 Withdrawn - After Issue CN203256689U (en) | 2013-02-25 | 2013-02-25 | Protective hooking and connecting body and piled-up space structure composed of same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203256689U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122619A (en) * | 2013-02-25 | 2013-05-29 | 金发科技股份有限公司 | Protective hooking body |
| CN110700189A (en) * | 2019-10-18 | 2020-01-17 | 中交水运规划设计院有限公司 | Hook connecting body and protective structure with same |
-
2013
- 2013-02-25 CN CN 201320084083 patent/CN203256689U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103122619A (en) * | 2013-02-25 | 2013-05-29 | 金发科技股份有限公司 | Protective hooking body |
| CN103122619B (en) * | 2013-02-25 | 2015-06-03 | 金发科技股份有限公司 | Protective hooking body |
| CN110700189A (en) * | 2019-10-18 | 2020-01-17 | 中交水运规划设计院有限公司 | Hook connecting body and protective structure with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20131030 Effective date of abandoning: 20150603 |
|
| RGAV | Abandon patent right to avoid regrant |