CN203256691U - Integral type protective hook connecting body and piling space structure composed of integral type protective hook connecting bodies - Google Patents
Integral type protective hook connecting body and piling space structure composed of integral type protective hook connecting bodies Download PDFInfo
- Publication number
- CN203256691U CN203256691U CN 201320084748 CN201320084748U CN203256691U CN 203256691 U CN203256691 U CN 203256691U CN 201320084748 CN201320084748 CN 201320084748 CN 201320084748 U CN201320084748 U CN 201320084748U CN 203256691 U CN203256691 U CN 203256691U
- Authority
- CN
- China
- Prior art keywords
- protection
- links
- colludes
- hook connecting
- integral type
- 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 - Lifetime
Links
Images
Abstract
The utility model discloses an integral type protective hook connecting body which is arranged through a middle body. The two ends of the middle body are respectively provided with a hook body provided with an opening. Each hook body is in transition to the middle body through a first circular arc transitional section. The axis of each hook body and the axis of the middle body in a space are curved at the curvature of gentle change or steep arc change so that the overall intensity of the hook connecting body can be improved, integral forming can be achieved, the manufacturing procedure of the hook connecting body can be simplified, and the integral type protective hook connecting body can be widely used in the engineering construction of lake shoal protection, pier protection, channel protection, a dam and the like.
Description
Technical field
The utility model relates to a kind of safeguard structure, is specifically related to a kind of monolithic protection that can realize linking separately and links body under the state of jettisoninging.
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.
The utility model content
The purpose of this utility model is to provide work simplification, and bulk strength is high, can realize that the monolithic protection of integrated molding links body.
A kind of protection links body, comprises intermediate, and the two ends of intermediate have the body that colludes of opening, colludes body and is transitioned into intermediate by the first arc transition section.
Monolithic protection of the present utility model links body, and by intermediate, in succession and have the body that colludes of opening in the two ends of intermediate, link and do not need other constraints between the body unit, by jettisoninging, link and can realize between the body 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; Because colluding body is transitioned into intermediate by the first arc transition section, is improved so that link the bulk strength of body, can realize integrated molding, has simplified the manufacturing process that links body.
As further improvement of the utility model, this colludes body is to be formed by connecting by the second arc transition section by bottom, support arm, and the curvature bending that the axis of bottom and support arm changes with smooth variation or steep arc in the space is improved so that collude the bulk strength of body.
As further improvement of the utility model, collude body by the first arc transition to intermediate, collude the curvature bending that the axis of body and intermediate changes with smooth variation or steep arc in the space be improved so that collude the bulk strength of body and intermediate.
The utility model can limit the amount of curvature of arc transition section and the parameters such as radius of circular arc, be preferably curvature and the arc radius of the first arc transition section that links body, equate with curvature and the arc radius of the second arc transition section, can realize integrated molding, simplify the manufacturing process that links body.
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, when two protection link body and intersect, links between body and to collude 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 structural representation of the present utility model.
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.
Embodiment 1
As shown in Figure 1, monolithic protection links body, comprises intermediate 1, and what the two ends of intermediate 1 had an opening colludes body 2, comprises that first colludes body 2, second and collude body 2, colludes body 2 and is transitioned into intermediate 1 by the first arc transition section 3; Colluding body 2 is to be formed by connecting by the second arc transition section 6 by bottom 4, support arm 5, the axis of bottom 4 and support arm 5 curvature bending that steep arc changes in the space; Wherein the curvature of the first arc transition section 3 and arc radius equate with curvature and the arc radius of the second arc transition section 6.
A large amount of monolithic shown in Figure 1 protection are linked the body unit throwing of freely faling apart, protection link body unit form pile up link the body space structure, respectively link and can arbitrarily link formation porosity structure between the body unit, this structure can effectively reduce current, plays the effect of energy dissipating erosion control.
Claims (7)
1. a monolithic protection links body, it is characterized in that comprise intermediate, the two ends of intermediate have the body that colludes of opening, colludes body and is transitioned into intermediate by the first arc transition section.
2. monolithic protection according to claim 1 links body, it is characterized in that the described body that colludes is to be formed by connecting by the second arc transition section by bottom, support arm, the curvature bending that the axis of bottom and support arm changes with smooth variation or steep arc in the space.
3. monolithic according to claim 1 protection links body, it is characterized in that the described body that colludes is connected by the first arc transition section with intermediate, the axis that colludes body and intermediate in the space with smooth variation or the steep curvature bending of arc variation.
According to claim 2 or the protection of 3 described monolithics link body, it is characterized in that the curvature of described the first arc transition section and arc radius equate with curvature and the arc radius of described the second arc transition section.
5. one kind links the space structures of piling up that body forms by monolithic claimed in claim 1 protection, it is characterized in that, described protection links body to have first and colludes body, second and collude body, when two protection link body and intersect, when two protection link body and intersect, link between body and to collude by first that body, second colludes body or intermediate links.
6. the space structures of piling up according to claim 5 is characterized in that, also comprises filtering material, and described filtering material contacts with the part that protection links body at least.
7. the space structures of piling up according to claim 6 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 201320084748 CN203256691U (en) | 2013-02-25 | 2013-02-25 | Integral type protective hook connecting body and piling space structure composed of integral type protective hook connecting bodies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320084748 CN203256691U (en) | 2013-02-25 | 2013-02-25 | Integral type protective hook connecting body and piling space structure composed of integral type protective hook connecting bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256691U true CN203256691U (en) | 2013-10-30 |
Family
ID=49469270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320084748 Expired - Lifetime CN203256691U (en) | 2013-02-25 | 2013-02-25 | Integral type protective hook connecting body and piling space structure composed of integral type protective hook connecting bodies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203256691U (en) |
-
2013
- 2013-02-25 CN CN 201320084748 patent/CN203256691U/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104631383A (en) | Flexible ecological spur dike system | |
| CN103422470B (en) | Earthworking reinforced bar protection filtration material | |
| CN203530925U (en) | Dam reinforcing and beautifying device | |
| CN103821107A (en) | Ecological bank protection structure combining boxes and insertion plates | |
| CN207392130U (en) | A kind of ecology block stone revetment structure | |
| CN205035763U (en) | Ecological shore protection interlock brick in high strength river course | |
| CN203256689U (en) | Protective hooking and connecting body and piled-up space structure composed of same | |
| CN103122620B (en) | Protective hooking body | |
| CN203256670U (en) | Protective hook connecting body and piling space structure composed of same | |
| CN203256691U (en) | Integral type protective hook connecting body and piling space structure composed of integral type protective hook connecting bodies | |
| CN203256673U (en) | Protective hooking and connecting body and piled-up space structure composed of same | |
| CN103122621B (en) | Protective hooking body | |
| CN203256688U (en) | Protective hooking and connecting body and piled-up space structure composed of same | |
| CN207582412U (en) | A kind of ecological revetment | |
| CN103122619B (en) | Protective hooking body | |
| CN203256690U (en) | Protective hooking and connecting body and piled-up space structure composed of same | |
| CN203113280U (en) | Protective hook-connection body and piled space structure composed of protective hook-connection bodies | |
| CN203256672U (en) | Protective hooking and connecting body and piled-up space structure composed of same | |
| CN203174556U (en) | Protection hooking connection body and stacking space structure composed of protection hooking connection bodies | |
| CN203256671U (en) | Protective hooking and connecting body and piled-up space structure composed of same | |
| CN103122624B (en) | Protective hooking body | |
| CN203174560U (en) | Protection hooking connection body and stacking space structure composed of protection hooking connection bodies | |
| CN203174555U (en) | Protection hooking connection body and stacking space structure composed of protection hooking connection bodies | |
| CN103122623B (en) | A kind of protection links body | |
| CN203256692U (en) | Protective hooking and connecting body and piled-up space structure composed of same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |