CN205242620U - Special steel cable system of air film building - Google Patents
Special steel cable system of air film building Download PDFInfo
- Publication number
- CN205242620U CN205242620U CN201521028978.5U CN201521028978U CN205242620U CN 205242620 U CN205242620 U CN 205242620U CN 201521028978 U CN201521028978 U CN 201521028978U CN 205242620 U CN205242620 U CN 205242620U
- Authority
- CN
- China
- Prior art keywords
- steel cable
- pneumatic membrane
- membrane building
- block connector
- wirerope
- 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 - Fee Related
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Abstract
The utility model provides a special steel cable system of air film building, the even steel mesh main part of weaving including steel cable of atress, the steel mesh main part all around evenly distributed have a sister block connecting piece, the sister block connecting piece is connected with the single -sheaved block connecting piece, the single -sheaved block connecting piece is fixed on air film building bottom ring beam, the sister block connecting piece includes two -layerly through screw rod and the fixed splint of nut, steel cable walks around the screw rod between the splint. The utility model discloses lie in that it can be with spheroidal whole film body parcel in the steel mesh system to with the even transmission of film body atress on the steel cable system, the atress of every point in the steel cable system is balanced. And what make the film body combines closely into a whole with the steel cable system is effectual, can not lead to unable align to grid of steel cable system or winding because the film body warp together, the effectual film body safety of having guaranteed.
Description
Technical field
The utility model relates to a kind of pneumatic membrane building device, especially relates to the special wirerope of a kind of pneumatic membrane buildingSystem.
Background technology
For the steel mesh system of pneumatic membrane building, China is domestic never has good solution, and employing is putThe wirerope system of penetrating property, causes event that pneumatic membrane building has an accident to have a lot of, mainly the asking of generationThe attitude that when topic is pneumatic membrane building distortion, supporting wirerope system cannot be corrected pneumatic membrane building, also can produce steelThe problem that is wound around mutually between cable or causes pneumatic membrane building distortion to strengthen.
As everyone knows, pneumatic membrane building is generally cylindrical, but by configuration reason, spheroid, hemisphere,Ball-crown bodies etc. are also the building configurations that architects like application. At present, plot presents tetragonal body, steelCable system mode has a variety of, but spheroid, and hemispheroidal wirerope system is all the time in very unsafeForm, or clear-cut just do not fill, makes spheroid, hemisphere, the pneumatic membrane building of 3/4ths spheroids anti-Wind and anti-snow ability are all very large risks.
Utility model content
The utility model provides a kind of pneumatic membrane building special wirerope system, by adopting triangle or hexagonThe steel mesh weaving method of shape, uses the autonomous steel mesh stationary fixture of inventing, and has well solved spheroid, halfThe protection safety and stability of the steel mesh system of spheroid, 3/4ths spheroid pneumatic membrane buildings. Its technical sideCase is as described below:
The special wirerope system of a kind of pneumatic membrane building, comprises the stressed uniform steel mesh master that steel cable is woven intoBody, is evenly distributed with sister block connector in steel mesh main body surrounding, described sister block connector and single-sheaved blockConnector is connected, and described single-sheaved block connector is fixed on pneumatic membrane building bottom ring beam, described sister blockConnector comprises two-layer by screw rod and the fixing clamping plate of nut, and described steel cable is walked around the spiral shell between clamping plateBar.
Described steel mesh main body utilizes steel cable and steel mesh connector to be woven into equidistant triangle or hexagonForm.
Described sister block connector is provided with screw washer and circular shim in screw rod one side, steel cable withBetween clamping plate, be provided with roller.
The material of described sister block connector, single-sheaved block connector is the antiseptic galvanized steel member of processOr be aluminum alloy trough member.
Described steel cable is zinc-5% aluminium-rare-earth alloy layer cable wire or the galvanizing cable wire of outsourcing PE.
Described single-sheaved block connector comprises pulley and fixture.
Described steel mesh connector comprises the U-shaped wire clip of two parallel placements, at U-shaped wire clip centerBottom, the first wirerope is directly through the central hollow place of two U-shaped wire clips, and the second wirerope is parallel to UShape wire clip, square crossing is in the top of the first wirerope, and adds a cover clamping plate on U-shaped wire clip top,Nut is set.
Described sister block connector is positioned at steel mesh main body surrounding, and top view forms equidistant polygon.
The utility model is that it can be wrapped in the whole film body of spheroid in steel mesh system, and film body is subject toPower is delivered in wirerope system uniformly, and the stressed of the each point in wirerope system is balanced. And make filmBody be effectively closely integrated into an entirety with wirerope system, can not cause because film body distortion wireropeSystem cannot be evenly distributed or be intertwined, and has effectively ensured film body safety.
Brief description of the drawings
Fig. 1 is the stereogram of the special wirerope system of described pneumatic membrane building;
Fig. 2 is the top view of the special wirerope system of described pneumatic membrane building;
Fig. 3 is the schematic diagram of described sister block connector;
Fig. 4 is the side schematic view of described sister block connector;
Fig. 5 is the schematic diagram of described single-sheaved block connector;
Fig. 6 is the structural representation of described steel mesh connector.
Detailed description of the invention
The utility model is novel provides a kind of pneumatic membrane building special wirerope system, can be used in spheroid, and halfSpheroid, the pneumatic membrane building of 3/4ths spheroids, as shown in Figure 1 and Figure 2, comprises what steel cable was woven intoStressed uniform steel mesh main body 1, is evenly distributed with sister block connector 2 in steel mesh main body 1 surrounding, instituteState sister block connector 2 and be connected with single-sheaved block connector 3, described single-sheaved block connector 3 is fixed on gasOn membrane building bottom ring beam, described steel mesh main body 1 utilizes steel cable 5 and triangle steel mesh connector 4 to compileBe made into equidistant triangle and form, in wirerope when contact in braiding process, need to ensure that cable has certain micro-Tune ability, so that pneumatic membrane building when distortion itself, wirerope system is adjusting elasticity independently, so that gasStressed being released of distortion of membrane building; And can keep after stressed end the overall shape of pneumatic membrane buildingAfter can pressurizeing, restore to the original state.
Described single-sheaved block connector 3 connects with cable 6 by fixing.
As shown in Figure 3,4, described sister block connector 2 comprises two-layer by screw rod 26 and nut 25Fixing clamping plate 21, described steel cable 5 is walked around the screw rod between clamping plate 21. Described sister block connectorBe provided with screw washer 23 and circular shim 22 in screw rod 26 1 sides, steel cable 5 and clamping plate 21 itBetween be provided with roller 27. Described sister block connector is positioned at steel mesh main body surrounding, and top view forms equidistantlyPolygon.
The material of described sister block connector, single-sheaved block connector is the antiseptic galvanized steel member of processOr be aluminum alloy trough member. Described steel cable is zinc-5% aluminium-rare-earth alloy layer cable wire or outsourcing PEGalvanizing cable wire, the Micro-friction between film body and wirerope and film body is wanted long-term and enough be lubricated, thereby steelCable self should be protected by ageing-resistant plastic sheath or coating; Steel mesh system will ensure that overall air film buildsEach point of building is within the scope of the parcel of steel mesh system, and avoiding occurring part does not have wirerope protection and producePressurized amplifies, and causes the situation of mass failure to occur.
As shown in Figure 5, described single-sheaved block connector comprises pulley and fixture. Wirerope system and air film are builtBuild bottom ring beam connecting portion and can adopt wirerope special, this interlock assembly pulley has absolute intensity, protectsCard wirerope is delivered to power on the collar tie beam of spherical pneumatic membrane building, and can not damage this interlock assembly pulley; This connectsRunning block, wirerope can free micro-slip in when distortion, makes it restriction from the distortion of main regulation steel meshWith regulate the bulk deformation amount of spheroid, hemisphere, 3/4ths spheroid pneumatic membrane buildings in controlled scope,And then further strengthen the ability of its wind resistance and anti-snow, can also serve as a part for lightning arrester and send outWave conducting function.
As Fig. 6, described steel mesh connector is by two parallel placements of U-shaped wire clip 30, its U-shaped wireropeFolder centre bottom, direct by a wirerope 35 with the second sheath 34, string shape is through two U-shapedsThe central hollow place of wire clip 30, another wirerope 33 with the first sheath 32 is parallel to U-shaped steelCable clip 30, square crossing is in the top of this wirerope 35, and adds a cover clamping plate on U-shaped wire clip top, twistsJack panel 36, outer cover sheath nut 37, the right-angled intersection connector of this steel mesh is with regard to installation in position.
Claims (8)
1. the special wirerope system of pneumatic membrane building, is characterized in that: comprise being subject to that steel cable is woven intoThe uniform steel mesh main body of power, is evenly distributed with sister block connector in steel mesh main body surrounding, described sister blockConnector is connected with single-sheaved block connector, and described single-sheaved block connector is fixed on pneumatic membrane building bottom ring beamUpper, described sister block connector comprises two-layer by screw rod and the fixing clamping plate of nut, described steel cable aroundCross the screw rod between clamping plate.
2. the special wirerope system of pneumatic membrane building according to claim 1, is characterized in that: described inSteel mesh main body utilizes steel cable and steel mesh connector to be woven into equidistant triangle or hexagon forms.
3. the special wirerope system of pneumatic membrane building according to claim 1, is characterized in that: described inSister block connector is provided with screw washer and circular shim in screw rod one side, between steel cable and clamping plateBe provided with roller.
4. the special wirerope system of pneumatic membrane building according to claim 1, is characterized in that: described inThe material of sister block connector, single-sheaved block connector is for closing through antiseptic galvanized steel member or for aluminiumGold groove member.
5. the special wirerope system of pneumatic membrane building according to claim 1, is characterized in that: described inSteel cable is zinc-5% aluminium-rare-earth alloy layer cable wire or the galvanizing cable wire of outsourcing PE.
6. the special wirerope system of pneumatic membrane building according to claim 1, is characterized in that: described inSingle-sheaved block connector comprises pulley and fixture.
7. the special wirerope system of pneumatic membrane building according to claim 1, is characterized in that: described inSteel mesh connector comprises the U-shaped wire clip of two parallel placements, in U-shaped wire clip centre bottom, theOne wirerope is directly through the central hollow place of two U-shaped wire clips, and the second wirerope is parallel to U-shaped wireropeFolder, square crossing is in the top of the first wirerope, and adds a cover clamping plate on U-shaped wire clip top, and spiral shell is setFemale.
8. the special wirerope system of pneumatic membrane building according to claim 1, is characterized in that: described inSister block connector is positioned at steel mesh main body surrounding, and top view forms equidistant polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028978.5U CN205242620U (en) | 2015-12-10 | 2015-12-10 | Special steel cable system of air film building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521028978.5U CN205242620U (en) | 2015-12-10 | 2015-12-10 | Special steel cable system of air film building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242620U true CN205242620U (en) | 2016-05-18 |
Family
ID=55941698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521028978.5U Expired - Fee Related CN205242620U (en) | 2015-12-10 | 2015-12-10 | Special steel cable system of air film building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205242620U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216492A (en) * | 2021-04-13 | 2021-08-06 | 浙江工业大学 | Deployable saddle-shaped cable net structure based on sliding cable |
| CN115653107A (en) * | 2022-10-08 | 2023-01-31 | 北京京能电力股份有限公司 | Large-span air film steel cable connecting device |
-
2015
- 2015-12-10 CN CN201521028978.5U patent/CN205242620U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113216492A (en) * | 2021-04-13 | 2021-08-06 | 浙江工业大学 | Deployable saddle-shaped cable net structure based on sliding cable |
| CN115653107A (en) * | 2022-10-08 | 2023-01-31 | 北京京能电力股份有限公司 | Large-span air film steel cable connecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20191210 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |