CN2370103Y - Chain type net - Google Patents
Chain type net Download PDFInfo
- Publication number
- CN2370103Y CN2370103Y CN 99222504 CN99222504U CN2370103Y CN 2370103 Y CN2370103 Y CN 2370103Y CN 99222504 CN99222504 CN 99222504 CN 99222504 U CN99222504 U CN 99222504U CN 2370103 Y CN2370103 Y CN 2370103Y
- Authority
- CN
- China
- Prior art keywords
- chain
- utility
- model
- catenet
- chain link
- 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
Links
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a chain type net. The utility model is characterized in that chain links are vertically and horizontally arranged on the same plane, and each connecting ring is respectively connected with a chain hole arranged on a junction end of the chain link. Due to the adoption of the scheme, the chain type net of the utility model has the characteristics of high tensile strength, strong resistance of abrasion, long service life, small size, light weight, little space occupation of storage, and convenient storage and use. Therefore, the utility model is safe guard net with novelty and unique characteristics.
Description
The utility model relates to a kind of net, particularly relates to a kind of catenet, is applicable to the security protection of building and freight transportation.
At present, the protective screening that covers on the shipping parcels in the lifting net of the safety net that uses in construction work, lifting goods and the freight transportation is normally made netted with nylon rope or cotton rope setting fastening, at the bottom of its tensile strength of this net, wear no resistance, application life is short, owing to be to form with thicker nylon rope or the braiding of cotton rope setting fastening, weight is big, it is big to be difficult for when depositing gathering, to take up room, and gives to use and deposit and make troubles.
The purpose of this utility model provides a kind of catenet, and not only tensile strength height, abrasion resistance are strong for it, long service life, and volume is little, in light weight, deposit take up room little, easy to use.
The purpose of this utility model is achieved in that a kind of catenet, it is characterized in that chain link is provided with at grade in length and breadth, and each connecting ring is connected with the chain hole that chain link crosses on holding respectively.
Owing to adopted such scheme, make this catenet not only tensile strength height, strong, the long service life of abrasion resistance, and volume is little, in light weight, have deposit take up room little, use and deposit characteristics easily, be a kind of novelty and the safety guard net product that shows unique characteristics.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is a concrete structure front view of the present utility model.
Fig. 2 is the upward view of Fig. 1.
Fig. 3 is another embodiment.
In Fig. 1-3, Long Circle is made in chain link 1 usefulness steel sheet punching press, is provided with two of symmetry at the two ends of chain link 1 and is used for the chain hole 3 used with connecting ring 2 sockets, and chain link 1 is arranged in length and breadth on same plane and is provided with.Connecting ring 2 usefulness steel wires are bent into the annulus of opening, connecting ring 2 by opening and chain link 1 cross the end on chain hole 3 socket successively, four adjacent chain links 1 are worn by the chain hole 3 usefulness connecting rings 2 on the end termination that crosses to fuse, last again with the opening seam on the connecting ring 2, at this moment the chain link of arranging in length and breadth in the plane 1 can be made catenet by connecting ring 2 companies of wearing respectively.Also can be in microscler chain hole 3 of chain nodal plate upper punch of chain link 1, make four adjacent chain links 1 by microscler chain hole 3 again, wear with connecting ring 2 and to fuse, connecting ring 2 and the chain link of arranging in length and breadth 1 are fused by microscler chain hole 3 sockets, with the opening seam of connecting ring 2, make catenet again.Or three chain links 1 are connected into chain by chain hole 3 head and the tail, chain is arranged on equally on the same plane and arranges in length and breadth, chain hole 3 socket successively on the end that crosses of connecting ring 2 and the chain of arranging in length and breadth at grade, last again with the opening seam of connecting ring 2, make the catenet of big mesh.Chain link 1 and connecting ring 2 also can adopt to have certain intensity and flexible alloy material or engineering plastics and makes.
During use, launch after heap can being dropped on catenet pull-up one end together, pass mesh with tying up rope again, catenet is tied up on support frame for building, just can the same drawing establish safety guard net with common gauze in the building site by tying up rope.Or covering catenet on the goods to be transported, and net is fixed on the hook of carriage bottom plate with tying up rope, prevent from that goods from dropping to lose in long-distance transport.
Claims (4)
1. a catenet is characterized in that chain link is provided with at grade in length and breadth, and each connecting ring is connected with the chain hole that chain link crosses on holding respectively.
2. catenet according to claim 1 is characterized in that chain link is a Long Circle, is provided with two chain holes of symmetry at the two ends of chain link.
3. catenet according to claim 1 is characterized in that said chain link is three chains that connect from beginning to end by the chain hole.
4. catenet according to claim 1 is characterized in that the chain hole on the said chain link is a slotted hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222504 CN2370103Y (en) | 1999-01-14 | 1999-01-14 | Chain type net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222504 CN2370103Y (en) | 1999-01-14 | 1999-01-14 | Chain type net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2370103Y true CN2370103Y (en) | 2000-03-22 |
Family
ID=34012885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99222504 Expired - Fee Related CN2370103Y (en) | 1999-01-14 | 1999-01-14 | Chain type net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2370103Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059800A (en) * | 2017-05-02 | 2017-08-18 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of improved method of core wall dam anti-seismic structure and reinforcement chain net used |
| CN109296193A (en) * | 2018-11-22 | 2019-02-01 | 蒿振侠 | A kind of chain type pendant object protective net |
| CN109570406A (en) * | 2018-12-13 | 2019-04-05 | 天津市曙光金属网有限公司 | A kind of annular weaving reinforcing mat |
-
1999
- 1999-01-14 CN CN 99222504 patent/CN2370103Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059800A (en) * | 2017-05-02 | 2017-08-18 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of improved method of core wall dam anti-seismic structure and reinforcement chain net used |
| CN109296193A (en) * | 2018-11-22 | 2019-02-01 | 蒿振侠 | A kind of chain type pendant object protective net |
| CN109296193B (en) * | 2018-11-22 | 2021-04-02 | 福州鼓楼纹英建筑工程有限责任公司 | Chain-type falling object protective net |
| CN109570406A (en) * | 2018-12-13 | 2019-04-05 | 天津市曙光金属网有限公司 | A kind of annular weaving reinforcing mat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |