CN202032040U - Chain for cableway for mine in chain transmission - Google Patents
Chain for cableway for mine in chain transmission Download PDFInfo
- Publication number
- CN202032040U CN202032040U CN2011200693647U CN201120069364U CN202032040U CN 202032040 U CN202032040 U CN 202032040U CN 2011200693647 U CN2011200693647 U CN 2011200693647U CN 201120069364 U CN201120069364 U CN 201120069364U CN 202032040 U CN202032040 U CN 202032040U
- Authority
- CN
- China
- Prior art keywords
- chain
- joint
- contiguous block
- connecting block
- model
- 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 discloses a chain for a cableway for a mine in chain transmission, which is characterized in that: the two ends of chain links are connected with connecting lugs, and the connecting lugs of the two adjacent chain links are connected with two-way joints through chain shafts; each two-way joint comprises a joint, and the two ends of the joint are provided with joint grooves which are vertical to each other; joint shaft holes are arranged on the joint grooves, and a connecting block shaft hole is arranged on a connecting block; and the other end of the connecting block is provided with a connecting block groove, and the connecting block shaft hole end of the connecting block is inserted into one joint groove of each joint and is connected with the joint groove by a connecting shaft. The utility model has the following beneficial effects that: the situation that the two adjacent chain links of the chain are vertical is ensured; in the transmission process of the chain, the chain links are not dislocated; and when the chain passes by a wheel, the safety accident that the chain falls because the chain is blocked can be avoided.
Description
Technical field
The utility model relates to a kind of chain.
Background technique
The present chain that uses is a chain link with chain link mutually articulating form, in the chain transmission process, misplace owing between the chain link, can not keep plumbness, when the chain third wheel, cause chain jamming easily, cause the security incident of chain.
The model utility content
The purpose of this utility model provides the mining cableway chain of a kind of chain transmission.
The purpose of this utility model realizes in the following way: a kind of chain transmission is mining cableway chain, two ends at chain link are connected to engaging lug, the engaging lug of adjacent two chain links is connected with two-way joint by chain rivet, described two-way joint comprises joint, have orthogonal connector slot at the joint two ends, on connector slot, have the joint axis hole, have the contiguous block axis hole on the contiguous block, the other end of contiguous block has the contiguous block groove, the contiguous block axis hole end of contiguous block is inserted in one of them connector slot of joint, and connects by coupling shaft.
The utlity model has following beneficial effect, two adjacent two chain anchor rings of assurance chain in the chain transmission process, can not misplace between the chain link in vertical state, when the chain third wheel, avoid causing chain jamming to cause the generation of the security incident of chain.
Description of drawings
Fig. 1 is adjacent two the chain link plan views of the utility model.
Fig. 2 is adjacent two the chain link partial cross sectional views of the utility model.
Fig. 3 is the plan view of the two-way joint of the utility model.
The two-way joint of Fig. 4 the utility model view that scatters.
The plan view of the two-way joint middle joint of Fig. 5 the utility model.
The plan view of contiguous block in the two-way joint of Fig. 6 the utility model.
Embodiment
As Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, shown in Figure 6, a kind of chain transmission is mining cableway chain, be connected to engaging lug 2 at the two ends of chain link 1, the engaging lug 2 of adjacent two chain links 1 is connected with two-way joint by chain rivet 3, and described two-way joint comprises joint 4, have orthogonal connector slot 7 at joint 4 two ends, have joint axis hole 8 on connector slot 7, have contiguous block axis hole 9 on the contiguous block 6, the other end of contiguous block 6 has contiguous block groove 10, contiguous block axis hole 9 ends of contiguous block 6 are inserted in one of them connector slot 7 of joint 4, and connect by coupling shaft 5.
When on the mining cableway of chain transmission, using, can on chain link 1, adorn hanger 11, on hanger 11, connect drop hanger 12.
Claims (1)
1. mining cableway chain of chain transmission, be characterised in that: be connected to engaging lug (2) at the two ends of chain link (1), the engaging lug (2) of adjacent two chain links (1) is connected with two-way joint by chain rivet (3), described two-way joint comprises joint (4), have orthogonal connector slot (7) at joint (4) two ends, on connector slot (7), have joint axis hole (8), have contiguous block axis hole (9) on the contiguous block (6), the other end of contiguous block (6) has contiguous block groove (10), contiguous block axis hole (9) end of contiguous block (6) is inserted in one of them connector slot (7) of joint (4), and connects by coupling shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200693647U CN202032040U (en) | 2011-03-16 | 2011-03-16 | Chain for cableway for mine in chain transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200693647U CN202032040U (en) | 2011-03-16 | 2011-03-16 | Chain for cableway for mine in chain transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202032040U true CN202032040U (en) | 2011-11-09 |
Family
ID=44894338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200693647U Expired - Fee Related CN202032040U (en) | 2011-03-16 | 2011-03-16 | Chain for cableway for mine in chain transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202032040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912633A (en) * | 2013-01-08 | 2014-07-09 | 张安东 | Universal transmission chain |
-
2011
- 2011-03-16 CN CN2011200693647U patent/CN202032040U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103912633A (en) * | 2013-01-08 | 2014-07-09 | 张安东 | Universal transmission chain |
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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: 20111109 Termination date: 20150316 |
|
| EXPY | Termination of patent right or utility model |