CN203516597U - Fast connecting device for chains - Google Patents
Fast connecting device for chains Download PDFInfo
- Publication number
- CN203516597U CN203516597U CN201320559185.0U CN201320559185U CN203516597U CN 203516597 U CN203516597 U CN 203516597U CN 201320559185 U CN201320559185 U CN 201320559185U CN 203516597 U CN203516597 U CN 203516597U
- Authority
- CN
- China
- Prior art keywords
- connecting body
- chain
- head end
- chains
- fast
- 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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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model relates to a fast connecting device for chains. The fast connecting device for chains comprises a connecting body (1), inner groove openings (5) and head ends (6). The connecting body (1) is in the shape of a ring with a gap in general, the two ends of the connecting body (1) are the head ends (6), the two ends of the connecting body (1) are bent inwards to form the two inner groove openings (5) in the bent positions, the head ends (6) are flat, and a baffle (2) is installed on one head end (6). The chains can be fast connected just by taking up chain rings needing to be connected and arranging the chain rings in fast connecting rings for the chains in a sleeved mode, the connection speed is greatly increased, and the work intensity of workers in the connecting process is reduced.
Description
Technical field
The utility model belongs to link technical field, particularly relates to a kind of chain Quick Connect Kit.
Background technique
The chain using in the market connects, and generally by shackle or butterfly, is linked and is connect.Unload and be buckled in while connecting and pin need to be removed, then one end chain is inserted in to shackle body, then when penetrating pin, connect the other end chain, finally tighten bearing pin; After butterfly button need to be taken it apart completely, chain two ends penetrate respectively in two individualities of butterfly button, then with instrument, bearing pin are linked butterfly to connect and squeeze into pin; Above two kinds of Placements are all very loaded down with trivial details.
Model utility content
Technical problem to be solved in the utility model is to provide a kind of chain Quick Connect Kit, not high to solve original chain joint efficiency, the problem of complex steps.
The utility model solves the technological scheme that its technical problem adopts: a kind of chain Quick Connect Kit is provided, comprise connecting body, baffle plate, spring, bearing pin, inner tank mouths and head end, described connecting body is breach annular substantially, its two ends are head end, and the bending of connecting body inward at both ends also forms two inner tank mouths at bending part, and head end is flat, and on one of them head end, baffle plate is installed.
Described baffle plate is installed on head end by the cooperation of spring and bearing pin.
Described barrier width reduces to form a wedge-shaped structure gradually from joint to free end.
Beneficial effect
As long as the utility model is picked up the chain link that needs connection, be inserted in chain fast connecting ring, can realize the quick connection of chain, greatly improved the speed connecting, workman's working strength while reducing to connect.
Accompanying drawing explanation
Fig. 1 is the utility model plan view.
Fig. 2 is the utility model plan view.
Fig. 3 is the quick connection diagram one of the utility model.
Fig. 4 is the utility model dismounting schematic diagram.
Fig. 5 is the quick connection diagram two of the utility model.
Embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiments are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As shown in Fig. 1～Fig. 2, a kind of chain Quick Connect Kit, comprise connecting body 1, baffle plate 2, spring 3, bearing pin 4, inner tank mouths 5 and head end 6, described connecting body 1 is breach annular substantially, its two ends are head end 6, and connecting body 1 inward at both ends bending form two inner tank mouths 5 at bending part, head end 6 is flat, and on one of them head end 6, baffle plate 2 is installed.
Described baffle plate 2 is installed on head end 6 by the cooperation of spring 3 and bearing pin 4.
Described baffle plate 2 width reduce to form a wedge shape structure gradually from joint to free end.
As shown in Figure 3, when chain connects fast, the two ends chain ring first needs being connected is close together, and then utilizes chain extruding baffle plate 2, and chain is entered in inner tank mouths 5, completes connection.
As shown in Figure 4, when chain fast dismantling removes, first press lower pedal 2, then take out successively the chain at two ends.
As shown in Figure 5, when chain connects fast, first utilize chain extruding baffle plate 2, chain link is entered in the inner tank mouths 5 of connecting body 1, complete connection.
Claims (3)
1. a chain Quick Connect Kit, comprise connecting body (1), inner tank mouths (5) and head end (6), it is characterized in that: described connecting body (1) is breach annular substantially, its two ends are head end (6), connecting body (1) inward at both ends bending also forms two inner tank mouths (5) at bending part, head end (6) is flat, and baffle plate (2) is installed on one of them head end (6).
2. a kind of chain Quick Connect Kit according to claim 1, is characterized in that: described baffle plate (2) is installed on head end (6) by the cooperation of spring (3) and bearing pin (4).
3. a kind of chain Quick Connect Kit according to claim 1, is characterized in that: described baffle plate (2) width reduces to form a wedge-shaped structure gradually from joint to free end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559185.0U CN203516597U (en) | 2013-09-10 | 2013-09-10 | Fast connecting device for chains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320559185.0U CN203516597U (en) | 2013-09-10 | 2013-09-10 | Fast connecting device for chains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203516597U true CN203516597U (en) | 2014-04-02 |
Family
ID=50375530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320559185.0U Expired - Fee Related CN203516597U (en) | 2013-09-10 | 2013-09-10 | Fast connecting device for chains |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203516597U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065575A (en) * | 2015-07-20 | 2015-11-18 | 安徽无为冠雄建材机械有限公司 | Lifting chain |
| CN111623081A (en) * | 2020-06-11 | 2020-09-04 | 上海外高桥造船有限公司 | Marine chain ring buckle and marine chain locking method |
-
2013
- 2013-09-10 CN CN201320559185.0U patent/CN203516597U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105065575A (en) * | 2015-07-20 | 2015-11-18 | 安徽无为冠雄建材机械有限公司 | Lifting chain |
| CN111623081A (en) * | 2020-06-11 | 2020-09-04 | 上海外高桥造船有限公司 | Marine chain ring buckle and marine chain locking method |
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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: 20140402 Termination date: 20170910 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |