CN203641193U - Connection piece for flange edges - Google Patents
Connection piece for flange edges Download PDFInfo
- Publication number
- CN203641193U CN203641193U CN201320703122.8U CN201320703122U CN203641193U CN 203641193 U CN203641193 U CN 203641193U CN 201320703122 U CN201320703122 U CN 201320703122U CN 203641193 U CN203641193 U CN 203641193U
- Authority
- CN
- China
- Prior art keywords
- flange
- link
- flange edges
- connecting body
- clamping groove
- 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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- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Abstract
The utility model relates to a connection piece for flange edges. The connection piece is connected with two flange edges which are in contact with each other and comprises a connection body with a clamping slot and a conical pin, wherein the slot width of the clamping slot is equal to the sum of the thicknesses of the two flange edges; a pin insertion hole transversely penetrating through the clamping slot is formed in the connection body; the conical pin is inserted into the pin insertion hole. According to the connection piece for the flange edges, the flange edges are quickly clamped, and the connection body is positioned through the conical pin, so that the workload of the flange connection work is reduced, and the operation is convenient.
Description
Technical field
The present invention relates to a kind of link for flange edge.
Background technique
On existing interconnected two flange edges, be provided with successively multiple corresponding attachment holes, in the time that both are fixedly connected with, conventionally adopt multiple bolts to coordinate and be fastenedly connected with nut through attachment hole one by one, in the time of plant maintenance, need again just can make two flange edges separate by above-mentioned bolt and nut is unclamped one by one, workload is large, and due to spatial constraints, operation is inconvenience comparatively.
Summary of the invention
The object of the invention is to address the above problem, thereby the link for flange edge that provides a kind of convenient operation that corresponding workload is greatly reduced is specifically realized by following technological scheme.
A kind of link for flange edge, two flange edges that are connected with contact connect, it is characterized in that, this link comprises connecting body and the taper pin with clamping groove, the groove width of clamping groove is the thickness sum of described two flange edges, described connecting body is provided with the hinge last that crosses described clamping groove, and described taper pin is plugged in described hinge last.
The described link for flange edge, it further designs and is, and one end of described connecting body is provided with pulling part.
The described link for flange edge, it further designs and is, and described pulling part is Quick-mounting clamp head.
The described link for flange edge, it further designs and is, is 135 ° of angles between described Quick-mounting clamp head and described link.
The present invention positions connecting body by taper pin after rapidly flange edge being clamped by clamping groove, and the workload that makes flange connect operation reduces, and easy to operate.
Brief description of the drawings
Fig. 1 is link and the structural representation that pulls part.
Fig. 2 is A-A view shown in Fig. 1.
Fig. 3 is the structural representation that the present invention connects two flange edges.
Embodiment
Below in conjunction with Figure of description and specific embodiment, the present invention is further described.
This is used for the link of flange edge, two flange edges 4 that are connected with contact connect, and comprise connecting body 1 and the taper pin 2 with clamping groove, and the groove width of clamping groove is the thickness sum of two flange edges, connecting body is provided with the hinge last 11 that crosses clamping groove, and taper pin 2 is plugged in hinge last.It can be also finger ring that one end of connecting body is provided with Quick-mounting clamp head 3().Between Quick-mounting clamp head and link, be 135 ° of angles.
The present invention positions connecting body by taper pin after rapidly flange edge being clamped by clamping groove, and the workload that makes flange connect operation reduces, and easy to operate.
Claims (4)
1. the link for flange edge, two flange edges that are connected with contact connect, it is characterized in that, this link comprises connecting body and the taper pin with clamping groove, the groove width of clamping groove is the thickness sum of described two flange edges, described connecting body is provided with the hinge last that crosses described clamping groove, and described taper pin is plugged in described hinge last.
2. the link for flange edge according to claim 1, is characterized in that, one end of described connecting body is provided with pulling part.
3. the link for flange edge according to claim 2, is characterized in that, described pulling part is Quick-mounting clamp head.
4. the link for flange edge according to claim 3, is characterized in that, is 135 ° of angles between described Quick-mounting clamp head and described link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320703122.8U CN203641193U (en) | 2013-11-10 | 2013-11-10 | Connection piece for flange edges |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320703122.8U CN203641193U (en) | 2013-11-10 | 2013-11-10 | Connection piece for flange edges |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203641193U true CN203641193U (en) | 2014-06-11 |
Family
ID=50872441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320703122.8U Expired - Fee Related CN203641193U (en) | 2013-11-10 | 2013-11-10 | Connection piece for flange edges |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203641193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557212A (en) * | 2013-11-10 | 2014-02-05 | 镇江市科瑞制样设备有限公司 | Connecting piece for flanges |
-
2013
- 2013-11-10 CN CN201320703122.8U patent/CN203641193U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103557212A (en) * | 2013-11-10 | 2014-02-05 | 镇江市科瑞制样设备有限公司 | Connecting piece for flanges |
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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: 20140611 Termination date: 20201110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |