CN201736133U - Cylindrical part rapid clamp - Google Patents
Cylindrical part rapid clamp Download PDFInfo
- Publication number
- CN201736133U CN201736133U CN2010202219792U CN201020221979U CN201736133U CN 201736133 U CN201736133 U CN 201736133U CN 2010202219792 U CN2010202219792 U CN 2010202219792U CN 201020221979 U CN201020221979 U CN 201020221979U CN 201736133 U CN201736133 U CN 201736133U
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- CN
- China
- Prior art keywords
- hole
- ring
- semi
- cam
- axis
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- 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 relates to a cylindrical part rapid clamp. The upper tube opening of a tubular hole seat is provided with a semi-circular fixed semi-ring, one end of the fixed semi-ring is hinged with a semi-circular movable semi-ring, and a circle formed by the fixed semi-ring and the movable semi-ring is tightly matched with the cylindrical end of a product. The outer end of the fixed semi-ring is provided with a radial connecting lug, and a connecting hole perpendicular to the axis of the hole seat tube is arranged on the connecting lug. The outer end of the movable semi-ring is provided with a circular hole of which the axis is parallel with the axis of the hole seat tube, a circular cam connected with a handle is arranged in the hole, and the diameter of the cam is identical with the inner diameter of the hole. A cam shaft hole parallel with the axis of the cam is arranged on the cam, and a connecting bar is hinged between the cam shaft hole and the connecting hole on the connecting lug at the outer end of the fixed semi-ring. When the clamp is used for clamping the cylindrical end part of a cylindrical end product, no tools are used after the cylindrical end part is inserted into the tubular hole seat, and the product of cylindrical ends can be conveniently, quickly and firmly arranged in the tubular hole seat by pulling the handle.
Description
Technical field
The utility model relates to a kind of clamping device of cylindrical member, the quick dop of particularly a kind of cylindrical member.
Background technology
A lot of products have the cylindrical end head member, as the termination of the antenna of elongated circular bar shape.There is the product of cylindrical end head member to need sometimes fast, is installed to securely in the hole seat of clamping device or in the hole seat that firmly is installed in clamping device and takes out fast.In the prior art, the quick dop of cylindrical member has the tubular hole seat that matches with the cylindrical termination of product, have radially internal thread hole at the hole seat sidewall that matches with cylindrical termination, be rotary with screw at internal thread hole, when in the seat of hole, the cylindrical end head member of product being installed, earlier the cylindrical end head member of product is inserted in the hole seat that matches with cylindrical termination, then the hole seat sidewall screw-driving in the internal thread hole radially, allow the cylindrical end head member of product be installed to securely in the seat of hole, steady Guan County is contained in the product that the cylindrical end head member is arranged in the seat of hole when taking out fast, earlier hole seat sidewall radially the screw in the internal thread hole unscrew, then the cylindrical end head member of product in the seat of hole is taken out.The quick dop of this cylindrical member will turn screw when installing or take out the product that the cylindrical end head member is arranged, want when turning screw in addition with instruments such as screwdriver or spanner, some trouble.
Summary of the invention
The purpose of this utility model is in order to overcome above-mentioned deficiency, to propose a kind of quick dop of cylindrical member of not using instrument when the cylindrical end head member of Fast Installation or taking-up product in addition.
The utility model is realized with the following method.
The quick dop of cylindrical member has the tubular hole seat that matches with the cylindrical termination of product, the upper end mouth of pipe of hole seat has clipping hand to remove clip, clipping hand is removed the semi-round ring shape stationary half that clip has the mouth of pipe on the seat of hole, one end of stationary half is hinged with the movable semi-ring of semi-round ring shape, the circle that stationary half and movable semi-ring surround and the cylindrical termination of product are tight fits, there is radially engaging lug the outer end of stationary half, connecting hole with the axis normal of hole seat pipe is arranged on the engaging lug, there is the axis circular open hole parallel with the axis of hole seat pipe the outer end of movable semi-ring, the circular cam that is connected with handle is arranged in the open pore, the diameter of cam equates with the internal diameter of open pore, the eccentric cam axis hole parallel with the axis of cam arranged on the cam, be hinged with connecting rod between the connecting hole on eccentric cam axis hole and the stationary half outer end engaging lug.
During use, the cylindrical termination that cylindrical end head member product is arranged is inserted in the seat of tubular hole from upper end of the present utility model, the clipping hand of the upper end mouth of pipe of hole seat is removed clip cam mechanism, camshaft is fixed on the stationary half outer end radially on the engaging lug with connecting rod, movable semi-ring is the driven member of cam mechanism, move handle and drive cam and rotate, the outer end that can make movable semi-ring near or away from the outer end of stationary half.Press the cylindrical termination diameter of product, can calculation Design go out internal diameter, the length of connecting rod and the curved profile of cam of the circle that stationary half and movable semi-ring surround.
When the utility model has the cylindrical end head member of cylindrical termination product in clamping, after the cylindrical end head member is inserted tubular hole seat, do not use instrument in addition, only need move handle and just can be installed to the product that cylindrical termination is arranged fast, securely in the seat of tubular hole easily.
Below in conjunction with accompanying drawing, the utility model is further described.
Description of drawings
The master of the quick dop of cylindrical member when Fig. 1 is the cylindrical termination of a kind of clamping that proposes according to invention scheme of the present utility model looks schematic diagram;
Fig. 2 is that the master of the quick dop of cylindrical member when removing the cylindrical termination of clamping looks schematic diagram;
Fig. 3 is that schematic diagram cuts open in the master office of looking of tubular hole seat;
Fig. 4 is that schematic diagram cuts open in the office of overlooking of Fig. 3;
Fig. 5 is that schematic diagram cuts open in the A-A office of Fig. 3;
Fig. 6 is that the master of movable semi-ring looks schematic diagram;
Fig. 7 is the schematic top plan view of movable semi-ring;
Fig. 8 is the schematic side view of movable semi-ring;
Fig. 9 is that the master of handle looks schematic diagram;
Figure 10 is that schematic diagram cuts open in the office of overlooking of handle;
Figure 11 is the B-B cross-sectional schematic of Fig. 9;
Figure 12 is that the master of connecting rod looks schematic diagram;
Figure 13 is the schematic top plan view of connecting rod;
Figure 14 is the schematic side view of connecting rod.
The specific embodiment
Among Fig. 1～Figure 14, the quick dop of cylindrical member has the tubular hole seat 1 that matches with the cylindrical termination of product, the upper end mouth of pipe of hole seat has clipping hand to remove clip 2, clipping hand is removed the semi-round ring shape stationary half 3 that clip has the mouth of pipe on the seat of hole, one end 4 of stationary half is hinged with the movable semi-ring 5 of semi-round ring shape, the circle that stationary half and movable semi-ring surround and the cylindrical termination of product are tight fits, there is radially engaging lug 6 outer end of stationary half, connecting hole 7 with the axis normal of hole seat pipe is arranged on the engaging lug, there is the axis circular open hole 8 parallel with the axis of hole seat pipe the outer end of movable semi-ring, the circular cam 10 that is connected with handle 9 is arranged in the open pore, the diameter of cam equates with the internal diameter of open pore, the eccentric cam axis hole 11 parallel with the axis of cam arranged on the cam, be hinged with connecting rod 12 between the connecting hole on eccentric cam axis hole and the stationary half outer end engaging lug.
Claims (1)
1. quick dop of cylindrical member, the tubular hole seat that matches with the cylindrical termination of product is arranged, it is characterized in that: the upper end mouth of pipe of hole seat has clipping hand to remove clip, clipping hand is removed the semi-round ring shape stationary half that clip has the mouth of pipe on the seat of hole, one end of stationary half is hinged with the movable semi-ring of semi-round ring shape, the circle that stationary half and movable semi-ring surround and the cylindrical termination of product are tight fits, there is radially engaging lug the outer end of stationary half, connecting hole with the axis normal of hole seat pipe is arranged on the engaging lug, there is the axis circular open hole parallel with the axis of hole seat pipe the outer end of movable semi-ring, the circular cam that is connected with handle is arranged in the open pore, the diameter of cam equates with the internal diameter of open pore, the eccentric cam axis hole parallel with the axis of cam arranged on the cam, be hinged with connecting rod between the connecting hole on eccentric cam axis hole and the stationary half outer end engaging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202219792U CN201736133U (en) | 2010-06-11 | 2010-06-11 | Cylindrical part rapid clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202219792U CN201736133U (en) | 2010-06-11 | 2010-06-11 | Cylindrical part rapid clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736133U true CN201736133U (en) | 2011-02-09 |
Family
ID=43551417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202219792U Expired - Fee Related CN201736133U (en) | 2010-06-11 | 2010-06-11 | Cylindrical part rapid clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736133U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990600A (en) * | 2012-12-25 | 2013-03-27 | 煤炭科学研究总院 | Undamaged and rapid assembly device |
| CN103231263A (en) * | 2013-04-25 | 2013-08-07 | 常熟市宇龙模具有限责任公司 | Drilling clamp for wine bottle die cooling hole |
| CN103831704A (en) * | 2014-03-06 | 2014-06-04 | 鞍钢股份有限公司 | Grade-changing, pressure-regulating and online-grinding device for slip ring and using method for grade-changing, pressure-regulating and online-grinding device |
| CN105922165A (en) * | 2016-06-28 | 2016-09-07 | 贵州盘江矿山机械有限公司 | Single-side oil cylinder dismounting and clamping device and operation method thereof |
| CN109162548A (en) * | 2018-08-24 | 2019-01-08 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of safety lock of casement window |
| CN110315448A (en) * | 2019-06-14 | 2019-10-11 | 庞庆梅 | Gathering line supporting and positioning device and operating method |
-
2010
- 2010-06-11 CN CN2010202219792U patent/CN201736133U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102990600A (en) * | 2012-12-25 | 2013-03-27 | 煤炭科学研究总院 | Undamaged and rapid assembly device |
| CN103231263A (en) * | 2013-04-25 | 2013-08-07 | 常熟市宇龙模具有限责任公司 | Drilling clamp for wine bottle die cooling hole |
| CN103831704A (en) * | 2014-03-06 | 2014-06-04 | 鞍钢股份有限公司 | Grade-changing, pressure-regulating and online-grinding device for slip ring and using method for grade-changing, pressure-regulating and online-grinding device |
| CN105922165A (en) * | 2016-06-28 | 2016-09-07 | 贵州盘江矿山机械有限公司 | Single-side oil cylinder dismounting and clamping device and operation method thereof |
| CN109162548A (en) * | 2018-08-24 | 2019-01-08 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of safety lock of casement window |
| CN110315448A (en) * | 2019-06-14 | 2019-10-11 | 庞庆梅 | Gathering line supporting and positioning device and operating method |
| CN110315448B (en) * | 2019-06-14 | 2022-03-01 | 庞庆梅 | Gathering and transportation pipeline supporting and positioning device and operation method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110209 Termination date: 20140611 |