CN104149050A - Hinge lever clamping system for high-speed rails - Google Patents
Hinge lever clamping system for high-speed rails Download PDFInfo
- Publication number
- CN104149050A CN104149050A CN201410354416.3A CN201410354416A CN104149050A CN 104149050 A CN104149050 A CN 104149050A CN 201410354416 A CN201410354416 A CN 201410354416A CN 104149050 A CN104149050 A CN 104149050A
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- CN
- China
- Prior art keywords
- hinge lever
- frame
- keeper
- rocking bar
- clamp mechanism
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a hinge lever clamping system for high-speed rails. The hinge lever clamping system comprises a frame, a positioning part is fixedly arranged on a fixed block which is fixedly arranged on one side of the frame, a rocker is hinged onto the frame, and one end of the rocker is fixedly and integrally connected with a handle. The hinge lever clamping system is characterized in that a connection rod is hinged to the other end of the rocker and further hinged to a moving block, one side of the moving block is arranged on the frame, the moving block is provided with a compression screw corresponding to the positioning part, a buffer spring is arranged at one end, close to the positioning part, of the compression screw, and a to-be-clamped article is clamped between the positioning part and the buffer spring. The hinge lever clamping system is simple in structure and convenient to use, slipping and damaging of the to-be-clamped article can be prevented, and recycling performance is improved.
Description
Technical field
The present invention relates to a kind of high ferro hinge lever clamp mechanism.
Background technology
Hinge lever clamp mechanism is the clamp mechanism of utilizing lever principle that lever is consisted of fixed hinge and hinges, also claims toggle link binding clasp.
Mostly the hinge lever clamp mechanism of using in high ferro is the direct clamping of keeper and housing screw, this hard to hard clamping, not only easily skids but also treats clamping article and easily cause damage, and in use, band is served inconvenience.
Summary of the invention
For the problems referred to above, the invention provides a kind of high ferro hinge lever clamp mechanism, simple in structure, easy to use, prevent skidding and damaging of object to be clamped, improve and recycle performance.
For realizing above-mentioned technical purpose, reach above-mentioned technique effect, the present invention is achieved through the following technical solutions:
A kind of high ferro hinge lever clamp mechanism, comprise frame, described frame one side is fixedly installed a fixed block, on described fixed block, be fixedly installed keeper, in described frame, be hinged with a rocking bar, described rocking bar one end and handle are connected to one, it is characterized in that, the described rocking bar other end is hinged with a connecting rod, described connecting rod and a movable block are hinged, described movable block one side is fixedly installed in frame, on described movable block, be provided with the housing screw corresponding with keeper, described housing screw is provided with buffer spring near one end of keeper, between described keeper and buffer spring for clamping object to be clamped.
Handle can drive rocking bar to rotate around hinged place, rocking bar drives connecting rod and movable block motion, because movable block is to be fixedly connected in frame, so housing screw can near or away from keeper, regulate housing screw can regulate the size of clamping force, buffer spring can prevent skidding and damaging of object to be clamped, in addition, and running for a long time, the result of use of buffer spring can reduce, therefore only need to change a buffer spring, hinge lever clamp mechanism still can continue to use, and is convenient to recycle.
The invention has the beneficial effects as follows:, simple in structure, easy to use, prevent skidding and damaging of object to be clamped, improve and recycle performance.
Accompanying drawing explanation
Fig. 1 is the structural representation of hinge lever clamp mechanism for a kind of high ferro of the present invention;
The mark implication of accompanying drawing is as follows:
1: frame; 2: fixed block; 3: handle; 4: movable block; 5: keeper; 6: connecting rod; 7: object to be clamped; 8: buffer spring; 9: housing screw; 10: rocking bar.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, technical solution of the present invention is described in further detail, so that those skilled in the art can better understand the present invention also, can be implemented, but illustrated embodiment is not as a limitation of the invention.
As shown in Figure 1; a kind of high ferro hinge lever clamp mechanism; comprise frame 1; described frame 1 one sides (upper left side in Fig. 1) are fixedly installed a fixed block 2; on described fixed block 2, be fixedly installed keeper 5, preferably, keeper 5 is spherical in shape; in order better to protect object 7 to be clamped, can there is the cotton layer of buffering (not shown) in keeper 5 arranged outside.
In described frame 1, be hinged with a rocking bar 10, such as rocking bar 10 and frame 1 hinged at a point place, rocking bar 10 can rotate along a point, described rocking bar 10 one end are provided with a handle 3, handle 3 is fixedly connected with and becomes one with rocking bar 10.Described rocking bar 10 other end b places are hinged with a connecting rod 6, wherein, the length of described connecting rod 6 preferably rocking bar 10 length 1/5th to 1/2nd between, such as the length of connecting rod 6 is 1/4th of rocking bar 10 length.The end c place of described connecting rod 6 and a movable block 4 are hinged, and the d point of described movable block 4 is fixedly installed in frame 1.
On described movable block 4, be provided with the housing screw corresponding with keeper 59, described housing screw 9 is provided with buffer spring 8 near one end of keeper 5, between described keeper 5 and buffer spring 8 for clamping object 7 to be clamped.Preferably, the free end of buffer spring 8 is provided with guard block, such as sponge block, block rubber etc.
Handle 3 can drive rocking bar 10 to rotate around hinged place a point, rocking bar 10 drives connecting rod 6 and movable block 4 motions, because the d point of movable block 4 is to be fixedly connected in frame 1, thus housing screw 9 can near or away from keeper 5, regulate housing screw 9 can regulate the size of clamping force.Behind object to be clamped 7 location, turning handle 3 makes a point, b point and c point in line, object 7 to be clamped can be stepped up, buffer spring 8 can prevent skidding and damaging of object 7 to be clamped, in addition, and running for a long time, the result of use of buffer spring 8 can reduce, therefore only need to change a buffer spring 8, hinge lever clamp mechanism still can continue to use, and is convenient to recycle.
These are only the preferred embodiments of the present invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. a high ferro hinge lever clamp mechanism, comprise frame (1), described frame (1) one side is fixedly installed a fixed block (2), on described fixed block (2), be fixedly installed keeper (5), in described frame (1), be hinged with a rocking bar (10), described rocking bar (10) one end and handle (3) are connected to one, it is characterized in that, described rocking bar (10) other end is hinged with a connecting rod (6), described connecting rod (6) is hinged with a movable block (4), described movable block (4) one sides are fixedly installed in frame (1), on described movable block (4), be provided with the housing screw (9) corresponding with keeper (5), described housing screw (9) is provided with buffer spring (8) near one end of keeper (5), between described keeper (5) and buffer spring (8) for clamping object to be clamped (7).
2. a kind of high ferro hinge lever clamp mechanism according to claim 1, is characterized in that, described keeper (5) is spherical in shape.
3. a kind of high ferro hinge lever clamp mechanism according to claim 2, is characterized in that, described keeper (5) arranged outside has the cotton layer of buffering.
4. a kind of high ferro hinge lever clamp mechanism according to claim 1, is characterized in that, the length of described connecting rod (6) is 1/5th to 1/2nd of rocking bar (10) length.
5. a kind of high ferro hinge lever clamp mechanism according to claim 4, is characterized in that, the length of described connecting rod (6) is 1/4th of rocking bar (10) length.
6. according to a kind of high ferro hinge lever clamp mechanism described in claim 1-5 any one, it is characterized in that, the free end of described buffer spring (8) is provided with guard block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410354416.3A CN104149050A (en) | 2014-07-24 | 2014-07-24 | Hinge lever clamping system for high-speed rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410354416.3A CN104149050A (en) | 2014-07-24 | 2014-07-24 | Hinge lever clamping system for high-speed rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104149050A true CN104149050A (en) | 2014-11-19 |
Family
ID=51874766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410354416.3A Pending CN104149050A (en) | 2014-07-24 | 2014-07-24 | Hinge lever clamping system for high-speed rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104149050A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889911A (en) * | 2015-05-27 | 2015-09-09 | 大连四达高技术发展有限公司 | Track clamping mechanism |
| WO2016206309A1 (en) * | 2015-06-26 | 2016-12-29 | 张家港玉成精机股份有限公司 | Clamp mechanism |
| CN109822483A (en) * | 2019-04-03 | 2019-05-31 | 重庆建设工业(集团)有限责任公司 | A kind of firearms clamp for assembling and its assembly method |
| CN110153751A (en) * | 2019-06-25 | 2019-08-23 | 深圳市华惠连接器有限公司 | A kind of fixture |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200948559Y (en) * | 2006-09-27 | 2007-09-19 | 熊猫电子集团有限公司 | Positioning clamp for fixation of flat plate television front screen |
| CN101664884A (en) * | 2009-09-28 | 2010-03-10 | 河南柴油机重工有限责任公司 | Fast compressing device for workpiece processing |
| CN101862983A (en) * | 2010-06-11 | 2010-10-20 | 新杰克缝纫机股份有限公司 | Accurate grinding clamping tool |
| CN201965155U (en) * | 2010-12-01 | 2011-09-07 | 东莞宏威数码机械有限公司 | Clamping mechanism for display device test |
| CN203566541U (en) * | 2013-11-05 | 2014-04-30 | 无锡市后宅振新机械有限公司 | Clamping device for automobile anti-collision beam |
| CN204094665U (en) * | 2014-07-24 | 2015-01-14 | 苏州市华宁机械制造有限公司 | A kind of high ferro hinge lever clamp mechanism |
-
2014
- 2014-07-24 CN CN201410354416.3A patent/CN104149050A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200948559Y (en) * | 2006-09-27 | 2007-09-19 | 熊猫电子集团有限公司 | Positioning clamp for fixation of flat plate television front screen |
| CN101664884A (en) * | 2009-09-28 | 2010-03-10 | 河南柴油机重工有限责任公司 | Fast compressing device for workpiece processing |
| CN101862983A (en) * | 2010-06-11 | 2010-10-20 | 新杰克缝纫机股份有限公司 | Accurate grinding clamping tool |
| CN201965155U (en) * | 2010-12-01 | 2011-09-07 | 东莞宏威数码机械有限公司 | Clamping mechanism for display device test |
| CN203566541U (en) * | 2013-11-05 | 2014-04-30 | 无锡市后宅振新机械有限公司 | Clamping device for automobile anti-collision beam |
| CN204094665U (en) * | 2014-07-24 | 2015-01-14 | 苏州市华宁机械制造有限公司 | A kind of high ferro hinge lever clamp mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104889911A (en) * | 2015-05-27 | 2015-09-09 | 大连四达高技术发展有限公司 | Track clamping mechanism |
| WO2016206309A1 (en) * | 2015-06-26 | 2016-12-29 | 张家港玉成精机股份有限公司 | Clamp mechanism |
| CN109822483A (en) * | 2019-04-03 | 2019-05-31 | 重庆建设工业(集团)有限责任公司 | A kind of firearms clamp for assembling and its assembly method |
| CN110153751A (en) * | 2019-06-25 | 2019-08-23 | 深圳市华惠连接器有限公司 | A kind of fixture |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141119 |