CN102990600B - Harmless rapid-assembling device - Google Patents
Harmless rapid-assembling device Download PDFInfo
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- CN102990600B CN102990600B CN201210572329.6A CN201210572329A CN102990600B CN 102990600 B CN102990600 B CN 102990600B CN 201210572329 A CN201210572329 A CN 201210572329A CN 102990600 B CN102990600 B CN 102990600B
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Abstract
The invention discloses a kind of harmless rapid-assembling device, it comprises gravity and to control oneself device, described gravity device of controlling oneself comprises pivoting support, hinge, first snap arm, second snap arm, 3rd snap arm, first linking arm and the second linking arm, the two ends of the first linking arm are hinged with one end of the first snap arm and the second snap arm respectively, the two ends of the second linking arm respectively with the other end of the second snap arm and one end of the 3rd snap arm hinged, the non-snap arm end of the first snap arm and the 3rd snap arm is hinged on hinges different on pivoting support respectively, first snap arm, the inner side of the second snap arm and the 3rd snap arm all has grip block for clamping assembled external cylindrical surface or clamping part, and the working face of all grip blocks or clamping part is all mutually circumscribed with same external cylindrical surface.The invention solves existing mounting equipment clamping force wayward, the easy problem damaging assembled workpiece, there is clamping convenient, reliable, can realize can't harm assembled workpiece, fast, stablizing the advantage of assembling, be mainly used in the assembling of carbon dioxide exploitation device.
Description
Technical field
The present invention relates to the assembler being mainly used in assembling carbon dioxide exploitation device.
Background technology
Carbon dioxide exploitation device utilizes liquid carbon dioxide to gasify rapidly when being heated expand and discharge enough blasting energies, cause the device of rock mass or coal fracturing, big gun can be replaced and adopt cap explosive in process, coal body presplitting can also be made in gas pumping process, effective increase gas permeability of coal seam, improve coal bed gas extraction efficiency, there is superior serviceability and wide application prospect.
Carbon dioxide exploitation device is used to fill pressurized liquid carbon dioxide and produces the pipe fitting of hundreds of MPa, and the damage of pipe fitting will directly affect result of use and security.At present, domestic common mounting equipment mostly is clamp or other heavy jigs, these clamp or heavy jig is many drives by people or Gas fluid pressure the clamping realized assembled workpiece, clamping force is wayward, generally in assembling process all can cause damage in various degree to pipe fitting, this has directly had influence on the life-span even safety in utilization of the assembled products such as carbon dioxide exploitation device.
Summary of the invention
The object of the present invention is to provide the harmless rapid-assembling device of one, wayward to solve existing mounting equipment clamping force, the easily problem of the assembled workpiece of damage, realizes can't harm dioxy exploitation device, assembling efficiently.
For reaching this object, the present invention by the following technical solutions:
A kind of harmless rapid-assembling device, it comprises gravity and to control oneself device, described gravity device of controlling oneself comprises pivoting support, hinge, first snap arm, second snap arm, 3rd snap arm, first linking arm and the second linking arm, one end of described first snap arm and one end of the first linking arm hinged, the other end of the first linking arm and one end of the second snap arm hinged, the other end of the second snap arm and one end of the second linking arm hinged, the other end of the second linking arm and one end of the 3rd snap arm hinged, the non-snap arm end of the first snap arm and the 3rd snap arm is hinged on hinges different on pivoting support respectively, described first snap arm, the inner side of the second snap arm and the 3rd snap arm all has grip block for clamping assembled external cylindrical surface or clamping part, and the working face of all grip blocks or clamping part is all mutually circumscribed with same external cylindrical surface.
Preferably, the working face of described grip block or clamping part is two planes of V-shaped setting, and described two planes are connected by arc surface.
Preferably, described pivoting support is horizontally fixed on column, and described different hinge level is contour to be arranged on pivoting support.
Preferably, the inner side of described second snap arm and the 3rd snap arm all has the grip block for clamping assembled external cylindrical surface, described second snap arm and the 3rd snap arm all curved.
Preferably, described harmless rapid-assembling device also comprises turn-knob spanner, described turn-knob spanner comprises force arm, snap ring and dop, described snap ring inner surface is curved, and for the Outer cylindrical part of accommodating assembled, described force arm is connected to one end of snap ring, and extend outside snap ring, described dop is arranged on the other end of snap ring, and protrudes snap ring inner surface, for blocking the draw-in groove that assembled external cylindrical surface is arranged.
Preferably, described assembled is carbon dioxide exploitation device.
Operation principle of the present invention is: slowly lift gravity and to control oneself device, inner annular bayonet socket is progressively amplified, the Outer cylindrical part of assembled is placed in one, then put down gravity gently to control oneself device, gravity control oneself device and assembled suffered gravity effect under, the control oneself annular bayonet socket of device inside of gravity reduces gradually, slowly surrounds assembled; If desired, use turn-knob spanner to block draw-in groove reserved on assembled external cylindrical surface, and turning knob spanner can realize can't harm, fast, stablizing assembling.
Beneficial effect of the present invention is: clamping force is controlled, and clamping is convenient, reliable, can realize can't harm assembled workpiece, assembling fast, stably.
Accompanying drawing explanation
Fig. 1 is that the gravity of the embodiment of the present invention is controlled oneself the schematic diagram of device;
Fig. 2 is the schematic diagram of the grip block working face of the embodiment of the present invention;
Fig. 3 is the schematic diagram of the turn-knob spanner of the embodiment of the present invention;
In figure: 1, column; 2, pivoting support; 3, the first snap arm; 4, the second snap arm; 41, plane; 42, arc surface; 5, the 3rd snap arm; 6, the first linking arm; 7, the second linking arm; 8, the first hinge; 9, the second hinge; 10, force arm; 11, snap ring; 12, dop.
Detailed description of the invention
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the present invention in detail.
As shown in Figures 1 to 3, the harmless rapid-assembling device of the present embodiment comprises gravity and to control oneself device, described gravity device of controlling oneself comprises pivoting support 2, first snap arm 3, second snap arm 4, 3rd snap arm 5, first linking arm 6, second linking arm 7, first hinge 8 and the second hinge 9, one end of first snap arm 3 and one end of the first linking arm 6 hinged, the other end of the first linking arm 6 and one end of the second snap arm 4 hinged, the other end of the second snap arm 4 and one end of the second linking arm 7 hinged, the other end of the second linking arm 7 and one end of the 3rd snap arm 5 hinged, the non-snap arm end of the first snap arm 3 and the 3rd snap arm 5 is hinged on the first hinge 8 on pivoting support and the second hinge 9 respectively, first snap arm 3, the inner side of the second snap arm 4 and the 3rd snap arm 5 all has the grip block for clamping assembled external cylindrical surface, and the working face of all grip blocks is all mutually circumscribed with same external cylindrical surface.
For reliably clamping the external cylindrical surface of assembled, preferably, the working face of described grip block is two planes 41 of V-shaped setting, and described two planes 41 are connected by arc surface 42.
Pivoting support 2 is horizontally fixed on column 1, the first hinge 8 and the second hinge 9 level is contour is arranged on pivoting support 2.
Described second snap arm 4 and the 3rd snap arm 5 all curved.
Described harmless rapid-assembling device also comprises turn-knob spanner, described turn-knob spanner comprises force arm 10, snap ring 11 and dop 12, described snap ring 11 inner surface is curved, for the Outer cylindrical part of accommodating assembled, described force arm 10 is connected to one end of snap ring 11, and extends outside snap ring 11, and described dop 12 is arranged on the other end of snap ring 11, and protrude snap ring 11 inner surface, for blocking the draw-in groove that assembled external cylindrical surface is arranged.
Using method when the present invention is used for carbon dioxide exploitation device assembling is: slowly lift gravity and to control oneself device, inner annular bayonet socket is progressively amplified, the Outer cylindrical part of carbon dioxide exploitation device is placed in one, then put down gravity gently to control oneself device, gravity control oneself device and carbon dioxide exploitation device suffered by gravity effect under, the control oneself annular bayonet socket of device inside of gravity reduces gradually, slowly surrounds exploitation device; Then, use turn-knob spanner to block the reserved draw-in groove of carbon dioxide exploitation device, and turning knob spanner can realize can't harm, fast, stablizing assembling.
The invention solves existing mounting equipment clamping force wayward, the problem of the assembled workpiece of easy damage, achieve and carbon dioxide exploitation device be can't harm, assembled efficiently, there is clamping force controlled, clamping is convenient, reliable, can realize the advantage that can't harm assembled workpiece, fast, stably assemble.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (5)
1. a harmless rapid-assembling device, it is characterized in that: it comprises gravity and to control oneself device, described gravity device of controlling oneself comprises pivoting support, hinge, first snap arm, second snap arm, 3rd snap arm, first linking arm and the second linking arm, one end of described first snap arm and one end of the first linking arm hinged, the other end of the first linking arm and one end of the second snap arm hinged, the other end of the second snap arm and one end of the second linking arm hinged, the other end of the second linking arm and one end of the 3rd snap arm hinged, the non-snap arm end of the first snap arm and the 3rd snap arm is hinged on hinges different on pivoting support respectively, described first snap arm, the inner side of the second snap arm and the 3rd snap arm all has grip block for clamping assembled external cylindrical surface or clamping part, and the working face of all grip blocks or clamping part is all mutually circumscribed with same external cylindrical surface,
Described harmless rapid-assembling device also comprises turn-knob spanner, described turn-knob spanner comprises force arm, snap ring and dop, described snap ring inner surface is curved, for the Outer cylindrical part of accommodating assembled, described force arm is connected to one end of snap ring, and extends outside snap ring, and described dop is arranged on the other end of snap ring, and protrude snap ring inner surface, for blocking the draw-in groove that assembled external cylindrical surface is arranged.
2. harmless rapid-assembling device according to claim 1, is characterized in that: the working face of described grip block or clamping part is two planes of V-shaped setting, and described two planes are connected by arc surface.
3. harmless rapid-assembling device according to claim 1, is characterized in that: described pivoting support is horizontally fixed on column, and described different hinge level is contour to be arranged on pivoting support.
4. harmless rapid-assembling device according to claim 1, is characterized in that: the inner side of described second snap arm and the 3rd snap arm all has the grip block for clamping assembled external cylindrical surface, described second snap arm and the 3rd snap arm all curved.
5. harmless rapid-assembling device according to claim 1, is characterized in that: described assembled is carbon dioxide exploitation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210572329.6A CN102990600B (en) | 2012-12-25 | 2012-12-25 | Harmless rapid-assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210572329.6A CN102990600B (en) | 2012-12-25 | 2012-12-25 | Harmless rapid-assembling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102990600A CN102990600A (en) | 2013-03-27 |
| CN102990600B true CN102990600B (en) | 2015-12-30 |
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ID=47919988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210572329.6A Active CN102990600B (en) | 2012-12-25 | 2012-12-25 | Harmless rapid-assembling device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102990600B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002264A (en) * | 2014-05-30 | 2014-08-27 | 苏州金牛精密机械有限公司 | Main line fixture |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284373A (en) * | 2008-05-23 | 2008-10-15 | 安东石油技术（集团）有限公司 | Thread protector clip for petroleum casing pipe thread protector handing tool and application thereof |
| CN201446507U (en) * | 2009-06-10 | 2010-05-05 | 王勇 | Adjustable hook spanner |
| CN202278516U (en) * | 2011-08-26 | 2012-06-20 | 凯迈（洛阳）测控有限公司 | Adjustable clamp |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2195705C (en) * | 1996-02-21 | 2005-03-15 | Hans Oetiker | Apparatus for installing clamping rings |
| ES2167827T3 (en) * | 1998-10-02 | 2002-05-16 | Oetiker Hans Maschinen | DEVICE FOR DISPOSING, TIGHTENING OR DELAYING A RETAINING ORGAN IN THE FORM OF A RING. |
| US6269675B1 (en) * | 1999-07-08 | 2001-08-07 | Reed Manufacturing Co. | Crimping tool for plastic pipe and the like |
| US20030230132A1 (en) * | 2002-06-17 | 2003-12-18 | Emerson Electric Co. | Crimping apparatus |
| CN201597009U (en) * | 2010-01-20 | 2010-10-06 | 北京中联博韬科技咨询有限公司 | Pipe wrench |
| CN201736133U (en) * | 2010-06-11 | 2011-02-09 | 铁岭长天机电有限责任公司 | Cylindrical part rapid clamp |
| CN201931422U (en) * | 2010-12-27 | 2011-08-17 | 潍柴动力股份有限公司 | Special disassembling tool for filter element |
| CN203077190U (en) * | 2012-12-25 | 2013-07-24 | 煤炭科学研究总院 | Nondestructive rapid assembling device |
-
2012
- 2012-12-25 CN CN201210572329.6A patent/CN102990600B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101284373A (en) * | 2008-05-23 | 2008-10-15 | 安东石油技术（集团）有限公司 | Thread protector clip for petroleum casing pipe thread protector handing tool and application thereof |
| CN201446507U (en) * | 2009-06-10 | 2010-05-05 | 王勇 | Adjustable hook spanner |
| CN202278516U (en) * | 2011-08-26 | 2012-06-20 | 凯迈（洛阳）测控有限公司 | Adjustable clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102990600A (en) | 2013-03-27 |
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Owner name: CHINA COAL RESEARCH INSTITUTE CO., LTD. Free format text: FORMER OWNER: COAL GENERAL ACADEMY Effective date: 20140808 |
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Effective date of registration: 20140808 Address after: 100013 Beijing, Hepingli Youth ditch East Road, No. 5, No. Applicant after: Co., Ltd of coal science and technology academy Address before: 100013 Beijing, Hepingli Youth ditch East Road, No. 5, No. Applicant before: General Research Institute of Coal Science |
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