CN203077190U - Nondestructive rapid assembling device - Google Patents
Nondestructive rapid assembling device Download PDFInfo
- Publication number
- CN203077190U CN203077190U CN 201220724075 CN201220724075U CN203077190U CN 203077190 U CN203077190 U CN 203077190U CN 201220724075 CN201220724075 CN 201220724075 CN 201220724075 U CN201220724075 U CN 201220724075U CN 203077190 U CN203077190 U CN 203077190U
- Authority
- CN
- China
- Prior art keywords
- arm
- clamping
- card arm
- hinged
- card
- 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.)
- Withdrawn - After Issue
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 28
- 230000005484 gravity Effects 0.000 claims abstract description 19
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 14
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 14
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000001066 destructive effect Effects 0.000 abstract 1
- 238000005065 mining Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 239000003245 coal Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002309 gasification Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Images
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a nondestructive rapid assembling device which comprises a gravity self-sustaining device. The gravity self-sustaining device comprises a hinged support, hinged shafts, a first clamping arm, a second clamping arm, a third clamping arm, a first connection arm and a second connection arm. Two ends of the first connection arm are hinged with one end of the first clamping arm and one end of the second clamping arm respectively. Two ends of the second connection arm are hinged with the other end of the second clamping arm and one end of the third clamping arm respectively. Non-clamping-arm ends of the first clamping arm and the third clamping arm are hinged on different hinged shafts on the hinged support respectively. Inner sides of the first clamping arm, the second clamping arm and the third clamping arm are provided with clamping blocks or clamping parts which are used for clamping an outer cylindrical surface of an assembled part. Working faces of all the clamping blocks or all the clamping parts are externally tangent to the same outer cylindrical surface. The nondestructive rapid assembling device solves the problems that clamping force of existing assembly equipment is not easy to control and an assembled part is prone to damage. The nondestructive rapid assembling device has the advantages of being convenient to clamp, reliable, capable of rapidly and stably assembling the assembled part in a non-destructive mode. The nondestructive rapid assembling device is mainly applied to assembling of carbon dioxide mining devices.
Description
Technical field
The utility model relates to the assembler that is mainly used in assembling carbon dioxide exploitation device.
Background technology
Carbon dioxide exploitation device is to utilize liquid carbon dioxide rapid gasification when being heated to expand and discharge enough blasting energies, the device that causes rock mass or coal body to break, can replace big gun and adopt cap explosive in the process, can also in the gas pumping process, make coal body presplitting, effectively increase gas permeability of coal seam, improve coal-bed gas extraction efficient, have superior serviceability and wide application prospect.
Carbon dioxide exploitation device is the pipe fitting that is used for filling pressurized liquid carbon dioxide and produces hundreds of MPa pressure, and the damage of pipe fitting will directly influence result of use and security.At present, domestic common mounting equipment mostly is clamp or other heavy jigs, the many pressure by people or gas-liquid of these clamp or heavy jig drives the clamping that realizes assembled workpiece, clamping force is wayward, generally in the assembling process all can cause in various degree damage to pipe fitting, this has directly had influence on the life-span even the safety in utilization of assembled products such as carbon dioxide exploitation device.
The utility model content
The purpose of this utility model is to provide a kind of harmless quick assembler, and is wayward to solve existing mounting equipment clamping force, damages the problem of assembled workpiece easily, realizes, efficiently assembling harmless to dioxy exploitation device.
For reaching this purpose, the utility model by the following technical solutions:
A kind of harmless quick assembler, it comprises the gravity device of controlling oneself, the self-holding device of described gravity comprises pivoting support, hinge, the first card arm, the second card arm, the 3rd card arm, first linking arm and second linking arm, one end of the described first card arm and an end of first linking arm are hinged, one end of the other end of first linking arm and the second card arm is hinged, the other end of the second card arm and an end of second linking arm are hinged, one end of the other end of second linking arm and the 3rd card arm is hinged, the non-card arm end of the first card arm and the 3rd card arm is hinged on respectively on the hinges different on the pivoting support, the described first card arm, the inboard of the second card arm and the 3rd card arm all has grip block or the clamping part that is used for assembled external cylindrical surface of clamping, 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 the column, described different contour being arranged on the pivoting support of hinge level.
Preferably, the inboard of described second card arm and the 3rd card arm all has the grip block that is used for assembled external cylindrical surface of clamping, and described second card arm and the 3rd card arm are all curved.
Preferably, described harmless quick assembler also comprises the turn-knob spanner, described turn-knob spanner comprises force arm, snap ring and dop, described snap ring inner surface is curved, is used for ccontaining assembled Outer cylindrical part, and described force arm is connected an end of snap ring, and extend to the snap ring outside, described dop is arranged on the other end of snap ring, and protrudes the snap ring inner surface, is used to block the draw-in groove that is provided with on assembled the external cylindrical surface.
Preferably, described assembled is carbon dioxide exploitation device.
Operation principle of the present utility model is: slowly lift the self-holding device of gravity, the inner annular bayonet socket is amplified gradually, assembled Outer cylindrical partly is placed in one, put down the self-holding device of gravity then gently, under the effect of self-holding device of gravity and assembled suffered gravity, the annular bayonet socket of the self-holding device inside of gravity dwindles gradually, slowly encircles assembled; In case of necessity, use the turn-knob spanner to block the draw-in groove of reserving on assembled the external cylindrical surface, and the turning knob spanner can be realized can't harm, fast, stable assembling.
The beneficial effects of the utility model are: clamping force is controlled, and it is convenient, reliable to clamp, can realize harmless to assembled workpiece, fast, assembling stably.
Description of drawings
Fig. 1 is the schematic diagram of the self-holding device of gravity of the utility model embodiment;
Fig. 2 is the schematic diagram of the grip block working face of the utility model embodiment;
Fig. 3 is the schematic diagram of the turn-knob spanner of the utility model embodiment;
Among the figure: 1, column; 2, pivoting support; 3, the first card arm; 4, the second card arm; 41, plane; 42, arc surface; 5, the 3rd card arm; 6, first linking arm; 7, second linking arm; 8, first hinge; 9, second hinge; 10, force arm; 11, snap ring; 12, dop.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Shown in Fig. 1～3, the harmless quick assembler of present embodiment comprises the gravity device of controlling oneself, the self-holding device of described gravity comprises pivoting support 2, the first card arm 3, the second card arm 4, the 3rd card arm 5, first linking arm 6, second linking arm 7, first hinge 8 and second hinge 9, one end of the first card arm 3 and an end of first linking arm 6 are hinged, one end of the other end of first linking arm 6 and the second card arm 4 is hinged, the other end of the second card arm 4 and an end of second linking arm 7 are hinged, one end of the other end of second linking arm 7 and the 3rd card arm 5 is hinged, the non-card arm end of the first card arm 3 and the 3rd card arm 5 is hinged on respectively on first hinge 8 and second hinge 9 on the pivoting support, the first card arm 3, the inboard of the second card arm 4 and the 3rd card arm 5 all has the grip block that is used for assembled external cylindrical surface of clamping, and the working face of all grip blocks is all mutually circumscribed with same external cylindrical surface.
For clamping assembled external cylindrical surface reliably, 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.
Described second card arm 4 and the 3rd card arm 5 are all curved.
Described harmless quick assembler also comprises the turn-knob spanner, described turn-knob spanner comprises force arm 10, snap ring 11 and dop 12, described snap ring 11 inner surfaces are curved, be used for ccontaining assembled Outer cylindrical part, described force arm 10 is connected an end of snap ring 11, and extends to snap ring 11 outsides, and described dop 12 is arranged on the other end of snap ring 11, and protrude snap ring 11 inner surfaces, be used to block the draw-in groove that is provided with on assembled the external cylindrical surface.
Using method when the utility model is used for the assembling of carbon dioxide exploitation device is: slowly lift the self-holding device of gravity, the inner annular bayonet socket is amplified gradually, the Outer cylindrical of carbon dioxide exploitation device partly is placed in one, put down the self-holding device of gravity then gently, under the effect of self-holding device of gravity and the suffered gravity of carbon dioxide exploitation device, the annular bayonet socket of the self-holding device inside of gravity dwindles gradually, slowly encircles and exploits device; Then, use the turn-knob spanner to block the draw-in groove that carbon dioxide exploitation device is reserved, and the turning knob spanner can be realized can't harm, fast, stable assembling.
It is wayward that the utility model has solved existing mounting equipment clamping force, damage the problem of assembled workpiece easily,, efficiently assembling harmless have been realized to carbon dioxide exploitation device, it is controlled to have clamping force, it is convenient, reliable to clamp, can realize harmless to assembled workpiece, fast, the advantage of assembling stably.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. one kind can't harm quick assembler, it is characterized in that: it comprises the gravity device of controlling oneself, the self-holding device of described gravity comprises pivoting support, hinge, the first card arm, the second card arm, the 3rd card arm, first linking arm and second linking arm, one end of the described first card arm and an end of first linking arm are hinged, one end of the other end of first linking arm and the second card arm is hinged, the other end of the second card arm and an end of second linking arm are hinged, one end of the other end of second linking arm and the 3rd card arm is hinged, the non-card arm end of the first card arm and the 3rd card arm is hinged on respectively on the hinges different on the pivoting support, the described first card arm, the inboard of the second card arm and the 3rd card arm all has grip block or the clamping part that is used for assembled external cylindrical surface of clamping, and the working face of all grip blocks or clamping part is all mutually circumscribed with same external cylindrical surface.
2. harmless quick assembler according to claim 1, it 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 quick assembler according to claim 1, it is characterized in that: described pivoting support is horizontally fixed on the column, described different contour being arranged on the pivoting support of hinge level.
4. harmless quick assembler according to claim 1 is characterized in that: the inboard of described second card arm and the 3rd card arm all has the grip block that is used for assembled external cylindrical surface of clamping, and described second card arm and the 3rd card arm are all curved.
5. harmless quick assembler according to claim 1, it is characterized in that: described harmless quick assembler also comprises the turn-knob spanner, described turn-knob spanner comprises force arm, snap ring and dop, described snap ring inner surface is curved, is used for ccontaining assembled Outer cylindrical part, and described force arm is connected an end of snap ring, and extend to the snap ring outside, described dop is arranged on the other end of snap ring, and protrudes the snap ring inner surface, is used to block the draw-in groove that is provided with on assembled the external cylindrical surface.
6. harmless quick assembler 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 |
|---|---|---|---|
| CN 201220724075 CN203077190U (en) | 2012-12-25 | 2012-12-25 | Nondestructive rapid assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724075 CN203077190U (en) | 2012-12-25 | 2012-12-25 | Nondestructive rapid assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203077190U true CN203077190U (en) | 2013-07-24 |
Family
ID=48823064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220724075 Withdrawn - After Issue CN203077190U (en) | 2012-12-25 | 2012-12-25 | Nondestructive rapid assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203077190U (en) |
Cited By (1)
| 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 |
-
2012
- 2012-12-25 CN CN 201220724075 patent/CN203077190U/en not_active Withdrawn - After Issue
Cited By (1)
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA COAL RESEARCH INSTITUTE CO., LTD. Free format text: FORMER OWNER: COAL GENERAL ACADEMY Effective date: 20140801 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140801 Address after: 100013 Beijing, Hepingli Youth ditch East Road, No. 5, No. Patentee after: Co., Ltd of coal science and technology academy Address before: 100013 Beijing, Hepingli Youth ditch East Road, No. 5, No. Patentee before: General Research Institute of Coal Science |
|
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Huo Zhonggang Inventor after: Wen Liang Inventor after: Ni Hao Inventor after: Sun Xiaoming Inventor after: Yin Lanlan Inventor after: Long Bingzheng Inventor before: Yao Yonghui Inventor before: Fan Yingchun Inventor before: Wang Zhizhong Inventor before: Ma Weiguo Inventor before: He Yukai |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: YAO YONGHUI FAN YINGCHUN WANG ZHIZHONG MA WEIGUO HE YUKAI TO: HUO ZHONGGANG WEN LIANG NI HAO SUN XIAOMING YIN LANLAN LONG BINGZHENG |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20130724 Effective date of abandoning: 20151230 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |