CN114700712B - Combined joint plugging device with floating support - Google Patents
Combined joint plugging device with floating support Download PDFInfo
- Publication number
- CN114700712B CN114700712B CN202210484460.0A CN202210484460A CN114700712B CN 114700712 B CN114700712 B CN 114700712B CN 202210484460 A CN202210484460 A CN 202210484460A CN 114700712 B CN114700712 B CN 114700712B
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- floating support
- spring body
- floating
- support assembly
- ball head
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- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 239000000428 dust Substances 0.000 claims abstract description 7
- 210000004907 gland Anatomy 0.000 claims description 3
- 239000003921 oil Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 239000002131 composite material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The invention discloses a combined joint plugging device with a floating support, which comprises a lower floating support assembly and an upper floating support assembly, wherein the lower floating support assembly and the upper floating support assembly are respectively arranged on a back frame and an array surface, and all the array surfaces are spliced by sliding; the lower floating support assembly and the upper floating support assembly are respectively arranged at the upper part and the lower part of the dust cover, the lower floating support assembly comprises a self-locking oil cylinder, a lower floating support, a lower spherical hinge support and a lower combined joint plate, the upper floating support assembly comprises an upper spherical hinge support, an upper floating support, an upper combined joint plate and a longitudinal compensation mechanism, the upper spherical hinge support is arranged at the top of the longitudinal compensation mechanism, and the upper floating support is arranged at the outer side of the longitudinal compensation mechanism. The plugging device can meet the six-degree-of-freedom omnidirectional compensation requirement; the lateral force between the upper and lower combined joint plates can be ensured to be less than 200N, the clamping is prevented, and the service life is ensured.
Description
Technical Field
The invention relates to the field of radar automatic plugging components, in particular to a combined joint plugging device with a floating support.
Background
At present, the array surface is not provided with an independent hydraulic oil source, the radar which needs to execute hydraulic action in the array surface is generally connected with the array surface hydraulic system and the platform hydraulic source through a manual plugging hydraulic quick connector, hydraulic energy transmission is realized through the hydraulic quick connector, manual participation is required in the manual connection mode, auxiliary tools such as a climbing ladder are also required, the time consumption is long, the full-automatic frame removing function of the radar cannot be realized, and the requirement of short frame removing time of a high-mobility radar cannot be met.
The quick connector mounting position in the array surface is low in precision relative to the quick connector mounting position of the platform, the upper mounting base material and the lower mounting base material are different, under the condition of temperature change, the thermal expansion quantity is different to cause the variation quantity of +/-4 mm between the array surface and the mounting surface position of the platform, in addition, in the vibration or the array surface lifting process, the distance between the upper mounting surface and the lower mounting surface can be changed, the situation requires that the plugging device has a 6-freedom-degree omnidirectional compensation function, and the conventional automatic plugging device can only realize 2-3-direction compensation and cannot meet the omnidirectional compensation requirement.
Disclosure of Invention
The present invention is directed to a combined connector plugging device with a floating support, so as to solve the problems set forth in the above-mentioned background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the combined joint plugging device with the floating support comprises a lower floating support assembly and an upper floating support assembly, wherein the lower floating support assembly and the upper floating support assembly are respectively arranged on a back frame and an array surface, and all the array surfaces are spliced by sliding; the lower floating support assembly and the upper floating support assembly are respectively arranged at the upper part and the lower part of the dust cover, the lower floating support assembly comprises a self-locking oil cylinder, a lower floating support, a lower spherical hinge support and a lower combined joint plate, the upper floating support assembly comprises an upper spherical hinge support, an upper floating support, an upper combined joint plate and a longitudinal compensation mechanism, wherein the upper spherical hinge support is arranged at the top of the longitudinal compensation mechanism, the upper floating support is arranged at the outer side of the longitudinal compensation mechanism, and the upper combined joint plate is arranged at the bottom of the longitudinal compensation mechanism; the lower spherical hinge support is arranged at the bottom of the self-locking oil cylinder, the lower floating support is fixedly arranged at the outer side of a cylinder barrel of the self-locking oil cylinder, and the lower combined joint plate is arranged at the top of a piston rod of the self-locking oil cylinder and is vertically arranged in an unconnected state.
Preferably, the lower combined joint plate comprises a hydraulic quick joint A, an electric joint A and a guide pin upper combined joint plate comprises a hydraulic quick joint B, an electric joint B and a guide sleeve in guide fit with the guide pin, wherein the guide pin and the guide sleeve provide guiding of the device during insertion.
Preferably, the lower floating support and the upper floating support are consistent in structure and comprise a floating support bracket, a disc spring, a floating ball head and a ball head guide sleeve, wherein a plurality of mounting holes are formed in the floating support bracket and are arranged at intervals along the outer end part of the floating support bracket, and each ball head guide sleeve is arranged in each mounting hole through a bolt. The cross sections of the ball head guide sleeves are T-shaped, a guide groove is formed in the inner side of each ball head guide sleeve, a disc spring is arranged in each guide groove, and a floating ball head is arranged at the upper end of each disc spring. The upper end of the ball head guide sleeve is provided with a cover plate, two sides of the cover plate are provided with gland bolts connected with the ball head guide sleeve, the upper end of the floating ball head penetrates through the cover plate and extends out of the upper floating support and the lower floating support and contacts with a cylinder barrel of the self-locking oil cylinder, so that the self-locking oil cylinder is ensured to be in a determined position in an uninserted state, and the floating ball head provides radial compensation of the self-locking oil cylinder.
Preferably, the disc spring is formed by combining a plurality of disc spring units, each disc spring unit comprises an upper spring body, a lower spring body, an elastic support column and a connecting component, through holes are formed in the middle of the upper spring body and the middle of the lower spring body, the upper spring body and the lower spring body are oppositely arranged, and side ends of the upper spring body and the lower spring body are connected through the connecting component; the connecting assembly comprises a T-shaped inserting plate, a guide block and a locking nut, wherein the T-shaped inserting plate and the guide block are respectively fixed at two side ends of the lower spring body and the upper spring body, a threaded column is arranged at the upper end of the T-shaped inserting plate, and the threaded column penetrates through a guide groove in the middle of the guide block and is locked and fixed through the locking nut.
Preferably, an elastic support column is connected between the upper spring body and the lower spring body, the upper spring body and the lower spring body are consistent in structure and are respectively provided with a spring body support section and a spring body middle section, protruding inserted bars are arranged at two ends of the spring body middle section, and the spring body support sections are arranged at two sides of the spring body middle section and are provided with slots matched with the inserted bars at the ends of the spring body support sections.
Compared with the prior art, the invention has the beneficial effects that:
the plugging device can meet the six-degree-of-freedom omnidirectional compensation requirement; the lateral force between the upper and lower combined joint plates can be ensured to be less than 200N, the clamping is prevented, and the service life is ensured; can be installed in a compact structural form; the hydraulic connector and the electric connector are automatically butted by driving the self-locking oil cylinder, the whole butted process is about 20s, manual participation is not needed in the whole butted process, and automation is realized; the upper and lower mounting interfaces are allowed to have certain deviation in all directions, and certain displacement is allowed to be carried out on the upper and lower mounting surfaces after connection is completed, so that the mounting and use adaptability is high.
Drawings
FIG. 1 is a schematic diagram of a plugging device according to the present invention;
FIG. 2 is a cross-sectional view of a floating support structure in accordance with an embodiment of the present invention;
FIG. 3 is a schematic diagram of a floating support combined connector plugging device according to an embodiment of the present invention;
FIG. 4 is a schematic view of a disc spring according to an embodiment of the present invention;
fig. 5 is a schematic diagram illustrating an installation of a plugging device according to an embodiment of the invention.
In the figure: 1. an upper spherical hinge is supported; 2. an upper floating support; 3. a dust cover; 4. self-locking oil cylinder; 5. a lower floating support; 6. a lower spherical hinge is supported; 7. a lower combined joint plate; 8. a hydraulic quick joint A; 9. an electrical connector A; 10. a guide pin; 11. an upper combined joint plate; 12. a guide sleeve; 13. a back frame; 14. a longitudinal compensation mechanism; 15. a floating support bracket; 16. a disc spring; 161. a spring body is arranged; 162. a spring body is arranged; 163. an elastomeric support column; 164. t-shaped plugboard; 165. a guide block; 166. a lock nut; 167. a spring body support section; 168. a spring body middle section; 17. a floating ball head; 18. ball head guide sleeve; 19. a cover plate; 20. and (5) array surface.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the azimuth or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
Referring to fig. 1 and 3, the present invention provides a technical solution: the combined joint plugging device with the floating support comprises a lower floating support assembly and an upper floating support assembly, wherein the lower floating support assembly and the upper floating support assembly are respectively arranged at the upper part and the lower part of a dust cover 3, the lower floating support assembly comprises a self-locking oil cylinder 4, a lower floating support 5, a lower spherical hinge support 6 and a lower combined joint plate 7, the upper floating support assembly comprises an upper spherical hinge support 1, an upper floating support 2, an upper combined joint plate 11 and a longitudinal compensation mechanism 14, the top of the longitudinal compensation mechanism 14 is provided with the upper spherical hinge support 1, the outer side of the longitudinal compensation mechanism 14 is provided with the upper floating support 2, and the bottom of the longitudinal compensation mechanism 14 is provided with the upper combined joint plate 11; the lower spherical hinge support 6 is arranged at the bottom of the self-locking oil cylinder 4, the lower floating support 5 is fixedly arranged at the outer side of a cylinder barrel of the self-locking oil cylinder 4, and the lower combined joint plate 7 is arranged at the top of a piston rod of the self-locking oil cylinder 4 and is vertically arranged in an unconnected state.
In this embodiment, the lower combined joint plate 7 includes a hydraulic quick joint A8, an electric joint A9, and a guide pin 10, and the upper combined joint plate 11 includes a hydraulic quick joint B, an electric joint B, and a guide sleeve 12 in guiding engagement with the guide pin 10, wherein the guide pin 10 and the guide sleeve 12 provide guiding of the device for insertion.
Referring to fig. 2, in the present embodiment, the lower floating support 5 and the upper floating support 2 have identical structures and each include a floating support bracket 15, a disc spring 16, a floating ball 17 and a ball guide sleeve 18, wherein eight mounting holes are provided on the floating support bracket 15, the eight mounting holes are disposed at intervals along the outer end of the floating support bracket 15, and each of the mounting holes is provided with the ball guide sleeve 18 by a bolt.
In this embodiment, the cross section of the ball guide sleeves 18 is T-shaped, a guide groove is provided on the inner side of the ball guide sleeve 18, a disc spring 16 is installed in the guide groove, and a floating ball 17 is provided on the upper end of the disc spring 16.
In this embodiment, the upper end of the ball guide sleeve 18 is provided with a cover plate 19, two sides of the cover plate 19 are provided with a gland bolt connected with the ball guide sleeve 18, the upper end of the floating ball 17 passes through the cover plate 19 and extends out of the upper floating support 2 and the lower floating support 5 and contacts with the cylinder barrel of the self-locking cylinder 4, so as to ensure that the self-locking cylinder 4 is in a determined position in the non-plugging state, and the floating ball 17 provides radial compensation of the self-locking cylinder 4.
In this embodiment, the floating ball heads 17 are installed in the ball head guide sleeve 18, the disc springs 16 are compressed in an initial state, a certain amount of pre-pressure is provided, eight floating ball heads 17 are in contact with the cylinder barrel of the oil cylinder in the initial state, the oil cylinder is ensured to be in a determined position in an uninserted state, when the oil cylinder is deflected under the action of side load in the connecting process, one side of the floating ball heads 17 is compressed, the disc springs 16 are continuously compressed by the floating ball heads 17 under the action of pressure, and deflection adjustment of the oil cylinder is realized.
Referring to fig. 4, in the present embodiment, the disc spring 16 is formed by combining a plurality of disc spring units, each of the disc spring units includes an upper spring body 161, a lower spring body 162, an elastic support column 163, and a connecting component, through holes are respectively provided in the middle of the upper spring body 161 and the lower spring body 162, the upper spring body 161 and the lower spring body 162 are disposed in opposite directions, and side ends of the upper spring body 161 and the lower spring body 162 are connected by the connecting component; the connecting assembly comprises a T-shaped inserting plate 164, a guide block 165 and a locking nut 166, wherein the T-shaped inserting plate 164 and the guide block 165 are respectively fixed at two side ends of the lower spring body 162 and the upper spring body 161, a threaded column is arranged at the upper end of the T-shaped inserting plate 164, and passes through a guide groove in the middle of the guide block 165 and is locked and fixed through the locking nut 166.
In this embodiment, an elastic support column 163 is connected between the upper spring body 161 and the lower spring body 162, the upper spring body 161 and the lower spring body 162 have identical structures and are provided with a spring body supporting section 167 and a spring body middle section 168, two ends of the spring body middle section 168 are provided with protruding inserted bars, the spring body supporting section 167 is arranged at two sides of the spring body middle section 168, and the ends of the spring body supporting section 167 are provided with slots matched with the inserted bars.
Referring to fig. 5, in the present embodiment, a lower floating support assembly and an upper floating support assembly are respectively mounted on a back frame 13 and an array surface 20, and each array surface 20 is spliced by sliding; the dust cover 3 is pushed away in the sliding process of the array surface 20, the dust cover 3 is completely opened after the array surface 20 slides in place, then the plug-in device starts to be connected, after the conical head part of the guide pin 10 enters the guide sleeve 12, the root of the plug-in device swings along the spherical hinge under the action of lateral deviation correcting force, the middle part compresses the floating support, and the connection is completed through self-adaptive adjustment. After which the cylinder is driven up by a further 4mm, the displacement being achieved by compressing the longitudinal compensation mechanism. After the connection is completed, the center points of the upper joint composite board and the lower joint composite board and the supporting center points of the upper spherical hinge and the lower spherical hinge are on the same straight line, and lateral force (less than or equal to 200N) between the upper joint composite board and the lower joint composite board is born by a guide pin and a guide sleeve. After connection is completed, when the relative positions of the upper and lower plug devices are changed due to factors such as temperature change, lifting array surface and the like, the plug devices still can perform self-adaptive adjustment through the root swinging along the spherical hinge, the middle compression floating support and the longitudinal compensation mechanism, and the centers of the upper and lower plug devices are always ensured to be coaxial.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The combined joint plugging device with the floating support is characterized by comprising a lower floating support assembly and an upper floating support assembly, wherein the lower floating support assembly and the upper floating support assembly are respectively arranged on a back frame (13) and array surfaces (20), and all the array surfaces (20) are spliced by sliding; the lower floating support assembly and the upper floating support assembly are respectively arranged at the upper part and the lower part of the dust cover (3), the lower floating support assembly comprises a self-locking oil cylinder (4), a lower floating support (5), a lower spherical hinge support (6) and a lower combined joint plate (7), the upper floating support assembly comprises an upper spherical hinge support (1), an upper floating support (2), an upper combined joint plate (11) and a longitudinal compensation mechanism (14), the upper spherical hinge support (1) is arranged at the top of the longitudinal compensation mechanism (14), the upper floating support (2) is arranged at the outer side of the longitudinal compensation mechanism (14), and the upper combined joint plate (11) is arranged at the bottom of the longitudinal compensation mechanism (14); the lower spherical hinge support (6) is arranged at the bottom of the self-locking oil cylinder (4), the lower floating support (5) is fixedly arranged at the outer side of a cylinder barrel of the self-locking oil cylinder (4), and the lower combined joint plate (7) is arranged at the top of a piston rod of the self-locking oil cylinder (4) and is vertically arranged in an unconnected state;
the lower floating support (5) and the upper floating support (2) are identical in structure and comprise a floating support bracket (15), a disc spring (16), a floating ball head (17) and a ball head guide sleeve (18), wherein a plurality of mounting holes are formed in the floating support bracket (15), the mounting holes are arranged at intervals along the outer end part of the floating support bracket (15), and each mounting hole is internally provided with the ball head guide sleeve (18) through a bolt;
the sections of the ball head guide sleeves (18) are T-shaped, a guide groove is formed in the inner side of each ball head guide sleeve (18), a disc spring (16) is arranged in each guide groove, and a floating ball head (17) is arranged at the upper end of each disc spring (16);
the disc springs (16) are formed by combining a plurality of disc spring units, each disc spring unit comprises an upper spring body (161), a lower spring body (162), an elastic support column (163) and a connecting component, through holes are formed in the middle of the upper spring body (161) and the middle of the lower spring body (162), the upper spring body (161) and the lower spring body (162) are oppositely arranged, and side ends of the upper spring body (161) and the lower spring body (162) are connected through the connecting component; the connecting assembly comprises a T-shaped inserting plate (164), a guide block (165) and a locking nut (166), wherein the T-shaped inserting plate (164) and the guide block (165) are respectively fixed at two side ends of a lower spring body (162) and two side ends of an upper spring body (161), a threaded column is arranged at the upper end of the T-shaped inserting plate (164), and passes through a guide groove in the middle of the guide block (165) and is locked and fixed through the locking nut (166).
2. The floating supported modular connector plug apparatus of claim 1, wherein: the lower combined joint plate (7) comprises a hydraulic quick joint A (8), an electric joint A (9) and a guide pin (10), and the upper combined joint plate (11) comprises a hydraulic quick joint B, an electric joint B and a guide sleeve (12) in guide fit with the guide pin (10), wherein the guide pin (10) and the guide sleeve (12) provide guiding for inserting.
3. The floating supported modular connector plug apparatus of claim 1, wherein: the upper end of the ball head guide sleeve (18) is provided with a cover plate (19), two sides of the cover plate (19) are provided with gland bolts connected with the ball head guide sleeve (18), the upper end of the floating ball head (17) penetrates through the cover plate (19) and extends to the upper floating support (2), the lower floating support (5) and contacts with a cylinder barrel of the self-locking oil cylinder (4), so that the self-locking oil cylinder (4) is in a determined position in an uninserted state, and the floating ball head (17) provides radial compensation of the self-locking oil cylinder (4).
4. The floating supported modular connector plug apparatus of claim 1, wherein: elastic support columns (163) are connected between the upper spring body (161) and the lower spring body (162), the upper spring body (161) and the lower spring body (162) are identical in structure and are provided with spring body supporting sections (167) and spring body middle sections (168), protruding inserted bars are arranged at two ends of the spring body middle sections (168), the spring body supporting sections (167) are arranged at two sides of the spring body middle sections (168), and slots matched with the inserted bars are formed in the end portions of the spring body supporting sections.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210484460.0A CN114700712B (en) | 2022-05-06 | 2022-05-06 | Combined joint plugging device with floating support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210484460.0A CN114700712B (en) | 2022-05-06 | 2022-05-06 | Combined joint plugging device with floating support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114700712A CN114700712A (en) | 2022-07-05 |
| CN114700712B true CN114700712B (en) | 2023-12-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210484460.0A Active CN114700712B (en) | 2022-05-06 | 2022-05-06 | Combined joint plugging device with floating support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114700712B (en) |
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| CN109560424A (en) * | 2018-11-28 | 2019-04-02 | 杭州航天电子技术有限公司 | A kind of floating electrical connector |
| CN210600002U (en) * | 2019-09-29 | 2020-05-22 | 扬州恒力碟形弹簧制造有限公司 | Disc spring buffering shock absorber |
| CN112935781A (en) * | 2021-02-24 | 2021-06-11 | 东方电气集团科学技术研究院有限公司 | Automatic stretcher with self-adaptive structure |
| CN113700962A (en) * | 2021-09-24 | 2021-11-26 | 江苏徐工工程机械研究院有限公司 | Quick-operation joint interfacing apparatus and engineering machine tool |
| WO2022016905A1 (en) * | 2020-07-20 | 2022-01-27 | 上海奥威科技开发有限公司 | Pose compensation device used for being butt-jointed to connector, and connector assembly |
| CN215816559U (en) * | 2021-06-10 | 2022-02-11 | 东风汽车集团股份有限公司 | Floatable battery box connector female head structure and installation structure with same |
| CN114243374A (en) * | 2022-02-24 | 2022-03-25 | 中国空气动力研究与发展中心高速空气动力研究所 | Automatic plugging device with six degrees of freedom and self-adaptive position and posture adjustment and calibration method |
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2022
- 2022-05-06 CN CN202210484460.0A patent/CN114700712B/en active Active
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|---|---|---|---|---|
| CN204686722U (en) * | 2015-04-08 | 2015-10-07 | 北京星航机电装备有限公司 | A kind of floating support structure |
| CN204835069U (en) * | 2015-08-12 | 2015-12-02 | 江苏风雷光电科技有限公司 | Electric automobile quick replacement power battery's connector |
| CN105757350A (en) * | 2016-05-09 | 2016-07-13 | 南京晨光东螺波纹管有限公司 | High-temperature pipeline combining and fixing device |
| CN109560424A (en) * | 2018-11-28 | 2019-04-02 | 杭州航天电子技术有限公司 | A kind of floating electrical connector |
| CN210600002U (en) * | 2019-09-29 | 2020-05-22 | 扬州恒力碟形弹簧制造有限公司 | Disc spring buffering shock absorber |
| WO2022016905A1 (en) * | 2020-07-20 | 2022-01-27 | 上海奥威科技开发有限公司 | Pose compensation device used for being butt-jointed to connector, and connector assembly |
| CN112935781A (en) * | 2021-02-24 | 2021-06-11 | 东方电气集团科学技术研究院有限公司 | Automatic stretcher with self-adaptive structure |
| CN215816559U (en) * | 2021-06-10 | 2022-02-11 | 东风汽车集团股份有限公司 | Floatable battery box connector female head structure and installation structure with same |
| CN113700962A (en) * | 2021-09-24 | 2021-11-26 | 江苏徐工工程机械研究院有限公司 | Quick-operation joint interfacing apparatus and engineering machine tool |
| CN114243374A (en) * | 2022-02-24 | 2022-03-25 | 中国空气动力研究与发展中心高速空气动力研究所 | Automatic plugging device with six degrees of freedom and self-adaptive position and posture adjustment and calibration method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114700712A (en) | 2022-07-05 |
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