CN114824920B - Multi-degree-of-freedom separation protection device for separating electric connectors - Google Patents
Multi-degree-of-freedom separation protection device for separating electric connectors Download PDFInfo
- Publication number
- CN114824920B CN114824920B CN202210350864.0A CN202210350864A CN114824920B CN 114824920 B CN114824920 B CN 114824920B CN 202210350864 A CN202210350864 A CN 202210350864A CN 114824920 B CN114824920 B CN 114824920B
- Authority
- CN
- China
- Prior art keywords
- locking
- realizing
- freedom
- lifting
- separation
- 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.)
- Active
Links
- 238000000926 separation method Methods 0.000 title claims abstract description 76
- 230000003139 buffering effect Effects 0.000 claims abstract description 5
- 230000002265 prevention Effects 0.000 claims abstract description 5
- 230000007246 mechanism Effects 0.000 claims description 275
- 238000013016 damping Methods 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 20
- 238000009434 installation Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 229920002457 flexible plastic Polymers 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to a multi-degree-of-freedom separation protection device for separating an electric connector, which comprises a lifting support module, a multi-degree-of-freedom joint arm module and a locking buffer module, wherein the multi-degree-of-freedom joint arm module is arranged on the lifting support module; the invention has the advantages that: the separation connector is locked through the locking buffer module, and the locking buffer module has the functions of separation buffering and rebound prevention, so that the separation plug can be protected when the separation plug is vertically electrified, and the separation plug cannot fall off randomly; the separating impulse can be counteracted, the separated plug is buffered, the separated plug is prevented from rebounding, the connector is impacted to fix the socket, safety protection can be carried out on all stages before, during and after the connector is separated, and the safety is improved.
Description
Technical Field
The invention relates to a multi-degree-of-freedom separation protection device for separating an electric connector.
Background
The separation electric connector is a key component for realizing quick on-off of an electric signal, the separation electric connector is matched with a fixed socket to be used, the electric signal is conducted by the plug and the socket, the electric signal is separated by a certain interval to realize the physical disconnection of the electric signal, the separation electric connector is generally applied to places with high reliability requirements such as hanging spring separation, physical disconnection of the electric signal on the satellite and the like, therefore, when the ground test is carried out, the separation performance of the separation electric connector can be tested for a plurality of times, wherein when the vertical electric component test is carried out, the traditional method is that one person controls the separation signal to be outputted, and one person catches the separated plug by using a reticular funnel, and the test mode has the following problems: (1) The electrical component test requires two persons to operate cooperatively, which is relatively troublesome; (2) if the leakage net is overtightened, the plug is easy to fly; (3) Some test environments have narrow space, too short or too deep, so that the operation is not easy for a human hand; (4) Some plugs are heavier after being provided with cables, and the plugs are easy to drop when being not firmly held by hands, so that the plugs are knocked or damaged.
Disclosure of Invention
The invention aims to provide a multi-degree-of-freedom separation protection device for separating an electric connector, which can protect a separation plug when the electric connector is separated from vertical electricity, and improves the safety.
In order to solve the technical problems, the invention is realized by the following technical scheme: the multi-degree-of-freedom separation protection device for separating the electric connector comprises a lifting support module which is used for effectively supporting the multi-degree-of-freedom separation protection device and can lift in multiple stages, a multi-degree-of-freedom joint arm module which is used for moving and fixing the multi-degree-of-freedom separation protection device at any spatial position, and a locking buffer module which is used for locking and fixing, separating and buffering and preventing rebound of the separation connector, wherein the multi-degree-of-freedom joint arm module is arranged on the lifting support module, and the locking buffer module is arranged on the multi-degree-of-freedom joint arm module.
Preferably, the locking buffer module comprises a locking protection tool for realizing the fixation of the separation plug, a buffer mechanism for realizing buffer during the separation of the separation connector, an anti-rebound mechanism for realizing the rebound limitation of the separation plug, and an anti-misassembly mechanism for realizing the misassembly, wherein the buffer mechanism is connected with the multi-degree-of-freedom joint arm module, the locking protection tool is connected with the buffer mechanism, the anti-rebound mechanism is arranged on the buffer mechanism, and the anti-misassembly mechanism is connected with the buffer mechanism.
Preferably, the locking protection tool comprises a deflection mechanism for realizing small-angle rotation and a locking ring mechanism for realizing locking, wherein a rubber pad is arranged in the locking ring mechanism, the deflection mechanism comprises a first connecting block, a second connecting block and a first rotating shaft mechanism, the first connecting block is connected with the locking ring mechanism, the first rotating shaft mechanism is arranged between the first connecting block and the second connecting block, and the second connecting block is connected with the buffer mechanism.
Preferably, the buffer mechanism comprises a second base connected with the multi-degree-of-freedom joint arm module and a third fixing block connected with the second connecting block, a third double-track mechanism is arranged on the second base, the third fixing block is arranged on the third double-track mechanism, a guide pillar is arranged on the third fixing block, and a first spring is arranged on the guide pillar.
Preferably, the rebound prevention mechanism comprises a sliding hook, a barb and a second rotating shaft mechanism for realizing separate rotation of the barb, the sliding hook is arranged on a third fixed block, a mounting block for realizing mounting of the second rotating shaft mechanism is arranged on the second base, the barb is rotationally connected to the second rotating shaft mechanism, and a second spring is arranged between the barb and the mounting block.
Preferably, the error proofing mechanism comprises a third spring, a mounting plate, a hook for realizing error proofing and resisting, and a third rotating shaft mechanism for realizing rotation, wherein the hook is rotationally connected to the third rotating shaft mechanism, the third rotating shaft mechanism and the mounting plate are arranged on the second base, a drag hook for fixing the third spring is arranged on the mounting plate, and the other end of the third spring is connected with the third rotating shaft mechanism.
Preferably, the multi-degree-of-freedom joint arm module comprises a first joint arm mechanism for realizing primary rotation, a second joint arm mechanism for realizing secondary rotation, a third joint arm mechanism for realizing tertiary rotation and a second fixing block connected with a second base, wherein the first joint arm mechanism is connected with the lifting support module, one end of the second joint arm mechanism is rotationally connected with the first joint arm mechanism, the other end of the second joint arm mechanism is rotationally connected with the third joint arm mechanism, and the second fixing block is rotationally connected with the third joint arm mechanism.
Preferably, the first articulated arm mechanism comprises a first articulated arm connected with the lifting support module and a first damping rotation mechanism for stopping at any angle, the second articulated arm mechanism comprises a second articulated arm for realizing secondary rotation and a second damping rotation mechanism for stopping at any angle, the third articulated arm mechanism comprises a third articulated arm for realizing tertiary rotation and a third damping rotation mechanism for stopping at any angle, the first articulated arm is connected with the second articulated arm through the first damping rotation mechanism, the second articulated arm is connected with the third articulated arm through the second damping rotation mechanism, and the third articulated arm is connected with the second fixed block through the third damping rotation mechanism.
Preferably, the lifting support module comprises a magnetic seat for realizing plane locking, a first lifting locking mechanism arranged on the magnetic seat, and a second lifting locking mechanism arranged on the first lifting locking mechanism, wherein the separated connector is abutted in the height direction through two-stage height adjustment of the first lifting locking mechanism and the second lifting locking mechanism.
Preferably, the first lifting locking mechanism comprises a first base fixedly connected to the magnetic base, a double-guide-post guide sleeve mechanism for realizing lifting, a first supporting plate for realizing supporting installation, a first double-wire rail mechanism for realizing auxiliary lifting and a first locking mechanism for realizing any position locking of the first lifting locking mechanism, wherein the double-guide-post guide sleeve mechanism is arranged on the first base, the first locking mechanism is arranged on the double-guide-post guide sleeve mechanism, and the first supporting plate is arranged on the first base;
the second lifting locking mechanism comprises a base body mechanism, a screw rod transmission shaft capable of lifting up and down, a second single-wire rail mechanism capable of assisting in linear lifting and a second locking mechanism capable of achieving locking, the screw rod transmission shaft is arranged on the base body mechanism, the base body mechanism is arranged on the first double-wire rail mechanism, a hand-operated wheel capable of driving the transmission shaft to lift is arranged on the screw rod transmission shaft, a flange sliding block is arranged on the screw rod transmission shaft, the flange sliding block is connected with the second single-wire rail mechanism, the second locking mechanism is arranged on the screw rod transmission shaft, the second single-wire rail mechanism is arranged on the first support plate, and a first fixing block connected with the first joint arm is arranged on the flange sliding block.
In summary, the invention has the advantages that: the separation connector is locked through the locking buffer module, and the locking buffer module has the functions of separation buffering and rebound prevention, so that the separation plug can be protected when the separation plug is vertically electrified, and the separation plug cannot fall off randomly; the device can counteract separation impulse, buffer the separated plug and prevent the separated plug from rebounding, and impact the fixed socket, and can carry out safety protection on all stages before, during and after the connector is separated, so that the safety is improved, secondly, the locking buffer module is arranged on the lifting support module through the multi-degree-of-freedom joint arm module, the lifting support module realizes the rapid locking and separation of the device and a metal plane, the multi-degree-of-freedom joint arm module enables the device to be fixed at any position in a larger plane range, and under the condition of not receiving great force, the device has strong rigidity and can resist the separation force brought by the connector during separation, so that the whole device has multiple degrees of freedom, can adapt to space dimensions in a certain range, and the whole device can realize light-weight setting, is convenient to carry and can be operated by one person; the flexible plastic material has certain flexibility and adaptability, and can be suitable for products with certain specification range.
Drawings
The invention is further described below with reference to the accompanying drawings:
FIG. 1 is a schematic view of a multiple degree of freedom separation guard for separating electrical connectors according to the present invention;
FIG. 2 is a schematic view of a lifting support module according to the present invention;
FIG. 3 is a schematic view of a first lift lock mechanism according to the present invention;
FIG. 4 is a schematic view of a second lift lock mechanism according to the present invention;
FIG. 5 is a schematic view of a multi-degree of freedom articulated arm module according to the present invention;
FIG. 6 is a schematic diagram of a locking buffer module according to the present invention;
FIG. 7 is a schematic structural diagram of a locking protection tool according to the present invention;
FIG. 8 is a schematic view of a deflection mechanism according to the present invention;
FIG. 9 is a schematic diagram of a buffer mechanism according to the present invention;
FIG. 10 is a schematic view of a buffer mechanism according to the present invention;
FIG. 11 is a schematic view of an anti-rebound mechanism according to the present invention;
fig. 12 is a schematic structural view of the error proofing mechanism according to the present invention.
Reference numerals:
the lifting support module comprises a lifting support module, a magnetic seat, a first lifting locking mechanism, a first base 121, a double-guide-column guide sleeve mechanism 122, a first support plate 123, a first double-track mechanism 124, a first locking mechanism 125, a second lifting locking mechanism 13, a base 131, a screw transmission shaft 132, a second single-track mechanism 133, a second locking mechanism 134, a hand crank 135, a flange slide 136, a first fixed block 137, a multi-freedom-degree joint arm module 2, a first joint arm mechanism 20, a second joint arm mechanism 21, a third joint arm mechanism 22, a second fixed block 23, a first joint arm 24, a first damping rotary mechanism 25, a second joint arm 26, a second damping rotary mechanism 27, a third joint arm 28, a third damping rotary mechanism 29, a third locking buffer module 31, a locking protection tool 311, a deflection mechanism 312 lock ring mechanism 313 rubber pad, a first connecting block 315, a second connecting block 316, a first rotary shaft mechanism 32 buffer mechanism 321, a second base 321, a third fixed block 322, a third double-track mechanism 323, a guide column 324, a first spring 325, a first spring 33, a rebound preventing mechanism 332, a second barb mechanism 33, a third rotary hook mechanism 334, a third hook-up mechanism 343, a third rotary hook mechanism 341, a third spring device 343, a third rotary hook mechanism 344 and a third rotary hook-up device mounting plate 341.
Detailed Description
As shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 and 12, a multiple degree of freedom separation guard for separating an electrical connector includes a lifting support module 1 for effectively supporting the multiple degree of freedom separation guard and capable of lifting in multiple stages, a multiple degree of freedom joint arm module 2 for moving and fixing the multiple degree of freedom separation guard at any spatial position, and a locking buffer module 3 for locking and fixing the separation connector, separating buffer and preventing rebound, wherein the multiple degree of freedom joint arm module 2 is mounted on the lifting support module 1, and the locking buffer module 3 is mounted on the multiple degree of freedom joint arm module 2.
The separation connector is locked through the locking buffer module 3, and the locking buffer module 3 has the functions of separation buffer and rebound prevention, so that when the vertical electric separation of the separation plug is realized, the separation plug can be protected when the vertical electric separation of the separation electric connector 4 is realized, and the separation plug cannot fall randomly; the device can counteract separation impact force, buffer a separated plug and prevent the separated plug from rebounding, and impact a fixed socket, can carry out safety protection on all stages before, during and after the separation of the connector, improves the safety, and secondly, the locking buffer module 3 is arranged on the lifting support module 1 through the multi-degree-of-freedom joint arm module 2, the lifting support module 1 realizes the rapid locking and the separation of the device and a metal plane, the multi-degree-of-freedom joint arm module 2 ensures that the device can be fixed at any position in a larger range of the plane, and under the condition of not receiving a large force, the device has strong rigidity and can resist the separation force brought by the separation of the connector, so the whole device has multiple degrees of freedom, can adapt to the space size in a certain range, and can realize light-weight setting, is convenient to carry and can be operated by one person; the flexible plastic material has certain flexibility and adaptability, and can be suitable for products with certain specification range.
The locking buffer module 3 comprises a locking protection tool 31 for realizing the fixation of a separation plug, a buffer mechanism 32 for realizing buffering during the separation of a separation connector, an anti-rebound mechanism 33 for realizing the rebound limitation of the separation plug, and an anti-misassembly mechanism 34 for realizing the misassembly, wherein the buffer mechanism 32 is connected with the multi-degree-of-freedom joint arm module 2, the locking protection tool 31 is connected with the buffer mechanism 32, the anti-rebound mechanism 33 is arranged on the buffer mechanism 32, the anti-misassembly mechanism 34 is connected with the buffer mechanism 32, the fixation of the plug is realized through the locking protection tool 31, and all components are mutually independent and are not mutually influenced during use.
The locking protection tool 31 comprises a deflection mechanism 311 for realizing small-angle rotation and a locking ring mechanism 312 for realizing locking, wherein a rubber pad 313 is arranged in the locking ring mechanism 312, the deflection mechanism 311 comprises a first connecting block 314, a second connecting block 315 and a first rotating shaft mechanism 316, the first connecting block 314 is connected with the locking ring mechanism 312, the first rotating shaft mechanism 316 is arranged between the first connecting block 314 and the second connecting block 315, the second connecting block 315 is connected with the buffer mechanism 32, the locking ring mechanism 312 adopts a reliable threaded lock catch, the forward rotation is locked, the reverse rotation is released, the rubber pad 313 is embedded in the inner side of the locking ring mechanism 312, the appearance of the separation plug is protected from collision injury, the deflection mechanism 311 is arranged into the first connecting block 314, the second connecting block 315 and the first rotating shaft mechanism 316, and the first connecting block 314 is connected with the locking ring mechanism 312, so that the separation plug can be separated when the separation plug is not vertically installed at a small angle.
The buffer mechanism 32 includes a second base 321 connected to the multi-degree-of-freedom joint arm module 2, and a third fixing block 322 connected to the second connection block 315, where the second base 321 is provided with a third dual-rail mechanism 323, the third fixing block 322 is disposed on the third dual-rail mechanism 323, the third fixing block 322 is provided with a guide post 324, the guide post 324 is provided with a first spring 325, the third fixing block 322 is provided with an optical hole, and the guide post 324 is internally installed, because the third fixing block 322 is installed on the third dual-rail mechanism 323, the third fixing block 322 can slide up and down along the rail under the action of the third dual-rail mechanism 323, and in addition, the third dual-rail mechanism 323 is installed on the second base 321, while the second base 321 is connected to the multi-degree-of-freedom joint arm module 2, when the separation connector is separated, the separation plug is sprung out to move downward, because it is clamped by the locking protection tool 31, the locking protection tool 31 is driven to move downward, and the third fixing block 322 is driven to move downward, under the action of the guide post 324 and the first spring 325, so that the separation plug can only move downward and the multi-degree-of freedom spring can buffer downward.
The anti-rebound mechanism 33 comprises a sliding hook 331, a barb 332 and a second rotating shaft mechanism 333 for realizing separate rotation of the barb 332, the sliding hook 331 is arranged on the third fixed block 322, the sliding hook 331 can move along with the third fixed block 322, a mounting block 334 for realizing mounting of the second rotating shaft mechanism 333 is arranged on the second base 321, the second rotating shaft mechanism 333 is fixed on the mounting block 334 through a screw, the barb 332 is provided with underpants and mounted on the second rotating shaft mechanism 333, the barb 332 is rotationally connected on the second rotating shaft mechanism 333, a second spring is arranged between the barb 332 and the mounting block 334, the second spring gives a certain locking force to the barb 332, the sliding hook 331 which moves along with the third fixed block 322 of the buffer mechanism 32 can rebound under the action of the second spring when the separating plug falls, the sliding hook 331 is prevented from continuing upward movement when the sliding hook 332 moves upward, rebound control is realized under the action of the second spring, and the second spring is compressed by the tail rod of the barb 332 when the sliding hook is unlocked, and the sliding hook 331 slides out smoothly.
The error proofing mechanism 34 comprises a third spring 341, a mounting plate 342, a hook 343 for realizing error proofing and resisting, and a third rotating shaft mechanism 344 for realizing rotation, wherein the hook 343 is rotationally connected to the third rotating shaft mechanism 344, the rotatable angle range is a size range conversion of the separating plug adaptable to the device, the third rotating shaft mechanism 344 and the mounting plate 342 are arranged on the second base 321, a draw hook 345 for fixing the third spring 341 is arranged on the mounting plate 342, the other end of the third spring 341 is connected with the third rotating shaft mechanism 344, the hook 343 props against a mounting flange of the separating plug, the third rotating shaft mechanism and the mounting plate 342 limit the size range of the separating plug, the third spring 341 plays a certain mounting buffer role, and when the size of the separating plug exceeds the design range, the separating plug is blocked by the hook 343 and cannot be mounted.
The multi-degree-of-freedom joint arm module 2 comprises a first joint arm mechanism 20 realizing primary rotation, a second joint arm mechanism 21 realizing secondary rotation, a third joint arm mechanism 22 realizing tertiary rotation and a second fixed block 23 connected with a second base 321, wherein the first joint arm mechanism 20 is connected with the lifting support module 1, one end of the second joint arm mechanism 21 is rotationally connected with the first joint arm mechanism 20, the other end of the second joint arm mechanism 21 is rotationally connected with the third joint arm mechanism 22, and the second fixed block is rotationally connected on the third joint arm mechanism 22, so that tertiary rotation can be realized and movement in different spaces can be met.
The first articulated arm mechanism 20 comprises a first articulated arm 24 connected with the lifting support module 1 and a first damping slewing mechanism 25 for stopping at any angle, the second articulated arm mechanism 21 comprises a second articulated arm 26 for stopping at any angle and a second damping slewing mechanism 27 for stopping at any angle, the third articulated arm mechanism 22 comprises a third articulated arm 28 for stopping at three levels and a third damping slewing mechanism 29 for stopping at any angle, the first articulated arm 24 is connected with the second articulated arm 26 through the first damping slewing mechanism 25, the second articulated arm 26 is connected with the third articulated arm 28 through the second damping slewing mechanism 27, the third articulated arm 28 is connected with a second fixed block through the third damping slewing mechanism 29, and the first articulated arm 24, the second articulated arm 26 and the third articulated arm 28 are respectively rotated when the electric connector 4 is at the working height, and the first damping slewing mechanism 25, the second damping slewing mechanism 27 and the third damping slewing mechanism 29 can stop at any angle, so that the electric connector 4 can stay at any position in a working position, the electric connector can be separated from a large position under a large bearing condition, and the electric connector can not be connected with a large rigid device under the condition of high separation force.
The lifting support module 1 comprises a magnetic seat 11 for realizing plane locking, a first lifting locking mechanism 12 arranged on the magnetic seat 11, and a second lifting locking mechanism 13 arranged on the first lifting locking mechanism 12, wherein the two-stage height adjustment of the first lifting locking mechanism 12 and the second lifting locking mechanism 13 enables the separated connector to be in butt joint in the height direction, the device is sucked on the bottom surface of a bracket car or other devices through the larger plane suction force of the magnetic seat 11, the device is firmly fixed, the space position rough adjustment of the larger height is realized through the first lifting locking mechanism 12, the small-range height fine adjustment is carried out through the second lifting locking mechanism 13, the separated electric connector 4 is smoothly in butt joint in the height direction with the connectors on other devices through the two-stage adjustment, the heavy magnetic seat 11 in the embodiment comprises a handle for realizing locking power and a magnetic sucker for realizing large suction force, the handle is opened in a left rotating way, the suction force is closed in a right rotating way, the work efficiency and safety are improved, the magnetic sucker adopts a special U-shaped groove design, the suction force is increased, the plane cambered surface is effectively opened, and the magnetic connector 11 is used for installing the first lifting locking mechanism 12.
The first lifting locking mechanism 12 comprises a first base 121 fixedly connected to the magnetic base 11, a double-guide-post 324 guide-sleeve mechanism 122 for realizing lifting, a first supporting plate 123 for realizing supporting installation, a first double-wire rail mechanism 124 for realizing auxiliary lifting and a first locking mechanism 125 for realizing locking of any position of the first lifting locking mechanism 12, wherein the double-guide-post 324 guide-sleeve mechanism 122 is arranged on the first base 121, the first locking mechanism 125 is arranged on the double-guide-post 324 guide-sleeve mechanism 122, and the first supporting plate 123 is arranged on the first base 121; the second lifting locking mechanism 13 comprises a base body mechanism 131, a screw rod transmission shaft 132 for realizing up-and-down lifting, a second single-wire rail mechanism 133 for realizing auxiliary linear lifting and a second locking mechanism 134 for realizing locking, wherein the screw rod transmission shaft 132 is arranged on the base body mechanism 131, the base body mechanism 131 is arranged on the first double-wire rail mechanism 124, a hand-operated wheel 135 for driving the transmission shaft to lift is arranged on the screw rod transmission shaft 132, a flange sliding block 136 is arranged on the screw rod transmission shaft 132, the flange sliding block 136 is connected with the second single-wire rail mechanism 133, the second locking mechanism 134 is arranged on the screw rod transmission shaft 132, the second single-wire rail mechanism 133 is arranged on the first supporting plate 123, a first fixing block 137 connected with the first joint arm 24 is arranged on the flange sliding block 136, the first lifting locking mechanism 12 is fixed on the magnetic seat 11 through the first base 121, the fixed quality of the first lifting locking mechanism 12 can be improved, the whole lifting is realized through the double guide post 324 guide sleeve mechanism 122, the assistance is realized through the first double track mechanism 124, the lifting stability can be ensured, the first lifting locking mechanism 12 is manually moved to a certain height, the first lifting locking mechanism 125 is used for locking, the base body mechanism 131 of the second lifting locking mechanism 13 lifts along with the first lifting mechanism, the hand wheel 135 is rotated to drive the screw rod transmission shaft 132 to rotate, the flange slide block 136 lifts, the first fixed block 137 and the multi-freedom-degree joint arm module 2 fixed on the first fixed block 137 are driven to lift together, the second lifting locking mechanism 13 can lift in a lighter and smoother range due to the assistance of the screw rod with smaller lead and the sliding rail of the second single track mechanism 133, the first locking mechanism 125 and the second locking mechanism 134 in this embodiment are screwed by self-locking screws to fix positions, and the base mechanism 131 in this embodiment includes a base for mounting a screw rotation mechanism and a second support plate for supporting the whole mechanism.
The above embodiments are merely illustrative embodiments of the present invention, but the technical features of the present invention are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present invention are included in the scope of the present invention.
Claims (9)
1. A multiple degree of freedom separation guard for separating electrical connectors, comprising: the multi-degree-of-freedom joint arm module is arranged on the lifting support module, and the locking buffer module is arranged on the multi-degree-of-freedom joint arm module;
the locking buffer module comprises a locking protection tool for realizing the fixation of a separation plug, a buffer mechanism for buffering when the separation connector is separated, an anti-rebound mechanism for realizing the rebound limitation of the separation plug, and an anti-misassembly mechanism for realizing the misassembly, wherein the buffer mechanism is connected with the multi-degree-of-freedom joint arm module, the locking protection tool is connected with the buffer mechanism, the anti-rebound mechanism is arranged on the buffer mechanism, and the anti-misassembly mechanism is connected with the buffer mechanism.
2. The multiple degree of freedom separation guard for separating electrical connectors of claim 1 wherein: the locking protection tool comprises a deflection mechanism for realizing small-angle rotation and a locking ring mechanism for realizing locking, wherein a rubber pad is arranged in the locking ring mechanism, the deflection mechanism comprises a first connecting block, a second connecting block and a first rotating shaft mechanism, the first connecting block is connected with the locking ring mechanism, the first rotating shaft mechanism is arranged between the first connecting block and the second connecting block, and the second connecting block is connected with a buffer mechanism.
3. The multiple degree of freedom separation guard for separating electrical connectors of claim 2 wherein: the buffer mechanism comprises a second base connected with the multi-degree-of-freedom joint arm module and a third fixed block connected with the second connecting block, a third double-track mechanism is arranged on the second base, the third fixed block is arranged on the third double-track mechanism, a guide pillar is arranged on the third fixed block, and a first spring is arranged on the guide pillar.
4. A multiple degree of freedom separation guard for separating electrical connectors as claimed in claim 3 wherein: the anti-rebound mechanism comprises a sliding hook, a barb and a second rotating shaft mechanism for realizing separate rotation of the barb, the sliding hook is arranged on a third fixed block, an installation block for realizing installation of the second rotating shaft mechanism is arranged on a second base, the barb is rotationally connected to the second rotating shaft mechanism, and a second spring is arranged between the barb and the installation block.
5. The multiple degree of freedom separation guard for separating electrical connectors of claim 4 wherein: the anti-misloading mechanism comprises a third spring, a mounting plate, a hook for realizing error prevention and resisting, and a third rotating shaft mechanism for realizing rotation, wherein the hook is rotationally connected to the third rotating shaft mechanism, the third rotating shaft mechanism and the mounting plate are arranged on a second base, a drag hook for fixing the third spring is arranged on the mounting plate, and the other end of the third spring is connected with the third rotating shaft mechanism.
6. The multiple degree of freedom separation guard for separating electrical connectors of claim 2 wherein: the multi-degree-of-freedom joint arm module comprises a first joint arm mechanism for realizing primary rotation, a second joint arm mechanism for realizing secondary rotation, a third joint arm mechanism for realizing tertiary rotation and a second fixing block connected with a second base, wherein the first joint arm mechanism is connected with the lifting support module, one end of the second joint arm mechanism is rotationally connected with the first joint arm mechanism, the other end of the second joint arm mechanism is rotationally connected with the third joint arm mechanism, and the second fixing block is rotationally connected with the third joint arm mechanism.
7. The multiple degree of freedom separation guard for separating electrical connectors of claim 6 wherein: the first articulated arm mechanism comprises a first articulated arm connected with the lifting support module and a first damping rotation mechanism for stopping at any angle, the second articulated arm mechanism comprises a second articulated arm for realizing secondary rotation and a second damping rotation mechanism for stopping at any angle, the third articulated arm mechanism comprises a third articulated arm for realizing tertiary rotation and a third damping rotation mechanism for stopping at any angle, the first articulated arm is connected with the second articulated arm through the first damping rotation mechanism, the second articulated arm is connected with the third articulated arm through the second damping rotation mechanism, and the third articulated arm is connected with the second fixed block through the third damping rotation mechanism.
8. The multiple degree of freedom separation guard for separating electrical connectors of claim 7 wherein: the lifting support module comprises a magnetic seat for realizing plane locking, a first lifting locking mechanism arranged on the magnetic seat, and a second lifting locking mechanism arranged on the first lifting locking mechanism, wherein the separated connector is abutted in the height direction through two-stage height adjustment of the first lifting locking mechanism and the second lifting locking mechanism.
9. The multiple degree of freedom separation guard for separating electrical connectors of claim 8 wherein: the first lifting locking mechanism comprises a first base fixedly connected to the magnetic seat, a double-guide-post guide sleeve mechanism for realizing lifting, a first supporting plate for realizing supporting and mounting, a first double-wire rail mechanism for realizing auxiliary lifting and a first locking mechanism for realizing any position locking of the first lifting locking mechanism, wherein the double-guide-post guide sleeve mechanism is arranged on the first base, the first locking mechanism is arranged on the double-guide-post guide sleeve mechanism, and the first supporting plate is arranged on the first base;
the second lifting locking mechanism comprises a base body mechanism, a screw rod transmission shaft capable of lifting up and down, a second single-wire rail mechanism capable of assisting in linear lifting and a second locking mechanism capable of achieving locking, the screw rod transmission shaft is arranged on the base body mechanism, the base body mechanism is arranged on the first double-wire rail mechanism, a hand-operated wheel capable of driving the transmission shaft to lift is arranged on the screw rod transmission shaft, a flange sliding block is arranged on the screw rod transmission shaft, the flange sliding block is connected with the second single-wire rail mechanism, the second locking mechanism is arranged on the screw rod transmission shaft, the second single-wire rail mechanism is arranged on the first support plate, and a first fixing block connected with the first joint arm is arranged on the flange sliding block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210350864.0A CN114824920B (en) | 2022-04-02 | 2022-04-02 | Multi-degree-of-freedom separation protection device for separating electric connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210350864.0A CN114824920B (en) | 2022-04-02 | 2022-04-02 | Multi-degree-of-freedom separation protection device for separating electric connectors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114824920A CN114824920A (en) | 2022-07-29 |
| CN114824920B true CN114824920B (en) | 2023-11-14 |
Family
ID=82532797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210350864.0A Active CN114824920B (en) | 2022-04-02 | 2022-04-02 | Multi-degree-of-freedom separation protection device for separating electric connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114824920B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746220A (en) * | 2013-12-24 | 2014-04-23 | 杭州航天电子技术有限公司 | Protection apparatus for electric connector in separation and shedding state |
| CN204731011U (en) * | 2015-06-19 | 2015-10-28 | 中国计量学院 | A kind of electric connector discrete testing pulling force angle-adjusting mechanism |
| CN108679305A (en) * | 2018-03-30 | 2018-10-19 | 北京航天发射技术研究所 | It is a kind of prevent connector from falling off after the support device that springs back |
| CN109510028A (en) * | 2018-12-28 | 2019-03-22 | 天津航天长征火箭制造有限公司 | A kind of electric connector automatic separation system and method |
| CN209487855U (en) * | 2018-12-19 | 2019-10-11 | 杭州航天电子技术有限公司 | A kind of separation protecting device isolating and falling off electric connector |
| CN114256718A (en) * | 2021-12-28 | 2022-03-29 | 哈工大机器人智能制造有限公司 | Automatic inserting and pulling system and method for torpedo tank |
| CN216152347U (en) * | 2021-09-13 | 2022-04-01 | 陕西利秦智诺机器人科技有限公司 | Compound six degree of freedom cylinder coordinate robots of well high load |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9488476B2 (en) * | 2014-02-06 | 2016-11-08 | Faro Technologies, Inc. | Apparatus and method to compensate bearing runout in an articulated arm coordinate measurement machine |
-
2022
- 2022-04-02 CN CN202210350864.0A patent/CN114824920B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103746220A (en) * | 2013-12-24 | 2014-04-23 | 杭州航天电子技术有限公司 | Protection apparatus for electric connector in separation and shedding state |
| CN204731011U (en) * | 2015-06-19 | 2015-10-28 | 中国计量学院 | A kind of electric connector discrete testing pulling force angle-adjusting mechanism |
| CN108679305A (en) * | 2018-03-30 | 2018-10-19 | 北京航天发射技术研究所 | It is a kind of prevent connector from falling off after the support device that springs back |
| CN209487855U (en) * | 2018-12-19 | 2019-10-11 | 杭州航天电子技术有限公司 | A kind of separation protecting device isolating and falling off electric connector |
| CN109510028A (en) * | 2018-12-28 | 2019-03-22 | 天津航天长征火箭制造有限公司 | A kind of electric connector automatic separation system and method |
| CN216152347U (en) * | 2021-09-13 | 2022-04-01 | 陕西利秦智诺机器人科技有限公司 | Compound six degree of freedom cylinder coordinate robots of well high load |
| CN114256718A (en) * | 2021-12-28 | 2022-03-29 | 哈工大机器人智能制造有限公司 | Automatic inserting and pulling system and method for torpedo tank |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114824920A (en) | 2022-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101787827B (en) | Sliding door opening/closing device for vehicle | |
| US20070152123A1 (en) | Installation method for fixing an apparatus | |
| EP3156184A1 (en) | Pavement breaker | |
| CN114824920B (en) | Multi-degree-of-freedom separation protection device for separating electric connectors | |
| KR20110002977U (en) | A ship plate sticking equipment for gondola | |
| JP2008246661A (en) | Assembly apparatus for strut assembly | |
| CN111502457B (en) | Device is put in throwing of hinged door | |
| CN111546380B (en) | Underground pipe gallery comprehensive inspection vehicle | |
| CN115972229B (en) | But robot telescoping device and robot of fast action | |
| KR101047605B1 (en) | Removable blasting device | |
| CN109267765A (en) | A kind of architectural engineering robot | |
| CN209938576U (en) | Telescopic pedal device for train platform | |
| CN210391125U (en) | BOP device locomotive | |
| CN209817650U (en) | Locking device | |
| CN219805659U (en) | Fault indicator mounting tool | |
| CN107804765B (en) | Triggering method and equipment for elevator compensation rope anti-jump device | |
| CN221669889U (en) | Gateway equipment with protection structure | |
| CN220412687U (en) | Tower crane arm head steel wire rope anti-twisting device braking device | |
| CN219669867U (en) | Trigger assembly of limit switch and safety protection device of tower lifter | |
| US20240109563A1 (en) | End enclosure for light rail vehicles | |
| KR102634619B1 (en) | PARASOL FIXING APPARATUS for high-place working vehicle | |
| CN216768813U (en) | Elevator monitoring device convenient to install | |
| CN218253026U (en) | Angle of adjustable angle formula bores | |
| CN221370086U (en) | Heavy hammer guide rod connection structure | |
| CN217398252U (en) | Elevator pit or sedan-chair top safety maintenance device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |