CN210061023U - Universal handcart switch switching operation platform - Google Patents
Universal handcart switch switching operation platform Download PDFInfo
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- CN210061023U CN210061023U CN201920410249.8U CN201920410249U CN210061023U CN 210061023 U CN210061023 U CN 210061023U CN 201920410249 U CN201920410249 U CN 201920410249U CN 210061023 U CN210061023 U CN 210061023U
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- push rod
- handcart switch
- electric push
- motor
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- 238000012423 maintenance Methods 0.000 description 5
- 238000005457 optimization Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 108010066114 cabin-2 Proteins 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 210000000078 claw Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
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- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a general formula handcart switch switching operation platform, which comprises a platform, the limiting plate is installed to the top surface of platform, the support frame is installed to the bottom of platform, the limiting plate includes horizontal limiting plate and vertical limiting plate, leave spacing clearance between horizontal limiting plate and the vertical limiting plate, the spout has been seted up on the top surface longitudinal direction of platform, install power component in the spout, the breach has been seted up on the platform is close to the tip of cubical switchboard, correspond on the breach and install the motor storehouse, install first electric putter in the motor storehouse, install the motor on first electric putter's the push rod tip, handcart switch operating head is installed through the torque limiter on the power output shaft of motor, still install second electric putter in the motor storehouse, control panel is installed to the lateral part of platform, still install the mounting on the platform. The utility model has the characteristics of reasonable in design, simple structure and convenient to use etc, reached easy operation, labour saving and time saving and removed convenient general handcart switch switching operation platform.
Description
Technical Field
The utility model relates to a handcart switch transfer equipment, specific theory relates to a general formula handcart switch switching operation platform.
Background
The handcart switch is a main component of a high-voltage switch cabinet, and in order to ensure the reliability of power supply, the handcart switch needs to be periodically overhauled or subjected to accident elimination. At the moment, an operator is required to perform switching operation, the handcart switch is shaken to a test position from a working position in the first step, and then pulled to a maintenance position from the test position in the second step. In the first step of operation, an operator needs to hold the crank handle for shaking, and the handcart switch is very heavy and has a long track stroke, so that the operation process is very laborious; need use the maintenance carrier loader during operation of second step, the maintenance carrier loader fixed point is placed in the station, because current carrier loader design is heavy, promotes the difficulty of marcing, and the platform height by the set screw vertical control at four angles of platform, need adjust many times just can reach with handcart switch assorted height, take time and waste efforts.
The existing transformer substation contains a plurality of voltage grades or the later-stage capacity-increasing design is different, the models of used handcart switches are different, the existing maintenance carrier loader can only be suitable for the handcart switch with one specification model, so that the transformer substation needs to be provided with carrier loaders with different specifications and models, the cost input is increased, and meanwhile, the storage space required by the carrier loader is also increased.
Disclosure of Invention
The to-be-solved technical problem of the utility model is to above problem, provide an easy operation, labour saving and time saving removes convenient and general formula handcart switch switching operation platform that the suitability is strong.
In order to solve the technical problem, the utility model comprises a platform, a limiting plate is arranged on the top surface of the platform, a supporting frame is arranged at the bottom of the platform, the structure is characterized in that the limiting plate comprises a transverse limiting plate and a longitudinal limiting plate which are arranged in parallel, a limiting gap is left between the transverse limiting plate and the longitudinal limiting plate, the transverse limiting plate is arranged at the end part of the platform far away from a handcart switch, a chute corresponding to the longitudinal limiting plate is arranged in the longitudinal direction of the top surface of the platform, a power part connected with the longitudinal limiting plate is arranged in the chute, a gap is arranged at the end part of the platform close to the handcart switch, a motor bin is correspondingly arranged on the gap, a first electric push rod sliding along the longitudinal direction is arranged in the motor bin, a motor is arranged at the end part of the push rod of the first electric push, install handcart switch operating head through the torque limiter on the power output shaft of motor, still install in the motor storehouse and be used for promoting first electric putter and be in gliding second electric putter in the motor storehouse, control panel is installed to the lateral part of platform, still install the mounting that is used for fixed platform at handcart on-off position on the platform.
As a specific optimization scheme, the support frame includes the bracing piece, the bracing piece is the air pressure bar, the movable rod of bracing piece with the platform is connected, the sub-unit connection of the urceolus of bracing piece has the tripod, the universal wheel is installed to the tip of tripod.
As a specific optimization scheme, two pairs of sliding grooves with symmetrical notches are formed in the platform, a power component installed in each sliding groove is a power electric push rod, and the end part of each push rod of each power electric push rod is connected with the lower part of the longitudinal limiting plate.
As a specific optimization scheme, the motor cabin comprises a bottom plate, a transverse vertical plate and longitudinal vertical plates which are arranged in parallel, the transverse vertical plate and the longitudinal vertical plates are connected with the lower portion of the platform, the transverse vertical plate is far away from the handcart switch, a rail extending along the longitudinal direction is arranged on the bottom plate of the motor cabin, a base of the first electric push rod is connected with the rail in a sliding mode, a push rod of the second electric push rod is connected with an outer sleeve of the first electric push rod, and the outer sleeve of the second electric push rod is vertically arranged on the transverse vertical plates.
As a specific optimization scheme, the mounting includes that the symmetry sets up the vacuum chuck in motor storehouse both sides, the edge of vacuum chuck with the edge of platform corresponds the setting, vacuum chuck fixed mounting is on the dead lever, the tip of dead lever install in the lower part of platform, the dead lever becomes the setting of L type, the vacuum pump is installed to the lower part of platform, the vacuum pump with vacuum chuck passes through communicating pipe and connects, the vacuum pump is controlled by affiliated control panel.
As a specific optimization scheme, the control panel is installed at the lower part of the platform through a buckle, and a master control switch for controlling the universal handcart switch switching operation platform is arranged on the control panel; a steering knob for controlling the rotation direction of the motor; a forward button for controlling the power electric push rod to move forward and a backward button for controlling the power electric push rod to move backward; a moving button for controlling the first electric push rod to move up and down and the second electric push rod to move horizontally; a sucker adsorption button and a sucker separation button which control the adsorption and separation of the vacuum sucker by controlling the air suction and air intake of the vacuum pump; and the control panel is also provided with a battery electric quantity display lamp and a power supply input port.
The utility model discloses for current, have following advantage:
the limiting plate comprises a transverse limiting plate and longitudinal limiting plates which are arranged in parallel, a limiting gap is reserved between the transverse limiting plate and the longitudinal limiting plates, the transverse limiting plate is arranged at the end part of the platform far away from a handcart switch, a chute corresponding to the longitudinal limiting plate is formed in the longitudinal direction of the top surface of the platform, a power part in power connection with the longitudinal limiting plates is arranged in the chute, the position of the longitudinal limiting plate on the top surface of the platform can be adjusted through the matching of the chute and the power part so as to adapt to handcart switches of different models and specifications, a notch is formed in the end part of the platform close to the handcart switch, a motor bin is correspondingly arranged on the notch, a first electric push rod sliding along the longitudinal direction is arranged in the motor bin, a handcart switch operating head is arranged on a power output shaft provided with a motor at the end part of the first electric push rod, a second electric push rod used for pushing the first electric push rod, a control panel is arranged on the side part of the platform, and a fixing part for fixing the platform at the position of the switch cabinet is also arranged on the platform; the first electric push rod is arranged in the motor bin in a sliding mode and can conveniently drive the motor to move so as to carry out switching on a handcart switch, the second electric push rod can push the first electric push rod to move in a reciprocating mode in the motor bin, the torque limiter is a part for connecting the main motor and the working machine and has the main function of overload protection, when the required torque exceeds a set value due to overload or mechanical failure, the torque limiter limits the torque transmitted by the transmission system in a slipping mode, the motor and the speed reducer can be stopped by outputting a signal while slipping, the torque limiter automatically restores connection after the overload situation disappears, the torque limiter is adopted to avoid damage to the handcart switch when the rotation of the motor exceeds the switching on, the fixing piece can fix the position of the platform in the switch cabinet, and the phenomenon that the movement of the platform influences the switching operation when the switching on the handcart switch is avoided, the control panel can control the working states of the first electric push rod, the second electric push rod, the motor and the fixing piece.
Foretell structure is when using, at first remove the platform to the handcart switch suitable position department, control panel control mounting fixed platform's position, push rod through control panel control second electric putter promotes first electric putter, the position of the push rod regulating motor of first electric putter of control panel control simultaneously, when the power take off end of motor aims at the switch mouth of handcart switch, control panel control motor rotates the technical purpose who realizes the switching-off, then control panel control first electric putter and second electric putter reply original state, pull out the handcart switch and overhaul on the platform, simple operation has been realized, labour saving and time saving and the convenient technological effect of removal.
The fixing part comprises vacuum chucks symmetrically arranged on two sides of the motor cabin, the edge of each vacuum chuck corresponds to the edge of the platform, the vacuum chucks are fixedly arranged on the fixing rods, the end parts of the fixing rods are arranged on the lower part of the platform, the fixing rods are arranged in an L shape, the lower part of the platform is provided with the vacuum pump, the vacuum pump and the vacuum chucks are communicated through a communication pipe, and the vacuum pump is connected with the control panel; vacuum pump, vacuum chuck and control panel's setting can control vacuum chuck's absorption and loosen thereby realize the fixed to the platform.
To sum up, the utility model has the characteristics of reasonable in design, simple structure and convenient to use etc, reached easy operation, labour saving and time saving and removed convenient technological effect.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic view of the rear view structure of the present invention
FIG. 3 is a schematic bottom view of the platform of FIG. 1;
FIG. 4 is a schematic structural view of the motor compartment of FIG. 1;
FIG. 5 is a schematic structural view of the control panel of FIG. 1;
FIG. 6 is a schematic structural view of the fixing element of FIG. 1;
in the figure:
1-a platform; 2-a motor bin; 3-a control panel; 4-buckling; 5-fixing the rod; 6-a vacuum pump; 7-vacuum chuck; 8-communicating pipe; 9-transverse limiting plate; 10-a battery compartment; 11-a tripod; 12-a universal wheel; 13-longitudinal limiting plate; 14-a limit gap; 15-support rods; 16-powered electric push rods; 17-a chute; 201-a motor; 202-power take-off shaft; 203-torque limiter; 204-handcart switch operating head; 205-a first electric push rod; 206-a second electric putter; 207-track; 301-a master control switch; 302-battery charge indicator light; 303-power supply input port; 304-a steering knob; 305-forward button; 306-back button; 307-move button; 308-sucker suction button; 309-suction cup detach button.
Detailed Description
The utility model discloses in, for the convenience of description, refer to fig. 2, fig. 2 left right direction is horizontal, fig. 2 front and back direction is vertical, refer to fig. 1-6, this general formula handcart switch back brake operation platform includes platform 1, platform 1 is the rectangle platform, be equipped with the limiting plate on platform 1's top surface, the limiting plate includes horizontal limiting plate 9 and mutual parallel arrangement's vertical limiting plate 13, leave spacing clearance 14 between horizontal limiting plate 9 and the vertical limiting plate 13, horizontal limiting plate 9 is installed on platform 1 keeps away from the tip of handcart switch. Referring to fig. 2 and 4, a gap is formed in an end portion of the platform 1 close to the handcart switch, a motor bin 2 is correspondingly installed on the gap, the motor bin includes a rectangular bottom plate, a transverse vertical plate and a longitudinal vertical plate arranged in parallel, the transverse vertical plate and the longitudinal vertical plate are both connected with a bottom of the platform 1, the transverse vertical plate is far away from the handcart switch, a chute 17 corresponding to the longitudinal limiting plate 13 is formed in a longitudinal direction of a top surface of the platform 1, a power electric push rod 16 connected with the longitudinal limiting plate 13 in a power mode is installed in the chute 17, a rail 207 extending along the longitudinal direction is arranged on the bottom plate of the motor bin 2, a first electric push rod 205 is installed on the rail 207 in a sliding mode, a second electric push rod 206 used for pushing the first electric push rod 205 to slide on the rail 207 is installed on the transverse vertical plate, an outer sleeve of the second electric, the push rod of the second electric push rod 206 is connected with the outer sleeve of the first electric push rod 205, the end of the push rod of the first electric push rod 205 is provided with a motor 201, the power output shaft 202 of the motor 201 is provided with a handcart switch operating head 204 through a torsion limiter 203, the first electric push rod 205 can drive the motor 201 to move up and down, so that the handcart switch operating head 204 is aligned with the switch of the handcart switch, the second electric push rod 206 can drive the first electric push rod 205 to move along a track 207 in the longitudinal direction in the motor cabin 2, the torsion limiter 203 on the power output shaft of the motor 201 is a component for connecting a main motor and a working machine, the main function is overload protection, the torsion limiter limits the torsion transmitted by the transmission system in a slipping mode when the required torsion exceeds a set value due to overload or mechanical failure, and the torsion limiter is adopted here to avoid damage to the handcart switch when the rotation of the motor exceeds a back brake In addition, the torque limiter 203 is well known in the art, and will not be described herein.
Referring to fig. 3, the fixing members symmetrically disposed at two sides of the motor chamber 2 for fixing the platform 1 at the position of the switch cabinet are disposed in the longitudinal direction of the lower portion of the platform 1, the vacuum pump 6 is disposed at one side of the motor chamber 2, the battery chamber 10 is disposed at one side of the motor chamber 2 in the longitudinal direction, the lithium battery for providing power to the platform 1 is disposed in the battery chamber 10, the support frame is disposed at the bottom of the platform 1, the support frame includes a support rod 15 disposed between the motor chamber 2 and the battery chamber 10, the support rod 15 is an air pressure rod, the air pressure rod can be manually controlled or electrically connected to the control board 3, the support rod is an air pressure rod for manually adjusting the height, the support rod 15 can also be other telescopic components or lifting components for adjusting the height of the platform 1, the air source of the air pressure rod is the prior art, and is not, the lower part of the support rod 15 is connected with a tripod 11, and the end part of the tripod 11 is provided with a universal wheel 12. Referring to fig. 1, fig. 2 and fig. 6, the mounting includes that the symmetry sets up the vacuum chuck 7 in motor storehouse 2 both sides, the edge of vacuum chuck 7 corresponds the setting with the edge of platform 1, vacuum chuck 7 fixed mounting is on dead lever 5, the tip of dead lever 5 is installed in the lower part of platform 1, dead lever 5 becomes the setting of L type, foretell vacuum pump 6 passes through communicating pipe 8 with vacuum chuck 7 and is connected, the mounting can the fixed platform in the position of cubical switchboard, the removal of platform when avoiding appearing switching influences the switching operation. The fixing member may be other fixing members, such as a fixing claw, but the vacuum chuck 7 is adopted here to control the suction of the vacuum chuck 7 by controlling the air pressure of the vacuum pump 6 to the vacuum chuck 7 through the control panel 3, and most of the other fixing members are manually operated. The vacuum pump 6 is a conventional vacuum pump, and other components are the same as the conventional vacuum pump, and are not described herein.
Referring to fig. 5, a control panel 3 connected through a buckle 4 is installed at the bottom of the platform 1, and a master control switch 301 for controlling the switching operation platform of the universal handcart switch is arranged on the control panel 3; a steering knob 304 that controls the rotational direction of the motor 201; a forward button 305 for controlling the forward movement of the power electric push rod 16 and a backward button 306 for controlling the backward movement of the power electric push rod 16; a moving button 307 for controlling the first electric push rod to move up and down and the second electric push rod to move horizontally; a suction cup suction button 308 and a suction cup separation button 309 which control suction and separation of the vacuum suction cup 7 by controlling suction and intake of the vacuum pump 6; the control panel 3 is also provided with a battery power display lamp 302 and a power input port 303.
During operation, the general handcart switch switching operation platform is moved to the front of a handcart switch, a master control switch 301 on a control panel 3 is started to electrify the platform, if a battery electric quantity display lamp 302 displays that the battery electric quantity is insufficient, power supply or charging can be carried out through an external power line of a power supply input port 303, then a sucker adsorption button 308 is pressed, a vacuum pump 6 is controlled to suck air to adsorb a sucker 7 on the handcart switch, the operation platform is fixed, the length of a supporting rod is adjusted according to the height of a frame where the handcart switch is located to enable the platform 1 to adapt to the height of the handcart switch, the width between longitudinal limiting plates is adjusted according to the type of the handcart switch, an advancing button 305 is pressed or a retreating button 306 is pressed, then a moving button 307 is adjusted to control the ascending of a first electric push rod and the advancing of a second electric push rod, so that a handcart switch operation head 204 is inserted into a handcart, pressing the turn knob 304 rocks the hand truck switch out or rocks the hand truck switch in. When the handcart switch is pulled to the maintenance position from the test position, the moving button 307 is required to be adjusted to control the descending of the first electric push rod and the retreating of the second electric push rod to enable the motor 201 to reset into the motor bin 2, so that the handcart switch is prevented from being blocked when pulled out, and then the handcart switch is pulled out until the limit pin of the handcart switch is popped into the limit gap 14. After the operation is finished, the sucker separating button 309 is pressed, the vacuum pump 6 is controlled to separate the air blowing of the sucker 7 from the handcart switch, and the universal handcart switch switching operation platform is placed at a fixed point after the master control switch 301 on the control panel 3 is closed.
Claims (6)
1. The utility model provides a general formula handcart switch switching operation platform, includes platform (1), install the limiting plate on the top surface of platform (1), the support frame, its characterized in that are installed to the bottom of platform (1): the limiting plates comprise transverse limiting plates (9) and longitudinal limiting plates (13) which are arranged in parallel, limiting gaps (14) are reserved between the transverse limiting plates (9) and the longitudinal limiting plates (13), the transverse limiting plates (9) are installed on the end portion, far away from a handcart switch, of the platform (1), sliding grooves (17) corresponding to the longitudinal limiting plates (13) are formed in the top surface of the platform (1) in the longitudinal direction, power parts connected with the longitudinal limiting plates (13) are installed in the sliding grooves (17), a notch is formed in the end portion, close to the handcart switch, of the platform (1), a motor bin (2) is correspondingly installed on the notch, a first electric push rod (205) which slides in the longitudinal direction is installed in the motor bin (2), and a motor (201) is installed on the end portion of the push rod of the first electric push rod (205), install handcart switch operating head (204) through torque limiter (203) on power output shaft (202) of motor (201), still install in motor storehouse (2) and be used for promoting first electric putter (205) and be in gliding second electric putter (206) in motor storehouse (2), control panel (3) are installed to the lateral part of platform (1), still install on platform (1) and be used for fixed platform (1) the mounting in the cubical switchboard position.
2. The universal handcart switch switching operation platform as claimed in claim 1, wherein: the support frame includes bracing piece (15), bracing piece (15) are the air pressure pole, the movable rod of bracing piece (15) with platform (1) is connected, the sub-unit connection of the urceolus of bracing piece (15) has tripod (11), universal wheel (12) are installed to the tip of tripod (11).
3. The universal handcart switch switching operation platform as claimed in claim 1, wherein: the platform is characterized in that two pairs of sliding grooves (17) with symmetrical notches are formed in the platform (1), a power component installed in each sliding groove (17) is a power electric push rod (16), and the end part of each power electric push rod (16) is connected with the lower portion of the longitudinal limiting plate (13).
4. The universal handcart switch switching operation platform as claimed in claim 1, wherein: the handcart switch is characterized in that the motor bin (2) comprises a bottom plate, a transverse vertical plate and longitudinal vertical plates which are arranged in parallel, the transverse vertical plate and the longitudinal vertical plates are connected with the lower portion of the platform (1), the transverse vertical plates are far away from the handcart switch, a rail (207) extending along the longitudinal direction is arranged on the bottom plate of the motor bin (2), a base of the first electric push rod (205) is connected with the rail (207) in a sliding mode, a push rod of the second electric push rod (206) is connected with an outer sleeve of the first electric push rod (205), and the outer sleeve of the second electric push rod (206) is perpendicularly installed on the transverse vertical plates.
5. The universal handcart switch switching operation platform as claimed in claim 1, wherein: the mounting includes that the symmetry sets up vacuum chuck (7) in motor storehouse (2) both sides, the edge of vacuum chuck (7) with the edge of platform (1) corresponds the setting, vacuum chuck (7) fixed mounting is on dead lever (5), the tip of dead lever (5) install in the lower part of platform (1), dead lever (5) become the L type setting, vacuum pump (6) are installed to the lower part of platform (1), vacuum pump (6) with vacuum chuck (7) are connected through communicating pipe (8), vacuum pump (6) are controlled by affiliated control panel (3).
6. The universal handcart switch switching operation platform as claimed in claim 5, wherein: the control panel (3) is mounted on the lower part of the platform (1) through a buckle (4), and a master control switch (301) for controlling the universal handcart switch back-off operation platform is arranged on the control panel (3); a steering knob (304) for controlling the rotation direction of the motor (201); a forward button (305) for controlling the power electric push rod (16) to move forward and a backward button (306) for controlling the power electric push rod (16) to move backward; a moving button (307) for controlling the first electric push rod (205) to move up and down and the second electric push rod (206) to move horizontally; a suction cup adsorption button (308) and a suction cup separation button (309) for controlling adsorption and separation of the vacuum suction cup (7) by controlling air suction and air intake of the vacuum pump (6); the control panel (3) is also provided with a battery power display lamp (302) and a power input port (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920410249.8U CN210061023U (en) | 2019-03-28 | 2019-03-28 | Universal handcart switch switching operation platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920410249.8U CN210061023U (en) | 2019-03-28 | 2019-03-28 | Universal handcart switch switching operation platform |
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| Publication Number | Publication Date |
|---|---|
| CN210061023U true CN210061023U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920410249.8U Expired - Fee Related CN210061023U (en) | 2019-03-28 | 2019-03-28 | Universal handcart switch switching operation platform |
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| Country | Link |
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| CN (1) | CN210061023U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822520A (en) * | 2019-03-28 | 2019-05-31 | 国网山东省电力公司青州市供电公司 | General-purpose type wheelbarrow switch grid switching operation platform |
-
2019
- 2019-03-28 CN CN201920410249.8U patent/CN210061023U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109822520A (en) * | 2019-03-28 | 2019-05-31 | 国网山东省电力公司青州市供电公司 | General-purpose type wheelbarrow switch grid switching operation platform |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 Termination date: 20210328 |
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| CF01 | Termination of patent right due to non-payment of annual fee |