CN214987910U - Transfer device of box-type transformer - Google Patents
Transfer device of box-type transformer Download PDFInfo
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- CN214987910U CN214987910U CN202121360516.9U CN202121360516U CN214987910U CN 214987910 U CN214987910 U CN 214987910U CN 202121360516 U CN202121360516 U CN 202121360516U CN 214987910 U CN214987910 U CN 214987910U
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- fixedly connected
- base
- steering
- driving
- compression spring
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Abstract
The utility model discloses a transfer device of box transformer, which comprises a mounting bas, mount pad top fixedly connected with base, the baffle is installed to the front side of base, fixedly connected with connecting rod on the baffle, the other end of connecting rod passes base and fixedly connected with slider, the first compression spring of one end fixedly connected with of connecting rod is kept away from to the slider, the one end fixedly connected with elastic block of slider is kept away from to first compression spring, elastic block fixed connection is in the base, the cover is equipped with second compression spring on the connecting rod between baffle and the base, the action wheel is installed to the front side of mount pad and the drive arrangement who is used for driving the action wheel, the rear side of mount pad is installed from the driving wheel. The utility model discloses be convenient for the staff realizes short-range transfer to box transformer in the workshop, through setting up baffle, connecting rod in the base front side to the second compression spring is established to the cover on the connecting rod, has reduced the atress of base when the baffle receives the foreign object collision, has played certain cushioning effect.
Description
Technical Field
The utility model relates to an equipment technical field for the transformer especially relates to a transfer device of box transformer.
Background
The box-type transformer is formed by organically combining a transformer, high-voltage control equipment and low-voltage control equipment. Because the box-type transformer has the advantages of convenience in operation, high application benefit, flexible combination mode, high operation safety and the like, the box-type transformer is widely applied to various technical fields and becomes important electric equipment which is indispensable in the construction of electric power engineering at present. However, the box-type transformer is large in size and inconvenient to transport in a short distance in a production workshop, and no special equipment is available for transporting the box-type transformer, so that a lot of troubles are brought to workers, and the workload is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a transfer device of box transformer to solve the problem that lacks dedicated box transformer transfer device at present.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a transfer device of a box-type transformer comprises a horizontally arranged mounting seat, the top of the mounting seat is fixedly connected with a base for placing the transformer through a connecting seat, the front side of the base is provided with a vertically arranged baffle plate, the baffle plate is positioned above the mounting seat and is arranged at an interval with the front end surface of the base, the lower part of the baffle plate is fixedly connected with a horizontally arranged connecting rod, one end of the connecting rod far away from the baffle plate passes through the base and extends into the base, the end part of the connecting rod positioned in the base is fixedly connected with a sliding block, the sliding block is connected in the base in a sliding manner, one end of the sliding block far away from the connecting rod is fixedly connected with a first compression spring, one end of the first compression spring far away from the sliding block is fixedly connected with an elastic block, the elastic block is fixedly connected in the base, a second compression spring is sleeved on the connecting rod between the baffle plate and the base, and two ends of the second compression spring are respectively and fixedly connected on the baffle plate and the base, the driving wheel and the driving device used for driving the driving wheel are installed on the front side of the installation seat, and the driven wheel is installed on the rear side of the installation seat.
Preferably, the upper part of the partition close to one side of the base is fixedly connected with a third compression spring, and one end of the third compression spring far away from the partition is fixedly connected with a pressing block.
Preferably, the end of the pressing block far away from the third compression spring is arc-shaped, and the bottom of the pressing block is slidably connected to the top end of the base.
Preferably, the front side and the rear side of the mounting seat are fixedly connected with mounting plates, the mounting plates are positioned on two sides of the base, two symmetrically-arranged steering racks are mounted at the bottom of the mounting plate on the front side of the mounting seat, at least one driving wheel shaft is rotatably connected onto the steering racks, the driving wheel is fixedly connected onto the driving wheel shaft, and a steering driving device for driving the steering racks to rotate is mounted at the tops of the steering racks; the mounting panel bottom fixedly connected with of mount pad rear side driven rack that two symmetries set up rotates on the driven rack and is connected with at least one driven wheel axle, follows driving wheel fixed connection on the driven wheel axle, the equal fixedly connected with hydraulic prop in four corners department of mount pad bottom.
Preferably, turn to drive arrangement including turning to the motor, turn to the motor and install in the mounting panel top, turn to the output shaft transmission of motor and be connected with the speed reducer that turns to, the output shaft transmission that turns to the speed reducer is connected with the steering spindle, and the steering spindle passes the mounting panel and extends to the mounting panel below, and the steering spindle rotates with the mounting panel to be connected, and the one end that the speed reducer was kept away from to the steering spindle with turn to rack fixed connection.
Preferably, the quantity of driving wheel axle and driven wheel axle be two, the equal fixedly connected with backup pad in one side that two steering racks are close to each other, install drive arrangement in the backup pad, drive arrangement includes driving motor, driving motor fixed connection is in the backup pad, the transmission is connected with the drive speed reducer on driving motor's the output shaft, the output shaft transmission of drive speed reducer is connected with the transmission axle, the transmission axle passes the steering rack and rotates with the steering rack and be connected, the epaxial fixedly connected with drive gear of transmission, the epaxial fixedly connected with drive gear of driving wheel on the driving wheel axle that the action wheel is close to drive speed reducer one side, drive gear is located between two drive gears and drive gear and two drive gear all mesh the setting.
Preferably, the hydraulic prop includes the pneumatic cylinder of vertical setting, and pneumatic cylinder fixed connection is in the mount pad bottom, and the piston rod end fixedly connected with supporting seat of pneumatic cylinder.
The utility model discloses the beneficial effect who has does: the utility model discloses a set up a dedicated transfer device of box transformer, be convenient for the staff to realize short distance's transfer to box transformer in the workshop, through set up baffle, connecting rod in the base front side to overlap and establish second compression spring on the connecting rod, reduced the baffle and received the atress of base when foreign object collides, played certain cushioning effect; the connecting rod is fixedly connected with the sliding block, the sliding block is fixedly connected with the elastic block through the first compression spring, the buffering effect is further improved through the arrangement, and the stability of the transfer device in the transfer process is ensured; the third compression spring is arranged on the upper part of the partition plate and is connected with a pressing block, so that the front side of the box-type transformer is blocked to a certain extent on one hand, and the box-type transformer is buffered to a certain extent on the other hand, and the front side of the box-type transformer is prevented from sliding off the base; the steering driving device is arranged, so that the steering of the transfer device is convenient to realize, and the operation flexibility of the transfer device is improved; the mode that drives two drive gear through a drive gear realizes advancing of this transfer device, reduces the phenomenon that this transfer device skids in the appearance of walking in-process on the one hand, and on the other hand has also reduced every action wheel and has followed the bearing weight of driving wheel, has prolonged this transfer device's messenger's life-span.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is the connection relationship diagram of the steering rack and the driving motor of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
A box-type transformer transfer device comprises a horizontally arranged mounting seat 1, a base 3 for placing a transformer is fixedly connected to the top of the mounting seat 1 through a connecting seat 2, a vertically arranged partition plate 4 is arranged on the front side of the base 3 (the advancing direction of the transfer device is recorded as the front side, and the reverse direction of the advancing direction of the transfer device is recorded as the rear side), the partition plate 4 is positioned above the mounting seat 1, the partition plate 4 is arranged at a distance from the front end face of the base 3, a horizontally arranged connecting rod 5 is fixedly connected to the lower portion of the partition plate 4, one end, far away from the partition plate 4, of the connecting rod 5 penetrates through the base 3 and extends into the base 3, a sliding block 6 is fixedly connected to the end portion of the connecting rod 5 positioned in the base 3, the sliding block 6 is slidably connected in the base 3, a first compression spring 7 is fixedly connected to one end, far away from the connecting rod 5, of the first compression spring 7 is fixedly connected to an elastic block 8, elastic block 8 fixed connection is in base 3, and polyurethane, rubber are preferred to elastic block 8's material, and the cover is equipped with second compression spring 30 on connecting rod 5 between baffle 4 and the base 3, and second compression spring 30's both ends are fixed connection respectively on baffle 4 and base 3, and action wheel 9 is installed to the front side of mount pad 1, and from driving wheel 10 is installed to the rear side of mount pad 1. Drive whole transfer device through action wheel 9 and move forward, during the use, place box transformer on base 3, when baffle 4 runs into the collision of foreign object, second compression spring 30 receives the compression, connecting rod 5 removes to the direction of keeping away from baffle 4, first compression spring 7 of slider 6 extrusion, first compression spring 7 extrudees elastic block 8, the external force that box transformer on base 3 and the base 3 received has been reduced, the stability of box transformer on the base 3 has been guaranteed, avoid it to receive great external force and landing base 3.
Optionally, the top of the partition plate 4 extends to the upper side of the base 3, a third compression spring 11 is fixedly connected to the upper portion of the partition plate 4 close to one side of the base 3, and a pressing block 12 is fixedly connected to one end, far away from the partition plate 4, of the third compression spring 11. Preferably, one end of the pressing block 12 far away from the third compression spring 11 is arc-shaped, and the bottom of the pressing block 12 is slidably connected to the top end of the base 3. Through setting up briquetting 12, the briquetting 12 of being convenient for is contradicted box transformer, plays certain limiting displacement to the front side of box transformer, and the setting of third compression spring 11 is convenient for play certain cushioning effect to box transformer.
Optionally, the front side and the rear side of the mounting seat 1 are both fixedly connected with mounting plates 13, the mounting plates 13 are located at two sides of the base 3, two symmetrically arranged steering racks 14 are mounted at the bottoms of the mounting plates 13 at the front side of the mounting seat 1, at least one driving wheel shaft 15 is rotatably connected to the steering racks 14, the driving wheel 9 is fixedly connected to the driving wheel shaft 15, and a steering driving device for driving the steering racks 14 to rotate is mounted at the tops of the steering racks 14; the bottom of the mounting plate 13 at the rear side of the mounting seat 1 is fixedly connected with two driven platforms 16 which are symmetrically arranged, the driven platforms 16 are connected with at least one driven wheel shaft 17 in a rotating mode, the driven wheel 10 is fixedly connected onto the driven wheel shaft 17, and the four corners of the bottom of the mounting seat 1 are fixedly connected with hydraulic struts 18. During the use, make its conflict ground and action wheel 9 break away from ground through extension hydraulic prop 18, start to turn to drive arrangement, make bogie 14 rotate, and then realize turning to of this transfer device, turn to back control hydraulic prop 18 and make its shrink until action wheel 9 conflict ground, after this transfer device reachs the assigned position, extend hydraulic prop 18 once more and make its conflict ground support whole transfer device, in order to guarantee this transfer device's stability, avoid it to appear the gliding condition.
Optionally, the steering driving device includes a steering motor 19, the steering motor 19 is mounted above the mounting plate 13, an output shaft of the steering motor 19 is in transmission connection with a steering speed reducer 20, an output shaft of the steering speed reducer 20 is in transmission connection with a steering shaft 21, the steering shaft 21 penetrates through the mounting plate 13 and extends to below the mounting plate 13, the steering shaft 21 is in rotational connection with the mounting plate 13, and one end, away from the steering speed reducer 20, of the steering shaft 21 is fixedly connected with the steering rack 14. By starting the steering motor 19, the rotating motor drives the steering speed reducer 20 to rotate, the steering speed reducer 20 drives the steering shaft 21 to rotate, the steering rack 14 is rotated, and therefore steering of the transfer device is achieved.
Alternatively, as shown in fig. 1 and 2, the number of the driving wheel shafts 15 and the driven wheel shafts 17 is two, a support plate 22 is fixedly connected to one side of the two steering racks 14 close to each other, that is, the support plate 22 is located on the inner side wall of the bogie 14, a driving device is installed on the support plate 22, the driving device includes a driving motor 23, the driving motor 23 is fixedly connected to the support plate 22, a driving speed reducer 24 is connected to an output shaft of the driving motor 23 in a transmission manner, a transmission shaft 25 is connected to an output shaft of the driving speed reducer 24 in a transmission manner, the transmission shaft 25 penetrates through the bogie 14 and is rotatably connected with the bogie 14, a driving gear 26 is fixedly connected to one end of the transmission shaft 25 close to the driving speed reducer 24, a driving gear 27 is fixedly connected to a driving wheel shaft 15 of the driving wheel 9 close to one side of the driving speed reducer 24, the driving gear 26 is located between the two driving gears 27, and the driving gear 26 and the two driving gears 27 are both meshed. During the use, through starting driving motor 23, driving motor 23 drives drive speed reducer 24 and rotates, and then drives conveying axle 25 and rotate, and conveying axle 25 drives drive gear 26 and rotates, and drive gear 26 drives drive gear 27 and rotates, and then drives the rotation of action wheel 9, realizes advancing of this transfer device. Through setting up two action wheels 9 and two from driving wheel 10, the bearing capacity of every action wheel 9 and from driving wheel 10 has been reduced, the life of this equipment has been prolonged, and drive two great drive gear 27 through a less drive gear 26, under the unchangeable condition of driving motor 23 quantity, make its driven action wheel 9 quantity increase, greatly reduced the possibility that the hoist skidded, make this transfer device have the walking steadily, drive power is big, anti-skidding is effectual, durable characteristics.
Optionally, hydraulic prop 18 includes hydraulic cylinder 28 of vertical setting, and hydraulic cylinder 28 top fixed connection is in mount pad 1 bottom, and hydraulic cylinder 28's piston rod end fixedly connected with supporting seat 29, and supporting seat 29 is the horn type setting, and during the use, supporting seat 29 contradicts ground and bears this transfer device's weight. The side of the mounting seat 1 is provided with a controller, and the controller is electrically connected with the hydraulic cylinder 28, the driving motor 23, the steering driving motor 23 and the like.
The using method comprises the following steps: when the transfer device is used, the driving motor 23 is started through the controller, the driving motor 23 drives the driving speed reducer 24 to rotate, the transmission shaft 25 is further driven to rotate, the transmission shaft 25 drives the driving gear 26 to rotate, the driving gear 26 drives the transmission gear 27 to rotate, the driving wheel 9 is further driven to rotate, and therefore the transfer device advances; when need turn to, extend hydraulic prop 18 through the controller and make its conflict ground and action wheel 9 break away from ground, start to turn to drive arrangement, make bogie 14 rotate, and then realize turning to of this transfer device, it makes its shrink until action wheel 9 conflict ground to turn to back control hydraulic prop 18, after this transfer device reachs the assigned position, extend hydraulic prop 18 once more and make its conflict ground support whole transfer device, in order to guarantee this transfer device's stability, avoid it to appear the gliding condition.
The above embodiments are not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification of the above embodiments.
Claims (7)
1. The utility model provides a transfer device of box transformer, includes the mount pad of level setting, its characterized in that: the top of the mounting seat is fixedly connected with a base for placing a transformer through a connecting seat, the front side of the base is provided with a vertically arranged baffle plate, the baffle plate is positioned above the mounting seat and is arranged at an interval with the front end surface of the base, the lower part of the baffle plate is fixedly connected with a horizontally arranged connecting rod, one end of the connecting rod far away from the baffle plate passes through the base and extends into the base, the end part of the connecting rod positioned in the base is fixedly connected with a sliding block, the sliding block is connected in the base in a sliding way, one end of the sliding block far away from the connecting rod is fixedly connected with a first compression spring, one end of the first compression spring far away from the sliding block is fixedly connected with an elastic block, the elastic block is fixedly connected in the base, a second compression spring is sleeved on the connecting rod between the baffle plate and the base, two ends of the second compression spring are respectively and fixedly connected on the baffle plate and the base, and the front side of the mounting seat is provided with a driving wheel and a driving device for driving the driving wheel, the driven wheel is installed at the rear side of the installation seat.
2. The transfer device of a box transformer according to claim 1, characterized in that: the upper part of the partition board close to one side of the base is fixedly connected with a third compression spring, and one end of the third compression spring far away from the partition board is fixedly connected with a pressing block.
3. The transfer device of a box transformer according to claim 2, characterized in that: the one end that third compression spring was kept away from to the briquetting is the arc setting, and the bottom sliding connection of briquetting is on the base top.
4. The transfer device of a box transformer according to claim 1, characterized in that: the front side and the rear side of the mounting seat are fixedly connected with mounting plates, the bottom of the mounting plate at the front side of the mounting seat is provided with two symmetrically-arranged steering racks, the steering racks are rotatably connected with at least one driving wheel shaft, a driving wheel is fixedly connected to the driving wheel shaft, and the top of each steering rack is provided with a steering driving device for driving the steering racks to rotate; the mounting panel bottom fixedly connected with of mount pad rear side driven rack that two symmetries set up rotates on the driven rack and is connected with at least one driven wheel axle, follows driving wheel fixed connection on the driven wheel axle, the equal fixedly connected with hydraulic prop in four corners department of mount pad bottom.
5. The transfer device of a box transformer according to claim 4, characterized in that: the steering driving device comprises a steering motor, the steering motor is installed above the installation plate, an output shaft of the steering motor is connected with a steering speed reducer in a transmission mode, an output shaft of the steering speed reducer is connected with a steering shaft in a transmission mode, the steering shaft penetrates through the installation plate and extends to the lower portion of the installation plate, the steering shaft is connected with the installation plate in a rotating mode, and one end, far away from the steering speed reducer, of the steering shaft is fixedly connected with a steering rack.
6. The transfer device of a box transformer according to claim 4, characterized in that: the quantity of driving wheel axle and driven wheel axle be two, two equal fixedly connected with backup pads in one side that turn to the rack and be close to each other, install drive arrangement in the backup pad, drive arrangement includes driving motor, driving motor fixed connection is in the backup pad, the transmission is connected with the drive speed reducer on driving motor's the output shaft, the output shaft transmission of drive speed reducer is connected with the transmission axle, the transmission axle passes to turn to the rack and rotates with the bogie and be connected, epaxial fixedly connected with drive gear of transmission, the epaxial fixedly connected with drive gear of driving wheel that the action wheel is close to drive speed reducer one side, drive gear is located between two drive gear and two drive gear all mesh settings.
7. The transfer device of a box transformer according to claim 4, characterized in that: the hydraulic prop comprises a vertically arranged hydraulic cylinder, the hydraulic cylinder is fixedly connected to the bottom of the mounting seat, and a piston rod end of the hydraulic cylinder is fixedly connected with a supporting seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121360516.9U CN214987910U (en) | 2021-06-18 | 2021-06-18 | Transfer device of box-type transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121360516.9U CN214987910U (en) | 2021-06-18 | 2021-06-18 | Transfer device of box-type transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214987910U true CN214987910U (en) | 2021-12-03 |
Family
ID=79129763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121360516.9U Active CN214987910U (en) | 2021-06-18 | 2021-06-18 | Transfer device of box-type transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214987910U (en) |
-
2021
- 2021-06-18 CN CN202121360516.9U patent/CN214987910U/en active Active
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