Translation electricity changing structure of electricity changing station
Technical Field
The utility model relates to the technical field of power exchange stations, in particular to a translation power exchange structure of a power exchange station.
Background
The charging and replacing station is an energy station for providing charging and quick replacement of the power battery for the power battery of the electric automobile, and the heavy truck is more and more widely used along with the development of the logistics industry.
However, with the popularization of new energy automobiles, a power conversion mode becomes an important energy supply mode. However, the conventional charging method has low efficiency, and cannot meet the requirement of rapid energy supplement of the heavy truck.
Disclosure of utility model
The utility model aims to provide a translation power conversion structure of a power conversion station, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The translation electricity changing structure of the electricity changing station comprises a supporting platform, wherein a translation mechanism is arranged at the top of the supporting platform, the translation mechanism comprises a bearing block, the bearing block is slidably connected to the top of the supporting platform, a fork plate is fixedly arranged on one side of the bearing block, a moving groove is formed in the supporting platform, a first screw rod is rotatably connected to one side of the inner wall of the moving groove through a bearing, a first screw rod sliding block is slidably sleeved on the outer wall of the first screw rod, the first screw rod sliding block is slidably connected to the inner wall of the moving groove and is fixedly connected with the bearing block, a first motor is fixedly arranged on one side of the supporting platform, the output end of the first motor is fixedly connected with the first screw rod, and a battery pack is further arranged on the supporting platform. The first screw rod is rotated, so that the first screw rod sliding block is driven to slide on the inner wall of the moving groove, and the battery pack on the placing frame can be forked up by the bearing block and the fork plate.
Preferably, the bottom of the supporting platform is provided with a lifting mechanism, the lifting mechanism comprises a moving platform, the top of the moving platform is rotationally connected with a supporting sleeve, and the inner wall of the supporting sleeve is fixedly provided with a hydraulic rod. The lifting block is pushed to lift by the inner rod of the hydraulic rod, and then drives all the components on the supporting platform to lift.
Preferably, the lifting mechanism further comprises a lifting block, the lifting block is slidably sleeved on the inner wall of the supporting sleeve, the inner rod of the hydraulic rod is fixedly connected with the bottom of the lifting block, the top of the lifting block is fixedly connected with the supporting platform, the top of the supporting sleeve is fixedly provided with a telescopic rod, and the top end of the inner rod of the telescopic rod is fixedly connected with the supporting platform. All parts on the support sleeve rotate, and the telescopic rod ensures the stability of the rotation of the support sleeve.
Preferably, the mobile platform top is provided with a groove, a second motor is fixedly arranged on the inner wall of the groove, the output end of the second motor is fixedly connected with a rotating shaft, and the top end of the rotating shaft is fixedly connected with the bottom of the supporting sleeve. And then the second motor is started, so that the output end of the second motor drives the rotating shaft to rotate.
Preferably, a sliding rail is arranged below the bottom of the supporting platform, and a third motor is fixedly arranged on one surface of the sliding rail. And the output end of the third motor drives the second screw rod to rotate by starting the third motor.
Preferably, the sliding groove is formed in the top of the sliding rail, a second screw rod is rotatably connected to one surface of the inner wall of the sliding groove through a bearing, the output end of the third motor is fixedly connected with the other end of the second screw rod, a second screw rod sliding block is sleeved on the outer wall of the second screw rod through threads, and the second screw rod sliding block is slidably connected to the inner wall of the sliding groove and fixedly connected with the moving platform. The second screw rod rotates, so that a second screw rod sliding block sleeved on the outer wall of the second screw rod in a threaded manner slides on the sliding rail.
Compared with the prior art, the utility model has the beneficial effects that:
1. When the battery pack on the rack is shifted, the first motor is started, the first screw rod is driven to rotate by starting the first motor, so that the first screw rod sliding block is driven to slide on the inner wall of the moving groove, the bearing block and the fork plate are driven to move by the first screw rod sliding block, the battery pack on the rack can be forked up by the fork plate, then the first motor is started reversely, the battery pack can be moved to the supporting platform through the fork plate and the bearing block, then the second motor is started, the output end of the second motor drives the rotating shaft to rotate, so that all parts on the supporting sleeve can be driven to rotate, the telescopic rod ensures the stability of the rotation of the supporting sleeve, the battery pack can be turned to align to the position of the battery shifting vehicle, the first motor is started again, the battery pack on the vehicle can be shifted down by the bearing block and the fork plate in a translational manner, the battery pack on the vehicle can be shifted down by the reverse operation, the power shifting efficiency is improved, the waiting time of heavy truck is reduced, the degree of automation is high, and the risk of manual operation is reduced;
2. Through starting the hydraulic stem for the hydraulic stem inner rod promotes the lifter block and goes up and down, and the lifter block then drives all parts on the supporting platform and goes up and down, thereby can carry out the regulation of height according to actual conditions, drives the second lead screw through the third motor output and rotates, thereby makes the second lead screw slider that second lead screw outer wall screw thread cover was established slide on the slide rail, can drive all parts on the moving platform and remove then, makes can carry out horizontal position adjustment according to actual conditions.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fork plate structure according to the present utility model;
FIG. 3 is a schematic view of a support platform according to the present utility model;
FIG. 4 is a schematic top view of a support sleeve according to the present utility model;
Fig. 5 is a schematic diagram of a mobile platform according to the present utility model.
The device comprises a supporting platform, a 21, a translation mechanism, a 211, a bearing block, a 212, a fork plate, a 213, a moving groove, a 214, a first screw rod, a 215, a first screw rod sliding block, a 216, a first motor, a 217, a battery pack, a 31, a lifting mechanism, a 311, a moving platform, a 312, a supporting sleeve, a 313, a hydraulic rod, a 314, a lifting block, a 315, a telescopic rod, a 4, a second motor, a 5, a rotating shaft, a 6, a sliding rail, a 7, a third motor, a 8, a second screw rod, a 9 and a second screw rod sliding block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-5, a translation power conversion structure of a power conversion station comprises a support platform 1, the top of the support platform 1 is provided with a translation mechanism 21, the translation mechanism 21 comprises a bearing block 211, the bearing block 211 is slidably connected to the top of the support platform 1, one side of the bearing block 211 is fixedly provided with a fork plate 212, a moving groove 213 is formed in the support platform 1, one side of the inner wall of the moving groove 213 is rotatably connected with a first screw rod 214 through a bearing, the outer wall of the first screw rod 214 is slidably sleeved with a first screw rod slide block 215, the first screw rod slide block 215 is slidably connected to the inner wall of the moving groove 213 and is fixedly connected with the bearing block 211, one side of the support platform 1 is fixedly provided with a first motor 216, the output end of the first motor 216 is fixedly connected with the first screw rod 214, a battery pack 217 is further arranged on the support platform 1, the fork plate 212 and the bearing block 211 can move the battery pack 217 to the support platform 1, the top of the moving platform 311 is provided with a groove, the inner wall of the groove is fixedly provided with a second motor 4, the output end of the second motor 4 is fixedly connected with a rotating shaft 5, and the top of the rotating shaft 5 is fixedly connected with the bottom of the support sleeve 312.
Specifically, when the power is replaced, the output end of the first motor 216 is enabled to drive the first screw rod 214 to rotate by starting the first motor 216, so that the first screw rod slide block 215 sleeved on the outer wall of the first screw rod 214 is driven to slide on the inner wall of the moving groove 213, the first screw rod slide block 215 drives the bearing block 211 and the fork plate 212 to move, the fork plate 212 can fork the battery pack 217 on the placing frame, then the first motor 216 is reversely started, the battery pack 217 can be moved to the supporting platform 1 through the fork plate 212 and the bearing block 211, then the second motor 4 is started, the output end of the second motor 4 is enabled to drive the rotating shaft 5 to rotate, and therefore all components on the supporting sleeve 312 can be driven to rotate, the telescopic rod 315 ensures the rotating stability of the supporting sleeve 312, then the battery pack 217 can be turned to be aligned to the position of a vehicle, the first electric motor 216 is started again, the bearing block 211 and the fork plate 212 can translate the battery pack 217 to the power, and the battery pack 217 on the vehicle can be replaced through reverse operation.
As shown in fig. 1, 4 and 5, the bottom of the supporting platform 1 is provided with the lifting mechanism 31, the lifting mechanism 31 comprises a moving platform 311, the top of the moving platform 311 is rotationally connected with a supporting sleeve 312, the inner wall of the supporting sleeve 312 is fixedly provided with a hydraulic rod 313, the lifting mechanism 31 further comprises a lifting block 314, the sliding sleeve of the lifting block 314 is arranged on the inner wall of the supporting sleeve 312, the inner rod of the hydraulic rod 313 is fixedly connected with the bottom of the lifting block 314, the top of the lifting block 314 is fixedly connected with the supporting platform 1, the top of the supporting sleeve 312 is fixedly provided with a telescopic rod 315, the top of the telescopic rod 315 is fixedly connected with the supporting platform 1, all parts on the supporting sleeve 312 rotate, the telescopic rod 315 ensures the stability of the rotation of the supporting sleeve 312, a sliding rail 6 is arranged below the bottom of the supporting platform 1, one surface of the sliding rail 6 is fixedly provided with a third motor 7, the top of the sliding rail 6 is provided with a sliding groove, one surface of the sliding groove is rotationally connected with a second screw rod 8 through a bearing, the output end of the third motor 7 is fixedly connected with the other end of the second screw rod 8, the second screw rod 9 is sleeved with the outer wall of the second screw rod 8, and the second screw rod 9 is slidingly connected with the sliding block 311.
Specifically, by starting the hydraulic rod 313 fixedly installed inside the supporting sleeve 312, the inner rod of the hydraulic rod 313 pushes the lifting block 314 to lift, the lifting block 314 drives all the components on the supporting platform 1 to lift, so that the height can be adjusted according to actual conditions, by starting the third motor 7, the output end of the third motor 7 drives the second screw rod 8 to rotate, so that the second screw rod sliding block 9 sleeved on the outer wall of the second screw rod 8 slides on the sliding rail 6, and then all the components on the moving platform 311 can be driven to move, so that the horizontal position can be adjusted according to actual conditions.
Further, for convenience of control, the first motor 216, the second motor 4 and the third motor 7 in this embodiment are all provided with control switches, and the control switches can control the first motor 216, the second motor 4 and the third motor 7 to work.
The working principle of the utility model is as follows:
When the power is replaced, the first motor 216 is started, the output end of the first motor 216 drives the first screw rod 214 to rotate, so that the first screw rod slide block 215 sleeved on the outer wall of the first screw rod 214 is driven to slide on the inner wall of the moving groove 213, the first screw rod slide block 215 drives the bearing block 211 and the fork plate 212 to move, the fork plate 212 can fork the battery pack 217 on the placing rack, then the first motor 216 is reversely started, the battery pack 217 can be moved to the supporting platform 1 through the fork plate 212 and the bearing block 211, then the second motor 4 is started, the output end of the second motor 4 drives the rotating shaft 5 to rotate, all parts on the supporting sleeve 312 can be driven to rotate, the telescopic rod 315 ensures the rotating stability of the supporting sleeve 312, then the battery pack 217 can be shifted in a direction, the position of a vehicle is aligned to be replaced, the first motor 216 is started again, the battery pack 217 on the vehicle can be replaced in a reverse mode, the supporting block 313 is fixedly installed inside the supporting sleeve, the supporting sleeve 313 is pushed to move to the second motor, the hydraulic rod 313 can be driven to move on the outer wall of the sliding platform 7, and the second screw rod 8 can be driven to rotate, and the lifting platform 7 can be driven to move according to the actual conditions, and the lifting position of the sliding sleeve can be adjusted, and the lifting platform can be adjusted to the lifting position of the second screw rod 8 can be moved.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.