Power battery transferring carrier used in battery replacing station
Technical Field
The utility model belongs to the technical field of the new forms of energy battery, concretely relates to trade power battery transportation carrier in power station.
Background
The power battery is a power source for providing power source for the tool, and is a storage battery for providing power for electric automobiles, electric trains, electric bicycles and golf carts.
If the temperature of a power battery of an electric automobile is abnormal in the charging process, the battery is likely to be self-ignited or exploded, the process time is very short and is generally less than one minute, and if the temperature cannot be effectively controlled, the interlocking reaction is easily caused, other batteries are ignited, equipment and the battery are damaged, and economic loss is caused, so that an automatic conveying device is urgently needed.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a trade power battery transportation carrier in power station has transporting to outdoor sand pit department with the quick safety of problem battery, whole journey need not artificial intervention's characteristics.
In order to achieve the above object, the utility model provides a following technical scheme: a power battery transfer carrier used in a power station comprises a frame and two parallel rails arranged below the frame, racks distributed parallel to the rails are fixedly arranged at the middle positions of the two rails, a walking motor is fixedly arranged on one side of the bottom of the frame, an output shaft of the walking motor is fixedly connected with a gear meshed with the racks for transmission, the walking motor is electrically connected with an external power supply, a battery bearing bracket is fixedly arranged at the middle position of the top of the frame, a first auxiliary support and a second auxiliary support are respectively arranged at two ends of the frame, the first auxiliary support and the second auxiliary support are fixedly connected with the frame, a plurality of roller sets are respectively arranged at the tops of the first auxiliary support and the second auxiliary support, the roller sets are rotatably connected with the first auxiliary support and the second auxiliary support, and a supporting plate base is fixedly arranged at the top of the battery bearing bracket, the top slidable mounting of layer board base has the battery layer board, the lateral wall of battery support bracket sets firmly the driving motor who is used for driving the battery layer board motion, driving motor and external power source electric connection, keep away from on the battery support bracket driving motor's one end is equipped with the movable dog that can move about from top to bottom, movable dog with battery support bracket sliding connection, the bottom fixed mounting of battery support bracket has gear motor, be equipped with the chain between gear motor's output shaft and the movable dog, pass through between movable dog and the gear motor chain drive is connected, gear motor and external power source electric connection.
Preferably, an output shaft of the driving motor is fixedly connected with a screw rod, and the other end of the screw rod is rotatably connected with the battery support bracket.
Preferably, the outer portion of the screw rod is sleeved with a screw sleeve, the screw sleeve is in transmission connection with the screw rod, and the battery supporting plate is fixedly connected with the screw sleeve.
Preferably, the four corners of the bottom of the frame are respectively provided with a supporting wheel, the supporting wheels are rotatably connected with the frame, and the supporting wheels roll on the top of the track.
Preferably, the rotation direction of the roller set is the same as or opposite to the movement direction of the battery tray.
Preferably, the supporting plate base is provided with a sliding groove, and the battery supporting plate slides in the sliding groove.
Compared with the prior art, the beneficial effects of the utility model are that:
in the utility model, by arranging the power battery transferring carrier with the battery supporting plate and the movable stop block in the battery changing station, the problem battery is placed on the roller group and the battery supporting plate through the transferring device, the speed reducing motor drives the movable stop block to rotate and move upwards through the chain wheel and the chain, carry on spacingly to the side of battery, block the battery activity, walking motor gear combination and rack cooperation, promote the frame and remove, transport the problem battery to outdoor jumping pit department fast, gear motor passes through sprocket chain combination and drives under movable dog reverse motion to the layer board base plane, the battery layer board, the combination of the lead screw slip table that driving motor drove, driving motor transmission lead screw rotates, it moves and impels the jumping pit with the battery to drive the battery layer board, accomplish the danger elimination work to the problem battery, realize transporting to outdoor jumping pit department that the problem battery is quick safe, whole journey need not artificial intervention.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of another view angle of the present invention.
In the figure: 1. a frame; 11. a first auxiliary support; 12. a battery support bracket; 121. a pallet base; 122. a battery tray; 13. a second auxiliary support; 14. a support wheel; 2. a track; 3. a rack; 4. a traveling motor; 5. a drive motor; 51. a screw rod; 52. sleeving the silk; 6. a roller set; 7. a reduction motor; 71. a chain; 72. a movable stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides the following technical solutions: a power battery transfer carrier used in a power station comprises a frame 1 and two parallel rails 2 arranged below the frame 1, racks 3 distributed in parallel with the rails 2 are fixedly arranged at the middle positions of the two rails 2, a walking motor 4 is fixedly arranged at one side of the bottom of the frame 1, an output shaft of the walking motor 4 is fixedly connected with a gear meshed with the racks 3 for transmission, the walking motor 4 is electrically connected with an external power supply, a battery bearing bracket 12 is fixedly arranged at the middle position of the top of the frame 1, a first auxiliary bracket 11 and a second auxiliary bracket 13 are respectively arranged at two ends of the frame 1, the first auxiliary bracket 11 and the second auxiliary bracket 13 are fixedly connected with the frame 1, a plurality of roller sets 6 are respectively arranged at the tops of the first auxiliary bracket 11 and the second auxiliary bracket 13, the roller sets 6 are rotatably connected with the first auxiliary bracket 11 and the second auxiliary bracket 13, a supporting plate base 121 is fixedly arranged at the top of the battery bearing bracket 12, the battery supporting plate 122 is slidably mounted at the top of the supporting plate base 121, the side wall of the battery supporting bracket 12 is fixedly provided with a driving motor 5 for driving the battery supporting plate 122 to move, the driving motor 5 is electrically connected with an external power supply, one end, far away from the driving motor 5, of the battery supporting bracket 12 is provided with a movable stop 72 capable of moving up and down, the movable stop 72 is slidably connected with the battery supporting bracket 12, the bottom of the battery supporting bracket 12 is fixedly provided with a speed reducing motor 7, a chain 71 is arranged between an output shaft of the speed reducing motor 7 and the movable stop 72, the movable stop 72 is in transmission connection with the speed reducing motor 7 through the chain 71, and the speed reducing motor 7 is electrically connected.
In the embodiment, the device comprises a frame 1 and two parallel rails 2 arranged below the frame 1, a battery bearing bracket 12 is fixedly arranged at the middle position of the top of the frame 1, a first auxiliary support 11 and a second auxiliary support 13 are respectively arranged at two ends of the frame 1, a power battery transfer carrier with a battery supporting plate 122 and a movable stop block 72 for a power conversion station is arranged, problem batteries are placed on a roller set 6 and the battery supporting plate 122 through a carrying device, a speed reducing motor 7 drives the movable stop block 72 to rotate upwards through a chain wheel chain 71 to limit the side edges of the batteries and stop the activity of the batteries, a gear combination of a walking motor 4 is matched with a rack 3 to push the frame 1 to move so as to quickly convey the problem batteries to an outdoor sand pit, the speed reducing motor 7 drives the movable stop block 72 to reversely move to the plane of a supporting plate base 121 through the chain wheel chain 71 combination, and the battery supporting plate 122, The device also can place the turnover batteries of an external battery changing station on a battery bearing bracket 12, then the driving motor 5 rotates reversely to drive the frame 1 to move reversely, and the battery is conveyed to a charging frame to be charged again.
Specifically, the output shaft of the driving motor 5 is fixedly connected with a screw rod 51, the other end of the screw rod 51 is rotatably connected with the battery support bracket 12, a screw sleeve 52 is sleeved outside the screw rod 51, the screw sleeve 52 is in transmission connection with the screw rod 51, the battery support plate 122 is fixedly connected with the screw sleeve 52, the driving motor 5 drives the screw rod 51 to rotate, the battery support plate 122 is driven to move, the battery is pushed into a sand pit, and the danger elimination work of the problem battery can be completed.
Specifically, the bottom four corners of frame 1 all is equipped with supporting wheel 14, and supporting wheel 14 rotates with frame 1 to be connected, and supporting wheel 14 rolls in the top of track 2, through setting up four supporting wheel 14, does benefit to frame 1 and moves on track 2.
Specifically, the rotation direction of the roller set 6 is the same as or opposite to the movement direction of the battery supporting plate 122, and when the battery supporting plate 122 pushes the problem battery, the battery can slide downwards and fall off.
Specifically, the tray base 121 is provided with a sliding groove, the battery tray 122 slides in the sliding groove, and the sliding direction of the battery tray 122 can be limited by the sliding groove.
The utility model discloses a theory of operation and use flow: by arranging the power battery transferring carrier with the battery supporting plate 122 and the movable stopper 72 in the battery changing station, a problem battery is placed on the roller set 6 and the battery supporting plate 122 through a transferring device, the speed reducing motor 7 drives the movable stopper 72 to rotate and move upwards through the chain wheel chain 71 to limit the side edge of the battery and block the battery from moving, the walking motor 4 is matched with the rack 3 to push the frame 1 to move so as to quickly convey the problem battery to an outdoor sand pit, the speed reducing motor 7 drives the movable stopper 72 to move reversely to the lower plane of the supporting plate base 121 through the chain wheel chain 71, the battery supporting plate 122 and a lead screw sliding table combination driven by the driving motor 5 drive the lead screw 51 to rotate so as to drive the battery supporting plate 122 to move so as to push the battery into the sand pit, thus finishing the danger eliminating work of the problem battery and realizing the quick and safe conveying of the problem battery to the outdoor sand pit, the whole process does not need manual intervention.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.