CN210162065U

CN210162065U - Battery charging frame

Info

Publication number: CN210162065U
Application number: CN201921078975.0U
Authority: CN
Inventors: 钱科; 王乾; 季伟源
Original assignee: Jiangsu Soul New Energy Technology Co Ltd
Current assignee: Suzhou Sol Zhixing New Energy Technology Co ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-03-20
Anticipated expiration: 2029-07-11

Abstract

The utility model discloses a battery charging frame, which comprises a supporting frame, a bearing frame which is arranged on the supporting frame and used for bearing a battery and can rotate around a first shaft, and a driving mechanism which is arranged on the supporting frame and used for driving the bearing frame to rotate so as to lead the battery to slide off from the bearing frame; the carriage has a first operative position and a second operative position: when the bearing frame is in the first working position, the battery is positioned on the bearing frame; when the bearing frame is in the second working position, the battery slides from the bearing frame. The utility model relates to a battery charging frame, which is provided with a bearing frame with two working positions, when the battery is normal, the bearing frame is in the first working position, and the battery is charged and stored on the bearing frame; when the battery is abnormal, the bearing frame is switched to the second working position, so that the abnormal battery slides down from the bearing frame, and chain reaction is avoided to cause larger accidents.

Description

Battery charging frame

Technical Field

The utility model relates to a battery charging frame.

Background

With the development of new energy automobiles, the battery replacement station with the charging rack is more and more widely applied. In a power station, there are often a large number of charging racks, and each charging rack also contains a plurality of rechargeable batteries. In the charging process of the battery, accidents such as scalding, bulging and firing can occur, which not only can affect all the batteries on the charging rack, but also can endanger the personal safety of workers in the battery replacement station in serious conditions.

Disclosure of Invention

The utility model aims at providing a battery charging frame can in time remove the battery of occurence of failure from the charging frame.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

a battery charging frame comprises a supporting frame, a bearing frame which is arranged on the supporting frame and can rotate around a first shaft and is used for bearing a battery, and a driving mechanism which is arranged on the supporting frame and is used for driving the bearing frame to rotate so that the battery slides from the bearing frame;

the carriage has a first operative position and a second operative position: when the bearing frame is in the first working position, the battery is positioned on the bearing frame; when the bearing frame is in the second working position, the battery slides off the bearing frame.

Preferably, the bearing frame comprises at least two mutually parallel bearing rods for supporting the battery and a connecting rod connected between the bearing rods.

More preferably, the carrier bar includes a bar body, a pulley track disposed on the upper surface of the bar body, and an anti-slip strip disposed on the upper surface of the bar body, wherein the anti-slip strip and the pulley track are sequentially arranged along the sliding direction of the battery.

Still further preferably, the top height of the cleats is higher than or equal to the top height of the pulley rail.

Still further preferably, the antislip strip, the pulley rail and the connecting rod are arranged in sequence along the sliding direction of the battery, and the top height of the connecting rod is lower than or equal to the top height of the carrying rod.

More preferably, the tops of the two carrying rods on the two sides are provided with guide edges for limiting and guiding the two sides of the battery respectively in a one-to-one correspondence manner.

More preferably, the two bearing rods on two sides can be synchronously arranged on the supporting frame around the axis direction of the first shaft in a rotating manner.

Still further preferably, the driving mechanism is a retractable push rod connected to the carrier bar.

Preferably, the first shaft extends in a horizontal direction.

Preferably, the charging rack comprises the supporting frame extending along the vertical direction, a plurality of bearing frames evenly arranged on the supporting frame at intervals along the vertical direction, and a plurality of driving mechanisms arranged on the supporting frame and used for driving the bearing frames to rotate in a one-to-one correspondence manner.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage: the utility model relates to a battery charging frame, which is provided with a bearing frame with two working positions, when the battery is normal, the bearing frame is in the first working position, and the battery is charged and stored on the bearing frame; when the battery is abnormal, the bearing frame is switched to the second working position, so that the abnormal battery slides down from the bearing frame, and chain reaction is avoided to cause larger accidents.

Drawings

FIG. 1 is a first schematic structural view of the device of the present invention (the carrier is in a first working position);

fig. 2 is a schematic structural diagram of the device of the present invention (the bearing frame is in the second working position).

Wherein: 1. a support frame; 2. a first shaft; 3. a battery; 4. a carrier bar; 41. a rod body; 42. a pulley track; 43. anti-slip strips; 5. a connecting rod; 6. a guide edge; 7. a telescopic push rod.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings.

Referring to fig. 1-2, the battery charging rack includes a supporting frame 1, a bearing frame, which is disposed on the supporting frame 1 and is rotatable around a first axis 2, for bearing a battery 3, and a driving mechanism, which is disposed on the supporting frame 1 and is used for driving the bearing frame to rotate so that the battery 3 slides from the bearing frame. The carriage has a first operative position and a second operative position: when the bearing frame is in the first working position, the whole bearing frame extends along the horizontal direction, and the battery 3 is positioned on the bearing frame for charging and storing; when the bearing frame is in the second working position, the whole bearing frame extends obliquely, and the battery 3 slides from the bearing frame. In this embodiment, a water pool is arranged on one side of the support frame 1, and the battery 3 with a fault falls into the water pool after sliding from the bearing frame, so that a chain reaction can be avoided, and a larger accident can be avoided.

In this embodiment, the support stand 1 includes a bottom support frame, a top support frame, and a vertical support bar connected therebetween. The first shaft 2 is fixedly arranged on the vertical supporting rod and extends along the horizontal direction. I.e. the loading ledges are rotatable around the horizontal direction.

The bearing frame comprises at least two bearing rods 4 which are parallel to each other and used for supporting the battery 3 and a connecting rod 5 connected between the bearing rods 4. In this embodiment, the carrier bar 4 includes a bar body 41, a pulley rail 42 provided on an upper surface of the bar body 41, and a cleat 43 provided on an upper surface of the bar body 41. The antislip strip 43 and the pulley rail 42 are arranged in this order in the sliding direction of the battery 3. Through setting up pulley track 42, bear the frame and rotate the slope and switch to the second operating position, under pulley track 42's effect, trouble battery 3 can be faster from bearing the landing of frame, avoid trouble battery 3 to lead to the fact the influence to whole charging frame. Through setting up antislip strip 43, when bearing frame and being in first operating position, can prevent that battery 3 from bearing the frame and sliding, avoid battery 3 to pull out to insert when charging because the slip leads to work efficiency lower. Arrange in proper order along the landing direction of battery 3 through setting up antislip strip 43, pulley track 42, when bearing the frame and rotate the slope, along with inclination's increase, the frictional force of antislip strip 43 is overcome to gravity, makes trouble battery 3 can follow and freely falls on bearing the frame, and after the landing to breaking away from antislip strip 43, just no longer receives the influence of antislip strip 43 frictional force.

The top height of the cleats 43 is higher than or equal to the top height of the pulley rail 42. In this embodiment, the top height of the cleats 43 is the same as the top height of the pulley rail 42. Through this arrangement, the anti-slip function of the anti-slip strip 43 can be effectively exerted.

The anti-slip strips 43, the pulley rails 42 and the connecting rods 5 are arranged in sequence along the sliding direction of the batteries 3, and the top height of the connecting rods 5 is lower than or equal to that of the bearing rods 4. In this embodiment, the connecting rod 5 is perpendicular to the carrier bar 4, and the top height of the connecting rod 5 is the same as the top height of the carrier bar 4. Through this setting, connecting rod 5 has not only played and has connected carrier bar 4, makes the whole synchronous pivoted effect of bearing frame, can also avoid causing the interference to breaking away from of trouble battery 3, and simultaneously, connecting rod 5 sets up the one end that is used for landing battery 3 at carrier bar 4, and battery 3 haulage equipment (for example fork truck) can leave battery 3 on carrier bar 4 from the other end of carrier bar 4 downwards, and connecting rod 5 can not deposit the transport of battery 3 and cause the interference promptly.

In the present embodiment, there are two carrying rods 4 for carrying two sides of the battery 3, and referring to fig. 2, the carrying rods 4 and the battery 3 are parallel to each other. The tops of the two bearing rods 4 are correspondingly provided with guide edges 6 used for limiting and guiding the two sides of the battery 3 respectively. By arranging the two guide edges 6, the problem that the battery 3 cannot smoothly slide due to deviation in the sliding process can be avoided. Two carrier bars 4 can be arranged on the support frame 1 and can rotate around the axial lead direction of the first shaft 2, and the two carrier bars 4 can keep synchronous rotation by arranging the connecting rod 5.

The driving mechanism is a telescopic push rod 7 connected to the bearing rod 4. In the present embodiment, the telescopic direction of the telescopic push rod 7 extends in the vertical direction. The telescopic push rod 7 can be connected above or below the carrier bar 4. The telescopic push rod 7 may be an electric push rod, a pneumatic push rod or a hydraulic push rod.

In this embodiment, the charging rack includes a support frame 1 extending along the vertical direction, four bearing frames uniformly spaced along the vertical direction and disposed on the support frame 1, and four driving mechanisms disposed on the support frame 1 and used for driving the bearing frames to rotate in a one-to-one correspondence.

The following specifically explains the working process of this embodiment:

the bearing frame is positioned at a first working position through the driving mechanism, and the forklift stores the battery 3 on the bearing frame to charge the battery 3;

when the battery 3 is abnormal, the bearing frame is positioned at the second working position through the driving mechanism, so that the abnormal battery 3 slides from the bearing frame and falls into the water pool.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

Claims

1. A battery charging stand, comprising: the battery slide-down device comprises a support frame, a bearing frame which is arranged on the support frame and can rotate around a first shaft and is used for bearing a battery, and a driving mechanism which is arranged on the support frame and is used for driving the bearing frame to rotate so that the battery slides down from the bearing frame;

2. A battery charging stand according to claim 1, wherein: the bearing frame comprises at least two mutually parallel bearing rods for supporting the battery and a connecting rod connected between the bearing rods.

3. A battery charging stand according to claim 2, wherein: the bearing rod comprises a rod body, a pulley track and an anti-slip strip, wherein the pulley track is arranged on the upper surface of the rod body, the anti-slip strip is arranged on the upper surface of the rod body, and the pulley track is arranged in sequence along the sliding direction of the battery.

4. A battery charging stand according to claim 3, wherein: the top height of the anti-skid strip is higher than or equal to the top height of the pulley track.

5. A battery charging stand according to claim 3, wherein: the anti-slip strips, the pulley rails and the connecting rods are sequentially arranged along the sliding direction of the battery, and the top height of the connecting rods is lower than or equal to that of the bearing rods.

6. A battery charging stand according to claim 2, wherein: the tops of the two bearing rods on the two sides are provided with guide edges which are used for limiting and guiding the two sides of the battery respectively in a one-to-one correspondence mode.

7. A battery charging stand according to claim 2, wherein: the two bearing rods on two sides can be synchronously arranged on the supporting frame around the axial lead direction of the first shaft in a rotating mode.

8. A battery charging stand according to claim 7, wherein: the driving mechanism is a telescopic push rod connected to the bearing rod.

9. A battery charging stand according to claim 1, wherein: the first shaft extends in a horizontal direction.

10. A battery charging stand according to claim 1, wherein: the charging frame comprises a support frame, a plurality of bearing frames and a plurality of driving mechanisms, wherein the support frame extends in the vertical direction, the bearing frames are evenly arranged on the support frame at intervals in the vertical direction, and the driving mechanisms are arranged on the support frame and used for driving the bearing frames to rotate in a one-to-one correspondence mode.