CN217320107U

CN217320107U - Battery pack clamping device for heavy truck and battery replacing station

Info

Publication number: CN217320107U
Application number: CN202220797683.8U
Authority: CN
Inventors: 孔超群; 周爱军; 牟东; 冯子昌; 郑云飞
Original assignee: Suzhou Harmontronics Automation Technology Co Ltd
Current assignee: Qingdao Yuelixuan Supply Chain Co.,Ltd.
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-08-30
Anticipated expiration: 2032-04-07

Abstract

The utility model discloses a battery pack clamping device and a power exchange station for heavy trucks, comprising a frame, a support plate is fixed on the frame, a triangular block is slidably arranged on the support plate, and the support plate The bottom of the floating plate is provided with a floating plate that can move up and down relative to it. The lower surface of the floating plate is provided with a clamping component for clamping the battery pack, and a supporting plate is fixed on the upper surface. The pivot is provided with a roller, and the roller is always in contact with the inclined surface of the triangular block. The beneficial effects of the utility model are mainly reflected in: the design is exquisite, the triangular block horizontally slides through the roller to drive the support plate to move up and down, the triangular block can drive the roller to roll and play a supporting role at the same time, even if a drive motor with a lower power is selected, a relatively low power can be obtained. Large lifting force, thereby reducing costs; at the same time, the arrangement of the bushing and the guide shaft can improve the sliding stability of the floating board and improve the accuracy.

Description

Battery pack clamping device for heavy truck and battery replacing station

Technical Field

The utility model relates to a trade electric technical field, particularly, especially, relate to a battery package clamp for heavily blocking gets device and trades the station.

Background

In recent years, the automobile industry in China is rapidly developed, autonomous branded automobiles are rapidly developed, along with the change from traditional energy automobiles to new energy automobiles, old automobile production lines are upgraded and modified, new automobile production lines are put into production and built, and in the automobile production line link, the combination of an automobile engine and a gearbox is an important process in the automobile production process. How to improve production efficiency, satisfy the production of the combination dress of different model engines and gearbox is the problem that needs to solve at present urgently. Wherein the AGV dolly undertakes important responsibility in this process, and the AGV moves to engine on-line station and carries the engine to the gearbox on-line station.

For example, chinese patent No. CN111717837A discloses a double lifting mechanism and an AGV cart having the same, wherein the double lifting mechanism includes a mounting base having a first mounting slot therein; the first lifting part is arranged in the first mounting groove, and a first lifting platform is arranged at the top end of the first lifting part; an engine clamp is arranged on one side of the first lifting platform, and a second mounting groove is formed on the opposite side of the first lifting platform; the second lifting part is arranged in the second mounting groove, and a gearbox clamp is arranged above the second lifting part; the second lifting part can drive the gearbox clamp to be in butt joint with the engine clamp and complete the combination of the engine and the gearbox. However, the above patent requires a motor with large power to lift, and the motor with large power is expensive, which increases the cost of the enterprise. In addition, the structure is complex, disassembly, replacement and maintenance are not facilitated, and the working efficiency is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art existence, providing a battery package presss from both sides gets device and trades the power station for heavily blocking.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a device is got to battery package clamp for heavily blocking, includes the frame, a backup pad has set firmly in the frame, the slip is equipped with a triangle piece in the backup pad, the below of backup pad is equipped with the floating plate that can reciprocate relatively it, be equipped with the centre gripping subassembly that is used for the battery package centre gripping on the lower surface of floating plate, set firmly the extension board on its upper surface, the pivot is equipped with a gyro wheel between the extension board, the gyro wheel with the inclined plane of triangle piece is the butt all the time.

Preferably, a transmission seat is fixedly arranged on the supporting plate, a transmission screw rod capable of rotating is arranged on the transmission seat, a transmission nut which is in screw rod transmission with the transmission screw rod is arranged on the transmission screw rod, and the triangular block is fixedly arranged on the transmission screw rod.

Preferably, the two sides of the transmission screw rod are provided with slide rails fixedly arranged on the supporting plate, the slide rails are provided with slide blocks matched with the slide rails, and the triangular blocks are fixedly arranged on the slide blocks.

Preferably, a driving motor is fixedly arranged on the supporting plate, and a motor shaft of the driving motor is fixedly connected with the transmission screw rod.

Preferably, a shaft sleeve is fixedly arranged on the supporting plate, and a guide shaft matched with the shaft sleeve is arranged on the floating plate.

Preferably, the clamping assembly comprises a servo cylinder and a limiting block which are fixedly arranged on the floating plate, a spring bolt is arranged in the limiting block in a sliding mode, one end of the spring bolt can be inserted into a clamping groove of the battery pack, the other end of the spring bolt is connected to a transmission arm in a pivot mode, the other end of the transmission arm is connected with a connecting block in a pivot mode, and a cylinder shaft of the servo cylinder is fixedly connected with the connecting block.

The battery replacing station comprises a frame body, wherein the battery pack clamping device for the heavy truck is arranged in the frame body in a sliding mode.

The beneficial effects of the utility model are mainly embodied in that:

1. the design is exquisite, the triangular block horizontally slides and drives the support plate to move up and down through the roller, the triangular block can drive the roller to roll and play a role in supporting, namely, a driving motor with small power can be selected to obtain larger lifting force, so that the cost is reduced;

2. the arrangement of the shaft sleeve and the guide shaft can improve the sliding stability of the floating plate and improve the precision.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

FIG. 1: the utility model is a perspective view of the preferred embodiment;

FIG. 2: the front view of the preferred embodiment of the present invention;

FIG. 3: the utility model discloses the perspective view of centre gripping subassembly in the preferred embodiment.

Detailed Description

The present invention will be described in detail below with reference to specific embodiments shown in the drawings. However, these embodiments are not limited to the present invention, and structural, method, or functional changes made by those skilled in the art according to these embodiments are all included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

As shown in fig. 1 to 3, the utility model discloses a device is got to battery package clamp for heavily blocking, which comprises a frame 10, a backup pad 21 has set firmly in frame 10, it is equipped with a triangle piece 22 to slide on backup pad 21, the below of backup pad 21 is equipped with floating plate 23 that can reciprocate relative to it, the extension board 25 has set firmly on floating plate 23's the upper surface, the pivot is equipped with a gyro wheel 26 between the extension board 25, gyro wheel 26 with the inclined plane butt all the time of triangle piece 22. Above-mentioned design is exquisite, and three hornblocks horizontal slip reciprocates through roller drive extension board, plays the supporting role when three hornblocks can drive the gyro wheel and roll promptly, chooses for use the driving motor of less power also can obtain great lift to reduce cost.

The supporting plate 21 is fixedly provided with a transmission seat 211, the transmission seat 211 is provided with a transmission screw rod 212 capable of rotating, the transmission screw rod 212 is provided with a transmission nut which is in screw rod transmission with the transmission screw rod 212, and the triangular block 22 is fixedly arranged on the transmission screw rod 212. Slide rails 213 fixedly arranged on the support plate 21 are arranged on two sides of the transmission screw rod 212, a slide block 214 matched with the slide rail 213 is arranged on the slide rail 213, and the triangular block 22 is fixedly arranged on the slide block 214. A driving motor 215 is fixedly arranged on the supporting plate 21, and a motor shaft of the driving motor 215 is fixedly connected with the transmission screw rod 212. The screw rod transmission is adopted, so that the characteristics of high precision, long service life, stable work and high reliability are utilized.

The supporting plate 21 is fixedly provided with a shaft sleeve 27, the floating plate 23 is provided with a guide shaft 28 matched with the shaft sleeve 27, and the arrangement of the shaft sleeve and the guide shaft can improve the sliding stability of the floating plate and improve the precision.

The clamping assembly 24 for clamping the battery pack is arranged on the lower surface of the floating plate 23, the clamping assembly 24 comprises a servo cylinder 241 and a limiting block 242 which are fixedly arranged on the floating plate 23, a locking tongue 243 is slidably arranged in the limiting block 242, one end of the locking tongue 243 can be inserted into a clamping groove of the battery pack, the other end of the locking tongue 243 is pivotally connected to a transmission arm 244, the other end of the transmission arm 244 is pivotally connected with a connecting block 245, and a cylinder shaft of the servo cylinder 241 is fixedly connected with the connecting block 245. The structure is simple in structure, convenient to operate, convenient to replace and maintain and capable of greatly improving the working efficiency.

The utility model also discloses a trade power station, including support body 1, it is equipped with as above to slide in support body 1 the battery package clamp that is used for heavily blocking gets the device.

It should be understood that although the present description refers to embodiments, not every embodiment contains only a single technical solution, and such description is for clarity only, and those skilled in the art should make the description as a whole, and the technical solutions in the embodiments can also be combined appropriately to form other embodiments understood by those skilled in the art.

The above list of details is only for the practical implementation of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent implementations or modifications that do not depart from the technical spirit of the present invention should be included in the scope of the present invention.

Claims

1. A battery package presss from both sides gets device for heavily blocking, includes frame (10), its characterized in that: the battery pack clamping device is characterized in that a supporting plate (21) is fixedly arranged on the rack (10), a triangular block (22) is arranged on the supporting plate (21) in a sliding mode, a floating plate (23) capable of moving up and down relative to the supporting plate is arranged below the supporting plate (21), a clamping assembly (24) used for clamping a battery pack is arranged on the lower surface of the floating plate (23), supporting plates (25) are fixedly arranged on the upper surface of the floating plate, a roller (26) is arranged between the supporting plates (25) in a pivot mode, and the roller (26) is abutted to the inclined surface of the triangular block (22) all the time.

2. The battery pack gripping device for heavy trucks of claim 1, characterized in that: the transmission device is characterized in that a transmission seat (211) is fixedly arranged on the supporting plate (21), a transmission screw rod (212) capable of rotating is arranged on the transmission seat (211), a transmission nut which is in screw rod transmission with the transmission screw rod (212) is arranged on the transmission screw rod (212), and the triangular block (22) is fixedly arranged on the transmission screw rod (212).

3. The battery pack gripping device for heavy trucks of claim 2, characterized in that: the two sides of the transmission screw rod (212) are provided with slide rails (213) fixedly arranged on the supporting plate (21), the slide rails (213) are provided with slide blocks (214) matched with the slide rails, and the triangular blocks (22) are fixedly arranged on the slide blocks (214).

4. The battery pack gripping device for heavy trucks of claim 3, characterized in that: a driving motor (215) is fixedly arranged on the supporting plate (21), and a motor shaft of the driving motor (215) is fixedly connected with the transmission screw rod (212).

5. The battery pack holding apparatus for heavy truck according to claim 1, wherein: and a shaft sleeve (27) is fixedly arranged on the supporting plate (21), and a guide shaft (28) matched with the shaft sleeve (27) is arranged on the floating plate (23).

6. The battery pack gripping device for heavy trucks of claim 1, characterized in that: the clamping assembly (24) comprises a servo cylinder (241) and a limiting block (242) which are fixedly arranged on the floating plate (23), a locking bolt (243) is arranged in the limiting block (242) in a sliding mode, one end of the locking bolt (243) can be inserted into a clamping groove of a battery pack, the other end of the locking bolt is connected to a transmission arm (244) in a pivot mode, the other end of the transmission arm (244) is connected with a connecting block (245) in a pivot mode, and a cylinder shaft of the servo cylinder (241) is fixedly connected with the connecting block (245).

7. A trade power station, its characterized in that: the battery pack clamping device for the heavy truck comprises a rack body (1), wherein the battery pack clamping device for the heavy truck as claimed in any one of claims 1 to 6 is arranged in the rack body (1) in a sliding mode.