CN216085182U

CN216085182U - A battery fixing device for AGV

Info

Publication number: CN216085182U
Application number: CN202122410672.8U
Authority: CN
Inventors: 汪文平; 田原; 薄睿; 单义雪
Original assignee: Ningbo Liftstar Material Handling Equipment Co ltd
Current assignee: Ningbo Liftstar Material Handling Equipment Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-03-18
Anticipated expiration: 2031-09-30

Abstract

The utility model provides a storage battery fixing device for an AGV, which has the following structure: the storage battery carrying device comprises a left side plate, a back plate and a right side plate which are sequentially arranged on a carrying vehicle frame, wherein the left side plate, the back plate, the right side plate and the carrying vehicle frame are enclosed to form an accommodating space with an opening on the side surface, and the accommodating space is used for accommodating a storage battery; the left side plate and the right side plate are both provided with a locking mechanism, and the locking mechanism is provided with a blocking part which can extend into or move out of the side opening; the storage battery accommodating space is used for preventing the storage battery in the accommodating space from falling out from the opening on the side face. Enclose through left side board, backplate, right side board and transport frame and close and form one and have side open-ended accommodation space, the operating personnel of being convenient for lay the battery, treat the battery and place back in the accommodation space, make the last stop part of latched device stretch into side opening, stop the battery and deviate from the side opening part, make operating personnel can make things convenient for, quick replacement battery.

Description

A battery fixing device for AGV

Technical Field

The utility model relates to the technical field of fixing devices, in particular to a storage battery fixing device for an AGV.

Background

In the processes of logistics transportation, storage and the like, products are often required to be transported for multiple times, and AGV is often used during product transportation. Agv (automated Guided vehicles), also known as automated Guided vehicles, laser Guided vehicles, refer to vehicles equipped with electromagnetic or optical automated guidance devices, capable of traveling along a prescribed navigation path, having safety protection and various transfer functions, and are significantly characterized by being unmanned, capable of ensuring that the system can automatically travel along a predetermined route without manual navigation, and automatically transport goods or materials from a starting point to a destination. The driving path of the AGV can be flexibly changed according to the storage goods location requirement, the production process flow and the like, and the AGV is generally provided with a loading and unloading mechanism which can be automatically interfaced with other logistics equipment to realize the automation of the whole process of loading, unloading and carrying goods and materials, so the AGV is widely applied to various storage logistics.

AGVs typically rely on their own rechargeable batteries for power. Because the storage battery has long charging time, in order to ensure the working efficiency, when the power of the storage battery is insufficient, the fully charged storage battery is directly replaced by a commonly adopted method without waiting for the overlong charging time. In order to guarantee the stability of AGV operation in-process battery, the battery on the AGV needs fixed firm when the installation, but the battery on the current AGV is usually fixed through the cooperation of baffle and bolt, still need carry out the dismouting with the help of extracting tool when changing the battery, troublesome poeration, influence work efficiency.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: overcome above prior art's defect, provide a battery fixing device that can conveniently change battery on AGV.

The technical scheme of the utility model is to provide a storage battery fixing device for an AGV, which has the following structure: the storage battery carrying device comprises a left side plate, a back plate and a right side plate which are sequentially arranged on an AGV frame, wherein the left side plate, the back plate, the right side plate and the carrying frame are enclosed to form an accommodating space with an opening on the side surface, and the accommodating space is used for accommodating a storage battery; the left side plate and the right side plate are both provided with a locking mechanism, and the locking mechanism is provided with a blocking part which can extend into or move out of the side opening; the storage battery accommodating space is used for preventing the storage battery in the accommodating space from falling out from the opening on the side face.

After the structure is adopted, compared with the prior art, the storage battery fixing device for the AGV has the following advantages that:

enclose through left side board, backplate, right side board and transport frame and close and form one and have side open-ended accommodation space, the operating personnel of being convenient for lay the battery, treat the battery and place back in the accommodation space, make the last stop part of latched device stretch into side opening, stop the battery and deviate from the side opening part, make operating personnel can make things convenient for, quick replacement battery.

Preferably, the lock catch mechanism comprises a lock body and a lock piece; the left side plate and the right side plate are both provided with a rotating shaft hole, the fixed end of the lock body is rotatably connected in the corresponding rotating shaft hole, and the free end of the lock body is detachably connected with the locking piece; the blocking part is arranged on the lock body and used for extending into or moving out of the side opening along with the rotation of the lock body; when the free end of the lock body is connected with the locking piece, the blocking part extends into the side opening. The blocking part on the lock body is driven to extend into or move out of the side opening by rotating the lock body, and the operation is simple and convenient.

Preferably, the lock body is arranged in a U shape, and the fixed end of the lock body can slide up and down along the axis direction of the rotating shaft hole; the end part of the fixed end of the lock body is connected with a limiting block, and the outer diameter of the limiting block is larger than the inner diameter of the rotating shaft hole and used for preventing the fixed end of the lock body from falling out of the rotating shaft hole; the locking piece is a locking hole arranged in parallel with the rotating shaft hole; when the lock body is pulled upwards along the axis direction of the rotating shaft hole to enable the limiting block to be abutted against the bottom of the rotating shaft hole, the bottom of the free end of the lock body is located above the plane where the top of the locking hole is located.

Preferably, a spring is sleeved on the fixed end of the lock body, one end of the spring abuts against the bottom of the rotating shaft hole, and the other end of the spring abuts against the limiting block. Therefore, the spring can give the lock body a downward elastic force, and the situation that the free end of the lock body is separated from the locking hole due to the fact that the lock body moves upwards is avoided.

Preferably, the lock body is also provided with a positioning part; when the free end of the lock body is connected in the locking hole, the positioning part is abutted against the storage battery in the accommodating space. The positioning part can play a positioning role, and the free end of the lock body can be conveniently and quickly aligned to the locking hole.

Preferably, the end part of the free end of the lock body is chamfered, so that the free end of the lock body can be conveniently inserted into the locking hole.

Drawings

FIG. 1 is a schematic structural view of the present invention in use.

Fig. 2 is a schematic structural diagram of the present invention.

Fig. 3 is a schematic structural diagram of the lock body of the present invention.

Description of reference numerals:

1. frame, 2, left side board, 3, backplate, 4, right side board, 5, accommodation space, 6, stop part, 7, lock body, 8, locking piece, 9, pivot hole, 10, stiff end, 11, free end, 12, stopper, 13, spring, 14, location portion, 15, connecting portion, 16, battery.

Detailed Description

The utility model is described in further detail below with reference to the figures and specific examples.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus are not to be construed as limiting the present invention, and the terms "first", "second", etc. are only names for distinguishing parts and have no primary or secondary relationship, and thus are not to be construed as limiting the present invention.

As shown in fig. 1, 2 and 3;

the utility model discloses a storage battery fixing device for an AGV, which comprises: the storage battery carrying device comprises a left side plate 2, a back plate 3 and a right side plate 4 which are sequentially arranged on a carrying frame 1, wherein the left side plate 2, the back plate 3, the right side plate 4 and the carrying frame 1 are enclosed to form an accommodating space 5 with an opening on the side surface, and the accommodating space 5 is used for accommodating a storage battery 16; the left side plate 2 and the right side plate 4 are both provided with a locking mechanism, and the locking mechanism is provided with a blocking part 6 which can extend into or move out of the side opening; for blocking the battery 16 from coming out of the side opening.

Enclose through left side board 2, backplate 3, right side board 4 and transport frame 1 and close and form one and have side open-ended accommodation space 5, the operating personnel of being convenient for lay battery 16, treat that battery 16 places back in accommodation space 5, make the last blocking part 6 of latched device stretch into side open-ended, block battery 16 and deviate from the side opening part, make operating personnel can make things convenient for, quick replacement battery 16.

The lock catch mechanism comprises a lock body 7 and a locking piece 8; a rotating shaft hole 9 is formed in each of the left side plate 2 and the right side plate 4, a fixed end 10 of the lock body 7 is rotatably connected in the corresponding rotating shaft hole 9, and a free end 11 of the lock body 7 is detachably connected with the locking piece 8; the blocking part 6 is arranged on the lock body 7 and is used for extending into or moving out of the side opening along with the rotation of the lock body 7; when the free end 11 of the lock body 7 is connected to the locking element 8, the blocking element 6 projects into the lateral opening. The blocking part 6 on the lock body 7 is driven to extend into or move out of the side opening by rotating the lock body 7, and the operation is simple and convenient.

The lock body 7 is in a U-shaped arrangement, namely the lock body 7 comprises a fixed end 10, a connecting part 15 and a free end 11 which are sequentially connected, and the fixed end 10 and the free end 11 are arranged in parallel. The fixed end 10 of the lock body 7 can slide up and down along the axial direction of the rotating shaft hole 9; the end connection of lock body 7 stiff end 10 has stopper 12, and the external diameter size of stopper 12 is greater than the internal diameter size of pivot hole 9 for prevent that the stiff end 10 of lock body 7 from deviating from in the pivot hole 9. The locking piece 8 is a locking hole arranged in parallel with the rotating shaft hole 9, namely, the axis of the locking hole is parallel to the axis of the rotating shaft hole 9. When the lock body 7 is pulled upwards along the axis direction of the rotating shaft hole 9 to enable the limiting block 12 to be abutted against the bottom of the rotating shaft hole 9, the bottom of the free end 11 of the lock body 7 is located above the plane where the top of the locking hole is located.

The fixed end 10 of the lock body 7 is sleeved with a spring 13, one end of the spring 13 abuts against the bottom of the rotating shaft hole 9, and the other end of the spring 13 abuts against the limiting block 12, so that the spring 13 can give the lock body 7 a downward elastic force, and the situation that the lock body 7 moves upwards to cause the free end 11 of the lock body 7 to be separated from the locking hole is avoided. The lock body 7 is also provided with a positioning part 14; when the free end 11 of the lock body 7 is connected in the locking hole, the positioning part 14 is abutted against the storage battery 16 in the accommodating space 5. The detent 14 may serve as a detent to facilitate quick alignment of the free end 11 of the lock body 7 with the locking aperture. The end part of the free end 11 of the lock body 7 is chamfered, so that the free end 11 of the lock body 7 can be conveniently inserted into the locking hole.

The specific operation steps of the storage battery fixing device for the AGV of the utility model are as follows:

when the storage battery 16 needs to be installed, firstly, the storage battery 16 is placed into the accommodating space 5, then the lock body 7 is pulled upwards, and the lock body 7 is rotated to enable the positioning part 14 on the lock body 7 to be abutted against the battery in the accommodating space 5, at the moment, the blocking part 6 extends into the side opening, and the free end 11 of the lock body 7 is just aligned to the locking hole; then the pulling force applied to the lock body 7 is removed, so that the free end 11 of the lock body 7 is inserted into the locking hole; under the action of the elastic force of the spring 13, the lock body 7 can be prevented from moving upwards to cause the free end 11 of the lock body 7 to be pulled out of the locking hole. When the storage battery 16 needs to be detached, the lock body 7 is pulled upwards, and the lock body 7 is rotated to enable the blocking part 6 on the lock body 7 to move out of the side opening.

The locking member 8 may also be a magnet magnetically attracted to the free end 11 of the lock body 7. The lock body 7 is rotated to enable the free end 11 of the lock body 7 to be in contact with the locking piece 8, so that the magnetic attraction connection can be realized, and the operation is simpler.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention, and therefore, the scope of the present invention shall be subject to the claims.

Claims

1. A battery fixing device for an AGV, characterized in that: the AGV comprises a left side plate (2), a back plate (3) and a right side plate (4) which are sequentially arranged on an AGV frame (1), wherein the left side plate (2), the back plate (3), the right side plate (4) and the carrying frame (1) are enclosed to form an accommodating space (5) with an opening on the side surface, and the accommodating space (5) is used for accommodating a storage battery (16); the left side plate (2) and the right side plate (4) are both provided with a locking mechanism, and the locking mechanism is provided with a blocking part (6) which can extend into or move out of the side opening; used for preventing the storage battery (16) in the accommodating space (5) from falling out from the side opening.

2. A battery fixture for an AGV according to claim 1, further comprising: the lock catch mechanism comprises a lock body (7) and a locking piece (8); a rotating shaft hole (9) is formed in each of the left side plate (2) and the right side plate (4), a fixed end (10) of the lock body (7) is rotatably connected into the corresponding rotating shaft hole (9), and a free end (11) of the lock body (7) is detachably connected with the locking piece (8); the blocking part (6) is arranged on the lock body (7) and is used for extending into or moving out of the side opening along with the rotation of the lock body (7); when the free end (11) of the lock body (7) is connected with the locking piece (8), the blocking part (6) extends into the side opening.

3. A battery fixing apparatus for AGV according to claim 2, characterized in that: the lock body (7) is arranged in a U shape, and a fixed end (10) of the lock body (7) can slide up and down along the axial direction of the rotating shaft hole (9); the end part of the fixed end (10) of the lock body (7) is connected with a limiting block (12), the outer diameter of the limiting block (12) is larger than the inner diameter of the rotating shaft hole (9), and the limiting block is used for preventing the fixed end (10) of the lock body (7) from being separated from the rotating shaft hole (9); the locking piece (8) is a locking hole which is arranged in parallel with the rotating shaft hole (9); when the lock body (7) is pulled upwards along the axis direction of the rotating shaft hole (9) to enable the limiting block (12) to be abutted against the bottom of the rotating shaft hole (9), the bottom of the free end (11) of the lock body (7) is located above the plane where the top of the locking hole is located.

4. A battery fixing apparatus for AGV according to claim 3, characterized in that: the lock is characterized in that a spring (13) is sleeved on a fixed end (10) of the lock body (7), one end of the spring (13) is abutted to the bottom of the rotating shaft hole (9), and the other end of the spring is abutted to the limiting block (12).

5. A battery fixing apparatus for AGV according to claim 3, characterized in that: the lock body (7) is also provided with a positioning part (14); when the free end (11) of the lock body (7) is connected in the locking hole, the positioning part (14) is abutted against the storage battery (16) in the accommodating space (5).

6. A battery fixture for an AGV according to claim 5, wherein: the end part of the free end (11) of the lock body (7) is chamfered, so that the free end (11) of the lock body (7) can be conveniently inserted into the locking hole.