Power battery workshop carrying equipment based on electric truck

Abstract

The utility model discloses power battery workshop carrying equipment based on an electric trolley, which relates to the technical field of power battery carrying equipment and comprises the electric trolley, a frame base and a limiting pressing block. The frame base is additionally arranged on a traditional electric truck fork plate to be flush with a production line, a pack can be quickly transferred to a frame base tool, feeding and discharging actions are facilitated, labor is saved, and efficiency is improved; manual carrying is effectively replaced, time and labor are saved, the lifting speed is high, the stability of goods during transportation is improved, meanwhile, the overall bearing capacity of the truck is effectively improved, and safety and high efficiency are achieved; the device can adapt to power battery packs with different sizes; the pressing block top plate is made of polyurethane, so that the contact surface of the pack does not have indentations; the device can be used in a variety of environments, including old production lines and old sites, because it does not require large-scale reconstruction of existing facilities.

Description

Technical Field

[0001] The utility model relates to the technical field of power battery handling equipment, in particular to a power battery workshop handling equipment based on an electric ground ox. Background Art

[0002] In the production and manufacturing of new energy vehicle batteries, the demand for large battery packs necessitates significant transfers between workstations. Traditional manual cart handling is laborious and inefficient, making it difficult to meet production line capacity. Furthermore, standard automated handling equipment on the market often cannot adapt to legacy production lines and sites.

[0003] As enterprises continue to expand and deepen their modern production scale, the demand for material handling is gradually increasing. In the pack production workshops of the new energy industry, the demand for pack transport is also growing. Traditional manual push carts are suitable for light packs, but they are very difficult to move with heavier packs.

[0004] Although the existing electric ground bulls on the market can use motors instead of human power to complete forward and backward movements, they are prone to unstable placement or rollover accidents when carrying heavy or long goods. Utility Model Content

[0005] The purpose of the present utility model is to provide a power battery workshop handling equipment based on an electric ground ox, so as to solve the problems raised in the above background technology that although the existing electric ground ox can complete the forward and backward movements by using motors instead of manpower, it is prone to unstable placement or rollover accidents when carrying heavier or longer goods.

[0006] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a power battery workshop handling equipment based on an electric bull, comprising an electric bull and a frame base arranged thereon, a limiting pressure block being arranged on the top surface of the frame base, and a power battery pack being positioned and placed on the top surface of the limiting pressure block; the electric bull comprises two bull fork plates and the tail ends are commonly connected to the bull main frame, a group of fork plate rollers are arranged on the bottom surface of each bull fork plate near its front end, a driving wheel is arranged at the bottom of the bull main frame, a motor driving part is arranged inside, and a driving handrail is arranged on the top; two frame base positioning plates are longitudinally arranged on the bottom surface of the frame base and are respectively arranged opposite to the two bull fork plates, and two limiting pressure block positioning plates are longitudinally arranged on the top surface, and a transverse limiting pressure block support plate is commonly arranged on the two limiting pressure block positioning plates and the top surface of the frame base; the limiting pressure block comprises a lower pressure block bottom plate and an upper pressure block top plate, and a plurality of positioning holes are arranged on the pressure block top plate.

[0007] Furthermore, the two ground bull fork plates are arranged parallel to each other in the same plane; a positioning pin is provided on the top surface of each ground bull fork plate, and frame positioning holes matching the positioning pin are respectively provided on the two frame base positioning plates; at the same time, the frame base is fixed to the electric ground bull by bolts.

[0008] Furthermore, a limiting pressure block positioning column is respectively provided on the opposite ends of the top surfaces of the two limiting pressure block positioning plates, and a positioning ear extending outward is respectively provided on the front and rear side edges of the pressure block bottom plate, and a positioning hole matching the limiting pressure block positioning column is provided on the positioning ear.

[0009] Furthermore, a bottom plate pad is provided on the bottom surface of the pressing block bottom plate at a position directly opposite to the position-limiting pressing block support plate.

[0010] Furthermore, a battery pack positioning hole is respectively provided at the four corners of the position-limiting pressure block, and a battery pack positioning guide block is installed through the battery pack positioning hole.

[0011] Preferably, the limiting pressing blocks are provided in a variety of sizes.

[0012] Preferably, a flip bracket is hingedly provided at the bottom of the rear side of the ground cow main frame, and a flip armrest is hingedly provided at the top.

[0013] Preferably, the frame base is made of aluminum alloy, the pressing block bottom plate is made of metal plate, and the pressing block top plate is made of polyurethane.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] 1. This utility model adds a frame base to the traditional electric floor bull fork plate to make it flush with the production line, which can quickly transfer the pack to the frame base tooling, facilitating loading and unloading, thereby saving effort and improving efficiency. The electric floor bull is easy to operate, reducing the labor intensity of the operator. At the same time, the design of the limit pressure block and positioning pin makes the loading and unloading of the power battery pack faster and more convenient.

[0016] 2. The use of this utility model effectively replaces manual handling, saves time and effort, has a fast lifting speed, improves the stability of goods during transportation, and effectively improves the overall carrying capacity of the ground bull, which is safe and efficient;

[0017] 3. The design of the frame base and the limit pressure block enhances the stability of the power battery pack during transportation, reducing shaking and possible damage during transportation;

[0018] 4. The equipment can adapt to power battery packs of different sizes. By setting limit blocks of different sizes, the versatility and flexibility of the equipment are improved;

[0019] 5. The frame base is made of aluminum alloy, the bottom plate of the pressure block is made of metal plate, and the top plate of the pressure block is made of polyurethane. The choice of these materials makes the equipment more durable and can withstand long-term use and heavy loads. At the same time, the use of polyurethane ensures that there will be no indentation on the contact surface of the pack.

[0020] 6. The equipment can be used in a variety of environments, including old production lines and old sites, as it does not require large-scale modifications to existing facilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is the axonometric drawing of the utility model;

[0022] Figure 2 for Figure 1 Structural diagram;

[0023] Figure 3 for Figure 1 Main view;

[0024] Figure 4 for Figure 3 Cross-sectional view of AA;

[0025] Figure 5 for Figure 3 rear view;

[0026] Figure 6 for Figure 3 Bottom view;

[0027] Figure 7 This is the axonometric drawing of the limiting pressure block;

[0028] Figure 8 Schematic diagram for placing the power battery pack;

[0029] In the figure: electric ground bull -1, ground bull fork plate -11, fork plate roller -12, ground bull main frame -13, driving wheel -14, motor drive unit -15, driving handrail -16, positioning pin -17, flip bracket -18, flip handrail -19, frame base -2, frame base positioning plate -21, frame positioning hole -22, limiting pressure block positioning plate -23, limiting pressure block positioning column -24, limiting pressure block support plate -25, limiting pressure block -3, pressure block bottom plate -31, pressure block top plate -32, positioning lug -33, bottom plate pad -34, positioning hole -35, battery pack positioning hole -36, battery pack positioning guide block -37, power battery pack -4. DETAILED DESCRIPTION

[0030] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention are clearly and completely described below in conjunction with the accompanying drawings and specific embodiments.

[0031] Please refer to Figure 1-8 , Figure 1 This is the axonometric drawing of the utility model; Figure 2 for Figure 1 Structural diagram; Figure 3 for Figure 1 Main view; Figure 4 for Figure 3 Cross-sectional view of AA; Figure 5 for Figure 3 rear view; Figure 6 for Figure 3 Bottom view; Figure 7 This is the axonometric drawing of the limiting pressure block; Figure 8 Schematic diagram for placing the power battery pack.

[0032] The utility model provides a power battery workshop handling equipment based on an electric ground bull, which is used for safely handling power batteries in a power battery production plant; it includes an electric ground bull 1 used as a handling body, a frame base 2 for supporting the transported power battery is provided on the fork plate of the electric ground bull 1, a limiting pressure block 3 for positioning the power battery to be transported is provided on the top surface of the frame base 2, and a power battery pack 4 is positioned and placed on the top surface of the limiting pressure block 3.

[0033] The electric bull 1 includes two bull fork plates 11 arranged parallel to each other in the same plane, and a group of fork plate rollers 12 are arranged on the bottom surface of each bull fork plate 11 near its front end. The tail ends of the two bull fork plates 11 are commonly connected to the bull main frame 13. A driving wheel 14 is arranged at the bottom of the bull main frame 13, a motor drive unit 15 for providing power to the driving wheel 14 is arranged inside, and a driving handrail 16 is arranged on the top; a positioning pin 17 is arranged on the top surface of each bull fork plate 11, and the frame base 2 is positioned by the two positioning pins 17.

[0034] The bottom of the rear side of the ground cow main frame 13 is hinged with a flip bracket 18 and the top is hinged with a flip armrest 19. The coordinated use of the flip bracket 18 and the flip armrest 19 can assist the operator to stand during transportation to speed up the transportation efficiency.

[0035] The frame base 2 is made of aluminum alloy, and two frame base positioning plates 21 are longitudinally arranged on its bottom surface, and the two frame base positioning plates 21 are respectively arranged opposite to the two ground bull fork plates 11, and are provided with frame positioning holes 22 matching the positioning pins 17, which are used to position and install the frame base 2; at the same time, the frame base 2 is also fixed on the electric ground bull 1 by bolts; two limit pressure block positioning plates 23 are longitudinally arranged on the top surface of the frame base 2, and a limit pressure block positioning column 24 is respectively arranged at the opposite end of the top surface of the two limit pressure block positioning plates 23, and the limit pressure block 3 is positioned and placed by the two positioning columns 24; a horizontal limit pressure block support plate 25 is commonly provided on the two limit pressure block positioning plates 23 and the top surface of the frame base 2, which is used to support the placement of the limit pressure block 3.

[0036] The limiting pressure block 3 includes a lower pressure block bottom plate 31 and an upper pressure block top plate 32. The pressure block bottom plate 31 is made of metal plate and is provided with a positioning ear 33 extending outward on its front and rear sides respectively. A positioning hole matching the limiting pressure block positioning column 24 is provided on the positioning ear 33 for positioning the limiting pressure block 3; a bottom plate pad 34 is provided on the bottom surface of the pressure block bottom plate 31 at a position opposite to the limiting pressure block support plate 25; the pressure block top plate 32 is made of polyurethane and is provided with a plurality of positioning holes 35 for positioning and placing the power battery pack 4.

[0037] In addition, a battery pack positioning hole 36 is provided at each of the four corners of the limiting pressure block 3 , and a battery pack positioning guide block 37 is installed through the battery pack positioning hole 36 , which is used to assist in guiding and positioning when the power battery pack 4 is placed on the limiting pressure block 3 .

[0038] The limiting pressing blocks 3 are provided in a variety of sizes, and can be configured accordingly according to the specifications of the power battery packs 4 that need to be transported.

[0039] The utility model adds a frame base to the traditional electric ground bull fork plate to make it flush with the production line, which can quickly transfer the pack to the frame base tooling, facilitate loading and unloading actions, thereby saving effort and improving efficiency; the electric ground bull is easy to operate, reducing the labor intensity of the operator, and at the same time, the design of the limiting pressure block and the positioning pin makes the loading and unloading of the power battery pack faster and more convenient; it effectively replaces manual handling, saves time and effort, has a fast lifting speed, and improves the stability of the goods during transportation, while effectively improving the overall carrying capacity of the ground bull, which is safe and efficient; the design of the frame base and the limiting pressure block enhances the efficiency of the power battery pack in handling The stability during the process reduces shaking and possible damage during transportation; the equipment can adapt to power battery packs of different sizes, and by setting limit blocks of different sizes, the versatility and flexibility of the equipment are improved; the frame base is made of aluminum alloy, the block bottom plate is made of metal plate, and the block top plate is made of polyurethane. The selection of these materials makes the equipment more durable and able to withstand long-term use and heavy loads; at the same time, the use of polyurethane ensures that there will be no indentation on the contact surface of the pack; the equipment can be used in a variety of environments, including old production lines and old sites, because it does not require large-scale modifications to existing facilities.

[0040] Although the embodiments of the present invention have been shown and described, it is clear that the described embodiments are only a portion of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, it is understood by those skilled in the art that all other embodiments obtained by various changes, modifications, substitutions, and variations of these embodiments without departing from the principles and spirit of the present invention and without making any creative efforts are within the scope of protection of the present invention.

Claims

1. A power battery workshop handling equipment based on an electric ground bull, characterized by: The invention comprises an electric ground bull (1) and a frame base (2) arranged thereon, wherein a limit pressure block (3) is arranged on the top surface of the frame base (2), and a power battery pack (4) is positioned and placed on the top surface of the limit pressure block (3); the electric ground bull (1) comprises two ground bull fork plates (11) whose tail ends are connected to the ground bull main frame (13); a group of fork plate rollers (12) are arranged on the bottom surface of each ground bull fork plate (11) near its front end; a driving wheel (14) is arranged at the bottom of the ground bull main frame (13), and a motor driving unit (15) is arranged inside. , a driving handrail (16) is provided on the top; two frame base positioning plates (21) are longitudinally provided on the bottom surface of the frame base (2) and are respectively arranged opposite to the two ground fork plates (11); two limit pressure block positioning plates (23) are longitudinally provided on the top surface; the two limit pressure block positioning plates (23) and the top surface of the frame base (2) are jointly provided with a transverse limit pressure block support plate (25); the limit pressure block (3) includes a lower pressure block bottom plate (31) and an upper pressure block top plate (32); a plurality of positioning holes (35) are provided on the pressure block top plate (32).

2. The power battery workshop handling equipment based on the electric ground bull according to claim 1 is characterized in that: Two ground bull fork plates (11) are arranged parallel to each other in the same plane; a positioning pin (17) is provided on the top surface of each ground bull fork plate (11), and two frame base positioning plates (21) are respectively provided with frame positioning holes (22) matching the positioning pin (17); at the same time, the frame base (2) is fixed to the electric ground bull (1) by bolts.

3. The power battery workshop handling equipment based on the electric ground bull according to claim 2 is characterized in that: A limiting pressure block positioning column (24) is respectively provided at the opposite ends of the top surfaces of the two limiting pressure block positioning plates (23), and a positioning ear (33) extending outward is respectively provided at the front and rear sides of the pressure block bottom plate (31), and a positioning hole matching the limiting pressure block positioning column (24) is provided on the positioning ear (33).

4. The power battery workshop handling equipment based on the electric ground bull according to claim 3 is characterized in that: A bottom plate pad (34) is provided on the bottom surface of the pressing block bottom plate (31) at a position directly opposite to the position-limiting pressing block support plate (25).

5. The power battery workshop handling equipment based on the electric ground bull according to claim 4 is characterized in that: A battery pack positioning hole (36) is provided at each of the four corners of the position-limiting pressing block (3), and a battery pack positioning guide block (37) is installed through the battery pack positioning hole (36).

6. The power battery workshop handling equipment based on the electric ground bull according to claim 5 is characterized in that: The position-limiting pressing blocks (3) are provided in a variety of sizes.

7. The power battery workshop handling equipment based on an electric ground bull according to any one of claims 1 to 6, characterized in that: The bottom of the rear side of the ground bull main frame (13) is hingedly provided with a flip bracket (18), and the top is hingedly provided with a flip handrail (19).

8. The power battery workshop handling equipment based on the electric ground bull according to claim 7 is characterized in that: The frame base (2) is made of aluminum alloy, the pressing block bottom plate (31) is made of metal plate, and the pressing block top plate (32) is made of polyurethane.

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