Sodium ion battery energy storage system installation tool

Abstract

The utility model belongs to the technical field of battery packs, and discloses a sodium ion battery energy storage system installation tool which comprises a vehicle body and a material transferring assembly, the vehicle body comprises a door-shaped frame, the material transferring assembly comprises a lifting platform, a bracket and a plurality of carrier rollers, the lifting platform is slidably installed on the door-shaped frame in the first direction, and the bracket is slidably installed on the lifting platform in the second direction; the multiple carrier rollers are arranged at intervals in the third direction, the carrier rollers are arranged in the second direction and rotationally installed on the bracket, the first direction, the second direction and the third direction are perpendicular pairwise, battery packs to be transferred are arranged on the carrier rollers, the vehicle body drives the material transferring assembly and the battery packs on the material transferring assembly to be transferred to be close to a container, and manpower is saved; the lifting table is driven to slide in the first direction, the bracket slides in the second direction, then the battery pack is lifted and transversely moved so as to be aligned with an opening of the container, the carrier rollers are driven to rotate to push the battery pack into the container, and accurate conveying of the battery pack is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to battery pack technical field especially relates to a kind of sodium ion battery energy storage system installation tool. BACKGROUND

[0002] Energy storage system maintenance process often needs to pack battery into container, the commonly used battery package transfer mode includes manual handling and electric fork truck, manual handling is suitable for small, lightweight battery pack, for heavy or bulky battery pack, manual handling efficiency is low and easy to cause personnel injury, electric fork truck is suitable for the handling work of large, heavy battery pack, can effectively improve work efficiency.

[0003] But electric fork truck can only be raised or lowered to preset height to battery pack, subsequent need to be pushed into battery cabin by artificial battery pack, at least two people need to work simultaneously in the process, personnel labor intensity is big, and artificial cost is high, and since the redundant spacing between battery pack is very small, traditional electric fork truck is not flexible enough in cabin movement, cannot accurately pass through fork meter to effectively stack battery pack battery pack layer by layer. SUMMARY

[0004] The utility model aims at providing a kind of sodium ion battery energy storage system installation tool, can accurately convey battery pack, it is easy to operate, and save manpower.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A kind of sodium ion battery energy storage system installation tool, comprising:

[0007] Vehicle body, the vehicle body includes door type frame;

[0008] Material transfer assembly, the material transfer assembly includes lifting platform, bracket and several supporting rollers, the lifting platform is slidably installed in the door type frame along the first direction, the bracket is slidably installed in the lifting platform along the second direction, several supporting rollers are spaced apart along the third direction, the supporting roller is installed in the bracket along the second direction and rotates, the first direction, the second direction and the third direction are perpendicular to each other.

[0009] As preferred, the sodium-ion battery energy storage system installation tool further comprises a limiting assembly, the limiting assembly comprises a front baffle, a rear baffle and two side baffles, the front baffle is slidingly installed at one end of the bracket away from the lifting platform in the first direction, one end of the rear baffle is installed at one end of the bracket close to the lifting platform, the other end of the rear baffle extends away from the bracket, and the front baffle and the rear baffle extend from one side of the bracket to the other side, and the two side baffles are respectively installed on the two sides of the bracket, the side baffles are higher than the rollers and extend from one end of the bracket close to the lifting platform to the other end of the bracket away from the lifting platform.

[0010] As preferred, the bracket comprises a back plate and two support plates arranged in the third direction, the back plate is slidingly installed on the lifting platform in the second direction, and the two support plates are spaced apart and installed on one side of the back plate away from the lifting platform in the second direction.

[0011] As preferred, support frames are installed on the two support plates, the two side baffles are respectively installed on the inner sides of the two support frames, and the side baffles are spaced apart and provided with a plurality of avoiding grooves in the third direction, and the two ends of the plurality of rollers are respectively rotatably installed on the two support frames through the corresponding avoiding grooves.

[0012] As preferred, the limiting assembly further comprises a limiting driving member, two guide members and two guide rails, the two guide members are respectively installed at one end of the two support frames away from the back plate, the guide members are provided with guide grooves in the first direction, the two guide rails are installed on the front baffle, and the two guide rails are respectively slidingly limited in the two guide grooves, and the limiting driving member is configured to drive the front baffle to slide in the first direction.

[0013] As preferred, the vehicle body further comprises a crossbar installed on the door-shaped frame, and the material lifting assembly further comprises a lifting driving unit, the lifting driving unit comprises a sprocket, a chain and a lifting driving member, the sprocket is rotatably installed on the crossbar, the chain is wound around the crossbar and engages the sprocket, one section of the chain is fixedly connected to one side of the lifting platform away from the back plate, and the lifting driving member is installed on the door-shaped frame and is configured to drive the sprocket to rotate to drive the chain, thereby driving the lifting platform to lift.

[0014] As preferred, the door-shaped frame is provided with limiting grooves on both sides in the first direction, the limiting grooves are arranged in the first direction, and the lifting platform is provided with limiting members on both sides, and the two limiting members are respectively slidingly limited in the two limiting grooves.

[0015] As preferred, the material transferring assembly further comprises a transverse driving unit, the transverse driving unit comprises a connecting member and a transverse driving member, the transverse driving member is installed on the lifting platform, the connecting member connects an output end of the transverse driving member and the back plate, and the transverse driving member is configured to drive the connecting member to slide the back plate along the second direction.

[0016] As preferred, the lifting platform is provided with a sliding rail near one side of the back plate along the second direction, and the back plate is provided with a sliding platform near one side of the lifting platform, the sliding platform is provided with a sliding groove, and the sliding rail is limited in the sliding groove.

[0017] As preferred, the vehicle body further comprises a base installed at the bottom of the door-shaped frame, and the base is provided with a plurality of rollers.

[0018] The sodium-ion battery energy storage system installation tool has the advantages that:

[0019] The utility model provides a kind of sodium-ion battery energy storage system installation tool, including vehicle body and material transferring assembly, vehicle body includes door-shaped frame, material transferring assembly includes lifting platform, bracket and a plurality of supporting rollers, lifting platform is slidably installed in door-shaped frame along first direction, bracket is slidably installed in lifting platform along second direction, a plurality of supporting rollers are spaced apart along third direction, supporting roller is arranged along second direction and is rotatably installed in bracket, first direction, second direction and third direction are perpendicular to each other, battery pack to be transferred is placed on supporting roller, vehicle body drives material transferring assembly and battery pack thereon to be transferred to be close to container, save manpower, drive lifting platform to slide along first direction, bracket slides along second direction, then battery pack is lifted and transversely moved, to aim at the opening of container with battery pack, drive supporting roller to rotate and push battery pack into container, realize the accurate transmission of battery pack. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the structure diagram of sodium-ion battery energy storage system installation tool provided by the utility model embodiment;

[0021] Figure 2 It is the side view of sodium-ion battery energy storage system installation tool provided by the utility model embodiment;

[0022] Figure 3 It is Figure 2 The enlarged view of A in figure;

[0023] Figure 4 It is the front view of sodium-ion battery energy storage system installation tool provided by the utility model embodiment.

[0024] In the figure:

[0025] 11, door type frame; 12, base; 121, roller; 21, lifting platform; 211, sliding rail; 22, bracket; 221, back plate; 2211, sliding table; 222, support plate; 223, support rod; 224, fixing seat; 23, supporting roller; 24, support frame; 25, chain wheel; 26, chain; 31, front baffle; 32, rear baffle; 33, side baffle; 34, limiting driving piece; 35, guide piece; 36, guide rail; 4, driving assembly. DETAILED DESCRIPTION

[0026] The utility model will be described in further detail below in combination with the drawings and embodiments. It can be understood that the specific embodiments described herein are only used to explain the utility model and are not limited to the utility model. In addition, it should be noted that only the parts related to the utility model are shown in the drawings for the convenience of description, not all the structures.

[0027] In the description of the utility model, unless otherwise explicitly specified and limited, the terms "connected", "connected", "fixed" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship of two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] In the utility model, unless otherwise explicitly specified and limited, the first feature "on" or "below" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature "on", "above" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature includes that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0029] In the description of the embodiment, the terms "up", "down", "right", etc. orientation or position relationship is based on the orientation or position relationship shown in the drawings, only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

[0030] The embodiment provides a sodium-ion battery energy storage system installation tool which can accurately deliver a battery pack and is easy to operate and saves manpower.

[0031] Please refer to Figures 1-4 , the sodium-ion battery energy storage system installation tool comprises a vehicle body and a material transferring assembly installed on the vehicle body, the material transferring assembly carries a battery pack to be transferred, the vehicle body drives the material transferring assembly and the battery pack thereon to be transferred to a position close to a container, thereby saving manpower, the material transferring assembly transfers the battery pack to the opening of the container through lifting and horizontal movement, and pushes the battery pack into the container, thereby accurately delivering the battery pack.

[0032] Illustratively, please refer to Figure 1 and Figure 2 , the vehicle body comprises a door-shaped frame 11 and a base 12, the material transferring assembly is installed on the door-shaped frame 11, the base 12 is installed at the bottom of the door-shaped frame 11, and a plurality of rollers 121 are installed on the base 12 at intervals, the rollers 121 rotate to drive the whole vehicle body to move, thereby transferring the battery pack placed on the material transferring assembly. Preferably, the plurality of rollers 121 are arranged in an array to improve the stability of the whole structure.

[0033] The material transferring assembly comprises a lifting platform 21, a bracket 22 and a plurality of supporting rollers 23, wherein the lifting platform 21 is slidingly installed on the door-shaped frame 11 along a first direction, the bracket 22 is slidingly installed on the lifting platform 21 along a second direction, and the plurality of supporting rollers 23 are arranged at intervals along a third direction, the supporting rollers 23 are arranged along the second direction and are rotatably installed on the bracket 22, and the first direction, the second direction and the third direction are perpendicular to each other. Preferably, in the embodiment, the first direction is parallel to the Z axis in a standard coordinate system, the second direction is parallel to the X axis in the standard coordinate system, and the third direction is parallel to the Y axis in the standard coordinate system.

[0034] Through the above arrangement, the battery pack to be transferred is placed on the plurality of supporting rollers 23, the rollers 121 rotate to drive the whole vehicle body to move, thereby transferring the battery pack to a position close to the container, the lifting platform 21 is driven to slide along the first direction, and the bracket 22 is driven to slide along the second direction, thereby lifting and horizontally moving the battery pack to align the battery pack with the opening of the container, and the supporting rollers 23 are driven to rotate to push the battery pack into the container, thereby accurately delivering the battery pack.

[0035] Please refer to Figure 1 , the bracket 22 comprises a back plate 221 and two support plates 222, the back plate 221 is slidingly installed on the side of the lifting platform 21 away from the door-shaped frame 11 along the second direction, the support plates 222 are arranged along the third direction, and the two support plates 222 are installed on the side of the back plate 221 away from the lifting platform 21 along the second direction. Further, a support frame 24 is installed on each of the two support plates 222, and the two ends of the plurality of supporting rollers 23 are rotatably installed on the two support frames 24, respectively.

[0036] Optionally, this embodiment also includes a limiting component, which is installed on the bracket 22 to limit the battery pack during the process of transferring the battery pack to the vicinity of the container, thereby preventing the battery pack from falling.

[0037] Please see Figure 1 The limiting component includes a front baffle 31, a rear baffle 32, and two side baffles 33. The front baffle 31 is installed at one end of the bracket 22 away from the lifting platform 21. One end of the rear baffle 32 is installed at one end of the bracket 22 near the lifting platform 21, and the other end of the rear baffle 32 extends away from the bracket 22. The two side baffles 33 are respectively installed on both sides of the bracket 22, thereby limiting the battery pack on the idler roller 23. Preferably, both the front baffle 31 and the rear baffle 32 extend from one side of the bracket 22 to the other side, that is, both the front baffle 31 and the rear baffle 32 extend from one support plate 222 to the other support plate 222. The side baffles 33 are higher than the idler roller 23 and extend from one end of the bracket 22 near the lifting platform 21 to the end of the bracket 22 away from the lifting platform 21, further optimizing the limiting effect on the battery pack and preventing it from falling.

[0038] In this embodiment, the front baffle 31 is vertically arranged, and the rear baffle 32 is inclined in a direction away from the front baffle 31. In other feasible embodiments, the angles of the front baffle 31 and the rear baffle 32 can be adjusted adaptively, which is not specifically limited here.

[0039] For example, two side baffles 33 are respectively installed on the inner side of two support frames 24, and the side baffles 33 are provided with a number of clearance grooves at intervals along the third direction. The two ends of a number of idlers 23 pass through the corresponding clearance grooves on the two side baffles 33 respectively, and are rotatably installed on the two support frames 24 through a rotating shaft to prevent the side baffles 33 from hindering the rotation of the idlers 23.

[0040] In this embodiment, the side baffle 33 has an L-shaped structure. One side of the side baffle 33 is erected and connected to the top of the support frame 24, and the other side of the side baffle 33 abuts against the inner side of the support frame 24. A clearance groove is provided on the other side of the side baffle 33. Correspondingly, the rear baffle 32 is integrally formed with the two side baffles 33 to simplify the structure.

[0041] Furthermore, the front baffle 31 is slidably mounted on the end of the bracket 22 away from the lifting platform 21 along the first direction. During the transfer process, the front baffle 31 is driven to rise to limit the battery pack to prevent it from falling. When it is necessary to rotate the roller 23 to push the battery pack into the container, the front baffle 31 is driven to descend to ensure that the battery pack can be smoothly detached from the bracket 22.

[0042] For example, the limiting assembly also includes a limiting drive 34, two guides 35, and two guide rails 36 for enabling the front baffle 31 to slide. See also Figures 1-4Two guide members 35 are respectively installed on one end of the two support frames 24 away from the back plate 221. The guide members 35 have guide grooves along the first direction. Two guide rails 36 are installed on the front baffle 31. The two guide rails 36 are respectively slidably limited in the two guide grooves. The limiting drive member 34 is used to drive the front baffle 31 to slide along the first direction. During this process, the two guide rails 36 slide in their corresponding guide grooves.

[0043] In this embodiment, a limit drive component 34 is installed on the bracket 22. Optionally, a support rod 223 is connected between the two support frames 24, and a fixing seat 224 is installed in the middle area of ​​the support rod 223, with the limit drive component 34 installed on the fixing seat 224.

[0044] Preferably, the limiting drive component 34 is a hydraulic cylinder, and the output end of the hydraulic cylinder is connected to the bottom of the front baffle 31, thereby directly driving the front baffle 31 to slide in the first direction.

[0045] The material transfer assembly in this embodiment also includes a lifting drive unit for lifting the lifting platform 21.

[0046] Specifically, the lifting drive unit includes a sprocket 25, a chain 26, and a lifting drive component. The sprocket 25 is rotatably mounted on the gantry frame 11. Optionally, a crossbar is mounted on the gantry frame 11, located in the upper region. The chain 26 is wound around the crossbar, and the sprocket 25 engages with the transmission chain 26. It should be noted that the sprocket 25 provides support for the corresponding chain 26. One end of the chain 26 is fixedly connected to the side of the lifting platform 21 opposite to the back plate 221. The lifting drive component is mounted on the gantry frame 11. Specifically, the lifting drive component is mounted on the crossbar, and drives the sprocket 25 to rotate to transmit the chain 26, thereby causing the lifting platform 21 to rise and fall.

[0047] Preferably, the lifting drive component is an electric cylinder.

[0048] In other feasible embodiments, multiple sets of chains 26 and sprockets 25 are provided to improve the lifting efficiency of the lifting platform 21.

[0049] To improve the sliding straightness of the lifting platform 21, limiting grooves are provided on both sides of the gantry frame 11 along the first direction. The limiting grooves are set along the first direction, and limiting members are set on both sides of the lifting platform 21. The two limiting members slide and limit the lifting platform 21 in the two limiting grooves respectively. With the above settings, during the lifting process of the lifting drive unit driving the lifting platform 21 to rise and fall, the two limiting members always slide and limit the lifting platform 21 in the two limiting grooves respectively to prevent the lifting platform 21 from deviating.

[0050] It should be noted that the sprocket 25 is higher than the top of the limit groove in order to expand the lifting range of the lifting platform 21.

[0051] The material transfer assembly in this embodiment also includes a lateral movement drive unit, which is used to realize the sliding of the bracket 22 along the second direction, that is, the lateral movement of the bracket 22.

[0052] Specifically, the transverse drive unit includes a connector and a transverse drive component. The transverse drive component is installed on the lifting platform 21. One end of the connector is connected to the output end of the transverse drive component, and the other end is connected to the back plate 221. When the transverse drive component is activated, the connector drives the back plate 221 to slide along the second direction, thereby realizing the transverse movement of the bracket 22.

[0053] Preferably, the lateral movement drive is a hydraulic cylinder, the output end of which is connected to one end of the connector, thereby driving the connector and the back plate 221 to slide in the second direction.

[0054] To improve the straightness of the lateral movement of bracket 22, please refer to... Figure 2 and Figure 3 A slide rail 211 is installed along the second direction on the side of the lifting platform 21 near the back plate 221, and a slide table 2211 is installed on the side of the back plate 221 near the lifting platform 21. A slide groove is formed on the side of the slide table 2211 near the slide rail 211, and the slide rail 211 is limited to sliding within the slide groove. With the above configuration, during the lateral movement of the bracket 22 driven by the lateral movement drive, the slide rail 211 is always limited to sliding within the slide groove of the slide table 2211 to prevent the bracket 22 from shifting.

[0055] Furthermore, the sodium-ion battery energy storage system installation tool provided in this embodiment includes a drive assembly 4, which is mounted on a gantry frame 11. The limit drive component 34, the lifting drive component, and the lateral drive component are all connected to the drive assembly 4. The drive assembly 4 controls the lifting of the front baffle 31, the lifting of the bracket 22, and the lateral movement, thereby reducing manual intervention and improving work efficiency.

[0056] In this embodiment, the drive assembly 4 controls the rotation of several idler rollers 23 and the rollers 121, further improving work efficiency. The rotation of the idler rollers 23 and rollers 121 via the drive assembly 4 is a common existing device, and its structure will not be described in detail here.

[0057] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A sodium-ion battery energy storage system installation tool, characterized in that, The utility model relates to a sodium ion battery energy storage system installation tool, including: A vehicle body, the vehicle body includes a door type frame (11); A material turning assembly, the material turning assembly includes a lifting platform (21), a bracket (22) and a plurality of supporting rollers (23), the lifting platform (21) is slidably installed in the door type frame (11) along a first direction, the bracket (22) is slidably installed on the lifting platform (21) along a second direction, a plurality of supporting rollers (23) are spaced apart along a third direction, the supporting rollers (23) are arranged along the second direction and are rotatably installed on the bracket (22), and the first direction, the second direction and the third direction are perpendicular to each other.

2. The sodium-ion battery energy storage system installation tool of claim 1, wherein, The sodium ion battery energy storage system installation tool further includes a limiting assembly, the limiting assembly includes a front baffle (31), a rear baffle (32) and two side baffles (33), the front baffle (31) is slidably installed on one end of the bracket (22) away from the lifting platform (21) along the first direction, one end of the rear baffle (32) is installed on one end of the bracket (22) close to the lifting platform (21), the other end of the rear baffle (32) extends away from the bracket (22), and the front baffle (31) and the rear baffle (32) extend from one side of the bracket (22) to the other side, and two side baffles (33) are respectively installed on two sides of the bracket (22), the side baffles (33) are higher than the supporting rollers (23) and extend from one end of the bracket (22) close to the lifting platform (21) to one end of the bracket (22) away from the lifting platform (21).

3. The sodium-ion battery energy storage system installation tool of claim 2, wherein, The bracket (22) includes a back plate (221) and two support plates (222) arranged along the third direction, the back plate (221) is slidably installed on the lifting platform (21) along the second direction, and two support plates (222) are spaced apart and installed on one side of the back plate (221) away from the lifting platform (21) along the second direction.

4. The sodium-ion battery energy storage system installation tool of claim 3, wherein, Support frames (24) are installed on two support plates (222), two side baffles (33) are respectively installed on the inner sides of two support frames (24), and the side baffles (33) are spaced apart and provided with a plurality of avoiding grooves along the third direction, and two ends of a plurality of supporting rollers (23) are rotatably installed on two support frames (24) through corresponding avoiding grooves.

5. The sodium-ion battery energy storage system installation tool of claim 4, wherein, The limiting assembly further includes a limiting driving element (34), two guide elements (35) and two guide rails (36), two guide elements (35) are respectively installed on one end of two support frames (24) away from the back plate (221), the guide elements (35) are provided with guide grooves along the first direction, two guide rails (36) are installed on the front baffle (31), and two guide rails (36) are respectively slidably limited in two guide grooves, and the limiting driving element (34) is configured to drive the front baffle (31) to slide along the first direction.

6. The sodium-ion battery energy storage system installation tool of claim 3, wherein, The vehicle body further comprises a horizontal pole installed on the door-shaped frame (11), and the material turning assembly further comprises a lifting driving unit, the lifting driving unit comprises a chain wheel (25), a chain (26) and a lifting driving member, the chain wheel (25) is rotatably installed on the horizontal pole, the chain (26) is arranged around the horizontal pole and engages with the chain wheel (25), one end of the chain (26) is fixedly connected to one side of the lifting platform (21) away from the back plate (221), and the lifting driving member is installed on the door-shaped frame (11) and is configured to drive the chain wheel (25) to rotate to drive the chain (26) to lift the lifting platform (21).

7. The sodium-ion battery energy storage system installation tool of claim 1, wherein, The door-shaped frame (11) is provided with a limiting groove on both sides along the first direction, the limiting groove is arranged along the first direction, and the lifting platform (21) is provided with a limiting member on both sides, and the two limiting members are respectively slidingly limited in the two limiting grooves.

8. The sodium-ion battery energy storage system installation tool of claim 3, wherein, The material turning assembly further comprises a horizontal moving driving unit, the horizontal moving driving unit comprises a connecting member and a horizontal moving driving member, the horizontal moving driving member is installed on the lifting platform (21), the connecting member connects an output end of the horizontal moving driving member and the back plate (221), and the horizontal moving driving member is configured to drive the connecting member to drive the back plate (221) to slide along the second direction.

9. The sodium-ion battery energy storage system installation tool of claim 3, wherein, One side of the lifting platform (21) close to the back plate (221) is provided with a sliding rail (211) along the second direction, one side of the back plate (221) close to the lifting platform (21) is provided with a sliding platform (2211), the sliding platform (2211) is provided with a sliding groove, and the sliding rail (211) is slidingly limited in the sliding groove.

10. The sodium-ion battery energy storage system installation tool of claim 1, wherein, The vehicle body further comprises a base (12) installed at the bottom of the door-shaped frame (11), and the base (12) is provided with a plurality of rollers (121) at intervals.

Images