CN213619836U - Longitudinal installation vehicle for square box power battery pack - Google Patents

Longitudinal installation vehicle for square box power battery pack Download PDF

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Publication number
CN213619836U
CN213619836U CN202022304328.6U CN202022304328U CN213619836U CN 213619836 U CN213619836 U CN 213619836U CN 202022304328 U CN202022304328 U CN 202022304328U CN 213619836 U CN213619836 U CN 213619836U
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China
Prior art keywords
power battery
battery pack
platform
place
rear side
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Active
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CN202022304328.6U
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Chinese (zh)
Inventor
胡宏
李健
施剑勇
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Chengdu Guangtong Automobile Co ltd
Yinlong New Energy Co Ltd
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Chengdu Guangtong Automobile Co ltd
Yinlong New Energy Co Ltd
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Priority to CN202022304328.6U priority Critical patent/CN213619836U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/70Energy storage systems for electromobility, e.g. batteries
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/60Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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  • Battery Mounting, Suspending (AREA)

Abstract

The utility model discloses a square chest power battery group vertically installs the car, and the loading mechanism who is used for connecting locking power battery group is installed to place the platform's upper end, and the power unit that is used for driving the loading mechanism back-and-forth movement is installed to place the platform's upper end rear side, and the elevating system who is used for driving power battery group oscilaltion is installed to place the platform's upper end rear side, still installs the adjustment mechanism who is used for place the platform to control the fine setting on the place the platform. The power battery installation vehicle can directly complete the lifting, the adjustment in the front-back and the left-right directions of the power battery pack in the operation process, has the loading and transferring capacity of the power battery pack, and can directly convey the power battery pack to the appointed installation position in the battery bin. The number of operators is reduced, the labor intensity is reduced, the various hooks are used for hoisting different types of power battery packs, and the universality of the installation vehicle is improved.

Description

Longitudinal installation vehicle for square box power battery pack
Technical Field
The utility model belongs to the technical field of the group battery hoist and mount, especially, relate to a vertical installation car of square chest power battery group.
Background
At present, the vehicle type of a lithium iron phosphate square box power battery pack is configured for a whole vehicle, and the installation mode of the power battery pack mainly adopts: the battery pack is transported to a designated position by a forklift and then manually pushed into the battery compartment by 2 operators. Because the weight of each battery pack is about 200kg, the problems of large manual pushing resistance, inconsistent actions among operators, difficult position adjustment after the batteries are put into a bin and the like exist. There is no tool which is adjustable in three directions and saves labor at the same time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical installation car of square chest power battery group to solve the problem of background art.
In order to achieve the above object, the utility model discloses a concrete technical scheme of vertical installation car of square chest power battery group as follows:
the utility model provides a vertical installation car of square chest power battery group, is including the chassis subassembly that removes the transportation, install the place the platform that is used for bearing the power battery group on the chassis subassembly, the loading mechanism who is used for connecting locking power battery group is installed to place the platform's upper end, place the platform's upper end rear side is installed and is used for driving the power pack of loading mechanism back-and-forth movement, place the platform's upper end rear side is installed and is used for driving the elevating system of power battery group oscilaltion, place the platform is last still to be installed and is used for place the adjustment mechanism of fine setting about the platform, install the control system who is used for controlling power pack and elevating.
Furthermore, the placing platform comprises a rectangular frame, two parallel and symmetrical guide rails are connected in the rectangular frame, and a plurality of rolling shafts which form rolling friction with the power battery pack are rotatably connected to the front sides of the opposite ends of the two guide rails.
Furthermore, the loading mechanism comprises sliding blocks connected to the guide rail in a sliding mode, the upper ends of the opposite sides of the two sliding blocks are connected with the same cross beam, the side walls of the two ends of the cross beam are connected with pull rods, and the other end of each pull rod is connected with a loading pin used for being connected and locked with the power battery pack.
Further, power pack is including installing the driving motor in rectangle frame upper end rear side, and driving motor's output transmission is connected with the transmission shaft that both ends run through two guide rails, and drive sprocket is passed through at the both ends of transmission shaft, and driven sprocket is installed to the front side of the relative one end of two guide rails, and drive sprocket and driven sprocket that lie in same one side pass through drive chain to be connected, and drive chain drives the slider back-and-forth movement on the guide rail, passes through the fixed bolster connection between the drive chain of slider and homonymy.
Furthermore, elevating system is including installing the portal frame in rectangle frame upper end rear side, and sliding connection has the nose girder on two inside walls of portal frame, and the top middle part of portal frame runs through to peg graft decurrent ball screw, and the middle part that the lower extreme of ball screw runs through the nose girder is connected with the lead screw motor of fixing on the rectangle frame, and the mid-mounting of nose girder has the screw-nut who matches with ball screw, and the front end symmetry of nose girder is connected with two cantilevers, and the couple journal stirrup is connected with the couple that a plurality of different specifications are used for hanging power battery group on the cantilever.
Further, adjustment mechanism inlays two outside convex gyro wheels in rectangle frame both sides and middle part including rotating, two gyro wheels that are located the homonymy are fixed to be pegged graft and have the pivot that the rear end passed chassis subassembly rear end, one side upper end that the pivot is located chassis subassembly rear side is connected with adjustment handle, two opposite one sides of adjustment handle are passed through the hinge and are rotated the both ends of connecting at same straight-bar, the both ends of gyro wheel are passed through deep groove ball bearing and are rotated the connection on the gyro wheel support, the gyro wheel support is fixed on the inner wall of rectangle frame, the both ends of gyro wheel are provided with prevents the stop pin that removes with the pivot locking.
Further, the chassis subassembly is including being used for the moving platform who plays the supporting role, and four walking wheels are installed to moving platform's lower extreme, and moving platform's rear end is connected with the handrail that makes things convenient for the operator to promote the walking, and moving platform installs the storage battery that is used for placing the storage battery near one side upper end of handrail and arranges the storehouse, and the storage battery provides the energy for power pack and elevating system, and the rear side that the storehouse was arranged to the storage battery is connected with the handrail, and control system installs the upper end of arranging the storehouse at the storage battery.
Compared with the prior art, the utility model discloses following beneficial effect has: the power battery installation vehicle can directly complete the lifting, the adjustment in the front-back and the left-right directions of the power battery pack in the operation process, has the loading and transferring capacity of the power battery pack, and can directly convey the power battery pack to the appointed installation position in the battery bin. The power battery pack is put in storage and is in the position adjustment process, the bottom of the power battery pack keeps a certain distance from the battery compartment mounting surface, the problems of interference, friction and the like caused by the bottom of the power battery pack can be effectively avoided, the operation difficulty is greatly reduced, the number of operators is reduced, the labor intensity is reduced, and various hooks are used for hoisting different types of power battery packs, so that the universality of a mounting vehicle is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is an enlarged view of the portion A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the placing platform and the adjusting mechanism;
FIG. 4 is a schematic front view of the structure of FIG. 1 according to the present invention;
fig. 5 is a schematic diagram of the layout of the control switches of the control system of the present invention;
FIG. 6 is an electrical control schematic diagram of the present invention;
fig. 7 is a diagram of the main electrical circuit of the present invention.
The reference numbers in the figures illustrate: the device comprises an underframe assembly 1, a moving platform 11, a storage battery arrangement bin 12, a traveling wheel 13, an armrest 14, a placing platform 2, a rectangular frame 21, a guide rail 22, a roller 23, a loading mechanism 3, a sliding block 31, a cross beam 32, a pull rod 33, a loading pin 34, a power set 4, a driving motor 41, a transmission shaft 42, a transmission chain 43, a lifting mechanism 5, a portal frame 51, a guide beam 52, a ball screw 53, a screw motor 54, a cantilever 55, a hook 56, an adjusting mechanism 6, a roller 61, a rotating shaft 62, an adjusting handle 63, a straight rod 64 and a control system 7.
Detailed Description
For a better understanding of the objects, structure and function of the invention, reference should be made to the drawings, FIGS. 1-7, which are included to illustrate the invention.
A longitudinal installation vehicle for a square box power battery pack comprises a chassis assembly 1 for moving and transporting, wherein a placement platform 2 for bearing the power battery pack is installed on the chassis assembly 1, a loading mechanism 3 for connecting and locking the power battery pack is installed at the upper end of the placement platform 2, a power pack 4 for driving the loading mechanism 3 to move back and forth is installed on the rear side of the upper end of the placement platform 2, a lifting mechanism 5 for driving the power battery pack to lift up and down is installed on the rear side of the upper end of the placement platform 2, an adjusting mechanism 6 for fine adjustment of the placement platform 2 in the left and right directions is also installed on the placement platform 2, a control system 7 for controlling the power pack 4 and the lifting mechanism 5 is installed on the chassis assembly 1, the chassis assembly 1 comprises a moving platform 11 for supporting, four traveling wheels 13 are installed at the lower end of the moving platform 11, a handrail 14 convenient for an operator to push and walk, a transport that is used for the power battery group to transport the tray from the material to vehicle battery compartment, adjustment power battery group warehousing angle and back-and-forth movement counterpoint provide displacement platform, moving platform 11 is close to one side upper end of handrail 14 and installs the storage battery that is used for placing the storage battery and arranges storehouse 12, and the storage battery provides the energy for power group 4 and elevating system 5, and the rear side that storage battery arranged storehouse 12 is connected with handrail 14, and control system 7 installs the upper end of arranging storehouse 12 at the storage battery.
The placing platform 2 comprises a rectangular frame 21, two parallel and symmetrical guide rails 22 are connected in the rectangular frame 21, a plurality of rolling shafts 23 which form rolling friction with the power battery pack are connected to the front sides of the opposite ends of the two guide rails 22 in a rotating mode, sliding friction during loading operation of the power battery pack is converted into rolling friction, and resistance during loading of the power battery pack is effectively reduced.
Wherein, the loading mechanism 3 comprises sliding blocks 31 connected on the guide rails 22 in a sliding manner, the upper ends of the opposite sides of the two sliding blocks 31 are connected with the same cross beam 32, the side walls of the two ends of the cross beam 32 are connected with pull rods 33, the other end of each pull rod 33 is connected with a loading pin 34 used for completing connection and locking with the power battery pack, the power pack 4 comprises a driving motor 41 arranged on the rear side of the upper end of the rectangular frame 21, the driving motor 41 is a forward and reverse rotating motor, the output end of the driving motor 41 is in transmission connection with a transmission shaft 42 with two ends penetrating through the two guide rails 22, two ends of the transmission shaft 42 pass through a driving sprocket, the front sides of the opposite ends of the two guide rails 22 are provided with driven sprockets, the driving sprocket and the driven sprocket positioned on the same side are connected through a transmission chain 43, two transmission shafts 42 are adopted to synchronously transmit the power of the driving motor 41 to the driving chain wheels on the two sides, the driving chain wheels drive the transmission chains 43 on the two sides to synchronously move through rotation, the loading mechanism 3 is driven to move through the transmission chains 43, the loading mechanism 3 slides back and forth along the guide rail 22, the length of the pull rod 33 arm is properly prolonged according to the movement limit of the sliding block 31, and the loading universality is improved.
The lifting mechanism 5 comprises a portal frame 51 installed on the rear side of the upper end of a rectangular frame 21, guide beams 52 are connected to two inner side walls of the portal frame 51 in a sliding mode, downward ball screws 53 are inserted in the middle of the top end of the portal frame 51 in a penetrating mode, screw motors 54 fixed on the rectangular frame 21 are connected to the middle of the lower ends of the ball screws 53 through the guide beams 52, screw nuts matched with the ball screws 53 are installed in the middle of the guide beams 52, two cantilevers 55 are symmetrically connected to the front end of the guide beams 52, hook support lugs on the cantilevers 55 are connected with hooks 56 of a plurality of different specifications and used for hanging up the power battery pack, corresponding hooks 56 are designed and manufactured according to the impact point positions and structures of various series of power battery packs, and the hook support lugs are designed to be open for fast switching of various types of battery packs and fast separation after assembly.
Wherein, adjustment mechanism 6 inlays two gyro wheels 61 outside convex in rectangle frame 21 both sides and middle part including rotating, two gyro wheels 61 that are located the homonymy are fixed to be pegged graft and have the rear end to pass the pivot 62 of chassis subassembly 1 rear end, one side upper end that pivot 62 is located chassis subassembly 1 rear side is connected with adjustment handle 63, two opposite one sides of adjustment handle 63 rotate the both ends of connecting at same straight-bar 64 through the hinge, the both ends of gyro wheel 61 are passed through deep groove ball bearing and are rotated and connect on the gyro wheel support, the gyro wheel support is fixed on the inner wall of rectangle frame 21, the both ends of gyro wheel 61 are provided with the stop pin that prevents the removal with pivot 62 locking, adopt manually operation's mode, adjustment handle 63 horizontal hunting angle, it rotates to drive four gyro wheels 61 through pivot 62, accomplish the whole left and right translations of place the platform.
The control system 7: each group of actions selects a high-current double-open double-close relay as main power supply on-off control, selects a low-current double-open double-close relay as an auxiliary control contact, controls the limit of a limit position by using two travel switches, controls the positioning of a standard position by using one travel switch, and is provided with a linkage button and a jog button. The circuit design aspect adopts the double insurance of the main line interlock and the control circuit interlock.
Adjusting a travel switch SQ3 to a corresponding position according to the installation height of a power battery pack of an operating vehicle type; depending on the power battery pack size, the travel switch SQ6 is adjusted to the appropriate position. The quick and accurate positioning of the lifting and the loading of the power battery pack is realized.
Firstly, the driving motor 41 is started, the loading mechanism 3 is pushed to the forefront through the transmission chain 43, the power battery pack is connected and locked on the loading pin 34, the driving motor 41 is started again, the loading mechanism 3 is pulled back through the transmission chain 43, the power battery pack is placed on the rolling shaft 23, the handrail 14 is held by hands and pushed to a specified battery compartment position, the screw motor 54 is started, the guide beam 52 is driven to move downwards through the ball screw 53, the cantilever 55 moves downwards along with the guide beam, the power battery pack is hoisted through the hook 56, meanwhile, the locking of the power battery pack is released through the loading pin 34, finally, the guide beam 52 is driven to move upwards through the ball screw 53, the cantilever 55 moves upwards along with the guide beam, the power battery pack is hoisted to a specified.
It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims (7)

1. The utility model provides a vertical installation car of square chest power battery group, includes chassis subassembly (1) that removes the transportation, its characterized in that: install place the platform (2) that are used for bearing power battery group on chassis subassembly (1), loading mechanism (3) that are used for connecting locking power battery group are installed to the upper end of place the platform (2), power group (4) that are used for driving loading mechanism (3) back-and-forth movement are installed to the upper end rear side of place the platform (2), elevating system (5) that are used for driving power battery group oscilaltion are installed to the upper end rear side of place the platform (2), still install adjustment mechanism (6) that are used for fine setting about place the platform (2) on place the platform (2), install control system (7) that are used for controlling power group (4) and elevating system (5) on chassis subassembly (1).
2. The longitudinal installation vehicle for the square box power battery pack as claimed in claim 1, wherein the placement platform (2) comprises a rectangular frame (21), two parallel and symmetrical guide rails (22) are connected in the rectangular frame (21), and a plurality of rollers (23) forming rolling friction with the power battery pack are rotatably connected to the front sides of the opposite ends of the two guide rails (22).
3. The longitudinal installation vehicle for the square box power battery pack according to claim 2, characterized in that the loading mechanism (3) comprises sliding blocks (31) slidably connected to the guide rails (22), the upper ends of the opposite sides of the two sliding blocks (31) are connected with a same cross beam (32), the side walls of the two ends of the cross beam (32) are connected with pull rods (33), and the other ends of the pull rods (33) are connected with loading pins (34) used for completing connection and locking with the power battery pack.
4. The longitudinal installation vehicle for the square box power battery pack according to claim 3, wherein the power pack (4) comprises a driving motor (41) installed on the rear side of the upper end of the rectangular frame (21), the output end of the driving motor (41) is in transmission connection with a transmission shaft (42) with two ends penetrating through the two guide rails (22), two ends of the transmission shaft (42) pass through a driving sprocket, a driven sprocket is installed on the front side of the opposite end of the two guide rails (22), the driving sprocket and the driven sprocket on the same side are connected through a transmission chain (43), the transmission chain (43) drives the sliding block (31) to move back and forth on the guide rails (22), and the sliding block (31) is connected with the transmission chain (43) on the same side through a fixed support.
5. The longitudinal installation vehicle for the square box power battery pack according to claim 2, wherein the lifting mechanism (5) comprises a portal frame (51) installed on the rear side of the upper end of the rectangular frame (21), guide beams (52) are connected to two inner side walls of the portal frame (51) in a sliding mode, a downward ball screw (53) penetrates through the middle of the top end of the portal frame (51), a screw motor (54) fixed on the rectangular frame (21) is connected to the middle of the lower end of the ball screw (53) penetrating through the guide beams (52), a screw nut matched with the ball screw (53) is installed in the middle of the guide beams (52), two cantilevers (55) are symmetrically connected to the front end of each guide beam (52), and a plurality of hooks (56) with different specifications and used for hanging up the power battery pack are connected to hook support lugs on the cantilevers (55).
6. The longitudinal installation vehicle for the square box power battery pack according to claim 5, wherein the adjusting mechanism (6) comprises two rollers (61) which are rotatably embedded at two sides of the rectangular frame (21) and protrude outwards from the middle part, two rollers (61) positioned at the same side are fixedly inserted with a rotating shaft (62) of which the rear end penetrates through the rear end of the chassis assembly (1), the upper end of one side of the rotating shaft (62) positioned at the rear side of the chassis assembly (1) is connected with an adjusting handle (63), the opposite sides of the two adjusting handles (63) are rotatably connected at two ends of the same straight rod (64) through hinges, two ends of the rollers (61) are rotatably connected on roller supports through deep groove ball bearings, the roller supports are fixed on the inner wall of the rectangular frame (21), and two ends of the rollers (61) are provided with locking pins which lock the rotating shaft (62) against movement.
7. The longitudinal installation vehicle for the square box power battery pack as claimed in claim 1, wherein the underframe assembly (1) comprises a movable platform (11) for supporting, four traveling wheels (13) are installed at the lower end of the movable platform (11), a handrail (14) which is convenient for an operator to push to walk is connected to the rear end of the movable platform (11), a storage battery arrangement bin (12) for placing a storage battery is installed at the upper end of one side of the movable platform (11) close to the handrail (14), the storage battery provides energy for the power battery pack (4) and the lifting mechanism (5), the rear side of the storage battery arrangement bin (12) is connected with the handrail (14), and the control system (7) is installed at the upper end of the storage battery arrangement bin (12).
CN202022304328.6U 2020-10-16 2020-10-16 Longitudinal installation vehicle for square box power battery pack Active CN213619836U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022304328.6U CN213619836U (en) 2020-10-16 2020-10-16 Longitudinal installation vehicle for square box power battery pack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022304328.6U CN213619836U (en) 2020-10-16 2020-10-16 Longitudinal installation vehicle for square box power battery pack

Publications (1)

Publication Number Publication Date
CN213619836U true CN213619836U (en) 2021-07-06

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CN202022304328.6U Active CN213619836U (en) 2020-10-16 2020-10-16 Longitudinal installation vehicle for square box power battery pack

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113428206A (en) * 2021-07-20 2021-09-24 深圳市华加思电子有限公司 A small-size shallow for goods are transported
CN114835055A (en) * 2022-04-29 2022-08-02 厦门海辰新能源科技有限公司 Automatic installation vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113428206A (en) * 2021-07-20 2021-09-24 深圳市华加思电子有限公司 A small-size shallow for goods are transported
CN113428206B (en) * 2021-07-20 2022-03-04 深圳市华加思电子有限公司 A small-size shallow for goods are transported
CN114835055A (en) * 2022-04-29 2022-08-02 厦门海辰新能源科技有限公司 Automatic installation vehicle
CN114835055B (en) * 2022-04-29 2023-10-17 厦门海辰储能科技股份有限公司 Automatic mounting vehicle

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