CN216850195U - Battery pack mounting apparatus - Google Patents

Abstract

The utility model provides a battery package erection equipment, include: a main body frame; the tray assembly is movably connected to the main body frame and used for taking and placing the battery pack; the first driving assembly is fixed on the main body rack, the tray assembly is connected to the first driving assembly, and the first driving assembly comprises a transverse driving piece for driving the tray assembly to move transversely and a vertical driving piece for driving the tray assembly to move vertically; can be according to the position at battery package place or treat the position of placing the battery package in controlling horizontal and/or vertical regulation the position of tray subassembly is convenient for be used for getting and put the adjustment of the tray subassembly position of battery package reduces the installation time of battery package.

Description

Battery pack mounting apparatus

Technical Field

The utility model relates to an energy storage technology field especially relates to a battery package erection equipment.

Background

The energy storage container is an integrated energy storage system developed aiming at the requirements of a mobile energy storage market, has the characteristics of simplified infrastructure construction cost, short construction period, high modularization degree, convenience in transportation and installation and the like, and can be suitable for application occasions of power stations, islands, communities, schools, scientific research institutions, factories, large load centers and the like, such as firepower, wind energy, solar energy and the like.

Traditional energy storage container adopts the forced air cooling mode to dispel the heat more, but, in recent years begins to adopt the mode of liquid cooling to dispel the heat to the battery package in the container. Compare traditional air-cooled mode, the liquid cooling mode is more high-efficient, whole difference in temperature control is more even, the temperature rise is lower, can improve battery life.

When the liquid cooling mode is adopted for refrigeration, the battery pack generally comprises a liquid cooling plate and a battery pack body positioned on the upper side of the liquid cooling plate. In the existing energy storage industry, a battery pack is generally mounted to a battery cabinet in a forklift and sling manner, that is, the battery pack is transported to the battery cabinet in a fork bottom supporting manner. However, this method is complicated, and the bottom supporting method easily damages the liquid cooling plate located on the lower side; meanwhile, the battery pack cannot be completely pushed into the battery cabinet, generally, the battery pack can only be pushed to the depth of 2/3, the length of the residual 1/3 needs to be manually pushed, the alignment and the pushing are difficult, and a certain risk of falling is manually installed.

In view of the above, it is desirable to provide a new battery pack mounting apparatus to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery package erection equipment.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme: a battery pack mounting apparatus comprising:

a main body frame;

the tray assembly is movably connected to the main body frame and used for taking and placing the battery pack;

the tray assembly is connected to the first driving assembly, and the first driving assembly comprises a transverse driving piece used for driving the tray assembly to transversely move and a vertical driving piece used for driving the tray assembly to vertically move.

As a further improved technical scheme of the utility model, the transverse driving piece connect in on the vertical driving piece, the tray subassembly connect in on the transverse driving piece.

As a further improved technical solution of the present invention, the tray assembly includes a tray connected to the driving assembly and facing away from the first direction of the main frame protrudes, set up in be used for the push-and-pull on the tray the battery pack push-and-pull piece, be used for driving the push-and-pull piece is followed the first direction is close to or keeps away from the second driving assembly of the main frame.

As a further improved technical solution of the utility model, the second drive assembly is including locating driving motor on the tray, connect in driving motor is last and follow the lead screw that the first direction extends, locate at least one side of lead screw and edge the guide bar that the first direction extends, the push-and-pull piece connect in the lead screw and on the guide bar.

As a further improved technical solution of the present invention, the push-pull member includes a push-pull plate connected to the second driving assembly, and retractable plates connected to opposite ends of the push-pull plate, and the retractable plates have an extended state and a retracted state; the battery pack is provided with a hook matched with the telescopic plate in an extension state.

As a further improved technical solution of the present invention, the push-pull member is further including locating a third driving assembly on the push-pull plate, the third driving assembly is used to drive two the expansion plate moves reversely to the extended state or drives two the expansion plate moves reversely to the retracted state.

As a further improved technical scheme of the utility model, the tray subassembly is still including locating the rolling subassembly on tray surface, the rolling subassembly is followed the first direction is arranged, the rolling subassembly with the bottom of battery package cooperatees.

As a further improved technical solution of the present invention, the rolling assembly includes two rows of balls respectively located at the two ends of the tray and the first direction phase-perpendicular second direction, and the balls in each row are arranged along the first direction at intervals.

As a further improved technical solution of the present invention, two rows the distance between the balls is adjustable.

As a further improved technical solution of the present invention, the tray assembly further includes two rows of catch wheels respectively disposed at two ends of a second direction perpendicular to the first direction on the tray, the catch wheels in each row are arranged at intervals along the first direction; the catch wheel is matched with the side part of the battery pack.

As a further improved technical solution of the utility model, two rows the distance between the catch wheels is adjustable.

As a technical scheme of the utility model further improved, the tray has two distolateral sides that are located the second direction mutually perpendicular with first direction, the tray subassembly is still including locating distolateral side is kept away from the one end of main part frame just is kept away from along the first direction the guide board that the direction of main part frame is extended, the guide board is kept away from the one end of main part frame has the guide inclined plane.

As a further improved technical solution of the present invention, the battery pack mounting apparatus further includes at least two fork teeth connected to the driving assembly and protruding toward the first direction, and the tray is fixed to the fork teeth.

As a further improved technical proposal of the utility model, the length of the fork tooth protruding along the first direction is 1.8 m-2 m.

As a further improved technical scheme of the utility model, the tray subassembly still including can dismantle connect in the tray is followed the first direction is kept away from the limit baffle of the one end of main part frame.

As a further improved technical scheme of the utility model, battery package erection equipment is still including locating the tray subassembly is kept away from the laser aligning device of the one end of main part frame.

As the utility model discloses further modified technical scheme, battery package erection equipment still includes the transfer frame that is used for the transfer battery package, the transfer frame includes the vertical frame pole that extends along upper and lower direction, the one end of vertical frame pole has inserts the post, the other end has the jack, insert the external diameter of post with the aperture of jack is the same, so that a plurality ofly the transfer frame can pile up from top to bottom.

As the utility model discloses further modified technical scheme, well revolving rack still includes the horizontal frame pole that extends along the pull-out direction of battery package, the downward concave is equipped with the breach of stepping down on the horizontal frame pole.

As a further improved technical scheme of the utility model, well revolving rack still includes the horizontal frame pole that extends along the pull-out direction of battery package, the upper surface of horizontal frame pole is equipped with the gentle drift.

As a further improved technical scheme of the utility model, well revolving rack is still including connecting the spacing buffering strip between the vertical frame pole that sets up along the pull-out direction interval of battery package, spacing buffering strip is vertical to be placed.

As the utility model discloses further modified technical scheme, the both ends that the transfer rack is located the pull-out direction of battery package are equipped with spacing buffer block, spacing buffer block is used for spacingly the battery package.

As a further improved technical scheme of the utility model, the transfer frame has the exit of confession battery package business turn over, is located exit spacing buffer block along with the business turn over direction looks vertically direction swing joint of battery package in on the transfer frame.

As a further improved technical scheme of the utility model, well revolving rack still includes along the horizontal frame pole that the pull-out direction of battery package extends, is located horizontal frame pole downside and with gag lever post, the connection that horizontal frame pole interval set up the gag lever post with the connecting rod of horizontal frame pole.

As a further improved technical scheme of the utility model, the battery package includes the liquid cooling board, locates the battery package body of liquid cooling board upside.

The utility model has the advantages that: the utility model provides a battery package erection equipment can drive the first drive assembly of the horizontal and vertical removal of tray subassembly through the setting, can perhaps wait to place the position of battery package horizontal and/or vertical regulation about according to the position at battery package place the position of tray subassembly is convenient for be used for getting and puts the adjustment of the tray subassembly position of battery package reduces the installation time of battery package.

Drawings

Fig. 1 is a schematic structural view of a battery pack mounting apparatus of the present invention, except for a transfer frame;

FIG. 2 is an enlarged view taken at A in FIG. 1;

FIG. 3 is an exploded view of the battery pack of FIG. 1 in a battery pack mounting apparatus;

FIG. 4 is an exploded view of the battery pack mounting apparatus of FIG. 3 (an exploded view between the tines and the tray assembly, and an exploded view between the push-pull plate and the telescoping plate);

fig. 5 is a schematic structural view of a transfer stand in the battery pack mounting apparatus according to the present invention;

100, battery pack installation equipment; 10. a battery pack; 101. the battery pack comprises a battery pack body, 102 and a liquid cooling plate; 103. hooking; 1. a main body frame; 2. a tray assembly; 21. a tray; 22. a push-pull member; 221. a push-pull plate; 222. a retractable plate; 2221. a rack; 223. a third drive assembly; 23. a second drive assembly; 231. a drive motor; 232. a screw rod; 233. a guide bar; 24. a ball bearing; 25. a support frame; 26. a catch wheel; 27. a guide plate; 271. a guide ramp; 3. a first drive assembly; 4. a laser alignment device; 5. A tine; 6. a transfer frame; 61. a vertical frame bar; 611. inserting a column; 62. a horizontal frame bar; 621. a abdication gap; 63. punching the strips gently with water; 64. a horizontal connecting rod; 65. a limiting buffer strip; 66. a limiting rod; 67. a connecting rod; 68. and limiting the buffer block.

Detailed Description

The present invention will be described in detail with reference to the embodiments shown in the drawings, and reference is made to fig. 1 to 5, which are preferred embodiments of the present invention. It should be noted that these embodiments are not intended to limit the present invention, and those skilled in the art should understand that the equivalent transformation or substitution of the function, method, or structure based on these embodiments is within the protection scope of the present invention.

To clearly express the position and direction described in the present invention, the end close to the operator in the first direction is the near end and the end far away from the operator is the far end with the operator as the reference.

Referring to fig. 1-4, the present invention provides a battery pack installation apparatus 100 for taking and placing a battery pack 10.

In this embodiment, the battery pack 10 is a liquid-cooled battery pack, that is, the battery pack 10 includes a liquid-cooled plate 102 and a battery pack body 101 disposed on the upper side of the liquid-cooled plate 102. Of course, this is not a limitation.

Battery package erection equipment 100 includes main part frame 1, swing joint in tray subassembly 2 on the main part frame 1, connect in main part frame 1 with first drive assembly 3 between the tray subassembly 2, be used for control battery package erection equipment 100's the control unit, the control unit with first drive assembly 3 communication is connected. The tray assembly 2 is used for taking and placing the battery pack 10, and the first driving assembly 3 comprises a transverse driving piece for driving the tray assembly 2 to transversely move and a vertical driving piece for driving the tray assembly 2 to vertically move. Therefore, the position of the tray assembly 2 can be adjusted horizontally and/or vertically left and right according to the position of the battery pack 10 or the position of the battery pack 10 to be placed, so that the position of the tray assembly 2 for taking and placing the battery pack 10 can be conveniently adjusted, and the installation time of the battery pack 10 is reduced.

Specifically, the main body frame 1 may be an existing stacker, that is, the tray assembly 2 is integrated on a fork of the existing stacker, and at this time, the driving assembly is configured to drive the fork to move so as to drive the tray assembly 2 to move, so that the battery pack installation apparatus 100 can also take and place the battery pack 10 at a low position, and the universality of the battery pack installation apparatus 100 is enhanced.

The control unit may adopt an existing programmable controller, and details thereof are not described herein.

Specifically, the first driving assembly 3 is fixedly connected to the main body frame 1, and the tray assembly 2 is connected to the first driving assembly 3, so that the tray assembly 2 is connected to the main body frame 1 through the first driving assembly 3, and the structure is simple.

Further, the vertical driving part is fixed on the main body rack 1, the transverse driving part is connected to the vertical driving part, and the tray assembly 2 is connected to the transverse driving part. Namely, the vertical driving part drives the transverse driving part and the tray assembly 2 to synchronously move up and down, and the transverse driving part drives the tray assembly 2 to transversely move. Of course, this is not a limitation.

In one embodiment, the transverse driving member is a hydraulic driving structure, but not limited thereto. The vertical driving member can adopt a lifting driving structure used firstly, and the details are not repeated.

Further, the tray assembly 2 includes a tray 21 connected to the driving assembly and protruding toward a first direction away from the main body housing 1, a push-pull member 22 disposed on the tray 21 for pushing and pulling the battery pack 10, and a second driving assembly 23 for driving the push-pull member 22 to approach or depart from the main body housing 1 along the first direction.

It is understood that the end of the tray assembly 2 close to the main body frame 1 in the first direction is a proximal end, and the end of the tray assembly 2 away from the main body frame 1 in the first direction is a distal end.

When the battery pack 10 needs to be taken out, the tray assembly 2 is butted with a transfer frame 6 for placing the battery pack 10, and after the push-pull piece 22 is moved to the far end and is locked and connected with the battery pack 10, the push-pull piece 22 is driven to move towards the near end, so that the battery pack 10 is driven to move to the tray 21; when the battery pack 10 needs to be mounted on a battery cabinet, the tray assembly 2 with the battery pack 10 is abutted to a shelf in the battery cabinet where the battery pack 10 is to be placed, then the pushing and pulling piece 22 is driven to move towards a far end, the battery pack 10 is pushed out of the tray assembly 2, meanwhile, the battery pack 10 is pushed into the shelf of the battery cabinet, and after the pushing and pulling piece 22 is located at the far end, the battery pack 10 is completely located in the battery cabinet. Realize the standardized installation of battery package 10, reduce the installation time of battery package 10, and can push battery package 10 in the battery cabinet completely, reduce artifical participation in the battery package 10 installation, it is relatively safe.

In one embodiment, the second driving assembly 23 includes a driving motor 231 disposed on the tray 21, a lead screw 232 connected to the driving motor 231 and extending along the first direction, and a guiding rod 233 disposed on at least one side of the lead screw 232 and extending along the first direction, the push-pull member 22 is screwed on the lead screw 232, and the push-pull member 22 is sleeved on the guiding rod 233. Therefore, the push-pull piece 22 can be driven to move back and forth between the proximal end and the distal end along the first direction through the guide rod 233, and the structure is simple; meanwhile, the guide rod 233 is provided to enhance the moving stability of the push-pull member 22 and enhance the operation stability of the battery pack installation apparatus 100. Of course, the invention is not limited thereto, and in other embodiments, the specific structure of the second drive lease can be adjusted according to specific requirements.

Specifically, the second driving assembly 23 includes two guiding rods 233, and the two guiding rods 233 are respectively disposed on two sides of the screw rod 232 along a second direction perpendicular to the first direction, so as to further enhance the moving stability of the pushing and pulling member 22 and enhance the operation stability of the battery pack installation apparatus 100.

Further, the tray assembly 2 further includes a rolling assembly disposed on the surface of the tray, the rolling assembly is arranged along the first direction, and in the process of pushing and pulling the battery pack 10 by the pushing and pulling member 22, the bottom of the battery pack 10 is located on the rolling assembly, that is, the contact between the battery pack 10 and the tray 21 is changed into rolling contact, so as to reduce the friction between the battery pack 10 and the tray 21.

In one embodiment, the rolling assembly includes two rows of balls 24 respectively located at two ends of a second direction perpendicular to the first direction of the tray 21, and the balls 24 in each row are arranged at intervals along the first direction. In the process of pushing and pulling the battery pack 10 by the pushing and pulling member 22, the bottom of the battery pack 10 is located on the ball 24, so that on one hand, friction between the battery pack 10 and the tray 21 is reduced, and pushing and pulling of the battery pack 10 are facilitated; on the other hand, in the process that the battery pack 10 is pushed and pulled on the tray 21, the stress points of the battery pack 10 are two sides of the bottom of the battery pack 10, it can be known that the liquid cooling pipelines in the liquid cooling plate 102 are located in the middle of the liquid cooling plate 102, and the two sides of the liquid cooling plate 102 are not provided with the liquid cooling pipelines, so that the liquid cooling plate 102 can be prevented from being damaged.

Of course, the invention is not limited thereto, and in other embodiments, the rolling component may also be a roller or a drum.

Specifically, the tray assembly 2 includes two supporting frames 25 mounted on the tray 21, and the two supporting frames 25 are respectively located at two ends of a second direction perpendicular to the first direction of the tray 21. Two rows of balls 24 are respectively arranged on the two support frames 25, so that the arrangement of the two rows of balls 24 is simplified.

Further, the distance between the two rows of balls 24 is adjustable, the distance between the two rows of balls 24 can be adjusted according to the specific size of the battery pack 10 to be taken and placed, and the universality of the battery pack mounting device 100 is enhanced.

In the embodiment where the balls 24 are provided on the support frame 25, the tray 21 is provided with an elongated slot extending in the second direction at a position corresponding to the support frame 25, the support frame 25 is fixedly connected to the tray 21 by a screw passing through the elongated slot, and the position of the support frame 25 can be adjusted by adjusting the position of the screw in the elongated slot, thereby adjusting the position of the balls 24.

Further, the tray assembly 2 further includes two rows of catch wheels 26 respectively disposed at two ends of a second direction perpendicular to the first direction on the tray 21, and the catch wheels 26 in each row are arranged at intervals along the first direction. During the process of pushing and pulling the battery pack 10 by the pushing and pulling member 22, the catch wheel 26 engages with the side of the battery pack 10, on one hand, preventing the battery pack 10 from being separated from the tray 21; on the other hand, the movement of the battery pack 10 is guided, reducing friction between the side of the battery pack 10 and the tray assembly 2.

Further, the distance between the two rows of catch wheels 26 is adjustable, the distance between the two rows of catch wheels 26 can be adjusted according to the specific size of the battery pack 10 to be taken and placed, and the universality of the battery pack mounting device 100 is enhanced.

In one embodiment, in the embodiment where the tray assembly 2 includes the supporting frame 25, the catch wheels 26 are mounted on the supporting frame 25, and the positions of the catch wheels 26 and the balls 24 are adjusted by adjusting the position of the supporting frame 25, so as to simplify the structure of the tray assembly 2.

Further, the push-pull member 22 includes a push-pull plate 221 connected to the second driving assembly 23, and a retractable plate 222 connected to opposite ends of the push-pull plate 221, where the retractable plate 222 has an extended state and a retracted state, and the battery pack 10 is provided with a hook 103 engaged with the retractable plate 222 in the extended state. When the battery pack 10 needs to be taken out, the tray assembly 2 is abutted to the transfer frame 6 on which the battery pack 10 is placed, at this time, the expansion plate 222 is in a retracted state, meanwhile, the hook hole of the hook 103 is located at a position corresponding to the expansion plate 222, then the expansion plate 222 is switched to an extended state to extend into the hook hole of the hook 103, and the push-pull piece 22 and the battery pack 10 are locked together, so that when the push-pull piece 22 is driven to move towards the near end, the battery pack 10 can be driven to move to the tray 21.

Specifically, the retractable plate 222 is disposed at two ends of the push-pull plate 221 corresponding to the second direction, that is, the retractable plate 222 moves along the second direction to switch between the extended state and the retracted state. Correspondingly, the hooks 103 are arranged on the battery pack 10 at intervals along the left-right transverse direction.

Specifically, the push-pull member 22 further includes a third driving assembly 223 disposed on the push-pull plate 221, the third driving assembly 223 is configured to drive the two expansion plates 222 to move reversely to the extended state or drive the two expansion plates 222 to move oppositely to the retracted state, and the third driving assembly 223 is in communication connection with the control unit. The control of the battery pack mounting apparatus 100 is simplified.

In one embodiment, the telescopic plate 222 has a rack 2221 thereon, and the third driving component 223 has a gear engaged with the rack 2221 and a motor for driving the gear to rotate, so as to simplify the engagement structure between the third driving component 223 and the telescopic plate 222. Of course, this is not a limitation.

Further, the tray 21 has two end sides in a second direction perpendicular to the first direction, the tray assembly 2 further includes a guide plate 27 disposed at one end of the end side far away from the main body frame 1 and extending along the direction far away from the main body frame 1 in the first direction, one end of the guide plate 27 far away from the main body frame 1 has a guide inclined plane 271, so that the battery pack 10 can be guided onto the tray 21, and the taking and placing alignment of the battery pack 10 is facilitated.

Further, the battery pack installation apparatus 100 further includes a laser alignment device 4 disposed at one end of the tray assembly 2 far away from the main body frame 1. Correspondingly, be used for placing the battery cabinet of battery package 10 is equipped with the cross cursor laser that laser aligning device 4 jetted out is located when the cross cursor in, the surface tray subassembly 2 is aligned with the corresponding layer frame on the battery cabinet, at this moment, can release battery package 10 will battery package 10 impels in the battery cabinet.

Further, the tray assembly 2 further comprises a limit baffle detachably connected to one end, far away from the main body frame 1, of the tray 21 along the first direction. When the battery pack 10 needs to be taken and placed, the limiting baffle is taken down, so that the battery pack 10 can enter and exit the tray assembly 2; after the battery pack 10 is positioned in the tray assembly 2, the limiting baffle is installed, so that the battery pack 10 can be limited at the far end, and the battery pack 10 is prevented from falling.

Further, the battery pack mounting apparatus 100 further includes at least two fork teeth 5 connected to the driving assembly and protruding toward the first direction, and the tray 21 is fixed on the fork teeth 5, so as to further enhance the bearing capacity of the battery pack mounting apparatus 100 and the versatility of the battery pack mounting apparatus 100.

Further, the length of the fork 5 protruding along the first direction is 1.8m to 2m, which is suitable for taking and placing all the battery packs 10 on the market, and enhances the universality of the battery pack installation device 100.

Further, referring to fig. 5, the battery pack installation apparatus 100 further includes a transfer frame 6 for transferring the battery pack 10, wherein the transfer frame 6 includes a vertical frame rod 61 extending in the vertical direction, one end of the vertical frame rod 61 has an insertion column 611, the other end has an insertion hole, and the outer diameter of the insertion column 611 is the same as the hole diameter of the insertion hole, so that a plurality of transfer frames 6 can be stacked up and down, the space utilization rate is enhanced, and the centralized transportation of the battery pack 10 is facilitated.

That is, after the battery pack 10 is prepared, the manipulator places the battery pack 10 on the transfer rack 6, and then a plurality of transfer racks 6 with the battery packs 10 are stacked together in the vertical direction by the stacker, and finally the stacked transfer rack 6 is transferred to the position of the battery cabinet.

It can be understood that the stacking of two adjacent middle rotating frames 6 is realized and is stable through the matching of the inserting columns 611 and the inserting holes on the vertical frame rods 61 in the two adjacent upper and lower middle rotating frames 6.

Specifically, each of the transfer frames 6 includes four vertical side frame bars 61 at four corners.

Further, the transfer rack 6 further includes a horizontal frame rod 62 extending in the drawing direction of the battery pack 10, and the horizontal frame rod 62 connects the two corresponding vertical frame rods 61. The upper surface of the horizontal frame rod 62 is provided with a water flat punching strip 63, so that the friction between the battery pack 10 and the transfer rack 6 when the tray assembly 2 pushes and pulls the battery pack 10 is reduced, the battery pack 10 is prevented from being damaged, and the noise is reduced.

Specifically, the transfer rack 6 further includes horizontal connecting rods 64 connected to the vertical frame rods 61 arranged at intervals in a direction perpendicular to the drawing direction of the battery pack 10, and the horizontal connecting rods 64, the horizontal frame rods 62, and the vertical frame rods 61 together enclose the transfer rack 6.

Further, the transfer rack 6 further comprises a limiting buffer strip 65 connected between the vertical frame rods 61 arranged at intervals along the pulling direction of the battery pack 10, wherein the limiting buffer strip 65 is vertically arranged to limit the position of the battery pack 10, and meanwhile, friction between the side edge of the battery pack 10 and the transfer rack 6 in the pushing and pulling process is reduced.

Further, the horizontal frame rod 62 is provided with a recess 621 which is recessed downwards. After the preparation of battery package 10 is accomplished, when the manipulator prevents to transfer frame 6 with battery package 10 on, the manipulator is located in the breach of abdicating 621, in order to with battery package 10 place in on the horizontal frame pole 62, simultaneously, after placing, the manipulator can certainly breach of abdicating 621 withdraws from transfer frame 6.

It will be appreciated that in embodiments having the abdicating notch 621, the water smoothing sweep 63 is provided in sections, i.e. the water smoothing sweep 63 is not present at the location corresponding to the abdicating notch 621.

Further, the middle revolving rack 6 further comprises a limiting rod 66 which is positioned at the lower side of the horizontal frame rod 62 and is arranged at an interval with the horizontal frame rod, and a connecting rod 67 which connects the limiting rod 66 and the horizontal frame rod 62. The stop lever 66, the connecting rod 67, and the horizontal frame rod 62 together form a socket into which the fork is inserted. After the battery pack 10 is placed in the intermediate turret 6, the forks of the stacker are inserted into the receptacles and the intermediate turret 6 is stacked onto the other intermediate turrets 6. After piling up, the fork moves down to withdraw from behind the position at gag lever post 66 the socket, gag lever post 66 can prevent the fork from bumping battery package 10 by mistake when moving down, damaging battery package 10.

Furthermore, the two ends of the transfer rack 6, which are located in the pulling-out direction of the battery pack 10, are provided with limiting buffer blocks 68, and the limiting buffer blocks 68 are used for limiting the battery pack 10, buffering the collision between the battery pack 10 and the transfer rack 6, and preventing the battery pack 10 from being damaged.

Specifically, the limiting buffer blocks 68 located at the inlet and outlet of the battery pack 10 are movably connected to the transfer frame 6 along a direction perpendicular to the inlet and outlet direction of the battery pack, so that when the battery pack 10 needs to be pushed and pulled from the inlet and outlet, the limiting buffer blocks 68 located at the inlet and outlet are moved outwards; after a battery pack 10 is placed into the transfer rack 6 by a manipulator or the battery pack 10 is pushed into the transfer rack 6 by the tray assembly 2, the limiting buffer blocks 68 at the inlet and the outlet are moved inwards, so that on one hand, the battery pack 10 is limited and the battery pack 10 is prevented from falling; on the other hand, the collision between the battery pack 10 and the intermediate transfer frame 6 is buffered, and the battery pack 10 is prevented from being damaged.

Specifically, the limiting buffer block 68 includes a baffle plate, and a buffer rubber is disposed on the contact side of the baffle plate and the battery pack 10 to buffer the collision between the battery pack 10 and the transfer rack 6, so as to prevent the battery pack 10 from being damaged.

To sum up, the utility model provides a battery package erection equipment 100 can drive the horizontal and vertical removal of tray subassembly 2 first drive assembly 3 through the setting, can be according to the position at battery package 10 place or treat the position of placing battery package 10 about horizontal and/or vertical regulation tray subassembly 2's position is convenient for be used for getting and put the adjustment of the tray subassembly 2 position of battery package 10 reduces the installation time of battery package 10.

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

The above list of detailed descriptions is only for the specific description of the feasible embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention should be included within the scope of the present invention.

Claims (24)

1. A battery pack installation apparatus, characterized in that: the method comprises the following steps:

a main body frame;

the tray assembly is movably connected to the main body frame and used for taking and placing the battery pack;

the tray assembly is connected to the first driving assembly, and the first driving assembly comprises a transverse driving piece used for driving the tray assembly to transversely move and a vertical driving piece used for driving the tray assembly to vertically move.

2. The battery pack mounting apparatus according to claim 1, wherein: the transverse driving piece is connected to the vertical driving piece, and the tray assembly is connected to the transverse driving piece.

3. The battery pack mounting apparatus according to claim 1, wherein: the tray assembly comprises a tray which is connected with the driving assembly and protrudes towards a first direction far away from the main body frame, a push-pull piece which is arranged on the tray and used for pushing and pulling the battery pack, and a second driving assembly which is used for driving the push-pull piece to be close to or far away from the main body frame along the first direction.

4. The battery pack mounting apparatus according to claim 3, wherein: the second driving assembly comprises a driving motor arranged on the tray, a screw rod connected to the driving motor and extending along the first direction, and a guide rod arranged on at least one side of the screw rod and extending along the first direction, and the push-pull piece is connected to the screw rod and the guide rod.

5. The battery pack mounting apparatus according to claim 3, wherein: the push-pull piece comprises a push-pull plate connected to the second driving assembly and telescopic plates connected to two opposite ends of the push-pull plate, and the telescopic plates have an extension state and a retraction state; the battery pack is provided with a hook matched with the telescopic plate in an extension state.

6. The battery pack mounting apparatus according to claim 5, wherein: the push-pull piece further comprises a third driving assembly arranged on the push-pull plate, and the third driving assembly is used for driving the two expansion plates to move reversely to an extension state or driving the two expansion plates to move oppositely to a retraction state.

7. The battery pack mounting apparatus according to claim 3, wherein: the tray assembly further comprises rolling assemblies arranged on the surface of the tray, the rolling assemblies are arranged along the first direction, and the rolling assemblies are matched with the bottom of the battery pack.

8. The battery pack mounting apparatus according to claim 7, wherein: the rolling assembly comprises two rows of balls which are respectively positioned at two ends of a second direction perpendicular to the first direction of the tray, and the balls in each row are arranged at intervals along the first direction.

9. The battery pack mounting apparatus according to claim 8, wherein: the distance between the two rows of balls is adjustable.

10. The battery pack mounting apparatus according to claim 3, wherein: the tray assembly further comprises two rows of catch wheels which are respectively arranged at two ends of a second direction perpendicular to the first direction on the tray, and the catch wheels in each row are arranged at intervals along the first direction; the catch wheel is matched with the side part of the battery pack.

11. The battery pack mounting apparatus according to claim 10, wherein: the distance between the two rows of the catch wheels is adjustable.

12. The battery pack mounting apparatus according to claim 3, wherein: the tray has two distolateral sides that are located the second direction mutually perpendicular with first direction, the tray subassembly is still including locating distolateral side is kept away from the one end of main part frame just is kept away from along first direction the guide board of the direction extension of main part frame, the guide board is kept away from the one end of main part frame has the guide inclined plane.

13. The battery pack mounting apparatus according to claim 3, wherein: the battery pack mounting apparatus further includes at least two prongs connected to the driving assembly and protruding toward the first direction, the tray being fixed to the prongs.

14. The battery pack mounting apparatus according to claim 13, wherein: the length of the fork tooth protruding along the first direction is 1.8 m-2 m.

15. The battery pack mounting apparatus according to claim 3, wherein: the tray assembly further comprises a limiting baffle detachably connected to one end, far away from the main body rack, of the tray along the first direction.

16. The battery pack mounting apparatus according to claim 1, wherein: the battery pack mounting equipment further comprises a laser alignment device arranged at one end, far away from the main body rack, of the tray assembly.

17. The battery pack mounting apparatus according to claim 1, wherein: the battery package erection equipment still includes the transfer frame that is used for the transfer battery package, the transfer frame includes the vertical frame pole that extends along upper and lower direction, the one end of vertical frame pole has the post of inserting, the other end has the jack, the external diameter of inserting the post with the aperture of jack is the same, so that it is a plurality of the transfer frame can pile up from top to bottom.

18. The battery pack mounting apparatus according to claim 17, wherein: the middle rotating frame further comprises a horizontal frame rod extending along the pulling-out direction of the battery pack, and a yielding notch is formed in the horizontal frame rod in a downward concave mode.

19. The battery pack mounting apparatus according to claim 17, wherein: the middle rotating frame further comprises a horizontal frame rod extending along the pulling-out direction of the battery pack, and the upper surface of the horizontal frame rod is provided with a water flat punching strip.

20. The battery pack mounting apparatus according to claim 17, wherein: the middle rotating frame further comprises limiting buffer strips connected between the vertical frame rods arranged at intervals along the pulling-out direction of the battery pack, and the limiting buffer strips are vertically placed.

21. The battery pack mounting apparatus according to claim 17, wherein: the transfer frame is located the both ends of the pull-out direction of battery package and is equipped with spacing buffer block, spacing buffer block is used for spacingly the battery package.

22. The battery pack mounting apparatus according to claim 21, wherein: the transfer frame is provided with an inlet and an outlet for the battery pack to enter and exit, and the limiting buffer blocks positioned at the inlet and the outlet are movably connected to the transfer frame along the direction vertical to the entering and exiting direction of the battery pack.

23. The battery pack mounting apparatus according to claim 17, wherein: the transfer rack further comprises a horizontal frame rod extending along the pulling-out direction of the battery pack, a limiting rod arranged on the lower side of the horizontal frame rod and spaced from the horizontal frame rod, and a connecting rod connected with the limiting rod and the horizontal frame rod.

24. The battery pack mounting apparatus according to claim 1, wherein: the battery pack comprises a liquid cooling plate and a battery pack body arranged on the upper side of the liquid cooling plate.

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