CN215284462U - Quick assembly box and battery replacement station comprising same - Google Patents

Abstract

The utility model discloses a fast assembly's box and contain its power station that trades. The box is frame construction, and includes: two battery storage areas located at both ends; the middle power exchange area is positioned between the two battery storage areas; the bottom assembly and the top assembly penetrate through the middle power exchange area and the two battery storage areas; the box body further comprises two side parts which are arranged on the front side and the rear side, and the side parts are connected between the bottom part assembly and the top part assembly. The battery replacing station is formed by a box body framework formed by assembling a bottom assembly, a top assembly and side assemblies, when the capacity needs to be expanded, the expansion box body can be quickly assembled and extended along each expandable direction of the battery replacing station, and the battery holding capacity of the battery replacing station can be conveniently and quickly expanded. Because the box frame is not sheltered from and the electrical connection after the dilatation is convenient, be convenient for expand the box and go up the electricity. And the battery swapping station has high expandability. The power station can be quickly formed and has high construction efficiency. When the temperature of the battery is too high, the battery can be directly moved out of the power conversion station by directly dismounting or ejecting the protection plate from the interior.

Description

Quick assembly box and battery replacement station comprising same

Technical Field

The utility model relates to an electric automobile trade electric field, in particular to fast assembly's box and contain its trade station.

Background

The battery replacing station is used for replacing batteries of the electric automobile, and after the electric automobile drives into the battery replacing station and is reliably positioned, the electric automobile is replaced by the battery replacing equipment. Specifically, the battery to be replaced on the electric automobile is taken down and placed on the stacker crane by the battery replacing trolley, and then the battery to be replaced is conveyed to the secondary charging rack by the stacker crane; and the stacker crane takes the charged new battery from the charging rack, places the new battery on the battery replacing trolley, and conveys the new battery to a preset position by the battery replacing trolley and installs the new battery on the electric automobile.

The patent publication No. CN211684751U discloses a battery replacement station, which is an integral box type battery replacement station and is difficult to expand after being put into use due to insufficient capacity of a charging bin. Under the certain dilatation circumstances that will, can only increase a box wholly beside or above, if need the convenient battery of intercommunication in the different boxes transport, then need adopt modes such as cutting to trade the frame of power station originally and carry out the trompil, it is very inconvenient, and be unfavorable for the security that trades the power station.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome above-mentioned defect among the prior art, provide a box and contain its power station that trades.

The utility model discloses an above-mentioned technical problem is solved through following technical scheme:

a quickly assembled box for constructing a converter station, the box being of a frame construction and comprising:

two battery storage areas located at both ends;

the middle power exchange area is positioned between the two battery storage areas;

and run through middle electricity change district and two bottom subassembly, the top subassembly in battery storage area, the box is still including locating the both sides portion subassembly of front and back both sides, the side subassembly is connected between bottom subassembly and top subassembly.

In this scheme, first, should trade the power station and be formed by the box frame that bottom subassembly, top subassembly and lateral part subassembly equipment formed, when needs dilatation, can follow each extensible direction of trading the power station and extend the equipment extension box fast to can enlarge the battery holding capacity who trades the power station convenient and fast ground. Meanwhile, the box body frame is not shielded, so that the electrical connection after expansion is facilitated, the box body is conveniently expanded to be electrified, and the expandability of the power conversion station is high;

second, the case may be formed with the bottom assembly, the top assembly, and the side assemblies, respectively, and then the top assembly, the bottom assembly, and the both side assemblies are connected. Because the modules such as the bottom assembly, the top assembly and the side assemblies can be assembled at the same time, the power station can be quickly formed and has high construction efficiency. Each module is formed by assembling all parts, the sizes of all parts are relatively small, and the parts can be subjected to surface treatment in advance, for example, electrophoresis and other modes are adopted, so that the surface treatment effect of all parts is better, and the corrosion resistance of the power station is improved;

thirdly, as the power exchanging station comprising the box body is assembled and molded, the space and the position of internal equipment and lines can be reserved according to actual requirements during construction, and reasonable arrangement of internal structures and equipment in the power exchanging station is facilitated;

fourthly, as the box body is only of a frame structure, the whole battery replacing station can be formed by installing the detachably connected protection board outside the box body, and when the temperature of the battery is too high, the battery can be directly moved out of the battery replacing station by directly dismounting or ejecting the protection board from the inside, so that the safety of the battery replacing station is improved.

Optionally, the top assembly includes a first top unit located above the two battery storage areas, and a second top unit located above the middle battery replacement area, and the second top unit is assembled with and connected to the two first top units respectively and located between the two first top units.

In this scheme, top subassembly simple structure, the box fast assembly of being convenient for. In addition, the first top unit and the second top unit can be assembled and connected after being formed independently at the same time, and the assembly efficiency is further improved.

Optionally, the first top unit is a frame structure, at least one first connecting beam and at least one second connecting beam are arranged in a plane of the frame structure of the first top unit, the first connecting beam and the second connecting beam are arranged in a crossed manner or a perpendicular manner, and two ends of the first connecting beam or the second connecting beam are respectively connected with the top of the side assembly.

In this scheme, the simple structure and comparatively reliable of first top unit are favorable to first top unit fast assembly shaping, are favorable to simplifying the structure of box and trade the power station.

Optionally, the first connecting beam and/or the second connecting beam are provided with accommodating grooves along respective length directions for accommodating wire harnesses.

In this scheme, the pencil is accomodate in the frame of top subassembly for the pencil can be hidden at the top that trades the station, does not additionally occupy the station inner space, especially the space of side and bottom, need not to dodge interior structure and equipment of standing, and the line is walked in convenient station. Meanwhile, the first connecting beam and the second connecting beam can play a role in supporting other structural parts, can also play a role in reinforcing a frame of the top assembly, and can also play a role in accommodating a wire harness, and the supporting beams can be integrated into a whole, so that the top assembly and the structures of the battery replacement station and the energy storage station can be simplified; in addition, the wiring harness is provided at the top to provide the possibility of expansion and convenience of supplying power to the upper cabinet to the upwardly-increased cabinet.

Optionally, at least one first installation part is arranged on the first connecting beam and/or the second connecting beam, and the first installation part is arranged upwards and used for connecting the protection plate on the top surface of the box body.

In this scheme, above-mentioned structure can realize installing fast with the protection shield of top surface, is favorable to trading the production of assembling fast in power station, improves production efficiency. In addition, first tie-beam and/or the second tie-beam is connected through the protection shield of first installation department with the top surface, can play the reinforcing action to protection shield and first tie-beam and/or the second tie-beam, is favorable to improving the reliability of box.

Optionally, the bottom assembly includes two support modules respectively located in the two battery storage areas and an intermediate battery replacement module located in the intermediate battery replacement area, and the intermediate battery replacement module and/or the support module is provided with a connecting member for connecting the intermediate battery replacement module between the two support modules.

In this scheme, the bottom subassembly adopts a plurality of modules to assemble, and a plurality of modules can be respectively the simultaneous shaping, and the fast assembly and the dismantlement of being convenient for are favorable to improving the box and trade the packaging efficiency of power station. Meanwhile, due to the independence of the modules, when the part of the bottom assembly breaks down or is damaged, only the damaged part needs to be replaced, and the bottom assembly of the whole power station does not need to be replaced.

Optionally, the middle battery replacement module comprises a guide module and two positioning modules located at the front side and the rear side of the guide module, and the guide module and/or the positioning modules are provided with connecting pieces for connecting the guide module between the two positioning modules;

the guide module is used for providing a movement area for the battery replacing trolley and guiding the movement of the battery replacing trolley;

the positioning module is used for positioning the vehicle.

In this scheme, the centre trades electric module and adopts a plurality of modules to assemble, and the fast assembly and the dismantlement of being convenient for are favorable to improving the box and trade the packaging efficiency of power station. Meanwhile, because each module has independence, when the part of the middle battery replacing module breaks down or is damaged, only the damaged part needs to be replaced, for example, one of the positioning modules breaks down, only the broken positioning module needs to be replaced, and the middle battery replacing module of the whole battery replacing station does not need to be replaced.

Optionally, the positioning module includes a lifting platform and a lifting mechanism located below the lifting platform, and the lifting mechanism is configured to drive the lifting platform to lift.

In this scheme, under lifting mechanism's effect, lifting platform can go up and down according to actual need to make electric automobile go up and down, be favorable to realizing reliably trading the electricity to electric automobile.

Optionally, the side assembly includes a top beam penetrating the two battery storage areas and the middle power conversion area, two bottom beams respectively located in the two battery storage areas, and a plurality of columns connecting the top beam and the bottom beams; the bottom cross beams are respectively connected to the bottom assemblies, and the top cross beams are connected to the top assemblies.

In this scheme, the structure of lateral part subassembly is comparatively simple, and convenient equipment, lateral part subassembly splice into the box with other structures again after the equipment is accomplished alone, can save more scattered stand isotructures, are favorable to improving the box and trade the packaging efficiency of power station.

Optionally, the side assembly is provided with a reinforcing structure at the top rail, the reinforcing structure comprising a reinforcing beam disposed opposite the top rail and a reinforcement connected between the reinforcing beam and the top rail.

In this scheme, the simple structure and the reliability of lateral part subassembly are favorable to simplifying the structure of box.

Optionally, at least one second installation part is arranged on the upright column, and the second installation part faces to the outside of the box body and is used for connecting a protection plate on the side face of the box body.

In this scheme, above-mentioned structure can realize with the quick installation of side protection shield etc. be favorable to assembling production fast, improves production efficiency. In addition, the upright post is connected with the protection plate on the side surface of the box body through the second installation part, so that the upright post and the protection plate on the side surface of the box body can be reinforced to a certain extent.

Optionally, the box body further comprises protection plates, and the protection plates are mounted on the top surface and the side surfaces of the box body;

the top assembly comprises a first top unit positioned above the two battery storage areas, the first top unit is of a frame structure, at least one first connecting beam and at least one second connecting beam are arranged in the plane of the frame structure of the first top unit, at least one first mounting part is arranged on the first connecting beam and/or the second connecting beam, and at least one third mounting part matched with the first mounting part is arranged on the protection plate mounted on the top surface of the box body;

and/or, the lateral part subassembly is including running through two the battery deposit the district with the top crossbeam in middle district of changing electricity, two are located two respectively the battery deposit the district the bottom crossbeam and a plurality of connection the top crossbeam with the stand of bottom crossbeam, be equipped with at least one second installation department on the stand, install in the side of box the protection shield be provided with at least one with the fourth installation department of second installation department looks adaptation.

In this scheme, through the cooperation of first installation department and third installation department, realize the protection shield of the top surface of box and the quick and reliable connection of first top unit, through the cooperation of second installation department and fourth installation department, realize the reliable connection of protection shield and box side. Accordingly, the entire case can be reinforced.

The utility model also provides a trade power station, its box that includes above-mentioned fast assembly.

On the basis of the common knowledge in the field, the above preferred conditions can be combined at will to obtain the preferred embodiments of the present invention.

The utility model discloses an actively advance the effect and lie in:

the battery replacing station is formed by a box body framework formed by assembling a top assembly, a top assembly and a side assembly, and when the capacity needs to be expanded, the expansion box body can be quickly assembled and extended along each expandable direction of the battery replacing station, so that the battery accommodating capacity of the battery replacing station can be conveniently and quickly expanded. Meanwhile, the box body frame is not shielded, so that the electrical connection after expansion is facilitated, and the power on of the expansion box body is facilitated; therefore, the battery replacement station has high expandability;

the box body can be firstly formed with the bottom assembly, the top assembly and the side assemblies respectively, and then the top assembly, the bottom assembly and the two side assemblies are connected. Because the modules such as the bottom assembly, the top assembly and the side assemblies can be assembled at the same time, the power station can be quickly formed and has high construction efficiency. Each module is formed by assembling all parts, the sizes of all parts are relatively small, and the parts can be subjected to surface treatment in advance, for example, electrophoresis and other modes are adopted, so that the surface treatment effect of all parts is better, and the corrosion resistance of the power station is improved;

because the power exchanging station comprising the box body is assembled and formed, the space and the position of internal equipment and lines can be reserved according to actual requirements during construction, and reasonable arrangement of internal structures and equipment in the power exchanging station is facilitated;

because the box body is only of a frame structure, the whole battery replacing station can be formed by installing the detachably connected protection board outside the box body, and when the temperature of the battery is too high, the battery can be directly moved out of the battery replacing station by directly dismounting or ejecting the protection board from the inside, so that the safety of the battery replacing station is improved.

Drawings

Fig. 1 is a schematic structural diagram of a fast-assembling box according to a preferred embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a power swapping station according to a preferred embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a part of a swapping station according to a preferred embodiment of the present invention, in which a charging rack is shown.

Fig. 4 is a schematic structural view of a bottom assembly according to a preferred embodiment of the present invention.

Fig. 5 is a schematic view of a portion of the bottom assembly of a preferred embodiment of the present invention, showing the guiding module and the expansion module.

Fig. 6 is another schematic structural view of a bottom assembly according to a preferred embodiment of the present invention.

Fig. 7 is an enlarged schematic view of a portion a of fig. 5.

Fig. 8 is a schematic structural view of a support module in the bottom assembly according to a preferred embodiment of the present invention.

Fig. 9 is an enlarged schematic view of a portion B in fig. 8.

Fig. 10 is a schematic structural view of a positioning module in the bottom assembly according to a preferred embodiment of the present invention.

Fig. 11 is a schematic structural view of a top assembly according to a preferred embodiment of the present invention.

Fig. 12 is a schematic structural view of a first top unit according to a preferred embodiment of the present invention.

Fig. 13 is another schematic structural view of the first top unit according to a preferred embodiment of the present invention.

Fig. 14 is a schematic structural view of a side assembly according to a preferred embodiment of the present invention.

Description of reference numerals:

100 bottom assembly

10 guide module

101 first track

102 guide frame

103 first beam

104 first longitudinal beam

106 panel

107 first positioning part

108 first positioning plate

109 guide block

20 support module

201 second positioning part

202 second positioning plate

203 locating slot

204 second beam

205 second longitudinal beam

30 positioning module

301 front positioning module

302 rear positioning module

303 front lifting platform

304 reserved hole site

305 front positioning mechanism

40 expansion module

200 charging rack

500 Top Assembly

501 first top unit

502 support beam

503 storage tank

505 lobe

506 horizontal extension part

507 first connecting beam

508 second connecting beam

509 bus bar

510 guide ramp

512 second top unit

513 temperature regulating unit

600 side assembly

601 Top Beam

602 bottom cross beam

603 vertical column

604 stiffening beam

605 reinforcing member

700 protective plate

800 Battery storage area

900 middle power change area

Detailed Description

The present invention is further illustrated by way of the following examples, which are not intended to limit the scope of the invention.

The present embodiment discloses a fast-assembling box and a power exchanging station including the same, where the box is used for constructing the power exchanging station, as shown in fig. 1 to 14, the box is a frame structure and includes: the two battery storage areas 800 located at both ends are located at the two battery storage areas 800 at both ends; a middle power exchanging region 900 located between the two battery storage regions 800;

and a bottom module 100 and a top module 500 penetrating the middle power exchanging region 900 and the two battery storage regions 800, and the case further includes two side modules 600 disposed at front and rear sides, the side modules 600 being connected between the bottom module 100 and the top module 500.

In this embodiment, the bottom module 100, the top module 500 and the side module 600 are assembled to form a frame structure of a box body, wherein the battery storage area 800 and the middle power conversion area 900 are functional partitions of the power conversion station.

In the present embodiment, firstly, the battery replacement station is formed by a box frame assembled by the bottom assembly 100, the top assembly 500 and the side assembly 600, and when capacity expansion is required, the expansion box can be rapidly assembled and extended along each expandable direction of the battery replacement station, so that the battery capacity of the battery replacement station can be conveniently and rapidly expanded. Meanwhile, the box body frame is not shielded, so that the electrical connection after expansion is facilitated, the box body is conveniently expanded to be electrified, and the expandability of the power conversion station is high;

second, the case may be formed with the bottom assembly 100, the top assembly 500, and the side assemblies 600, respectively, and then the top assembly 500, the bottom assembly 100, and the two side assemblies 600 are coupled. Since the modules of the bottom assembly 100, the top assembly 500 and the side assembly 600 can be assembled at the same time, the power exchanging station can be formed rapidly and has high construction efficiency. Each module is formed by assembling all parts, the sizes of all parts are relatively small, and the parts can be subjected to surface treatment in advance, for example, electrophoresis and other modes are adopted, so that the surface treatment effect of all parts is better, and the corrosion resistance of the power station is improved;

thirdly, as the power exchanging station comprising the box body is assembled and molded, the space and the position of internal equipment and lines can be reserved according to actual requirements during construction, and reasonable arrangement of internal structures and equipment in the power exchanging station is facilitated;

fourthly, as the box body is only of a frame structure, the whole battery replacing station can be formed by installing the detachably connected protection plate 700 outside the box body, and when the temperature of the battery is too high, the battery can be directly moved out of the battery replacing station by directly dismounting or ejecting the protection plate 700 from the inside, so that the safety of the battery replacing station is improved.

In an alternative embodiment, as shown in fig. 4 to 10, the bottom assembly 100 includes two support modules 20 respectively located in the two battery storage areas 800 and an intermediate battery replacing module located in the intermediate battery replacing area 900, the intermediate battery replacing module and/or the support module 20 is provided with a connecting member for connecting the intermediate battery replacing module between the two support modules 20, and the support module 20 is used for carrying the charging stand 200.

The bottom assembly 100 is formed by assembling a support module and a middle power exchanging module through connecting pieces, and the support module and the middle power exchanging module can be formed simultaneously, so that the quick assembly and disassembly are facilitated, and the assembly efficiency of the box body and the power exchanging station is improved. Meanwhile, due to the independence of the modules, when a part of the bottom assembly 100 is failed or damaged, only the damaged part needs to be replaced, and the bottom assembly 100 of the whole power station does not need to be replaced.

As an exemplary embodiment, the middle battery replacement module includes a guiding module and two positioning modules 30 located at front and rear sides of the guiding module, and the guiding module and/or the positioning modules 30 are provided with a connecting member for connecting the guiding module between the two positioning modules 30. The guide module is used for providing a movement area for the battery replacing trolley and guiding the movement of the battery replacing trolley. The positioning module 30 is used to position the vehicle.

The middle battery replacing module is formed by assembling the guide module 10 and the positioning module 30, so that the middle battery replacing module is convenient to assemble and disassemble quickly, and the assembly efficiency of the box body and the battery replacing station is improved. Meanwhile, because each module has independence, when a part of the middle battery replacing module is failed or damaged, only the damaged part needs to be replaced, for example, one of the positioning modules 30 is failed, only the failed positioning module 30 needs to be replaced, and the bottom component 100 of the whole battery replacing station does not need to be replaced.

As shown in fig. 4, the two support modules 20 are oppositely disposed at both sides of the guide module 10 along the first direction and are used to support the charging stand 200. The two positioning modules 30 are oppositely disposed on two sides of the guide module 10 along a second direction different from the first direction, and are used for positioning the electric vehicle. Wherein, the two supporting modules 20 and the two positioning modules 30 are respectively connected with the guiding module through connecting pieces. In an alternative embodiment, the first direction and the second direction are in a perpendicular relationship.

It should be noted that the above-mentioned battery replacing trolley is used for transferring the battery between the electric vehicle and a battery transferring device (such as a stacker or a lifter), and the battery transferring device is used for transferring the battery between the charging rack 200 and the battery replacing trolley.

In an alternative embodiment, as shown in fig. 4-7, the guide module 10 includes at least two rails extending in parallel in a first direction. The first track 101 is used for guiding the movement of the battery replacing trolley, and is beneficial to ensuring the stroke and the running reliability of the battery replacing trolley.

In a further alternative embodiment, the guide module 10 comprises a guide frame 102 formed by at least two first transverse beams 103 extending in a first direction and at least two first longitudinal beams 104 extending in a second direction, at least two first rails 101 being provided on the guide frame 102, respectively.

Wherein, the simple structure of guide module 10 sets up first track 101 on first crossbeam 103, and need not in addition occupation space to lay first track 101, is favorable to reducing the space that guide module 10 occupy, and then is favorable to reducing the space that bottom subassembly 100 occupies, has improved space utilization.

In a further alternative embodiment, the guide module 10 has a central region between the two first transverse beams 103 and/or the two first longitudinal beams 104, which central region is provided with a panel 106.

Wherein the central region of the base assembly 100 is sealed against external environmental influences, such as insects and mice, by the panel 106. In addition, the panel 106 can also provide an area for walking when needed to facilitate servicing or operation by an operator.

In addition, the panel 106 may be a single plate, or may be formed by splicing a plurality of sub-boards.

In an alternative embodiment, a foam filler (not shown) is provided beneath the face plate 106 in the central region.

Wherein, further sealing of the panel 106 can be achieved by the foamed filler to be waterproof, which is beneficial to improve safety and durability.

As shown in fig. 4 and 10, in another alternative embodiment, the two positioning modules 30 are a front positioning module 301 located at the front side of the guiding module 10 and a rear positioning module 302 located at the rear side of the guiding module 10, respectively, the front positioning module 301 includes a front lifting platform 303 and a front lifting mechanism (not shown) located below the front lifting platform 303, and the front lifting mechanism is used for driving the front lifting platform 303 to lift and lower; the rear positioning module 302 includes a rear lifting platform and a rear lifting mechanism located below the rear lifting platform, and the rear lifting mechanism is used for driving the rear lifting platform to lift. In one embodiment, the two positioning modules 30 have the same structure, and a schematic structural diagram of the front positioning module 301 is schematically shown in fig. 10. The two positioning modules 30 may be designed differently according to actual requirements.

Wherein, under lifting mechanism's effect, lifting platform can go up and down according to actual need to make electric automobile go up and down, be favorable to realizing reliably trading electric automobile.

In another alternative embodiment, as will be understood with reference to fig. 4 and 10, the front positioning module 301 further includes a first side front wheel positioning device and a second side front wheel positioning device disposed on the front lifting platform 303, and/or the rear positioning module 302 further includes a first side rear wheel positioning device and a second side rear wheel positioning device disposed on the rear lifting platform, and the first side front wheel positioning device, the second side front wheel positioning device, the first side rear wheel positioning device, and the second side rear wheel positioning device are respectively mounted on the first side front wheel positioning device reserved hole 304, the second side front wheel positioning device reserved hole 304, the first side rear wheel positioning device reserved hole 304, and the second side rear wheel positioning device reserved hole 304.

The positioning of the front wheels and the rear wheels of the electric automobile can be reliably realized through the first side front wheel positioning device, the first side rear wheel positioning device, the second side front wheel positioning device and the second side rear wheel positioning device, so that the reliable battery replacement of the electric automobile is facilitated.

In another alternative embodiment, the first side front wheel positioning device, the second side front wheel positioning device and/or the first side rear wheel positioning device, the second side rear wheel positioning device are movably arranged on the front positioning module 301 and/or the rear positioning module 302 along the first direction and/or the second direction.

The corresponding front wheel positioning devices and the corresponding rear wheel positioning devices are movably arranged, and the distance between the corresponding positioning devices can be adjusted according to actual needs, so that the bottom assembly 100 can be suitable for different vehicle types, and the application range of the bottom assembly 100 is widened.

It should be noted that, the front wheel positioning device and the rear wheel positioning device may adopt any structure capable of positioning a wheel in the prior art, and details are not described herein.

In another alternative embodiment, as shown in FIG. 6, the base assembly 100 further includes at least one expansion module 40, the expansion module 40 being removably disposed between the guide module 10 and at least one of the positioning modules 30. Therein, fig. 6 schematically shows the splicing of the expansion module 40 with the guiding module 10.

When the expansion module 40 is disposed between the guide module 10 and the positioning module 30, the distance between the front wheel positioning device and the rear wheel positioning device can be increased, and the electric vehicle can be adapted to the replacement of an electric vehicle with a large length. Therefore, the battery replacement device adopting the structure can be suitable for battery replacement of different vehicle types.

It should be noted that, as an exemplary embodiment, since the positioning module 30 is spliced with the guide module 10, when the expansion module 40 needs to be disposed, the connection between the guide module 10 and the positioning module 30 needs to be released, and then the expansion module 40 is installed between the positioning module 30 and the guide module 10.

In addition, according to actual needs, the expansion module 40 may be provided between the positioning module 30 and the guide module 10 on one side, the expansion modules 40 may be provided between both the positioning modules 30 and the guide modules 10 on both sides, or a plurality of expansion modules 40 may be provided between the positioning module 30 and the guide module 10 on one side.

In another alternative embodiment, as shown in fig. 6 to 9, a plurality of first positioning portions 107 are disposed at positions on the guide module 10 for being spliced with the two support modules 20 and the two positioning modules 30, and second positioning portions 201 adapted to the first positioning portions 107 are disposed at corresponding positions on the two support modules 20 and the two positioning modules 30. The first positioning portion 107 and the second positioning portion 201 both serve as connecting members for quick assembly and connection of the support module 20 and the positioning module 30.

Wherein, the position of each module concatenation all is provided with corresponding connecting piece for the concatenation of each module is comparatively convenient and reliable.

As will be understood with reference to fig. 6 to 9, the first positioning portion 107 includes a first positioning plate 108, the second positioning portion 201 includes a second positioning plate 202 cooperating with the first positioning plate 108, and the first positioning plate 108 and the second positioning plate 202 are detachably connected by flanges. So set up, be favorable to fast, reliably assemble and dismantle.

Alternatively, the first positioning plate 108 is further provided with a guide block 109, and the second positioning plate 202 is provided with a positioning slot 203 matched with the guide block 109. By the cooperation of the guide block 109 and the positioning groove 203, more accurate positioning is facilitated.

It should be noted that the first positioning portion 107 and the second positioning portion 201 may be provided with any positioning structure that can be applied to them according to actual needs, and are not limited to the above structural forms. For example, the first positioning unit 107 and the second positioning unit 201 are provided in a reversed manner. In addition, the first positioning portion 107 and the second positioning portion 201 mainly achieve a connection function between the support module 20 and the positioning module 30, and the guide block 109 and the positioning groove 203 are provided for quick alignment during connection to achieve a positioning function. In the case where the alignment accuracy is not required or the cost is saved, the first positioning portion 107 and the second positioning portion 201 may be only the connecting members having the connecting function.

As shown in fig. 4-6, the first rail 101 extends at least partially into the support module 20. So for trade the electric dolly and can carry out the cooperation work with the battery transfer device in the battery storage area, be convenient for realize quick and reliable trade the electricity.

As shown in fig. 4, 8 and 9, the support module 20 is a frame structure, and includes at least two second cross beams 204 extending along a first direction and at least two second longitudinal beams 205 extending along a second direction, and the frame structure is further provided with a vertically arranged charging rack 200. The support module 20 has a simple structure, and is convenient to form quickly, so that the quick forming of the power station is facilitated.

In an alternative embodiment, another guide module may be respectively disposed in the two support modules 20, and at least one charging rack 200 may be respectively disposed on the two support modules 20, the charging rack 200 being disposed at one side of the other guide module in the first direction. Another guiding module is used to provide a motion area for a horizontally moving battery transfer device (such as a stacker) and to guide it. Another direction module provides the motion region for battery transfer device, supplies the battery transfer device walking, conveniently transports the battery. Each other guide module includes a second rail disposed along the second direction. The second track is used for changing the operation of electric dolly, is favorable to guaranteeing battery transfer device's stroke and reliability of operation.

As an exemplary embodiment, the support module 20 is constructed from at least two second transverse beams 204 extending in a first direction and at least two second longitudinal beams 205 extending in a second direction, wherein second rails are provided on the second longitudinal beams 205, respectively. The support module 20 has a simple structure and is convenient for rapid molding. The provision of a second rail on the second longitudinal beam 205, without the need for additional space to be taken up to lay the second rail, facilitates the reduction of the space taken up by the other guide module, and thus the reduction of the space taken up by the bottom assembly 100.

As shown in fig. 11-13, the top assembly 500 includes a first top unit 501 located above two battery storage areas 800, and a second top unit 512 located above a middle power conversion area 900, the second top unit 512 being assembled with and connected to the two first top units 501 respectively and located between the two first top units 501.

Wherein, top subassembly 500 simple structure, the box fast assembly of being convenient for. In addition, the first top unit 501 and the second top unit 512 can be formed separately at the same time, which is also convenient for further improving the assembly efficiency.

In another alternative embodiment, the first top unit 501 is a frame structure, at least one first connection beam 507 and at least one second connection beam 508 are arranged in the plane of the frame structure of the first top unit 501, the first connection beam 507 is crossed or perpendicular to the second connection beam 508, and two ends of the first connection beam 507 or the second connection beam 508 are respectively connected with the top of the side assembly 600.

The first connecting beam 507 and the second connecting beam 508 can play a role in supporting other structural parts and can also play a role in reinforcing the frame of the top assembly 500, and the first connecting beam 507 and the second connecting beam 508 can be used as a whole, so that the box body and the battery replacement station are simplified.

It should be noted that the structure of the first top unit 501 is only a schematic structure, and actually, the structure of the first top unit 501 is not limited to the above structure. For example, in other alternative embodiments, the first top unit 501 may be provided as a non-frame structure, such as the first top unit 501 may be a plate-like member, etc.

As shown in fig. 11 to 13, in a preferred embodiment, the first connection beam 507 and/or the second connection beam 508 are provided with receiving grooves along respective length directions for receiving the wire harness.

The wiring harness is stored in the frame of the top assembly 500, so that the wiring harness can be hidden at the top of the power exchanging station or the energy storage station, the space in the station, particularly the space on the side face and the bottom, is not additionally occupied, the structure and equipment in the station do not need to be avoided, and the wiring in the station is convenient. Meanwhile, the first connecting beam 507 and the second connecting beam 508 can play a role in supporting other structural parts, can also play a role in reinforcing the framework of the top assembly 500, and can also play a role in accommodating a wire harness, and the first connecting beam 507 and the second connecting beam 508 are integrated into a whole, so that the structure of the top assembly 500, and the structures of a battery replacement station and an energy storage station are simplified; in addition, the wiring harness is provided at the top to provide the possibility of expansion and convenience of supplying power to the upper cabinet to the upwardly-increased cabinet.

In another alternative embodiment, at least one first mounting portion is disposed on the first connecting beam 507 and/or the second connecting beam 508, and the first mounting portion faces upward and is used for connecting the protection plate 700 on the top surface of the box body.

Wherein, above-mentioned structure can realize installing fast with the protection shield 700 of top surface, is favorable to trading the quick production of assembling of power station, improves production efficiency. In addition, the first connecting beams 507 and/or the second connecting beams 508 are connected with the protection plate 700 on the top surface through the first installation part, so that the protection plate 700 and the first connecting beams 507 and/or the second connecting beams 508 can be reinforced, and the reliability of the box body is improved.

In an alternative embodiment, as shown in fig. 11-13, support beams 502 may also be provided in the frame structure of the first top unit 501, the support beams 502 being cross-connected to at least one of the first 507 and second 508 connection beams. The extending direction of the support beam 502 is the length direction of the support beam 502, and the support beam 502 is provided with at least one receiving groove 503 arranged at intervals along the width direction of the support beam 502, and both ends of the receiving groove along the length direction of the support beam 502 are provided with receiving holes (not shown) through which the wiring harness passes.

The accommodating groove 503 is disposed in the support beam 502, which is beneficial to protecting the wire harness and preventing other structural members from damaging the wire harness during installation or operation. In addition, when the quantity of storage tank is a plurality of, not only be favorable to more rationally and reliably accomodating the pencil, be convenient for again realize being connected with other structures of the bottom of a supporting beam 502.

In another alternative embodiment, the support beam 502 may have at least one mounting portion spaced apart from the support beam 502 along the width direction thereof, and the mounting portion is provided with a first connecting structure for connecting and fixing the top protection plate 700.

Wherein, can realize through the installation department and the first connection structure on it with the quick installation of top protection shield 700, be favorable to trading power station or energy storage station to assemble production fast, be favorable to improving the takt.

As shown in FIGS. 11-13, the support beam 502 has at least one raised portion 505 spaced apart and the mounting portions of the support beam 502 are positioned on the raised portion 505.

Wherein, under the effect of bellying 505, the installation department is located higher position, can conveniently realize with the quick installation of top protection shield 700, can not influence accomodating of pencil simultaneously.

In another alternative embodiment, the extending direction of the support beam 502 is the length direction of the support beam 502, and both sides of the support beam 502 have horizontal extending portions 506 along the length direction of the support beam 502.

Wherein, in one aspect, the horizontal extension 506 can improve the strength of the support beam 502; on the other hand, the horizontal extension 506 facilitates the connection of the support beam 502 to the external structural member.

In an alternative embodiment, the support beam 502 is bent from sheet metal. Bending the sheet metal part to form the supporting beam 502, wherein the supporting beam 502 is simple in forming mode, convenient to form, high in strength and low in cost.

As shown in fig. 11-13, the top unit further includes a busbar 509, the busbar 509 being located within the frame structure and spaced from the support beams 502. Adopt above-mentioned structure to set up, conveniently trade power station or energy storage station internal plant and connect the electricity, female 509 of arranging can not influence the normal of pencil and accomodate, and female 509's existence of arranging has also played certain limiting displacement to the pencil.

As shown in fig. 11, the second top unit 512 is used to mount a temperature regulating unit 513. As can be understood by combining with FIG. 3, two charging bins are correspondingly arranged below the two top units, a charging frame 200 is arranged in each charging bin, and the temperature adjusting unit 513 is arranged in the middle of each charging bin, so that temperature adjustment can be reliably realized, the space of each charging bin is not occupied, and more spaces in each charging bin can be used for storing battery packs.

In an alternative embodiment, the top frame of the charging bin has a groove that receives the end of the support beam 502. So set up, can strengthen the reliable connection of storehouse and top subassembly 500 of charging, and then be favorable to further improving the overall reliability who trades the power station, can also prevent that top subassembly 500 drops from the storehouse of charging under the effect of external force. As an exemplary embodiment, the groove is provided at a side of the side assembly 600.

In another alternative embodiment, to better and more conveniently accomplish the connection of the top assembly 500 and the side assembly 600, the ends of the support beam 502 may be provided with a chamfered structure, which may be embodied as a guide chamfer 510 (shown in FIG. 13), and which is adapted to mate with the groove described above.

In another alternative embodiment, as shown in fig. 14, the side assembly 600 includes a top beam 601 extending through the two battery storage sections 800 and the middle power transfer section 900, two bottom beams 602 located at the two battery storage sections 800, respectively, and a plurality of posts 603 connecting the top beam 601 and the bottom beams 602; a plurality of bottom cross members 602 are respectively connected to bottom assemblies 100 and top cross member 601 is connected to top assembly 500.

The structure of the side assembly 600 is simple, the assembly is convenient, the side assembly 600 is spliced into a box body with other structural parts after being assembled independently, more scattered stand column structures and the like can be omitted, and the assembly efficiency of the box body and the power station is improved.

In another alternative embodiment, as shown in fig. 14, the side assembly 600 is provided with a reinforcing structure at the top cross member 601, the reinforcing structure including a reinforcing beam 604 disposed opposite the top cross member 601 and a reinforcement 605 connected between the reinforcing beam 604 and the top cross member 601. The reinforcing beam 604 may be disposed above the intermediate charging area 900 only in correspondence with the intermediate charging area 900, or may further extend into the battery storage area 800.

Wherein, above-mentioned additional strengthening is located the top of side subassembly 600, and simple structure is favorable to simplifying the structure of box. The reinforcing structure is mainly provided in the height and width directions of the side assembly 600, and occupies little space in the thickness direction of the side assembly 600, and thus it is not easy to affect the inner operable space of the battery storage region 800 and the middle power conversion region 900.

It should be noted that the above structure is similar to a truss structure, but it should be understood that the structure is merely an exemplary structure. In fact, as for the reinforcing structure, any reinforcing structure can be applied thereto. In addition, as shown in fig. 14, the bottom cross beam 602 does not extend into the area corresponding to the middle power exchanging area, so that the consumable items can be saved on the basis of meeting the strength requirement, and the normal operation of the middle power exchanging area cannot be influenced.

In another alternative embodiment, at least one second mounting portion is provided on the column 603, and the second mounting portion is provided toward the outside of the cabinet and is used for connecting a protection plate 700 of a side surface of the cabinet.

Wherein, above-mentioned structure (the second installation department promptly) can realize with the quick installation of side protection shield 700 etc. is favorable to assembling production fast, improves production efficiency. In addition, the column 603 is connected to the protective plate 700 on the side surface of the case via the second attachment portion, and the column 603 and the protective plate 700 on the side surface of the case can be reinforced to some extent.

In an alternative embodiment, as shown in fig. 2, the case further includes a protection plate 700, and the protection plate 700 is installed at the top and side surfaces of the case. The protection plate 700 mounted on the top surface of the case is provided with at least one third mounting part adapted to the first mounting part; the protection plate 700 mounted to the side of the case is provided with at least one fourth mounting part fitted with the second mounting part. Through the cooperation of first installation department and third installation department, realize the protection board 700 of the top surface of box and the quick and reliable connection of first top unit 501, through the cooperation of second installation department and fourth installation department, realize the reliable connection of protection board 700 and box top surface and side. Accordingly, the entire case can be reinforced.

In the application, the battery replacing station is formed by an assembled box body frame, and when the capacity needs to be expanded, the expansion box body can be rapidly assembled and extended along each extensible direction of the battery replacing station, so that the battery accommodating capacity of the battery replacing station can be conveniently and rapidly expanded. Meanwhile, the box body frame is not shielded, so that the electrical connection after expansion is facilitated, and the power on of the expansion box body is facilitated. Therefore, the power conversion station has high expandability.

The case may be formed by forming the bottom assembly 100, the top assembly 500, and the side assemblies 600, respectively, and then attaching the top assembly 500, the bottom assembly 100, and the two side assemblies 600. Because the box body frame of the power station is formed by assembling the modules which are assembled respectively, and the modules can be assembled simultaneously, the power station can be quickly formed and has high construction efficiency. And each module is assembled by each part, and each part is relatively small in size, and can be subjected to surface treatment in advance, for example, electrophoresis and other modes are adopted, so that the surface treatment effect of each part is better, and the corrosion resistance of the power station is improved. Because the power station that trades that contains above-mentioned box forms by the equipment, can reserve the space and the position of internal device and circuit according to actual demand when setting up, be favorable to trading reasonable the laying of inner structure and equipment in the power station. Because the box body is only of a frame structure, the whole battery replacing station can be formed by installing the detachably connected protection plate 700 outside the box body, and when the temperature of the battery is too high, the battery can be directly moved out of the battery replacing station by directly dismounting or ejecting the protection plate 700 from the inside, so that the safety of the battery replacing station is improved.

Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.

Claims (13)

1. The utility model provides a quick assembly's box for the construction trades power station, its characterized in that, the box is frame construction, and includes:

two battery storage areas located at both ends;

the middle power exchange area is positioned between the two battery storage areas;

and run through middle electricity change district and two bottom subassembly, the top subassembly in battery storage area, the box is still including locating the both sides portion subassembly of front and back both sides, the side subassembly is connected between bottom subassembly and top subassembly.

2. The quick-assembly container of claim 1, wherein the top assembly includes a first top unit disposed above the two battery storage areas and a second top unit disposed above the intermediate battery exchange area, the second top unit being connected to and disposed between the two first top units.

3. The quick-assemble cabinet of claim 2, wherein the first top unit is a frame structure, at least one first connection beam and at least one second connection beam are provided in a plane of the first top unit frame structure, the first connection beam and the second connection beam are arranged crosswise or perpendicularly, and both ends of the first connection beam or the second connection beam are connected to the top of the side assembly, respectively.

4. A quick-assembly cabinet as claimed in claim 3, wherein the first and/or second connecting beams are provided with a receiving slot along their respective lengths for receiving a wiring harness.

5. A quick-assembling cabinet as claimed in claim 3, wherein at least one first mounting portion is provided on the first connection beam and/or the second connection beam, the first mounting portion being upwardly disposed and adapted to be connected to a protection plate of a top surface of the cabinet.

6. The fast-assembling box body of claim 1, wherein the bottom assembly comprises two support modules respectively located in the two battery storage areas and an intermediate battery replacement module located in the intermediate battery replacement area, and the intermediate battery replacement module and/or the support modules are provided with a connecting member for connecting the intermediate battery replacement module between the two support modules.

7. The fast-assembling box body as claimed in claim 6, wherein the intermediate battery replacement module comprises a guide module and two positioning modules located at the front and rear sides of the guide module, and the guide module and/or the positioning modules are provided with a connecting member for connecting the guide module between the two positioning modules;

the guide module is used for providing a movement area for the battery replacing trolley and guiding the movement of the battery replacing trolley;

the positioning module is used for positioning the vehicle.

8. The quick assemble cabinet of claim 7, wherein the positioning module includes a lifting platform and a lifting mechanism located below the lifting platform for driving the lifting platform to lift.

9. The quick-assemble cabinet of claim 1, wherein the side assemblies include a top beam extending through both of the battery storage sections and the intermediate power conversion section, two bottom beams located in both of the battery storage sections, respectively, and a plurality of posts connecting the top beam and the bottom beams; the bottom cross beams are respectively connected to the bottom assemblies, and the top cross beams are connected to the top assemblies.

10. A quick-assembly cabinet as claimed in claim 9 wherein the side assemblies are provided with a reinforcing structure at the top rail, the reinforcing structure including a reinforcing beam disposed opposite the top rail and a reinforcement connected between the reinforcing beam and the top rail.

11. A quick-assemble cabinet as claimed in claim 9, wherein the pillar is provided with at least one second fitting portion provided toward the outside of the cabinet and for connecting a protection plate of a side of the cabinet.

12. The quick-assembly container according to any one of claims 1 to 11, further comprising protection plates mounted to the top and side surfaces of the container;

the top assembly comprises a first top unit positioned above the two battery storage areas, the first top unit is of a frame structure, at least one first connecting beam and at least one second connecting beam are arranged in the plane of the frame structure of the first top unit, at least one first mounting part is arranged on the first connecting beam and/or the second connecting beam, and at least one third mounting part matched with the first mounting part is arranged on the protection plate mounted on the top surface of the box body;

and/or, the lateral part subassembly is including running through two the battery deposit the district with the top crossbeam in middle district of changing electricity, two are located two respectively the battery deposit the district the bottom crossbeam and a plurality of connection the top crossbeam with the stand of bottom crossbeam, be equipped with at least one second installation department on the stand, install in the side of box the protection shield be provided with at least one with the fourth installation department of second installation department looks adaptation.

13. A power station, characterized in that it comprises a quick-assembly box according to any one of claims 1 to 12.

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