CN114645575A

CN114645575A - Canopy assembly for power change station, installation method of canopy assembly and power change station

Info

Publication number: CN114645575A
Application number: CN202210360316.6A
Authority: CN
Inventors: 杨轶; 蔡宁; 郭鹏; 栓柱
Original assignee: Shanghai Rongqing New Energy Technology Co ltd
Current assignee: Hunan Rongqing Energy Technology Co ltd
Priority date: 2022-04-07
Filing date: 2022-04-07
Publication date: 2022-06-21
Anticipated expiration: 2042-04-07
Also published as: CN114645575B

Abstract

The invention discloses a canopy assembly for a power switching station, an installation method of the canopy assembly and the power switching station. The canopy assembly has a folded state and an unfolded state, and under the folded state, the canopy pieces are sequentially stacked in the thickness direction. Under the expansion state, the canopy subassembly can play the effect that the sunshade was kept off the rain, effectually prevents that the operation district from exposing under rainwater and burning sun, avoids on the rainwater drenches the battery box base on trading electric mechanism and the electric machine, and the guarantee trades the station safety work. The utility model provides a canopy subassembly is collapsible, carries the transportation convenience.

Description

Canopy assembly for power change station, installation method of canopy assembly and power change station

Technical Field

The invention relates to the technical field of new energy equipment, in particular to a canopy assembly for a battery replacement station, an installation method of the canopy assembly and the battery replacement station.

Background

Along with the development of electric automobile industry, a box-type mobile or fixed charging and replacing station is continuously emerged, and the charging and replacing station is a replacing device for replacing a battery box of electric mobile equipment in time when the battery box is in power shortage. Due to the fact that the battery box is placed in field operation, rainwater can be sprayed on the battery box base of the battery replacing mechanism and the electric machine, short circuits of electric elements and circuits are caused, mechanical faults occur, and even safety accidents can be caused. Moreover, the wind force in the field is large, and the common wing door is difficult to bear. The traditional canopy is big in size, but can not accomodate foldingly, and the transportation is inconvenient. During installation, the problems of large hoisting deformation, difficult alignment of installation positions, difficult installation and high labor intensity exist.

In view of the above, the present invention is particularly proposed.

Disclosure of Invention

The invention provides a canopy assembly for a power change station, an installation method of the canopy assembly and the power change station.

The application provides the following technical scheme:

a first object of the present application is to provide a power station replacement canopy assembly, which includes a plurality of canopy members, each of the canopy members is sequentially disposed, two adjacent canopy members are movably connected, and two adjacent canopy members can be connected by a fastener to fix the relative positions of two adjacent canopy members;

the canopy assembly has a collapsed state and an expanded state, under the collapsed state, each of the canopy pieces is stacked in order along a thickness direction.

Optionally, the canopy assembly for the power conversion station comprises a top canopy piece, a side canopy piece and a transition canopy piece;

the transition canopy piece comprises a top canopy body and a side canopy body, the side canopy body is fixedly connected with the top canopy body, and an accommodating space is formed between the side canopy body and the top canopy body;

the top canopy member is movably connected with the top canopy body, and the side canopy member is movably connected with the side canopy body;

in the collapsed condition, the top canopy member and at least part of the side canopy members are both received within the receiving space.

Optionally, the side canopy member includes an upper canopy body and a lower canopy body, and the lower canopy body has a ground fixing portion;

the upper shed body is movably connected with the lower shed body, and the upper shed body is movably connected with the side shed bodies;

under folded state, the top canopy spare with the canopy body folds down to the top canopy body with between the upper shed body.

Optionally, a supporting rod matching seat is arranged on the top shed body, and a matching hole is formed in the supporting rod matching seat.

Optionally, the top canopy piece, the upper canopy body, the lower canopy body, the top canopy body and the side canopy body are all provided with lifting lugs.

Optionally, trade the power station and still include the lower extension body, set up the connecting seat on the canopy spare of top, the lower extension body detachably connect in the connecting seat.

A second objective of the present application is to provide a power exchanging station, which includes a power exchanging station body and the above canopy assembly for the power exchanging station;

in the unfolding state, the canopy piece at one end is supported on the power station body, the canopy piece at the other end is supported on the ground, and a vehicle passage is formed between the canopy piece and the power station body.

A third objective of the present application is to provide an installation method of a canopy assembly for a power conversion station, wherein the canopy assembly for the power conversion station includes a top canopy member, a lateral canopy member and a transition canopy member, the transition canopy member includes a top canopy body and a lateral canopy body, the lateral canopy member includes an upper canopy body and a lower canopy body, the top canopy member, the transition canopy member, the upper canopy body and the lower canopy body are sequentially disposed, and the adjacent two are movably connected; in a folded state, the top canopy member and the lower canopy body are folded between the top canopy body and the upper canopy body;

the installation method comprises the following steps:

step S1, hoisting the transitional canopy piece to enable the top canopy body to be in a vertical state, and connecting and fixing the side canopy bodies and the upper canopy body through fasteners;

s2, connecting a process supporting rod to a supporting rod matching seat on the top shed body to support and fix the transitional canopy piece, hoisting the lower shed body to enable the lower shed body and the upper shed body to be positioned in the same plane, and fixing the upper shed body and the lower shed body through a fastening piece;

step S3, hoisting the top canopy piece, installing a lower extension body on the top canopy piece, and connecting and fixing the top canopy piece and the transition canopy piece through a fastener;

and S4, hoisting the whole canopy assembly, and adjusting the position of the canopy assembly to enable the lower extension body to extend into a lock hole in the power station body.

Optionally, step S3 includes:

step S31, after the top canopy piece is lifted and rotated for a set angle, a lower extension body is installed on the top canopy piece;

step S32, continuously hoisting the top canopy piece to enable the top canopy piece to be in a vertical state;

and step S33, connecting and fixing the top canopy piece and the top canopy body through a fastener.

Optionally, step S4 includes:

step S41, hoisting the whole canopy assembly to leave the ground through the lifting lugs on the top canopy body;

step S42, pulling the canopy assembly through the lifting lugs on the lower canopy body to enable the gravity center of the canopy assembly to be close to one side of the top canopy piece;

step S43, adjusting the position of the canopy assembly to enable the lower extension body to be inserted into a lock hole in the power exchange station body;

and step S44, fixing the lower shed body on the ground by adopting ground anchor nails.

By adopting the technical scheme, the invention has the following beneficial effects:

the utility model provides a canopy subassembly has fold condition and expansion state under the fold condition, each canopy spare piles up in proper order along thickness direction. Under the expansion state, the canopy subassembly can play the effect that the sunshade was kept off the rain, and the effectual operation area that prevents exposes under rainwater and burning sun avoids the rainwater to drench and trades on the battery box base on electric mechanism and the electric machine, the guarantee trades the station safety operation. The utility model provides a canopy subassembly is collapsible, carries the transportation convenience.

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention to its proper form. It is obvious that the drawings in the following description are only some embodiments, and that for a person skilled in the art, other drawings can be derived from them without inventive effort. In the drawings:

fig. 1 shows a schematic diagram of a power conversion station, a canopy assembly, and an electric machine provided in an embodiment of the present application;

FIG. 2 shows an enlarged view of portion A of FIG. 1;

fig. 3 illustrates a perspective view of a canopy assembly provided by an embodiment of the present application;

FIG. 4 shows an enlarged view of portion B of FIG. 3;

FIG. 5 shows an enlarged view of section C of FIG. 3;

FIG. 6 shows an enlarged view of section D of FIG. 3;

FIG. 7 is a schematic view of the structure of the lower canopy;

FIG. 8 shows an enlarged view of section E of FIG. 7;

FIG. 9 is a schematic view showing the structure of the upper housing;

FIG. 10 shows an enlarged view of portion F of FIG. 9;

FIG. 11 shows an enlarged view of portion G of FIG. 9;

FIG. 12 shows a schematic structural view of a transition canopy member;

FIG. 13 shows an enlarged view of section H of FIG. 12;

FIG. 14 shows a schematic structural view of a top canopy member;

FIG. 15 shows an enlarged view of section I of FIG. 14;

FIG. 16 shows a schematic view of the mating arrangement of the top canopy member and the lower extension;

figure 17 shows a diagram of the steps in the process of opening the canopy assembly.

In the figure, 100, a canopy assembly; 1. a top canopy member; 11. a flange; 2. a transitional canopy member; 21. a ceiling body; 211. a strut mating seat; 22. a side canopy body; 3. a side canopy member; 31. an upper shed body; 32. a lower shed body; 4. a ground fixing part; 5. ground anchor bolts; 6. a lower extension; 61. an operation port; 62. a locking member; 621. a lock head portion; 622. a rod body; 623. locking the nut; a. a first connecting seat; a1, a first plate portion; a2, a second plate portion; a3, a first middle plate portion; a4, a first movable connection; a5, a first fixed connection; b. a second connecting seat; b1, a third plate portion; b2, a fourth plate portion; b3, a second middle plate portion; b4, a second movable connection; b5, a second fixed connection; c. lifting lugs; d. a waterproof tape; e. a fastener;

200. a power change station body; 201. a housing; 202. a movable flap door; 203. a battery replacement mechanism;

300. a vehicle tunnel;

400. an electric machine.

It should be noted that the drawings and the description are not intended to limit the scope of the inventive concept in any way, but to illustrate it by a person skilled in the art with reference to specific embodiments.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the following embodiments are used for illustrating the present invention and are not intended to limit the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inside", "outside", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or assembly must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

Referring to fig. 1 to 17, a canopy assembly 100 for a power conversion station according to an embodiment of the present disclosure includes a plurality of canopy members, each of the canopy members is sequentially disposed, two adjacent canopy members are movably connected, and two adjacent canopy members can be connected by a fastening member e to fix relative positions of two adjacent canopy members. Canopy subassembly 100 has fold condition and expansion state under the fold condition, each canopy spare piles up in proper order along thickness direction, has reduced occupation space, has made things convenient for and has accomodate and transport, convenient to carry. Under the expansion state, canopy subassembly 100 can play the effect that the sunshade was kept off the rain, and the effectual operation area that prevents exposes under rainwater and burning sun avoids the rainwater to drench and trades on the battery box base on electric mechanism 203 and the electric machine 400, the guarantee trades the station safety work.

In one possible embodiment, referring to fig. 1 and 3, a power station canopy assembly 100 includes a top canopy member 1, side canopy members 3, and a transition canopy member 2. Transition canopy spare 2 includes the top canopy body 21 and the lateral part canopy body 22, the lateral part canopy body 22 with the top canopy body 21 fixed connection, the lateral part canopy body 22 with form accommodation space between the top canopy body 21. Top canopy spare 1 with the top canopy body 21 movably connects, lateral part canopy spare 3 with lateral part canopy body 22 movably connects. Under folded condition, top canopy spare 1 and at least part lateral part canopy spare 3 all hold in the accommodation space, make full use of transition canopy spare 2's structural feature, furthest's reduction occupation space.

In this embodiment, the transition canopy body 21 and the lateral canopy body 22 of transition canopy spare 2 can pass through cambered surface or inclined plane transition, wholly be the L type, can form the protection space in the bottom, and the structure of transition canopy spare 2 has avoided the corner position, is connected with top canopy spare 1 and lateral canopy spare 3 respectively in two planes, has simplified the assembling process.

In a possible embodiment, the side canopy member 3 comprises an upper canopy body 31 and a lower canopy body 32, the lower canopy body 32 having a ground fixing portion 4. The ground anchor 4 may be fixed to the ground by a ground anchor 5 passing through the connection. The upper shed body 31 and the lower shed body 32 can be movably connected and can be fixed in position through a fastener e, the upper shed body 31 and the side shed body 22 can be movably connected and can be fixed in position through the fastener e. In the folded state, the top canopy member 1 and the lower canopy body 32 are folded between the top canopy body 21 and the upper canopy body 31.

In one possible embodiment, the top canopy body 21 is provided with a stay fitting seat 211, and the stay fitting seat 211 is provided with a fitting hole. In this embodiment, the supporting rod fitting seat 211 is provided to support the ceiling body 21 during the process of unfolding the canopy assembly 100, thereby facilitating the subsequent installation operation.

In a possible embodiment, the top canopy member 1, the upper canopy body 31, the lower canopy body 32, the top canopy body 21 and the side canopy bodies 22 are all provided with lifting lugs c, so that the structures can be opened by rotating the hoisting equipment in the unfolding process of installing the canopy assembly 100, and manpower is reduced.

In a possible embodiment, the canopy assembly 100 for a power station further comprises a lower extension body 6, the top canopy member 1 is provided with a connecting seat, and the lower extension body 6 is detachably connected to the connecting seat. This lower extension 6 can dismantle the setting, and the convenience is when accomodating folding canopy subassembly 100, and the dismantlement is gone down, does not influence the folding of canopy subassembly 100.

Further, top canopy spare 1, transition canopy spare 2, the upper shed body 31 and the lower shed body 32 four set gradually, and adjacent between the two sets up first connecting seat a on one, set up second connecting seat b on the other, first connecting seat a includes first movable connecting portion a4 and first fixed connecting portion a5, second connecting seat b has second movable connecting portion b4 and second fixed connecting portion b5, first movable connecting portion a4 with second movable connecting portion b4 movably connects, first fixed connecting portion a5 with second fixed connecting portion b5 can pass through fastener e fixed connection. The canopy assembly 100 has a collapsed state in which each first fixed coupling portion a5 is disconnected from the corresponding second fixed coupling portion b5, and an expanded state in which each canopy member is rotated to assume a vertically stacked state; in the deployed state, each first fixed attachment a5 and the corresponding second fixed attachment b5 are connected such that the canopy assembly 100 remains deployed.

In one possible embodiment, the first connecting seat a has a first plate portion a1 and a second plate portion a2 located at both sides (both sides in the thickness direction) of the corresponding canopy member or body, the first plate portion having the first movable connecting portion a4 provided thereon, and the second plate portion a2 having the first fixed connecting portion a5 provided thereon. The second connecting seat b is provided with a third plate part b1 and a fourth plate part b2 which are positioned at two sides of the corresponding canopy piece, the third plate part b1 is provided with the second movable connecting part b4, and the fourth plate part b2 is provided with the second fixed connecting part b 5.

In this embodiment, first swing joint portion a4 and second swing joint portion b4 all are located the outside of corresponding canopy body or canopy body, have made things convenient for the connection assembly, and is the same, and first fixed connection portion a5 and second fixed connection portion b5 also all are located the outside of corresponding canopy piece, have made things convenient for the connection assembly, have avoided increasing the clearance between adjacent canopy piece or the canopy body.

Referring to fig. 2, 4 and 5, the first connecting seat a further includes a first middle plate portion a3, the first middle plate portion a3 is connected to the thickness end surface of the corresponding rain shed member or body, and the first plate body a1 and the second plate body a2 are respectively connected to both sides of the first middle plate portion a 3. The second connecting seat b further includes a second middle plate portion b3, the second middle plate portion b3 is connected to the thickness end surface of the corresponding rain shed member or body, and the third plate portion and the fourth plate portion are respectively connected to both sides of the second middle plate portion b 3. In the unfolded state, the first middle panel portion a3 and the second middle panel portion b3 are in abutment.

In one possible embodiment, the first panel a1 is perpendicular to the first middle panel portion a3, and the second panel a2 and the first middle panel portion a3 are located on the same plane. The third plate portion b1 is perpendicular to the second middle plate portion b3, and the fourth plate portion b2 and the second middle plate portion b3 are located on the same plane. In the unfolded state, the first plate body a1 and the third plate portion are located in the same plane, and the first movable connecting portion a4 and the second movable connecting portion b4 are conveniently provided by vertically arranging the first plate body a1 and the third plate portion b 2.

In one possible embodiment, referring to fig. 8, the first movable connecting portion a4 includes a first connecting ear perpendicular to the first panel a 1. The second movable connecting part b4 comprises a second engaging lug, the second engaging lug is perpendicularly connected with the third plate part b1, and the first engaging lug and the second engaging lug are connected through a rotating shaft.

Specifically, the first movable connecting portion a4 includes two first connecting ears arranged at intervals. The second engaging lug is located two between the first engaging lug, the pivot runs through the second engaging lug sets up, just the both ends of pivot are connected respectively in two first engaging lug.

Referring to fig. 8, 10 and 11, the first fixing connector a5 includes a plurality of first fixing holes provided on the second plate portion, and the second fixing connector b5 includes a plurality of second fixing holes provided on the fourth plate portion b 2. In the unfolded state, the second plate portion and the fourth plate portion b2 are attached to each other, and the corresponding first fixing holes and the corresponding second fixing holes are connected by fasteners e. The second plate portion and the fourth plate portion b2 can be fixedly connected by a plurality of fasteners e.

Referring to fig. 10, at least one of two adjacent canopy pieces is provided with a waterproof adhesive tape d, and the waterproof adhesive tape d covers a gap between the two adjacent canopy pieces, so that the rainproof and windproof performance is enhanced.

Example two

Referring to fig. 1 to 17, a second embodiment of the present application provides a swapping station, which includes a swapping station body 200 and the above-mentioned rain shed assembly 100 for swapping station. In the unfolded state, the canopy member at one end is supported by the power exchanging station body 200, the canopy member at the other end is supported by the ground, and a vehicle passage 300 is formed between the canopy member and the power exchanging station body 200. Specifically, the top canopy member 1 is connected to the power station body 200, and the ground fixing portions 4 of the side canopy members 3 are supported on the ground and fixed to the ground by anchors.

Referring to fig. 1, the charging station body 200 has a housing 201, and a cavity is formed in the housing 201, and a charging mechanism 203 and a battery box base (not shown) are arranged in the cavity. The plurality of battery box bases are arranged in sequence along the length direction of the housing 201, and each battery box base can be provided with a battery box. The battery swapping mechanism 203 can translate along the length direction of the housing 201 to grab the battery box at different positions or load the battery box on the electric machine 400 at different positions of the power swapping station. The battery replacement station can be provided with a guide rail along the length direction of the housing 201, and the battery replacement mechanism 203 can be slidably connected to the guide rail and can move horizontally along the extension direction of the guide rail. Should trade electric mechanism 203 and can include carriage, telescopic arm subassembly and hoist, carriage slidable ground connection on the guide rail, telescopic arm subassembly is connected in the carriage, and the hoist is connected in telescopic arm subassembly. The telescopic arm component can move telescopically along the direction vertical to the guide rail. When the battery replacement work is performed, the battery shortage box on the electric machine 400 needs to be taken out and loaded into the battery replacement station body 200, and then the battery full charge box in the battery replacement station body 200 needs to be loaded into the electric machine 400. At the in-process of taking out the insufficient voltage battery box on electric machine 400 and packing into and trading power station body 200, telescopic arm component drives the hoist earlier and stretches out housing 201 and move to electric machine 400's top, and the hoist can descend and snatch the insufficient voltage battery box on electric machine 400, then the hoist lifts by crane the insufficient voltage battery box, and telescopic arm component contracts back, drives in the insufficient voltage battery box retracts housing 201, and on the carriage moved to target battery box base, the hoist descends and packs into target battery box base with the insufficient voltage battery box. Thereafter, the battery swapping mechanism 203 may perform a process of loading the fully charged battery box in the swapping station body 200 into the electric machine 400, which is the reverse of the above-described process of taking out the battery box.

The battery replacement station can be connected with an external power supply to charge each internal battery box.

In the embodiment of the present application, the canopy assembly 100 is detachably connected to the cover 201, and a vehicle passage 300 is formed between the canopy assembly 100 and the cover 201. The electric machine 400 is driven in from the entrance of the vehicle tunnel 300, and after the battery replacement is completed, the electric machine 400 is driven out from the exit of the vehicle tunnel 300. This application can play the effect that the sunshade kept off the rain through setting up canopy subassembly 100, and the effectual operation area that prevents exposes under rainwater and burning sun, avoids on the rainwater drenches the battery box base on trading electric mechanism 203 and electric machine 400, the guarantee trades the station safety work.

Referring to fig. 16, in a possible embodiment, the top canopy member 1 is provided with a lower extension 6, and the cover 201 has a horizontal top wall on which the lower extension 6 is supported. The horizontal top wall stably supports one side of the top canopy member. Specifically, a lock hole is formed in the horizontal top wall, and the lower extension body 6 is inserted into the lock hole. The locking hole has a certain depth to define the position of the lower extension body 6. The lower extension body 6 can be inserted into the lock hole from top to bottom, and the assembly structure is simple.

In a possible embodiment, the end of the lower extension body 6 is provided with a locking member 62, and in the state that the lower extension body 6 is inserted into the locking hole, the locking member 62 can be locked in the locking hole, so as to limit the position of the rain shed assembly 100, prevent the rain shed assembly 100 from shaking, and enable the lower extension body 6 to extend out of the locking hole, and avoid the rain shed assembly 100 and the power station body 200 from being separated.

Referring to fig. 16, in a possible embodiment, the locking member 62 includes a locking head 621 and a rod 622, the locking head 621 is connected to the rod 622, and the rod 622 is rotatably connected to the lower extension 6. The lock head 621 has a locking angle and an unlocking angle. The rod 622 can rotate to drive the locking head 621 to rotate, and drive the locking head 621 to rotate to the locking angle or the unlocking angle.

In this embodiment, after the rod 622 is inserted into the locking hole, the rod 622 is rotated to adjust the locking head 621 to a locking angle, so that the canopy assembly 100 and the housing 201 can be stably assembled. For example, the locking hole may be a long hole, and the locking head 621 extends linearly to a certain length and has a substantially rectangular shape, and the bottom end side of the rectangular shape has a guide slope. When the canopy assembly 100 needs to be installed, the lock head 621 is rotated to an unlocking angle, that is, the length direction of the lock head 621 is parallel to the extending direction (length direction) of the lock hole, at this time, the lock head 621 can be easily inserted into the lock hole, and then, the rod body 622 can be rotated ninety degrees, so that the lock head 621 is at the locking angle. This lockhole can also be used for providing lifting device hoisting point, and lifting device's hoist can stretch into this lockhole and hoist housing 201, conveniently trades the transport and the installation of power station body 200.

In a possible embodiment, the lower extension body 6 has a regulation cavity, the rod 622 passes through the wall body of the lower extension body 6 and extends into the regulation cavity, and the lower extension body 6 is provided with an operation port 61 communicated with the regulation cavity.

In this embodiment, through setting up operation mouth 61, make things convenient for the operating personnel hand to stretch into operation mouth 61 and rotate body of rod 622.

In a possible embodiment, an external thread is provided on the rod body 622, a locking nut 623 is sleeved on the rod body 622, and the locking nut 623 is located in the adjusting cavity. When the rod 622 is rotated to lock the locking head 621 to a locking angle, the locking nut 623 may be twisted to lock the position of the rod 622.

In one possible embodiment, referring to fig. 1, the charging station body 200 has a movable wing door 202, and the movable wing door 202 can open or close a cavity of the charging station body 200. The flap door 202 has a deployed state in which the flap door 202 can be deployed higher than a horizontal top wall of the housing 201. The top canopy member 1 and the top canopy body 21 are positioned higher than the movable wing door 202, and can avoid the movable wing door 202 in the deployed state. Preventing the flap door 202 from interfering with the rainshed assembly 100. The flap door 202 may be located at one side of the housing 201 in the width direction. The movable wing door 202 is completely covered by the canopy assembly 100 when being unfolded, so that the problem that the movable wing door 202 shakes seriously under strong wind is solved

EXAMPLE III

Referring to fig. 17, a third embodiment of the present application provides a method for installing the canopy assembly 100 of the first embodiment. The canopy assembly 100 for the power station comprises a top canopy piece 1, a side canopy piece 3 and a transition canopy piece 2, wherein the transition canopy piece 2 comprises a top canopy body 21 and a side canopy body 22, the side canopy piece 3 comprises an upper canopy body 31 and a lower canopy body 32, the top canopy piece 1, the transition canopy piece 2, the upper canopy body 31 and the lower canopy body 32 are sequentially arranged, and the adjacent two can be movably connected; in the folded state, the roof canopy member 1 and the lower canopy body are folded between the roof canopy body 21 and the upper canopy body 31.

Referring to fig. 17, the installation method includes the steps of:

step S1, hoisting the transitional canopy member 2 to make the top canopy body 21 in a vertical state, and connecting and fixing the side canopy bodies 22 and the upper canopy body by fasteners e;

step S2, connecting the process supporting rods to the supporting rod matching seats on the top shed body 21 to support and fix the transition canopy member 2, lifting the lower shed body to enable the lower shed body and the upper shed body to be positioned in the same plane, and fixing the upper shed body 31 and the lower shed body 32 through fasteners e;

step S3, hoisting the top canopy member 1, installing a lower extension body 6 on the top canopy member 1, and connecting and fixing the top canopy member 1 and the transition canopy member 2 through a fastener e;

step S4, the entire canopy assembly 100 is lifted, and the position of the canopy assembly 100 is adjusted so that the lower extension 6 extends into the keyhole of the power station body 200.

Optionally, step S3 includes:

step S31, after the top canopy member 1 is lifted and rotated by a set angle, the lower extension body 6 is mounted on the top canopy member 1. A flange 11 is provided on the top canopy member 1, and one end of the lower extension 6 is connected to this flange 11 by a nut.

Step S32, continuously hoisting the top canopy member 1 to enable the top canopy member 1 to be in a vertical state;

step S33, the top canopy member 1 and the top canopy body 21 are fixed to each other by fastening means e.

Optionally, step S4 includes:

step S41, the whole canopy assembly 100 is lifted off the ground through the lifting lugs c on the top canopy body 21, and the distance from the ground is not more than 50-100mm

Step S42, pulling the rain shed assembly 100 through the lifting lug c on the lower shed body, so that the gravity center of the rain shed assembly 100 is close to one side of the top rain shed piece 1;

step S43, the position of the canopy assembly 100 is adjusted so that the lower extension 6 is inserted into the keyhole of the power station body 200.

In this step, the ground fixing part 4 of the lower shed body is adjusted to fall on a position point to be measured in advance, and the position of the canopy assembly 100 is slowly adjusted to be upright, so that the lower extension body 6 falls in a lock hole on the box body of the power station. If the latch head 621 cannot fit into the latch hole of the enclosure, the position needs to be adjusted by lifting each of the lifting lugs c and lifting the canopy assembly 100 with the double-rope. After the adjustment is completed, the lock head is inserted into the lock hole of the container and is rotated by 90 degrees to be hung in the lock hole, and the locking nut 623 is screwed down to fix the canopy assembly 100 and the power station body 200.

Although the present invention has been described with reference to a preferred embodiment, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A canopy assembly for a power station is characterized by comprising a plurality of canopy pieces, wherein each canopy piece is sequentially arranged, two adjacent canopy pieces are movably connected, and the two adjacent canopy pieces can be connected through a fastening piece so as to fix the relative positions of the two adjacent canopy pieces;

2. The canopy assembly for a power change station of claim 1, comprising a top canopy piece, a side canopy piece, and a transition canopy piece;

3. The electrical swapping station canopy assembly of claim 2 wherein the side canopy piece comprises an upper canopy body and a lower canopy body, the lower canopy body having a ground securing portion;

4. The canopy assembly for the power swapping station as defined in claim 3, wherein the top canopy body is provided with a support rod fitting seat, and the support rod fitting seat is provided with a fitting hole.

5. The canopy assembly for a power swapping station as claimed in claim 3, wherein the top canopy member, the upper canopy body, the lower canopy body, the top canopy body and the side canopy bodies are provided with lifting lugs.

6. The canopy assembly for a power swapping station as in claim 3 further comprising a lower extension, wherein the top canopy member is provided with a connecting seat, and the lower extension is detachably connected to the connecting seat.

7. A power swapping station, characterized by comprising a power swapping station body and the canopy assembly for the power swapping station as claimed in any one of claims 1-6;

8. The method for installing the canopy assembly for the power conversion station as claimed in any one of claims 1 to 6, wherein the canopy assembly for the power conversion station comprises a top canopy member, a side canopy member and a transition canopy member, the transition canopy member comprises a top canopy body and a side canopy body, the side canopy member comprises an upper canopy body and a lower canopy body, the top canopy member, the transition canopy member, the upper canopy body and the lower canopy body are sequentially arranged, and the adjacent two are movably connected; in a folded state, the top canopy member and the lower canopy body are folded between the top canopy body and the upper canopy body;

the installation method comprises the following steps:

9. The mounting method according to claim 8, wherein step S3 includes:

step S31, after the top canopy piece is lifted and rotates for a set angle, a lower extension body is installed on the top canopy piece;

10. The mounting method according to claim 8, wherein step S4 includes: