CN203707210U - Battery cabinet - Google Patents

Battery cabinet Download PDF

Info

Publication number
CN203707210U
CN203707210U CN201420012700.8U CN201420012700U CN203707210U CN 203707210 U CN203707210 U CN 203707210U CN 201420012700 U CN201420012700 U CN 201420012700U CN 203707210 U CN203707210 U CN 203707210U
Authority
CN
China
Prior art keywords
panel
vertical beam
sill
installing hole
support frame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420012700.8U
Other languages
Chinese (zh)
Inventor
李�浩
陈伟
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XUZHOU AO SITE ELECTRONIC TECHNOLOGY Co Ltd
Original Assignee
XUZHOU AO SITE ELECTRONIC TECHNOLOGY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by XUZHOU AO SITE ELECTRONIC TECHNOLOGY Co Ltd filed Critical XUZHOU AO SITE ELECTRONIC TECHNOLOGY Co Ltd
Priority to CN201420012700.8U priority Critical patent/CN203707210U/en
Application granted granted Critical
Publication of CN203707210U publication Critical patent/CN203707210U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

The utility model discloses a battery cabinet. The battery cabinet comprises support frames (1), a support beam (2), a panel III (3), a panel II (4) and a panel I (5), wherein the two support frames are arranged in square frame structures, each support frame comprises a cross beam (1.1) and a vertical beam (1.2), the sections of the cross beam and the vertical beam both have symmetrical grooved structures, the external width of the groove of each cross beam is matched with the internal width of the groove of each vertical beam, the openings of the grooves of the two cross beams and the two vertical beams are opposite to each other, and connecting mechanisms are arranged on the groove sides of the vertical beams; the support beam is arranged on the lower part of the support frame, and connection structures are arranged at the two ends of the support beam; heat dissipating holes are formed in the panel III, the panel II and the panel I, and all the panel III, the panel II and the panel I are fixedly mounted on the support frame. The battery cabinet has the advantages that when battery packs need to be additionally arranged, the battery packs can be combined according to requirements, resource waste and bad overall appearance are avoided, and quick mounting and demounting can be realized due to a snap-joint connection type and thus battery maintenance is facilitated.

Description

Battery rack
Technical field
The utility model relates to a kind of cupboard, and specifically a kind of battery rack belongs to battery process equipment field.
Background technology
In recent years, in global energy-saving and emission-reduction, under the overall situation of environmental protection, Electric Vehicles administrative skill is more and more subject to manufacturer and user's generally attention, and as the battery rack of carrying battery, its function also obtains corresponding reinforcement.
As in the engineering such as computer room engineering, communication base station, uninterrupted power supply is to be equipped with, and is generally according to how many racks, a rack has how many servers, the power of each server is much, total power calculation out, is then equipped with battery rack according to gross power.
In prior art, battery rack is of a great variety, but be generally fixing rack and panel construction, be mostly manufacturer according to client's needs, produce the battery rack that can place varying number battery, the integral type battery rack of this fixed capacity can play the effect of support cells, but also has following defect:
1. because this battery rack is fixed capacity, the quantity of placing battery is certain, therefore in the time need to increasing number of batteries according to actual conditions, will cause so original battery rack can not meet need of work, must again customize the larger battery rack of capacity or in addition customization can hold the battery rack of the battery of corresponding increase, and then cause the wasting of resources or entirety not attractive in appearance;
2. because this battery rack is integral structure, therefore inconvenience when installation or removal, can not realize fast assembling-disassembling, battery maintenance inconvenience.
Summary of the invention
For the problems referred to above, the utility model provides a kind of battery rack, simple in structure, and the number of batteries that can need according to client be carried out assembled, and can fast assembling-disassembling, battery maintenance is convenient.
For achieving the above object, this battery rack comprises support frame, brace summer, panel III, panel II and panel I;
Support frame is quadra structure, be set to two, comprise crossbeam and vertical beam, the cross section of crossbeam and vertical beam is all that the grooved external width of trench structure and crossbeam and the grooved inner width of vertical beam coordinate, the quantity of crossbeam and vertical beam is respectively two, is all that notch is oppositely arranged, and on the grooved bottom surface of crossbeam, is provided with installing hole I, on the grooved side of vertical beam, be provided with installing hole II, on the grooved bottom surface of vertical beam, be provided with installing hole III;
Be positioned at the vertical trench structure inside of inserting two vertical beam bottoms respectively, sill two ends of bottom, and the lower plane of sill be positioned at vertical beam lower surface top, and be fixedly connected with it, the distance between sill lower plane and the lower surface of two vertical beams is less than the grooved height of the inside of sill;
Superposed entablature two ends are vertical trench structure inside of inserting two vertical beam tops respectively, and the upper plane of entablature is positioned at the top of vertical beam upper surface and is fixedly connected with it, and the distance between the distance between entablature lower plane and the upper surface of two vertical beams and sill lower plane and the lower surface of two vertical beams is identical;
The concordant position of crossbeam, ledge up and down of vertical beam trench structure is provided with bindiny mechanism;
Brace summer is installed on the bottom of support frame, at least arranges three, and its two ends are provided with the syndeton coordinating with vertical beam and sill;
In panel III, be provided with louvre, be set to two, be fixedly installed in respectively the front and back of support frame by installing hole III;
In panel II, be provided with louvre and wiring hole, be set to two, be fixedly installed in the left surface of support frame and have side by installing hole II respectively;
In panel I, be provided with louvre, be set to two, be fixedly installed in respectively end face and the bottom surface of support frame by installing hole I.
As preferred version of the present utility model, the bindiny mechanism of described vertical beam is a hole clipping that can allow the cross section of brace summer to pass, and the syndeton of the described brace summer coordinating is with it draw-in groove.
As further improvement of the utility model scheme, a length for lateral extent brace summer end face of described draw-in groove contact sill ledge inner side and the width of the grooved home record of sill coordinate.
As further improvement of the utility model scheme, on the ledge of sill, arrange along uniform on sill length direction and fixing spacing with it.
As preferred version of the present utility model, brace summer adopts channel-section steel structure.
As further improvement of the utility model scheme, described panel III and the installed surface of panel II be provided with downward setting, and the buckle that is fixedly connected with it, the interior installed surface of buckle bottom surface and panel III and panel II is acute angle angle, and the shape of buckle can be triangle or quadrangle; Installing hole II and the installing hole III using is the bayonet socket that allows buckle to pass through with being clasped.
As further improvement of the utility model scheme, described panel III and the installed surface of panel II are provided with perpendicular to installed surface fixed leg, fixed leg is T-shaped column structure, its top is fixedly connected with the installed surface of panel II with panel III, its bottom overall dimension is greater than its middle part overall dimension, and the length dimension at its middle part coordinates with the wall thickness of the trench structure of vertical beam; The installing hole II being used in conjunction with fixed leg and installing hole III are the bayonet sockets that allows the bottom of fixed leg to pass through, and bayonet socket under be provided with the locating groove being communicated with it, the width of locating groove coordinates with the middle part overall dimension of fixed leg.
Compared with prior art, this battery rack due to be provided with can socket connection support frame, the in the situation that of plate placement I not, can make a battery rack firmly be plugged on another above battery rack, realize and save area occupied with such stratiform overlaying structure, the in the situation that of plate placement II not, can also make a battery rack firmly connect in the longitudinal direction another battery rack, mode with this tiling increases battery pack, therefore in the time that increasing battery pack, can combine as required by needs, the larger battery rack of capacity or other customization need not be again customized and the battery rack of the battery of corresponding increase can be held, can therefore not cause the wasting of resources and entirety not attractive in appearance, and the connected mode of buckle-type can realize fast assembling-disassembling, be convenient to the maintenance of battery.
Accompanying drawing explanation
Fig. 1 is surface structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of the utility model support frame;
Fig. 3 is the structural representation of the utility model brace summer;
Fig. 4 is the structural representation after the utility model support frame is connected with brace summer;
Fig. 5 is the structural representation that the utility model panel adopts buckle to connect;
Fig. 6 is the structural representation that the utility model panel adopts fixed leg to connect.
In figure: 1, support frame, 1.1, crossbeam, 1.11, sill, 1.12, entablature, 1.13, installing hole I, 1.14, spacing, 1.2, vertical beam, 1.21, installing hole II, 1.22, installing hole III, 1.3, hole clipping, 2, brace summer, 2.1, draw-in groove, 3, panel III, 4, panel II, 5, panel I, 6, buckle, 7, fixed leg.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, this battery rack comprises support frame 1, brace summer 2, panel III 3, panel II 4 and panel I 5.
As shown in Figure 2, support frame 1 is quadra structure, be set to two, comprise crossbeam 1.1 and vertical beam 1.2, the cross section of crossbeam 1.1 and vertical beam 1.2 is all that the grooved external width of trench structure and crossbeam 1.1 and the grooved inner width of vertical beam 1.2 coordinate, the quantity of crossbeam 1.1 and vertical beam 1.2 is respectively two, all that notch is oppositely arranged, on the grooved bottom surface of crossbeam 1.1, be provided with installing hole I 1.13, on the grooved side of vertical beam 1.2, be provided with installing hole II 1.21, on the grooved bottom surface of vertical beam 1.2, be provided with installing hole III 1.22;
Be positioned at the vertical trench structure inside of inserting two vertical beam 1.2 bottoms respectively, sill 1.11 two ends of bottom, and the lower plane of sill 1.11 be positioned at vertical beam 1.2 lower surfaces top, and be fixedly connected with it, the distance between sill 1.11 lower planes and the lower surface of two vertical beams 1.2 is less than the inside grooved height of sill 1.11;
Vertical trench structure inside of inserting two vertical beam 1.2 tops respectively, superposed entablature 1.12 two ends, and the upper plane of entablature 1.12 is positioned at the top of vertical beam 1.2 upper surfaces and is fixedly connected with it, and the distance between the distance between entablature 1.12 lower planes and the upper surface of two vertical beams 1.2 and sill 1.11 lower planes and the lower surface of two vertical beams 1.2 is identical;
The ledge up and down crossbeam 1.11 concordant positions of vertical beam 1.2 trench structures are provided with bindiny mechanism, in order to be fixedly connected with brace summer 2.
Brace summer 2 is installed on the bottom of support frame 1, at least arranges three, and its two ends are provided with the syndeton coordinating with vertical beam 1.2 and sill 1.11, for being fixedly connected with vertical beam 1.2 and the sill 1.11 of support frame 1.
In panel III 3, be provided with louvre, be set to two, be fixedly installed in respectively the front and back of support frame 1 by installing hole III 1.22.
In panel II 4, be provided with louvre and wiring hole, be set to two, be fixedly installed in the left surface of support frame 1 and have side by installing hole II 1.21 respectively.
In panel I 5, be provided with louvre, be set to two, be fixedly installed in respectively end face and the bottom surface of support frame 1 by installing hole I 1.13.
The bindiny mechanism that vertical beam 1.2 bottoms are provided with can be arranged to bolt fixed connection structure, or buckle-type fixed connection structure, or other be fixedly connected with mechanism, due to the first scheme fast assembling-disassembling of being more convenient for, therefore preferred first scheme, , as preferred version of the present utility model, as Fig. 2, Fig. 3, shown in Fig. 4, the bindiny mechanism of described vertical beam 1.2 is the hole clippings 1.3 that can allow the cross section of brace summer 2 to pass, the syndeton of the described brace summer 2 coordinating is with it draw-in grooves 2.1, brace summer 2 ends can and be buckled in vertical beam 1.2 bottoms by draw-in groove 2.1 through hole clipping 1.3 and achieve a fixed connection, brace summer 2 can also be buckled on the ledge of sill 1.11 by draw-in groove 2.1.
In order to make brace summer 2 be connected more firm with support frame 1 hasp, as further improvement of the utility model scheme, described draw-in groove 2.1 contacts a length for lateral extent brace summer 2 end faces of sill 1.11 ledge inner sides and the width of the grooved home record of sill 1.11 coordinates, brace summer 2 snap in support frame 1 interior after, draw-in groove 2.1 and both ends of the surface prop up respectively the inner surface of the trench structure of sill 1.11, realize hasp and connect more firm.
In order to make can not move forward and backward along sill 1.11 after brace summer 2 and support frame 1 hasp, as further improvement of the utility model scheme, on the ledge of described sill 1.11, arrange along uniform on sill 1.11 length directions and with it fixing spacing 1.14.
Brace summer 2 can adopt battened construction or channel-section steel structure, or other formed steel constructions, because battery is to be placed on brace summer 2, can increase the contact area with battery bottom surface in order guaranteeing brace summer 2 intensity when, and draw-in groove 2.1 is convenient to process in two ends, therefore preferred first scheme,, as preferred version of the present utility model, brace summer 2 adopts channel-section steel structure.
For fast and easy dismounting panel III 3 and panel II 4, as further improvement of the utility model scheme, as shown in Figure 5, described panel III 3 and the installed surface of panel II 4 be provided with downward setting, and the buckle 6 that is fixedly connected with it, the interior installed surface of buckle 6 bottom surfaces and panel III 3 and panel II 4 is acute angle angle, and the shape of buckle 6 can be triangle or quadrangle; The installing hole II 1.21 being used in conjunction with buckle 6 and installing hole III 1.22 are the bayonet sockets that allow buckle 6 to pass through, and the inclined-plane setting of buckle 6 can make the installed surface of the sturdy support frame 1 of installed surface of panel III 3 and panel II 4.
For fast and easy dismounting panel III 3 and panel II 4, as further improvement of the utility model scheme, as shown in Figure 6, described panel III 3 and the installed surface of panel II 4 are provided with perpendicular to installed surface fixed leg 7, fixed leg 7 is T-shaped column structures, its top is fixedly connected with the installed surface of panel II 4 with panel III 3, and its bottom overall dimension is greater than its middle part overall dimension, and the length dimension at its middle part coordinates with the wall thickness of the trench structure of vertical beam 1.2; The installing hole II 1.21 and the installing hole III 1.22 that are used in conjunction with fixed leg 7 are the bayonet sockets that allow the bottom of fixed leg 7 to pass through, and under bayonet socket, be provided with the locating groove being communicated with it, the width of locating groove coordinates with the middle part overall dimension of fixed leg 7, when installation, the bottom of the fixed leg of panel 7 is passed to installing hole and panel entirety is moved down, snap in locating groove and can realize strong fix connection.
Above embodiment is the situation that is assembled into a battery rack, the in the situation that of plate placement I not 5, the entablature 1.12 of support frame 1 and the be fixedly connected with mode of sill 1.11 with vertical beam 1.2, can make the bottom of another group support frame 1 firmly be plugged on above one group of support frame 1 of bottom, connect another group brace summer 2 and can make a battery rack firmly be plugged on another above battery rack, realize and save area occupied with such stratiform overlaying structure; The in the situation that of plate placement II not 4, the bindiny mechanism that the two sides, ledge left and right of vertical beam 1.2 trench structures of support frame 1 is provided with, change suitable brace summer 2, the length that the draw-in groove 2.1 at brace summer 2 two ends after replacing contacts lateral extent brace summer 2 end faces of sill 1.11 ledges inner sides is not more than the width of the grooved home record half of sill 1.11, can be so that a battery rack firmly connects another battery rack in the longitudinal direction, mode with this tiling increases battery pack, is convenient to safeguard.
Because the width of battery is generally standard now, therefore brace summer 2 can also be installed the needs of number of batteries and the support strength of brace summer 2 is made into different length according to client, and makes according to the length of brace summer 2 the panel III 3 matching; In addition, in the time that client need to increase number of batteries, can directly change brace summer 2, or increase battery pack according to condition in the mode of stratiform overlaying structure or tiling, convenient and practical, mobility strong.
This battery rack can also make its scope of application wider by add other devices such as attemperating unit on panel.
This battery rack can combine with condition as required in the time that needs increase battery pack, the larger battery rack of capacity or other customization need not be again customized and the battery rack of the battery pack of corresponding increase can be held, can therefore not cause the wasting of resources and entirety not attractive in appearance, and the connected mode of buckle-type can realize fast assembling-disassembling, be convenient to the maintenance of battery.

Claims (7)

1. a battery rack, comprises support frame (1), brace summer (2), panel III (3), panel II (4) and panel I (5), and support frame (1) is quadra structure, is set to two; Brace summer (2) is installed on the bottom of support frame (1); Panel III is provided with louvre on (3), is set to two, is fixedly installed in the front and back of support frame (1) by installing hole III (1.22); Panel II is provided with louvre and wiring hole on (4), is set to two, is fixedly installed in the left surface of support frame (1) and is had side by installing hole II (1.21); Panel I is provided with louvre on (5), is set to two, is fixedly installed in end face and the bottom surface of support frame (1) by installing hole I (1.13),
It is characterized in that, described support frame (1) comprises crossbeam (1. 1) and vertical beam (1.2), the cross section of crossbeam (1.1) and vertical beam (1.2) is all trench structures, and the grooved external width of crossbeam (1.1) coordinates with the grooved inner width of vertical beam (1.2), the quantity of crossbeam (1.1) and vertical beam (1.2) is respectively two, all that notch is oppositely arranged, on the grooved bottom surface of crossbeam (1.1), be provided with installing hole I (1.13), on the grooved side of vertical beam (1.2), be provided with installing hole II (1.21), on the grooved bottom surface of vertical beam (1.2), be provided with installing hole III (1.22),
Be positioned at the vertical trench structure inside of inserting two vertical beams (1.2) bottom respectively, sill (1.11) two ends of bottom, and the lower plane of sill (1.11) be positioned at vertical beam (1.2) lower surface top, and be fixedly connected with it, the distance between sill (1.11) lower plane and the lower surface of two vertical beams (1.2) is less than the inside grooved height of sill (1.11);
Superposed entablature (1.12) two ends are vertical trench structure inside of inserting two vertical beams (1.2) top respectively, and the upper plane of entablature (1.12) is positioned at the top of vertical beam (1.2) upper surface and is fixedly connected with it, and the distance between the distance between entablature (1.12) lower plane and the upper surface of two vertical beams (1.2) and sill (1.11) lower plane and the lower surface of two vertical beams (1.2) is identical;
The concordant position of ledge up and down crossbeams (1.11) of vertical beam (1.2) trench structure is provided with bindiny mechanism;
Brace summer (2) at least arranges three, and its two ends are provided with the syndeton coordinating with vertical beam (1.2) and sill (1.11).
2. battery rack according to claim 1, it is characterized in that, the bindiny mechanism of described vertical beam (1.2) is a hole clipping (1.3) that can allow the cross section of brace summer (2) to pass, and the syndeton of the brace summer (2) coordinating is with it draw-in groove (2.1).
3. battery rack according to claim 2, is characterized in that, the length of lateral extent brace summer (2) end face of described draw-in groove (2.1) contact sill (1.11) ledge inner side coordinates with the width of the grooved home record of sill (1.11).
4. according to the battery rack described in arbitrary claim in claims 1 to 3, it is characterized in that, on the ledge of described sill (1.11), arrange along spacing (1.14) also fixed with it uniform on sill (1.11) length direction.
5. according to the battery rack described in arbitrary claim in claims 1 to 3, it is characterized in that, described brace summer (2) adopts channel-section steel structure.
6. according to the battery rack described in arbitrary claim in claims 1 to 3, it is characterized in that, described panel III (3) and the installed surface of panel II (4) be provided with downward setting, and the buckle (6) that is fixedly connected with it, the interior installed surface of buckle (6) bottom surface and panel III (3) and panel II (4) is acute angle angle, and the shape of buckle (6) can be triangle or quadrangle; The installing hole II (1.21) and the installing hole III (1.22) that are used in conjunction with buckle (6) are the bayonet sockets that allows buckle (6) to pass through.
7. according to the battery rack described in arbitrary claim in claims 1 to 3, it is characterized in that, described panel III (3) and the installed surface of panel II (4) are provided with perpendicular to installed surface fixed leg (7), fixed leg (7) is T-shaped column structure, its top is fixedly connected with the installed surface of panel II (4) with panel III (3), its bottom overall dimension is greater than its middle part overall dimension, and the length dimension at its middle part coordinates with the wall thickness of the trench structure of vertical beam (1.2); The installing hole II (1.21) and the installing hole III (1.22) that are used in conjunction with fixed leg (7) are the bayonet sockets that allows the bottom of fixed leg (7) to pass through, and under bayonet socket, be provided with the locating groove being communicated with it, the width of locating groove coordinates with the middle part overall dimension of fixed leg (7).
CN201420012700.8U 2014-01-09 2014-01-09 Battery cabinet Expired - Fee Related CN203707210U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420012700.8U CN203707210U (en) 2014-01-09 2014-01-09 Battery cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420012700.8U CN203707210U (en) 2014-01-09 2014-01-09 Battery cabinet

Publications (1)

Publication Number Publication Date
CN203707210U true CN203707210U (en) 2014-07-09

Family

ID=51057607

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420012700.8U Expired - Fee Related CN203707210U (en) 2014-01-09 2014-01-09 Battery cabinet

Country Status (1)

Country Link
CN (1) CN203707210U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107060255A (en) * 2017-06-03 2017-08-18 黄伟刚 Assembled is exempted to weld and exempts from the keel structure for decorating wallboard of basal plate
CN110299491A (en) * 2019-06-27 2019-10-01 安徽江淮汽车集团股份有限公司 A kind of power battery bag support and power battery package
CN113826273A (en) * 2018-12-17 2021-12-21 安保瑞公司 High temperature energy storage system and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107060255A (en) * 2017-06-03 2017-08-18 黄伟刚 Assembled is exempted to weld and exempts from the keel structure for decorating wallboard of basal plate
CN113826273A (en) * 2018-12-17 2021-12-21 安保瑞公司 High temperature energy storage system and method
CN110299491A (en) * 2019-06-27 2019-10-01 安徽江淮汽车集团股份有限公司 A kind of power battery bag support and power battery package
CN110299491B (en) * 2019-06-27 2021-06-15 安徽江淮汽车集团股份有限公司 Power battery pack support and power battery pack group

Similar Documents

Publication Publication Date Title
US9532484B2 (en) Rack for mounting and storage of electronic equipment
CN201709043U (en) Equipment cabinet with extensible capacity
CN203707210U (en) Battery cabinet
CN210052162U (en) Cabinet for installing data security terminal
CN218938318U (en) Checking fixture and checking fixture combination for detecting fixed support for installing large lithium battery
CN203942737U (en) A kind of communication cabinet
CN212210064U (en) Assembled JP cabinet
CN106532463A (en) Distribution cabinet with characteristic of convenient mounting and dismounting
CN204190311U (en) A kind of double bus
CN211509549U (en) Assembled network cabinet
CN210111330U (en) Storage rack for EPS direct current power supply cabinet
CN202678609U (en) Module combined type socket
CN203430020U (en) Aluminum alloy building formwork structure unit
CN203351960U (en) A universal capacitor installing board
CN201862951U (en) Vertical type square frame used in process of welding steel plate box shell of refrigerator
CN220124389U (en) Goods shelf connecting plate component
CN213818623U (en) Big data platform data storage server rack
CN204190312U (en) A kind of double bus housing
CN217182342U (en) Battery rack
CN219843352U (en) Portable wiring device
CN216851821U (en) Small power station with fast-locking structure of bolt
CN214101257U (en) Install photovoltaic support on big-arch shelter structure
CN217957467U (en) Network equipment cabinet
CN216973856U (en) Assembled indoor partition wall board stable in installation
CN213459911U (en) Simple to operate's portable battery box

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140709

Termination date: 20150109

EXPY Termination of patent right or utility model