CN201623370U - Low-pressure power distribution cabinet frame - Google Patents
Low-pressure power distribution cabinet frame Download PDFInfo
- Publication number
- CN201623370U CN201623370U CN2009202780676U CN200920278067U CN201623370U CN 201623370 U CN201623370 U CN 201623370U CN 2009202780676 U CN2009202780676 U CN 2009202780676U CN 200920278067 U CN200920278067 U CN 200920278067U CN 201623370 U CN201623370 U CN 201623370U
- Authority
- CN
- China
- Prior art keywords
- column
- crossbeam
- face
- power distribution
- framework
- 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 - Lifetime
Links
- 238000009826 distribution Methods 0.000 title claims abstract description 45
- 230000003044 adaptive effect Effects 0.000 claims description 7
- 238000010079 rubber tapping Methods 0.000 claims description 7
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000002452 interceptive effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000003466 welding Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 229920003023 plastic Polymers 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Images
Landscapes
- Patch Boards (AREA)
Abstract
A low-pressure power distribution cabinet frame comprises an upright post, a bottom frame and a top frame; the upright post adopts a frame profile piece; the bottom frame and the top frame are connected with two ends of the upright post through connecting parts respectively; the bottom frame and the top frame adopt assembly parts; the bottom frame and the top frame respectively comprise a group of cross beams and a group of side beams; the cross beams and the side beams adopt frame profile pieces; splice convex parts used for positioning and improving the connection strength are formed at two ends of the side beams; splice grooves adaptable to the splice convex parts are respectively formed at two ends of the upright post; connecting folded edges are arranged at two ends of the cross beams; the side beams are connected with the upright post; and the cross beams are respectively connected with the upright post and the side beams. The utility model has the advantages of simple structure, and convenient assembly and pre-production, thereby effectively improving the production and design efficiencies.
Description
Technical field
The utility model relates to the framework of a kind of framework of power distribution cabinet, particularly a kind of modular low-voltage-powered power distribution cabinet.
Background technology
Low-voltage-powered power distribution cabinet is the product that has a large capacity and a wide range, and in electric power system, is widely used in the control of electric equipment and the distribution of system.
The load-bearing of low-voltage-powered power distribution cabinet mainly comprises the weight of electric elements, the weight of lead and copper bar, the electric power that the deadweight of steel plate and the rated current in the electric power system and short circuit produce etc.So the quality direct relation of structural framing the product serviceability.
In structural design, the connection technique of framework is the basis of carrying, is the structural strength key.
In the low-voltage distribution cabinet before 2000, be extensive use of Welding Structure.Welded advantage is direct melting welding, can remedy the defective of part processing, the good integrity of framework, and after welding is finished, the structural strength height.Main shortcoming is to have welding deformation, and structure precision is poor, and profile is not attractive in appearance.In case welding is finished, be difficult to revise.The place that takies is bigger, is difficult to form the pre-production of part.Homemade low-grade electric distribution cabinet uses the welding cabinet usually.
The framework of welding cabinet adopts welding, and the angle connection will be welded three road weld seams usually, and is time-consuming, effort, and distortion is big, is not easy to guarantee the cabinet size.
Along with going deep into of reform and opening-up, the power distribution cabinet of a large amount of external designs enters the domestic market.For example, the Prisma of Shi Naide company, Blockset, the Arto of ABB AB, MNS, the Sivacon8PT of Siemens Company etc. adopt the cold-forming shapes assembling mode all.These import cabinets, the machining accuracy height, the intensity height, cabinet is reasonable with cooperating of electric component, becomes the primary structure pattern of electric distribution cabinet frame work at home.
The angle of import cabinet connects uses special-shaped working of plastics usually, at X, and Y, three directions of Z support vertical beam, crossbeam and curb girder.Because working of plastics adopts high-strength material, can utilize the elasticity of plastics, increase ditch, groove, pre-embedded bolt is carried out multiple spot to metalwork and is fixed, and can satisfy the requirement of precision and intensity.Its shortcoming is a bad adaptability, can only tackle a kind of cabinet type usually.And the conditional request of processing plastic mould is higher.
The patent No. is " 99803309.X ", patent name discloses a kind of framework of power distribution cabinet for the Chinese invention patent of " framework of power distribution cabinet ", have vertical frame section bar spare and a underframe and a top frame, this frame structure is simple, can engage quickly and easily, but its top frame and underframe are all-in-one-piece structure, volume is bigger, deposit with transportation in take up room more greatly and cause certain deformation easily, increased the difficulty and the cost of accumulating.
The utility model content
Technical problem to be solved in the utility model provides a kind of simple in structure, satisfies load-bearing requirement and effective framework that improves the modular low-voltage-powered power distribution cabinet of production and design efficiency.
To achieve these goals, the utility model provides a kind of framework of low-voltage-powered power distribution cabinet, comprise column, underframe and top frame, described column is a frame section bar spare, described underframe is connected with the two ends of described column by connector respectively with described top frame, wherein, described underframe and described top frame are assembly, described underframe and described top frame comprise one group of crossbeam and one group of curb girder respectively, described crossbeam and described curb girder are frame section bar spare, the two ends of described curb girder are provided with the grafting protuberance that is used to locate and improve bonding strength, the two ends of described column are respectively arranged with and the adaptive inserting groove of described grafting protuberance, the two ends of described crossbeam are provided with the flanging that is used to connect, and described curb girder is connected with described column, and described crossbeam is connected with described column and described curb girder respectively.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, described connector comprises connecting plate and screw, described connecting plate is formed L shaped structure by two sections rectangular slabs, be respectively arranged with connecting hole on described two sections rectangular slabs, described connecting plate is connected described curb girder and described column respectively by described connecting hole and described screw.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, described two sections rectangular slabs also are provided with the link slot of interfering when being used to avoid described curb girder to be connected with described column in the inboard, junction.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, the described curb girder not closed rectangular mount structure that first plane, second plane, the 3rd plane and Siping City's face that connect surround of serving as reasons in turn, described second plane has one first length, described first plane and described the 3rd plane have one second length, described Siping City mask has one the 3rd length, and described first length, described second length and described the 3rd length are successively decreased successively, and described grafting protuberance is arranged on described Siping City face.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, described the 3rd plane is provided with the curb girder connecting hole adaptive with described connecting hole.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, the described column not closed rectangular mount structure that the first column face, the second column face, the 3rd column face and the 4th column face that connect surround of serving as reasons in turn, described the 4th column face is provided with a flanging, and described inserting groove is arranged on the both ends of described the 4th column face.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, described column comprises two front columns and two rear columns, and the flanging of described rear column is provided with digital and analog hole, and the first column face of the flanging of described front column and described front column is provided with digital and analog hole.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, the described crossbeam not closed rectangular mount structure that the first crossbeam face, the second crossbeam face, the 3rd crossbeam face and the 4th crossbeam face that connect surround of serving as reasons in turn, described the 4th crossbeam face is provided with the crossbeam flanging, and described first crossbeam face and described crossbeam flanging are provided with digital and analog hole.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, described the 3rd crossbeam face is provided with the lower margin hole.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, described crossbeam comprises entablature and sill, sill and back sill also were provided with standby lower margin hole on the 3rd crossbeam face of described preceding sill before described sill comprised.
The framework of above-mentioned low-voltage-powered power distribution cabinet, wherein, described column, described crossbeam and described curb girder are the aluminum alloy frame profile piece, described connector is a tapping screw.
Technique effect of the present utility model is: the intensity height of framework of the present utility model, and simple in structure, easy to assembly, be convenient to processing, be convenient to pre-production, Change In Design and combination, satisfy the requirement of strength of low-voltage distribution fully, improved production and design efficiency effectively.Parts of the present utility model can use the general NC device fabrication, use the tapping screw assembling, the cancellation welding, and convenient change design can be produced in advance and be enhanced productivity and reduced cost.Compare with the welding cabinet, improved processing precision of products, improved product quality and production efficiency.
Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.
Description of drawings
Fig. 1 is a perspective view of the present utility model;
Fig. 2 is the A portion enlarged diagram of Fig. 1;
Fig. 3 is a side beam structure schematic diagram of the present utility model;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the B-B cross sectional view of Fig. 3;
Fig. 6 is a connecting plate structural representation of the present utility model;
Fig. 7 is a beam structure schematic diagram of the present utility model;
Fig. 8 is the left view of Fig. 7;
Fig. 9 is a rear column structural representation of the present utility model;
Figure 10 is the C-C cross sectional view of Fig. 9;
Figure 11 is single fan assembling schematic diagram of the present utility model.
Wherein, Reference numeral
100 frameworks, 27 second crossbeam faces
10 underframes, 271 first flangings
20 top frames, 272 crossbeam connecting holes
1 column 28 the 3rd crossbeam face
11 front columns, 281 second flangings
12 rear columns 29 the 4th crossbeam face
121 holddown grooves, 291 crossbeam flangings
122 keyhole slots, 3 curb girders
13 first column faces, 31 first planes
14 second column faces, 32 second planes
15 the 3rd column faces 33 the 3rd plane
16 the 4th column faces, 34 Siping City's faces
17 flangings, 35 grafting protuberances
18 inserting grooves, 36 curb girder connecting holes
2 crossbeams, 4 connecting plates
21 entablatures, 41 rectangular slab I
23 back sill 43 connecting holes
24 lower margin holes, 44 link slots
25 standby lower margin holes, 5 digital and analog holes
26 first crossbeam faces, 6 screws
Embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model and operation principle are done concrete description:
Referring to Fig. 1 and Fig. 2, Fig. 1 is a perspective view of the present utility model, and Fig. 2 is the A portion enlarged diagram of Fig. 1.The framework 100 of low-voltage-powered power distribution cabinet of the present utility model, comprise column 1, underframe 10 and top frame 20, described column 1 is a frame section bar spare, described underframe 10 is connected by the two ends of connector with described column 1 respectively with described top frame 20, described underframe 10 and described top frame 20 are assembly, and underframe 10 promptly of the present utility model and top frame 20 are combined by two crossbeams 2 and two curb girders 3 respectively.Described underframe 10 comprises one group of crossbeam 2 and one group of curb girder 3 respectively with described top frame 20, described crossbeam 2 and described curb girder 3 are frame section bar spare, the two ends of described curb girder 3 are provided with the grafting protuberance 35 that is used to locate and improve bonding strength, the two ends of described column 1 are respectively arranged with the inserting groove 18 adaptive with described grafting protuberance 35, the two ends of described crossbeam 2 are provided with the flanging that is used to connect, in order to improve bonding strength and to be convenient to assembling, this flanging can comprise first flanging 271 and second flanging 281, on first flanging 271 and second flanging 281, crossbeam connecting hole 272 is set respectively, utilize this crossbeam connecting hole 272 to be connected with curb girder 3 with column 1 respectively during assembling, described curb girder 3 is connected with described column 1, and described crossbeam 2 is connected with described column 1 and described curb girder 3 respectively.
In the present embodiment, described column 1, described crossbeam 2 and described curb girder 3 be the aluminum alloy frame profile piece preferably, the preferred tapping screw of described connector.
Curb girder 3 of the present utility model is a frame section bar spare, can select various general profile piece, and it is not had specific (special) requirements, as long as can guarantee the intensity that distributing cabinet frame is required.In the present embodiment, the described curb girder not closed rectangular mount structure that first plane 31, second plane 32, the 3rd plane 33 and Siping City's face 34 that connect surround of serving as reasons in turn, referring to Fig. 3, Fig. 4 and Fig. 5, Fig. 3 is a side beam structure schematic diagram of the present utility model, Fig. 4 is the vertical view of Fig. 3, and Fig. 5 is the B-B cross sectional view of Fig. 3.As shown in the figure, described second plane 32 has one first length, described first plane 31 and described the 3rd plane 33 have one second length, described Siping City face 34 has one the 3rd length, described first length, described second length and described the 3rd length are successively decreased successively, and described grafting protuberance 35 is arranged on the both ends of described Siping City face 34.
In the present embodiment, also be provided with the curb girder connecting hole 36 adaptive with described connecting hole 43 on described the 3rd plane 33, described curb girder 3 is promptly by this curb girder connecting hole 36 and utilize connecting plate 4 to be connected with described column 1 with screw 6.
Referring to Fig. 6, Fig. 6 is a connecting plate structural representation of the present utility model.Connector described in the present embodiment comprises connecting plate 4 and screw 6, described screw 6 is tapping screw preferably, described connecting plate 4 is formed L shaped structure by two sections rectangular slabs, be rectangular slab I 41 and rectangular slab II 42, the connecting plate 4 of the L shaped structure that this rectangular slab I 41 and rectangular slab II 42 forms to be formed in one part or weldment, be respectively arranged with connecting hole 43 on described rectangular slab I41 and the rectangular slab II 42, described connecting plate 4 is connected described curb girder 3 and described column 1 respectively by described connecting hole 43 and screw 6.
In order to improve joint efficiency and quality of connection, guarantee closely cooperating between each part, described rectangular slab I41 and rectangular slab II 42 also can be provided with a link slot 44 of interfering when being used to avoid described curb girder 3 to be connected with described column 1 in the inboard, junction.This link slot 44 is adaptive with the both ends that have inserting groove 18 of the 4th column face 16 of described column 1, and promptly this link slot 44 must get out of the way the both ends of the 4th column face 16, to guarantee the quality of connection of curb girder 3 and column 1.
The crossbeam 2 of present embodiment, also described the 3rd crossbeam face 28 is provided with lower margin hole 24.
In the present embodiment, installation site according to the framework 100 of low-voltage-powered power distribution cabinet, described crossbeam 2 is divided into two entablatures 21 and two sills, sill 22 and back sill 23 before described two sills are divided into, the 3rd crossbeam face 28 of sill 22 is widened and is provided with standby lower margin hole 25 thereon before described, be beneficial to power distribution cabinet when assembling after if its lower margin hole 24 is covered by other parts, still can utilize this standby lower margin hole 25 that this framework 100 is fixed on the ground, increase this framework 100 installation flexibility and adaptability.
Column of the present utility model also is a frame section bar spare, can select various general profile piece, can be the section bar identical with described curb girder 3 and crossbeam 2, also can select the section bar different according to intensity, technology etc. with described curb girder 3 and crossbeam 2, it there is not specific (special) requirements, as long as can guarantee the intensity that the distributing cabinet frame column is required.In the present embodiment, referring to Fig. 9 and Figure 10, Fig. 9 is a rear column structural representation of the present utility model, and Figure 10 is the C-C cross sectional view of Fig. 9.The described column 1 not closed rectangular mount structure that the first column face 13, the second column face 14, the 3rd column face 15 and the 4th column face 16 that connect surround of serving as reasons in turn, wherein, also be provided with a flanging 17 on described the 4th column face 16, this flanging 17 and the 4th column face 16 vertical turning up, promptly this flanging 17 is parallel with the first column face 13 and the 3rd column face 15, and described inserting groove 18 is arranged on the both ends of described the 4th column face 16.The grafting protuberance 35 of curb girder 3 inserted when this inserting groove 18 was used to assemble, and can realize the location easily and help improving bonding strength, simultaneously, made installing and locating quick and precisely, had improved operating efficiency effectively.
In the present embodiment, framework 100 installation sites according to low-voltage-powered power distribution cabinet, described column 1 is divided into two front columns 11 and two rear columns 12, the structure of front column 11 and rear column 12 structural similarities, the flanging 17 of described rear column 12 is provided with digital and analog hole 5, and the first column face 13 of the flanging 17 of described front column 11 and described front column 11 is provided with digital and analog hole 5.Also be provided with holddown groove 121 and keyhole slots 122 on the first column face 13 of described rear column 12, on this framework, assemble the usefulness of power distribution cabinet to make things convenient for the later stage.
Referring to Figure 11, Figure 11 is single fan assembling schematic diagram of the present utility model.The framework 100 of low-voltage-powered power distribution cabinet of the present utility model, when assembling, in order to increase work efficiency, front column 11, rear column 12 and curb girder 3 can be assembled into two single fan parts earlier, and then two single fans are coupled together with crossbeam 2, adopt tapping screw to connect in the right angle part, the intensity height can satisfy the requirement of strength of low-voltage distribution fully.
The part of this framework uses the general NC apparatus processing, and convenient change design can be produced in advance and be enhanced productivity, and uses tapping screw to connect, and adopts part to be assembled into the mode of single fan parts, has improved production efficiency, has reduced cost.
Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the utility model.
Claims (11)
1. the framework of a low-voltage-powered power distribution cabinet, comprise column, underframe and top frame, described column is a frame section bar spare, described underframe is connected with the two ends of described column by connector respectively with described top frame, it is characterized in that, described underframe and described top frame are assembly, described underframe and described top frame comprise one group of crossbeam and one group of curb girder respectively, described crossbeam and described curb girder are frame section bar spare, the two ends of described curb girder are provided with the grafting protuberance that is used to locate and improve bonding strength, the two ends of described column are respectively arranged with and the adaptive inserting groove of described grafting protuberance, the two ends of described crossbeam are provided with the flanging that is used to connect, described curb girder is connected with described column, and described crossbeam is connected with described column and described curb girder respectively.
2. the framework of low-voltage-powered power distribution cabinet as claimed in claim 1, it is characterized in that, described connector comprises connecting plate and screw, described connecting plate is formed L shaped structure by two sections rectangular slabs, be respectively arranged with connecting hole on described two sections rectangular slabs, described connecting plate is connected described curb girder and described column respectively by described connecting hole and described screw.
3. the framework of low-voltage-powered power distribution cabinet as claimed in claim 2 is characterized in that, described two sections rectangular slabs also are provided with the link slot of interfering when being used to avoid described curb girder to be connected with described column in the inboard, junction.
4. as the framework of claim 1,2 or 3 described low-voltage-powered power distribution cabinets, it is characterized in that, the described curb girder not closed rectangular mount structure that first plane, second plane, the 3rd plane and Siping City's face that connect surround of serving as reasons in turn, described second plane has one first length, described first plane and described the 3rd plane have one second length, described Siping City mask has one the 3rd length, described first length, described second length and described the 3rd length are successively decreased successively, and described grafting protuberance is arranged on described Siping City face.
5. the framework of low-voltage-powered power distribution cabinet as claimed in claim 4 is characterized in that, described the 3rd plane is provided with the curb girder connecting hole adaptive with described connecting hole.
6. as the framework of claim 1,2 or 3 described low-voltage-powered power distribution cabinets, it is characterized in that, the described column not closed rectangular mount structure that the first column face, the second column face, the 3rd column face and the 4th column face that connect surround of serving as reasons in turn, described the 4th column face is provided with a flanging, and described inserting groove is arranged on the both ends of described the 4th column face.
7. the framework of low-voltage-powered power distribution cabinet as claimed in claim 6, it is characterized in that, described column comprises two front columns and two rear columns, and the flanging of described rear column is provided with digital and analog hole, and the first column face of the flanging of described front column and described front column is provided with digital and analog hole.
8. as the framework of claim 1,2 or 3 described low-voltage-powered power distribution cabinets, it is characterized in that, the described crossbeam not closed rectangular mount structure that the first crossbeam face, the second crossbeam face, the 3rd crossbeam face and the 4th crossbeam face that connect surround of serving as reasons in turn, described the 4th crossbeam face is provided with the crossbeam flanging, and described first crossbeam face and described crossbeam flanging are provided with digital and analog hole.
9. the framework of low-voltage-powered power distribution cabinet as claimed in claim 8 is characterized in that, described the 3rd crossbeam face is provided with the lower margin hole.
10. the framework of low-voltage-powered power distribution cabinet as claimed in claim 9 is characterized in that, described crossbeam comprises entablature and sill, and sill and back sill also were provided with standby lower margin hole on the 3rd crossbeam face of described preceding sill before described sill comprised.
11. the framework of low-voltage-powered power distribution cabinet as claimed in claim 1 is characterized in that, described column, described crossbeam and described curb girder are the aluminum alloy frame profile piece, and described connector is a tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202780676U CN201623370U (en) | 2009-12-14 | 2009-12-14 | Low-pressure power distribution cabinet frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202780676U CN201623370U (en) | 2009-12-14 | 2009-12-14 | Low-pressure power distribution cabinet frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201623370U true CN201623370U (en) | 2010-11-03 |
Family
ID=43026825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202780676U Expired - Lifetime CN201623370U (en) | 2009-12-14 | 2009-12-14 | Low-pressure power distribution cabinet frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201623370U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103384047A (en) * | 2013-06-28 | 2013-11-06 | 安徽明远电力设备制造有限公司 | Power distribution cabinet framework |
| CN105398456A (en) * | 2014-09-04 | 2016-03-16 | 阿尔斯通运输科技公司 | Structure For An Electrical Installation Of A Rail Vehicle And Associated Rail Vehicle |
| CN105474486A (en) * | 2013-06-27 | 2016-04-06 | 菲宝克斯有限公司 | Mounting frame and rail for electronics and instrumentation enclosure |
| CN105682393A (en) * | 2016-03-08 | 2016-06-15 | 深圳日海通讯技术股份有限公司 | Cabinet |
| CN105899020A (en) * | 2016-06-12 | 2016-08-24 | 深圳日海通讯技术股份有限公司 | Cabinet |
| CN108419389A (en) * | 2018-03-14 | 2018-08-17 | 上海复珊精密制造有限公司 | A kind of quake-proof machine cabinet frame |
| CN112117693A (en) * | 2020-08-28 | 2020-12-22 | 镇江茗驰电气有限公司 | Take graphite alkene coating conductor heat dissipation low-voltage board |
-
2009
- 2009-12-14 CN CN2009202780676U patent/CN201623370U/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105474486A (en) * | 2013-06-27 | 2016-04-06 | 菲宝克斯有限公司 | Mounting frame and rail for electronics and instrumentation enclosure |
| US9807904B2 (en) | 2013-06-27 | 2017-10-31 | Fibox Oy Ab | Mounting frame and rail for electronics and instrumentation enclosure |
| CN103384047A (en) * | 2013-06-28 | 2013-11-06 | 安徽明远电力设备制造有限公司 | Power distribution cabinet framework |
| CN103384047B (en) * | 2013-06-28 | 2016-06-08 | 安徽明远电力设备制造有限公司 | A kind of distributing cabinet frame |
| CN105398456A (en) * | 2014-09-04 | 2016-03-16 | 阿尔斯通运输科技公司 | Structure For An Electrical Installation Of A Rail Vehicle And Associated Rail Vehicle |
| CN105398456B (en) * | 2014-09-04 | 2020-02-07 | 阿尔斯通运输科技公司 | Structure for an electrical apparatus of a rail vehicle and associated rail vehicle |
| CN105682393A (en) * | 2016-03-08 | 2016-06-15 | 深圳日海通讯技术股份有限公司 | Cabinet |
| CN105682393B (en) * | 2016-03-08 | 2018-07-13 | 深圳日海通讯技术股份有限公司 | A kind of cabinet |
| CN105899020A (en) * | 2016-06-12 | 2016-08-24 | 深圳日海通讯技术股份有限公司 | Cabinet |
| CN108419389A (en) * | 2018-03-14 | 2018-08-17 | 上海复珊精密制造有限公司 | A kind of quake-proof machine cabinet frame |
| CN112117693A (en) * | 2020-08-28 | 2020-12-22 | 镇江茗驰电气有限公司 | Take graphite alkene coating conductor heat dissipation low-voltage board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201623370U (en) | Low-pressure power distribution cabinet frame | |
| CN208586762U (en) | Flashlight cartridge type integration assembling type steel structure column beam contact composite structure | |
| CN103582330A (en) | Equipment cabinet | |
| CN210597866U (en) | Steel construction assembled wallboard | |
| CN104439820B (en) | Thin plate grafting Quick combined clamp and manufacture method thereof | |
| CN213859877U (en) | Stand board mold | |
| CN102556085A (en) | Technological method for assembling stainless steel subway cab | |
| CN201421957Y (en) | Low-voltage distribution switch cabinet frame structure | |
| CN211765535U (en) | Door frame structure and rail vehicle | |
| CN221422933U (en) | Fence | |
| CN113062456A (en) | Steel construction assembled nodal connection device | |
| CN214696119U (en) | Frame construction and infilled wall connected node | |
| CN218448926U (en) | Power distribution cabinet body formed by sixteen-fold sectional materials | |
| CN214943153U (en) | Fence guardrail for safety isolation | |
| CN214701427U (en) | Refrigerator bottom plate structure and refrigerator with same | |
| CN209747967U (en) | Non-welded KS section bar electric cabinet frame | |
| CN221407982U (en) | Power distribution cabinet box | |
| CN216921356U (en) | Post-cast strip assembly water stop plate side module processing jig frame | |
| CN221372883U (en) | Integrated template structure for internal corner and corner of building aluminum alloy template | |
| CN215716309U (en) | Assembled steel construction outer wall based on BIM | |
| CN220538883U (en) | Connection structure between green wall, roof beam and post | |
| CN217027746U (en) | Steel structure pillar with multiple supporting plates | |
| CN210482558U (en) | Connecting device for upright post and cross beam of heavy steel structure house | |
| CN218347009U (en) | Perpendicular circulation type modular frame connection structure for stereo garage | |
| CN216428674U (en) | Cold-formed thin-walled steel house single-layer L-shaped wall connecting structure and connecting member |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING SCAME-TOP INTERNATIONAL ELECTRIC CO., LTD. Free format text: FORMER OWNER: ZHAO HONGMEI Effective date: 20110113 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 102600 NO. 56, JIUJINGZHUANG, FENGTAI DISTRICT, BEIJING TO: 100076 NO. 56, JIUJINGZHUANG, DAHONGMEN, FENGTAI DISTRICT, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110113 Address after: 100076, Beijing, Fengtai District Dahongmen Long Jing Zhuang 56 Patentee after: Beijing Scame-top International Electric Co., Ltd. Address before: 102600, 56, Long Jing Zhuang, Beijing, Fengtai District Patentee before: Zhao Hongmei |
|
| CX01 | Expiry of patent term |
Granted publication date: 20101103 |
|
| CX01 | Expiry of patent term |