CN204316888U - A kind of composite board type rack of fast demountable - Google Patents
A kind of composite board type rack of fast demountable Download PDFInfo
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- CN204316888U CN204316888U CN201420786701.8U CN201420786701U CN204316888U CN 204316888 U CN204316888 U CN 204316888U CN 201420786701 U CN201420786701 U CN 201420786701U CN 204316888 U CN204316888 U CN 204316888U
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Abstract
The utility model relates to a kind of composite board type rack of fast demountable, is mutually fixedly mounted with up and down is formed by installation plate, in installation plate, be provided with electricity piece and radiating fin, installs life-span consistent electricity piece in same installation plate.This rack is for convenience detach, if cabinet is when carrying out testing or operating, electricity piece or radiator damage, and can check successively, can not occur undetected, saved the review time simultaneously to each sash; And, after pinpointing the problems, only need dismantle problematic electric plates, decrease workload and the time of maintenance.
Description
Technical field
The utility model belongs to electric drive field, relates to the rack of electric drive, especially a kind of composite board type rack of fast demountable.
Background technology
In electric actuator field of structural design, often high power conversion output input device needs the integrating device making easy installation, to facilitate the after-sales service work of whole Transporting installation and equipment.At present, the cabinet dismounting of general rack is all utilize sheet metal bending to become mounting panel, mounting panel is directly installed on four beam eight posts of rack cabinet, there is following problem: if electricity piece installs level too much in 1 cabinet, mounting panel inconvenience taking-up in the process dismantled or keep in repair of band electricity piece; 2, the radiator that volume is excessive or electricity piece twist a lot of fixed screws at the process need of installation and removal, and process wastes time and energy; 3, mounting panel does not have modularity usually, and every block is all independent structure, and need all dismounting electricity pieces to change mounting panel again during replacing, process also wastes time and energy.
By consulting data at home and abroad, do not find that forefathers have the structural design of composite board type fast assembling-disassembling, do not have corresponding list of references.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art part, and provide a kind of composite board type rack of fast demountable, this rack is flexible for installation, convenient disassembly, is convenient to safeguard transport, and compact structure is attractive in appearance.
The purpose of this utility model is achieved by the following technical solution:
A composite board type rack for fast demountable, is mutually fixedly mounted with up and down is formed by installation plate, in installation plate, be provided with electricity piece and radiating fin, installs life-span consistent electricity piece in same installation plate.
And, described installation plate is made up of back vertical plate and the connecting plate that laterally or is longitudinally fixedly mounted with on back vertical plate, on connecting plate, uniform interval is shaped with L shape through hole, the corresponding setting of L shape through hole that the connecting portion of neighbouring installation plate is made, in L shape through hole, adopt trip bolt to be fixedly mounted with.
And described electricity piece is directly installed on the back vertical plate of installation plate, then be fixedly mounted with radiating fin after back vertical plate relevant position; Or electricity piece is directly packed on radiating fin, then is packed in the made rims position of back vertical plate together.
Advantage of the present utility model and good effect are:,
1, this rack is convenient installs: install on plate by the electricity piece consistent useful life, fansink designs to same, first electricity piece and radiating fin are installed, again by this integral installation in sash, avoid loose mail install in disorder process, be convenient to integral installation.
2, this rack is for convenience detach: if cabinet is when carrying out testing or operating, and electricity piece or radiator damage, and can check successively, can not occur undetected, saved the review time simultaneously to each sash; And, after pinpointing the problems, only need dismantle problematic electric plates, decrease workload and the time of maintenance.
3, this rack saves manufacturing cost: in the design phase, the electricity piece layout consistent useful life is installed on plate to one, makes electricity piece compact in design orderly, saves design space, make fast assembling disassembling structure small and exquisite, save manufacturing cost.
4, this rack saves maintenance cost: when the electric plates that repair and replacement damage and radiating fin, integral replacing, avoids in unloading process, causing the damage of other electricity pieces and increasing maintenance cost.
5, this rack adopts L shape screw mounting hole, and the size of sash can arbitrarily be designed, convenient and swift, is applicable to the place of more tight quarters.
Accompanying drawing explanation
Fig. 1 is structural front view of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cross-sectional view;
Fig. 3 is perspective view of the present utility model;
Fig. 4 is the B portion structure enlarged diagram of Fig. 3.
Embodiment
Below in conjunction with accompanying drawing, also by specific embodiment, the utility model is described in further detail, and following examples are descriptive, are not determinate, can not limit protection range of the present utility model with this.
A composite board type rack for fast demountable, is mutually fixedly mounted with up and down is formed by installation plate, in installation plate, be provided with electricity piece 2 and radiating fin 7, installs life-span consistent electricity piece in same installation plate.
Described installation plate is made up of back vertical plate 1 and the connecting plate 8 that laterally or is longitudinally fixedly mounted with on back vertical plate, and on connecting plate, uniform interval is shaped with L shape through hole 9, the corresponding setting of L shape through hole that the connecting portion of neighbouring installation plate is made.
In the present embodiment accompanying drawing, shown installation plate is setting up and down four groups, is respectively upper mounting plate block 3, middle installation plate 4, lower installation board block 5 and bottom mounting plate block 6, and the life-span that each group installs the electricity piece that plate is installed is basically identical.
Electricity piece can be directly installed on the back vertical plate of installation plate, radiating fin is fixedly mounted with again after back vertical plate relevant position, or also electricity piece directly can be packed on radiating fin, be packed in the rims position that back vertical plate is made more together, the mode of being fixedly mounted with can adopt the modes such as trip bolt.
By the installation of the through hole of L shape, the mode that traditional plug-in puts screw is changed in the process of dismounting, change into and put into screw along L shape perforate cabling formula, fixing mobile installation plate, overcomes the situation vertically cannot putting into screw due to small space by this way.
This fast assembling disassembling structure is when repair demolition, no matter be that electricity piece, radiating fin or structural member damage, only need dismantle wherein band and damage the electric plates of element, electric plates is dismantled again after all being dismantled by all electricity pieces, time saving and energy saving, for engineering debug or after-sales service save the plenty of time.
Claims (3)
1. a composite board type rack for fast demountable, is characterized in that: be mutually fixedly mounted with up and down formed by installation plate, in installation plate, be provided with electricity piece and radiating fin, installs life-span consistent electricity piece in same installation plate.
2. the composite board type rack of fast demountable according to claim 1, it is characterized in that: described installation plate is made up of back vertical plate and the connecting plate that laterally or is longitudinally fixedly mounted with on back vertical plate, on connecting plate, uniform interval is shaped with L shape through hole, the corresponding setting of L shape through hole that the connecting portion of neighbouring installation plate is made, adopts trip bolt to be fixedly mounted with in L shape through hole.
3. the composite board type rack of fast demountable according to claim 1, is characterized in that: described electricity piece is directly installed on the back vertical plate of installation plate, then is fixedly mounted with radiating fin after back vertical plate relevant position; Or electricity piece is directly packed on radiating fin, then is packed in the made rims position of back vertical plate together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786701.8U CN204316888U (en) | 2014-12-12 | 2014-12-12 | A kind of composite board type rack of fast demountable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420786701.8U CN204316888U (en) | 2014-12-12 | 2014-12-12 | A kind of composite board type rack of fast demountable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204316888U true CN204316888U (en) | 2015-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420786701.8U Active CN204316888U (en) | 2014-12-12 | 2014-12-12 | A kind of composite board type rack of fast demountable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204316888U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383533A (en) * | 2017-08-04 | 2019-02-26 | 中车大同电力机车有限公司 | A kind of ready-package reliable electric and mechanical connecting device |
-
2014
- 2014-12-12 CN CN201420786701.8U patent/CN204316888U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109383533A (en) * | 2017-08-04 | 2019-02-26 | 中车大同电力机车有限公司 | A kind of ready-package reliable electric and mechanical connecting device |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |