CN201138722Y - Cabinet for Rectified power source - Google Patents
Cabinet for Rectified power source Download PDFInfo
- Publication number
- CN201138722Y CN201138722Y CNU2007200619619U CN200720061961U CN201138722Y CN 201138722 Y CN201138722 Y CN 201138722Y CN U2007200619619 U CNU2007200619619 U CN U2007200619619U CN 200720061961 U CN200720061961 U CN 200720061961U CN 201138722 Y CN201138722 Y CN 201138722Y
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- CN
- China
- Prior art keywords
- cabinet
- cabinet body
- main cabinet
- power source
- model
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- Expired - Fee Related
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Abstract
The utility model relates to a rectification power supply cabinet, which comprises a cabinet body and a base, and the cabinet body comprises a main cabinet body and a control box, wherein, a shore is arranged between the main cabinet body and the control box; a certain air gap space is formed between the main cabinet body and the control box, which ensures heats produced by the operation of large power heating pipes not to be transmitted to the electronic components of a control part, and effectively prolongs the service life of the electronic components, furthermore, the left sealing plate of the main cabinet body is a heat-dissipating plate with an increased radiating area, and a natural heat dissipation mode is adopted, thus avoiding the disadvantage that a previous strong exhausting exhaust fan is easy to go wrong when being operated under moist environment.
Description
Technical field
The utility model relates to a kind of power distribution cabinet, particularly a kind of power distribution cabinet that is used for installing high power valve.
Background technology
Be generally positioned in the workshop at the employed power supply control cabinet for power distribution of electrochemistry industries such as electrolysis, plating, equipment such as power rectifier pipe are installed in the electricity cabinet, but particularity because of environment for use, require functions such as the heat radiation of electric cabinet tool, waterproof, anticorrosion, existing electric cabinet primary structure comprises a cabinet, the cabinet front is a door-plate, bonnet bottom at cabinet is equipped with fin, existing equipment generally is installed in control system on the door-plate of power distribution cabinet, because can produce a large amount of heats when rectifying tube is worked in the electric cabinet, heat has part can pass to control system; Even some product has the structure of double-deck door-plate, control system is placed interlayer, but the door-plate of intraformational bed still can conduct heat, make the easy heat damage of electronic component or the premature aging of control system, influence useful life, in addition, its design of fin that existing equipment is installed in the back is unreasonable, area of dissipation is not bigger, sometimes need to rely on the mode of blower fan forced convertion to dispel the heat, contradiction occurred like this when solving heat dissipation problem and solving waterproof, moistureproof problem, motor also breaks down under this environment easily.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of rational in infrastructure, good heat dissipation effect, can protect the rectifier power source rack of control element.
The technical scheme that its technical problem that solves the utility model adopts is:
A kind of rectifier power source rack, it comprises cabinet and base, described cabinet comprises main cabinet and control cabinet, is provided with support column between main cabinet and the control cabinet.
Further improvement of the utility model, good for the heat radiation that makes rack, the shrouding in described main cabinet left side is a heating panel.
The beneficial effects of the utility model are: separate with support column between main cabinet and the control cabinet, make and form air gap between the two, high-power being installed in the main cabinet of generating heat during work, the electronic component of control section then is contained in the control cabinet, because the existence of air gap, make the heat that produces when high-power heat-generating pipe is worked can not pass to the electronic component of control section, effectively prolonged the useful life of electronic component; In addition, the design utilizes heating panel to replace the shrouding in main cabinet left side, has increased area of dissipation, adopts the mode of natural heat dissipation, the shortcoming of avoiding forced-ventilated in the past radiator fan to work and break down easily under wet environment.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a heating panel schematic diagram of the present utility model;
Fig. 3 is the utility model partial cutaway diagrammatic sketch.
Embodiment
Referring to figs. 1 through Fig. 3, a kind of rectifier power source rack, it comprises cabinet 1 and base 2, described cabinet 1 comprises main cabinet 11 and control cabinet 12, be provided with support column 13 between main cabinet 11 and the control cabinet 12, between main cabinet 11 and control cabinet 12, form certain inter-air space, when being used to place work, main cabinet 11 can produce the power rectifier pipe of heat, control cabinet 12 then is used for placing the electronic component of electric control system, because the existence of air gap, make the heat that produces when high-power heat-generating pipe is worked can not pass to the electronic component of control section, effectively prolonged the useful life of electronic component.
For the radiator structure that overcomes prior art unreasonable, the design utilizes heating panel 14 to replace the shrouding in main cabinet 11 left sides, adopt the mode of natural heat dissipation, owing to increased the area of radiator greatly, need not adopt forced convertion to dispel the heat, the shortcoming of avoiding forced-ventilated in the past radiator fan to work and break down easily under wet environment has only reduced operating cost, and is easy to management.
Further improvement of the utility model, described support column 13 is the inner hollow pipe, the left and right sides of hollow tube respectively with the internal communication of main cabinet 11 and control cabinet 12, when reality is used, the cable that is connected between the main cabinet 11 from control cabinet 12 can pass in support column 13, make the more compact structure of power supply cabinet, more help waterproof and dampproof, and in order to realize the purpose of cable connection, also can adopt external cable trunking, modes such as sleeve pipe are laid, the above be the utility model preferred embodiment, it does not constitute the restriction to the utility model protection range, so long as realize that with essentially identical means the purpose of this utility model all should belong to protection range of the present utility model; In addition, maintenance and repair for convenience of equipment in the main cabinet, main cabinet described in the utility model 11 right sides are provided with door-plate 15, support column 13 is fixed on the door-plate 15, control cabinet 12 can be with door-plate 15 Unscrews, the connected mode of door-plate and control cabinet is except linking, and also available screw is removably connected.
This rectifier power source rack is widely used in fields such as electrolysis, electrochemistry, smelting, oxidation, rack can design the area of dissipation and the cabinet space of heating panel by the power demand of reality, when practical application, the height dimension that only need change product can reach the purpose of adjustment, and the horizontal width size of product can remain unchanged, such design makes not to be needed production line is changed greatly when the rack of production different model, thereby be convenient to the continuous productive process of production line, and effectively reduce the generation cost.
Claims (4)
1. rectifier power source rack, it comprises cabinet (1) and base (2), it is characterized in that: described cabinet (1) comprises main cabinet (11) and control cabinet (12), is provided with support column (13) between main cabinet (11) and the control cabinet (12).
2. a kind of rectifier power source rack according to claim 1 is characterized in that: the shrouding in described main cabinet (11) left side is heating panel (14).
3. a kind of rectifier power source rack according to claim 1 is characterized in that: described support column (13) is the inner hollow pipe, the left and right sides of hollow tube respectively with the internal communication of main cabinet (11) and control cabinet (12).
4. a kind of rectifier power source rack according to claim 1 is characterized in that: described main cabinet (11) right side is provided with door-plate (15), and support column (13) is fixed on the door-plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200619619U CN201138722Y (en) | 2007-12-21 | 2007-12-21 | Cabinet for Rectified power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200619619U CN201138722Y (en) | 2007-12-21 | 2007-12-21 | Cabinet for Rectified power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201138722Y true CN201138722Y (en) | 2008-10-22 |
Family
ID=40039402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200619619U Expired - Fee Related CN201138722Y (en) | 2007-12-21 | 2007-12-21 | Cabinet for Rectified power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201138722Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449556A (en) * | 2014-09-30 | 2016-03-30 | 无锡市金力电力成套设备有限公司 | Mounting base easy to dismount and mount of power distribution box |
| CN105449539A (en) * | 2014-09-30 | 2016-03-30 | 无锡市金力电力成套设备有限公司 | Fast-mounting base of power distribution cabinet |
| CN105529636A (en) * | 2014-09-30 | 2016-04-27 | 无锡市金力电力成套设备有限公司 | Inserting connection type radiating base of power distribution cabinet |
| CN105529629A (en) * | 2014-09-30 | 2016-04-27 | 无锡市金力电力成套设备有限公司 | Supporting installation base of distribution box |
| CN105529623A (en) * | 2014-09-30 | 2016-04-27 | 无锡市金力电力成套设备有限公司 | Rainproof radiating base of outdoor power distribution cabinet |
| CN105529622A (en) * | 2014-09-30 | 2016-04-27 | 无锡市金力电力成套设备有限公司 | Easy-disassembly base of outdoor power distribution cabinet |
-
2007
- 2007-12-21 CN CNU2007200619619U patent/CN201138722Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105449556A (en) * | 2014-09-30 | 2016-03-30 | 无锡市金力电力成套设备有限公司 | Mounting base easy to dismount and mount of power distribution box |
| CN105449539A (en) * | 2014-09-30 | 2016-03-30 | 无锡市金力电力成套设备有限公司 | Fast-mounting base of power distribution cabinet |
| CN105529636A (en) * | 2014-09-30 | 2016-04-27 | 无锡市金力电力成套设备有限公司 | Inserting connection type radiating base of power distribution cabinet |
| CN105529629A (en) * | 2014-09-30 | 2016-04-27 | 无锡市金力电力成套设备有限公司 | Supporting installation base of distribution box |
| CN105529623A (en) * | 2014-09-30 | 2016-04-27 | 无锡市金力电力成套设备有限公司 | Rainproof radiating base of outdoor power distribution cabinet |
| CN105529622A (en) * | 2014-09-30 | 2016-04-27 | 无锡市金力电力成套设备有限公司 | Easy-disassembly base of outdoor power distribution cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081022 Termination date: 20101221 |