CN220023293U - Protective structure for DCS cabinet - Google Patents
Protective structure for DCS cabinet Download PDFInfo
- Publication number
- CN220023293U CN220023293U CN202321325804.XU CN202321325804U CN220023293U CN 220023293 U CN220023293 U CN 220023293U CN 202321325804 U CN202321325804 U CN 202321325804U CN 220023293 U CN220023293 U CN 220023293U
- Authority
- CN
- China
- Prior art keywords
- base
- plate
- protective cover
- connecting plate
- cover
- 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.)
- Active
Links
- 230000001681 protective effect Effects 0.000 title claims abstract description 39
- 230000017525 heat dissipation Effects 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a protection structure for a DCS cabinet, which comprises a base, a protection cover and a power radiating component, wherein the cabinet is arranged above the base, and a power cavity is arranged in the base; the protective cover is arranged above the base in a sliding manner, a cover plate matched with the protective cover is arranged on the base, and a cover door is arranged on the cover plate; the power radiating assembly comprises a connecting plate connected with the protective cover backboard, the bottom of the connecting plate extends into the power cavity, and a heat conducting plate vertically arranged on the base, the bottom of the heat conducting plate extends into the power cavity, the heat conducting plate in the power cavity is connected with the connecting plate through a reset spring and an inner air bag, an outer baffle plate positioned outside the connecting plate is fixedly arranged on the base, an outer air bag is connected between the outer baffle plate and the connecting plate, and an air inlet and an air outlet connected with the inside of the protective cover through an air pipe are arranged on the outer air bag.
Description
Technical Field
The utility model relates to the technical field of protection devices, in particular to a protection structure for a DCS cabinet.
Background
Currently, for some DCS system cabinets placed in complex environments, there is a risk in use. Therefore, a protection cabinet needs to be configured to protect the distribution box, for example, a safety protection device (CN 114865479 a) of a distribution cabinet is disclosed in the patent, and the protection structure is driven by the driving structure to slide backwards so as to open the protection door to facilitate heat dissipation of the cabinet, but the driving structure needs to be additionally provided with power, so that the maintenance cost is high. Therefore, the utility model aims to provide a protection device capable of automatically opening and closing heat dissipation according to the temperature of a cabinet.
Disclosure of Invention
Therefore, the present utility model provides a protection structure for a DCS cabinet to solve the above-mentioned drawbacks of the prior art.
A protective structure for a DCS system cabinet, comprising:
the cabinet is placed above the base, and a power cavity is formed in the base;
the protective cover is slidably arranged above the base, a cover plate matched with the protective cover is arranged on the base, and a cover door is arranged on the cover plate;
the power radiating assembly comprises a connecting plate connected with the back plate of the protective cover and the bottom of the connecting plate extends to the power cavity and a heat conducting plate vertically arranged on the base, the bottom of the heat conducting plate extends to the inside of the power cavity, the heat conducting plate in the inside of the power cavity is connected with the connecting plate through a reset spring and an inner air bag, an outer baffle plate arranged on the outer side of the connecting plate is fixedly arranged on the base, an outer air bag is connected between the outer baffle plate and the connecting plate, and an air inlet and an air outlet connected with the inside of the protective cover through an air pipe are arranged on the outer air bag.
Preferably, the air inlet is provided with a one-way air inlet valve, and the air pipe is provided with a one-way air outlet valve.
Preferably, a plurality of air nozzles connected with the air pipe are arranged on the backboard of the protective cover.
Preferably, a guide rail for providing sliding guide for the protective cover is arranged on the base.
Preferably, the protective cover is provided with a cleaning brush positioned outside a heat dissipation port of the cabinet inside the protective cover.
The utility model has the following advantages:
the device can realize daily protection of the DCS cabinet through simple cooperation among structures; on the other hand, it can also be on the basis of not borrowing external force, according to the temperature of the inside rack of protection casing, automatic realization ventilation slit opens and shuts, when ventilation slit opens in the twinkling of an eye ventilates, utilizes the air current of outside air manufacturing, accelerates the inside thermal outflow of protection casing, has improved the radiating effect of device in the protection in-process on the whole to need not with the help of external force, be convenient for maintain.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the front structure of the present utility model;
FIG. 3 is a schematic view of the back structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of the shield of the present utility model in proximity to a shroud plate;
FIG. 5 is a schematic cross-sectional view of the shield of the present utility model with respect to the shield plate;
fig. 6 is a partially disassembled structure of the present utility model.
In the figure:
1-a base; 2-protecting cover; 4-a power heat dissipation assembly; 10-a cabinet; 20-ventilation slits;
101-a power cavity; 102-a guide rail;
201-a cover plate; 202-cover door;
401-a heat-conducting plate; 402-an outer baffle; 403-connecting plates; 404-a return spring; 405-an inner balloon; 406-an outer balloon; 407-trachea; 408-gas nozzles; 409-air inlet; 410-air outlet.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 6, the utility model provides a protection structure for a DCS system cabinet, which comprises a base 1, a protective cover 2 and a power heat dissipation assembly 4.
Wherein, the cabinet 10 is placed above the base 1, and a power cavity 101 is arranged in the base 1;
wherein, the protective cover 2 is slidably installed above the base 1, a cover plate 201 which is matched with the protective cover 2 is installed on the base 1, and a cover door 202 is arranged on the cover plate 201;
the power radiating component 4 comprises a connecting plate 403 connected with the back plate of the protective cover 2 and the bottom of which extends into the power cavity 101, and a heat conducting plate 401 vertically installed on the base 1 and the bottom of which extends into the power cavity 101, wherein the heat conducting plate 401 in the power cavity 101 is connected with the connecting plate 403 through a return spring 404 and an inner air bag 405, an outer baffle 402 positioned outside the connecting plate 403 is fixedly installed on the base 1, and an outer air bag 406 is connected between the outer baffle 402 and the connecting plate 403.
The outer air bag 406 is provided with an air inlet 409 and an air outlet 410 connected with the inside of the protective cover 2 through an air pipe 407. The air inlet 409 is provided with a one-way air inlet valve (not shown), and the air pipe 407 is provided with a one-way air outlet valve (not shown).
Further, a plurality of air nozzles 408 connected with the air pipe 407 are arranged on the back plate of the protective cover 2, and the air nozzles of the air nozzles 408 face the cover plate 201.
The protective cover 2 is provided with a cleaning brush (not shown in the figure) positioned outside the heat radiation port of the cabinet 10 placed inside the protective cover 2.
The device of the utility model is used in the following manner:
the cabinet 10 to be shielded is placed on the base 1 inside the shield 2 from the opened cover door 202, and the back plate of the cabinet 10 and the heat conductive plate 401 are brought into contact with each other.
In daily use, the cover door 202 is in a closed state, and plays a role in protecting the internal cabinet 10.
When the temperature inside the cabinet 10 and the protective cover 2 is too high, heat will be transferred to the surface of the inner air bag 405 through the heat-conducting plate 401, the air inside the inner air bag 405 is expanded by heat, and the inner air bag 405 will push the connecting plate 403 connected with the protective cover 2 to move a distance away from the side of the cover plate 201, and a ventilation slit 20 is generated between the cover plate 201 and the protective cover 2.
The interval between connecting plate 403 and outer baffle 402 reduces, and outer gasbag 406 is extruded the in-process of shrink, spouts into protection casing 2 inside through gas outlet 410 through trachea 407 from gas jet 408, strengthens the inside gas circulation of protection casing 2 to carry the heat and follow ventilation slit 20 position outflow, the inside cooling effect of acceleration protection casing 2.
When the temperature inside the protective cover 2 is relieved, the inner air bag 405 contracts, the previously stretched reset spring 404 gradually returns to the original state, the distance between the connecting plate 403 and the outer baffle 402 increases, and negative pressure is formed inside the outer air bag 406, so that relatively cool air from the outside enters the outer air bag 406 through the air inlet 409.
Meanwhile, the cleaning brush on the protective cover 2 can clean the heat dissipation opening of the cabinet 10 in the process of moving along with the protective cover 2, so that dust is prevented from blocking the heat dissipation opening, and the heat dissipation effect is affected.
The device can realize daily protection of the DCS cabinet through simple cooperation among structures; on the other hand, on the basis of not borrowing external force, according to the temperature of the inside rack 10 of protection casing 2, automatic realization ventilation slit 20 opens and shuts, when ventilation slit opens in the twinkling of an eye ventilates, utilizes the air current of outside air manufacturing, accelerates the outflow of the inside heat of protection casing 2, has improved the radiating effect of device in the protection in-process on the whole to need not with the help of external force, be convenient for maintain.
While the utility model has been described in detail in the foregoing general description and specific examples, it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (3)
1. A protective structure for DCS system rack, its characterized in that: comprising
The device comprises a base (1), wherein a cabinet (10) is placed above the base (1), and a power cavity (101) is formed in the base (1);
the protective cover (2) is slidably arranged above the base (1), a cover plate (201) matched with the protective cover (2) is arranged on the base (1), and a cover door (202) is arranged on the cover plate (201);
the power radiating assembly (4) comprises a connecting plate (403) connected with the back plate of the protective cover (2) and the bottom of the connecting plate extends to the power cavity (101) and a heat conducting plate (401) vertically installed on the base (1) and the bottom of the connecting plate extends to the inside of the power cavity (101), the heat conducting plate (401) inside the power cavity (101) is connected with the connecting plate (403) through a reset spring (404) and an inner air bag (405), an outer baffle plate (402) positioned on the outer side of the connecting plate (403) is fixedly installed on the base (1), an outer air bag (406) is connected between the outer baffle plate (402) and the connecting plate (403), and an air inlet (409) and an air outlet (410) connected with the inside of the protective cover (2) through an air pipe (407) are arranged on the outer air bag (406).
A one-way air inlet valve is arranged on the air inlet (409), and a one-way air outlet valve is arranged on the air pipe (407);
the backboard of the protective cover (2) is provided with a plurality of air nozzles (408) connected with the air pipe (407).
2. The protective structure for a DCS system cabinet of claim 1, wherein: the base (1) is provided with a guide rail (102) for providing sliding guide for the protective cover (2).
3. The protective structure for a DCS system cabinet of claim 1, wherein: the cleaning brush is arranged on the outer side of the heat dissipation opening of the cabinet (10) in the protective cover (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321325804.XU CN220023293U (en) | 2023-05-29 | 2023-05-29 | Protective structure for DCS cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321325804.XU CN220023293U (en) | 2023-05-29 | 2023-05-29 | Protective structure for DCS cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220023293U true CN220023293U (en) | 2023-11-14 |
Family
ID=88670806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321325804.XU Active CN220023293U (en) | 2023-05-29 | 2023-05-29 | Protective structure for DCS cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220023293U (en) |
-
2023
- 2023-05-29 CN CN202321325804.XU patent/CN220023293U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |