CN203243639U - Improved structure of outdoor electronic equipment cabinet - Google Patents
Improved structure of outdoor electronic equipment cabinet Download PDFInfo
- Publication number
- CN203243639U CN203243639U CN 201320263137 CN201320263137U CN203243639U CN 203243639 U CN203243639 U CN 203243639U CN 201320263137 CN201320263137 CN 201320263137 CN 201320263137 U CN201320263137 U CN 201320263137U CN 203243639 U CN203243639 U CN 203243639U
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- 230000006872 improvement Effects 0.000 claims description 22
- 235000012773 waffles Nutrition 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 abstract description 11
- 238000010438 heat treatment Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 229920001821 foam rubber Polymers 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses an improved structure of an outdoor electronic equipment cabinet. The improved structure comprises a cabinet body and a cabinet door going with the cabinet body. A plurality of through holes are arranged in side walls of the cabinet body; wherein the holes in the lower part of the cabinet body are air inlets and those in the upper part of the cabinet body are air outlets. A rain cap is arranged on the outer side of each through hole, and the bottom of each through hole is higher than that of the corresponding rain cap. The rain caps, each of which is in an arc shape as a whole, achieve a rainproof function. A dustproof pad is installed at the region of the air inlets and outlets to prevent dust. Therefore, the improved structure is suitable for outdoor usage under bad weather conditions and especially in areas with heavy dust. Using an automatic controller as a control core, the improved structure can control the number and speeds of working fans according to temperature values, can control parameters of electric heaters such as the heat power and heating time and the like, and can adjust the number of and the intervals between mesh plates. Thus the improved structure applies to different projects and is improved in practicability.
Description
Technical field
The utility model relates to a kind of rack, specifically refers to a kind of improvement structure of outdoor electrical equipment rack.
Background technology
Existing electronic equipment (it is computer for In-particular) since within it the electronic devices and components of section in running, can produce heat, thereby in order to dispel the heat, often need radiator fan to dispel the heat.Owing to the design reasons of cabinet, its radiator fan can produce noise in running, especially, when As time goes on, owing to the accumulation of dust, the machinery mill of fan can cause the effect of its heat radiation bad, simultaneously noise increase.Simultaneously, existing more specific environments for use are in high temperature its summer, and be in low temperature winter, and its environment belongs among the pollution of airborne dust or dust, if outside like this components and parts of electronic product directly being exposed to, then can shorten widely its useful life.Simultaneously in general, current most electronic devices and components, after heat abstractor was installed, it just worked always, thereby affected work and waste power supply.
The utility model content
The purpose of this utility model is to provide a kind of improvement structure of outdoor electrical equipment rack, solves the present poor problem of Cabinet function, improves the practicality of Cabinet.
The purpose of this utility model is achieved through the following technical solutions:
A kind of improvement structure of outdoor electrical equipment rack, comprise the rack body and with the cabinet door of rack Ontology Matching, sidewall at described rack body is provided with a plurality of through holes, wherein be positioned at the rack body the below for air admission hole, be positioned at the venthole that is of top, arranged outside at each through hole has rainhat, and the bottommost of through hole is higher than its corresponding rainhat bottom.The utility model is for outdoor after existing indoor machine cabinet is improved, its main body is the rack body, the rack body adopts conventional rectangular cabinet structure, the bottom of rack body is fixing by bolt embedded part etc., also comprise a cabinet door that is complementary, the cabinet door is as the import and export of rack body interior installing electronic elements, improvement of the present utility model is 2 points: the first point, sidewall at the rack body is provided with a plurality of through holes, a plurality of through holes are divided into two zones usually, and a zone is positioned at the sidewall top of rack body, near the position of rack bodies top, this regional through hole is used for discharging the intrinsic high-temperature gas of rack as the gas outlet; Another zone is positioned at the sidewall below of rack body, and this zone is positioned at the bottom of rack body, and this regional through hole is as air inlet; Second point, be provided with the rainhat corresponding with through hole at the rack body, rainhat integral body is curved, its top is connected on the rack body, its lower end and rack body are at intervals and enclose the formation pore, this hole is in horizontal direction, the rainhat of top plays rainproof effect, avoid rainwater to enter the rack body interior from through hole, and, position, the end of its corresponding rainhat is arranged to be higher than in the position, the end of level of through hole, can avoid rainwater to enter in the rack body along the sidewall of rack body, when ventilating, play the effect of waterproof, improved the practicality of Cabinet.
Dust-proof cushion all is installed on described air admission hole and venthole.Further, as further improvement of the utility model, because rack body of the present utility model is applicable to outdoor, outdoor at awful weather, particularly the larger area of dust enters in the rack body for fear of dust, can dust-proof cushion be installed in the zone of air admission hole and venthole, the preferred structure of dust-proof cushion is that an integrally-built foam-rubber cushion gets final product, and it is positioned at air admission hole and venthole, plays the purpose that prevents dust.
At described air admission hole and/or venthole fan is installed.Further, in order to improve the efficient of air discharging and radiating, can fan be installed at air admission hole and/or venthole, the fan of namely installing at air admission hole is supply fan, in the venthole installation is ventilating fan, installation by supply fan and ventilating fan can improve air through the intrinsic speed of rack, thereby improves heat exchange efficiency.
In described rack body, electric heater is installed also.Further, in order to adapt to the diversity of outdoor work environment, can in the rack body, electric heater be installed, electric heater can be for a plurality of, also can be distributed in different positions, when outside air temperature is excessively low, when being unfavorable for electronic component work, can heat by electric heater, close simultaneously fan, so that the atmosphere draught-free of rack body interior, thereby keep comparatively suitable temperature, the life-span that is conducive to improve electronic component.
In described rack body temperature sensor is installed also, temperature sensor is connected to automatic controller, the output signal control fan of automatic controller and/or the operating state of electric heater.Specifically, for so that the rack body adapts to outdoor condition of work, automatic controller can be installed, with automatic controller as control core, one or more temperature sensors are installed in the rack body, temperature sensor gathers the intrinsic temperature data of rack and delivers to automatic controller, automatic controller compares calculating to temperature data, and as the rotation of control fan, or the control signal of electric heater work, can control according to the value of temperature the quantity of fan work, the rotating speeds of fan etc. can also be controlled the heating power of electric heater, heating time etc. parameter.
One deck waffle slab also is installed in described rack body at least.Further, as another improvements of the present utility model, electronic devices and components in the conventional cabinet are installed and are vertical direction, all be installed on the mounting panel of vertically placing, mounting panel is over against the cabinet door, and the utility model adopts the waffle slab of horizontal as the platform of installing electronic elements, has improved the space utilization rate in the rack.
Four erection columns are installed in the rack body, are provided with a plurality of position adjustments hole at erection column, described waffle slab is bolted in the position adjustments hole.Specifically, as the preferred waffle slab mounting means of the utility model, can adopt four erection columns are set in the rack body, be provided with a plurality of position adjustments hole on the erection column, waffle slab is bolted in the position adjustments hole, so, can adjust the quantity of waffle slab according to different electronic devices and components, and the distance between the waffle slab, be applicable to different engineerings, improved its practicality.
Be provided with sealing gasket at described cabinet door.Further, in order to improve the sealing property of rack body, can sealing gasket be set at the cabinet door, when closing, can play good sealing property, have waterproof and dustproof, insect protected texts.
The utility model compared with prior art has following advantage and beneficial effect:
The improvement structure of a kind of outdoor electrical equipment rack of 1 the utility model, improvement of the present utility model is 2 points: the first point, sidewall at the rack body is provided with a plurality of through holes, a plurality of through holes are divided into two zones usually, a zone is positioned at the sidewall top of rack body, near the position of rack bodies top, this regional through hole is used for discharging the intrinsic high-temperature gas of rack as the gas outlet; Another zone is positioned at the sidewall below of rack body, and this zone is positioned at the bottom of rack body, and this regional through hole is as air inlet; Second point, be provided with the rainhat corresponding with through hole at the rack body, rainhat integral body is curved, its top is connected on the rack body, its lower end and rack body are at intervals and enclose the formation pore, this hole is in horizontal direction, the rainhat of top plays rainproof effect, avoid rainwater to enter the rack body interior from through hole, and, position, the end of its corresponding rainhat is arranged to be higher than in the position, the end of level of through hole, can avoid rainwater to enter in the rack body along the sidewall of rack body, when ventilating, play the effect of waterproof, improved the practicality of Cabinet;
The improvement structure of a kind of outdoor electrical equipment rack of 2 the utility model, enter in the rack body for fear of dust, can dust-proof cushion be installed in the zone of air admission hole and venthole, the preferred structure of dust-proof cushion is that an integrally-built foam-rubber cushion gets final product, it is positioned at air admission hole and venthole, play the purpose that prevents dust, be applicable to the larger area in the outdoor of awful weather, particularly dust;
The improvement structure of a kind of outdoor electrical equipment rack of 3 the utility model, with automatic controller as control core, one or more temperature sensors are installed in the rack body, temperature sensor gathers the intrinsic temperature data of rack and delivers to automatic controller, automatic controller compares calculating to temperature data, and as the control signal of controlling fan rotation or electric heater work, can control the quantity of fan work, the rotating speed of fan etc. according to the value of temperature, can also control heating power, heating time etc. the parameter of electric heater;
The improvement structure of a kind of outdoor electrical equipment rack of 4 the utility model, employing arranges four erection columns in the rack body, be provided with a plurality of position adjustments hole on the erection column, waffle slab is bolted in the position adjustments hole, so, can adjust the quantity of waffle slab and the distance between the waffle slab according to different electronic devices and components, be applicable to different engineerings, improved its practicality.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the cross-sectional structure schematic diagram that the utility model through hole goes out;
Fig. 3 is the new Automatic Control Theory figure of this practicality.
Mark and corresponding parts title in the accompanying drawing:
1-rack body, 2-cabinet door, 3-through hole, 4-rainhat, 5-fan, 6-dust-proof cushion, 7-electric heater, 8-waffle slab, 9-erection column, 10-position adjustments hole, 11-bolt, 12-sealing gasket.
Embodiment
The utility model is described in further detail below in conjunction with embodiment, but execution mode of the present utility model is not limited to this.
Embodiment
As shown in Figures 1 to 3, the improvement structure of a kind of outdoor electrical equipment rack of the utility model, comprise rack body 1, the bottom of rack body 1 is fixing by bolt embedded part etc., also comprise a cabinet door 2 that is complementary, cabinet door 2 is provided with a circle sealing gasket 12 as the import and export of rack body interior installing electronic elements at cabinet door 2, and the opening on sealing gasket 12 and the rack body 1 adapts; Sidewall at rack body 1 is provided with a plurality of through holes 3, and through hole 3 is divided into two zones, and a zone is positioned at the sidewall top of rack body 1, and near the position at rack body 1 top, this regional through hole 3 is as the gas outlet; Another zone is positioned at the sidewall below of rack body 1, this zone is positioned at the bottom of rack body 1, this regional through hole 3 is as air inlet, dust-proof cushion 6 and fan 5 all are installed on air admission hole and venthole, dust-proof cushion 6 adopts the sponge of monoblocks to make and between fan 5 and rack body 1, wherein the fan 5 of air admission hole installation is supply fan, and in the venthole installation is ventilating fan; Be provided with the rainhat 4 corresponding with through hole 3 at rack body 1, rainhat 4 is whole curved, its top is connected on the rack body 1, its lower end and rack body 1 are at intervals and enclose the formation pore, this hole is in horizontal direction, the rainhat 4 of top plays rainproof effect, avoids rainwater to enter the rack body interior from through hole 3, and position, the end of its corresponding rainhat 4 is arranged to be higher than in position, the end of the level of through hole 3; Four erection columns 9 are set in that rack body 1 is interior, be provided with a plurality of position adjustments hole 10 on the erection column 9, waffle slab 8 is fixed in the position adjustments hole 10 by bolt 11, a plurality of electric heaters 7 are installed in rack body 1, automatic controller also is installed, temperature sensor, and alarm, automatic controller can adopt circuit board to realize, also can adopt PLC to realize, temperature sensor is controlled the control signal of fan 5 and electric heater 7 work the most, temperature sensor gathers the air themperature in the rack body 1, and be passed to automatic controller, automatic controller compares calculating according to predefined parameter, when temperature is a certain situation in the set point, fan and electric heater are in predefined operating state, so, the operating state that can control fan and electric heater keeps the intrinsic temperature of rack, so that electronic devices and components are in is more stable, suitable operational environment, be conducive to improve its life-span, when uncontrollable when the temperature anomaly situation occurring, alarm sends alarm signal, is convenient to the staff and it is safeguarded and rushes to repair.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is done any pro forma restriction, any simple modification, the equivalent variations on every foundation technical spirit of the present utility model above embodiment done all fall within the protection range of the present utility model.
Claims (9)
1. the improvement structure of an outdoor electrical equipment rack, comprise rack body (1) and the cabinet door (2) that mates with rack body (1), it is characterized in that: the sidewall at described rack body (1) is provided with a plurality of through holes (3), wherein be positioned at rack body (1) the below for air admission hole, be positioned at the venthole that is of top, arranged outside at each through hole (3) has rainhat (4), and the bottommost of through hole (3) is higher than its corresponding rainhat (4) bottom.
2. the improvement structure of a kind of outdoor electrical equipment rack according to claim 1 is characterized in that: dust-proof cushion (6) all is installed on described air admission hole and venthole.
3. the improvement structure of a kind of outdoor electrical equipment rack according to claim 2 is characterized in that: at described air admission hole and/or venthole fan (5) is installed.
4. the improvement structure of a kind of outdoor electrical equipment rack according to claim 1 is characterized in that: electric heater (7) also is installed in described rack body (1).
5. according to claim 3 or the improvement structure of 4 described a kind of outdoor electrical equipment racks, it is characterized in that: in described rack body (1), temperature sensor is installed also, temperature sensor is connected to automatic controller, the output signal control fan (5) of automatic controller and/or the operating state of electric heater (7).
6. the improvement structure of a kind of outdoor electrical equipment rack according to claim 5 is characterized in that: also be connected with alarm on described automatic controller.
7. the improvement structure of a kind of outdoor electrical equipment rack according to claim 1 is characterized in that: one deck waffle slab (8) also is installed in described rack body (1) at least.
8. the improvement structure of a kind of outdoor electrical equipment rack according to claim 7, it is characterized in that: four erection columns (9) are installed in rack body (1), be provided with a plurality of position adjustments hole (10) at erection column (9), described waffle slab (8) is fixed in the position adjustments hole (10) by bolt (11).
9. the improvement structure of a kind of outdoor electrical equipment rack according to claim 1 is characterized in that: be provided with sealing gasket (12) at described cabinet door (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263137 CN203243639U (en) | 2013-05-15 | 2013-05-15 | Improved structure of outdoor electronic equipment cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320263137 CN203243639U (en) | 2013-05-15 | 2013-05-15 | Improved structure of outdoor electronic equipment cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203243639U true CN203243639U (en) | 2013-10-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320263137 Expired - Fee Related CN203243639U (en) | 2013-05-15 | 2013-05-15 | Improved structure of outdoor electronic equipment cabinet |
Country Status (1)
| Country | Link |
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| CN (1) | CN203243639U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103970167A (en) * | 2014-05-15 | 2014-08-06 | 国网河南省电力公司商丘供电公司 | Intelligent control cabinet with constant temperature and humidity |
| CN104159439A (en) * | 2014-08-31 | 2014-11-19 | 宁波天韵通信设备有限公司 | Outdoor cabinet with automatic cooling function |
| CN104918444A (en) * | 2015-06-25 | 2015-09-16 | 国新电梯科技有限公司 | Dustproof control cabinet |
| CN105828580A (en) * | 2016-05-06 | 2016-08-03 | 深圳市德世科通讯科技有限公司 | Combined cabinet capable of separately adjusting heat dissipation of cabinets |
| CN108024473A (en) * | 2017-12-05 | 2018-05-11 | 苏州喷声电子科技有限公司 | One kind communication thermostat |
| CN108112202A (en) * | 2017-12-15 | 2018-06-01 | 中国电子科技集团公司第十八研究所 | Power supply controller structure |
-
2013
- 2013-05-15 CN CN 201320263137 patent/CN203243639U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103970167A (en) * | 2014-05-15 | 2014-08-06 | 国网河南省电力公司商丘供电公司 | Intelligent control cabinet with constant temperature and humidity |
| CN104159439A (en) * | 2014-08-31 | 2014-11-19 | 宁波天韵通信设备有限公司 | Outdoor cabinet with automatic cooling function |
| CN104159439B (en) * | 2014-08-31 | 2016-08-24 | 宁波天韵通信设备有限公司 | A kind of outdoor cabinet of automatic heat radiation |
| CN104918444A (en) * | 2015-06-25 | 2015-09-16 | 国新电梯科技有限公司 | Dustproof control cabinet |
| CN105828580A (en) * | 2016-05-06 | 2016-08-03 | 深圳市德世科通讯科技有限公司 | Combined cabinet capable of separately adjusting heat dissipation of cabinets |
| CN105828580B (en) * | 2016-05-06 | 2018-06-26 | 深圳市德世科通讯科技有限公司 | A kind of combined cabinet that can individually adjust cooling machine cabinet |
| CN108024473A (en) * | 2017-12-05 | 2018-05-11 | 苏州喷声电子科技有限公司 | One kind communication thermostat |
| CN108112202A (en) * | 2017-12-15 | 2018-06-01 | 中国电子科技集团公司第十八研究所 | Power supply controller structure |
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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: 20131016 Termination date: 20190515 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |