CN204927859U - Fast open high low voltage switchgear - Google Patents
Fast open high low voltage switchgear Download PDFInfo
- Publication number
- CN204927859U CN204927859U CN201520720318.7U CN201520720318U CN204927859U CN 204927859 U CN204927859 U CN 204927859U CN 201520720318 U CN201520720318 U CN 201520720318U CN 204927859 U CN204927859 U CN 204927859U
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- cabinet door
- cabinet
- door
- equipment
- fast
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Abstract
The utility model relates to an equipment for power transmission and distribution field, concretely relates to fast open high low voltage switchgear. The utility model aims to provide a fast open high low voltage switchgear, this equipment open rapidly, durable, and structural strength is good, and space utilization height and radiating effect are good in the cabinet. The technical scheme who adopts is: equipment includes the cabinet body, the cabinet door, and the welding of upward following of cabinet door has the ironbar, and the ironbar is located the cabinet body, is equipped with wear pad on the cabinet body, and cabinet door arch sets up the stiffening rib, and radiator fan is installed in the space of the many plays in protruding position. Equipment has improved the life of cabinet door with articulated department hinge to improve the intensity of cabinet door, practiced thrift cabinet body inner space. The regulation fan that temperature detect ware and controller are sensitive is opened and close, is guaranteeing to have practiced thrift the energy under the radiating prerequisite. The spring hinge setting lets opens the door more laborsavingly, plays the effect of reminding the staff in the time of quicker.
Description
Technical field
The utility model relates to equipment for power transmission and distribution field, is specifically related to a kind of fast-open type high-and low-voltage switch equipment.
Background technology
In equipment for power transmission and distribution field, conventional high-and low-voltage switch equipment comprises: power distribution cabinet, distribution box, transformation cabinet etc.These equipment are all by cabinet, cabinet door, and electric elements inside composition.As everyone knows, electric component operationally can distribute a large amount of heat energy, so in equipment for power transmission and distribution field, the problems such as heat radiation, waterproof become the center of gravity of research and development.Also Just because of this, often have ignored much common problem, such as: because large-scale cabinet door is from great, easy sagging deflections; The structural strength of flat cabinet door is inadequate; Heat dissipation equipment takies space of inner installing electronic elements etc.
Summary of the invention
The purpose of this utility model is to provide a kind of fast-open type high-and low-voltage switch equipment.Described equipment cabinet door is opened rapidly, and durable in use, structural strength is good, the high and good heat dissipation effect of space availability ratio in cabinet.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of fast-open type high-and low-voltage switch equipment, comprise cabinet, with side and the hinged cabinet door of cabinet, described cabinet door opposite side adopts spring lock to form to open with cabinet and be connected, and the upper edge of described cabinet door is welded with iron bar, and iron bar is positioned on cabinet when cabinet door is closed, the lower surface of described iron bar is cambered surface or inclined-plane, and upwards extends near cabinet door one end toward the other end.Described cabinet upper surface is provided with the wear-resistant pad coordinating iron bar.
Preferably, strike out protruding from inside to outside in the middle part of described cabinet door and strengthen being welded with many ribs inside high spot, radiator fan is provided with between ribs, the cabinet door of radiator fan installation place is provided with air inlet, cabinet side surface upper part is provided with thermovent, and described air inlet and thermovent place are provided with screen pack.
Preferably, be provided with hygrosensor and controller inside described cabinet door, described controller is connected with hygrosensor and radiator fan respectively.
Preferably, described cabinet and cabinet door side are hinged by spring hinge.
The utility model has following beneficial effect: along being welded with iron bar on cabinet door, and iron bar leans against cabinet upper surface can bear the bearing down of a part from cabinet door, improves the useful life of cabinet door and hinged place hinge.Cabinet door bulge-structure and ribs arrange the intensity that improve cabinet door, and the space mounting radiator fan utilizing raised position to have more, then radiator fan no longer takies electric component installation site, has saved cabinet inner space.Hygrosensor and the sensitive adjustment fan of controller open and close, under the prerequisite ensureing heat radiation, saved the energy.Spring hinge arranges and makes enabling more laborsaving, plays the effect reminding staff faster simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation under the utility model closes door state;
Fig. 2 is the structural representation of the utility model side;
Fig. 3 is the structural representation under the utility model door opening state;
Fig. 4 is the structural representation of iron bar.
Embodiment
A kind of fast-open type high-and low-voltage switch equipment as shown in Figure 1, comprise cabinet 1, with side and the hinged cabinet door 2 of cabinet 1, usual employing hinge carries out hinged, described cabinet door 2 opposite side adopts spring lock to form to open with cabinet 1 and be connected, and spring lock is door lock common on the market, technology maturation, be convenient to install, not illustrated herein.The said equipment normally adopts metal cupboard, the cabinet door 2 of bulky switch cabinet is conducted oneself with dignity larger, long-time use easily causes the hinged distortion of cabinet door 2, cause cabinet door 2 sagging, keying has some setbacks, even do not open or Guan Bushang, this operating efficiency having badly influenced staff defines certain potential safety hazard simultaneously.This situation of usual reply all adopts this mode of hinge changing cabinet door 2 and hinged place thereof, and operation is loaded down with trivial details, and workload is large, and cost is high, and particularly operation is in the wild especially inconvenient.
The improvements of this programme are: the upper edge of described cabinet door 2 is welded with iron bar 11, can certainly the process segment one-body molded, iron bar 11 is positioned at when cabinet door 2 is closed on cabinet 1, and the lower surface of described iron bar 11 is cambered surface or inclined-plane, and upwards extends near cabinet door 2 one end toward the other end.Described cabinet 1 upper surface is provided with the wear-resistant pad 110 coordinating iron bar 11.Iron bar 11 lower surface is as shown in Figure 4 arc, also can be inclined-plane, such iron bar 11 shape is more convenient for the keying of cabinet door 2, when staff closes Over-The-Counter door 2 time, iron bar 11 leans against on the wear-resistant pad 110 of cabinet 1 upper surface, just can bear the power that a part drops from cabinet door 2, wear-resistant pad 110 specifically can adopt rubber blanket, and cost is low and wear-resisting.The utility model extends the useful life of cabinet door 2 and hinged place hinge thereof by simple architecture advances, makes simple, is easy to promote.
In order to make staff can be faster, more cabinet door 2 be opened in labour-saving, and the hinge of described cabinet door 2 and cabinet 1 hinged place preferably adopts spring hinge 16, and when staff opens spring lock by key, then spring hinge 16 can promote the unlatching of cabinet door 2.In addition, close cabinet door 2 after operated by personnel completes, if do not shut by cabinet door 2, door will be pushed open by spring hinge 16, plays the effect reminding staff, prevents the cabinet door 2 caused due to careless general idea from not closing.
As shown in Figure 1, strike out protruding from inside to outside in the middle part of described cabinet door 2, bossing can be rectangular, also can be continuous print waveform or other shapes, and strengthen being welded with many ribs 15 inside high spot, not only increase the structural strength of cabinet door 2 like this, make Whole Equipment look more attractive in appearance, also increase the inner space of equipment simultaneously.Radiator fan 4 is also provided with, because radiator fan 4 is positioned at the space that cabinet door 2 high spot and ribs 15 surround, so do not need to take cabinet 1 internal electronic element installing space between ribs 15.Radiator fan 4 installation place is provided with air inlet 10 so that radiator fan 4 air intake, and the thermovent 8 that cabinet 1 side surface upper part is arranged can make hot-air better flow out from top, improves heat dispersion.Installing screen pack at air inlet 10 and thermovent 8 place can prevent worm mouse access arrangement inner, improves service life of equipment and it also avoid the security incident caused thus.
As shown in Figure 2, set temperature detector 6 and controller 5 inside cabinet door 2, controller 5 is connected with hygrosensor 6 and fan respectively.The temperature data collected is sent to controller 5 by hygrosensor 6, and controller 5 controls radiator fan 4 and opens and closes.When in equipment during temperature height, radiator fan 4 opened by controller 5.When temperature is low, controller 5 cuts out radiator fan 4.The electrical source of power of this radiator fan 4 is preferably from other controller switching equipments, in case fan stall can not be dispelled the heat in time when equipment fault occurs.
Claims (4)
1. a fast-open type high-and low-voltage switch equipment, comprise cabinet (1), with side and the hinged cabinet door (2) of cabinet (1), described cabinet door (2) opposite side adopts spring lock to form to open with cabinet (1) and be connected, it is characterized in that: the upper edge of described cabinet door (2) is welded with iron bar (11), iron bar (11) is positioned on cabinet (1) when cabinet door (2) is closed, and the lower surface of described iron bar (11) is cambered surface or inclined-plane, and upwards extends near cabinet door (2) one end toward the other end; Described cabinet (1) upper surface is provided with the wear-resistant pad (110) coordinating iron bar (11).
2. fast-open type high-and low-voltage switch equipment according to claim 1, it is characterized in that: described cabinet door (2) middle part strikes out protruding from inside to outside and strengthens being welded with many ribs (15) inside high spot, radiator fan (4) is provided with between ribs (15), the cabinet door (2) of radiator fan (4) installation place is provided with air inlet (10), cabinet (1) side surface upper part is provided with thermovent (8), and described air inlet (10) and thermovent (8) place are provided with screen pack.
3. fast-open type high-and low-voltage switch equipment according to claim 2, it is characterized in that: described cabinet door (2) inner side is provided with hygrosensor (6) and controller (5), and described controller (5) is connected with hygrosensor (6) and radiator fan (4) respectively.
4. the fast-open type high-and low-voltage switch equipment according to claim 1 or 2 or 3, is characterized in that: it is hinged that spring hinge (16) is passed through in described cabinet (1) and cabinet door (2) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720318.7U CN204927859U (en) | 2015-09-17 | 2015-09-17 | Fast open high low voltage switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720318.7U CN204927859U (en) | 2015-09-17 | 2015-09-17 | Fast open high low voltage switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927859U true CN204927859U (en) | 2015-12-30 |
Family
ID=54976958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720318.7U Expired - Fee Related CN204927859U (en) | 2015-09-17 | 2015-09-17 | Fast open high low voltage switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927859U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508173A (en) * | 2017-08-30 | 2017-12-22 | 江苏叙然信息科技有限公司 | A kind of door of switch cabinet |
| WO2018222837A1 (en) * | 2017-05-31 | 2018-12-06 | Abb Schweiz Ag | Switchgear system and system for providing access to a switchgear system for inspection by an automated mechanism |
-
2015
- 2015-09-17 CN CN201520720318.7U patent/CN204927859U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018222837A1 (en) * | 2017-05-31 | 2018-12-06 | Abb Schweiz Ag | Switchgear system and system for providing access to a switchgear system for inspection by an automated mechanism |
| CN107508173A (en) * | 2017-08-30 | 2017-12-22 | 江苏叙然信息科技有限公司 | A kind of door of switch cabinet |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20200917 |