CN204835342U - GCK type low pressure pull -out type cubical switchboard - Google Patents
GCK type low pressure pull -out type cubical switchboard Download PDFInfo
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- CN204835342U CN204835342U CN201520567150.0U CN201520567150U CN204835342U CN 204835342 U CN204835342 U CN 204835342U CN 201520567150 U CN201520567150 U CN 201520567150U CN 204835342 U CN204835342 U CN 204835342U
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- cabinet
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- low voltage
- out switching
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Abstract
The utility model provides a GCK type low pressure pull -out type cubical switchboard, the intelligent cabinet temperature adjusting device comprises a cabinet body, internal divideing into through perpendicular baffle is controlled two cavitys to the cabinet, and left lateral cavity body top -down is equipped with a plurality of exhaust smoke, all is equipped with the circuit breaker on each exhaust smoke's the panel outside and divides closing operation handle, electric parameter display list and pilot lamp, and right lateral cavity personally experiences sth. Part of the body and is the cable chamber, be equipped with the dampproof course on exhaust smoke inner wall and the cable chamber inner wall respectively. Because set up the dampproof course in cabinet door inboard, effectively the moisture among the adsorption of air reduces air humidity, turns into suitable humidity with the unaccommodated humidity of script to in a disguised form enlarge the working range of cubical switchboard, has reduced the maintenance cost of cubical switchboard, greatly increased the applicable place and the scope of cubical switchboard, the extensive popularization of being convenient for.
Description
Technical field
The utility model relates to switchgear assembly technical field, particularly a kind of GCK type low voltage drawing-out switching carbinet.
Background technology
GCK type switch cubicle, GCK low voltage drawing-out switching carbinet is widely used in power plant, electric substation, the motive power distribution center PC of industrial enterprise and skyscraper and motor control center MCC, as interchange 50-60Hz, rated operational voltage is 660V and following, rated current be 4000A and following to send out, distribution, motor centralized control in electric power system, the low-voltage complete power distribution equipment that reactive power compensation uses.
The GCK type switch cubicle of a large amount of use on the market now, due to not obvious for the regulating power of humiture, therefore for the humiture environment used, there is strict requirement: ambient temperature is not higher than+40 DEG C, be not less than-5 DEG C, mean temperature in 24h higher than+35 DEG C, when exceeding, must not need be fallen to hold according to actual conditions and run; Surrounding air relative humidity is no more than 50% for when+40 DEG C, allowing larger relative humidity, as being 90% when+20 DEG C, should be taken into account that the change due to temperature accidentally may produce the impact of condensation when lower temperature.
For some enterprises, due to the climate reasons of locality, if do not arrange special place, be the operational environment that can not meet switch cubicle, which results in the increase of use cost, indirectly reduce the scope of application of GCK type switch cubicle.
Utility model content
For solving above-mentioned defect of the prior art, the utility model provides a kind of GCK type low voltage drawing-out switching carbinet, by the design to cabinet, efficiently solves the impact of humidity on switch cubicle, reduces use cost.
For solving the problems of the technologies described above, the utility model scheme comprises: GCK type low voltage drawing-out switching carbinet, comprise cabinet, two cavitys in left and right are divided into by vertical clapboard in described cabinet, left side cavity is provided with some drawer units from top to bottom, and the panels outside of each drawer unit is equipped with circuit-breaker switching on-off operating grip, electric parameter display list and indicator light, right side cavity is cable vault, it is characterized in that, described drawer unit inwall and cable vault's inwall are respectively equipped with damp-proof layer.
Preferably, described damp-proof layer is made up of the absorbent material that permeability is good.
Further, the inner side of described damp-proof layer is provided with insulating barrier.
Further, the panel of described drawer unit is also provided with observation window.
Further, described observation window comprises two pieces of planar lenss and one piece of convex lens, and described convex lens are arranged between two pieces of planar lenss.
Further, cabinet top and bottom of cabinet bulk are equipped with ventilating opening, and the bottom of each drawer unit is equipped with ventilation hole, the vent passages that ventilating opening and ventilation hole make whole cabinet inside formation one through from top to bottom.
Preferably, the ventilation hole on any two adjacent drawer unit is and shifts to install.
Further, the ventilating opening place on described cabinet top is provided with radiator fan.
The beneficial effects of the utility model are:
1, damp-proof layer is set, can moisture effectively in absorbed air, reduce air humidity, unaccommodated humidity is originally converted into suitable humidity, thus the covert working range expanding switch cubicle, reduce the maintenance cost of switch cubicle.
2, insulating barrier is set, performer is effectively separated with cabinet, prevent device failure or personnel's misoperation from making cabinet charged, bring harm to personnel.
3, be provided with ventilating opening, ventilation hole and radiator fan, utilize shifting to install of ventilation hole simultaneously, make whole vent passages spread all over cabinet, maximum possible improves radiating efficiency, is also in a disguised form expand the accommodation for temperature, reduce further cost.
4, be provided with observation window, when not opening drawer unit, the situation of drawer unit internal components can be observed rapidly from the outside, improve the efficiency of patrolling and examining.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of the utility model.
In figure: 1 cabinet, 2 drawer units, 21 panels, 22 circuit-breaker switching on-off operating grips, 23 observation windows, 24 electric parameter display lists, 25 indicator lights, 3 cable vaults, 4 damp-proof layers.
Embodiment
Below in conjunction with accompanying drawing, concrete enforcement of the present utility model is described, should be appreciated that exemplifying embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
GCK type low voltage drawing-out switching carbinet as shown in Figure 1, comprise cabinet 1, two cavitys in left and right are divided into by vertical clapboard in described cabinet 1, left side cavity is provided with some drawer units 2 from top to bottom, circuit-breaker switching on-off operating grip 22 is equipped with on outside the panel 21 of each drawer unit, observation window 23, electric parameter display list 24 and indicator light 25, described observation window comprises two pieces of planar lenss and one piece of convex lens, described convex lens are arranged between two pieces of planar lenss, right side cavity is cable vault 3, described drawer unit inwall and cable vault's inwall are respectively equipped with damp-proof layer 4, described damp-proof layer 4 is made up of the absorbent material that permeability is good.
Further, in order to prevent cabinet 1 charged, the inner side of described damp-proof layer 4 is provided with insulating barrier, and insulating barrier is used for the electrical equipment of inside and damp-proof layer and cabinet to separate.
Further, in order to auxiliary cabinet is inner, the particularly heat radiation of drawer unit inside, cabinet top and bottom of cabinet bulk are equipped with ventilating opening, the bottom of each drawer unit is equipped with ventilation hole, the vent passages that ventilating opening and ventilation hole make whole cabinet inside formation one through from top to bottom, ventilation hole on any two adjacent drawer unit is and shifts to install, whole vent passages is made to present continuous print S shape, the ventilating opening place on described cabinet top is provided with radiator fan, for air circulation provides power, thus discharge the heat of cabinet inside.
Should be understood that; the above-mentioned description for preferred embodiment is comparatively detailed; therefore the restriction to the utility model scope of patent protection can not be thought; those of ordinary skill in the art is under enlightenment of the present utility model; do not departing under the ambit that the utility model claim protects; can also make the various deformation such as replacement, simple combination, these all fall within protection range of the present utility model, and request protection range of the present utility model should be as the criterion with claims.
Claims (8)
1.GCK type low voltage drawing-out switching carbinet, comprise cabinet, two cavitys in left and right are divided into by vertical clapboard in described cabinet, left side cavity is provided with some drawer units from top to bottom, the panels outside of each drawer unit is equipped with circuit-breaker switching on-off operating grip, electric parameter display list and indicator light, right side cavity is cable vault, it is characterized in that, described drawer unit inwall and cable vault's inwall are respectively equipped with damp-proof layer.
2. GCK type low voltage drawing-out switching carbinet according to claim 1, it is characterized in that, described damp-proof layer is made up of the absorbent material that permeability is good.
3. GCK type low voltage drawing-out switching carbinet according to claim 1 and 2, it is characterized in that, the inner side of described damp-proof layer is provided with insulating barrier.
4. GCK type low voltage drawing-out switching carbinet according to claim 1 and 2, is characterized in that, the panel of described drawer unit is also provided with observation window.
5. GCK type low voltage drawing-out switching carbinet according to claim 4, is characterized in that, described observation window comprises two pieces of planar lenss and one piece of convex lens, and described convex lens are arranged between two pieces of planar lenss.
6. GCK type low voltage drawing-out switching carbinet according to claim 1 and 2, it is characterized in that, cabinet top and bottom of cabinet bulk are equipped with ventilating opening, the bottom of each drawer unit is equipped with ventilation hole, the vent passages that ventilating opening and ventilation hole make whole cabinet inside formation one through from top to bottom.
7. GCK type low voltage drawing-out switching carbinet according to claim 6, is characterized in that, the ventilation hole on any two adjacent drawer unit is and shifts to install.
8. GCK type low voltage drawing-out switching carbinet according to claim 7, is characterized in that, the ventilating opening place on described cabinet top is provided with radiator fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567150.0U CN204835342U (en) | 2015-07-31 | 2015-07-31 | GCK type low pressure pull -out type cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520567150.0U CN204835342U (en) | 2015-07-31 | 2015-07-31 | GCK type low pressure pull -out type cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835342U true CN204835342U (en) | 2015-12-02 |
Family
ID=54692901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520567150.0U Expired - Fee Related CN204835342U (en) | 2015-07-31 | 2015-07-31 | GCK type low pressure pull -out type cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835342U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025898A (en) * | 2016-07-18 | 2016-10-12 | 安徽得润电气技术有限公司 | Moisture-proof draw-out unit of AC low-voltage draw-out switch cabinet |
| CN110087415A (en) * | 2019-05-07 | 2019-08-02 | 滁州隆建泰轨道车辆电器有限公司 | A kind of drawer type electrical cabinet mounting structure |
| CN112688185A (en) * | 2020-12-21 | 2021-04-20 | 山东恒瑞德电力设备有限公司 | Rainproof and moistureproof mechanism suitable for outdoor low-voltage complete switch equipment |
-
2015
- 2015-07-31 CN CN201520567150.0U patent/CN204835342U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025898A (en) * | 2016-07-18 | 2016-10-12 | 安徽得润电气技术有限公司 | Moisture-proof draw-out unit of AC low-voltage draw-out switch cabinet |
| CN110087415A (en) * | 2019-05-07 | 2019-08-02 | 滁州隆建泰轨道车辆电器有限公司 | A kind of drawer type electrical cabinet mounting structure |
| CN112688185A (en) * | 2020-12-21 | 2021-04-20 | 山东恒瑞德电力设备有限公司 | Rainproof and moistureproof mechanism suitable for outdoor low-voltage complete switch equipment |
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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: 20151202 Termination date: 20170731 |