CN212366443U - Dampproofing pull-out type cubical switchboard - Google Patents
Dampproofing pull-out type cubical switchboard Download PDFInfo
- Publication number
- CN212366443U CN212366443U CN202021120278.XU CN202021120278U CN212366443U CN 212366443 U CN212366443 U CN 212366443U CN 202021120278 U CN202021120278 U CN 202021120278U CN 212366443 U CN212366443 U CN 212366443U
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- Prior art keywords
- cabinet body
- cabinet
- wall
- lifting cylinder
- still
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000010521 absorption reaction Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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Abstract
The utility model discloses a dampproofing pull-out type cubical switchboard aims at providing an effective dampproofing cubical switchboard that reduces the influence to internal components and parts, and its technical scheme main points are, the intelligent cabinet temperature adjusting device comprises a cabinet body, the internal dampproof device that still is equipped with of cabinet, dampproof device is equipped with towards the open-ended hair-dryer including the opening that is located cabinet body top and is equipped with, be located the lifting cylinder that cabinet body inner wall both sides were equipped with, be located the telescopic link that lifting cylinder export was equipped with, be located the shrouding that telescopic link top and opening matched and be located cabinet body bottom.
Description
Technical Field
The utility model relates to electrical cabinet equipment, in particular to dampproofing pull-out type cubical switchboard.
Background
The switch cabinet is an electric device, the external line of the switch cabinet firstly enters a main control switch in the cabinet and then enters a branch control switch, and each branch circuit is arranged according to the requirement. Such as meters, automatic controls, magnetic switches of motors, various alternating current contactors, and the like, some of which are also provided with high-voltage chambers and low-voltage chamber switch cabinets, and high-voltage buses, such as power plants, and some of which are also provided with low-frequency load shedding for keeping main equipment.
The main function of the switch gear is to open, close, control and protect the electric equipment in the process of generating, transmitting, distributing and converting electric energy of the power system. The components in the switch cabinet mainly comprise a circuit breaker, an isolating switch, a load switch, an operating mechanism, a mutual inductor, various protection devices and the like. The classification methods of the switch cabinets are various, for example, the switch cabinets can be divided into movable switch cabinets and fixed switch cabinets by the installation mode of the circuit breaker; or according to different cabinet body structures, the cabinet body can be divided into an open type switch cabinet, a metal closed switch cabinet and a metal closed armored switch cabinet; the high-voltage switch cabinet, the medium-voltage switch cabinet, the low-voltage switch cabinet and the like can be divided according to different voltage grades. The method is mainly suitable for various occasions such as power plants, transformer substations, petrochemical industry, metallurgical steel rolling, light industrial textile, industrial and mining enterprises, residential districts, high-rise buildings and the like.
At present, chinese patent with publication number CN206931846U discloses a moisture-proof power switch cabinet, which comprises a cabinet body, a top cover arranged on the top of the cabinet body, a bottom frame arranged on the bottom of the cabinet body, and a moisture-proof plate and a waterproof plate arranged on the bottom of the bottom frame from top to bottom in sequence, wherein the inner wall of the cabinet body is covered with a moisture-proof layer. The lower end of the power switch cabinet is provided with a damp-proof plate and a waterproof plate.
Although this kind of moisture-proof power switch cabinet effectively avoids the moisture to get into the internal portion of cabinet from cabinet body bottom, can play fine dampproofing and waterproofing effect, improve dampproofing effect, and the inner wall of the cabinet body still covers has the dampproof course, further improve dampproofing effect, guarantee that the circuit components and parts of the internal portion of cabinet do not receive the influence of moisture, the life of extension components and parts, but often this kind of switch cabinet is relatively poor at damp-proofing in-process radiating effect, thereby still can exert an influence to inside electrical components.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a dampproofing pull-out type cubical switchboard, it has can effectual reduction inside humidity, thereby reduces the internal components and parts of cabinet and wets the advantage that influences the in service behavior.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a dampproofing pull-out type cubical switchboard, includes the cabinet body, the internal dampproofing device that still is equipped with of cabinet, dampproofing device is equipped with towards the open-ended hair-dryer including the opening that is located cabinet body top and is equipped with, the lifting cylinder that is located cabinet internal wall both sides and is equipped with, the telescopic link that is located the lifting cylinder export and is equipped with, is located the shrouding that telescopic link top and opening match and is located cabinet body bottom.
Through adopting above-mentioned technical scheme, the damp of the internal portion of cabinet that can effectual reduction of damp proof device that is equipped with can effectually guarantee the drying of inside in the bigger area of partial humidity, blow off the muggy moist air of inside through the hair-dryer that is equipped with from up down for the air flow reduces that moist air condenses into the drop of water and produces the influence to the equipment of the internal portion of cabinet.
Further setting: the cabinet body both sides still are equipped with water absorption device, water absorption device is including the backup pad that is equipped with on being located the internal wall of cabinet, the notch that is equipped with on being located backup pad top internal wall of cabinet, be located the spout that is equipped with in the backup pad, be located the slider that is equipped with in the spout, be located the box of taking out that is equipped with on the slider and be located the drier package of taking out the box and place.
Through adopting above-mentioned technical scheme, the water absorption device that is equipped with can be effectual in long-time cabinet body use, adsorb the moisture in the internal air of cabinet, guarantee that the internal portion relative humidity of cabinet is lower to increase inside components and parts's life.
Further setting: the surface of the drawing box is provided with a plurality of through holes.
Through adopting above-mentioned technical scheme, the through-hole that is equipped with can increase the area of contact of drier package to increase adsorption efficiency.
Further setting: the opening is equipped with the recess all around, the shrouding is equipped with the edgewise that matches with the recess all around.
Through adopting above-mentioned technical scheme, recess and the edgewise that are equipped with cooperate each other can be so that shrouding and the inseparable sealing of opening tightly, guarantee not to have impurity etc. to drop on the opening.
Further setting: and a sealing strip is also arranged below the edge.
Through adopting above-mentioned technical scheme, the sealing strip that is equipped with can reduce the infiltration that liquid impurity such as water droplet appears, reduces the emergence that the incident appears.
Further setting: the outer wall of the cabinet body is also provided with a heat dissipation groove.
Through adopting above-mentioned technical scheme, the radiating groove that is equipped with can effectually make its inside dispel the heat to increase the air convection.
Further setting: still be equipped with the controller that is used for controlling lifting cylinder and hair-dryer on the internal wall of cabinet, the internal humidity inductor who is connected with the controller electricity that is equipped with of cabinet.
Through adopting above-mentioned technical scheme, the controller that is equipped with can be effectual controls lifting cylinder and hair-dryer, and the humidity transducer that is equipped with inside simultaneously in case exceed the setting value will send the signal of telecommunication for the controller to the controller control lifting cylinder carries out work with the hair-dryer.
To sum up, the utility model discloses following beneficial effect has: the humidity that can the internal air of effectual reduction cabinet increases the air flow speed, reduces the internal temperature of cabinet simultaneously, effectively guarantees electronic components's normal operating.
Drawings
Fig. 1 is a schematic diagram of the whole structure of a moisture-proof draw-out type switch cabinet.
In the figure, 1, a cabinet body; 2. a moisture barrier; 21. an opening; 22. a lifting cylinder; 23. a telescopic rod; 24. closing the plate; 25. a blower; 3. a water absorbing device; 31. a support plate; 32. a notch; 33. a chute; 34. a slider; 35. drawing the box; 36. a desiccant bag; 4. a through hole; 5. a groove; 6. an edge; 7. a sealing strip; 8. a heat sink; 9. a controller; 10. a humidity sensor.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example 1: the utility model provides a dampproofing pull-out type cubical switchboard, as shown in fig. 1, including the cabinet body 1, still be equipped with radiating groove 8 on the 1 outer wall of the cabinet body, still be equipped with dampproofing device 2 in the cabinet body 1, dampproofing device 2 is including being located the opening 21 that the 1 top of the cabinet body was equipped with, be equipped with vertical ascending lifting cylinder 22 in 1 inner wall both sides of the cabinet body, and lifting cylinder 22 export is equipped with telescopic link 23, the 23 top of telescopic link is equipped with the shrouding 24 that matches with opening 21, opening 21 is equipped with recess 5 all around, shrouding 24 is equipped with edgewise 6 that matches with recess 5 all around, and edgewise 6 bottoms still is equipped with sealing strip 7, the 1 bottom of.
1 both sides of the cabinet body still are equipped with water absorption device 3, water absorption device 3 is including the backup pad 31 that is equipped with on being located the internal wall of cabinet 1, notch 32 that is equipped with on the internal wall of cabinet 1 of backup pad 31 top, and be equipped with spout 33 on the backup pad 31, be equipped with slider 34 in spout 33 simultaneously, the box 35 of taking out that is equipped with on slider 34 and be located the drier package 36 of taking out and placing in the box 35, can be effectual adsorb the moisture in the internal air of cabinet 1, and can change at any time, and still be equipped with a plurality of through-holes 4 on taking out box 35 surface, increase adsorption area, still be equipped with the controller 9 that is used for controlling lifting cylinder 22 and hair-dryer 25 on the internal wall of cabinet 1, be equipped with the humidity inductor 10 of being connected.
The main working principle is as follows: when the humidity of inside reaches the numerical value that humidity inductor 10 set for in the use, humidity inductor 10 will send signal for controller 9, controller 9 will control lifting cylinder 22 and start, thereby it upwards to drive shrouding 24 through telescopic link 23, the hair-dryer 25 that the bottom was equipped with this moment starts, blow away and increase the air flow with the inside comparatively moist air of the cabinet body 1 fast to upwind, it is infected with on equipment to reduce moisture, desiccant package 36 has been placed in the box 35 of taking out that is equipped with simultaneously in the inside both sides of the cabinet body 1, moisture among the effectual adsorbed air, and can change after long-time use and do not guarantee that the humidity of the cabinet body 1 inside can not influence the operation of equipment.
The above-mentioned embodiments are merely illustrative of the present invention, and are not intended to limit the present invention, and those skilled in the art can make modifications of the present embodiments without inventive contribution as required after reading the present specification, but all the embodiments are protected by patent law within the scope of the present invention.
Claims (7)
1. The utility model provides a dampproofing pull-out type cubical switchboard, includes the cabinet body (1), its characterized in that: still be equipped with dampproof device (2) in the cabinet body (1), dampproof device (2) is including opening (21) that is located the cabinet body (1) top and is equipped with, lifting cylinder (22) that is located the cabinet body (1) inner wall both sides and is equipped with, be located telescopic link (23) that lifting cylinder (22) export was equipped with, be located shrouding (24) that telescopic link (23) top and opening (21) match and be located the cabinet body (1) bottom and be equipped with hair-dryer (25) towards opening (21).
2. The moisture resistant draw out switchgear of claim 1, wherein: the cabinet body (1) both sides still are equipped with water absorption device (3), water absorption device (3) including be located backup pad (31) that are equipped with on the cabinet body (1) inner wall, be located notch (32) that are equipped with on backup pad (31) top cabinet body (1) inner wall, be located spout (33) that are equipped with on backup pad (31), be located slider (34) that are equipped with in spout (33), be located the box (35) of taking out that is equipped with on slider (34) and be located and take out the drier package (36) that have placed in box (35).
3. The moisture resistant draw out switchgear of claim 2, wherein: the surface of the drawing box (35) is provided with a plurality of through holes (4).
4. A moisture proof draw out switchgear as claimed in claim 3, wherein: the opening (21) is provided with grooves (5) on the periphery, and the sealing plate (24) is provided with edges (6) matched with the grooves (5) on the periphery.
5. The moisture resistant draw out switchgear of claim 4, wherein: and a sealing strip (7) is also arranged below the edge (6).
6. The moisture resistant draw out switchgear of claim 5, wherein: the cabinet body (1) outer wall still is equipped with radiating groove (8).
7. The moisture resistant draw out switchgear of claim 6, wherein: still be equipped with controller (9) that are used for controlling lifting cylinder (22) and hair-dryer (25) on the cabinet body (1) inner wall, be equipped with humidity inductor (10) of being connected with controller (9) electricity in the cabinet body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120278.XU CN212366443U (en) | 2020-06-16 | 2020-06-16 | Dampproofing pull-out type cubical switchboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021120278.XU CN212366443U (en) | 2020-06-16 | 2020-06-16 | Dampproofing pull-out type cubical switchboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212366443U true CN212366443U (en) | 2021-01-15 |
Family
ID=74150147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021120278.XU Expired - Fee Related CN212366443U (en) | 2020-06-16 | 2020-06-16 | Dampproofing pull-out type cubical switchboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212366443U (en) |
-
2020
- 2020-06-16 CN CN202021120278.XU patent/CN212366443U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210115 |