CN107732731B - Safety switch cabinet equipment - Google Patents
Safety switch cabinet equipment Download PDFInfo
- Publication number
- CN107732731B CN107732731B CN201711331321.XA CN201711331321A CN107732731B CN 107732731 B CN107732731 B CN 107732731B CN 201711331321 A CN201711331321 A CN 201711331321A CN 107732731 B CN107732731 B CN 107732731B
- Authority
- CN
- China
- Prior art keywords
- cabinet
- box
- fixed connection
- cabinet door
- case
- 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
- 238000001035 drying Methods 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000009423 ventilation Methods 0.000 claims abstract description 20
- 238000005485 electric heating Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000004576 sand Substances 0.000 claims description 24
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 3
- 206010015856 Extrasystoles Diseases 0.000 description 8
- 238000009833 condensation Methods 0.000 description 6
- 230000005494 condensation Effects 0.000 description 6
- 238000005192 partition Methods 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses safety switch cabinet equipment, which comprises a shell component, a waterproof component and a drying component, wherein the shell component comprises a cabinet box, an upper cover, a cabinet door, a ventilation box and a triple hinge, the triple hinge is positioned on the left side of the front surface of the cabinet box and is fixedly connected with the cabinet box, the left side wall of the triple hinge is fixedly connected with the cabinet door, and the upper cover is positioned on the top of the cabinet box and is fixedly connected with the cabinet box; when the temperature difference between the internal temperature and the external temperature of the cabinet box is overlarge, the air in the cabinet box is heated through the electric heating tube, so that the air in the cabinet box is dried, and in the drying process, water and air are adsorbed through the drying layer, so that the normal operation of equipment in the cabinet box is maintained, when the cabinet door is closed, the cabinet door is guided into the first concave strip through the first raised strip, and then guided into the second concave strip through the second raised strip, so that the cabinet box is in a sealing state, and the sealing property and the waterproof property of the switch cabinet are improved.
Description
Technical Field
The invention belongs to the technical field of switch cabinets, and particularly relates to safety switch cabinet equipment.
Background
The switch cabinet is an electrical device, the external line of the switch cabinet firstly enters the main control switch in the cabinet and then enters the sub-control switch, each shunt is arranged according to the requirements, such as an instrument, an automatic control, a motor magnetic switch, various alternating current contactors and the like, a high-voltage chamber and a low-voltage chamber switch cabinet are also arranged, a high-voltage bus is arranged, such as a power plant and the like, and low-cycle load shedding for protecting the main equipment is also arranged.
When the original switch cabinet dissipates heat in the interior, the heat conduction of metal or the work of a fan is generally adopted to dissipate the heat in the interior, when the temperature difference between the cabinet box and the outside is overlarge, condensation can be generated in the interior, so that the switch cabinet can be influenced by the condensation, the safety of the switch cabinet is reduced, and inconvenience is brought to a user.
Disclosure of Invention
The invention aims to provide a safety switch cabinet device, which aims to solve the problems that when the prior switch cabinet is used for radiating the interior, the heat conduction of metal or the work of a fan is generally adopted for radiating the interior heat, and when the temperature difference between the cabinet box and the outside is overlarge, condensation can be generated in the interior, so that the switch cabinet can be influenced by the condensation, thereby reducing the safety of the switch cabinet and bringing inconvenience to a user.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a safety switch cabinet equipment, includes shell subassembly, water proof assembly and drying module, shell subassembly includes cabinet case, upper cover, cabinet door, ventilation case and trigeminy hinge, the trigeminy hinge is located the front surface left side of cabinet case, and with cabinet case fixed connection, the left side wall fixed connection of trigeminy hinge the cabinet door, the upper cover is located the top of cabinet case, and with cabinet case fixed connection, the bottom fixed connection of cabinet case the ventilation case, water proof assembly includes first sand grip and second sand grip, the second sand grip is located the front surface of cabinet door, and with cabinet door fixed connection, the inboard of second sand grip is equipped with first sand grip, first sand grip with cabinet door fixed connection, drying module includes draw runner plate, support, articulamentum, electrothermal tube and humidity transducer, the support is located the inside wall of ventilation case, and with ventilation case fixed connection, the inside wall fixed connection of support the electrothermal tube, draw runner plate is located the inside of cabinet, and the electrothermal tube side wall and humidity transducer are located the side wall, the side wall is close to the humidity transducer, the side wall is connected with the draw runner plate, the side wall is located the humidity transducer.
Preferably, the number of the triple hinges is two, and the cabinet door and the cabinet box are rotationally connected through the triple hinges.
Preferably, the front surface of the cabinet box is provided with a first concave strip and a second concave strip respectively, the cabinet door and the cabinet box are fixedly connected with the first concave strip through the second convex strip, and the cabinet door and the cabinet box are fixedly connected with the second concave strip through the first convex strip.
Preferably, the electrothermal tube is serpentine, and the electrothermal tube is fixedly connected with the ventilation box through the bracket.
Compared with the prior art, the invention has the beneficial effects that: when the temperature difference between the internal temperature and the external temperature of the cabinet box is overlarge, the air in the cabinet box is heated through the electric heating tube, so that the air in the cabinet box is dried, and in the drying process, water and air are adsorbed through the drying layer, so that the normal operation of equipment in the cabinet box is maintained, when the cabinet door is closed, the cabinet door is guided into the first concave strip through the first raised strip, and then guided into the second concave strip through the second raised strip, so that the cabinet box is in a sealing state, and the sealing property and the waterproof property of the switch cabinet are improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic rear view of the present invention;
FIG. 3 is a front view of the present invention;
in the figure: 10-shell components, 11-cabinet boxes, 12-upper covers, 13-cabinet doors, 14-ventilation boxes, 15-triple hinges, 16-partition boards, 17-heat exchange pipes, 18-heat exchangers, 19-water pumps, 20-waterproof components, 21-first raised strips, 22-second raised strips, 30-drying components, 31-sliding groove plates, 32-supports, 33-drying layers, 34-electric heating pipes and 35-humidity sensors.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a safety switch cabinet equipment, including housing assembly 10, water proof assembly 20 and drying module 30, housing assembly 10 includes cabinet 11, upper cover 12, cabinet door 13, ventilation case 14 and trigeminy hinge 15, the trigeminy hinge 15 is located cabinet 11's front surface left side, and with cabinet 11 fixed connection, the left side wall fixed connection cabinet door 13 of trigeminy hinge 15, upper cover 12 is located cabinet 11's top, and with cabinet 11 fixed connection, cabinet 11's bottom fixed connection ventilation case 14, water proof assembly 20 includes first sand grip 21 and second sand grip 22, second sand grip 22 is located cabinet door 13's front surface, and with cabinet door 13 fixed connection, the inboard of second sand grip 22 is equipped with first sand grip 21, first sand grip 21 and cabinet door 13 fixed connection, drying module 30 includes slide plate 31, support 32, dry layer 33, 34 and humidity transducer 35, support 32 is located ventilation case 14's inside wall, and with ventilation case 14 fixed connection, the inside wall fixed connection 34 of support 32, slide plate 31 is located the inside left side wall of cabinet 14, and humidity transducer 35 is located in the side wall 31 of slide plate 31, humidity transducer 33 and humidity transducer 35, and the inside side wall of humidity transducer is located the inside of cabinet 11, and humidity transducer 35.
In this embodiment, the model of the water pump 19 is 12V, the inside of the drying layer 33 is made of hydrophilic materials, the electrothermal tube 34 and the drying layer 33 are arranged in the ventilation box 14, the drying layer 33 is arranged in the top cover 12, when the temperature difference between the inside temperature of the cabinet 11 and the outside temperature is too large, condensation may occur in the cabinet 11, at this time, the electrothermal tube 34 is powered on, the air in the cabinet 11 is heated by the electrothermal tube 34, the air in the cabinet 11 is dried, and in the drying process, the water and the air are adsorbed by the drying layer 33, so that the normal operation of the equipment in the cabinet 11 is maintained, when the switch cabinet works normally, the humidity signal in the cabinet 11 is transmitted to the display by the humidity sensor 35, so that the safety in the cabinet 11 is improved, and when the heat conduction of the cabinet 11 is too slow, the water is led into the heat exchange tube 17 by the water pump 19, and the temperature in the partition 16 is absorbed by the heat exchange tube 17, so that the heat dissipation of the cabinet 11 is improved.
In this embodiment, shell subassembly 10 includes cabinet 11, upper cover 12, cabinet door 13, ventilation case 14 and trigeminy hinge 15, when installing cabinet door 13, be connected cabinet door 13 and cabinet 11 through trigeminy hinge 15, make cabinet 11 obtain sealing, install the ventilation case 14 in the bottom of cabinet 11, the top at cabinet 11 is installed to upper cover 12, thereby be convenient for cabinet 11 gives off the heat in the cabinet, waterproof subassembly 20 includes first sand grip 21 and second sand grip 22, first sand grip 21 and second sand grip 22 are installed respectively to the inside wall of cabinet door 13, when closing cabinet door 13, when leading-in first concave strip through first sand grip 21, then leading-in second concave strip through second sand grip 22, make cabinet 11 be in sealing state, thereby the gap between cabinet door 11 and the cabinet 11 has been reduced, the leakproofness and the waterproof nature of switch cabinet have been improved, dry subassembly 30 includes slide plate 31, support 32, dry layer 33, electrothermal tube 34 and humidity transducer 35, before the switch work, humidity in with the electrical signal cabinet is converted into the display of humidity transducer 35, humidity in the display, humidity transducer 34 is passed through the humidity transducer, the humidity transducer is shown in the humidity transducer 34, and the humidity transducer is in the humidity transducer 34, the humidity transducer is greatly heated up, and the inside the humidity transducer is passed through the humidity transducer 34, and the humidity transducer is heated, the inside the humidity transducer is heated, and the inside the humidity transducer is in the humidity transducer 34, and the air is heated, and the air is improved, and the air is safe.
Further, the shell assembly 10 further comprises a partition plate 16, a heat exchange tube 17, a heat exchanger 18 and a water pump 19, wherein the partition plate 16 is positioned on the rear surface of the cabinet 11 and is fixedly welded with the cabinet 11, the heat exchange tube 17 is fixedly connected with the rear surface of the partition plate 16, one end of the heat exchange tube 17 is fixedly connected with the water pump 19, and the other end of the heat exchange tube 17 is fixedly connected with the heat exchanger 18.
In this embodiment, when the metallic heat dissipation of the cabinet 11 is too slow, the water is conveyed through the water pump 19 and the heat exchange tube 17, and then the heat dissipated by the partition plate 16 is absorbed through the heat exchange tube 17, so that the heat in the cabinet is dissipated to the outside rapidly, the normal operation of the equipment in the cabinet is maintained, the water flow in the heat exchange tube 17 is led into the heat exchanger 18, the heat is absorbed by the heat exchanger 18, and then the water is circulated by the water pump 19.
Further, the number of the triple hinges 15 is two, and the cabinet door 13 and the cabinet 11 are rotatably connected through the triple hinges 15.
In this embodiment, in order to rotate the cabinet door 13 on the cabinet 11, the cabinet door 13 is connected to the cabinet 11 by a triple hinge 15.
Further, the front surface of the cabinet 11 is provided with a first concave strip and a second concave strip respectively, the cabinet door 13 and the cabinet 11 are fixedly connected with the first concave strip through a second convex strip 22, and the cabinet door 13 and the cabinet 11 are fixedly connected with the second concave strip through a first convex strip 21.
In this embodiment, in order to improve the waterproof property and the sealing property of the switch cabinet, when the cabinet door 13 is closed, the first protruding strip and the second protruding strip are respectively clamped into the first concave strip and the second concave strip, so that the gap between the cabinet door 13 and the cabinet 11 is reduced.
Further, the electrothermal tube 34 is serpentine, and the electrothermal tube 34 is fixedly connected with the ventilation box 14 through the bracket 32.
In this embodiment, in order to increase the heating rate of the electrothermal tube 34, the electrothermal tube 34 has a serpentine shape, so that the heating area is increased, and in order to facilitate the installation of the electrothermal tube 34, the bracket 32 is connected to the electrothermal tube 34.
Further, the number of the drying layers 33 is two, and the number of the runner plates 31 is two.
In the present embodiment, the chute plates 31 are provided at both sides of the drying layer 33, and the drying layer 33 is easily replaced by sliding the drying layer 33 on the chute plates 31.
The working principle and the using flow of the invention are as follows: after the invention is installed, when the switch cabinet works, the humidity in the cabinet is converted into an electric signal through the humidity sensor 35 and is transmitted to the display, the humidity is digitally displayed through the display, when the humidity is overlarge, the electric heating tube 34 is electrified, the air in the cabinet is heated through the work of the electric heating tube 34, and in the heating process of the electric heating tube 34, the water air is absorbed through the drying layer 33, so that the internal drying efficiency is improved, the safety of the switch cabinet is improved, when the temperature difference between the internal temperature of the cabinet 11 and the external temperature is overlarge, the condensation possibly occurs in the cabinet 11, at the moment, the electric heating tube 34 is electrified, the air in the cabinet 11 is heated through the electric heating tube 34, and the air in the cabinet 11 is dried.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. A safety switchgear apparatus, characterized in that: including shell subassembly (10), water proof assembly (20) and drying component (30), shell subassembly (10) include cabinet case (11), upper cover (12), cabinet door (13), ventilation case (14) and triple hinge (15), triple hinge (15) are located cabinet case (11)'s front surface left side, and with cabinet case (11) fixed connection, the left side wall fixed connection of triple hinge (15) cabinet door (13), upper cover (12) are located cabinet case (11)'s top, and with cabinet case (11) fixed connection, cabinet case (11)'s bottom fixed connection cabinet (14), water proof assembly (20) include first sand grip (21) and second sand grip (22), second sand grip (22) are located cabinet door (13)'s front surface, and with cabinet door (13) fixed connection, second sand grip (22)'s inboard is equipped with first sand grip (21), first sand grip (21) and cabinet door (11) fixed connection, cabinet door (11) bottom fixed connection, cabinet case (11) bottom fixed connection ventilation case (14), ventilation case (32) and ventilation case (32), the electric heating pipe (34) is fixedly connected with the ventilating box (14) and is fixedly connected with the inner side wall of the support (32), the sliding groove plate (31) is positioned on the left inner side wall of the ventilating box (14) and is fixedly connected with the ventilating box (14), the drying layer (33) is positioned above the electric heating pipe (34) and close to the inner side wall of the sliding groove plate (31), the drying layer (33) is in sliding connection with the sliding groove plate (31), the humidity sensor (35) is positioned on the left inner side wall of the cabinet (11) and is fixedly connected with the cabinet (11), and the electric heating pipe (34) and the humidity sensor (35) are electrically connected with an external power supply;
the front surface of the cabinet (11) is provided with a first concave strip and a second concave strip respectively, and when the cabinet door (13) is closed, the first raised strip and the second raised strip are clamped into the first concave strip and the second concave strip respectively, so that the waterproof property and the sealing property of the switch cabinet are improved;
the electric heating tube (34) is serpentine.
2. A safety switchgear device as claimed in claim 1, wherein: the number of the triple hinges (15) is two, and the cabinet door (13) and the cabinet box (11) are rotationally connected through the triple hinges (15).
3. A safety switchgear device as claimed in claim 1, wherein: the electric heating tube (34) is fixedly connected with the ventilation box (14) through the support (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331321.XA CN107732731B (en) | 2017-12-13 | 2017-12-13 | Safety switch cabinet equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711331321.XA CN107732731B (en) | 2017-12-13 | 2017-12-13 | Safety switch cabinet equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107732731A CN107732731A (en) | 2018-02-23 |
| CN107732731B true CN107732731B (en) | 2024-03-15 |
Family
ID=61221140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711331321.XA Active CN107732731B (en) | 2017-12-13 | 2017-12-13 | Safety switch cabinet equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107732731B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109442742A (en) * | 2018-10-18 | 2019-03-08 | 合肥吴亦科技有限公司 | A kind of intelligent heating equipment for smart home based on Internet of Things |
| CN111049005B (en) * | 2019-12-05 | 2021-09-24 | 河南平高电气股份有限公司 | Prevent condensation mechanism case |
| CN113451928B (en) * | 2021-08-31 | 2021-11-02 | 南通苏源恒炫电气有限公司 | Self-adaptive temperature-control high-voltage switch cabinet for large-temperature-difference area |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532453A (en) * | 2016-12-09 | 2017-03-22 | 天津鼎电气成套设备股份有限公司 | High-low-voltage switch cabinet |
| CN206673400U (en) * | 2017-02-27 | 2017-11-24 | 河北中杰电气科技有限公司 | High-voltage AC vacuum switch cabinet |
| CN207542649U (en) * | 2017-12-13 | 2018-06-26 | 湖南埃尔凯电器有限公司 | A kind of safety switch cabinet equipment |
| CN110459962A (en) * | 2019-08-15 | 2019-11-15 | 南京江宁台湾农民创业园发展有限公司 | A kind of safety switch cabinet equipment |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10245103A1 (en) * | 2002-09-27 | 2004-04-08 | General Electric Co. | Control cabinet for a wind turbine and method for operating a wind turbine |
| DE102005005588B4 (en) * | 2005-02-07 | 2008-03-13 | Knürr AG | switch cabinet |
-
2017
- 2017-12-13 CN CN201711331321.XA patent/CN107732731B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532453A (en) * | 2016-12-09 | 2017-03-22 | 天津鼎电气成套设备股份有限公司 | High-low-voltage switch cabinet |
| CN206673400U (en) * | 2017-02-27 | 2017-11-24 | 河北中杰电气科技有限公司 | High-voltage AC vacuum switch cabinet |
| CN207542649U (en) * | 2017-12-13 | 2018-06-26 | 湖南埃尔凯电器有限公司 | A kind of safety switch cabinet equipment |
| CN110459962A (en) * | 2019-08-15 | 2019-11-15 | 南京江宁台湾农民创业园发展有限公司 | A kind of safety switch cabinet equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107732731A (en) | 2018-02-23 |
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