CN211880859U - Combined electrical cabinet capable of automatically adjusting temperature - Google Patents
Combined electrical cabinet capable of automatically adjusting temperature Download PDFInfo
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- CN211880859U CN211880859U CN202020423491.1U CN202020423491U CN211880859U CN 211880859 U CN211880859 U CN 211880859U CN 202020423491 U CN202020423491 U CN 202020423491U CN 211880859 U CN211880859 U CN 211880859U
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- conducting strip
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Abstract
The utility model provides a can automatic temperature adjustment's combination regulator cubicle, include: a cabinet body; electric shutters are symmetrically arranged on the side wall of the cabinet body, a mounting hole is formed in the top of the cabinet body, an exhaust fan is assembled inside the mounting hole, and a PVC shutter is arranged at the top of the mounting hole; still including setting up the mercury box at cabinet internal portion, inside one side of mercury box is provided with the electric connection piece that is used for connecting external power, and the opposite side of mercury box is provided with first conducting strip and second conducting strip along the direction of height at a distance from, first conducting strip and electronic shutter electric connection, second conducting strip and air discharge fan electric connection, and the electric connection piece is located same water flat line with first conducting strip. The utility model discloses in, rise thereupon when the temperature through mercury in the mercury box rises, when reacing first settlement high temperature, lead to electric power to electric shutter, make the internal gas of cabinet flow, when reacing the second settlement high temperature, lead to electric power to the air discharge fan, make the internal high temperature of cabinet discharge.
Description
Technical Field
The utility model relates to regulator cubicle technical field especially involves the combination regulator cubicle that can automatic temperature adjustment.
Background
The regulator cubicle is formed by steel processing and is used for protecting the cupboard of components and parts normal work, and the regulator cubicle usage is extensive, is applied to various trades, and more regulator cubicles carry out work outdoor now, and the regulator cubicle is when using, and is higher to ambient temperature requirement, and a large amount of electrical equipment produce a large amount of heats at the operation in-process, make the interior temperature instability of regulator cubicle, very easily cause the electrical equipment of regulator cubicle inside to damage.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming the not enough of prior art, provide a combination regulator cubicle that can automatic temperature adjustment.
The utility model discloses a realize through following technical scheme:
the utility model provides a can automatic temperature adjustment's combination regulator cubicle, this can automatic temperature adjustment's combination regulator cubicle includes: a cabinet body; electric shutters are symmetrically arranged on the opposite side walls of the cabinet body, a mounting hole is formed in the top of the cabinet body, an exhaust fan is assembled inside the mounting hole, and a PVC shutter is arranged at the top of the mounting hole;
still including setting up the box of the internal portion of cabinet, inside one side of box of mercury is provided with the electric connection piece that is used for connecting external power, the opposite side of box of mercury is provided with first conducting strip and second conducting strip along the direction of height at a distance from, first conducting strip with electronic shutter electric connection, the second conducting strip with air discharge fan electric connection, just the electric connection piece with first conducting strip is located same water flat line.
Preferably, the front of the cabinet body is hinged with a cabinet door through a hinge.
Preferably, the cabinet door is provided with an observation window.
Preferably, a relay is mounted on a line connecting the electric blind and the first conductive sheet.
Preferably, the mercury box is a box body made of a non-conductive material.
The utility model discloses in, rise thereupon when the temperature through mercury in the mercury box rises, when reacing first settlement high temperature, lead to electric power to electric shutter, make the internal gas of cabinet flow, when reacing the second settlement high temperature, lead to electric power to the air discharge fan, make the internal high temperature of cabinet discharge.
Drawings
Fig. 1 is a schematic structural diagram of a combined electrical cabinet capable of automatically adjusting temperature according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a mercury box provided by an embodiment of the present invention;
fig. 3 is a schematic distribution diagram of an exhaust fan according to an embodiment of the present invention.
Reference numerals: the novel multifunctional cabinet comprises a cabinet body-1, a cabinet door-2, hinges-3, an observation window-4, an electric shutter-5, a PVC shutter-6, a mercury box-7, an electric connecting piece-8, a first conducting piece-9, a second conducting piece-10, a relay-11 and an exhaust fan-12.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a combined electrical cabinet capable of automatically adjusting temperature according to an embodiment of the present invention; the embodiment of the utility model provides a can self-regulating's combination regulator cubicle, this can self-regulating's combination regulator cubicle includes: a cabinet body 1; the cabinet body 1 is used for bearing electrical equipment, and if the cabinet body 1 is placed outside, a rain cover is required to be covered on the top of the electrical cabinet to prevent rainwater from entering; articulated at the front of the cabinet body 1 through hinge 3 have cabinet door 2, be provided with observation window 4 on the cabinet door 2 to the operating condition of the electric equipment of the internal portion of cabinet is looked over at inspection in-process accessible observation window 4.
During the operation of a large amount of electrical equipment in the cabinet body 1, a large amount of heat energy is generated, under the condition of low external temperature, the cabinet body 1 is influenced by external air, the generated heat energy is cooled, the temperature in the electrical cabinet is constant, the heat energy does not need to be discharged, and the interior of the cabinet body 1 is in a constant temperature state; however, in hot summer, the external temperature is high, and if the heat energy generated by the electrical equipment is not discharged in time, the electrical equipment will be burnt, therefore, in this embodiment, the air inside the cabinet body 1 is circulated at the first high temperature (25 ℃ -35 ℃), and if the temperature cannot be reduced in time, the high-temperature gas inside the cabinet body 1 is pumped out at the second high temperature (35 ℃ -45 ℃) and discharged to the outside.
Continuing to refer to fig. 2-3, when the circulation of the gas in the cabinet 1 is realized when the first set high temperature is set specifically and the extraction of the gas is performed when the second set high temperature is set specifically, the electric shutters 5 are symmetrically arranged on the opposite side walls of the cabinet 1, the top of the cabinet 1 is provided with a mounting hole, the inside of the mounting hole is provided with an exhaust fan 12, and the top of the mounting hole is provided with a PVC shutter 6;
the cabinet also comprises a mercury box 7 arranged inside the cabinet body 1, wherein the mercury box 7 is a box body made of non-conductive materials, for example, ceramics and other materials are adopted. An electric connection piece 8 used for being connected with an external power supply is arranged on one side inside the mercury box 7, a first conducting piece 9 and a second conducting piece 10 are arranged on the other side of the mercury box 7 at intervals along the height direction, the first conducting piece 9 is electrically connected with the electric shutter 5, and a relay 11 is assembled on a circuit connecting the electric shutter 5 and the first conducting piece 9. The second conducting strip 10 is electrically connected with the exhaust fan, and the electric connection strip 8 and the first conducting strip 9 are positioned on the same horizontal line. The electric louver 5 and the suction fan used in the present embodiment are both 24V electric devices.
In the above structure, it can be seen that, when the temperature inside the cabinet 1 rises to the first set high temperature, the mercury rises, and the conductive property of the mercury is utilized to connect the electric connection piece 8 and the first conductive piece 9, so as to supply power to the two electric shutters 5, open the electric shutters 5 arranged on the two side walls, stop the operation after the electric shutters 5 are completely opened under the action of the relay 11, and reset and maintain the closed state after the electric shutters 5 stop the power supply; make the external air get into and trade steam in the cabinet body 1 and go out, make the circulation of air in the cabinet body 1, simultaneously in order to prevent the entering of external dust, need cover on electronic shutter 5 and establish the dust screen, the high-temperature gas in the cabinet body 1 discharges the back, effectively reduces the temperature in the cabinet body 1.
In addition, still can not effectively when cooling down when the internal gas of cabinet 1 discharges, mercury in the mercury box 7 continues to rise, after rising to second conducting strip 10, with second conducting strip 10 electric connection's air discharge fan 12 circular telegram operation, air discharge fan 12 operation in-process blows off the tripe on the PVC shutter 6, makes the internal gas of cabinet 1 discharge fast, effectively reduces the internal temperature of cabinet 1 to PVC shutter 6 is closed dustproof after the outage, realizes the heat preservation effect under low temperature state simultaneously.
The utility model discloses in, rise thereupon through mercury in the mercury box 7 when the temperature rises, when reacing first settlement high temperature, lead to electric power to electronic shutter 5, make the internal gas of cabinet 1 flow, when reacing the second settlement high temperature, lead to electric power to the air discharge fan, make the high temperature in the cabinet body 1 discharge.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A modular electrical cabinet capable of automatically adjusting temperature is characterized by comprising: a cabinet body; electric shutters are symmetrically arranged on the opposite side walls of the cabinet body, a mounting hole is formed in the top of the cabinet body, an exhaust fan is assembled inside the mounting hole, and a PVC shutter is arranged at the top of the mounting hole;
still including setting up the box of the internal portion of cabinet, inside one side of box of mercury is provided with the electric connection piece that is used for connecting external power, the opposite side of box of mercury is provided with first conducting strip and second conducting strip along the direction of height at a distance from, first conducting strip with electronic shutter electric connection, the second conducting strip with air discharge fan electric connection, just the electric connection piece with first conducting strip is located same water flat line.
2. The cabinet according to claim 1, wherein a cabinet door is hinged to the front of the cabinet body through a hinge.
3. The cabinet according to claim 2, wherein the cabinet door has an observation window.
4. The cabinet according to claim 1, wherein a relay is provided on a line connecting the electric shutter and the first conductive sheet.
5. The cabinet according to any one of claims 1-4, wherein the mercury box is a box made of a non-conductive material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020423491.1U CN211880859U (en) | 2020-03-30 | 2020-03-30 | Combined electrical cabinet capable of automatically adjusting temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020423491.1U CN211880859U (en) | 2020-03-30 | 2020-03-30 | Combined electrical cabinet capable of automatically adjusting temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211880859U true CN211880859U (en) | 2020-11-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020423491.1U Active CN211880859U (en) | 2020-03-30 | 2020-03-30 | Combined electrical cabinet capable of automatically adjusting temperature |
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| CN (1) | CN211880859U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112384050A (en) * | 2020-11-30 | 2021-02-19 | 杭州植雏科技有限公司 | Air inlet device capable of intelligently adjusting heat dissipation according to temperature and automatically starting and stopping |
-
2020
- 2020-03-30 CN CN202020423491.1U patent/CN211880859U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112384050A (en) * | 2020-11-30 | 2021-02-19 | 杭州植雏科技有限公司 | Air inlet device capable of intelligently adjusting heat dissipation according to temperature and automatically starting and stopping |
| CN112384050B (en) * | 2020-11-30 | 2021-12-21 | 贵州新征程暖通工程有限公司 | Air inlet device capable of intelligently adjusting heat dissipation according to temperature and automatically starting and stopping |
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