CN211480680U - Constant-temperature high-low voltage power distribution cabinet - Google Patents
Constant-temperature high-low voltage power distribution cabinet Download PDFInfo
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- CN211480680U CN211480680U CN202020298944.2U CN202020298944U CN211480680U CN 211480680 U CN211480680 U CN 211480680U CN 202020298944 U CN202020298944 U CN 202020298944U CN 211480680 U CN211480680 U CN 211480680U
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- circulating pump
- casing
- liquid circulating
- power distribution
- distribution cabinet
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Abstract
The utility model discloses a constant temperature high-low voltage distribution cabinet, which comprises a housin, baffle top central point puts and is provided with temperature sensor and temperature sensor bottom and runs through baffle downwardly extending, the fixed first low-temperature coolant liquid circulating pump that is provided with in bottom one side in the casing, bottom intermediate position is provided with the treater in the casing, the bottom opposite side is provided with second low-temperature coolant liquid circulating pump in the casing, both sides all are provided with the coil pipe in the casing, the pull inslot is provided with a plurality of drier. The utility model discloses in, can make through first cryogenic cooling liquid circulating pump and second coolant liquid circulating pump keep the constant temperature environment in the switch board, prevent that overheated or supercooled environment from influencing the performance and the life of accurate electrical components in the switch board, can absorb the steam in the switch board through the drier in addition, prevent that steam from corroding electrical components and causing the switch board to damage, be worth wideling popularize.
Description
Technical Field
The utility model relates to a switch board technical field especially relates to a constant temperature high-low voltage power distribution cabinet.
Background
The power distribution cabinet, the lighting power distribution cabinet and the metering cabinet are final-stage equipment of a power distribution system, the power distribution cabinet is a general name of a motor control center, the power distribution cabinet is used in occasions with dispersed loads and less loops, the motor control center is used in occasions with concentrated loads and more loops, the power distribution cabinet distributes electric energy of a certain circuit of previous-stage power distribution equipment to nearby loads, and the equipment of the stage provides protection, monitoring and control for the loads.
The switch board can be used in various different environment usually, but install a lot of accurate electrical components in the switch board, under overheated or undercooling environment, all can influence electrical components's performance and life, cause the damage of switch board, if moisture is too heavy in the switch board moreover, steam also can corrode these electrical components and cause serious damage, influences the normal use of switch board.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the constant temperature high-low voltage power distribution cabinet who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a constant-temperature high-low voltage power distribution cabinet comprises a shell, wherein a partition board is fixedly connected to the inner lower part of the shell, a temperature sensor is arranged at the center position of the top of the partition board, the bottom end of the temperature sensor penetrates through the partition board and extends downwards, a first low-temperature cooling liquid circulating pump is fixedly arranged on one side of the inner bottom of the shell, a processor is arranged at the middle position of the inner bottom of the shell, a second low-temperature cooling liquid circulating pump is arranged on the other side of the inner bottom of the shell, coil pipes are arranged on the two sides in the shell, a water inlet pipe is fixedly connected to the top ends of the coil pipes, a water outlet pipe is fixedly connected to the bottom ends of the coil pipes, the bottom ends of the water inlet pipe and the water outlet pipe are fixedly connected to one, and a plurality of drying agents are arranged in the drawing groove.
As a further description of the above technical solution:
the four corners of the bottom of the shell are fixedly connected with supporting seats.
As a further description of the above technical solution:
the mounting plate is arranged in the shell, and the four corners of the mounting plate are fixedly connected to the rear end in the shell through screws.
As a further description of the above technical solution:
the bottom of the temperature sensor is connected with the processor through a lead.
As a further description of the above technical solution:
the processor is connected with the first low-temperature cooling liquid circulating pump and the second low-temperature cooling liquid circulating pump through leads.
As a further description of the above technical solution:
the equal muffjoint in coil pipe top and bottom has fixed block and the equal fixed connection in the fixed block outside inboard at the casing.
As a further description of the above technical solution:
the water inlet pipe, the coil pipe and the water outlet pipe are communicated with each other.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, at first temperature sensor can detect the temperature in the switch board, when the high temperature or cross when low excessively, temperature sensor can send temperature data for the treater, then begin work by first low-temperature coolant liquid circulating pump of treater control and second coolant liquid circulating pump, pass through the inlet tube with the coolant liquid and input in the coil pipe, then follow the coil pipe again in outlet pipe circulation gets back to first low-temperature coolant liquid circulating pump and second coolant liquid circulating pump, just so can heat up or cool down in the switch board through the circulation of coolant liquid, make and keep the constant temperature environment in the switch board, prevent that overheated or too cold environment from influencing accurate electrical components's in the switch board performance and life.
2. The utility model discloses in, the top is provided with the pull groove in the casing, and the pull inslot is provided with the drier, can absorb the steam in the switch board through the drier, prevents that steam from corroding electrical components and causing the switch board to damage to the pull groove can be pulled in or pulled out, conveniently changes the drier, and is more convenient, is worth wideling popularize.
Drawings
Fig. 1 is a schematic structural view of a constant-temperature high-low voltage power distribution cabinet provided by the utility model;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
fig. 4 is the utility model provides a coil pipe side view of constant temperature high-low voltage power distribution cabinet.
Illustration of the drawings:
1. a housing; 2. a supporting seat; 3. a partition plate; 4. mounting a plate; 5. drawing the groove; 6. a desiccant; 7. a first low-temperature coolant circulating pump; 8. a second low-temperature coolant circulating pump; 9. a chute; 10. a slider; 11. a fixed block; 12. a coil pipe; 13. a screw; 14. a temperature sensor; 15. a processor; 16. a wire; 17. a water inlet pipe; 18. and (5) discharging a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the present invention provides an embodiment: a constant-temperature high-low voltage power distribution cabinet comprises a shell 1, a clapboard 3 is fixedly connected to the lower part in the shell 1, a temperature sensor 14 is arranged at the center position of the top of the clapboard 3, the bottom end of the temperature sensor 14 penetrates through the clapboard 3 and extends downwards, the temperature sensor 14 can detect the temperature in the shell 1, a first low-temperature cooling liquid circulating pump 7 is fixedly arranged on one side of the bottom in the shell 1, a processor 15 is arranged at the middle position of the bottom in the shell 1, a second low-temperature cooling liquid circulating pump 8 is arranged on the other side of the bottom in the shell 1, coil pipes 12 are arranged on two sides in the shell 1, a water inlet pipe 17 is fixedly connected to the top end of each coil pipe 12, a water outlet pipe 18 is fixedly connected to the bottom ends of the corresponding water inlet pipe 17 and the water outlet pipe 18, and, the processor 15 can control the first low-temperature cooling liquid circulating pump 7 and the second low-temperature cooling liquid circulating pump 8 to be started, then the first low-temperature cooling liquid circulating pump 7 and the second low-temperature cooling liquid circulating pump 8 convey cooling liquid with certain temperature into the coil pipe 12 through the water inlet pipe 17, then the cooling liquid circulates back to the first low-temperature cooling liquid circulating pump 7 and the second low-temperature cooling liquid circulating pump 8 through the water outlet pipe 18 from the coil pipe 12, the temperature of the shell 1 can be raised or lowered through the circulation of the cooling liquid in the water inlet pipe 17, the coil pipe 12 and the water outlet pipe 18, so that the constant temperature environment is kept in the shell 1, the influence of the overheated or supercooled environment on the performance and the service life of the electrical elements is prevented, the sliding grooves 10 are arranged on two sides of the top part in the shell 1, the sliding blocks 9 are fixedly connected to the top parts on two sides of the drawing groove, the drawing groove 5 can be moved in and out of the shell 1 through the sliding of the sliding block 9 in the sliding groove 10, the drying agent 6 is convenient to replace, the drying agent 6 can absorb water vapor in the shell 1, and the water vapor is prevented from corroding electrical elements in the power distribution cabinet to cause damage.
The four corners of the bottom of the shell 1 are fixedly connected with supporting seats 2, the supporting seats 2 can make the shell 1 more stable on the ground, the shell 1 is internally provided with a mounting plate 4, the four corners of the mounting plate 4 are fixedly connected with the rear end of the shell 1 through screws 13, the mounting plate 4 is used for conveniently mounting various different precise electrical components, the bottom of a temperature sensor 14 is connected with a processor 15 through a lead 16, the processor 15 is connected with a first low-temperature cooling liquid circulating pump 7 and a second low-temperature cooling liquid circulating pump 8 through leads 16, temperature data detected by the temperature sensor 14 can be transmitted to the processor 15 through the lead 16, then the processor 15 controls the first low-temperature cooling liquid circulating pump 7 and the second low-temperature cooling liquid circulating pump 8 to be started through the lead 16, in addition, the top and the bottom of the coil 12 are sleeved with fixing blocks 11, and the outer, can fix coil pipe 12 in casing 1 through fixed block 11, prevent that coil pipe 12 from rocking and even dropping to inlet tube 17, coil pipe 12 and outlet pipe 18 are inside all to communicate each other, and the coolant liquid can get into coil pipe 12 through inlet tube 17 in, again from coil pipe 12 entering outlet pipe 18.
The working principle is as follows: firstly, the temperature sensor 14 can detect the temperature in the shell 1, and transmit the detected temperature data to the processor 15 through the wire 16, when the temperature in the shell 1 is too high or too low, the processor 15 controls the first low-temperature coolant circulating pump 7 and the second low-temperature coolant circulating pump 8 to be opened through the wire 16, then the first low-temperature coolant circulating pump 7 and the second low-temperature coolant circulating pump 8 deliver the coolant with a certain temperature into the coil 12 through the water inlet pipe 17, then the coolant is circulated back into the first low-temperature coolant circulating pump 7 and the second low-temperature coolant circulating pump 8 from the coil 12 through the water outlet pipe 18, the temperature in the shell 1 can be raised or lowered through the circulation of the coolant in the water inlet pipe 17, the coil 12 and the water outlet pipe 18, so that the constant temperature environment in the shell 1 is kept, and the performance and the service life of the electrical component are prevented from being influenced by the overheated, and meanwhile, the drying agent 6 can absorb water vapor in the shell 1, so that the water vapor is prevented from corroding electrical elements in the power distribution cabinet to cause damage.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a constant temperature high-low voltage power distribution cabinet, includes casing (1), its characterized in that: the lower part fixedly connected with baffle (3) in casing (1), baffle (3) top central point puts and is provided with temperature sensor (14) and temperature sensor (14) bottom run through baffle (3) downwardly extending, bottom one side is fixed in casing (1) and is provided with first cryogenic cooling liquid circulating pump (7), bottom intermediate position is provided with treater (15) in casing (1), bottom opposite side is provided with second cryogenic cooling liquid circulating pump (8) in casing (1), both sides all are provided with coil pipe (12) in casing (1), coil pipe (12) top fixedly connected with inlet tube (17) and coil pipe (12) bottom all fixedly connected with outlet pipe (18), the bottom of inlet tube (17) and outlet pipe (18) all fixedly connected in one side of first cryogenic cooling liquid circulating pump (7) and second cryogenic cooling liquid circulating pump (8), the improved drying machine is characterized in that sliding grooves (10) are formed in the two sides of the inner top of the shell (1), sliding blocks (9) are connected into the sliding grooves (10) in a sliding mode, the sliding blocks (9) are fixedly connected to the tops of the two sides of the drawing groove (5), and a plurality of drying agents (6) are arranged in the drawing groove (5).
2. The thermostatic high-low voltage power distribution cabinet according to claim 1, characterized in that: the supporting seats (2) are fixedly connected to four corners of the bottom of the shell (1).
3. The thermostatic high-low voltage power distribution cabinet according to claim 1, characterized in that: the novel multifunctional electric heating cabinet is characterized in that a mounting plate (4) is arranged in the casing (1), four corners of the mounting plate (4) are fixedly connected to the inner rear end of the casing (1) through screws (13).
4. The thermostatic high-low voltage power distribution cabinet according to claim 1, characterized in that: the bottom of the temperature sensor (14) is connected with the processor (15) through a lead (16).
5. The thermostatic high-low voltage power distribution cabinet according to claim 1, characterized in that: the processor (15) is connected with the first low-temperature cooling liquid circulating pump (7) and the second low-temperature cooling liquid circulating pump (8) through leads (16).
6. The thermostatic high-low voltage power distribution cabinet according to claim 1, characterized in that: the top and the bottom of the coil pipe (12) are respectively connected with a fixed block (11) in a sleeved mode, and the outer side of the fixed block (11) is fixedly connected to the inner side of the shell (1).
7. The thermostatic high-low voltage power distribution cabinet according to claim 1, characterized in that: the water inlet pipe (17), the coil pipe (12) and the water outlet pipe (18) are communicated with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020298944.2U CN211480680U (en) | 2020-03-12 | 2020-03-12 | Constant-temperature high-low voltage power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020298944.2U CN211480680U (en) | 2020-03-12 | 2020-03-12 | Constant-temperature high-low voltage power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211480680U true CN211480680U (en) | 2020-09-11 |
Family
ID=72364073
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020298944.2U Active CN211480680U (en) | 2020-03-12 | 2020-03-12 | Constant-temperature high-low voltage power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211480680U (en) |
-
2020
- 2020-03-12 CN CN202020298944.2U patent/CN211480680U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 1113-1114, Jiangong building, intersection of Jinfeng Road and Jintai East Street, Baibi Town, Anyang City, Henan Province Patentee after: Henan yizhongyuan Electric Power Technology Co.,Ltd. Address before: 455000 in the courtyard of housing and Urban Rural Development Bureau of Anyang County, Anyang City, Henan Province (No. 268-3, middle section of Ziwei Avenue, Anyang City) Patentee before: Henan Hengdian Changjing Electric Power Engineering Co.,Ltd. |
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| CP03 | Change of name, title or address |