CN207719627U - A kind of low-voltage distribution reactive compensation cabinet - Google Patents
A kind of low-voltage distribution reactive compensation cabinet Download PDFInfo
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- CN207719627U CN207719627U CN201820008797.3U CN201820008797U CN207719627U CN 207719627 U CN207719627 U CN 207719627U CN 201820008797 U CN201820008797 U CN 201820008797U CN 207719627 U CN207719627 U CN 207719627U
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- functional compartment
- cabinet
- heat
- heat dissipation
- component room
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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Abstract
The utility model discloses a kind of low-voltage distribution reactive compensation cabinets, including upper cover, cabinet door, first functional compartment, heat-conducting copper pipe, wind turbine and heat dissipation copper bar, the upper cover bottom four corners are fixed on by column at the top of cabinet, the cabinet front end face is equipped with cabinet door, the cabinet door top is provided with transparent windows, first instrument is installed in the middle part of first functional compartment, it is provided with air draft net cylinder in the middle part of the component room, side lower part is equipped with heat-conducting copper pipe in the component room, it is provided with inlet box below the component room, the inlet box middle inside is equipped with wind turbine, first functional compartment and the second functional compartment inside bottom are provided with partition board, heat-conducting copper pipe is installed on the partition board, it is provided with exhaust fan below the heat dissipation copper bar.For the utility model by the way that upper cover, cabinet door, the first functional compartment, heat-conducting copper pipe, wind turbine and heat dissipation copper bar is arranged, solving traditional device ventilation and heat has dead angle, the problem of cabinet body temperature unevenness.
Description
Technical field
The utility model is related to power distribution cabinet technical field, specially a kind of low-voltage distribution reactive compensation cabinet.
Background technology
Reactive-load compensation full name reactive power compensation is a kind of power factor for being risen in power supply system and improving power grid
Effect reduces the loss of supply transformer and conveying circuit, improves power supply efficiency, improves the technology of power supply environment, so idle
Power compensating device is in an indispensable very important position in power supply system, rational selection compensation dress
It sets, can accomplish the loss for reducing power grid to greatest extent, power grid quality is made to improve, conversely, such as selection or improper use, it may
Power supply system is caused, voltage fluctuation, the factors such as harmonic wave increase, the heat dissipation of traditional compensating cabinet inside configuration is weaker, in high temperature
In environment, when body temperature is smaller with the environment temperature temperature difference when component works, heat dissipation effect is bad, and component is in for a long time
The condition of high temperature causes the reduction of component service life.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of low-voltage distribution reactive compensation cabinet, solves tradition
Device ventilation and heat have dead angle, the problem of cabinet body temperature unevenness.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：A kind of low-voltage distribution reactive compensation cabinet, including
Upper cover, cabinet door, heat-conducting copper pipe, wind turbine and heat dissipation copper bar, the upper cover bottom four corners are fixed on by column at the top of cabinet, in institute
It states cabinet front end face and the cabinet door is installed, the cabinet door top is provided with transparent windows, the bottom of cabinet bulk Corner Strapped
There is bearing, the first functional compartment and the second functional compartment, first function are respectively arranged at left and right sides of the cabinet inside upper part
First instrument is installed, the second functional compartment right side central is provided with second instrument, first functional compartment and the in the middle part of case
Lower section is both provided with component room at cabinet position where two functional compartments, and air draft net cylinder is provided in the middle part of the component room,
It is fixed on the blast pipe in component chamber interior left and right sidewall at left and right sides of the air draft net cylinder, and air draft net cylinder and blast pipe
It communicates, the side lower part installation heat-conducting copper pipe in the component room, it is left at the component room position where the heat-conducting copper pipe
Temperature inductor is installed on side wall, inlet box is provided with below the component room, the inlet box middle inside installs institute
Wind turbine is stated, the inlet box inside left is equipped with water pump, and first functional compartment and the second functional compartment middle inside are respectively provided with
Have an air draft net cylinder, and at left and right sides of air draft net cylinder with the blast pipe phase on wall at left and right sides of the first functional compartment and the second functional compartment
Even, first functional compartment and the second functional compartment inside bottom are provided with partition board, heat-conducting copper pipe are equipped on the partition board, described
First functional compartment and the second functional compartment inside top are provided with heat dissipation copper bar, and are fixed by the bracket at left and right sides of the copper bar that radiates
On cabinet, exhaust fan is provided with below the heat dissipation copper bar.
Preferably, there are three the first instrument settings, and button is both provided with below first instrument.
Preferably, it is disposed with indicator light and button from top to bottom on the left of the second instrument.
Preferably, the air outlet on the wind turbine is communicated by hose with air inlet bottom of the tube.
Preferably, the water outlet on the water pump is connected by water pipe with heat-conducting copper pipe, and the water inlet on the water pump is logical
Water pipe is crossed with heat dissipation copper bar to be connected.
(3) advantageous effect
The utility model provides a kind of low-voltage distribution reactive compensation cabinet, has following advantageous effect：
(1) the utility model is by being arranged transparent windows, when in use, can observe instrument numerical value by observation window, keep away
Exempt to be in direct contact, prevents drain contact to human body, security performance height.
(2) wind is uniformly arranged in the new internal so that inside will not by the utility model by the way that air draft net cylinder is arranged
There is dead space, transmits and cool down in time convenient for temperature.
(3) the utility model is by being arranged heat-conducting copper pipe, can be by way of water cycle, by internal heat derives to dissipating
It radiates on hot copper bar, heat dissipation copper bar setting is higher than cabinet, can also cool down to it when outside has air-flow to blow over.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the internal structure schematic diagram of Fig. 1 of the utility model；
Fig. 3 is the inlet box internal structure schematic diagram of the utility model；
Fig. 4 is first functional compartment and the second functional compartment internal structure schematic diagram of the utility model.
In figure：1 upper cover, 2 columns, 3 transparent windows, 4 cabinet doors, 5 cabinets, 6 bearings, 7 first instruments, 8 buttons, 9 instructions
Lamp, 10 second instruments, 11 second functional compartments, 12 air draft net cylinders, 13 blast pipes, 14 heat-conducting copper pipes, 15 inlet boxes, 16 first functions
Case, 17 temperature inductors, 18 water pumps, 19 wind turbines, 20 hoses, 21 heat dissipation copper bars, 22 exhaust fans, 23 holders, 24 partition boards, 25 yuan
Device chamber.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs 1-4, the utility model provides a kind of technical solution：A kind of low-voltage distribution reactive compensation cabinet, including it is upper
Lid 1, cabinet door 4, heat-conducting copper pipe 14, wind turbine 19 and heat dissipation copper bar 21,1 bottom four corners of upper cover are fixed on cabinet 5 by column 2 and push up
Portion prevents drifting dust from falling directly into influence heat dissipation on heat dissipation copper bar 21, the cabinet door 4 is installed in 5 front end face of cabinet, in the cabinet
4 tops of door are provided with transparent windows 3, convenient for observation first instrument 7 and second instrument 10, avoid being in direct contact with instrument, prevent
Only Danger Electric shock risk, 5 bottom four corners of cabinet are fixed with bearing 6, and the first function is respectively arranged at left and right sides of 5 inside upper part of cabinet
Case 16 and the second functional compartment 11,16 middle part of the first functional compartment are equipped with first instrument 7, and there are three the settings of first instrument 7, and the
One instrument, 7 lower section is both provided with button 8, and 11 right side central of the second functional compartment is provided with second instrument 10,10 left side of second instrument
It is disposed with indicator light 9 and button 8 from top to bottom, which is used for display working condition, the first functional compartment 16 and second
Lower section is both provided with component room 25 at 5 position of cabinet where functional compartment 11, and 25 middle part of component room is provided with air draft net cylinder
12,12 left and right sides of air draft net cylinder is fixed on the blast pipe 13 in 25 inside left and right sidewall of component room, and air draft net cylinder 12 can
Heat dissipation is aerated to component, prevents dead space to inside component room 25 by the air-flow in blast pipe 13 is evenly dispersed,
Air draft net cylinder 12 is communicated with blast pipe 13, and 25 lower inside of component room installs the heat-conducting copper pipe 14, the heat-conducting copper pipe 14
Temperature inductor 17 is installed on left side wall at 25 position of component room at place, component is directly installed on heat-conducting copper pipe 14
On, the heat distributed is absorbed by heat-conducting copper pipe 14 in time, and the water heat absorption in heat-conducting copper pipe 14, flow direction heat dissipation copper bar 21 is dissipated
Heat, 25 lower section of component room are provided with inlet box 15, and 15 middle inside of inlet box installs the wind turbine 19, the outlet air on wind turbine 19
Mouth is communicated by hose 20 with 13 bottom of blast pipe, is blown to blast pipe 13 by wind turbine 19,15 inside left of inlet box
Water pump 18 is installed, provides power for water cycle, the first functional compartment 16 and 11 middle inside of the second functional compartment are both provided with air draft
Net cylinder 12, and the left and right sides of air draft net cylinder 12 with the air inlet on 11 left and right sides wall of the first functional compartment 16 and the second functional compartment
Pipe 13 is connected, and the first functional compartment 16 and 11 inside bottom of the second functional compartment are provided with partition board 24, and conduction copper is equipped on partition board 24
Pipe 14, the first functional compartment 16 and the second functional compartment 11 are directly installed on heat-conducting copper pipe 14, increase heat conduction rate, the first functional compartment
16 and 11 inside top of the second functional compartment the heat dissipation copper bar 21 is set, and fixed by holder 23 at left and right sides of the copper bar 21 that radiates
On cabinet 5, the heat dissipation setting of copper bar 21 is higher than cabinet 5, can also cool down to it when outside has air-flow to blow over, and radiate copper bar
21 lower sections are provided with exhaust fan 22, and the water outlet on water pump 18 is connected by water pipe with heat-conducting copper pipe 14, the water inlet on water pump 18
Mouth is connected by water pipe with heat dissipation copper bar 21.
In use, the work of wind turbine 19 blasts wind in blast pipe 13, the wind in blast pipe 13 is by air draft net cylinder 12 from each
A direction blows on the component in air draft net cylinder 12, avoids dead space, increases air circulation, improves heat dissipation, when
When temperature inductor 17 detects the new internal temperature more than optimum working temperature, the work of water pump 18 drives internal system flow stream
Dynamic, the heat absorbed when water passes through heat-conducting copper pipe 14 on component enters on heat dissipation copper bar 21 by water pipe in exhaust fan 22
Blow lower increase heat dissipation.
It can to sum up obtain, the utility model is by being arranged upper cover 1, cabinet door 4, the first functional compartment 16, heat-conducting copper pipe 14, wind turbine 19
With heat dissipation copper bar 21, solving traditional device ventilation and heat has dead angle, the problem of cabinet body temperature unevenness.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of low-voltage distribution reactive compensation cabinet, it is characterised in that：Including upper cover (1), cabinet door (4), heat-conducting copper pipe (14), wind turbine
(19) and heat dissipation copper bar (21), upper cover (1) bottom four corners are fixed on by column (2) at the top of cabinet (5), in the cabinet
(5) front end face installs the cabinet door (4), and the cabinet door (4) top is provided with transparent windows (3), cabinet (5) bottom
Corner Strapped has bearing (6), and the first functional compartment (16) and the second work(are respectively arranged at left and right sides of cabinet (5) inside upper part
Energy case (11), the first functional compartment (16) middle part are equipped with first instrument (7), and the second functional compartment (11) right side central is set
It is equipped with second instrument (10), lower section is equal at cabinet (5) position where first functional compartment (16) and the second functional compartment (11)
It is provided with component room (25), air draft net cylinder (12) is provided in the middle part of the component room (25), the air draft net cylinder (12) is left
Right both sides are fixed on the blast pipe (13) in the internal left and right sidewall in component room (25), and air draft net cylinder (12) and blast pipe
(13) it communicates, component room (25) the lower inside installation heat-conducting copper pipe (14), where the heat-conducting copper pipe (14)
Temperature inductor (17) is installed at component room (25) position on left side wall, air inlet is provided with below the component room (25)
Case (15), inlet box (15) middle inside install the wind turbine (19), and inlet box (15) inside left is equipped with water
It pumps (18), first functional compartment (16) and the second functional compartment (11) middle inside are both provided with air draft net cylinder (12), and air draft
At left and right sides of net cylinder (12) with blast pipe (13) phase in the first functional compartment (16) and the second functional compartment (11) left and right sides wall
Even, first functional compartment (16) and the second functional compartment (11) inside bottom are provided with partition board (24), pacify on the partition board (24)
Equipped with heat-conducting copper pipe (14), the heat dissipation copper bar is arranged in first functional compartment (16) and the second functional compartment (11) inside top
(21), it and at left and right sides of heat dissipation copper bar (21) is fixed on cabinet (5) by holder (23), is set below the heat dissipation copper bar (21)
It is equipped with exhaust fan (22).
2. a kind of low-voltage distribution reactive compensation cabinet according to claim 1, it is characterised in that：The first instrument (7) sets
There are three setting, and button (8) is both provided with below first instrument (7).
3. a kind of low-voltage distribution reactive compensation cabinet according to claim 1, it is characterised in that：The second instrument (10) is left
Side is disposed with indicator light (9) and button (8) from top to bottom.
4. a kind of low-voltage distribution reactive compensation cabinet according to claim 1, it is characterised in that：Going out on the wind turbine (19)
Air port is communicated by hose (20) with blast pipe (13) bottom.
5. a kind of low-voltage distribution reactive compensation cabinet according to claim 1, it is characterised in that：Going out on the water pump (18)
The mouth of a river is connected by water pipe with heat-conducting copper pipe (14), and the water inlet on the water pump (18) passes through water pipe and heat dissipation copper bar (21) phase
Even.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820008797.3U CN207719627U (en) | 2018-01-03 | 2018-01-03 | A kind of low-voltage distribution reactive compensation cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820008797.3U CN207719627U (en) | 2018-01-03 | 2018-01-03 | A kind of low-voltage distribution reactive compensation cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207719627U true CN207719627U (en) | 2018-08-10 |
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ID=63054578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820008797.3U Active CN207719627U (en) | 2018-01-03 | 2018-01-03 | A kind of low-voltage distribution reactive compensation cabinet |
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| Country | Link |
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| CN (1) | CN207719627U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879438A (en) * | 2018-08-20 | 2018-11-23 | 李中艳 | A kind of dedicated electric energy optimizing case of photo-voltaic power generation station |
| CN112186775A (en) * | 2020-09-27 | 2021-01-05 | 安徽正日电气有限公司 | Low-voltage powerless compensation device |
-
2018
- 2018-01-03 CN CN201820008797.3U patent/CN207719627U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879438A (en) * | 2018-08-20 | 2018-11-23 | 李中艳 | A kind of dedicated electric energy optimizing case of photo-voltaic power generation station |
| CN112186775A (en) * | 2020-09-27 | 2021-01-05 | 安徽正日电气有限公司 | Low-voltage powerless compensation device |
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