CN207691237U - A kind of low voltage drawing-out switching carbinet - Google Patents
A kind of low voltage drawing-out switching carbinet Download PDFInfo
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- CN207691237U CN207691237U CN201721910613.4U CN201721910613U CN207691237U CN 207691237 U CN207691237 U CN 207691237U CN 201721910613 U CN201721910613 U CN 201721910613U CN 207691237 U CN207691237 U CN 207691237U
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- drawer
- cabinet
- rail
- guide rail
- drawer body
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Abstract
The utility model discloses a kind of low voltage drawing-out switching carbinets,Including cabinet,Heat emission hole,Guide rail mother's rail,Drawer supporting plate,Isolating frame,Element switch control panel,Fingerprint Lock,Drawer pull rod,Insulating protection net,Movable pulley,Element installs movable plate,Arc-shaped slide rail,Heat sink strip,Circuit breaker,Switchgear dehumidifier,Drawer body and the sub- rail of guide rail,Cabinet is divided into two parts by intermediate vertically arranged one piece of demarcation strip inside the cabinet,Bottom of cabinet bulk is equipped with isolating frame,Isolating frame bottom is equipped with several movable pulleys,Present apparatus conveniently moving,Security performance is high,Element is installed,Dismounting,It is mobile,It repairs flexible and convenient,Drawer extraction is stablized,It is convenient,And it can effectively keep cabinet internally dry,Moisture ponding is avoided to damage component lines,It can be in element and line electrical leakage and circuit overloads,Automatic shutdown circuit,Protection circuit and component equipment,Improve the service life of element and circuit.
Description
Technical field
The utility model is related to a kind of switchgear, specifically a kind of low voltage drawing-out switching carbinet.
Background technology
Low voltage drawing-out switching carbinet is widely used in power plant, electric substation, the electric distribution of industrial enterprise and skyscraper
Center PC and motor control center MCC, as exchange 50-60Hz, rated operational voltage is 660V and hereinafter, rated current is
4000A and hair below, distribution, motor centralized control in power supply system, the low-voltage complete power distribution equipment that reactive-load compensation uses.
But at present on the market used in drawer of low voltage draw-out type switch cabinet extraction it is inconvenient, element installation, dismounting, it is mobile,
It is inconvenient to repair, and cabinet directly touches the ground to absorb moisture, and bottom surface ponding causes element and circuit to enter cabinet
Electric leakage damage, automatic shutdown circuit is unable to when circuit overloads, and element and circuit is caused to damage, and reduces making for element and circuit
Use the service life.
Invention content
The purpose of this utility model is to provide a kind of low voltage drawing-out switching carbinets, to solve to propose in above-mentioned background technology
The problem of.
Realize that the technical solution of the utility model aim is：
A kind of low voltage drawing-out switching carbinet, which is characterized in that including cabinet, guide rail mother rail, drawer supporting plate, isolating frame, member
Part switch control panel, Fingerprint Lock, drawer pull rod, insulating protection net, movable pulley, element installation movable plate, arc-shaped slide rail, drawer
Ontology and the sub- rail of guide rail；Cabinet is divided into two parts by the vertically arranged one piece of demarcation strip of cabinet bosom, horizontal per part
To several drawer supporting plates are provided with, cabinet outer wall wraps up one layer of insulating protection net, and bottom of cabinet bulk is equipped with isolating frame, isolating frame
Bottom is equipped with several movable pulleys, and drawer supporting plate top surface both ends are mounted on guide rail mother's rail, and the sub- rail of guide rail is mounted on drawer sheet
Body bottom both ends, drawer body are placed on drawer supporting plate, and the sub- rail of guide rail of drawer body bottom is mounted on guide rail mother's rail,
The curved baffle top of drawer body bottom plate semicircular in shape, drawer body is equipped with arc-shaped slide rail, if being provided on arc-shaped slide rail
Dry element installs movable plate, and the strip-shaped baffle outer wall top of drawer body is provided with element switch control panel, element switch
Control panel side is provided with Fingerprint Lock, and the strip-shaped baffle outer wall lower part of drawer body is equipped with drawer pull rod.
Preferably, the inside of the drawer body is equipped with circuit breaker at one end position of strip-shaped baffle, close to bar shaped
Switchgear dehumidifier is installed at another end position of baffle.
Preferably, several heat emission holes, the arc of drawer body are offered on the two side of the cabinet and demarcation strip
Baffle vertically offers several heat sink strips.
Preferably, the number of the element installation movable plate is equal to the number of required installation elements.
The utility model compared with prior art, remarkable advantage：
The utility model low voltage drawing-out switching carbinet radiates to cabinet inside using heat emission hole and heat sink strip, using exhausted
Edge protection network injures caused by avoiding personnel when element electric leakage inside cabinet contacting cabinet, using isolating frame, avoids cabinet
It is in direct contact with ground, absorbs ground moisture, when causing component wear, and ground humidity being avoided to have ponding, ponding enters cabinet
Component wear or power-off electric leakage are caused, so that drawer body is extracted out using the sub- rail of guide rail and female rail and stablizes, conveniently, installed using element
Movable plate can carry out element assembling installation, and when element generates damage and to place under repair, dismounting is easy for installation, utilizes power-off
Device, when each element or circuit generate electric leakage, automatic shutdown circuit, protection circuit and component equipment utilize switchgear dehumidifier
The moisture inside cabinet is drawn, element and line electrical leakage is prevented or is damaged, keeps cabinet internally dry, present apparatus movement side
Just, security performance is high, and element installation, dismounting, mobile, repairing is flexible and convenient, and drawer extraction is stablized, conveniently, and can effectively be kept
Cabinet is internally dry, and moisture ponding is avoided to damage component lines, can be in element and line electrical leakage and circuit overloads, certainly
Dynamic cut-out circuit, protection circuit and component equipment, improve the service life of element and circuit.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is required attached drawing in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only the present invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model low voltage drawing-out switching carbinet.
Fig. 2 is the structural schematic diagram of the utility model low voltage drawing-out switching carbinet front view.
Fig. 3 is the structural schematic diagram of drawer body in the utility model low voltage drawing-out switching carbinet.
Fig. 4 is the structural schematic diagram of the sub- rail installation of the utility model low voltage drawing-out switching carbinet middle guide.
In figure：Cabinet 1, heat emission hole 2, guide rail mother rail 3, drawer supporting plate 4, isolating frame 5, element switch control panel 6, fingerprint
Lock 7, drawer pull rod 8, insulating protection net 9, movable pulley 10, element installation movable plate 11, arc-shaped slide rail 12, heat sink strip 13, power-off
Device 14, switchgear dehumidifier 15, drawer body 16 and the sub- rail of guide rail 17.
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.
Embodiment 1：
Please refer to Fig.1~4, in the utility model embodiment, a kind of low voltage drawing-out switching carbinet, including cabinet 1, heat emission hole
2, guide rail mother rail 3, drawer supporting plate 4, isolating frame 5, element switch control panel 6, Fingerprint Lock 7, drawer pull rod 8, insulating protection net
9, movable pulley 10, element installation movable plate 11, arc-shaped slide rail 12, heat sink strip 13, circuit breaker 14, switchgear dehumidifier 15, drawer
Cabinet 1 is divided into two parts, every portion by ontology 16 and the sub- rail 17 of guide rail, the intermediate vertically arranged one piece of demarcation strip in 1 the inside of the cabinet
Divide and be horizontally arranged with several drawer supporting plates 4, several heat emission holes 2 is offered on 1 both sides of cabinet and demarcation strip, to right
It radiates inside cabinet 1,1 outer wall of cabinet wraps up one layer of insulating protection net 9, with to avoid when 1 the inside element electric leakage of cabinet pairs
It is injured caused by contacting the personnel of cabinet 1,1 bottom of cabinet is equipped with isolating frame 5, cabinet 1 and ground is avoided to be in direct contact, and absorbs
Ground moisture causes component wear, and when ground humidity being avoided to have ponding, and ponding enters cabinet 1 and causes component wear or power-off
Electric leakage, 5 bottom of isolating frame are equipped with several movable pulleys 10, and 1 conveniently moving of cabinet, drawer supporting plate 4 is made to be respectively mounted at both ends above
There are guide rail mother rail 3, the sub- rail 17 of guide rail to be mounted on 16 bottom both ends of drawer body, drawer body 16 is placed on drawer supporting plate 4, and
The sub- rail 17 of guide rail of 16 bottom of drawer body is mounted on the inside of guide rail mother rail 3, utilizes the sub- rail of the guide rail of 16 bottom of drawer body 17
With the guide rail mother rail 3 above drawer supporting plate 4, the extraction of drawer body 16 is made to stablize, conveniently, 16 bottom plate semicircular in shape of drawer body,
The curved baffle of drawer body 16 vertically offers several heat sink strips 13, to radiate to drawer body 16, drawer sheet
Arc-shaped slide rail 12 is installed at the top of the curved baffle of body 16, several elements are installed movable plate 11 and are mounted on arc-shaped slide rail 12,
Element is mounted on element installation movable plate 11, and the number of the element installation movable plate 11 is equal to the number of required installation elements
Mesh can carry out element assembling installation using element installation movable plate 11, and when element generates damage and to place under repair, dismounting
Easy for installation, 16 the inside of drawer body is equipped with circuit breaker 14 at one end position of strip-shaped baffle, when each element or circuit produce
When raw electric leakage, automatic shutdown circuit, protection circuit and component equipment are equipped with switchgear at another end position of strip-shaped baffle
Dehumidifier 15 prevents element and line electrical leakage or is damaged to draw the moisture of 1 the inside of cabinet, keeps 1 inside of cabinet dry
Dry, strip-shaped baffle outer wall top is provided with element switch control panel 6, and 6 side of element switch control panel is provided with Fingerprint Lock
7, the safety of cabinet 1 is improved, strip-shaped baffle outer wall lower part is equipped with drawer pull rod 8 by bottom position.
The operation principle of the utility model is：It is radiated to cabinet inside using heat emission hole and heat sink strip, utilizes insulation
Protection network injures caused by avoiding personnel when element electric leakage inside cabinet contacting cabinet, using isolating frame, avoid cabinet and
Ground is in direct contact, and absorbs ground moisture, when causing component wear, and ground humidity being avoided to have ponding, ponding enters cabinet and makes
At component wear or power-off electric leakage, so that drawer body is extracted out using the sub- rail of guide rail and female rail and stablize, conveniently, installed and moved using element
Movable plate can carry out element assembling installation, and when element generates damage and to place under repair, dismounting is easy for installation, utilizes power-off
Device, when each element or circuit generate electric leakage, automatic shutdown circuit, protection circuit and component equipment utilize switchgear dehumidifier
The moisture inside cabinet is drawn, element and line electrical leakage is prevented or is damaged, keeps cabinet internally dry, present apparatus movement side
Just, security performance is high, and element installation, dismounting, mobile, repairing is flexible and convenient, and drawer extraction is stablized, conveniently, and can effectively be kept
Cabinet is internally dry, and moisture ponding is avoided to damage component lines, can be in element and line electrical leakage and circuit overloads, certainly
Dynamic cut-out circuit, protection circuit and component equipment, improve the service life of element and circuit.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (4)
1. a kind of low voltage drawing-out switching carbinet, which is characterized in that including cabinet (1), guide rail mother rail (3), drawer supporting plate (4), every
From frame (5), element switch control panel (6), Fingerprint Lock (7), drawer pull rod (8), insulating protection net (9), movable pulley (10), member
Part installs movable plate (11), arc-shaped slide rail (12), drawer body (16) and the sub- rail of guide rail (17)；Cabinet (1) bosom
Cabinet (1) is divided into two parts by vertically arranged one piece of demarcation strip, several drawer supporting plates (4), cabinet are horizontally arranged with per part
Body (1) outer wall wraps up one layer of insulating protection net (9), and cabinet (1) bottom is equipped with isolating frame (5), and isolating frame (5) bottom is equipped with
Several movable pulleys (10), drawer supporting plate (4) top surface both ends are mounted on guide rail mother rail (3), and the sub- rail of guide rail (17), which is mounted on, to be taken out
Drawer ontology (16) bottom both ends, drawer body (16) are placed on drawer supporting plate (4), and guide rail of drawer body (16) bottom
Rail (17) is mounted on guide rail mother rail (3), drawer body (16) bottom plate semicircular in shape, at the top of the curved baffle of drawer body (16)
Arc-shaped slide rail (12) is installed, several elements installation movable plate (11), drawer body (16) are provided on arc-shaped slide rail (12)
Strip-shaped baffle outer wall top be provided with element switch control panel (6), element switch control panel (6) side is provided with fingerprint
It locks (7), the strip-shaped baffle outer wall lower part of drawer body (16) is equipped with drawer pull rod (8).
2. low voltage drawing-out switching carbinet according to claim 1, which is characterized in that the inside of the drawer body (16) is leaned on
Circuit breaker (14) is installed at one end position of nearly strip-shaped baffle, switchgear dehumidifying is installed at another end position of strip-shaped baffle
Device (15).
3. low voltage drawing-out switching carbinet according to claim 1, which is characterized in that the two side of the cabinet (1) and point
Several heat emission holes (2) are offered on partition board, the curved baffle of drawer body (16) vertically offers several heat sink strips
(13)。
4. low voltage drawing-out switching carbinet according to claim 1, which is characterized in that the element installation movable plate (11)
Number is equal to the number of required installation elements.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721910613.4U CN207691237U (en) | 2017-12-30 | 2017-12-30 | A kind of low voltage drawing-out switching carbinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721910613.4U CN207691237U (en) | 2017-12-30 | 2017-12-30 | A kind of low voltage drawing-out switching carbinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207691237U true CN207691237U (en) | 2018-08-03 |
Family
ID=62993924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721910613.4U Active CN207691237U (en) | 2017-12-30 | 2017-12-30 | A kind of low voltage drawing-out switching carbinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207691237U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819283A (en) * | 2017-12-30 | 2018-03-20 | 连云港市港圣开关制造有限公司 | A kind of low voltage drawing-out switching carbinet |
| CN114204470A (en) * | 2021-12-10 | 2022-03-18 | 浙江浙恒电气股份有限公司 | Intelligent low-voltage draw-out type switch cabinet |
-
2017
- 2017-12-30 CN CN201721910613.4U patent/CN207691237U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107819283A (en) * | 2017-12-30 | 2018-03-20 | 连云港市港圣开关制造有限公司 | A kind of low voltage drawing-out switching carbinet |
| CN114204470A (en) * | 2021-12-10 | 2022-03-18 | 浙江浙恒电气股份有限公司 | Intelligent low-voltage draw-out type switch cabinet |
| CN114204470B (en) * | 2021-12-10 | 2022-06-03 | 浙江浙恒电气股份有限公司 | Intelligent low-voltage draw-out type switch cabinet |
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