CN106877222A - A kind of slide rail installing type switch cubicle - Google Patents
A kind of slide rail installing type switch cubicle Download PDFInfo
- Publication number
- CN106877222A CN106877222A CN201710169574.5A CN201710169574A CN106877222A CN 106877222 A CN106877222 A CN 106877222A CN 201710169574 A CN201710169574 A CN 201710169574A CN 106877222 A CN106877222 A CN 106877222A
- Authority
- CN
- China
- Prior art keywords
- cabinet
- fixed
- switch cubicle
- air inlet
- type switch
- 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.)
- Granted
Links
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
- H02B11/00—Switchgear having carriage withdrawable for isolation
- H02B11/12—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal
- H02B11/167—Switchgear having carriage withdrawable for isolation with isolation by horizontal withdrawal truck type
-
- 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
Abstract
The invention discloses a kind of slide rail installing type switch cubicle,Cabinet door including being hinged installation on cabinet and cabinet,The cabinet inner upper end is provided with switchgear mounting bracket,Cabinet interior lower end is provided with handcart mounting bracket,The switchgear mounting bracket includes one group of standards and multigroup horizontal element,The standards is separately fixed on the inwall of cabinet both sides,The horizontal element two ends are separately fixed in corresponding standards,The handcart mounting bracket includes upper rail frame and lower guideway frame,The upper rail frame upper end is hinged with upper limit baffle plate,The lower guideway frame lower end is hinged with lower limit baffle plate,Cabinet back side upper end offers exhaust outlet,Air draft mechanism is installed on exhaust outlet,Cabinet back side lower end offers air inlet,Air inlet mechanism is installed on air inlet,The present invention has good heat sinking function and waterproof effect,Switchgear is flexible for installation,Stability Analysis of Structures is reliable and secure.
Description
Technical field
The present invention relates to power switch cabinet field, specially a kind of slide rail installing type switch cubicle.
Background technology
Switch cubicle (switch cabinet) is a kind of electrical equipment, and switch cubicle outside line is introduced into master switch in cabinet, so
Enter sub-control afterwards to switch, each branch is needed to set by it.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors
Deng what is had also sets hyperbaric chamber and low-pressure chamber switch cubicle, is provided with high voltage bus, such as power plant, and being additionally provided with for having mainly set to protect
Standby low-frequency load reduction.
Existing inside switch cabinet is generally integrated the electric elements module and various discrete electronics unit devices of more much caloric values
Part, these electric elements work in hot environment for a long time, not only can premature aging, reduction of service life, and, once distribution
Case internal temperature is too high, will have a strong impact on control accuracy and control stability, even results in electric elements and burns, and causes meaning
Outward；And the structure design of existing switch cubicle is unreasonable, cause the waterproof of switch cabinet, rainproof effect poor, do not utilize safety to make
With；In addition, the structure of existing switch cubicle is generally stationary structure, flexibility is poor, is not easy to adjustment and installs.
The content of the invention
It is an object of the invention to provide a kind of with good heat sinking function and waterproof effect, switchgear installs spirit
It is living, the reliable and secure slide rail installing type switch cubicle of Stability Analysis of Structures, to solve the problems, such as to be proposed in above-mentioned background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of slide rail installing type switch cubicle, including the cabinet door of installation is hinged on cabinet and cabinet, the cabinet inner upper end
Switchgear mounting bracket is provided with, cabinet interior lower end is provided with handcart mounting bracket, the switchgear mounting bracket bag
One group of standards and multigroup horizontal element are included, the standards is separately fixed on the inwall of cabinet both sides, the horizontal element two ends point
It is not fixed in corresponding standards, the handcart mounting bracket includes upper rail frame and lower guideway frame, on the upper rail frame
End is hinged with upper limit baffle plate, and the lower guideway frame lower end is hinged with lower limit baffle plate, and cabinet back side upper end offers row
Air port, is provided with air draft mechanism on exhaust outlet, cabinet back side lower end offers air inlet, air inlet mechanism is provided with air inlet.
Used as further scheme of the invention, the standards includes vertical plate, is bent once along vertical plate outside
First fixed part and the second fixed part along the bending of vertical plate inner side twice, first fixed part alongst divide
Be furnished with the first mounting hole, be equipped with the first mounting hole with cabinet internal side wall fix bolt, second fixed part along
Length direction is distributed with the second mounting hole, and the bolt fixed with horizontal element two ends is equipped with the second mounting hole.
Used as further scheme of the invention, the horizontal element is alongst distributed with and is horizontally mounted hole, level peace
Dress is provided with the bolt fixed with switchgear in hole.
Used as further scheme of the invention, the upper rail frame includes one group of upper rail fixed with cabinet both sides inwall
And the upper guide rail beam that two ends and upper rail upper end are fixed, upper limit panel hinge on upper guide rail beam, upper limit baffle plate and upper
The fixed upper mating holes that cooperates is distributed with guide rail beam, the lower guideway frame includes one group with the fixation of cabinet both sides inwall
The lower guide rail beam that lower guideway and two ends are fixed with lower guideway lower end, lower limit panel hinge on lower guide rail beam, keep off by lower limit
The fixed lower mating holes that cooperates is distributed with plate and lower guide rail beam.
Used as further scheme of the invention, the lower guide rail beam bottom surface is connected with cabinet floor contact.
Used as further scheme of the invention, the air draft mechanism includes the exhaust hood and exhaust hood that are connected with exhaust outlet
The air ejector fan of upper installation, the air inlet mechanism includes the air intake cover being connected with air inlet and the air intake wind installed on air intake cover
Fan.
As further scheme of the invention, multiple transparent windows are provided with the cabinet door, cabinet door inner side edge edge sets
It is equipped with the sealing ring coordinated with cabinet.
Compared with prior art, the beneficial effects of the invention are as follows：Standards is fixed with cabinet inside by the first mounting hole
Connect, and multiple second mounting holes fixed with horizontal element cooperation are distributed with standards, multiple is distributed with horizontal element and opens
Pass equipment coordinate it is fixed be horizontally mounted hole, realize the flexible of switchgear installation site, can be made according to actual conditions
Go out adjustment；Handcart can precisely be installed by the cooperation of upper rail frame and lower guideway frame, after handcart installation, by upper limit
Baffle plate and lower limit baffle plate rival car are fixed, it is ensured that handcart mounting structure is reliable and stable；By the air intake wind of lower section
Using cooperatively for the air ejector fan of fan and top, quickly can radiate to cabinet inside；Because air inlet fan passes through air intake
Cover is connected with air inlet, and air ejector fan is connected by exhaust hood with exhaust outlet so that outside rainwater cannot be introduced into inside cabinet, tool
Standby good rain-proof, waterproof effect, it is ensured that equipment uses safety.The present invention has good heat sinking function and waterproof effect, opens
Pass equipment is flexible for installation, and Stability Analysis of Structures is reliable and secure.
Brief description of the drawings
Fig. 1 is a kind of structural representation of slide rail installing type switch cubicle；
Fig. 2 is the structural representation that standards is connected with horizontal element in a kind of slide rail installing type switch cubicle.
In figure：1- cabinets, 2- cabinet doors, 3- sealing rings, 4- transparent windows, 5- air intake covers, 6- air inlet fans, 7- air drafts
Cover, 8- air ejector fans, 9- lower limit baffle plates, mating holes under 10-, 11- lower guide rail beams, 12- lower guideways, the upper mating holes of 13-, 14-
Upper rail, 15- upper guide rail beams, 16- upper limit baffle plates, 17- standards, 18- horizontal elements, the mounting holes of 19- first, 20- first consolidates
Determine portion, 21- vertical plates, the fixed parts of 22- second, 23- is horizontally mounted hole, the mounting holes of 24- second, 25- horizontal elements.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Fig. 1~2 are referred to, the present invention provides a kind of technical scheme：A kind of slide rail installing type switch cubicle, including the He of cabinet 1
The cabinet door 2 of installation is hinged on cabinet 1, the inner upper end of the cabinet 1 is provided with switchgear mounting bracket, the interior lower end of cabinet 1
Handcart mounting bracket is provided with, the switchgear mounting bracket includes one group of standards 17 and multigroup horizontal element 18, described perpendicular
Straight part 17 is separately fixed on the both sides inwall of cabinet 1, and the two ends of the horizontal element 18 are separately fixed in corresponding standards 17, institute
Stating handcart mounting bracket includes upper rail frame and lower guideway frame, and the upper rail frame upper end is hinged with upper limit baffle plate 16, described
Lower guideway frame lower end is hinged with lower limit baffle plate 9, and the back side upper end of the cabinet 1 offers exhaust outlet, the row of being provided with exhaust outlet
Wind mechanism, the back side lower end of cabinet 1 offers air inlet, and air inlet mechanism is provided with air inlet.
The standards 17 is including vertical plate 21, along the first fixed part 20 and the edge for being bent on the outside of vertical plate 21 once
The inner side of vertical plate 21 bending the second fixed part 22 twice, first fixed part 20 is alongst distributed with the first peace
Dress hole 19, the bolt fixed with the internal side wall of cabinet 1 is equipped with the first mounting hole 19, and second fixed part 22 is along length
Directional spreding has the second mounting hole 24, and the bolt fixed with the two ends of horizontal element 25 is equipped with the second mounting hole 24.
The horizontal element 25 is alongst distributed with and is horizontally mounted hole 23, is horizontally mounted in hole 23 and is provided with and switch
The bolt that equipment is fixed.
The upper rail frame is included on one group of upper rail 14 fixed with the both sides inwall of cabinet 1 and two ends and upper rail 14
Fixed upper guide rail beam 15 is held, upper limit baffle plate 16 is hinged on upper guide rail beam 15, on upper limit baffle plate 16 and upper guide rail beam 15
The fixed upper mating holes 13 that cooperates is distributed with, the lower guideway frame is led under being fixed with the both sides inwall of cabinet 1 including one group
The lower guide rail beam 11 that rail 12 and two ends are fixed with the lower end of lower guideway 12, lower limit baffle plate 9 is hinged on lower guide rail beam 11, lower limit
Cooperate fixed lower mating holes 10, after handcart installation, lower mating holes 10 are distributed with position baffle plate 9 and lower guide rail beam 11
Bolt assembly is fixed with being worn in upper mating holes 13 so that under lower limit baffle plate 9 and the difference rival car of upper limit baffle plate 16
Side and top fix.
The bottom surface of the lower guide rail beam 11 is connected with the contact of the bottom surface of cabinet 1, when handcart is installed, puts down and cut with scissors on lower guide rail beam 11
The lower limit baffle plate 9 for connecing so that the base of lower limit baffle plate 9 contacts with ground, it is convenient to push on lower guideway frame handcart.
The air draft mechanism includes the exhaust hood 7 being connected with exhaust outlet and the air ejector fan 8 installed on exhaust hood 7, institute
Stating air inlet mechanism includes the air intake cover 5 being connected with air inlet and the air inlet fan 6 installed on air intake cover 5.
Multiple transparent windows 4 are provided with the cabinet door 2, the inner side edge of cabinet door 2 is along the sealing being provided with the cooperation of cabinet 1
Circle 3.
Operation principle of the invention is：Standards 17 is fixedly connected by the first mounting hole 19 with inside cabinet 1, and vertically
The second mounting hole 24 that multiple and horizontal element 25 coordinates fixation is distributed with part 17, multiple is distributed with horizontal element 25 and is set with switch
Hole 23 is horizontally mounted for cooperation fixation, the flexible of switchgear installation site is realized, can be made according to actual conditions
Adjustment；Handcart can precisely be installed by the cooperation of upper rail frame and lower guideway frame, after handcart installation, kept off by upper limit
Plate 16 and the rival car of lower limit baffle plate 9 are fixed, it is ensured that handcart mounting structure is reliable and stable；By the air intake wind of lower section
Using cooperatively for the air ejector fan 8 of fan 6 and top, can quickly to being radiated inside cabinet 1；Because air inlet fan 6 passes through
Air intake cover 5 is connected with air inlet, and air ejector fan 8 is connected by exhaust hood 7 with exhaust outlet so that outside rainwater cannot be introduced into cabinet
Inside 1, possess good rain-proof, waterproof effect, it is ensured that equipment uses safety.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Claims (7)
1. a kind of slide rail installing type switch cubicle, including the cabinet door that installation is hinged on cabinet and cabinet, it is characterised in that：The cabinet
Inner upper end is provided with switchgear mounting bracket, and cabinet interior lower end is provided with handcart mounting bracket, the switchgear peace
Dress support includes one group of standards and multigroup horizontal element, and the standards is separately fixed on the inwall of cabinet both sides, the level
Part two ends are separately fixed in corresponding standards, the handcart mounting bracket include upper rail frame and lower guideway frame, it is described on
Guide rail bracket upper end is hinged with upper limit baffle plate, and the lower guideway frame lower end is hinged with lower limit baffle plate, cabinet back side upper end
Offer exhaust outlet, air draft mechanism be installed on exhaust outlet, cabinet back side lower end offers air inlet, be provided with air inlet into
Wind mechanism.
2. a kind of slide rail installing type switch cubicle according to claim 1, it is characterised in that：The standards includes vertical
Plate, the second fixed part along the first fixed part for being bent on the outside of vertical plate once and along the bending of vertical plate inner side twice,
First fixed part is alongst distributed with the first mounting hole, is equipped with the first mounting hole solid with cabinet internal side wall
Fixed bolt, second fixed part is alongst distributed with the second mounting hole, is equipped with the second mounting hole and level
The bolt that part two ends are fixed.
3. a kind of slide rail installing type switch cubicle according to claim 2, it is characterised in that：The horizontal element is along length side
Hole is horizontally mounted to being distributed with, the bolt for being provided with and being fixed with switchgear is horizontally mounted in hole.
4. a kind of slide rail installing type switch cubicle according to claim 1, it is characterised in that：The upper rail frame includes one group
The upper guide rail beam that the upper rail and two ends fixed with cabinet both sides inwall are fixed with upper rail upper end, upper limit panel hinge exists
On upper guide rail beam, cooperate fixed upper mating holes, the lower guideway frame bag are distributed with upper limit baffle plate and upper guide rail beam
Include the lower guide rail beam that one group of lower guideway fixed with cabinet both sides inwall and two ends are fixed with lower guideway lower end, lower limit baffle plate
It is hinged on lower guide rail beam, the fixed lower mating holes that cooperates is distributed with lower limit baffle plate and lower guide rail beam.
5. a kind of slide rail installing type switch cubicle according to claim 4, it is characterised in that：The lower guide rail beam bottom surface and cabinet
The contact connection of body bottom surface.
6. a kind of slide rail installing type switch cubicle according to claim 1, it is characterised in that：The air draft mechanism includes and row
The air ejector fan installed on the exhaust hood and exhaust hood of air port connection, the air inlet mechanism includes the air intake being connected with air inlet
The air inlet fan installed on cover and air intake cover.
7. a kind of slide rail installing type switch cubicle according to claim 1, it is characterised in that：Multiple is provided with the cabinet door
Transparent windows, cabinet door inner side edge is along the sealing ring being provided with cabinet cooperation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169574.5A CN106877222B (en) | 2017-03-21 | 2017-03-21 | A kind of sliding rail installing type switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169574.5A CN106877222B (en) | 2017-03-21 | 2017-03-21 | A kind of sliding rail installing type switchgear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106877222A true CN106877222A (en) | 2017-06-20 |
| CN106877222B CN106877222B (en) | 2019-03-01 |
Family
ID=59171740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710169574.5A Expired - Fee Related CN106877222B (en) | 2017-03-21 | 2017-03-21 | A kind of sliding rail installing type switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106877222B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293474A (en) * | 1999-10-18 | 2001-05-02 | 施耐德电器工业公司 | Metallic frame in particular, vertical column of etectric cabinet |
| CN102769255A (en) * | 2012-08-01 | 2012-11-07 | 天津市建电实业有限公司 | Assembled power distribution cabinet column section bar and assembling method thereof |
| CN203218773U (en) * | 2013-04-28 | 2013-09-25 | 滁州利华电子有限公司 | Switch cabinet with handcart |
| CN203895793U (en) * | 2014-03-28 | 2014-10-22 | 北京科邦电气有限公司 | Rainproof and ventilation distribution box |
| CN105098631A (en) * | 2015-09-22 | 2015-11-25 | 哈尔滨朗昇电气股份有限公司 | Ventilation cabinet body for high-voltage looped-network switch cabinet and ventilation and installation method of ventilation cabinet body |
| CN205583405U (en) * | 2016-04-29 | 2016-09-14 | 天津科峰电气有限公司 | Novel power cabinet |
| CN205846556U (en) * | 2016-07-29 | 2016-12-28 | 江西明正智能电气有限公司 | Measuring trolley in a kind of high stability middle-placed switch cabinet |
-
2017
- 2017-03-21 CN CN201710169574.5A patent/CN106877222B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1293474A (en) * | 1999-10-18 | 2001-05-02 | 施耐德电器工业公司 | Metallic frame in particular, vertical column of etectric cabinet |
| CN102769255A (en) * | 2012-08-01 | 2012-11-07 | 天津市建电实业有限公司 | Assembled power distribution cabinet column section bar and assembling method thereof |
| CN203218773U (en) * | 2013-04-28 | 2013-09-25 | 滁州利华电子有限公司 | Switch cabinet with handcart |
| CN203895793U (en) * | 2014-03-28 | 2014-10-22 | 北京科邦电气有限公司 | Rainproof and ventilation distribution box |
| CN105098631A (en) * | 2015-09-22 | 2015-11-25 | 哈尔滨朗昇电气股份有限公司 | Ventilation cabinet body for high-voltage looped-network switch cabinet and ventilation and installation method of ventilation cabinet body |
| CN205583405U (en) * | 2016-04-29 | 2016-09-14 | 天津科峰电气有限公司 | Novel power cabinet |
| CN205846556U (en) * | 2016-07-29 | 2016-12-28 | 江西明正智能电气有限公司 | Measuring trolley in a kind of high stability middle-placed switch cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106877222B (en) | 2019-03-01 |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 Termination date: 20200321 |