CN207664489U - A kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high - Google Patents
A kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high Download PDFInfo
- Publication number
- CN207664489U CN207664489U CN201721786271.XU CN201721786271U CN207664489U CN 207664489 U CN207664489 U CN 207664489U CN 201721786271 U CN201721786271 U CN 201721786271U CN 207664489 U CN207664489 U CN 207664489U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- rear side
- wall
- side mounting
- screwed
- 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.)
- Expired - Fee Related
Links
Abstract
A kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high, the utility model is related to electrical equipment technical fields；Several installed in front holders and several rear side mounting brackets are arranged at the inside of cabinet, and rear side mounting bracket is set to the rear of installed in front holder, and connecting plate is equipped between adjacent installed in front holder and adjacent rear side mounting bracket；The threaded sleeve rod that is screwed on is worn in the bearing in wherein row's connecting plate, and the inner end for the threaded sleeve rod that is screwed on is screwed on threaded rod, and the inner end of threaded rod is fixed on the inner wall of cabinet；It often arranges and is equipped with thermal conductive silicon rubber column gel column between installed in front holder and rear side mounting bracket, between the rear wall and the inner wall of cabinet of several rear side mounting brackets.It facilitates the installation and maintenance of appliance component, while also having higher heat dissipation performance, and improves space availability ratio, and security performance is high, and practicability is stronger.
Description
Technical field
The utility model is related to electrical equipment technical fields, and in particular to it is a kind of it is convenient to overhaul installation and heat dissipation performance it is high
Power distribution cabinet.
Background technology
Power distribution cabinet (case) sub-power power distribution cabinet (case) and light distribution cabinet (case), metering cabinet (case), are the ends of distribution system
Grade equipment.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet is used in the occasion that load is more dispersed, circuit is less;
The occasion that motor control center concentrates for load, circuit is more.Their electric energy a certain circuit of upper level controller switching equipment
Distribute to load nearby.This grade of equipment reply load provides protection, monitoring and control.
Appliance component in current power distribution cabinet is mounted on the component mounting bracket being fixed in power distribution cabinet in advance
, when wherein some component damage, service personnel is needed to open distribution cabinet door, is in being overhauled in power distribution cabinet, examines
Smoothing line is bad, is unfavorable for overhauling, and maintenance safety is not high, while the heat base that current power distribution cabinet internal component generates
Originally it is to be discharged by being set to the heat dissipation wind channel of power distribution cabinet side wall, heat dissipation effect is not strong, it would be highly desirable to improve.
Utility model content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of simple in structure, design conjunction is provided
Reason, the power distribution cabinet convenient to overhaul installed and heat dissipation performance is high easy to use, facilitate the installation and maintenance of appliance component, together
When also there is higher heat dissipation performance, and improve space availability ratio, security performance is high, and practicability is stronger.
To achieve the above object, the technical solution adopted in the utility model is：It includes cabinet, cabinet door；The front of cabinet
It is hinged with cabinet door, radiating groove is equipped with below the left and right sides wall of cabinet；It also includes installed in front holder, rear side installation branch
Frame, connecting plate, the threaded sleeve rod that is screwed on, threaded rod, bearing, thermal conductive silicon rubber column gel column；Several installed in front holders and the installation of several rear sides
Holder is arranged at the inside of cabinet, and rear side mounting bracket is set to the rear of installed in front holder, adjacent installed in front
It is equipped with connecting plate between holder and adjacent rear side mounting bracket；The threaded sleeve rod that is screwed on wears row company wherein
In bearing in fishplate bar, and the inner end for the threaded sleeve rod that is screwed on is screwed on threaded rod, and the inner end of threaded rod is fixed on the interior of cabinet
On wall；Often arrange between installed in front holder and rear side mounting bracket, the inner wall of the rear wall of several rear side mounting brackets and cabinet it
Between be equipped with thermal conductive silicon rubber column gel column.
Further, the thermal conductive silicon rubber column gel column being arranged between the rear wall and the inner wall of cabinet of several rear side mounting brackets
Inner end be threaded through in the rear wall of cabinet, and reveal set on cabinet rear wall on the outside of.
Further, the front end of the threaded sleeve rod that is screwed on is equipped with rotating handles.
Further, lowest level installed in front holder and several rear sides installation branch in several installed in front holders
The lower part of mounting bracket is equipped with support plate on rear side of lowest level in frame, and the bottom surface in cabinet is arranged in support plate contact.
Further, the inner end of the threaded rod is threaded through in the inner wall of cabinet, and is revealed and be set to cabinet inner wall outside.
Further, the threaded rod and the length ratio for the threaded sleeve rod that is screwed on are 1：1.5~2.
With the above structure, the utility model has the beneficial effect that：A kind of installation convenient to overhaul described in the utility model
And the power distribution cabinet that heat dissipation performance is high, facilitate the installation and maintenance of appliance component, while also there is higher heat dissipation performance, and
Space availability ratio is improved, security performance is high, and practicability is stronger, and the utility model has simple in structure, and setting is reasonable, cost of manufacture
Low advantage.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structure sectional view of cabinet in the utility model.
Reference sign：
Cabinet 1, cabinet door 2, installed in front holder 3, rear side mounting bracket 4, connecting plate 5, the threaded sleeve rod that is screwed on 6, threaded rod
7, bearing 8, thermal conductive silicon rubber column gel column 9, rotating handles 10, support plate 11.
Specific implementation mode
The utility model will be further described below with reference to the accompanying drawings.
Referring to as depicted in figs. 1 and 2, present embodiment the technical solution adopted is that：It includes cabinet 1, cabinet door 2；
The front of cabinet 1 is hinged with cabinet door 2, and radiating groove is equipped with below the left and right sides wall of cabinet 1；It also includes installed in front holder
3, rear side mounting bracket 4, connecting plate 5, the threaded sleeve rod that is screwed on 6, threaded rod 7, bearing 8, thermal conductive silicon rubber column gel column 9；Five installed in front
Holder 3 and five rear side mounting brackets 4 are arranged at the inside of cabinet 1, and rear side mounting bracket 4 is set to installed in front holder
3 rear is welded with connecting plate 5 between adjacent installed in front holder 3 and adjacent rear side mounting bracket 4；Described
The threaded sleeve rod that is screwed on 6 is threaded through in the bearing 8 in second row connecting plate 5, and the inner end for the threaded sleeve rod 6 that is screwed on is screwed in threaded rod
On 7, the inner end of threaded rod 7 is weldingly fixed on the inner wall of cabinet 1；Often row's installed in front holder 3 and rear side mounting bracket 4 it
Between, viscous between the rear wall and the inner wall of cabinet 1 of five rear side mounting brackets 4 be equipped with thermal conductive silicon rubber column gel column 9.
Further, the heat conductive silica gel being arranged between the rear wall and the inner wall of cabinet 1 of described five rear side mounting brackets 4
The inner end of column 9 is threaded through in the rear wall of cabinet 1, and is revealed on the outside of the rear wall of cabinet, and the heat that 1 inside of cabinet generates is distributed
To the outside of cabinet 1.
Further, the front end of the threaded sleeve rod 6 that is screwed on is welded with rotating handles 10, convenient to the threaded sleeve rod that is screwed on
6 rotation.
Further, lowest level installed in front holder 3 and five rear side installations in five installed in front holders 3
The lower part of mounting bracket 4 is welded with support plate 11 on rear side of lowest level in holder 4, and the support plate 11 contact is arranged in cabinet 1
Bottom surface plays certain supporting role.
Further, the inner end of the threaded rod 7 is threaded through in the inner wall of cabinet 1, and is revealed and be set to outside 1 inner wall of cabinet
Side is conducive to distribute the heat inside cabinet 1 to the outside of cabinet 1.
Further, the threaded rod 7 and the length ratio for the threaded sleeve rod 6 that is screwed on are 1：1.5, ensure the threaded sleeve rod that is screwed on
When being moved outside 6 rotations, threaded rod 7 is not departed from.
Further, the heat conductive silica gel being arranged between the rear wall and the inner wall of cabinet 1 of described five rear side mounting brackets 4
The length of column 9 is not less than the distance between 4 inner wall of rear side mounting bracket and 1 inner wall of cabinet.
Further, the thermal conductive silicon rubber column gel column 9 is cylindrical-shaped structure.
The working principle of this specific embodiment:：When needing to install or overhaul electric elements, the spiral shell that is screwed on can be rotated
Line loop bar 6 so that the outside that cabinet 1 is moved to outside the installed in front holder 3 and rear side mounting bracket 4 being connected thereto facilitates peace
Dress and repair, while the thermal conductive silicon rubber column gel column 9 being connected on installed in front holder 3 and rear side mounting bracket 4 is worn, it can be by cabinet
Heat in 1 is transmitted, and is contacted with the rear wall of cabinet 1, heat can be distributed by the rear wall conduction of cabinet 1, is improved and dissipate
Thermal effect.
With the above structure, present embodiment has the beneficial effect that：A kind of convenience described in present embodiment
The power distribution cabinet that maintenance is installed and heat dissipation performance is high facilitates the installation and maintenance of appliance component, while also having higher dissipate
Hot property, and space availability ratio is improved, security performance is high, and practicability is stronger, and the utility model has simple in structure, setting conjunction
The advantages that reason, low manufacture cost.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the right of the utility model.
Claims (6)
1. a kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high, it includes cabinet, cabinet door；The front of cabinet is hinged with cabinet
The left and right sides wall lower section of door, cabinet is equipped with radiating groove；It is characterized in that：It also includes installed in front holder, rear side installation
Holder, connecting plate, the threaded sleeve rod that is screwed on, threaded rod, bearing, thermal conductive silicon rubber column gel column；Several installed in front holders and several rear sides peace
Dress holder is arranged at the inside of cabinet, and rear side mounting bracket is set to the rear of installed in front holder, adjacent front side peace
It is equipped with connecting plate between dress holder and adjacent rear side mounting bracket；The threaded sleeve rod that is screwed on wears a row wherein
In bearing in connecting plate, and the inner end for the threaded sleeve rod that is screwed on is screwed on threaded rod, and the inner end of threaded rod is fixed on cabinet
On inner wall；It often arranges between installed in front holder and rear side mounting bracket, the inner wall of the rear wall and cabinet of several rear side mounting brackets
Between be equipped with thermal conductive silicon rubber column gel column.
2. a kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high according to claim 1, it is characterised in that：It is described
Several rear side mounting brackets rear wall and the inner wall of cabinet between after the inner end of thermal conductive silicon rubber column gel column that is arranged is threaded through cabinet
In wall, and reveal on the outside of the rear wall of cabinet.
3. a kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high according to claim 1, it is characterised in that：It is described
The threaded sleeve rod that is screwed on front end be equipped with rotating handles.
4. a kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high according to claim 1, it is characterised in that：It is described
Several installed in front holders in installation branch on rear side of lowest level in lowest level installed in front holder and several rear side mounting brackets
The lower part of frame is equipped with support plate, and the bottom surface in cabinet is arranged in support plate contact.
5. a kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high according to claim 1, it is characterised in that：It is described
The inner end of threaded rod be threaded through in the inner wall of cabinet, and reveal and be set to cabinet inner wall outside.
6. a kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high according to claim 1, it is characterised in that：It is described
Threaded rod and be screwed on threaded sleeve rod length ratio be 1：1.5~2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721786271.XU CN207664489U (en) | 2017-12-20 | 2017-12-20 | A kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721786271.XU CN207664489U (en) | 2017-12-20 | 2017-12-20 | A kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207664489U true CN207664489U (en) | 2018-07-27 |
Family
ID=62941683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721786271.XU Expired - Fee Related CN207664489U (en) | 2017-12-20 | 2017-12-20 | A kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207664489U (en) |
-
2017
- 2017-12-20 CN CN201721786271.XU patent/CN207664489U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205583002U (en) | Power battery box body for electric automobile | |
| CN213461048U (en) | Bus duct with supporting component | |
| CN207664489U (en) | A kind of power distribution cabinet convenient to overhaul installed and heat dissipation performance is high | |
| CN206267690U (en) | A kind of telescopic door stop of power distribution cabinet | |
| CN205863671U (en) | A kind of power distribution cabinet easy for removal and installation | |
| CN211655330U (en) | Wiring structure in power distribution cabinet | |
| CN212162736U (en) | Special bus duct jack box | |
| CN212627037U (en) | Waterproof bus duct | |
| CN209217657U (en) | A kind of bus duct shell of assembling high heat dispersion easy to produce | |
| CN211655529U (en) | Energy-concerving and environment-protective type switch board | |
| CN113363848A (en) | Junction box for electric power engineering construction | |
| CN208581043U (en) | A kind of bus duct with water-proof function | |
| CN207691217U (en) | A kind of electrical cabinet equipment of high ferro communication | |
| CN207947653U (en) | A kind of automation of transformation substations intelligence system telecommunication equipment | |
| CN208142780U (en) | One kind joint use it is double draw fall isolation baffle plate device | |
| CN208226322U (en) | A kind of power distribution cabinet with rainproof function | |
| CN210167636U (en) | Power distribution cabinet with cable protection effect | |
| CN217281789U (en) | Low-voltage safety electric power cabinet system device | |
| CN205543873U (en) | Independent cabinet room switch board of CPU | |
| CN206575047U (en) | A kind of regulator cubicle parameter acquisition and controller for heat sink | |
| CN212323655U (en) | Aluminum alloy shell bus duct for electric power | |
| CN210923772U (en) | Power equipment monitor with stable installation | |
| CN212808397U (en) | Electricity utilization monitoring box for electricity selling users | |
| CN212935461U (en) | Structure of concealed installation electric box | |
| CN219227030U (en) | High-low voltage electrical cabinet convenient to accomodate cable |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20180727 Termination date: 20181220 |