CN207884164U - A kind of heat dissipation type power distribution cabinet that can flexibly install - Google Patents
A kind of heat dissipation type power distribution cabinet that can flexibly install Download PDFInfo
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- CN207884164U CN207884164U CN201820334001.3U CN201820334001U CN207884164U CN 207884164 U CN207884164 U CN 207884164U CN 201820334001 U CN201820334001 U CN 201820334001U CN 207884164 U CN207884164 U CN 207884164U
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- cabinet
- power distribution
- support plate
- slide bar
- distribution cabinet
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Abstract
The utility model discloses a kind of heat dissipation type power distribution cabinets that can flexibly install, belong to the technical field of power distribution cabinet, including cabinet and the cabinet door being assemblied on cabinet, it further include dustproof net support, it is equipped on the inside of the open end of the cabinet in a circle along side, it is interior along side and the detachable assembly connection of the dustproof net support and the open end end face flush of dustproof net support and cabinet；The bottom of the cabinet is arranged in parallel there are two support plate, and at least two mounting rods are equipped between two support plates, multiple mounting holes are offered on each mounting rod；The both ends of the mounting rod are equipped with slide bar, and slide bar mutually slides setting with support plate, and slide bar is equipped on thread segment and thread segment and is equipped with locking nut；Latch segment is equipped between the locking nut and support plate, and the apparent surface of latch segment and support plate is serrated face；Radiator fan is installed on the side wall of the cabinet, to reach enhancing power distribution cabinet to the installation fitness of electric elements, promotes the purpose of the dust-proof and heat dissipation performance of power distribution cabinet.
Description
Technical field
The utility model belongs to the technical field of power distribution cabinet, and in particular to a kind of heat dissipation type power distribution cabinet that can flexibly install.
Background technology
Power distribution cabinet is divided into dynamic power distribution cabinet and light distribution cabinet, metering cabinet, is the final stage device of distribution system.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；Motor control center uses
It is concentrated in load, the occasion that circuit is more.The electric energy of a certain circuit of upper level controller switching equipment is distributed to load nearby by they.
This grade of equipment reply load provides protection, monitoring and control.And the shell of power distribution cabinet is then most basic component part, in cabinet
Portion is for installing various control switches.
The elements such as breaker, contactor, power switch inside existing power distribution cabinet are required to be mounted on power distribution cabinet
On internal pre-set installation grillage, installs and offer multiple strip through-holes on grillage, the electric elements inside power distribution cabinet are logical
Bolt is crossed across strip through-hole and is fixed on installation grillage, and the special degree of existing power distribution cabinet is especially high, different function is matched
Electric cabinet, since the electric elements used in inside are different, it is necessary to the installation grillage inside power distribution cabinet is customized, it can
Corresponding with the installation site of each electric elements, if the model of electric elements changes, just will appear can not normal mounting
The case where occur.
For the above situation, the structure for installing grillage is optimized inside existing power distribution cabinet, realizes two mounting plates
It can be adjusted between frame, but after existing installation grillage adjustment position, stability is inadequate, installs the position of grillage
It easily shifts, causes each electric elements stability inside power distribution cabinet inadequate；And the fixation side of existing installation grillage
Formula operation is relatively complicated, and in operation, the operation difficulty of operating personnel is larger, and the position for installing grillage adjusts also ten
It is unfavorable to divide；
And existing power distribution cabinet lacks corresponding radiator, causes the operating temperature inside power distribution cabinet higher, and it is unfavorable
Electric elements normal operation inside power distribution cabinet；And partly equipped with the power distribution cabinet of radiator, radiator is worked
Cheng Zhong, and the inside of power distribution cabinet can be caused to enter a large amount of dust, dust accretions, can at the connecting-wire connector inside the power distribution cabinet
The situation that short circuit can be will produce, can also damage other electric elements inside power distribution cabinet when serious.
Utility model content
In order to solve the above problem of the existing technology, the utility model aim, which is to provide, a kind of can flexibly install
Heat dissipation type power distribution cabinet promotes the dust-proof and heat dissipation performance of power distribution cabinet to reach enhancing power distribution cabinet to the installation fitness of electric elements
Purpose.
Technical solution used by the utility model is：A kind of heat dissipation type power distribution cabinet that can flexibly install, including cabinet and
The cabinet door being assemblied on cabinet further includes the dustproof net support to match with the open end of cabinet, the open end inside of the cabinet
It is interior along side equipped with a circle, it is interior along side and the detachable assembly connection of the dustproof net support and the open end end face of dustproof net support and cabinet
Flush；The bottom of the cabinet is arranged in parallel there are two support plate, at least two mounting rods is equipped between two support plates, respectively
Multiple mounting holes are offered on a mounting rod；The both ends of the mounting rod are equipped with slide bar, and slide bar is mutually slided with support plate and set
It sets, slide bar is equipped on thread segment and thread segment and is equipped with locking nut；Activity is equipped between the locking nut and support plate
The latch segment being socketed on the slide bar, and the apparent surface of latch segment and support plate is serrated face；The side wall of the cabinet
On at least one radiator fan is installed.
Further, the latch segment offers countersunk head slot on the end face of the support plate, and the bottom of countersunk head slot connects
It is connected to the spring being placed on the slide bar.
Further, the dustproof net support includes the frame to match with the open end of the cabinet and is installed in frame
Air Filter, multiple bolts are distributed on the frame；It is described interior to be equipped with the pin hole that matches with each bolt along side.
Further, it is equipped with button by hinge connection, the other side between the side of the cabinet door and the cabinet.
Further, the quantity of the mounting rod is even number.
Further, the sliding slot to match with the slide bar is offered on the support plate, and the section of slide bar is flat
It is round.
The beneficial effects of the utility model are：
1. using power distribution cabinet provided by the utility model, Air Filter is detachably equipped in the cabinet open end of power distribution cabinet
Frame, when power distribution cabinet is in the case of heat dissipation, the air that dustproof net support can enter the external world is filtered, to prevent distribution
The a large amount of dust of building up inside of cabinet improves the heat dissipation of power distribution cabinet and dust-proof performance；Two support plates inside power distribution cabinet
Between be equipped with the mounting rod that can arbitrarily slide, by adjusting the distance between two neighboring mounting rod, then turn locking nut, make
Locking nut pushes latch segment, and it is made to be pushed against on the side wall of support plate, to carry out position to the mounting rod for adjusting good position
Fixed, the electric elements to be suitable for different model are fixedly installed on corresponding mounting rod, and enhancing power distribution cabinet is to electric appliance member
The fitness of part；
2. the countersunk head slot due to latch segment is internally connected with spring, when latch segment is pushed against on the side of support plate, bullet
Spring is compressed in the inside of countersunk head slot；After loosening locking nut, spring can provide latch segment reaction force, latch segment and branch
The side of board is separated from each other, convenient for being slidably installed bar to adjust the relative position between mounting rod；
, it can be achieved that installation to dustproof net support after 3. bolt in dustproof net support cooperates with the interior pin hole on side
Fixed and fast quick-detach, dustproof net support neither influences the installation of the electric elements inside power distribution cabinet, and can be played to power distribution cabinet inside
Good dustproof effect；
4. using section for the slide bar of flattened round, slide bar not will produce opposite turn in sliding process relative to support plate
Dynamic, being conducive to the serrated face on latch segment and support plate side can cooperate, and good position installation will be adjusted by reaching latch segment
The progress of bar is securely locked.
Description of the drawings
Fig. 1 is the overall structure diagram of the heat dissipation type power distribution cabinet provided by the utility model that can flexibly install；
Fig. 2 is the internal structure schematic diagram of the heat dissipation type power distribution cabinet provided by the utility model that can flexibly install；
Fig. 3 is the structural schematic diagram of dustproof net support in the heat dissipation type power distribution cabinet provided by the utility model that can flexibly install；
Fig. 4 is the A-A of Fig. 2 to schematic cross-sectional view；
Fig. 5 is the B-B direction schematic cross-sectional view of Fig. 4；
Fig. 6 is the close-up schematic view of Fig. 2.
Specific implementation mode
Below in conjunction with the accompanying drawings and specific embodiment is further elaborated the utility model.
As shown in figs 1 to 6, the utility model provides a kind of heat dissipation type power distribution cabinet that can flexibly install, including cabinet 1
With the cabinet door 2 being assemblied on cabinet 1, the cabinet 1 is the rectangular housing shape structure of a side opening, further includes being opened with cabinet 1
The dustproof net support that mouth end matches, i.e. dustproof net support can be embedded in inside the open end of cabinet 1, in the open end of the cabinet 1
Side is equipped in a circle along side 3, interior along side 3 and the detachable assembly connection of the dustproof net support and the opening of dustproof net support and cabinet 1
Hold end face flush, when dustproof net support be assemblied in it is interior along side 3 when, the surface of dustproof net support and the opening end surfaces phase of cabinet 1
Concordantly, to which dustproof net support will not cause to interfere to being turned on or off for cabinet door 2, meanwhile, dustproof net support can be intercepted effectively
The dust inside power distribution cabinet is entered to, prevents the dust accretions inside power distribution cabinet excessive；The bottom of the cabinet 1 is arranged in parallel with
Two support plates 4, support plate 4 are located on vertical direction, and at least two mounting rods 5, each installation are equipped between two support plates 4
Multiple mounting holes 15 are offered on bar 5, opposite slide is adjusted between two mounting rods 5 between two adjacent mounting rods 5
Distance, with realize the installation of electric elements is fixed；The both ends of the mounting rod 5 are equipped with slide bar 6, slide bar 6 and support plate 4
Mutually sliding setting, slide bar 6 are equipped on thread segment and thread segment and are equipped with locking nut 7, lead between locking nut 7 and thread segment
Cross threaded connection；Pivot bush unit is equipped between the locking nut 7 and support plate 4 in the latch segment 8 on the slide bar 6, locking
Block 8 can be free to slide on the slide bar 6, and the apparent surface of latch segment 8 and support plate 4 is serrated face, i.e. latch segment 8
End face is the first serrated face, and support plate 4 is the second serrated face with respect to the side of latch segment 8, and the second serrated face is along support plate 4
Length direction is arranged and the second serrated face is corresponded with the first serrated face, and when turning locking nut 7, locking nut 7 pushes
Latch segment 8 is pushed against on the second serrated face of support plate 4, is fixed to the position of mounting rod 5 to reach；The side of the cabinet 1
At least one radiator fan 9 is installed on wall.Preferably, there are two the radiator fan 9 sets, radiator fan 9 is located at cabinet
On the trailing flank of body 1 and radiator fan 9 is located between two support plates 4, and each electric elements are then equipped between support plate 4,
Be conducive to the heat dissipation effect of heat radiation fan 9.
The latch segment 8 offers countersunk head slot on the end face of the support plate 4, and the bottom of countersunk head slot, which is connected with, to be placed on
Spring 9 on the slide bar 6；The center line of the central axis and the slide bar 6 of the countersunk head slot is located along the same line, and works as bullet
Spring 9 can accommodate after compressing to countersunk head slot；In actual mechanical process, when latch segment 8 is pushed against on the side of support plate 4,
Spring 9 is compressed in the inside of countersunk head slot, and the serrated face be conducive between 4 side of latch segment 8 and support plate can be mutually twisted；When
After loosening locking nut 7, spring 9 can provide reaction force to latch segment 8, and latch segment 8 and the side of support plate 4 are mutually divided
From the serrated face between 4 side of latch segment 8 and support plate no longer interferes, and is conducive to operator and mounting rod 5 is pushed to slide position
It moves to adjust the relative position between mounting rod 5, to adapt to the installation of different model electric elements.
The dustproof net support includes the frame 10 to match with the open end of the cabinet 1 and is installed on anti-in frame 10
Multiple bolts 12 are distributed on the frame 10 in dirt net 11；It is described interior to be equipped with the pin hole that matches with each bolt 12 along side 3
13, in actual installation process, each bolt 12 on frame 10 is inserted into respectively inside corresponding pin hole 13, to realize frame
Frame 10 is assemblied in the open end of cabinet 1.Preferably, can also attach sealing on the 12 side surface of bolt of frame 10
Pad, when frame 10 be assemblied in it is interior along side 3 when, gasket can good fit inside along the surface on side 3, to further carrying
Rise the dust-proof effect inside power distribution cabinet.
By hinge connection between the side of the cabinet door 2 and the cabinet 1, the other side is equipped with button 14, just button 14
In being turned on or off to cabinet door 2, button using the structure of concave shape, to ensure the planarization of power distribution cabinet entirety, certainly,
The handle that other forms can be used is replaced used by the present embodiment button 14.
The quantity of the mounting rod 5 is even number, since the bolt fixing hole of common electric elements is distributed in its both ends,
Therefore, each two mounting rod 5 can realize the installation to electric elements.
The sliding slot 15 to match with the slide bar 6 is offered on the support plate 4, and the section of slide bar 6 is flattened round,
It is distributed with second serrated face in the both side surface of sliding slot 15, and latch segment 8 is under the abutting effect of locking nut 7, the
Two serrated faces the first serrated face of cooperation can be realized securely to be engaged between latch segment 8 and the side of support plate 4, and then realizes peace
The stable and firm of bar 5 is filled, the position between mounting rod 5 can carry out flexible modulation.
The utility model is not limited to above-mentioned optional embodiment, anyone can obtain under the enlightenment of the utility model
Other various forms of products, however, making any variation in its shape or structure, every the utility model right that falls into is wanted
The technical solution in confining spectrum is sought, is all fallen within the scope of protection of the utility model.
Claims (6)
1. a kind of heat dissipation type power distribution cabinet that can flexibly install, including cabinet and the cabinet door that is assemblied on cabinet, which is characterized in that also
Include the dustproof net support to match with the open end of cabinet, is equipped on the inside of the open end of the cabinet in a circle along side, it is interior along side
With the open end end face flush of the detachable assembly connection of the dustproof net support and dustproof net support and cabinet；The bottom of the cabinet
It is arranged in parallel there are two support plate, at least two mounting rods is equipped between two support plates, are offered on each mounting rod more
A mounting hole；The both ends of the mounting rod are equipped with slide bar, and slide bar mutually slides setting with support plate, slide bar be equipped with thread segment and
Locking nut is equipped on thread segment；Pivot bush unit is equipped between the locking nut and support plate in the locking on the slide bar
Block, and the apparent surface of latch segment and support plate is serrated face；At least one radiation air is installed on the side wall of the cabinet
Fan.
2. the heat dissipation type power distribution cabinet according to claim 1 that can flexibly install, which is characterized in that the latch segment is close to institute
It states and offers countersunk head slot on the end face of support plate, the bottom of countersunk head slot is connected with the spring being placed on the slide bar.
3. the heat dissipation type power distribution cabinet according to claim 1 that can flexibly install, which is characterized in that the dustproof net support includes
Multiple insert is distributed on the frame for the frame to match with the open end of the cabinet and the Air Filter being installed in frame
Pin；It is described interior to be equipped with the pin hole that matches with each bolt along side.
4. the heat dissipation type power distribution cabinet according to claim 1 that can flexibly install, which is characterized in that the side of the cabinet door with
It is equipped with button by hinge connection, the other side between the cabinet.
5. the heat dissipation type power distribution cabinet according to claim 1 that can flexibly install, which is characterized in that the quantity of the mounting rod
For even number.
6. the heat dissipation type power distribution cabinet according to claim 1 that can flexibly install, which is characterized in that opened up on the support plate
There is the sliding slot to match with the slide bar, and the section of slide bar is flattened round.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334001.3U CN207884164U (en) | 2018-03-12 | 2018-03-12 | A kind of heat dissipation type power distribution cabinet that can flexibly install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820334001.3U CN207884164U (en) | 2018-03-12 | 2018-03-12 | A kind of heat dissipation type power distribution cabinet that can flexibly install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207884164U true CN207884164U (en) | 2018-09-18 |
Family
ID=63496913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820334001.3U Expired - Fee Related CN207884164U (en) | 2018-03-12 | 2018-03-12 | A kind of heat dissipation type power distribution cabinet that can flexibly install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207884164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111404046A (en) * | 2020-03-13 | 2020-07-10 | 钱建明 | Adjustable high-power electric power regulation and control equipment installation box |
-
2018
- 2018-03-12 CN CN201820334001.3U patent/CN207884164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111404046A (en) * | 2020-03-13 | 2020-07-10 | 钱建明 | Adjustable high-power electric power regulation and control equipment installation box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20210312 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |