CN208753799U - A kind of low-voltage electrical cabinet having heat sinking function - Google Patents
A kind of low-voltage electrical cabinet having heat sinking function Download PDFInfo
- Publication number
- CN208753799U CN208753799U CN201821181461.3U CN201821181461U CN208753799U CN 208753799 U CN208753799 U CN 208753799U CN 201821181461 U CN201821181461 U CN 201821181461U CN 208753799 U CN208753799 U CN 208753799U
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- China
- Prior art keywords
- fixedly connected
- cabinet body
- cabinet
- low
- voltage electrical
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- 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
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- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of low-voltage electrical cabinets for having heat sinking function, including cabinet body, cabinet door has been connected through hinge activity on the left of the cabinet body, the positive edge of cabinet door is fixedly connected with sealing ring, radiator fan is fixedly connected at the positive center of cabinet door, the two sides of the cabinet body inner cavity top be fixedly connected to the first heat extraction fan, the front of the cabinet body and be located at the first heat extraction fan lower section be provided with control panel.The utility model passes through cabinet door, the setting of sealing ring, radiator fan, the first heat extraction fan, control panel, mounting blocks, mounting groove, mounting plate, locating piece, pedestal, placement plate, protective cover and the second heat extraction fan; it can radiate to low-voltage electrical cabinet; sealing ring can increase the airtightness that cabinet door is contacted with cabinet body simultaneously; the heat dissipation performance for solving low-voltage electrical cabinet simultaneously is bad, thus the problem of greatly reduce the service life of cabinet body.
Description
Technical field
The utility model relates to low voltage electrical apparatus technology field, specially a kind of low-voltage electrical cabinet for having heat sinking function.
Background technique
Some low-voltage electrical cabinets are usually formed by stainless steel plate or aluminium sheet welding production, for placing power equipment by not
It is hardly damaged in the higher use of low-voltage electrical cabinet cabinet body intensity of rust steel plate production, but the position that busbar is connected on cabinet body is also easy to produce
Vortex, security performance are low；Vortex is not likely to produce by the low-voltage electrical cabinet cabinet body surface that aluminium sheet makes, security performance is high, but low pressure
Electric Appliance Cabinet when long-time uses inside electric elements inside can generate amount of heat, and the heat dissipation performance of low-voltage electrical cabinet is not
It is good, thus greatly reduce the service life of cabinet body.
Utility model content
The purpose of this utility model is to provide a kind of low-voltage electrical cabinets for having heat sinking function, have perfect heat-dissipating
Advantage, the heat dissipation performance for solving low-voltage electrical cabinet is bad, thus the problem of greatly reduce the service life of cabinet body.
To achieve the above object, the utility model provides the following technical solutions: a kind of low-voltage electrical apparatus having heat sinking function
Cabinet, including cabinet body have been connected through hinge activity cabinet door on the left of the cabinet body, and the positive edge of cabinet door is fixedly connected
There is sealing ring, radiator fan is fixedly connected at the positive center of cabinet door, the two sides of the cabinet body inner cavity top are fixed
Be connected with the first heat extraction fan, the front of the cabinet body and be located at the first heat extraction fan lower section be provided with control panel, the cabinet body
The two sides of inner cavity are fixedly connected to mounting blocks, and the front of the mounting blocks offers mounting groove, on the left of the control panel
The both ends on both ends and right side are fixedly connected to mounting plate, and the back side of the mounting plate is fixedly connected with to be used cooperatively with mounting groove
Locating piece, one end of the locating piece is located at the inside of mounting groove and is fixedly connected by clamp pad, the cabinet body inner cavity
Bottom is fixedly connected with pedestal, and placement plate is provided with above the pedestal, and the back side of the cabinet body is fixedly connected with protective cover,
The second heat extraction fan, the surface of the protective cover and the back side of cabinet body are fixedly connected at the top and bottom of the protective cover inner cavity
Offer heat release hole.
Preferably, the two sides of the protective cover inner cavity are fixedly connected to filter screen, and filter screen is in left and right settings, described
Filter screen is located at the front of the second heat extraction fan.
Preferably, the two sides of the placement plate are fixedly connected to connecting plate, and the two sides of the base top offer
Location hole, locating rod is provided at the top of the connecting plate, and the bottom of the locating rod through connecting plate and extends to location hole
Inside.
Preferably, card slot is offered in the middle part of the cabinet door frontal left, the positive right side of cabinet body is fixedly connected with
The buckle being used cooperatively with card slot.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through cabinet door, sealing ring, radiator fan, the first heat extraction fan, control panel, mounting blocks, installation
The setting of slot, mounting plate, locating piece, pedestal, placement plate, protective cover and the second heat extraction fan, can carry out low-voltage electrical cabinet scattered
Heat, while sealing ring can increase the airtightness that cabinet door is contacted with cabinet body, while solve the heat dissipation performance of low-voltage electrical cabinet not
The problem of getting well, thus greatly reducing the service life of cabinet body.
2, the utility model is by the setting of filter screen, when work is fanned in the second heat extraction can dust to interior of the cabinet into
Row blocks filtering, prevents dust from influencing the working efficiency that the second heat extraction is fanned, by the setting of connecting plate, location hole and locating rod,
Installation fixation can be carried out to placement plate, convenient for carrying out placement installation to low voltage component, by the setting of card slot and buckle,
Increase the leakproofness that cabinet door is contacted with cabinet body, convenient for protecting to interior of the cabinet electric elements.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is that the utility model mounting blocks and mounting plate cooperate schematic diagram；
Fig. 3 is the utility model cabinet body structure right view；
Fig. 4 is the partial enlarged view in the utility model Fig. 1 at A.
In figure: 1 cabinet body, 2 cabinet doors, 3 sealing rings, 4 radiator fans, 5 first heat extractions fan, 6 control panels, 7 mounting blocks, 8 peaces
Tankage, 9 mounting plates, 10 locating pieces, 11 pedestals, 12 placement plates, 13 protective covers, 14 second heat extractions fan, 15 filter screens, 16 connections
Plate, 17 location holes, 18 locating rods, 19 card slots, 20 buckles.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
It please refers to Fig. 1-4, a kind of low-voltage electrical cabinet having heat sinking function, including cabinet body 1, the left side of cabinet body 1 and passes through conjunction
Page is connected with cabinet door 2, offers card slot 19 in the middle part of 2 frontal left of cabinet door, the positive right side of cabinet body 1 be fixedly connected with
The buckle 20 that card slot 19 is used cooperatively increases the leakproofness that cabinet door 2 is contacted with cabinet body 1 by the setting of card slot 19 and buckle 20,
Convenient for protecting to 1 inside electric elements of cabinet body, the positive edge of cabinet door 2 is fixedly connected with sealing ring 3,2 front of cabinet door
Center at be fixedly connected with radiator fan 4, the two sides of 1 inner cavity top of cabinet body are fixedly connected to the first heat extraction fan 5, cabinet body 1
Front and be located at the first heat extraction fan 5 lower section be provided with control panel 6, the two sides of 1 inner cavity of cabinet body are fixedly connected to installation
Block 7, the front of mounting blocks 7 offer mounting groove 8, and the both ends in 6 left side of control panel and the both ends on right side are fixedly connected to peace
Loading board 9, the back side of mounting plate 9 are fixedly connected with the locating piece 10 being used cooperatively with mounting groove 8, and one end of locating piece 10 is located at peace
It the inside of tankage 8 and is fixedly connected by clamp pad, the bottom of 1 inner cavity of cabinet body is fixedly connected with pedestal 11, the top of pedestal 11
It is provided with placement plate 12, the two sides of placement plate 12 are fixedly connected to connecting plate 16, and it is fixed that the two sides at 11 top of pedestal offer
Position hole 17, the top of connecting plate 16 are provided with locating rod 18, and the bottom of locating rod 18 through connecting plate 16 and extends to location hole
17 inside can carry out installation fixation to placement plate 12, just by the setting of connecting plate 16, location hole 17 and locating rod 18
In carrying out placement installation to low voltage component, the back side of cabinet body 1 is fixedly connected with protective cover 13, the two sides of 13 inner cavity of protective cover
It is fixedly connected to filter screen 15, and filter screen 15 is in left and right settings, filter screen 15 is located at the front of the second heat extraction fan 14, leads to
The setting for crossing filter screen 15 can carry out the dust inside cabinet body 1 blocking filtering, prevent ash in the second heat extraction 14 work of fan
Dirt influences the working efficiency of the second heat extraction fan 14, and the second heat extraction fan is fixedly connected at the top and bottom of 13 inner cavity of protective cover
14, the surface of protective cover 13 and the back side of cabinet body 1 offer heat release hole, pass through cabinet door 2, sealing ring 3, radiator fan 4, first
5, control panel 6, mounting blocks 7, mounting groove 8, mounting plate 9, locating piece 10, pedestal 11, placement plate 12,13 and of protective cover are fanned in heat extraction
The setting of second heat extraction fan 14, can radiate to low-voltage electrical cabinet, while sealing ring 3 can increase cabinet door 2 and connect with cabinet body 1
The airtightness of touching, while the heat dissipation performance for solving low-voltage electrical cabinet is bad, thus greatly reduce the service life of cabinet body
Problem.
In use, can be installed to control panel 6 by mounting groove 8 and locating piece 10, while low voltage component can
To be installed in placement plate 12, when low-voltage electrical apparatus works and generates heat, external temp inductor detects temperature value mistake
Height, successively start radiator fan 4, the first heat extraction fan 5 and second heat extraction fan 14 work, while can to the heat inside cabinet body 1 into
Row is absorbed and is distributed, and is reduced the heat generated inside low-voltage electrical apparatus, is improved service life.
In summary: this has the low-voltage electrical cabinet of heat sinking function, fans 5, control plane by radiator fan 4, the first heat extraction
The cooperation of plate 6, pedestal 11, placement plate 12, protective cover 13 and the second heat extraction fan 14, solves the heat dissipation performance of low-voltage electrical cabinet not
The problem of getting well, thus greatly reducing the service life of cabinet body.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of low-voltage electrical cabinet for having heat sinking function, including cabinet body (1), it is characterised in that: the left side of the cabinet body (1) is logical
It crosses hinge to be connected with cabinet door (2), the positive edge of the cabinet door (2) is fixedly connected with sealing ring (3), the cabinet door
(2) it is fixedly connected at positive center radiator fan (4), the two sides of cabinet body (1) inner cavity top are fixedly connected to
One heat extraction fan (5), the front of the cabinet body (1) and be located at the first heat extraction fan (5) below be provided with control panel (6), it is described
The two sides of cabinet body (1) inner cavity are fixedly connected to mounting blocks (7), and the front of the mounting blocks (7) offers mounting groove (8), institute
The both ends for stating both ends and right side on the left of control panel (6) are fixedly connected to mounting plate (9), the back side of the mounting plate (9)
It is fixedly connected with the locating piece (10) being used cooperatively with mounting groove (8), one end of the locating piece (10) is located at mounting groove (8)
Internal and be fixedly connected by clamp pad, the bottom of cabinet body (1) inner cavity is fixedly connected with pedestal (11), the pedestal (11)
Top be provided with placement plate (12), the back side of the cabinet body (1) is fixedly connected with protective cover (13), in the protective cover (13)
The second heat extraction fan (14), the surface of the protective cover (13) and the back side of cabinet body (1) are fixedly connected at the top and bottom of chamber
Offer heat release hole.
2. a kind of low-voltage electrical cabinet for having heat sinking function according to claim 1, it is characterised in that: the protective cover
(13) two sides of inner cavity are fixedly connected to filter screen (15), and filter screen (15) is in left and right settings, filter screen (15) position
In the front of the second heat extraction fan (14).
3. a kind of low-voltage electrical cabinet for having heat sinking function according to claim 1, it is characterised in that: the placement plate
(12) two sides are fixedly connected to connecting plate (16), and the two sides at the top of the pedestal (11) offer location hole (17), institute
It states and is provided at the top of connecting plate (16) locating rod (18), the bottom of the locating rod (18) through connecting plate (16) and extends to
The inside of location hole (17).
4. a kind of low-voltage electrical cabinet for having heat sinking function according to claim 1, it is characterised in that: the cabinet door (2)
It is offered in the middle part of frontal left card slot (19), the positive right side of the cabinet body (1) is fixedly connected with to be made with card slot (19) cooperation
Buckle (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821181461.3U CN208753799U (en) | 2018-07-25 | 2018-07-25 | A kind of low-voltage electrical cabinet having heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821181461.3U CN208753799U (en) | 2018-07-25 | 2018-07-25 | A kind of low-voltage electrical cabinet having heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208753799U true CN208753799U (en) | 2019-04-16 |
Family
ID=66057603
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821181461.3U Expired - Fee Related CN208753799U (en) | 2018-07-25 | 2018-07-25 | A kind of low-voltage electrical cabinet having heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208753799U (en) |
-
2018
- 2018-07-25 CN CN201821181461.3U patent/CN208753799U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190416 Termination date: 20200725 |