CN208352758U - The high-low voltage electric power distribution cabinet for having buffering blast pressure - Google Patents
The high-low voltage electric power distribution cabinet for having buffering blast pressure Download PDFInfo
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- CN208352758U CN208352758U CN201821073690.3U CN201821073690U CN208352758U CN 208352758 U CN208352758 U CN 208352758U CN 201821073690 U CN201821073690 U CN 201821073690U CN 208352758 U CN208352758 U CN 208352758U
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Abstract
The utility model discloses a kind of high-low voltage electric power distribution cabinets for having buffering blast pressure, including cabinet, the left and right sides wall top of the cabinet is fixedly connected to ventilation fan, the rear wall top of the cabinet is equipped with multiple air inlets, the inside of the cabinet is equipped with flame-retardant board, the outer wall of the flame-retardant board is arranged with multiple fixing axles, the fixing axle is each attached on the inner wall of cabinet far from one end of flame-retardant board, the baffle being arranged on the outer wall of the fixing axle, equal one end with the spring being set on fixing axle outer wall of the baffle is fixedly connected, the other end of the spring is fixedly connected with cabinet, partition is fixedly connected on the middle part inner wall of the cabinet, the front end of the cabinet is hinged by hinge and chamber door, the top of the chamber door is equipped with multiple ammeter mouths, the downside of the ammeter mouth is equipped with control panel.The utility model good heat dissipation effect, while there is buffering blast pressure structure, it is structure novel, highly-safe.
Description
Technical field
The utility model relates to power distribution cabinet technical field more particularly to a kind of high and low voltage electric distributions for having buffering blast pressure
Cabinet.
Background technique
High-low voltage electric power distribution cabinet be exactly as its name suggests connect high voltage power distributing cabinet, low-tension switch cabinet and and the distribution of connection cables set
It is standby, but high-low voltage electric power distribution cabinet is when in use, and the electronic component of inside installation can distribute a large amount of heat, existing high-low pressure
Power distribution cabinet is usually to be equipped with thermovent in the two sides of cabinet body, but the heat dissipation effect of this structure is bad, uses for a long time, can shadow
The normal work for ringing equipment in power distribution cabinet causes the safety accidents such as fire even explosion to occur.
Through retrieving, Chinese patent grant number CN107768993A discloses a kind of high-low voltage electric power distribution cabinet, including cabinet body, control
Panel, photovoltaic template awning and radiator fan are fixedly installed with photovoltaic template awning, the control panel at the top of the cabinet body
To be fixedly connected between cabinet body, the air intake window is fixedly installed in the back side bottom of cabinet body, and the radiator fan is fixedly mounted
At the top of the back side of cabinet body, the middle position of the control panel is fixedly installed with intelligent monitoring display screen, the intelligent monitoring
The two sides of display screen are successively arranged accumulation of energy switch, high pressure is closed a floodgate, high pressure separating brake and alarm device, the protecting field group mounting rack with
It to be fixedly connected between cabinet body, is fixedly connected between the terminal plate and cabinet body, is solid between the fuse group and cabinet body
Fixed connection, is fixedly connected between the cabling channel and cabinet body.
Existing high-low voltage electric power distribution cabinet has the following disadvantages: heat dissipation effect is unobvious, is easy to cause the temperature inside the box mistake
It is high and fire occurs and even explodes, and box house does not have blast pressure buffer unit.
Utility model content
The purpose of this utility model is to provide a kind of high-low voltage electric power distribution cabinets for having buffering blast pressure, have heat dissipation effect
Fruit is good, has the advantages that buffer blast pressure structure, solves the problems, such as that heat dissipation is easy to happen fire and explosion slowly.
According to a kind of high-low voltage electric power distribution cabinet for having buffering blast pressure of the utility model embodiment, including cabinet, institute
The left and right sides wall top for stating cabinet is fixedly connected to ventilation fan, and the rear wall top of the cabinet is equipped with multiple air inlets, institute
The inside for stating cabinet is equipped with flame-retardant board, and the outer wall of the flame-retardant board is arranged with multiple fixing axles, and the fixing axle is far from flame-retardant board
One end be each attached on the inner wall of cabinet, the baffle being arranged on the outer wall of the fixing axle, the baffle it is equal with set
The one end for the spring being located on fixing axle outer wall is fixedly connected, and the other end of the spring is fixedly connected with cabinet, the case
Partition is fixedly connected on the middle part inner wall of body, the front end of the cabinet is hinged by hinge and chamber door, the top of the chamber door
Equipped with multiple ammeter mouths, the downside of the ammeter mouth is equipped with control panel, is equipped with multiple control buttons on the control panel, described
Handle is installed on the left of the middle part of chamber door, is fixedly installed with keyhole on the downside of the handle.
Further, the number of multiple air inlets is 15-21.
Further, the number of multiple fixing axles is 8-10.
Further, the flame-retardant board is equipped with the square hole more bigger than baffle dimensions.
Further, the number of multiple ammeter mouths is 3-5.
Further, the number of multiple control buttons is 8-10.
Further, the left and right ends of the partition pass through fixed pedestal and are fixedly connected with the inner wall of cabinet.
Further, the right end of the baffle (3) is fixedly connected with flame-retardant board (2).
The utility model has the beneficial effect that compared with prior art
1, the device is equipped with ventilation fan and air inlet, can carry out air circulating type heat dissipation to power distribution cabinet, substantially increase
The effect of heat dissipation, while it being equipped with flame-retardant board, fire-retardant effect can be played, and be equipped with damping between flame-retardant board and cabinet and fill
It sets, blast pressure can be buffered, reduce the harm of accident bring and loss, it is safe to use；
2, the apparatus structure is novel, setting is reasonable, and multiple ammeter mouths are equipped on chamber door, facilitates operator to distribution
The real time monitoring of cabinet working condition, the generation that can effectively prevent accident, while multiple control buttons, energy are equipped on chamber door
It is enough that power distribution cabinet is operated in the case where not opening chamber door, it ensure that the safety of operator.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 be the utility model proposes it is a kind of have buffering blast pressure high-low voltage electric power distribution cabinet structural schematic diagram；
Fig. 2 be the utility model proposes the structure of chamber door of high-low voltage electric power distribution cabinet for having buffering blast pressure a kind of show
It is intended to；
Fig. 3 is the structure enlargement diagram of a-quadrant in Fig. 1.
In figure: 1- cabinet, 2- flame-retardant board, 3- baffle, 4- fixing axle, 5- spring, 6- partition, 7- ventilation fan, 8- air inlet,
9- pedestal, 10- control panel, 11- handle, 12- keyhole, 13- hinge, 14- ammeter mouth, 15- chamber door, 16- control button.
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.
Referring to Fig.1-3, a kind of high-low voltage electric power distribution cabinet having buffering blast pressure, including cabinet 1, the left and right two of cabinet 1
Side wall upper part is fixedly connected to ventilation fan 7, and for air in case to be sucked out, the rear wall top of cabinet 1 is equipped with multiple air inlets 8,
The inside of cabinet 1 is equipped with flame-retardant board 2, and the outer wall of flame-retardant board 2 is arranged with multiple fixing axles 4, fixing axle 4 far from flame-retardant board 2 one
End be each attached on the inner wall of cabinet 1, the baffle 3 being arranged on the outer wall of fixing axle 4, baffle 3 it is equal be set in fixation
One end of spring 5 on 4 outer wall of axis is fixedly connected, and the other end of spring 5 is fixedly connected with cabinet 1, for buffering explosion pressure
Power is fixedly connected with partition 6 on the middle part inner wall of cabinet 1, and the front end of cabinet 1 is hinged by hinge 13 and chamber door 15, chamber door 15
Top be equipped with multiple ammeter mouths 14, the downside of ammeter mouth 14 is equipped with control panel 10, be equipped on control panel 10 multiple controls by
The middle part left side of button 16, chamber door 15 is equipped with handle 11, and the downside of handle 11 is fixedly installed with keyhole 12.
The number of multiple air inlets 8 is 15-21；The number of multiple fixing axles 4 is 8-10；Flame-retardant board 2 be equipped with than
The bigger square hole of 6 size of partition prevents flame-retardant board 2 and partition 6 from interfering；The number of multiple ammeter mouths 14 is 3-5；Multiple controls
The number of button 16 is 8-10；The left and right ends of partition 6 pass through fixed pedestal 9 and are fixedly connected with the inner wall of cabinet 1；It is described
The right end of baffle (3) is fixedly connected with flame-retardant board (2).
In use, electrical equipment needed for power distribution cabinet inside is installed, and it is electrically connected with the control button 16 on chamber door 15
It connects, and opens ventilation fan 7, when power distribution cabinet is started to work, extraneous air is entered inside cabinet 1 by air inlet 8, then is passed through
Air in case is sucked out ventilation fan 7, and by air circulation, the lower air of temperature takes away the heat inside cabinet 1, when need
Power distribution cabinet is operated, it is whether normal while right by control button 16 that each parameter operation can be observed by ammeter mouth 14
The operation of power distribution cabinet is adjusted, and when there are abnormal conditions, and is not found in time, finally causes power distribution cabinet combustion explosion, case
The flame-retardant board 2 being equipped in body 1 plays insulating effect, while damping device plays the function of buffering blast pressure.
Place is not described in detail for the utility model, is the well-known technique of those skilled in the art.
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 (8)
1. a kind of high-low voltage electric power distribution cabinet for having buffering blast pressure, it is characterised in that: including cabinet (1), the cabinet (1) is left
The top of right two sidewalls is fixedly connected to ventilation fan (7), and the rear wall top of the cabinet (1) is equipped with multiple air inlets (8), institute
It states and is equipped on the inner wall of cabinet (1) flame-retardant board (2), the outer wall of the flame-retardant board (2) is arranged with multiple fixing axles (4), described
Fixing axle (4) is each attached on the inner wall of cabinet (1) far from the one end of flame-retardant board (2), is covered on the outer wall of the fixing axle (4)
The baffle (3) being equipped with, the baffle (3) are fixedly connected with the one end for the spring (5) being set on fixing axle (4) outer wall, institute
The other end for stating spring (5) is fixedly connected with cabinet (1), is fixedly connected with partition on the middle part inner wall of the cabinet (1)
(6), the front end of the cabinet (1) passes through hinge (13) and chamber door (15) hingedly, and the top of the chamber door (15) is equipped with multiple electricity
Table mouth (14), the downside of the ammeter mouth (14) are equipped with control panel (10), be equipped on the control panel (10) multiple controls by
The middle part left side of button (16), the chamber door (15) is equipped with handle (11), is fixedly installed with keyhole on the downside of the handle (11)
(12)。
2. a kind of high-low voltage electric power distribution cabinet for having buffering blast pressure according to claim 1, it is characterised in that: Duo Gesuo
The number for stating air inlet (8) is 15-21.
3. a kind of high-low voltage electric power distribution cabinet for having buffering blast pressure according to claim 1, it is characterised in that: Duo Gesuo
The number for stating fixing axle (4) is 8-10.
4. a kind of high-low voltage electric power distribution cabinet for having buffering blast pressure according to claim 1, it is characterised in that: the resistance
It fires plate (2) and is equipped with the square hole more bigger than partition (6) size.
5. a kind of high-low voltage electric power distribution cabinet for having buffering blast pressure according to claim 1, it is characterised in that: Duo Gesuo
The number for stating ammeter mouth (14) is 3-5.
6. a kind of high-low voltage electric power distribution cabinet for having buffering blast pressure according to claim 1, it is characterised in that: Duo Gesuo
The number for stating control button (16) is 8-10.
7. it is according to claim 1 it is a kind of have buffering blast pressure high-low voltage electric power distribution cabinet, it is characterised in that: it is described every
The left and right ends of plate (6) pass through fixed pedestal (9) and are fixedly connected with the inner wall of cabinet (1).
8. a kind of high-low voltage electric power distribution cabinet for having buffering blast pressure according to claim 1, it is characterised in that: the gear
The right end of plate (3) is fixedly connected with flame-retardant board (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821073690.3U CN208352758U (en) | 2018-07-05 | 2018-07-05 | The high-low voltage electric power distribution cabinet for having buffering blast pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821073690.3U CN208352758U (en) | 2018-07-05 | 2018-07-05 | The high-low voltage electric power distribution cabinet for having buffering blast pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208352758U true CN208352758U (en) | 2019-01-08 |
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ID=64905696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821073690.3U Active CN208352758U (en) | 2018-07-05 | 2018-07-05 | The high-low voltage electric power distribution cabinet for having buffering blast pressure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208352758U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110707565A (en) * | 2019-11-20 | 2020-01-17 | 江西明正变电设备有限公司 | Fireproof heat dissipation power distribution cabinet |
| CN112490894A (en) * | 2020-12-04 | 2021-03-12 | 国网河南省电力公司洛阳供电公司 | Intelligent electric meter box |
-
2018
- 2018-07-05 CN CN201821073690.3U patent/CN208352758U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110707565A (en) * | 2019-11-20 | 2020-01-17 | 江西明正变电设备有限公司 | Fireproof heat dissipation power distribution cabinet |
| CN112490894A (en) * | 2020-12-04 | 2021-03-12 | 国网河南省电力公司洛阳供电公司 | Intelligent electric meter box |
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