CN208385899U - A kind of novel electric power switchgear - Google Patents
A kind of novel electric power switchgear Download PDFInfo
- Publication number
- CN208385899U CN208385899U CN201821159114.0U CN201821159114U CN208385899U CN 208385899 U CN208385899 U CN 208385899U CN 201821159114 U CN201821159114 U CN 201821159114U CN 208385899 U CN208385899 U CN 208385899U
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- China
- Prior art keywords
- fixedly installed
- cabinet body
- inner cavity
- blower
- cavity
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Abstract
The utility model discloses a kind of novel electric power switchgears, including cabinet body, the cabinet body upper end, which is fixed by the bracket, is equipped with lid, support rod is fixedly installed at left and right sides of the lid inner cavity top, the support rod lower end is fixedly installed with backup power source, through-hole is provided in the middle part of the cabinet body upper surface, the inner cavity of the through-hole is fixedly installed with filter screen, the cabinet body upper surface is fixedly installed with radiating shell, it is fixedly installed with the second blower and the first blower respectively at left and right sides of the radiating shell inner cavity, radiating shell inner cavity lower end is fixedly installed with heating cavity, the heating cavity inner cavity is fixedly installed with heater strip, the inner cavity of cabinet body can be radiated and be dried, improve the safety and service life of cabinet body；By being equipped with through-hole, filter screen, air-out cavity and air outlet structure, cleaning can be blowed to the surface of cabinet body in heat dissipation.
Description
Technical field
The utility model relates to power switch cabinet technical field, specially a kind of novel electric power switchgear.
Background technique
Power switch cabinet is by high-tension switch cabinet, high voltage power distributing cabinet, distribution box, low-tension switch cabinet, low-tension distribution box institute group
At being one kind and relatively large electrical equipment, the composition of power switch cabinet, internal main switch and outside line of electrical equipment
Then connection is assigned to sub-control switch by main switch, each switch-dividing needs to control corresponding equipment, such as instrument according to respective,
Automatic control, motor magnetic switch, A.C. contactor etc..There are also hyperbaric chamber, low-pressure chamber, high voltage bus for advanced power switchgear
Deng.But existing power switch cabinet heat radiation and humidity resistance are poor, be easy to cause short circuit phenomenon, safety is poor.For this purpose, we
It is proposed a kind of novel electric power switchgear.
Utility model content
It is mentioned above in the background art to solve the purpose of this utility model is to provide a kind of novel electric power switchgear
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of novel electric power switchgear, including cabinet
Body, the cabinet body upper end, which is fixed by the bracket, is equipped with lid, is fixedly installed with branch at left and right sides of the lid inner cavity top
Strut, the support rod lower end are fixedly installed with backup power source, are provided with through-hole in the middle part of the cabinet body upper surface, the through-hole it is interior
Chamber is fixedly installed with filter screen, and the cabinet body upper surface is fixedly installed with radiating shell, the radiating shell inner cavity left and right sides
It is fixedly installed with the second blower and the first blower respectively, radiating shell inner cavity lower end is fixedly installed with heating cavity, described
Heating cavity inner cavity is fixedly installed with heater strip, and the first blower right end is fixedly installed with air inlet, the air inlet right end
Face is fixedly installed with filter, and second blower left side is fixedly installed with air-out cavity, and the lower end of the air-out cavity is right
Side is provided with air outlet.
Preferably, first blower and the second blower lower end are connected to the inner cavity of heating cavity and through-hole.
Preferably, side wall of the opening of the air outlet toward cabinet body.
Preferably, the fixed upper end for being connected to through-hole in the heating cavity lower end.
Preferably, the backup power source is located at the upper end of radiating shell.
Compared with prior art, the utility model has the beneficial effects that the novel electric power switchgear, by be equipped with cabinet body,
Bracket, lid, support rod, backup power source, radiating shell, the first blower, air inlet and filtration device structure, can be in cabinet body
Chamber radiated and dried using the second blower and the first blower respectively, improves the safety and service life of cabinet body；It is logical
It crosses and is equipped with through-hole, filter screen, air-out cavity and air outlet structure, cleaning can be blowed to the surface of cabinet body in heat dissipation.
Detailed description of the invention
Fig. 1 is the utility model section view；
Fig. 2 is the utility model radiating shell cross-sectional view.
In figure: 1 cabinet body, 2 brackets, 3 lids, 31 support rods, 32 backup power sources, 4 radiating shells, 41 first blowers, 42 are inhaled
Air port, 43 filters, 44 second blowers, 45 heating cavities, 46 heater strips, 5 through-holes, 51 filter screens, 52 air-out cavities, 53 outlet air
Mouthful.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of novel electric power switchgear, including cabinet body 1,
Cabinet body 1 is into the cabinet body contained with power switch cabinet, and 1 upper end of cabinet body is fixedly installed with lid 3 by bracket 2, and lid 3 covers
Then the upper end of cabinet body 1 carries out rain-proof to cabinet body 1 by lid 3 and puts simultaneously so that the protective performance of the upper end of cabinet body 1 is higher
The sun is prevented directly to be exposed to the sun when outdoors, lid 3 is in " umbrella " shape.It is fixedly installed at left and right sides of 3 inner cavity top of lid
Support rod 31, the fixed backup power source 32 of support rod 31, support rod 31 are fixed by welding in the lower end of lid 3, while support rod
31 lower end is bolted on the upper surface of backup power source 32.Support rod 31 is annularly evenly arranged in backup power source 32
Upper surface.31 lower end of support rod is fixedly installed with backup power source 32, and the backup power source 32 is lithium battery.The standby electricity
Source 32 is located at the upper end of radiating shell 4.Electricity is carried out to the second blower 44, the first blower 41 and heater strip 46 by backup power source 32
Can be standby electric, backup power source 32 is electrically parallel to the second blower 44, the first blower 41 and heater strip 46.The outer end of backup power source 32 is solid
Dingan County is equipped with damping box, the upper end of radiating shell 4 is then fixed on by damping box, backup power source 32 is fixed on scattered by screw rod
The upper surface of hot shell 4.It is provided with through-hole 5 in the middle part of 1 upper surface of cabinet body, makes the air of 1 inner cavity of cabinet body can be with by through-hole 5
Flowing, the air of 1 inner cavity of cabinet body can flow to the inner cavity of heating cavity 45, while the air of 45 inner cavity of heating cavity can also be with
It flow to the inner cavity of heating cavity 45.Then it is flow in the second blower 44 and the first blower 41 by heating cavity 45
Then chamber flow to the inner cavity of air-out cavity 52 by the first blower 41, then from the outflow of air-out cavity 52 to the side wall of cabinet body 1 into
Row cleaning.The inner cavity of the through-hole 5 is fixedly installed with filter screen 51, and filter screen 51 is anti-dust filter mesh, can prevent in cabinet body 1
The dust of chamber flows to the inner cavity of the second blower 44, is also possible to prevent the inner cavity that dust is blown to cabinet body 1 by the first blower 41.Pass through
Extraneous air is pumped by one blower 41, then flows to the inner cavity of heating cavity 45, is then carried out by heater strip 46 to it
Heating, then flows to the inner cavity of through-hole 5, then flows to the inner cavity of cabinet body 1, to 1 inner cavity of cabinet body into drying, prevent the interior of cabinet body 1
The excessively high influence line security of chamber humidity.1 upper surface of cabinet body is fixedly installed with radiating shell 4, and radiating shell 4 is mounting shell
Body is installed and fixed the first blower 41 and the second blower 44 by radiating shell 4, and the lower end quadrangle of radiating shell 4 is solid
Dingan County is equipped with damping cushion, carries out damping to radiating shell 4 by damping cushion, then radiating shell 4 is stainless steel radiation shell
Body 4.First blower 41 is fixed by radiating shell 4.It is fixedly installed with respectively at left and right sides of 4 inner cavity of radiating shell
Second blower 44 and the first blower 41, first blower 41 and 44 lower end of the second blower are connected to heating cavity 45 and through-hole
5 inner cavity.Second blower 44 and the first blower 41 are Yueqing City Xi Ji Electric Applicance Co., Ltd 130FLJ1 blower.Pass through
Two blowers 44 and the first blower 41 are radiated and are dried to the inner cavity of cabinet body 1.The 4 inner cavity lower end of radiating shell is fixedly mounted
There is heating cavity 45, the inner cavity of heating cavity 45 is connected with the first blower 41, and then the first blower 41 is to heating cavity 45
Inner cavity is blown, and then heater strip 46 heats 45 inner cavity of heating cavity, then then flows into the inner cavity of through-hole 5.Then
The air of 45 inner cavity of heating cavity flows to the inner cavity of through-hole 5, then then flows into the inner cavity of cabinet body 1, dries to the inner cavity of cabinet body 1
It is dry.When radiating to cabinet body 1, heater strip 46 is closed first, then opens the second blower 44, it will be in cabinet body 1 by through-hole 5
The air of chamber is drawn onto the inner cavity of heating cavity 45, and filter screen 51 is filtered it, then again by heating cavity 45 by second
Blower 44 is drawn, the fixed upper end for being connected to through-hole 5 in 45 lower end of heating cavity.Then it is blown to out by the second blower 44
Then the inner cavity of wind cavity 52 is flowed out by air-out cavity 52, flow out finally by the air outlet 53 of 52 lower end of air-out cavity.It is right
Cleaning is blowed in the side wall of cabinet body 1.45 inner cavity of heating cavity is fixedly installed with heater strip 46, and the heater strip 46 is
0Cr25Al5 electric heating justifies silk.By the heating to 45 inner cavity of heating cavity of heater strip 46, cooperating the blowing of the first blower 41,
Heat it to the inner cavity of cabinet body 1.First blower, 41 right end is fixedly installed with air inlet 42, and air inlet 42 will be extraneous
Air sucking, then make extraneous air be drawn onto the inner cavity of the first blower 41 by air inlet 42, then pass through the first wind
Air is blown to the inner cavity of heating cavity 45 by machine 41.42 right side of air inlet is fixedly installed with filter 43, filter 43
For nonwoven fabric filter 43, filtered the air by filter 43.Second blower, 44 left side is fixedly installed with out
Wind cavity 52, air-out cavity 52 are fixed on the upper surface of cabinet body 1, and the air of 1 inner cavity of cabinet body is then made by air-out cavity 52
Outflow.Air outlet 53 is provided on the right side of the lower end of the air-out cavity 52.The opening of the air outlet 53 is toward the side of cabinet body 1
Wall.Cleaning is blowed to the side wall of cabinet body 1 after flowing out by air outlet 53.
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 (5)
1. a kind of novel electric power switchgear, including cabinet body (1), it is characterised in that: cabinet body (1) upper end is solid by bracket (2)
Dingan County is equipped with lid (3), is fixedly installed with support rod (31), the support rod at left and right sides of lid (3) inner cavity top
(31) lower end is fixedly installed with backup power source (32), is provided with through-hole (5) in the middle part of cabinet body (1) upper surface, the through-hole (5)
Inner cavity is fixedly installed with filter screen (51), and cabinet body (1) upper surface is fixedly installed with radiating shell (4), the radiating shell
(4) the second blower (44) and the first blower (41) are fixedly installed at left and right sides of inner cavity respectively, under radiating shell (4) inner cavity
End is fixedly installed with heating cavity (45), and heating cavity (45) inner cavity is fixedly installed with heater strip (46), first wind
Machine (41) right end is fixedly installed with air inlet (42), and air inlet (42) right side is fixedly installed with filter (43), described
Second blower (44) left side is fixedly installed with air-out cavity (52), is provided with air outlet on the right side of the lower end of the air-out cavity (52)
(53).
2. a kind of novel electric power switchgear according to claim 1, it is characterised in that: first blower (41) and second
Blower (44) lower end is connected to the inner cavity of heating cavity (45) and through-hole (5).
3. a kind of novel electric power switchgear according to claim 1, it is characterised in that: the opening court of the air outlet (53)
To in the side wall of cabinet body (1).
4. a kind of novel electric power switchgear according to claim 1, it is characterised in that: heating cavity (45) lower end is solid
Surely it is connected to the upper end of through-hole (5).
5. a kind of novel electric power switchgear according to claim 1, it is characterised in that: the backup power source (32), which is located at, to be dissipated
The upper end of hot shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821159114.0U CN208385899U (en) | 2018-07-21 | 2018-07-21 | A kind of novel electric power switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821159114.0U CN208385899U (en) | 2018-07-21 | 2018-07-21 | A kind of novel electric power switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385899U true CN208385899U (en) | 2019-01-15 |
Family
ID=64962123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821159114.0U Expired - Fee Related CN208385899U (en) | 2018-07-21 | 2018-07-21 | A kind of novel electric power switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385899U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993256A (en) * | 2019-11-26 | 2020-04-10 | 江苏亿丰电力有限公司 | Transformer for distributed photovoltaic power station |
| CN113161887A (en) * | 2021-05-08 | 2021-07-23 | 侯焕芳 | Environment-friendly constant-temperature electric power cabinet |
-
2018
- 2018-07-21 CN CN201821159114.0U patent/CN208385899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110993256A (en) * | 2019-11-26 | 2020-04-10 | 江苏亿丰电力有限公司 | Transformer for distributed photovoltaic power station |
| CN113161887A (en) * | 2021-05-08 | 2021-07-23 | 侯焕芳 | Environment-friendly constant-temperature electric power cabinet |
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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: 20190115 Termination date: 20200721 |