CN208338189U - A kind of overtemperature protection system of electric cabinet - Google Patents
A kind of overtemperature protection system of electric cabinet Download PDFInfo
- Publication number
- CN208338189U CN208338189U CN201821071859.1U CN201821071859U CN208338189U CN 208338189 U CN208338189 U CN 208338189U CN 201821071859 U CN201821071859 U CN 201821071859U CN 208338189 U CN208338189 U CN 208338189U
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- Prior art keywords
- pedestal
- fan
- cover board
- electric cabinet
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Abstract
The utility model discloses a kind of overtemperature protection systems of electric cabinet, including fan base, pedestal, fuse tank and cover board, the top of the fan base is equipped with fan, the corner for being located at fan base by the fan is equipped with bolt, four corners of the pedestal are equipped with pedestal fixed block, the two sides of the fusing tank are equipped with limited block, the inside that the two sides of the fusing tank are located at pedestal offers fan slot, the top surface of the pedestal offers cover board fixation hole, fuse is installed in the fusing tank, the both side surface of the pedestal offers limiting slot, the bottom surface of the pedestal, which runs through, offers heat release hole, the cover board, which runs through, offers heat release hole, the surface of the cover board is run through close to edge offers cover board fixation hole, the lower end surface of the cover board is equipped with clamping block.The utility model has when electric current is excessive in electric cabinet, and the automatic circuit disconnected in electric cabinet simultaneously opens the advantages of fan radiates to electric cabinet.
Description
Technical field
The utility model relates to electric cabinet overheat protective technology field, specially a kind of overtemperature protection system of electric cabinet.
Background technique
Electric cabinet is the cabinet being process by steel material for protecting component to work normally, electric cabinet making material one
As be divided into hot rolled steel plate and two kinds of cold-rolled steel sheet, electric cabinet is widely used to be mainly used for chemical industry, environmental protection industry (epi), power train
System, metallurgical system, industry, nuclear power industry, fire safety monitoring, transportation industry etc., with the development of science and technology peace in electric cabinet
The electronic device of dress is more and more, and the electric current used is increasing, and the heat generated so as to cause electronic device is also increasing,
Previous electric cabinet overheating protection can not cut off circuit in electric cabinet using fan to radiating in electric cabinet, cause
The heat dissipation effect of fan is limited.
Utility model content
The purpose of this utility model is to provide a kind of overtemperature protection system of electric cabinet, have when electric current mistake in electric cabinet
When big, the automatic circuit disconnected in electric cabinet simultaneously opens the advantages of fan radiates to electric cabinet, solves previous automatically controlled
Case overheating protection can not cut off circuit in electric cabinet using fan to radiating in electric cabinet, lead to the heat dissipation of fan
The limited problem of effect.
To achieve the above object, the utility model provides the following technical solutions: a kind of overtemperature protection system of electric cabinet, packet
Fan base, pedestal, fusing tank and cover board are included, the top of the fan base is equipped with fan, is located at fan by the fan
The corner of pedestal is equipped with bolt, and four corners of the pedestal are equipped with pedestal fixed block, on the pedestal fixed block
Pedestal fixation hole is offered, the inside of the pedestal offers fusing tank, and the two sides of the fusing tank are equipped with limited block,
The inside that the two sides of the fusing tank are located at pedestal offers fan slot, and the top surface of the pedestal offers cover board and fixes
Hole is equipped with fuse in the fusing tank, and the both sides of the face of the fuse are equipped with safety clip, the pedestal
Both side surface offers limiting slot, and for the bottom surface of the pedestal through heat release hole is offered, the cover board is scattered through offering
Hot hole, close to edge through cover board fixation hole is offered, the lower end surface of the cover board is equipped with clamping on the surface of the cover board
Block.
Preferably, the fan slot is symmetrical in the two sides of fusing tank, and the area of fan slot is greater than the face of fan
Product.
Preferably, eight cover board fixation holes are offered on the pedestal altogether, and it is solid that eight cover boards are equally offered on cover board
Determine hole, the cover board fixation hole on the pedestal and the cover board fixation hole on cover board open up position one-to-one correspondence.
Preferably, the heat dissipation hole area that the bottom of the fan slot opens up is less than the area of fan, and opens up on fan slot
Heat dissipation hole site it is corresponding with the fan groove location on cover board.
Preferably, the fuse is in parallel by safety clip with fan.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model has been reached and melt has been series in circuit by setting fuse, when overload or short circuit current
When passing through melt, fuse because of its own fever, thus disjunction circuit, while the fan for being blown device short circuit restores channel status
To start to work to the effect to radiate in electric cabinet.
2, the utility model has reached the air circulation in enhancing electric cabinet by the corresponding heat release hole of setting, thus
Increase heat dissipation effect.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of the utility model；
Fig. 2 is the main view appearance diagram of the utility model；
Fig. 3 is the side structure schematic view of the utility model；
Fig. 4 is the circuit connection diagram of the utility model.
In figure: 1, pedestal fixation hole；2, fan base；3, fan slot；4, fan；5, pedestal fixed block；6, pedestal；7, it covers
Plate fixation hole；8, safety clip；9, fuse；10, bolt；11, limited block；12, fuse tank；13, heat release hole；14,
Cover board；15, limiting slot；16, clamping block.
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.
In the description of the present invention, it should be noted that term " on ", "lower", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " being provided with ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
A kind of embodiment provided by the utility model referring to FIG. 1 to FIG. 4: a kind of overtemperature protection system of electric cabinet, packet
It includes fan base 2, pedestal 6, fusing tank 12 and cover board 14, four corners of pedestal 6 and pedestal fixed block 5, pedestal is installed
Pedestal fixation hole 1 is offered on fixed block 5, pedestal 6 connect by the pedestal fixation hole 1 on pedestal fixed block 5 with electric cabinet solid
The inside for determining pedestal 6 offers fusing tank 12, and convenient for placing fuse 9, the utility model is reached by setting fuse 9
Melt is series in circuit, when overload or short circuit current pass through melt, is fused because of its own fever, so that disjunction is electric
Road, while the fan 4 for being blown the short circuit of device 9 restores channel status to start to work to the effect to radiate in electric cabinet,
The two sides of fusing tank 12 are equipped with limited block 11, and the inside that the two sides of fusing tank 12 are located at pedestal 6 offers fan slot 3,
Fan slot 3 is symmetrical in the two sides of fusing tank 12, and the area of fan slot 3 is greater than the area of fan 4, the top of pedestal 6
Surface offers cover board fixation hole 7, is equipped with fuse 9 in the tank 12 that fuses, the both sides of the face of fuse 9 connect equipped with fuse
Line end 8, fuse 9 is in parallel by safety clip 8 with fan 4, and the both side surface of pedestal 6 offers limiting slot 15, pedestal 6
Bottom surface through offering heat release hole 13.
The top of fan base 2 is equipped with fan 4, and the corner that fan base 2 is located at by fan 4 is equipped with bolt 10, wind
Fan 4 is mounted in fan slot 3 by bolt 10, and cover board 14, which runs through, offers heat release hole 13, the heat dissipation that the bottom of fan slot 3 opens up
13 area of hole is less than the area of fan 4, and 3 position of fan slot on 13 position of heat release hole opened up on fan slot 3 and cover board 14
Corresponding, the utility model has reached the air circulation in enhancing electric cabinet, to increase by the way that corresponding heat release hole 13 is arranged
Add heat dissipation effect, the surface of cover board 14, through cover board fixation hole 7 is offered, offers eight lids close to edge altogether on pedestal 6
Plate fixation hole 7, and eight cover board fixation holes 7 are equally offered on cover board 14, on the cover board fixation hole 7 on pedestal 6 and cover board 14
Cover board fixation hole 7 open up position one-to-one correspondence, the lower end surface of cover board 14 is equipped with clamping block 16, and cover board 14 passes through clamping block 16
It is clamped with pedestal 6, is later connected and fixed cover board 14 and pedestal 6 using bolt by fixation hole 7.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of overtemperature protection system of electric cabinet, including fan base (2), pedestal (6), fusing tank (12) and cover board
(14), it is characterised in that: the top of the fan base (2) is equipped with fan (4), is located at fan base (2) by the fan (4)
Corner be equipped with bolt (10), four corners of the pedestal (6) are equipped with pedestal fixed block (5), and the pedestal is solid
Determine to offer on block (5) pedestal fixation hole (1), the inside of the pedestal (6) offers fusing tank (12), the fusing tank
(12) two sides are equipped with limited block (11), and the inside that the two sides of fusing tank (12) are located at pedestal (6) offers fan
The top surface of slot (3), the pedestal (6) offers cover board fixation hole (7), is equipped with fuse in the fusing tank (12)
(9), the both sides of the face of the fuse (9) are equipped with safety clip (8), and the both side surface of the pedestal (6) opens up limited
Position slot (15), for the bottom surface of the pedestal (6) through offering heat release hole (13), the cover board (14), which is run through, offers heat dissipation
Hole (13), the surface of the cover board (14) is run through close to edge to be offered cover board fixation hole (7), the lower end of the cover board (14)
Face is equipped with clamping block (16).
2. a kind of overtemperature protection system of electric cabinet according to claim 1, it is characterised in that: the fan slot (3) exists
The two sides of fusing tank (12) are symmetrical, and the area of fan slot (3) is greater than the area of fan (4).
3. a kind of overtemperature protection system of electric cabinet according to claim 1, it is characterised in that: on the pedestal (6) altogether
Eight cover board fixation holes (7) are offered, and equally offer eight cover board fixation holes (7) on cover board (14), on the pedestal (6)
Cover board fixation hole (7) and cover board (14) on cover board fixation hole (7) open up position one-to-one correspondence.
4. a kind of overtemperature protection system of electric cabinet according to claim 1, it is characterised in that: the fan slot (3)
Heat release hole (13) area that bottom opens up be less than fan (4) area, and heat release hole (13) position opened up on fan slot (3) with
Fan slot (3) position on cover board (14) is corresponding.
5. a kind of overtemperature protection system of electric cabinet according to claim 1, it is characterised in that: the fuse (9) with
Fan (4) is in parallel by safety clip (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821071859.1U CN208338189U (en) | 2018-07-07 | 2018-07-07 | A kind of overtemperature protection system of electric cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821071859.1U CN208338189U (en) | 2018-07-07 | 2018-07-07 | A kind of overtemperature protection system of electric cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208338189U true CN208338189U (en) | 2019-01-04 |
Family
ID=64786446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821071859.1U Active CN208338189U (en) | 2018-07-07 | 2018-07-07 | A kind of overtemperature protection system of electric cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208338189U (en) |
-
2018
- 2018-07-07 CN CN201821071859.1U patent/CN208338189U/en active Active
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