CN209675040U - A kind of transformer terminal box with heat sinking function - Google Patents
A kind of transformer terminal box with heat sinking function Download PDFInfo
- Publication number
- CN209675040U CN209675040U CN201920573377.4U CN201920573377U CN209675040U CN 209675040 U CN209675040 U CN 209675040U CN 201920573377 U CN201920573377 U CN 201920573377U CN 209675040 U CN209675040 U CN 209675040U
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- China
- Prior art keywords
- heat dissipation
- dissipation chamber
- circuit room
- bolt
- sheet metal
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Abstract
The utility model discloses a kind of transformer terminal boxes with heat sinking function, including cabinet, circuit room and heat dissipation chamber, circuit room and heat dissipation chamber are equipped in the cabinet, the circuit room is by insulation board every set on heat dissipation chamber's top side, the heat dissipation indoor top and bottom are embedded cooling fin, the cooling fin side is installed in circuit room by bolt, heat dissipation chamber's top side installs radiator fan by bolt, bottom side installs temperature controller by mounting plate in the circuit room, the temperature controller is electrically connected with radiator fan, the circuit indoor top side cable mounting plate is installed by bolt, heat dissipation chamber's bottom end opens up air inlet, corresponding rubber buckle closure is embedded in the air inlet, dirt filtrating screen is arranged by bolt-through in the rubber buckle closure, the circuit room side switch gate is installed by hinge.It is able to achieve dust-proof effect in satisfaction heat dissipation, the mechanism of adjustable rain cover snow can be realized according to region situation.
Description
Technical field
The utility model relates to terminal box technical field, in particular to a kind of transformer terminal box with heat sinking function.
Background technique
Traditional transformer terminal box can seldom achieve the effect that while meeting heat dissipation it is dust-proof, and can base area
Domain situation realizes the mechanism of adjustable rain cover snow, for this purpose, it is proposed that a kind of transformer terminal box with heat sinking function.
Utility model content
The main purpose of the utility model is to provide a kind of transformer terminal box with heat sinking function, wiring hole is convenient for
Personnel carry out inside and outside threading connection, and limb formula silica gel piece can well wrap up cable by its flexible characteristic, to real in circuit room
Existing good dust-proof effect can effectively make to carry out heat exchange work, and people between circuit room and heat dissipation chamber by the setting of cooling fin
It is more than the setting value of personnel by the indoor temperature of temperature controller detection circuit, such as temperature after member opens temperature controller, temperature controller will be opened
Radiator fan is to air draft work is carried out in heat dissipation chamber, so that the air that the air inlet of heat dissipation chamber one end flows into sequentially passes through cooling fin
It is discharged by radiator fan by exhausting duct, while realizing good cooling work, makes that there is good dust tightness in circuit room,
Rain cover snowcap plate carries out rain cover for top of the box and avenges work, prevents sleet excess accumulation from causing excessively to bear a heavy burden to cabinet, and logical
The setting of the first sheet metal and the second sheet metal is crossed, personnel can block rain cover snowcap plate according to the sunshine situation of different situations
The gradient is adjusted, and the Snowfall suitable for a variety of landform makes rain cover snowcap plate by maximum sunshine, convenient for avenging fast ski-running
It falls and dissolves, improve the safety that cabinet uses, can effectively solve the problems in background technique.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of transformer terminal box with heat sinking function, including cabinet, circuit room and heat dissipation chamber are equipped in the cabinet
Circuit room and heat dissipation chamber, the circuit room is by insulation board every set on heat dissipation chamber's top side, the heat dissipation indoor top and bottom
Portion is embedded cooling fin, and the cooling fin side is installed in circuit room by bolt, and heat dissipation chamber's top side passes through spiral shell
Bolt installs radiator fan, and bottom side installs temperature controller, the temperature controller and radiator fan by mounting plate in the circuit room
Cable mounting plate is installed by bolt in electrical connection, circuit indoor top side, and heat dissipation chamber's bottom end opens up air inlet
Mouthful, it is embedded corresponding rubber buckle closure in the air inlet, passes through bolt-through setting dirt filtrating screen, the electricity in the rubber buckle closure
Road room side switch gate is installed by hinge.
Further, the first installation sheet is welded at the top of the box both ends, is turned at the top of first installation sheet by shaft
The first sheet metal of dynamic connection, the first sheet metal top pass through shaft and are rotatablely connected the second sheet metal, second sheet metal
Top has a rain cover snowcap plate, and the second installation sheet corresponding with the second sheet metal is welded in the rain cover snowcap board bottom portion, and described the
Two installation sheets and the second sheet metal are rotatablely connected by shaft, are set at first sheet metal and the rotation connection of the second sheet metal
It sets and tightens knob.
Further, both ends are embedded installation wiring hole, glued setting limb formula in the wiring hole in the circuit room
Arc exhausting duct corresponding with radiator fan is welded in silica gel piece, the cabinet side.
Further, mounting hole is opened up on the cable mounting plate, and cable mounting plate is the production of ABS insulating materials, institute
Heat dissipation chamber bottom is stated by hinge installation and repairing door, is respectively provided with Sash fastener at the closure of the switch gate and maintenance door.
Further, the end of probe of the temperature controller is set on cable mounting plate by bolt.
Compared with prior art, the utility model has the following beneficial effects:
1. cable run is installed in circuit room by cable mounting plate convenient for personnel, and wiring hole is convenient for inside and outside personnel's progress
Threading connection, limb formula silica gel piece can well wrap up cable by its flexible characteristic, good dust-proof to realizing in circuit room
Effect can effectively make to carry out heat exchange work between circuit room and heat dissipation chamber by the setting of cooling fin, and personnel open temperature controller
It afterwards, is more than the setting value of personnel by the indoor temperature of temperature controller detection circuit, such as temperature, temperature controller will open radiator fan to scattered
Air draft work is carried out in hot cell, so that the air that the air inlet of heat dissipation chamber one end flows into sequentially passes through cooling fin and led to by radiator fan
Exhausting duct discharge is crossed, while realizing good cooling work, makes that there is good dust tightness in circuit room.
2. rain cover snowcap plate carries out rain cover for top of the box and avenges work, prevent sleet excess accumulation from causing excessively to cabinet
Weight bearing, and pass through the setting of the first sheet metal and the second sheet metal, personnel can avenge rain cover according to the sunshine situation of different situations
The gradient of blocking of top plate is adjusted, and the Snowfall suitable for a variety of landform makes rain cover snowcap plate by maximum sunshine, just
It quickly slides and dissolves in snow, improve the safety that cabinet uses, regulating rear personnel can be by tightening knob to the first sheet metal
And second carry out tightening fixation between sheet metal.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the transformer terminal box with heat sinking function of the utility model.
Fig. 2 is that a kind of rain cover of transformer terminal box with heat sinking function of the utility model avenges top board structure schematic diagram.
Fig. 3 is a kind of air inlet structure schematic diagram of the transformer terminal box with heat sinking function of the utility model.
Fig. 4 is a kind of wiring hole structural schematic diagram of the transformer terminal box with heat sinking function of the utility model.
Fig. 5 is a kind of cooling fin schematic view of the front view of the transformer terminal box with heat sinking function of the utility model.
In figure: 1, cabinet；2, circuit room；3, heat dissipation chamber；4, cooling fin；5, radiator fan；6, temperature controller；7, air inlet；
8, rubber buckle closure；9, cable mounting plate；10, wiring hole；11, rain cover snowcap plate；12, the first installation sheet；13, the first sheet metal；
14, the second sheet metal；15, the second installation sheet；16, knob is tightened；17, dirt filtrating screen；18, limb formula silica gel piece；19, switch gate；
20, maintenance door；21, arc exhausting duct.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-5, a kind of transformer terminal box with heat sinking function, including cabinet 1, circuit room 2 and heat dissipation chamber
3, be equipped with circuit room 2 and heat dissipation chamber 3 in the cabinet 1, the circuit room 2 by insulation board every being set to 3 top side of heat dissipation chamber,
3 inner top of heat dissipation chamber and bottom are embedded cooling fin 4, and 4 side of cooling fin is installed in circuit room 2 by bolt,
3 top side of heat dissipation chamber installs radiator fan 5 by bolt, and bottom side is installed by mounting plate in the circuit room 2
Temperature controller 6, the temperature controller 6 are electrically connected with radiator fan 5, and the 2 inner top side of circuit room is installed cable by bolt and pacified
Loading board 9,3 bottom end of heat dissipation chamber open up air inlet 7, corresponding rubber buckle closure 8, the rubber are embedded in the air inlet 7
Dirt filtrating screen 17 is arranged by bolt-through in glue buckle closure 8, switch gate 19 is installed by hinge in 2 side of circuit room.
Wherein, the first installation sheet 12 is welded at the 1 top both ends of cabinet, is turned at the top of first installation sheet 12 by shaft
The first sheet metal 13 of dynamic connection, by shaft the second sheet metal 14 of rotation connection at the top of first sheet metal 13, described second
There is rain cover snowcap plate 11,11 bottom of rain cover snowcap plate is welded and the second sheet metal 14 corresponding second at the top of sheet metal 14
Installation sheet 15, second installation sheet 15 and the second sheet metal 14 are rotatablely connected by shaft, first sheet metal 13 and the
Setting tightens knob 16 at the rotation connection of two sheet metals 14.
In the present embodiment as shown in Figure 1, 2, rain cover snowcap plate 11 is used to carry out rain cover to cabinet 1 to avenge work.
Wherein, both ends are embedded installation wiring hole 10, glued setting limb formula in the wiring hole 10 in the circuit room 2
Arc exhausting duct 21 corresponding with radiator fan 5 is welded in silica gel piece 18,1 side of cabinet.
As shown in Figure 1, arc exhausting duct 21 has good protective to radiator fan 5 in the present embodiment, rainwater is reduced
The case where into radiator fan 5.
Wherein, mounting hole is opened up on the cable mounting plate 9, and cable mounting plate 9 is the production of ABS insulating materials, it is described
3 bottom of heat dissipation chamber is respectively provided with Sash fastener at the closure of the switch gate 19 and maintenance door 20 by hinge installation and repairing door 20.
As shown in Figure 1, maintenance door 20, which carries out ash disposal etc. to heat dissipation chamber 3 convenient for personnel, repairs kind work in the present embodiment.
Wherein, the detection end of probe that the end of probe of the temperature controller 6 is convenient for after being set on cable mounting plate 9 is preferably right
The temperature that cable generates is detected.
As shown in Figure 1, the end of probe of temperature controller 6 is set on cable mounting plate 9 by bolt in the present embodiment.
It should be noted that the utility model is a kind of transformer terminal box with heat sinking function, and when work, Ren Yuantong
It crosses cable mounting plate 9 cable run is installed in circuit room 2, and wiring hole 10 carries out inside and outside threading connection, valve convenient for personnel
Chip silica gel piece 18 can well wrap up cable by its flexible characteristic, to good dust-proof effect is realized in circuit room 2, pass through
After the setting of cooling fin 4 can effectively make to carry out heat exchange work between circuit room 2 and heat dissipation chamber 3, and personnel open temperature controller 6, by
Temperature in 6 detection circuit room 2 of temperature controller, if temperature is more than the setting value of personnel, temperature controller 6 will open radiator fan 5 to scattered
Air draft work is carried out in hot cell 3, so that the air that the air inlet 7 of 3 one end of heat dissipation chamber flows into sequentially passes through cooling fin 4 by radiation air
Fan 5 is discharged by exhausting duct 21, while realizing good cooling work, makes have good dust tightness in circuit room 2；Rain cover
Snowcap plate 11 avenges work for carrying out rain cover at the top of cabinet 1, prevents sleet excess accumulation from causing excessively to bear a heavy burden to cabinet 1, and logical
The setting of the first sheet metal 13 and the second sheet metal 14 is crossed, personnel can be according to the sunshine situation of different situations to rain cover snowcap plate 11
The gradient of blocking be adjusted, the Snowfall suitable for a variety of landform makes rain cover snowcap plate 11 by maximum sunshine, is convenient for
Snow, which quickly slides, to be dissolved, and the safety that cabinet 1 uses is improved.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of transformer terminal box with heat sinking function, including cabinet (1), circuit room (2) and heat dissipation chamber (3), feature
It is: is equipped with circuit room (2) and heat dissipation chamber (3) in the cabinet (1), the circuit room (2) is by insulation board every set on heat dissipation
Room (3) top side, heat dissipation chamber's (3) inner top and bottom are embedded cooling fin (4), and cooling fin (4) side passes through
Bolt is installed in circuit room (2), and heat dissipation chamber's (3) top side installs radiator fan (5) by bolt, the circuit room
(2) interior bottom side installs temperature controller (6) by mounting plate, and the temperature controller (6) is electrically connected with radiator fan (5), the electricity
Cable mounting plate (9) are installed by bolt in road room (2) inner top side, and heat dissipation chamber (3) bottom end opens up air inlet
(7), it is embedded corresponding rubber buckle closure (8) in the air inlet (7), is arranged in the rubber buckle closure (8) by bolt-through and is filtered
Switch gate (19) are installed by hinge in dirt net (17), circuit room (2) side.
2. a kind of transformer terminal box with heat sinking function according to claim 1, it is characterised in that: the cabinet
(1) top both ends welding the first installation sheet (12), the first installation sheet (12) top pass through shaft and are rotatablely connected the first metal
Piece (13), the first sheet metal (13) top pass through shaft and are rotatablely connected the second sheet metal (14), second sheet metal
(14) top has rain cover snowcap plate (11), the rain cover snowcap plate (11) bottom welding corresponding with the second sheet metal (14) the
Two installation sheets (15), second installation sheet (15) and the second sheet metal (14) are rotatablely connected by shaft, first metal
Setting tightens knob (16) at the rotation connection of piece (13) and the second sheet metal (14).
3. a kind of transformer terminal box with heat sinking function according to claim 1, it is characterised in that: the circuit room
(2) interior both ends are embedded installation wiring hole (10), glued setting limb formula silica gel piece (18) in the wiring hole (10), the case
Weld arc exhausting duct (21) corresponding with radiator fan (5) in body (1) side.
4. a kind of transformer terminal box with heat sinking function according to claim 1, it is characterised in that: the cable peace
Mounting hole is opened up in loading board (9), and cable mounting plate (9) is the production of ABS insulating materials, heat dissipation chamber (3) bottom passes through hinge
Sash fastener is respectively provided at the closure of chain installation and repairing door (20), the switch gate (19) and maintenance door (20).
5. a kind of transformer terminal box with heat sinking function according to claim 1, it is characterised in that: the temperature controller
(6) end of probe is set on cable mounting plate (9) by bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573377.4U CN209675040U (en) | 2019-04-25 | 2019-04-25 | A kind of transformer terminal box with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920573377.4U CN209675040U (en) | 2019-04-25 | 2019-04-25 | A kind of transformer terminal box with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209675040U true CN209675040U (en) | 2019-11-22 |
Family
ID=68574653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920573377.4U Expired - Fee Related CN209675040U (en) | 2019-04-25 | 2019-04-25 | A kind of transformer terminal box with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209675040U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447852A (en) * | 2022-03-01 | 2022-05-06 | 南京傲拓自动化技术有限公司 | Electric junction box for PLC control cabinet |
-
2019
- 2019-04-25 CN CN201920573377.4U patent/CN209675040U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114447852A (en) * | 2022-03-01 | 2022-05-06 | 南京傲拓自动化技术有限公司 | Electric junction box for PLC control cabinet |
| CN114447852B (en) * | 2022-03-01 | 2024-02-09 | 南京傲拓自动化技术有限公司 | Electric junction box for PLC control 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 |
Granted publication date: 20191122 Termination date: 20200425 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |