CN209250153U - A kind of High-Voltage Cable Branching Case of rapid cooling - Google Patents
A kind of High-Voltage Cable Branching Case of rapid cooling Download PDFInfo
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- CN209250153U CN209250153U CN201821963265.1U CN201821963265U CN209250153U CN 209250153 U CN209250153 U CN 209250153U CN 201821963265 U CN201821963265 U CN 201821963265U CN 209250153 U CN209250153 U CN 209250153U
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- cabinet
- fixedly connected
- voltage cable
- frame
- rapid cooling
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Abstract
The utility model discloses a kind of High-Voltage Cable Branching Cases of rapid cooling, including cabinet, the front end of the cabinet is equipped with hinged chamber door, the chamber door is equipped with knob by proximal edge, the side of the cabinet offers ventilation opening, blade is equipped in the ventilation opening, lower part two sides are equipped with the interior retaining rail being fixedly connected in the cabinet, the interior retaining rail is connected inside retainer by ball, outer retaining rail is equipped with outside the retainer, the outer retaining rail is fixedly connected with box body, and the box body is provided with desiccant, is equipped with arrester in the cabinet.A kind of High-Voltage Cable Branching Case of rapid cooling described in the utility model, equipped with cooling fan and the mounting bar and line bank that are vertically arranged, the mounting bar and line bank being vertically arranged keep cabinet or more unobstructed, hot gas freely rises；Cooling fan makes cabinet upper air flow velocity become larger, and pressure becomes smaller, and promotes thermal current in cabinet to flow outward from top, takes away the intracorporal heat of case.
Description
Technical field
The utility model relates to High-Voltage Cable Branching Case field, in particular to the high-tension cable of a kind of rapid cooling taps
Case.
Background technique
As electricity can be used when the little individual load distribution of capacity is relatively concentrated in the development of power distribution network cable process
Cable distribution box carries out the connection of cable multi-branch, because feeder pillar cannot directly operate every road, is only used as cable branch
It uses, cable distribution box is a kind of equipment for implementing tap to cable, connecting, mostly using outdoors；But at present
High-Voltage Cable Branching Case still have some shortcomings in use: the cable distribution box of the prior art is in actual use
Since cabinet is closed, air circulation is poor, internal heat dissipating performance existing defects, and inside cable connecting part is be easy to cause to be in for a long time
Febrile state cannot get effective cooling and heat dissipation, seriously affect the operational safety and working effect and service life of power grid；For
This, it is proposed that a kind of High-Voltage Cable Branching Case of rapid cooling.
Utility model content
The main purpose of the utility model is to provide a kind of High-Voltage Cable Branching Cases of rapid cooling, 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:
The front end of a kind of High-Voltage Cable Branching Case of rapid cooling, including cabinet, the cabinet is equipped with hinged chamber door, institute
It states chamber door and is equipped with knob by proximal edge, the side of the cabinet offers ventilation opening, is equipped with blade, institute in the ventilation opening
It states lower part two sides in cabinet and is equipped with the interior retaining rail being fixedly connected, the interior retaining rail is connected inside retainer by ball, institute
It states and is equipped with outer retaining rail outside retainer, the outer retaining rail is fixedly connected with box body, and the box body is provided with desiccant, described
Arrester is equipped in cabinet, the arrester top is equipped with fixed bracket, the fixed company in the fixed bracket both ends and cabinet top
It connects, the support bracket fastened middle part is equipped with the mounting bar being fixedly connected, and the mounting bar is equipped with the line bank being fixedly connected, institute
The side for stating line bank is equipped with alarm device, and the support bracket fastened two-end part installs the vertically support frame with tank floor,
Support frame as described above is equipped with cooling fan, and the cooling fan is by front end frame, wheel hub, flabellum, postposition frame, fixed frame, drive
Dynamic motor and hood composition, the front end frame and postposition frame merge and it is fixed on the support frame, the fixed frame with it is preposition
Frame is fixedly connected with postposition frame, and the middle part of the fixed frame is equipped with hood, and driving motor is equipped with inside the hood, described
The output end of driving motor passes through hood and closely connects wheel hub, and the wheel hub is equipped with the flabellum being fixedly connected, the radiation air
The top of machine is equipped with the water-proof top cover being fixedly connected.
Preferably, the water-proof top cover is arc-shaped, and is covered above cabinet completely.
Preferably, the ventilation opening is covered with the blade tilted down, is louvered.
Preferably, sound-proof material is equipped with inside the hood.
Preferably, the cooling fan at least two, and be arranged in opposite, and blowing direction is consistent.
Preferably, the retainer rear portion is equipped with limited block, when outer retaining rail drives retainer sliding, in limited block
Acting on lower outer retaining rail will not be detached from interior retaining rail.
Preferably, the hole of two inlet-outlet lines is arranged in the lower end of the cabinet, and the edge of hole is surrounded by dielectric isolation layer.
Compared with prior art, the utility model has the following beneficial effects:
In the utility model, by the way that the mounting bar and line bank that are vertically arranged is arranged, keep cabinet or more unobstructed, hot gas flowing
Space very much not will receive barrier, and hot gas is lighter than natural air to ramp up, until identical with surrounding natural air；Above cabinet
Cooling fan is set, air flowing is formed, cabinet upper air flow velocity becomes larger, and pressure becomes smaller, and promotes in cabinet thermal current from upper
It being flowed outside direction, gas pressure intensity in cabinet is made to be less than the pressure outside cabinet, air is inwardly flowed from cabinet two sides ventilation opening again,
A convection circulation is formed, the intracorporal heat of case is taken away.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of the High-Voltage Cable Branching Case of rapid cooling of the utility model；
Fig. 2 is a kind of schematic diagram of internal structure of the High-Voltage Cable Branching Case of rapid cooling of the utility model；
Fig. 3 is the structure of A in a kind of schematic diagram of internal structure of the High-Voltage Cable Branching Case of rapid cooling of the utility model
Schematic diagram；
Fig. 4 is a kind of partial structure diagram of the High-Voltage Cable Branching Case of rapid cooling of the utility model；
Fig. 5 is a kind of part-structure broken away view of the High-Voltage Cable Branching Case of rapid cooling of the utility model.
In figure: 1, cabinet；2, chamber door；3, it shakes hands；4, ventilation opening；5, blade；6, water-proof top cover；7, support frame；8, it radiates
Blower；9, arrester；10, alarm device；11, mounting bar；12, line bank；13, desiccant；14, box body；15, outer retaining rail；16,
Ball；17, retainer；18, interior retaining rail；19, front end frame；20, wheel hub；21, flabellum；22, postposition frame；23, fixed frame；
24, driving motor；25, hood；26, fixed bracket.
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.
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.
As shown in Figs. 1-5, the front end of a kind of High-Voltage Cable Branching Case of rapid cooling, including cabinet 1, cabinet 1 is equipped with hinge
The chamber door 2 connect, chamber door 2 are equipped with knob 3 by proximal edge, and the side of cabinet 1 offers ventilation opening 4, is equipped with leaf in ventilation opening 4
Piece 5, lower part two sides are equipped with the interior retaining rail 18 being fixedly connected in cabinet 1, and interior retaining rail 18 connects retainer 17 by ball 16
Inside is equipped with outer retaining rail 15 outside retainer 17, and outer retaining rail 15 is fixedly connected with box body 14, and box body 14 is provided with desiccant
13, cabinet 1 is interior to be equipped with arrester 9, fixed bracket 26 is equipped with above arrester 9, fixed 26 both ends of bracket are fixed with 1 top of cabinet
Connection, the middle part of fixed bracket 26 are equipped with the mounting bar 11 being fixedly connected, and mounting bar 11 is equipped with the line bank 12 being fixedly connected,
The side of line bank 12 is equipped with alarm device 10, and the two-end part of fixed bracket 26 installs the vertically support frame with 1 bottom surface of cabinet
7, support frame 7 is equipped with cooling fan 8, and cooling fan 8 is by front end frame 19, wheel hub 20, flabellum 21, postposition frame 22, fixation
Frame 23, driving motor 24 and hood 25 form, and front end frame 19 and postposition frame 22 merge and be fixed on support frame 7, fixed
Frame 23 is fixedly connected with front end frame 19 and postposition frame 22, and the middle part of fixed frame 23 is equipped with hood 25, is equipped with inside hood 25
Driving motor 24, the output end of driving motor 24 pass through the closely connection wheel hub 20 of hood 25, and wheel hub 20, which is equipped with, to be fixedly connected
Flabellum 21, the top of cooling fan 8 are equipped with the water-proof top cover 6 being fixedly connected；
Water-proof top cover 6 is arc-shaped, and is covered above cabinet 1 completely；Ventilation opening 4 is covered with the blade 5 tilted down, is in hundred
Leaf window-like；Sound-proof material is equipped with inside hood 25；Cooling fan 8 at least two, and be arranged in opposite, and blowing direction one
It causes；17 rear portion of retainer is equipped with limited block, when outer retaining rail 15 drives retainer 17 to slide, under the action of limited block
Outer retaining rail 15 will not be detached from interior retaining rail 18；The hole of two inlet-outlet lines, and the edge packet of hole is arranged in the lower end of cabinet 1
There is dielectric isolation layer.
It should be noted that the High-Voltage Cable Branching Case that the utility model is a kind of rapid cooling passes through drawing when in use
Hand 3 pulls open chamber door 2, route is penetrated from the hole that the lower end of High-Voltage Cable Branching Case is reserved, with the line bank 12 being vertically arranged
Connection, the route of tap are pierced by by another reserved through-hole, pull out box body 14, what is be fixedly connected with box body 14 is outer solid
Horizontal sliding under the action of ball 16 of orbit determination 15, loads onto desiccant 13 for box body 14, absorbs the humid air in cabinet 1, prevent
The cooling fan 8 of only internal wiring short circuit, 1 top of cabinet is powered, and driving motor 24 has the hood 25 of sound-proof material to be isolated in outside
Lower noise elimination operating, the wheel hub 20 of 24 output end of electric drive motor rotate, 21 rotary air-blow of flabellum being fixedly connected on wheel hub 20,
Air flowing is formed, since 1 upper air flow velocity of cabinet becomes larger, pressure becomes smaller, and promotes in cabinet 1 thermal current from top to extra income
Speed flowing makes gas pressure intensity in cabinet 1 be less than the pressure outside cabinet 1, and air is inwardly flowed from ventilation opening 4 again, forms one
The heat in cabinet 1 is quickly taken away in convection circulation.
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 (7)
1. a kind of High-Voltage Cable Branching Case of rapid cooling, including cabinet (1), it is characterised in that: the front end of the cabinet (1) is set
Have hinged chamber door (2), the chamber door (2) is equipped with knob (3) by proximal edge, and the side of the cabinet (1) offers logical
Air port (4), the ventilation opening (4) is interior to be equipped with blade (5), and the interior lower part two sides of cabinet (1) are equipped with the interior fixation being fixedly connected
Rail (18), the interior retaining rail (18) is internal by ball (16) connection retainer (17), is equipped with outside the retainer (17)
Outer retaining rail (15), the outer retaining rail (15) are fixedly connected with box body (14), and the box body (14) is provided with desiccant (13),
Arrester (9) are equipped in the cabinet (1), fixed bracket (26), the fixed bracket (26) are equipped with above the arrester (9)
Both ends are fixedly connected with cabinet (1) top, and the middle part of the fixed bracket (26) is equipped with the mounting bar (11) being fixedly connected, described
Mounting bar (11) is equipped with the line bank (12) being fixedly connected, and the side of the line bank (12) is equipped with alarm device (10), described
The two-end part of fixed bracket (26) installs the vertically support frame (7) with cabinet (1) bottom surface, support frame as described above (7) and is equipped with
Cooling fan (8), the cooling fan (8) is by front end frame (19), wheel hub (20), flabellum (21), postposition frame (22), fixation
Frame (23), driving motor (24) and hood (25) composition, the front end frame (19) and postposition frame (22) merge and are fixed on
On support frame (7), the fixed frame (23) is fixedly connected with front end frame (19) and postposition frame (22), the fixed frame (23)
Middle part be equipped with hood (25), be equipped with driving motor (24) inside the hood (25), the output end of the driving motor (24)
Wheel hub (20) is closely connected across hood (25), the wheel hub (20) is equipped with the flabellum (21) being fixedly connected, the radiation air
The top of machine (8) is equipped with the water-proof top cover (6) being fixedly connected.
2. a kind of High-Voltage Cable Branching Case of rapid cooling according to claim 1, it is characterised in that: the water-proof top cover
(6) it is arc-shaped, and is covered above cabinet (1) completely.
3. a kind of High-Voltage Cable Branching Case of rapid cooling according to claim 1, it is characterised in that: the ventilation opening
(4) it is covered with the blade (5) tilted down, is louvered.
4. a kind of High-Voltage Cable Branching Case of rapid cooling according to claim 1, it is characterised in that: the hood (25)
Inside is equipped with sound-proof material.
5. a kind of High-Voltage Cable Branching Case of rapid cooling according to claim 1, it is characterised in that: the cooling fan
(8) at least two, and be arranged in opposite, and blowing direction is consistent.
6. a kind of High-Voltage Cable Branching Case of rapid cooling according to claim 1, it is characterised in that: the retainer
(17) rear portion is equipped with limited block, outer fixed under the action of limited block when outer retaining rail (15) drive retainer (17) sliding
Rail (15) will not be detached from interior retaining rail (18).
7. a kind of High-Voltage Cable Branching Case of rapid cooling according to claim 1, it is characterised in that: the cabinet (1)
Lower end the holes of two inlet-outlet lines is set, and the edge of hole is surrounded by dielectric isolation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963265.1U CN209250153U (en) | 2018-11-27 | 2018-11-27 | A kind of High-Voltage Cable Branching Case of rapid cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821963265.1U CN209250153U (en) | 2018-11-27 | 2018-11-27 | A kind of High-Voltage Cable Branching Case of rapid cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209250153U true CN209250153U (en) | 2019-08-13 |
Family
ID=67529573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821963265.1U Active CN209250153U (en) | 2018-11-27 | 2018-11-27 | A kind of High-Voltage Cable Branching Case of rapid cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209250153U (en) |
-
2018
- 2018-11-27 CN CN201821963265.1U patent/CN209250153U/en active Active
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