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A kind of distribution box of adjustable radiating slot size
CN107482507B
China
Worldwide applications
Application CN201710914766.4A events
2017-09-30
2017-09-30
2017-12-15
2019-02-01
Application granted
2019-02-01
Status
Active
2037-09-30
Anticipated expiration
Description
translated from
Technical field
The present invention relates to power supply unit field, specially a kind of distribution box of adjustable radiating slot size.
Background technique
Distribution box is a total circuit distributor box for all user power utilizations, and distribution box will be switched by electrical wiring requirement
Equipment, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in closing or semiclosed metal safe or in screen width, are constituted low pressure and are matched
Electric installation.It can be by manual or automatic switch connection or disjunction circuit when normal operation.By guarantor when failure or irregular operating
Protect electric appliance cutting circuit or alarm.Running various parameters can be shown by means of measuring instrumentss, certain electric parameters can also be carried out
Adjustment is prompted or is issued signal to normal operating conditions is deviateed.Be usually used in it is each send out, match, in electric substation, the use of distribution box
On the way: reasonably distributing electric energy, the convenient switching action to circuit.There is higher class of safety protection, it can intuitive display circuit
On state.Convenient for management, be conducive to overhaul when fault occurs.
Existing distribution box finite volume needs additional radiator to radiate so the heat release hole of setting is smaller, and
And poor seismic behavior, when transport, the component wear inside distribution box is caused, so designing a adjustable radiating slot size and antidetonation
The good distribution box of performance is considerable.
Summary of the invention
(1) the technical issues of solving
The purpose of the present invention is to provide a kind of distribution boxs of adjustable radiating slot size, to solve to mention in above-mentioned background technique
Out the problem of.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of distribution box of adjustable radiating slot size, this hair
It is bright to disclose a kind of distribution box of adjustable radiating slot size, including cabinet, opened up on the cabinet it is fluted, the one of the groove
Side is equipped with sealing cover, and the inside of the groove is equipped with electric-controlled box, and display screen, the display screen are equipped on the electric-controlled box
Side operation button is installed, the inside of the electric-controlled box is equipped with battery, is equipped with circuit main board on the battery,
PLC controller is installed, the inside of the cabinet is equipped with linear guide, installs in the linear guide on the circuit main board
There is guide rail slide block, the top of the guide rail slide block is equipped with bottom plate, and the top inner wall of the cabinet is equipped with desiccant box, described
The side of cabinet offers radiating groove, and the inside of the radiating groove is equipped with Air Filter, and baffle, institute are equipped on the radiating groove
It states and fixed plate is installed at the top of baffle, the fixed plate and baffle are fixed by thread tapping, are equipped at the top of the cabinet
Electric pushrod.
Preferably, the side of the bottom plate is equipped with side panel, and mounting groove, institute are offered at the top center of the bottom plate
The inside for stating mounting groove is equipped with air bag, and the second cabinet, the inside installation of second cabinet are equipped at the top of the air bag
There is wiring board, the side of second cabinet is equipped with several damping springs, and second cabinet and side panel pass through damping
Spring connection.
Preferably, several through-holes are offered in the desiccant box, the inside of the desiccant box is filled with desiccant,
The desiccant is a kind of calcium chloride drier, and the desiccant box is bolted with cabinet.The cabinet (1) organizes subpackage
Include 110 parts of natural rubber, 5 parts of nickel sulfamic acid, 5 parts of ricinoleic acid, 4 parts of hydroxyethyl cellulose, 4 parts of aluminium nitride.
Preferably, the surface of the cabinet is coated with high temperature baking vanish.
Preferably, the inside of the cabinet is equipped with temperature sensor, and the output end and PLC of the temperature sensor control
The input terminal of device is electrically connected.
Preferably, the electric pushrod by driving motor, reduction gearing, screw rod, nut, guide sleeve, push rod, slide, spring,
Shell, turbine and fine motion control switch composition.
Preferably, the top of the electric pushrod is with fixed plate by being welded and fixed.
Preferably, the electric pushrod, display screen, operation button and guide rail slide block are electrically connected with PLC controller.
(3) beneficial effect
Compared with prior art, beneficial effects of the present invention are as follows:
1, user of the present invention makes PLC controller control the sliding sliding block work of guide rail, guide rail slide block by manipulating operation button
It drives bottom plate to move in linear guide, convenient for quickly opening distribution box, saves the time, facilitate maintenance and maintenance, temperature sensing
Temperature information inside device monitoring box body simultaneously transfers information in PLC controller, when temperature is greater than the set value, PLC control
Device control electric pushrod drives baffle to move upwards, and increases radiating groove, improves heat dissipation performance.Natural rubber, by amino with
The amidation process of ricinoleic acid, can be effectively compatible with rubber by cellulose；Aluminium nitride that the present invention is added all has very
Good anti-radiation effect, can effectively improve the radiation resistance of 20% rubber material, enhance the applicability of rubber, expand
The application range of rubber material, effectively preventing rubber are easy phenomena such as turning yellow, coming unglued under the radiation.
2, mounting groove is offered at the top center of bottom plate of the present invention, the inside of mounting groove is equipped with air bag, the top of air bag
Portion is equipped with the second cabinet, and the second cabinet is connect with side panel by damping spring, is buffered by air bag and damping spring, improves
The shock resistance of wiring board offers several through-holes, the inside filling of desiccant box convenient for protection electric elements in desiccant box
There is desiccant, desiccant is a kind of calcium chloride drier, and desiccant box is bolted with cabinet, convenient for keeping box house
It is dry.
3, the inside of radiating groove of the present invention is equipped with Air Filter, and heat dissipation while again can be dust-proof, the side installation of bottom plate
There is side panel, mounting groove is offered at the top center of bottom plate, the inside of mounting groove is equipped with air bag, is equipped at the top of air bag
Second cabinet, the inside of the second cabinet are equipped with wiring board, and the side of the second cabinet is equipped with several damping springs, the second case
Body is connect with side panel by damping spring, has preferable and shock resistance.
4, several through-holes are offered in desiccant box of the present invention, the inside of desiccant box is filled with desiccant, desiccant
For a kind of calcium chloride drier, desiccant box is bolted with cabinet, convenient for keeping box house dry, the surface of cabinet
It is coated with high temperature baking vanish, improves the corrosion resistance of cabinet, extends the service life of cabinet, electric pushrod, display screen, operation are pressed
Button and guide rail slide block are electrically connected with PLC controller, are transmitted convenient for signal.
5, mounting groove is offered at the top center of bottom plate of the present invention, the inside of mounting groove is equipped with air bag, the top of air bag
Portion is equipped with the second cabinet, and the second cabinet is connect with side panel by damping spring, is buffered by air bag and damping spring, improves
The shock resistance of wiring board offers several through-holes, the inside filling of desiccant box convenient for protection electric elements in desiccant box
There is desiccant, desiccant is a kind of calcium chloride drier, and desiccant box is bolted with cabinet, convenient for keeping box house
Dry, the inside of radiating groove is equipped with Air Filter, and heat dissipation while again can be dust-proof.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is overall structure left view of the invention；
Fig. 3 is whole interior structure sectional view of the invention；
Fig. 4 is electric-controlled box overall structure cross-sectional view of the invention；
In appended drawing reference: 1- cabinet；2- baffle；3- thread tapping；4- fixed plate；5- electric pushrod；6- groove；7- sealing
Lid；8- electric-controlled box；9- display screen；10- operation button；11- bottom plate；12- side panel；13- damping spring；14- wiring board；15-
Second cabinet；16- radiating groove；17- Air Filter；18- mounting groove；19- desiccant box；20- through-hole；21- air bag；22- guide rail is sliding
Block；23- linear guide；24- battery；25- circuit main board；26-PLC controller.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of distribution box of adjustable radiating slot size, including case
Body 1 opens up fluted 6 on cabinet 1, and the side of groove 6 is equipped with sealing cover 7, and the inside of groove 6 is equipped with electric-controlled box 8, automatically controlled
Display screen 9 is installed on box 8, the side of display screen 9 is equipped with operation button 10, and the inside of electric-controlled box 8 is equipped with battery 24,
Circuit main board 25 is installed on battery 24, PLC controller 26 is installed on circuit main board 25, the inside of cabinet 1 is equipped with directly
Line guide rail 23 is equipped with guide rail slide block 22 in linear guide 23, and the top of guide rail slide block 22 is equipped with bottom plate 11, the top of cabinet 1
Portion's inner wall is equipped with desiccant box 19, and the side of cabinet 1 offers radiating groove 16, and the inside of radiating groove 16 is equipped with Air Filter
17, baffle 2 is installed, the top of baffle 2 is equipped with fixed plate 4, fixed plate 4 and baffle 2 and consolidates by thread tapping 3 on radiating groove 16
Fixed, the top of cabinet 1 is equipped with electric pushrod 5, and the side of bottom plate 11 is equipped with side panel 12, opens at the top center of bottom plate 11
Equipped with mounting groove 18, the inside of mounting groove 18 is equipped with air bag 21, and the top of air bag 21 is equipped with the second cabinet 15, the second cabinet
15 inside is equipped with wiring board 14, and the side of the second cabinet 15 is equipped with several damping springs 13, the second cabinet 15 and side
Panel 12 is connected by damping spring 13, is had preferable and shock resistance, is offered several through-holes 20 in desiccant box 19, dry
The inside of agent box 19 is filled with desiccant, and desiccant is that a kind of calcium chloride drier, desiccant box 19 and cabinet 1 are solid by bolt
Fixed, convenient for keeping cabinet 1 internally dry, the surface of cabinet 1 is coated with high temperature baking vanish, improves the corrosion resistance of cabinet 1, extends
The service life of cabinet 1, the inside of cabinet 1 are equipped with temperature sensor, output end and the PLC controller 26 of temperature sensor
Input terminal is electrically connected, and convenient for the temperature inside monitoring box body 1, electric pushrod 5 is by driving motor, reduction gearing, screw rod, spiral shell
Mother, guide sleeve, push rod, slide, spring, shell, turbine and fine motion control switch composition, it is electronic to push away convenient for doing straight reciprocating motion
The top of bar 5 is with fixed plate 4 by being welded and fixed, and it is firm to connect, and electric pushrod 5, display screen 9, operation button 10 and guide rail are sliding
Block 22 is electrically connected with PLC controller 26, is transmitted convenient for signal.Cabinet (1) component includes 110 parts of natural rubber, ammonia
5 parts of base nickel sulphonic acid, 5 parts of ricinoleic acid, 4 parts of hydroxyethyl cellulose, 4 parts of aluminium nitride.
Working principle: when work, making PLC controller 26 control the sliding work of sliding block 22 of guide rail by manipulating operation button 10,
Guide rail slide block 22 drive bottom plate 11 moved in linear guide 23, convenient for quickly open distribution box, save the time, facilitate maintenance and
It maintains, the temperature information inside temperature sensor monitoring box body 1 simultaneously transfers information in PLC controller 26, when temperature is greater than
When setting value, PLC controller 26 controls electric pushrod 5 and baffle 2 is driven to move upwards, and increases radiating groove 16, improves thermal diffusivity
Can, mounting groove 18 is offered at the top center of bottom plate 11, the inside of mounting groove 18 is equipped with air bag 21, the top peace of air bag 21
Equipped with the second cabinet 15, the second cabinet 15 is connect with side panel 12 by damping spring 13, passes through air bag 21 and damping spring 13
Buffering improves the shock resistance of wiring board 14, convenient for protection electric elements, offers several through-holes 20 in desiccant box 19, does
The inside of drying prescription box 19 is filled with desiccant, and desiccant is a kind of calcium chloride drier, and desiccant box 19 and cabinet 1 pass through bolt
Fixed, convenient for keeping cabinet 1 internally dry, the inside of radiating groove 16 is equipped with Air Filter 17, and heat dissipation while again can be dust-proof.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
Hide Dependent
translated from
Claims (8)
Hide Dependent
translated from
1. a kind of distribution box of adjustable radiating slot size, including cabinet (1), it is characterised in that: offered on the cabinet (1) recessed
Slot (6), the side of groove (6) are equipped with sealing cover (7), and the inside of the groove (6) is equipped with electric-controlled box (8), electric-controlled box
(8) be equipped on display screen (9), the side of the display screen (9) is equipped with operation button (10), the electric-controlled box (8) it is interior
Portion is equipped with battery (24), is equipped with circuit main board (25) on the battery (24), is installed on the circuit main board (25)
Have PLC controller (26), the inside of the cabinet (1) is equipped with linear guide (23), is equipped on the linear guide (23)
The top of guide rail slide block (22), the guide rail slide block (22) is equipped with bottom plate (11), and the top inner wall of the cabinet (1) is equipped with
The side of desiccant box (19), the cabinet (1) offers radiating groove (16), and the inside of the radiating groove (16) is equipped with dust-proof
Net (17) is equipped with baffle (2) on the radiating groove (16), is equipped with fixed plate (4) at the top of the baffle (2), described solid
Fixed board (4) and baffle (2) are fixed by thread tapping (3), are equipped with electric pushrod (5) at the top of the cabinet (1);The bottom plate
(11) side is equipped with side panel (12), offers mounting groove (18), the installation at the top center of the bottom plate (11)
The inside of slot (18) is equipped with air bag (21), is equipped with the second cabinet (15) at the top of the air bag (21), second cabinet
(15) inside is equipped with wiring board (14), and the side of second cabinet (15) is equipped with several damping springs (13), institute
It states the second cabinet (15) and is connect with side panel (12) by damping spring (13).
2. a kind of distribution box of adjustable radiating slot size according to claim 1, it is characterised in that: the desiccant box
(19) several through-holes (20) are offered on, the inside of the desiccant box (19) is filled with desiccant, and the desiccant is one
Kind calcium chloride drier, the desiccant box (19) are bolted with cabinet (1).
3. a kind of distribution box of adjustable radiating slot size according to claim 1, it is characterised in that: the cabinet (1)
Surface is coated with high temperature baking vanish.
4. a kind of distribution box of adjustable radiating slot size according to claim 1, it is characterised in that: the cabinet (1)
Inside is equipped with temperature sensor, and the output end of the temperature sensor and the input terminal of PLC controller (26) are electrically connected.
5. a kind of distribution box of adjustable radiating slot size according to claim 1, it is characterised in that: the electric pushrod
(5) by driving motor, reduction gearing, screw rod, nut, guide sleeve, push rod, slide, spring, shell, turbine and fine motion control switch
Composition.
6. a kind of distribution box of adjustable radiating slot size according to claim 1, it is characterised in that: the electric pushrod
(5) top is with fixed plate (4) by being welded and fixed.
7. the distribution box of a kind of adjustable radiating slot size according to claim 1, it is characterised in that: the electric pushrod
(5), display screen (9), operation button (10) and guide rail slide block (22) are electrically connected with PLC controller (26).
8. the distribution box of a kind of adjustable radiating slot size according to claim 1, it is characterised in that: cabinet (1) group
Divide includes 110 parts of natural rubber, 5 parts of nickel sulfamic acid, 5 parts of ricinoleic acid, 4 parts of hydroxyethyl cellulose, 4 parts of aluminium nitride.