CN109119922A - A kind of outdoor distribution box with long service life - Google Patents
A kind of outdoor distribution box with long service life Download PDFInfo
- Publication number
- CN109119922A CN109119922A CN201811379970.1A CN201811379970A CN109119922A CN 109119922 A CN109119922 A CN 109119922A CN 201811379970 A CN201811379970 A CN 201811379970A CN 109119922 A CN109119922 A CN 109119922A
- Authority
- CN
- China
- Prior art keywords
- distribution box
- fixedly connected
- service life
- partition
- angular wheel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/46—Boxes; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses a kind of outdoor distribution box with long service life, including distribution box ontology, the inner cavity of the distribution box ontology is fixedly connected with partition, and the surface of the partition offers ventilation opening, and the top on the left of the partition is fixedly connected with temperature sensor.The present invention passes through setting ventilation opening, temperature sensor, baffle, power take-off mechanism, fixing bolt, clockwise and anticlockwise motor, first angular wheel, second angular wheel, threaded rod, thread bush, slide bar, fan, thread plate and limit plate are used cooperatively, solves existing distribution box when in use, since its internal some low-voltage electrical apparatus needs to have the temperature of surrounding air certain requirement in the case where normal work, and existing distribution box is when in use since heat dissipation effect is bad, the problem of causing existing distribution box to substantially reduce its service life in use, the use for the person of being convenient to use, improve the practicability of distribution box.
Description
Technical field
The present invention relates to distribution box technical field, specially a kind of outdoor distribution box with long service life.
Background technique
Distribution box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, constitute low-voltage distribution equipment, when normal operation can connect by manual or automatic switch
By protection electric appliance cutting circuit or alarm when logical or disjunction circuit, failure or irregular operating, fortune can be shown by means of measuring instrumentss
Various parameters in row can also be adjusted certain electric parameters, be prompted or issued letter to normal operating conditions is deviateed
Number, it is usually used in each sending out, matching, in electric substation.
Distribution box be it is each send out, match, in electric substation commonly used by low-voltage distribution equipment, existing distribution box when in use, by
The requirement that some low-voltage electrical apparatuses in portion need that it is certain to have the temperature of surrounding air in the case where normal work in the inner, and show
When in use since heat dissipation effect is bad, cause existing distribution box to substantially reduce it in use makes some distribution boxs
With the service life, it has not been convenient to which the use of user reduces the practicability of distribution box.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of outdoor distribution box with long service life, has service life
The advantages that long, solving the problems, such as existing distribution box, service life is short when in use.
(2) technical solution
To realize the short purpose of above-mentioned service life, the invention provides the following technical scheme: a kind of outdoor with long service life
Distribution box, including distribution box ontology, the inner cavity of the distribution box ontology are fixedly connected with partition, and the surface of the partition offers
Ventilation opening, the top on the left of the partition are fixedly connected with temperature sensor, and the partition is by the left side of distribution box chamber body
It is separated into electric appliance holding chamber, the top on the right side of the partition is fixedly connected with baffle, the right side of the baffle and distribution box ontology
Inner wall be fixedly connected, be provided with power take-off mechanism at the top of the baffle, the right side setting of the distribution box chamber body
There is threaded rod, the surface of the threaded rod is threaded with thread bush, and slide bar is fixedly connected on the right side of the thread bush, described
It is fixedly connected with sliding block on the right side of slide bar, is fixedly connected with fan on the left of the thread bush.
Preferably, the power take-off mechanism includes fixing bolt, clockwise and anticlockwise motor, the first angular wheel and the second taper
Gear is fixedly connected on the right side of the left side of the fixing bolt and partition, the right side of the fixing bolt and clockwise and anticlockwise motor
Left side is fixedly connected, and the output end of the clockwise and anticlockwise motor is arranged with the first angular wheel, the bottom of first angular wheel
It is engaged with the second angular wheel, the inner cavity of second angular wheel is arranged with threaded rod.
Preferably, the top and bottom of the threaded rod is connected with bearing block, the outside of the bearing block with match
The inner wall of electronic box ontology is fixedly connected.
Preferably, the top and bottom of the baffle is fixedly connected to the thread plate used with shaft, described
The top and bottom on threaded rod surface is fixedly connected to limit plate.
Preferably, the right side opening of the distribution box chamber body is equipped with the sliding slot being used cooperatively with sliding block, the sliding slot
It is slidably connected on the right side of inner wall and sliding block.
Preferably, the front surface of the distribution box ontology has been connected through hinge activity door, and the surface of the door is fixed to be connected
It is connected to handle, the surface of the handle is provided with Anti-slip cover, and the surface of Anti-slip cover is equipped with anti-skid chequer, the distribution box ontology
Bottom is fixedly connected with insulator foot.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of outdoor distribution box with long service life, have it is following the utility model has the advantages that
1, the present invention by setting ventilation opening, temperature sensor, electric appliance holding chamber, baffle, power take-off mechanism, fixing bolt,
Clockwise and anticlockwise motor, the first angular wheel, the second angular wheel, threaded rod, thread bush, slide bar, fan, thread plate and limit plate
It is used cooperatively, solves existing distribution box when in use, since its internal some low-voltage electrical apparatus is the case where working normally
The lower requirement for needing that it is certain to have the temperature of surrounding air, and existing distribution box is led when in use since heat dissipation effect is bad
The problem of causing existing distribution box to substantially reduce its service life in use, the use for the person of being convenient to use improve
The practicability of distribution box.
2, the present invention is improved the stability of clockwise and anticlockwise motor, is reduced clockwise and anticlockwise motor and existed by setting fixing bolt
It is shaken caused by partition in the course of work, by the way that bearing block is arranged, facilitates threaded rod in the intrinsic rotation of distribution box, subtract
Small frictional force between threaded rod and distribution box ontology, effectively extends the service life of part, by the way that limit plate is arranged,
Position-limiting action is played to the movement of thread bush, the flabellum and the other parts of distribution box body interior for avoiding fan collide
The phenomenon that, to improve the service life of fan, by the way that sliding slot is arranged, facilitate sliding block in the intrinsic sliding of distribution box,
The frictional force between sliding block and distribution box ontology is reduced, the service life of part is effectively extended, by the way that Anti-slip cover is arranged,
The contact area between user's hand and handle is increased, is avoided due to a lack of anti-skid device, leads to user when in use
The phenomenon that falling off.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure of the invention distribution box body interior side view；
Fig. 3 is structure of the invention power take-off mechanism schematic diagram.
In figure: 1 distribution box ontology, 2 partitions, 3 ventilation openings, 4 temperature sensors, 5 electric appliance holding chambers, 6 baffles, 7 power are defeated
Mechanism, 701 fixing bolts, 702 clockwise and anticlockwise motors, 703 first angular wheels, 704 second angular wheels, 8 threaded rods, 9 spiral shells out
Line set, 10 slide bars, 11 sliding blocks, 12 fans, 13 bearing blocks, 14 thread plates, 15 limit plates, 16 sliding slots, 17,18 handles, 19 absolutely
Edge pedestal.
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.
Please refer to Fig. 1-3, a kind of outdoor distribution box with long service life, including distribution box ontology 1, distribution box ontology 1
Inner cavity be fixedly connected with partition 2, the surface of partition 2 offers ventilation opening 3, and the top in 2 left side of partition is fixedly connected with temperature
Sensor 4, partition 2 will be separated into electric appliance holding chamber 5 on the left of 1 inner cavity of distribution box ontology, the top on 2 right side of partition is fixedly connected
There is baffle 6, the top and bottom of baffle 6 is fixedly connected to the thread plate 14 being used cooperatively with threaded rod 8, the right side of baffle 6
It is fixedly connected with the inner wall of distribution box ontology 1, the top of baffle 6 is provided with power take-off mechanism 7, and power take-off mechanism 7 includes
Fixing bolt 701, clockwise and anticlockwise motor 702, the first angular wheel 703 and the second angular wheel 704, the left side of fixing bolt 701
It is fixedly connected with the right side of partition 2, the right side of fixing bolt 701 is fixedly connected with the left side of clockwise and anticlockwise motor 702, positive and negative rotation electricity
The output end of machine 702 is arranged with the first angular wheel 703, and the bottom of the first angular wheel 703 is engaged with the second angular wheel
704, the inner cavity of the second angular wheel 704 is arranged with threaded rod 8, by the way that fixing bolt 701 is arranged, improves clockwise and anticlockwise motor
702 stability reduces clockwise and anticlockwise motor 702 during the work time to shaking caused by partition 2,1 inner cavity of distribution box ontology
Right side be provided with threaded rod 8, the top and bottom of threaded rod 8 is connected with bearing block 13, the outside of bearing block 13 with
The inner wall of distribution box ontology 1 is fixedly connected, and by the way that bearing block 13 is arranged, is facilitated threaded rod 8 and is turned in distribution box ontology 1
It is dynamic, the frictional force between threaded rod 8 and distribution box ontology 1 is reduced, the service life of part, threaded rod 8 are effectively extended
The top and bottom on surface is fixedly connected to limit plate 15, by the way that limit plate 15 is arranged, plays limit to the movement of thread bush 9
The phenomenon that position effect, the flabellum and the 1 other parts in inside of distribution box ontology for avoiding fan 12 collide, to improve wind
The service life of fan 12, the surface of threaded rod 8 are threaded with thread bush 9, and the right side of thread bush 9 is fixedly connected with slide bar 10,
The right side of slide bar 10 is fixedly connected with sliding block 11, and the right side opening of 1 inner cavity of distribution box ontology is equipped with the cunning being used cooperatively with sliding block 11
The right side of slot 16, the inner wall and sliding block 11 of sliding slot 16 is slidably connected, and by the way that sliding slot 16 is arranged, facilitates sliding block 11 in distribution box sheet
Sliding in body 1, reduces the frictional force between sliding block 11 and distribution box ontology 1, effectively extends the service life of part,
The left side of thread bush 9 is fixedly connected with fan 12, and the front surface of distribution box ontology 1 has been connected through hinge activity door 17, door 17
Surface be fixedly connected with handle 18, the surface of handle 18 is provided with Anti-slip cover, and the surface of Anti-slip cover is equipped with anti-skid chequer, passes through
Anti-slip cover is set, increases the contact area between user's hand and handle 18, avoids due to a lack of anti-skid device, cause to make
The phenomenon that user falls off when in use, the bottom of distribution box ontology 1 are fixedly connected with insulator foot 19, and the present invention is by setting
Set ventilation opening 3, temperature sensor 4, electric appliance holding chamber 5, baffle 6, power take-off mechanism 7, fixing bolt 701, clockwise and anticlockwise motor
702, the first angular wheel 703, the second angular wheel 704, threaded rod 8, thread bush 9, slide bar 10, fan 12,14 and of thread plate
Limit plate 15 is used cooperatively, and solves existing distribution box when in use, since its internal some low-voltage electrical apparatus is normal
The requirement for needing that it is certain to have the temperature of surrounding air in the case where work, and existing distribution box is when in use since heat dissipation is imitated
The problem of fruit is bad, and existing distribution box is caused to substantially reduce its service life in use, the person's of being convenient to use
It uses, improves the practicability of distribution box.
When in use, when the temperature in electric appliance holding chamber 5 is higher than the setting value of temperature sensor 4, temperature sensor 4 will
Data are sent to single-chip microcontroller, and single-chip microcontroller determines data, and open clockwise and anticlockwise motor by peripheral control unit by single-chip microcontroller
702, clockwise and anticlockwise motor 702 drives the rotation of the first angular wheel 703, and the first angular wheel 703 drives 704 turns of the second angular wheel
Dynamic, the second angular wheel 704 drives threaded rod 8 to rotate, and threaded rod 8 drives thread bush 9 to move, and thread bush 9 is in slide bar 10, sliding block
11 and sliding slot 16 being used cooperatively under, more stable drive fan 12 is moved, fan 12 carries out at cooling electric appliance holding chamber 5
Reason, when the temperature in holding chamber 5 is reduced to the setting value of temperature sensor 4, temperature sensor 4 sends data to monolithic
Machine, single-chip microcontroller determine data, and close clockwise and anticlockwise motor 702 by peripheral control unit by single-chip microcontroller, in conclusion logical
It crosses and radiating treatment is carried out to the inside of distribution box ontology 1, prolong the service life when in use to can reach existing distribution box
Purpose.
In conclusion the outdoor distribution box with long service life, by the way that ventilation opening 3, temperature sensor 4, electric appliance is arranged
Holding chamber 5, baffle 6, power take-off mechanism 7, fixing bolt 701, clockwise and anticlockwise motor 702, the first angular wheel 703, second cone
Shape gear 704, threaded rod 8, thread bush 9, slide bar 10, fan 12, thread plate 14 and limit plate 15 are used cooperatively, and are solved existing
Some distribution boxs short problem of service life when in use.
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 (6)
1. a kind of outdoor distribution box with long service life, including distribution box ontology (1), it is characterised in that: the distribution box sheet
The inner cavity of body (1) is fixedly connected with partition (2), and the surface of the partition (2) offers ventilation opening (3), on the left of the partition (2)
Top be fixedly connected with temperature sensor (4), the partition (2) will be separated into electric appliance on the left of distribution box ontology (1) inner cavity
Holding chamber (5), the top on the right side of the partition (2) are fixedly connected with baffle (6), the right side of the baffle (6) and distribution box sheet
The inner wall of body (1) is fixedly connected, and is provided with power take-off mechanism (7) at the top of the baffle (6), the distribution box ontology (1)
It is provided on the right side of inner cavity threaded rod (8), the surface of the threaded rod (8) is threaded with thread bush (9), the thread bush
(9) it is fixedly connected on the right side of slide bar (10), is fixedly connected with sliding block (11), the thread bush on the right side of the slide bar (10)
(9) fan (12) are fixedly connected on the left of.
2. a kind of outdoor distribution box with long service life according to claim 1, it is characterised in that: the power output
Mechanism (7) includes fixing bolt (701), clockwise and anticlockwise motor (702), the first angular wheel (703) and the second angular wheel
(704), it is fixedly connected on the right side of the left side with partition (2) of the fixing bolt (701), the right side of the fixing bolt (701)
It is fixedly connected on the left of clockwise and anticlockwise motor (702), the output end of the clockwise and anticlockwise motor (702) is arranged with the first angular wheel
(703), the bottom of first angular wheel (703) is engaged with the second angular wheel (704), second angular wheel
(704) inner cavity is arranged with threaded rod (8).
3. a kind of outdoor distribution box with long service life according to claim 1, it is characterised in that: the threaded rod
(8) top and bottom is connected with bearing block (13), and the outside of the bearing block (13) is interior with distribution box ontology (1)
Wall is fixedly connected.
4. a kind of outdoor distribution box with long service life according to claim 1, it is characterised in that: the baffle (6)
Top and bottom be fixedly connected to the thread plate (14) being used cooperatively with threaded rod (8), the top on threaded rod (8) surface
Portion and bottom are fixedly connected to limit plate (15).
5. a kind of outdoor distribution box with long service life according to claim 1, it is characterised in that: the distribution box sheet
The right side opening of body (1) inner cavity is equipped with the sliding slot (16) being used cooperatively with sliding block (11), the inner wall and sliding block of the sliding slot (16)
(11) it is slidably connected on the right side of.
6. a kind of outdoor distribution box with long service life according to claim 1, it is characterised in that: the distribution box sheet
The front surface of body (1) has been connected through hinge activity door (17), and the surface of the door (17) is fixedly connected with handle (18), described
The surface of handle (18) is provided with Anti-slip cover, and the surface of Anti-slip cover is equipped with anti-skid chequer, and the bottom of the distribution box ontology (1) is solid
Surely insulator foot (19) are connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811379970.1A CN109119922A (en) | 2018-11-20 | 2018-11-20 | A kind of outdoor distribution box with long service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811379970.1A CN109119922A (en) | 2018-11-20 | 2018-11-20 | A kind of outdoor distribution box with long service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109119922A true CN109119922A (en) | 2019-01-01 |
Family
ID=64854084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811379970.1A Withdrawn CN109119922A (en) | 2018-11-20 | 2018-11-20 | A kind of outdoor distribution box with long service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109119922A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110061439A (en) * | 2019-06-05 | 2019-07-26 | 广州程科电子科技有限公司 | A kind of intelligent medium voltage switchgear |
-
2018
- 2018-11-20 CN CN201811379970.1A patent/CN109119922A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110061439A (en) * | 2019-06-05 | 2019-07-26 | 广州程科电子科技有限公司 | A kind of intelligent medium voltage switchgear |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190101 |
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| WW01 | Invention patent application withdrawn after publication |