CN107039905B - A kind of safety-type automatic heat radiation formula distribution automation cabinet - Google Patents
A kind of safety-type automatic heat radiation formula distribution automation cabinet Download PDFInfo
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- CN107039905B CN107039905B CN201710446524.7A CN201710446524A CN107039905B CN 107039905 B CN107039905 B CN 107039905B CN 201710446524 A CN201710446524 A CN 201710446524A CN 107039905 B CN107039905 B CN 107039905B
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- fixedly connected
- distribution automation
- wall
- automation cabinet
- safety
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- 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
-
- 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
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a kind of safety-type automatic heat radiation formula distribution automation cabinets, including supporting leg, the top of the supporting leg is fixedly connected with distribution automation cabinet, the inner bottom wall of distribution automation cabinet is fixedly connected with radiator fan, the inner bottom wall and inner roof wall of distribution automation cabinet offer air intlet and heat dissipation outlet respectively, the inner wall of air intlet has been respectively fixedly connected with protective net and drying layer, the top of heat dissipation outlet is fixedly connected with drip ring, and the inner wall for outlet of radiating is fixedly connected with filter screen.The safety-type automatic heat radiation formula distribution automation cabinet, achieve the effect that carry out radiator fan temperature sense control heat dissipation, achieve the effect that incude the intracorporal temperature of distribution automation case, temperature rises, alcohol heat expansion, the first contact and the electrical connection of the second contact, radiator fan starting, to reaching energy-efficient effect, thus the common distribution automation cabinet waste electric energy of effective solution and the poor problem of rain-proof ability.
Description
Technical field
The present invention relates to electrical equipment technical field, specially a kind of safety-type automatic heat radiation formula distribution automation cabinet.
Background technique
Distribution automation cabinet is mounted in switchyard, switchgear house, ring network cabinet, the box-type substation in distribution feeder circuit etc.
Place, the measurement and control integration device with functions such as remote signalling, telemetering, remote controls.Its generally include: cabinet, terminal body, battery,
Aviation socket, button and indicator light, optical fiber distributing and communication apparatus.
It is all to carry out radiating treatment to it always that distribution automation cabinet is most of in use at present, is caused certain
Waste of energy, and in rainy weather, rainwater often flows into from the openning opened up, to the electric parts in distribution automation cabinet
Certain damage is caused, or even causes accident, so needing a kind of safety-type automatic heat radiation formula distribution automation cabinet.
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 safety-type automatic heat radiation formula distribution automation cabinets, solve
Common distribution automation cabinet waste electric energy and the poor problem of rain-proof ability.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of safety-type automatic heat radiation formula is matched
Automation cabinet, including supporting leg, the top of the supporting leg are fixedly connected with distribution automation cabinet, the distribution automation
The inner bottom wall of cabinet is fixedly connected with radiator fan, and the inner bottom wall and inner roof wall of the distribution automation cabinet open up free respectively
Gas import and heat dissipation outlet, the inner wall of the air intlet have been respectively fixedly connected with protective net and drying layer, the heat dissipation outlet
Top be fixedly connected with drip ring, the inner wall of the heat dissipation outlet is fixedly connected with filter screen.
The inner sidewall of the distribution automation cabinet offers limiting slot, and the inner wall sliding of the limiting slot is connected with limit and slides
Block, one end of the position limiting slide block extend to the outside of limiting slot, and one end of the position limiting slide block is fixedly connected with cable clamping interface, institute
The inner wall for stating cable clamping interface offers card slot, and the inner wall of the card slot slidably connects snap-gauge.
The inner wall of the distribution automation cabinet is fixedly connected with vertical bearing, and the inner ring of the vertical bearing is fixedly connected
There is vertical rotation axis, one end of the vertical rotation axis is fixedly connected with lifting slip pipe, and the bottom end fixation of the lifting slip pipe is communicated with
Incude round tube, the inner wall of the lifting slip pipe slidably connects first piston and second piston respectively, under the first piston
Surface and the upper surface of second piston have been respectively fixedly connected with the first contact and the second contact, first contact and the second contact
Electrical connection, second contact is electrically connected with radiator fan.
The inner wall of the distribution automation cabinet offers lift span, and the bottom end of the lift span extends to distribution automation
The upper surface of cabinet, the inner bottom wall of the lift span are fixedly connected with compression spring, and the top of the compression spring is fixedly connected
There is elevating lever, the surface of the elevating lever and the inner wall of lift span are slidably connected, and the top of the elevating lever is fixedly connected with screening
Rain plate, the section triangular shape of the rain visor, the bottom end of the rain visor are fixedly connected with wiper bar, the rain visor
Bottom offers drain gully, and the bottom end of the drain gully is fixed to be communicated with collection rain bag, and the bottom end of the collection rain bag offers leak
Mouthful.
Preferably, the bottom end of the supporting leg is fixedly connected with damping leather packing, and the height of the damping leather packing is equal to support
The one third of leg height.
Preferably, the drying layer is internally provided with desiccant, and the drying layer is located at the upper surface of protective net.
Preferably, the inner wall of the cable clamping interface is fixedly connected with fixed block, and one end of the fixed block is fixedly connected with card
Line leather packing.
Preferably, the alcohol that is internally provided with for incuding round tube, the induction round tube are located at the underface of heat dissipation outlet.
Preferably, the inner roof wall of the lifting slip pipe is fixedly connected with tension spring, the bottom end of the tension spring and the
The upper surface of one piston is fixedly connected.
(3) beneficial effect
The present invention provides a kind of safety-type automatic heat radiation formula distribution automation cabinet, have it is following the utility model has the advantages that
(1), the safety-type automatic heat radiation formula distribution automation cabinet is electrically connected by the first contact of setting and the second contact,
Second contact is electrically connected with radiator fan, has achieved the effect that carry out radiator fan temperature sense control heat dissipation.
(2), the safety-type automatic heat radiation formula distribution automation cabinet passes through the fixed connection thoughts in bottom end of setting lifting slip pipe
Round tube is answered, incude round tube is internally provided with alcohol, achieve the effect that incude the intracorporal temperature of distribution automation case,
Temperature rises, alcohol heat expansion, the first contact and the electrical connection of the second contact, radiator fan starting, to reach energy-efficient effect.
(3), the safety-type automatic heat radiation formula distribution automation cabinet, the inner ring by the way that vertical bearing is arranged are fixedly connected with vertical
Straight shaft, one end of vertical rotation axis are fixedly connected with lifting slip pipe, have reached and vertically determine to lifting slip pipe and induction round tube
The effect of position facilitates temperature sensor so that lifting slip pipe and induction round tube are in plumbness always.
(4), the safety-type automatic heat radiation formula distribution automation cabinet, the top by the way that compression spring is arranged are fixedly connected with liter
Bar drops, the bottom end of drain gully is fixed to be communicated with collection rain bag, and the bottom end of collection rain bag offers scupper, reached to heat dissipation export into
Row rainproof treatment, when raining, rainwater is entered in collection rain bag, under the effect of gravity elevating lever compression pressure spring, under rain visor
Drop blocks heat dissipation outlet, prevents rainwater from entering, and after rain stops, the water collected in rain bag is flowed out by scupper, and rain visor is returned
Position.
(5), the safety-type automatic heat radiation formula distribution automation cabinet is fixedly connected with gear by the top of setting heat dissipation outlet
Water ring, the water that can be effectively reduced distribution automation cabinet upper surface enters a possibility that heat dissipation outlet is interior, thus effectively
Solve the problems, such as that common distribution automation cabinet waste electric energy and rain-proof ability are poor.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cable clamping interface structure sectional view of the present invention；
Fig. 3 is present invention lifting slip pipe structure sectional view.
In figure: 1 supporting leg, 2 distribution automation cabinets, 3 radiator fans, 4 air intlets, 5 heat dissipation outlets, 6 protective nets, 7
Drying layer, 8 drip rings, 9 filter screens, 10 limiting slots, 11 position limiting slide blocks, 12 cable clamping interfaces, 13 card slots, 14 snap-gauges, 15 vertical bearings,
16 vertical rotation axis, 17 lifting slip pipes, 18 induction round tubes, 19 first pistons, 20 second pistons, 21 first contacts, 22 second contacts,
23 lift spans, 24 compression springs, 25 elevating levers, 26 rain visors, 27 wiper bars, 28 drain gullies, 29 collection rain bags, 30 scuppers, 31
Damping leather packing, 32 fixed blocks, 33 card line leather packings, 34 tension springs.
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. 1-3 is please referred to, the present invention provides a kind of technical solution: a kind of safety-type automatic heat radiation formula distribution automation cabinet,
Including supporting leg (1), the bottom end of supporting leg (1) is fixedly connected with damping leather packing (31), and the height of damping leather packing (31) is equal to branch
The one third of support leg (1) height, the top of supporting leg (1) are fixedly connected with distribution automation cabinet (2), distribution automation case
The inner bottom wall of body (2) is fixedly connected with radiator fan (3), and the inner bottom wall and inner roof wall of distribution automation cabinet (2) open up respectively
There are air intlet (4) and heat dissipation outlet (5), the inner wall of air intlet (4) has been respectively fixedly connected with protective net (6) and drying layer
(7), drying layer (7) is internally provided with desiccant, and drying layer (7) is located at the upper surface of protective net (6), heat dissipation outlet (5)
Top is fixedly connected with drip ring (8), is fixedly connected with drip ring (8) by the top of setting heat dissipation outlet (5), can be effective
The water for reducing distribution automation cabinet (2) upper surface enters a possibility that heat dissipation outlet (5) is interior, so that effective solution is general
Wildcard automation cabinet wastes electric energy and the poor problem of rain-proof ability, and the inner wall of heat dissipation outlet (5) is fixedly connected with filter screen
(9).
The inner sidewall of distribution automation cabinet (2) offers limiting slot (10), and the inner wall sliding of limiting slot (10) is connected with limit
Position sliding block (11), one end of position limiting slide block (11) extend to the outside of limiting slot (10), and one end of position limiting slide block (11) is fixed to be connected
It is connected to cable clamping interface (12), the inner wall of cable clamping interface (12) is fixedly connected with fixed block (32), and one end of fixed block (32) is fixedly connected
Have card line leather packing (33), the inner wall of cable clamping interface (12) offers card slot (13), and the inner wall of card slot (13) slidably connects snap-gauge
(14).
The inner wall of distribution automation cabinet (2) is fixedly connected with vertical bearing (15), and the inner ring of vertical bearing (15) is fixed
It is connected with vertical rotation axis (16), one end of vertical rotation axis (16) is fixedly connected with lifting slip pipe (17), by the way that vertical bearing is arranged
(15) inner ring is fixedly connected with vertical rotation axis (16), and one end of vertical rotation axis (16) is fixedly connected with lifting slip pipe (17), is reached
The effect of round tube (18) progress perpendicular positioning is arrived to lifting slip pipe (17) and has incuded, so that lifting slip pipe (17) and induction round tube
(18) it is in plumbness always, facilitates temperature sensor, the bottom end of lifting slip pipe (17) is fixed to be communicated with induction round tube (18), sense
The alcohol that is internally provided with of round tube (18) is answered, induction round tube (18) is located at the underface of heat dissipation outlet (5), slides by setting lifting
The bottom end of pipe (17) is fixed to be communicated with induction round tube (18), and induction round tube (18) is internally provided with alcohol, has reached to distribution
The effect that temperature in automation cabinet (2) is incuded, temperature rise, alcohol heat expansion, the first contact (21) and the second contact
(22) it is electrically connected, radiator fan (3) starting, to reach energy-efficient effect, the inner wall of lifting slip pipe (17) is slidably connected respectively
There are first piston (19) and second piston (20), the lower surface of first piston (19) and the upper surface of second piston (20) are solid respectively
Surely the first contact (21) and the second contact (22), the first contact (21) and the second contact (22) electrical connection, the second contact are connected with
(22) it is electrically connected, is electrically connected by setting the first contact (21) and the second contact (22), the second contact (22) with radiator fan (3)
It is electrically connected with radiator fan (3), has achieved the effect that carry out radiator fan (3) temperature sense control heat dissipation, gone up and down slip pipe
(17) inner roof wall is fixedly connected with tension spring (34), and the bottom end of tension spring (34) and the upper surface of first piston (19) are solid
Fixed connection.
The inner wall of distribution automation cabinet (2) offers lift span (23), and the bottom end of lift span (23) extends to distribution certainly
The upper surface of dynamicization cabinet (2), the inner bottom wall of lift span (23) are fixedly connected with compression spring (24), the top of compression spring (24)
End is fixedly connected with elevating lever (25), and the surface of elevating lever (25) and the inner wall of lift span (23) are slidably connected, elevating lever (25)
Top be fixedly connected with rain visor (26), the section triangular shape of rain visor (26), the bottom end of rain visor (26) is fixed to be connected
It is connected to wiper bar (27), the bottom of rain visor (26) offers drain gully (28), and the bottom end fixation of drain gully (28) is communicated with collection
The bottom end of rain bag (29), collection rain bag (29) offers scupper (30), and the top by the way that compression spring (24) are arranged is fixedly connected
Have elevating lever (25), the bottom end of drain gully (28) is fixed to be communicated with collection rain bag (29), and the bottom end of collection rain bag (29) offers leak
Mouth (30) has reached and has carried out rainproof treatment to heat dissipation outlet (5), and when raining, rainwater, which enters, to be collected in rain bag (29), makees in gravity
With lower elevating lever (25) compression pressure spring (24), rain visor (26) decline blocks heat dissipation outlet (5), prevents rainwater from entering, when
After rain stops, the water in collection rain bag (29) is flowed out by scupper (30), rain visor (26) playback.
In conclusion the safety-type automatic heat radiation formula distribution automation cabinet, passes through setting the first contact (21) and the second touching
Point (22) electrical connection, the second contact (22) are electrically connected with radiator fan (3), have been reached and have been carried out temperature sense to radiator fan (3)
The effect for controlling heat dissipation is communicated with induction round tube (18) by the way that the bottom end of setting lifting slip pipe (17) is fixed, incudes round tube (18)
Be internally provided with alcohol, achieved the effect that incude the temperature in distribution automation cabinet (2), temperature rise, wine
Smart heat expansion, the first contact (21) and the second contact (22) electrical connection, radiator fan (3) starting are led to reach energy-efficient effect
It crosses and the inner ring of vertical bearing (15) is set is fixedly connected with vertical rotation axis (16), one end of vertical rotation axis (16) is fixedly connected with liter
It drops slip pipe (17), has achieved the effect that carry out perpendicular positioning to lifting slip pipe (17) and induction round tube (18), so that lifting slip pipe
(17) and induction round tube (18) is in plumbness always, facilitates temperature sensor, solid by the top that compression spring (24) are arranged
Surely it is connected with elevating lever (25), the bottom end of drain gully (28) is fixed to be communicated with collection rain bag (29), and the bottom end of collection rain bag (29) opens up
There are scupper (30), has reached and rainproof treatment is carried out to heat dissipation outlet (5), when raining, rainwater is entered in collection rain bag (29),
Elevating lever (25) compression pressure spring (24) under gravity, rain visor (26) decline, blocks heat dissipation outlet (5), prevents rainwater
Into after rain stops, the water in collection rain bag (29) is flowed out by scupper (30), and rain visor (26) playback is dissipated by being arranged
The top of heat outlet (5) is fixedly connected with drip ring (8), can be effectively reduced the water of distribution automation cabinet (2) upper surface into
Enter a possibility that interior to heat dissipation outlet (5), thus the common distribution automation cabinet waste electric energy of effective solution and rain-proof ability
Poor problem.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
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 (7)
1. a kind of safety-type automatic heat radiation formula distribution automation cabinet, including supporting leg (1), the top of the supporting leg (1) are fixed
It is connected with distribution automation cabinet (2), it is characterised in that: the inner bottom wall of the distribution automation cabinet (2) is fixedly connected with scattered
Hot-air fan (3), the inner bottom wall and inner roof wall of the distribution automation cabinet (2) offer air intlet (4) respectively and radiate out
Mouth (5), the inner wall of the air intlet (4) have been respectively fixedly connected with protective net (6) and drying layer (7), and the heat dissipation exports (5)
Top be fixedly connected with drip ring (8), it is described heat dissipation outlet (5) inner wall be fixedly connected with filter screen (9)；
The inner sidewall of the distribution automation cabinet (2) offers limiting slot (10), and the inner wall of the limiting slot (10), which slides, to be connected
Have position limiting slide block (11), one end of the position limiting slide block (11) extends to the outside of limiting slot (10), the position limiting slide block (11)
One end be fixedly connected with cable clamping interface (12), the inner wall of the cable clamping interface (12) offers card slot (13), the card slot (13)
Inner wall slidably connects snap-gauge (14)；
The inner wall of the distribution automation cabinet (2) is fixedly connected with vertical bearing (15), the inner ring of the vertical bearing (15)
It is fixedly connected with vertical rotation axis (16), one end of the vertical rotation axis (16) is fixedly connected with lifting slip pipe (17), the lifting
The bottom end of slip pipe (17) is fixed to be communicated with induction round tube (18), and the inner wall of lifting slip pipe (17) slidably connects first respectively
Piston (19) and second piston (20), the lower surface of the first piston (19) and the upper surface of second piston (20) are fixed respectively
It is connected with the first contact (21) and the second contact (22), first contact (21) and the second contact (22) electrical connection, described the
Two contacts (22) are electrically connected with radiator fan (3)；
The inner wall of the distribution automation cabinet (2) offers lift span (23), and the bottom end of the lift span (23), which extends to, matches
The inner bottom wall of the upper surface of automation cabinet (2), the lift span (23) is fixedly connected with compression spring (24), the pressure
The top of spring (24) is fixedly connected with elevating lever (25), and the surface of the elevating lever (25) and the inner wall of lift span (23) slide
Connection, the top of the elevating lever (25) are fixedly connected with rain visor (26), the section triangular shape of the rain visor (26),
The bottom end of the rain visor (26) is fixedly connected with wiper bar (27), and the bottom of the rain visor (26) offers drain gully
(28), the bottom end of the drain gully (28) is fixed is communicated with collection rain bag (29), and the bottom end of collection rain bag (29) offers leak
Mouth (30).
2. a kind of safety-type automatic heat radiation formula distribution automation cabinet according to claim 1, it is characterised in that: the support
The bottom end of leg (1) is fixedly connected with damping leather packing (31), and the height of the damping leather packing (31) is equal to the three of supporting leg (1) height
/ mono-.
3. a kind of safety-type automatic heat radiation formula distribution automation cabinet according to claim 1, it is characterised in that: the drying
Layer (7) is internally provided with desiccant, and the drying layer (7) is located at the upper surface of protective net (6).
4. a kind of safety-type automatic heat radiation formula distribution automation cabinet according to claim 1, it is characterised in that: the card line
The inner wall of slot (12) is fixedly connected with fixed block (32), and one end of the fixed block (32) is fixedly connected with card line leather packing (33).
5. a kind of safety-type automatic heat radiation formula distribution automation cabinet according to claim 1, it is characterised in that: the induction
Round tube (18) is internally provided with alcohol, and induction round tube (18) is located at the underface of heat dissipation outlet (5).
6. a kind of safety-type automatic heat radiation formula distribution automation cabinet according to claim 1, it is characterised in that: the lifting
The inner roof wall of slip pipe (17) is fixedly connected with tension spring (34), bottom end and first piston (19) of the tension spring (34)
Upper surface is fixedly connected.
7. a kind of safety automation heat dissipating method of distribution automation cabinet, it is characterised in that: s1 by setting the first contact (21) and
Second contact (22) electrical connection, the second contact (22) are electrically connected with radiator fan (3), have been reached and have been carried out temperature to radiator fan (3)
The effect that degree induction control is radiated, s2 incude round tube (18) by fixed be communicated in bottom end of setting lifting slip pipe (17), induction
Round tube (18) is internally provided with alcohol, has achieved the effect that incude the temperature in distribution automation cabinet (2), temperature
Rise, alcohol heat expansion, the first contact (21) and the second contact (22) electrical connection, radiator fan (3) starting, to reach energy-efficient
Effect, s3 are fixedly connected with vertical rotation axis (16) by the way that the inner ring of vertical bearing (15) is arranged, and one end of vertical rotation axis (16) is solid
Surely it is connected with lifting slip pipe (17), has achieved the effect that carry out perpendicular positioning to lifting slip pipe (17) and induction round tube (18), make
Slip pipe (17) and induction round tube (18) must be gone up and down always in plumbness, facilitate temperature sensor, s4 passes through setting compression spring
(24) top is fixedly connected with elevating lever (25), and the bottom end of drain gully (28) is fixed to be communicated with collection rain bag (29), collects rain bag
(29) bottom end offers scupper (30), has reached and has carried out rainproof treatment to heat dissipation outlet (5), and when raining, rainwater is entered
Collect in rain bag (29), under the effect of gravity elevating lever (25) compression pressure spring (24), rain visor (26) decline is blocked and radiated out
Mouth (5), prevents rainwater from entering, and after rain stops, the water in collection rain bag (29) is flowed out by scupper (30), and rain visor (26) is returned
Position, s5 are fixedly connected with drip ring (8) by the top of setting heat dissipation outlet (5), can be effectively reduced distribution automation cabinet
(2) water of upper surface enters a possibility that heat dissipation outlet (5) is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710446524.7A CN107039905B (en) | 2017-06-14 | 2017-06-14 | A kind of safety-type automatic heat radiation formula distribution automation cabinet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710446524.7A CN107039905B (en) | 2017-06-14 | 2017-06-14 | A kind of safety-type automatic heat radiation formula distribution automation cabinet |
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| CN107039905A CN107039905A (en) | 2017-08-11 |
| CN107039905B true CN107039905B (en) | 2019-01-15 |
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| CN105680347A (en) * | 2016-03-17 | 2016-06-15 | 国网天津市电力公司 | Novel electrical equipment box |
| CN205610043U (en) * | 2016-04-25 | 2016-09-28 | 陈志恭 | Convenient energy -conserving fire prevention switch board that ventilates that removes and fix a position |
| CN205946642U (en) * | 2016-07-12 | 2017-02-15 | 廖红莲 | High -efficient edible fungus incubator |
-
2017
- 2017-06-14 CN CN201710446524.7A patent/CN107039905B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002171901A (en) * | 2000-12-05 | 2002-06-18 | Dohwatech Co Ltd | Automatic controller for afterripening processing of banana |
| CN205266066U (en) * | 2015-12-27 | 2016-05-25 | 天津峦盛科技发展有限公司 | Novel weak current equipment case |
| CN105680347A (en) * | 2016-03-17 | 2016-06-15 | 国网天津市电力公司 | Novel electrical equipment box |
| CN205610043U (en) * | 2016-04-25 | 2016-09-28 | 陈志恭 | Convenient energy -conserving fire prevention switch board that ventilates that removes and fix a position |
| CN205946642U (en) * | 2016-07-12 | 2017-02-15 | 廖红莲 | High -efficient edible fungus incubator |
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| CN107039905A (en) | 2017-08-11 |
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