CN107946962A - A kind of method of power distribution cabinet vibration-damping radiating function - Google Patents
A kind of method of power distribution cabinet vibration-damping radiating function Download PDFInfo
- Publication number
- CN107946962A CN107946962A CN201711167834.1A CN201711167834A CN107946962A CN 107946962 A CN107946962 A CN 107946962A CN 201711167834 A CN201711167834 A CN 201711167834A CN 107946962 A CN107946962 A CN 107946962A
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- China
- Prior art keywords
- power distribution
- distribution cabinet
- damping
- cabinet
- vibration
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- 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
- H02B1/54—Anti-seismic devices or installations
-
- 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
Abstract
The present invention relates to electrical equipment technical field,And disclose a kind of method of power distribution cabinet vibration-damping radiating function,Pass through cavity (2),First damping spring (3),The setting of damping pressing plate (4) and damping compression bar (5),Alloing power distribution cabinet, damping effect is more preferable when in use,So solve the problems, such as that existing power distribution cabinet does not possess damping,This avoid the situation that the part inside power distribution cabinet can shake,Pass through connecting rod (7),Damping sliding sleeve (8),Supporting rod (9),Limiting plate (10),The setting of second damping spring (11) and spring support seat (12),Allow the damping effect of power distribution cabinet more preferable,The problem of being loosened this avoid the spare and accessory parts of power distribution cabinet inside under long-term rocking,So that power distribution cabinet can preferably work,Alloing power distribution cabinet, damping effect is more preferable when in use,So solve the problems, such as that existing power distribution cabinet does not possess damping,This avoid the situation that the part inside power distribution cabinet can shake.
Description
Technical field
The present invention relates to electrical equipment technical field, is specially a kind of method of power distribution cabinet vibration-damping radiating function.
Background technology
Power equipment mainly includes with two major class of generating equipment and power supply unit, and generating equipment is mainly station boiler, steams
Steam turbine, gas turbine, the hydraulic turbine, generator, transformer etc., power supply unit are mainly the power transmission line of various voltage class
Road, mutual inductor, contactor etc., power distribution cabinet fall within one kind of power equipment, power distribution cabinet sub-power power distribution cabinet and light distribution
Cabinet, metering cabinet, are the final stage devices of distribution system.Power distribution cabinet is the general designation of motor control center.Power distribution cabinet use is in load
Occasion more dispersed, circuit is less；Motor control center is used for the occasion that load is concentrated, circuit is more, they are upper one
The electric energy of the level a certain circuit of controller switching equipment distributes to load nearby, this grade of equipment reply load provides protection, monitoring and control.
At present, the existing power distribution cabinet of in the market, does not possess the function of damping, when in use due to it is artificial and it is extraneous because
The reason for plain, can make power distribution cabinet shake, and the spare and accessory parts under long-term rocking inside power distribution cabinet can loosen, so
The normal use of power distribution cabinet interior fittings can be influenced, and existing power distribution cabinet heat dissipation effect is very bad, can so cause inside
There is the situation of aging under long-term fever in accessory, so that reducing the service life of power distribution cabinet.
The content of the invention
(1) technical problem solved
In view of the deficiencies of the prior art, the present invention provides a kind of method of power distribution cabinet vibration-damping radiating function, possesses damping
And the advantages that high efficiency and heat radiation, solve the problems, such as existing power distribution cabinet do not possess damping function and heat dissipation effect it is bad.
(2) technical solution
To realize above-mentioned damping and high efficiency and heat radiation purpose, the present invention provides following technical solution：A kind of power distribution cabinet damping dissipates
The method of hot function, including support base, cavity, the bottom of the cavity inner wall and the first damping bullet are offered on the support base
One end of spring is fixedly connected, and the other end of first damping spring is fixedly connected with the bottom of damping pressing plate, the damping pressure
The top of plate is fixedly connected with one end of damping compression bar, the other end of the damping compression bar through support base and with the bottom of main cabinet
Portion is fixedly connected, and the side of the main cabinet is fixedly connected with one end of connecting rod, and the other end and the damping of the connecting rod are slided
The surface of set is fixedly connected, and the damping sliding sleeve is socketed in the surface of supporting rod, and the supporting rod is fixedly connected on support base
Top, the top of the supporting rod are fixedly connected with limiting plate, and the bottom of the limiting plate and one end of the second damping spring are consolidated
Fixed connection, described second subtracts the other end of spring with being fixedly connected at the top of spring support seat, the bottom of the spring support seat
It is in contact with the top of damping sliding sleeve, second damping spring and spring support seat are actively socketed on the surface of supporting rod.
The side of the main cabinet is provided with ventilated net, and the bottom of the main cabinet is provided with radiator-grid, the main cabinet
Inner wall on be fixedly connected by separation net, the main cabinet, which is located on the inner wall below separation net, is fixedly connected with supporting rack, institute
One end of supporting rack is stated to be fixedly connected with the surface of exhaust fan.
The side of the support base is fixedly connected with support plate, and thread bush, the thread bush are inlaid with the support plate
Inner wall with support threaded rod thread surface be connected, it is described support threaded rod one end and rotating handles bottom fix company
Connect, the other end of the support threaded rod passes through thread bush and with being fixedly connected at the top of balanced support seat, the support base
Bottom offers fixed groove, and the inside of the fixed groove is fixedly connected with bearing, the inner wall of the bearing and rotation axis
One end is fixedly connected, and the other end of the rotation axis at the top of shifting roller with being fixedly connected.
Preferably, it is fixedly connected with waterproof bulkhead at the top of the main cabinet.
Preferably, the side of damping pressing plate is fixedly connected with slide bar, the inside of one end insertion sliding slot of the slide bar and with
Sliding slot is slidably connected.
Preferably, the quantity of first damping spring has five, and five the first damping springs are spaced substantially equidistant.
Preferably, the quantity of the ventilated net has two, and two ventilated nets are corresponding.
Preferably, the quantity of the supporting rod has two, and two supporting rods are using the central axes of main cabinet as symmetry axis pair
Claim to set.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of method of power distribution cabinet vibration-damping radiating function, possess following beneficial
Effect：
1st, there should be the power distribution cabinet of vibration-damping radiating, and pass through cavity, the first damping spring, damping pressing plate and damping compression bar
Setting, alloing power distribution cabinet, damping effect is more preferable when in use, so solves existing power distribution cabinet and does not possess damping
The problem of, this avoid the situation that the part inside power distribution cabinet can shake.
2nd, there should be the power distribution cabinet of vibration-damping radiating, be subtracted by connecting rod, damping sliding sleeve, supporting rod, limiting plate, second
The setting of spring and spring support seat is shaken, allows the damping effect of power distribution cabinet more preferable, this avoid power distribution cabinet long-term
The problem of rocking the spare and accessory parts of lower inside can loosen, so that power distribution cabinet can preferably work.
3rd, there should be the power distribution cabinet of vibration-damping radiating, and pass through ventilated net, radiator-grid, separation net, supporting rack and exhaust fan
Setting, make the heat dissipation effect of power distribution cabinet more preferable, internal heat can quickly be discharged by exhaust fan, so accelerated
The speed of power distribution cabinet internal heat discharge, solving the problems, such as existing power distribution cabinet, heat dissipation effect is bad when in use, from
And avoid power distribution cabinet interior fittings and occur the situation of aging under long-term fever, so as to improve the use longevity of power distribution cabinet
Life.
4th, there should be the power distribution cabinet of vibration-damping radiating, and pass through setting for fixed groove, bearing, rotation axis and shifting roller
Put, power distribution cabinet is more convenient when needing mobile, so solve using many situations about manually carrying, so save
Manpower is saved.
5th, should have the function of the power distribution cabinet of vibration-damping radiating, by support plate, thread bush, support threaded rod, rotating handles and
The setting of balanced support seat, makes power distribution cabinet more steady when placing, avoid shifting roller contacted with ground and
Power distribution cabinet is set mobile situation occur.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is cross-sectional view of the present invention.
In figure：1 support base, 2 cavitys, 3 first damping springs, 4 damping pressing plates, 5 damping compression bars, 6 main cabinets, 7 connecting rods,
8 damping sliding sleeves, 9 supporting rods, 10 limiting plates, 11 second damping springs, 12 spring support seats, 13 ventilated nets, 14 radiator-grids, 15 every
Off-network, 16 supporting racks, 17 exhaust fans, 18 support plates, 19 thread bush, 20 support threaded rods, 21 rotating handleses, 22 balanced supports
Seat, 23 fixed grooves, 24 bearings, 25 rotation axis, 26 shifting rollers, 27 waterproof bulkheads, 28 slide bars, 29 sliding slots.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment, belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, a kind of method of power distribution cabinet vibration-damping radiating function, including support base (1), support base are opened on (1)
Equipped with cavity (2), the bottom of cavity (2) inner wall is fixedly connected with one end of the first damping spring (3), the first damping spring (3)
Quantity have five, and five the first damping springs (3) are spaced substantially equidistant, the other end and the damping pressure of the first damping spring (3)
The bottom of plate (4) is fixedly connected, and the side of damping pressing plate (4) is fixedly connected with slide bar (28), and one end insertion of slide bar (28) is slided
The inside of groove (29) is simultaneously slidably connected with sliding slot (29), by the setting of slide bar (28) and sliding slot (29), makes damping pressing plate (4) can
With more steady, the top of damping pressing plate (4) is fixedly connected with one end of damping compression bar (5), and the other end of damping compression bar (5) passes through
Support base (1) is simultaneously fixedly connected with the bottom of main cabinet (6), passes through cavity (2), the first damping spring (3), damping pressing plate (4)
With the setting of damping compression bar (5), alloing power distribution cabinet, damping effect is more preferable when in use, so solves existing distribution
Cabinet does not possess the problem of damping, and this avoid the situation that the part inside power distribution cabinet can shake, the side of main cabinet (6)
It is fixedly connected with one end of connecting rod (7), the other end of connecting rod (7) is fixedly connected with the surface of damping sliding sleeve (8), and damping is slided
Set (8) is socketed in the surface of supporting rod (9), and supporting rod (9) is fixedly connected on the top of support base (1), the quantity of supporting rod (9)
There are two, and two supporting rods (9) are symmetrical arranged using the central axes of main cabinet (6) as symmetry axis, the top of supporting rod (9) is fixed
Limiting plate (10) is connected with, the bottom of limiting plate (10) is fixedly connected with one end of the second damping spring (11), and second subtracts spring
(11) the other end at the top of spring support seat (12) with being fixedly connected, bottom and the damping sliding sleeve (8) of spring support seat (12)
Top be in contact, the second damping spring (11) and spring support seat (12) are actively socketed on the surface of supporting rod (9), pass through
Connecting rod (7), damping sliding sleeve (8), supporting rod (9), limiting plate (10), the second damping spring (11) and spring support seat (12)
Set, allow the damping effect of power distribution cabinet more preferable, this avoid the spare and accessory parts meeting of power distribution cabinet inside under long-term rocking
The problem of loosening, so that power distribution cabinet can preferably work.
The side of main cabinet (6) is provided with ventilated net (13), and the quantity of ventilated net (13) has two, and two ventilated nets
(13) corresponding, the bottom of main cabinet (6) is provided with radiator-grid (14), is fixedly connected on the inner wall of main cabinet (1) by separation net
(15), main cabinet (6), which is located on the inner wall below separation net (15), is fixedly connected with supporting rack (16), one end of supporting rack (16)
It is fixedly connected with the surface of exhaust fan (17), waterproof bulkhead (27) is fixedly connected with the top of main cabinet (6), passes through ventilated net
(13), the setting of radiator-grid (14), separation net (15), supporting rack (16) and exhaust fan (17), makes the heat dissipation effect of power distribution cabinet more
It is good, internal heat can quickly be discharged by exhaust fan (17), so accelerate the speed of power distribution cabinet internal heat discharge
Degree, solving the problems, such as existing power distribution cabinet, heat dissipation effect is bad when in use, so as to avoid power distribution cabinet interior fittings
Occurs the situation of aging under long-term fever, so as to improve the service life of power distribution cabinet.
The side of support base (1) is fixedly connected with support plate (18), and thread bush (19), screw thread are inlaid with support plate (18)
The inner wall for covering (19) is connected with the thread surface of support threaded rod (20), one end and the rotating handles (21) of support threaded rod (20)
Bottom be fixedly connected, the other end of support threaded rod (20) with the top of balanced support seat (22) through thread bush (19) and consolidating
Fixed connection, passes through support plate (18), thread bush (19), support threaded rod (20), rotating handles (21) and balance support base (22)
Setting, make power distribution cabinet more steady when placing, avoid shifting roller (26) and contacted with ground and make distribution
There is mobile situation in cabinet, and the bottom of support base (1) offers fixed groove (23), and the inside of fixed groove (23) is fixedly connected
There is bearing (24), the inner wall of bearing (24) is fixedly connected with one end of rotation axis (25), the other end of rotation axis (25) and movement
It is fixedly connected at the top of roller (26), it is necessary to by rotating rotating handles (21) when mobile, makes support threaded rod (20) band
Dynamic balancing support base (22) is risen, so that shifting roller (26) is contacted with ground, so that power distribution cabinet can be moved
It is dynamic, by the setting of fixed groove (23), bearing (24), rotation axis (25) and shifting roller (26), make power distribution cabinet need to move
It can be more convenient when dynamic, so solve using many situations about manually carrying, so save manpower.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
In conclusion there should be the power distribution cabinet of vibration-damping radiating, pass through cavity (2), the first damping spring (3), damping
The setting of pressing plate (4) and damping compression bar (5), alloing power distribution cabinet, damping effect is more preferable when in use, so solves existing
Some power distribution cabinets do not possess the problem of damping, and this avoid the situation that the part inside power distribution cabinet can shake, and passes through company
Extension bar (7), damping sliding sleeve (8), supporting rod (9), limiting plate (10), the second damping spring (11) and spring support seat (12) are set
Put, allow the damping effect of power distribution cabinet more preferable, the spare and accessory parts this avoid power distribution cabinet inside under long-term rocking can be sent out
Raw the problem of loosening, so that power distribution cabinet can preferably work, pass through ventilated net (13), radiator-grid (14), separation net
(15), the setting of supporting rack (16) and exhaust fan (17), makes the heat dissipation effect of power distribution cabinet more preferable, by exhaust fan (17) by inside
Heat can quickly discharge, so accelerate power distribution cabinet internal heat discharge speed, solve existing power distribution cabinet and exist
, there is aging so as to avoid power distribution cabinet interior fittings under long-term fever in the problem of heat dissipation effect is bad when use
Situation, so as to improve the service life of power distribution cabinet, passes through support plate (18), thread bush (19), support threaded rod (20), rotation
The setting of handle (21) and balance support base (22), allows power distribution cabinet more steady when placing, avoids shifting roller
(26) contacted with ground and power distribution cabinet mobile situation is occurred, by fixed groove (23), bearing (24), rotation axis (25) and
The setting of shifting roller (26), allows power distribution cabinet to be more convenient when needing mobile, so solves using many artificial
The situation of carrying, so saves manpower.
It should be noted that herein, 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 this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of changes, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
- A kind of 1. method of power distribution cabinet vibration-damping radiating function, it is characterised in that：By cavity (2), the first damping spring (3), subtract The setting of jolt-squeeze plate (4) and damping compression bar (5), alloing power distribution cabinet, damping effect is more preferable when in use, so solves Existing power distribution cabinet does not possess the problem of damping, this avoid the situation that the part inside power distribution cabinet can shake, passes through Connecting rod (7), damping sliding sleeve (8), supporting rod (9), limiting plate (10), the second damping spring (11) and spring support seat (12) Set, allow the damping effect of power distribution cabinet more preferable, this avoid the spare and accessory parts meeting of power distribution cabinet inside under long-term rocking The problem of loosening, so that power distribution cabinet can preferably work.
- A kind of 2. method of power distribution cabinet vibration-damping radiating function according to claim 1, it is characterised in that：, pass through ventilated net (13), the setting of radiator-grid (14), separation net (15), supporting rack (16) and exhaust fan (17), makes the heat dissipation effect of power distribution cabinet more It is good, internal heat can quickly be discharged by exhaust fan (17), so accelerate the speed of power distribution cabinet internal heat discharge Degree, solving the problems, such as existing power distribution cabinet, heat dissipation effect is bad when in use, so as to avoid power distribution cabinet interior fittings Occurs the situation of aging under long-term fever, so as to improve the service life of power distribution cabinet.
- A kind of 3. method of power distribution cabinet vibration-damping radiating function according to claim 1, it is characterised in that：, pass through support plate (18), the setting of thread bush (19), support threaded rod (20), rotating handles (21) and balance support base (22), makes power distribution cabinet exist Can be more steady when placement, avoid shifting roller (26) and contacted with ground and power distribution cabinet mobile situation is occurred, lead to The setting of fixed groove (23), bearing (24), rotation axis (25) and shifting roller (26) is crossed, makes power distribution cabinet when needs are mobile Time can be more convenient, and so solved using many situations about manually carrying, so saved manpower.
- A kind of 4. method of power distribution cabinet vibration-damping radiating function according to claim 1, it is characterised in that：Main cabinet (6) Side is provided with ventilated net (13), and the quantity of ventilated net (13) has two, and two ventilated nets (13) are corresponding, main cabinet (6) Bottom be provided with radiator-grid (14), be fixedly connected on the inner wall of main cabinet (1) by separation net (15), main cabinet (6) be located at every Supporting rack (16) is fixedly connected with inner wall below off-network (15), one end and the surface of exhaust fan (17) of supporting rack (16) are consolidated It is fixed to connect, waterproof bulkhead (27) is fixedly connected with the top of main cabinet (6), passes through ventilated net (13), radiator-grid (14), separation net (15), the setting of supporting rack (16) and exhaust fan (17), makes the heat dissipation effect of power distribution cabinet more preferable.
- A kind of 5. method of power distribution cabinet vibration-damping radiating function according to claim 1, it is characterised in that：The ventilated net (13) quantity has two, and two ventilated nets (13) are corresponding.
- A kind of 6. method of power distribution cabinet vibration-damping radiating function according to claim 1, it is characterised in that：The supporting rod (9) quantity has two, and two supporting rods (9) are symmetrical arranged using the central axes of main cabinet (6) as symmetry axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167834.1A CN107946962A (en) | 2017-11-21 | 2017-11-21 | A kind of method of power distribution cabinet vibration-damping radiating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711167834.1A CN107946962A (en) | 2017-11-21 | 2017-11-21 | A kind of method of power distribution cabinet vibration-damping radiating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107946962A true CN107946962A (en) | 2018-04-20 |
Family
ID=61930582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711167834.1A Withdrawn CN107946962A (en) | 2017-11-21 | 2017-11-21 | A kind of method of power distribution cabinet vibration-damping radiating function |
Country Status (1)
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| CN (1) | CN107946962A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108963821A (en) * | 2018-08-09 | 2018-12-07 | 苏州名门世家建筑装饰设计工程有限公司 | A kind of electronic box with fixed structure that easy-to-mount thermal diffusivity is good |
| CN109066337A (en) * | 2018-08-21 | 2018-12-21 | 泰州市正文船业有限公司 | A kind of moisture-proof vibration damping power distribution cabinet of special ship |
| CN110087424A (en) * | 2019-03-29 | 2019-08-02 | 烟台知兴知识产权咨询服务有限公司 | A kind of cloud computer enclosure means |
| CN110880685A (en) * | 2019-12-05 | 2020-03-13 | 魏军鹏 | Anti-seismic distribution box |
| CN112600106A (en) * | 2020-12-11 | 2021-04-02 | 创能电气集团有限公司 | Outdoor waterproof type antidetonation switch board |
-
2017
- 2017-11-21 CN CN201711167834.1A patent/CN107946962A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108963821A (en) * | 2018-08-09 | 2018-12-07 | 苏州名门世家建筑装饰设计工程有限公司 | A kind of electronic box with fixed structure that easy-to-mount thermal diffusivity is good |
| CN109066337A (en) * | 2018-08-21 | 2018-12-21 | 泰州市正文船业有限公司 | A kind of moisture-proof vibration damping power distribution cabinet of special ship |
| CN110087424A (en) * | 2019-03-29 | 2019-08-02 | 烟台知兴知识产权咨询服务有限公司 | A kind of cloud computer enclosure means |
| CN110880685A (en) * | 2019-12-05 | 2020-03-13 | 魏军鹏 | Anti-seismic distribution box |
| CN112600106A (en) * | 2020-12-11 | 2021-04-02 | 创能电气集团有限公司 | Outdoor waterproof type antidetonation switch board |
| CN112600106B (en) * | 2020-12-11 | 2022-11-01 | 创能电气集团有限公司 | Outdoor waterproof type antidetonation switch board |
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Application publication date: 20180420 |