CN108400539A - A kind of low voltage equipment of good damping effect - Google Patents
A kind of low voltage equipment of good damping effect Download PDFInfo
- Publication number
- CN108400539A CN108400539A CN201810105130.XA CN201810105130A CN108400539A CN 108400539 A CN108400539 A CN 108400539A CN 201810105130 A CN201810105130 A CN 201810105130A CN 108400539 A CN108400539 A CN 108400539A
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- CN
- China
- Prior art keywords
- fixedly connected
- casing
- block
- plate
- telescopic rod
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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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a kind of low voltage equipments of good damping effect, including bottom plate, front and rear sides at the top of bottom plate have been fixedly connected with baffle, the left and right sides at the top of the bottom plate and position between two baffles has been fixedly connected with the first telescopic rod, the surface of first telescopic rod is socketed with the first spring, and the top of two the first telescopic rods is fixedly connected by fixed plate.The present invention is cooperated by the way that baffle, the first telescopic rod, the first spring, fixed plate, the first supporting block, the second supporting block, adjustable spring, support plate, groove, the second telescopic rod, link block and second spring is arranged, so that low voltage equipment damping effect is relatively good, when low voltage equipment is worked, reduce low voltage equipment impact vibrated, contact is avoided to fall off, cause poor contact, improve the service life of low voltage equipment, it avoids electric system from breaking down with low-voltage distribution system, brings great convenience to enterprise.
Description
Technical field
The present invention relates to low voltage electrical apparatus technology field, specially a kind of low voltage equipment of good damping effect.
Background technology
Low-voltage electrical apparatus be it is a kind of can manually or automatically connect or disconnect circuit according to extraneous signal and requirement, with
Realize the element and equipment to the switching of circuit or non-electrical object, control, protection, detection, transformation and adjusting, in recent years, with
Electrified, automatization level raising, low-pressure electronic equipment product obtain in fields such as industrial automation, household electrical appliance, automobile, communications
It is widely applied, meanwhile, also use various low-voltage electrical apparatuses, common low-voltage electrical apparatus in electric system and low-voltage distribution system
Equipment damping effect is not satisfactory, in low-voltage electrical apparatus impact vibrated, contact can be caused to fall off and cause poor contact, held
Continuous vibration can cause the Fast Wearing of contact, and electric system is caused to break down with low-voltage distribution system and cause power failure thing
Therefore or even entail dangers to supply line and electrical equipment safety, cause great economic loss.
Invention content
The purpose of the present invention is to provide a kind of low voltage equipments of good damping effect, have the excellent of good damping effect
Point solves the problems, such as that common low voltage equipment damping effect is not satisfactory.
To achieve the above object, the present invention provides the following technical solutions：A kind of low voltage equipment of good damping effect, packet
Include bottom plate, the front and rear sides at the top of the bottom plate have been fixedly connected with baffle, the left and right sides at the top of the bottom plate and be located at two
Position between a baffle has been fixedly connected with the first telescopic rod, and the surface of first telescopic rod is socketed with the first spring, and two
The top of a first telescopic rod is fixedly connected by fixed plate, and side of the baffle far from the first telescopic rod is symmetrically arranged with
One supporting block, side of the fixed plate far from the first telescopic rod are symmetrically arranged with the second supporting block, first supporting block with
It is fixedly connected by adjustable spring between second supporting block, support plate, institute has been fixedly connected at left and right sides of the fixed plate
It states the left and right sides of bottom base plate and the position on the outside of the baffle opens up fluted, the inner wall of the groove is fixedly connected with
Second telescopic rod is fixedly connected with link block at the top of second telescopic rod, and the surface of second telescopic rod is socketed with
The top of two springs, the link block is fixedly connected by fixed link with the bottom of support plate, the left and right sides of the support plate
It is fixedly connected with fixed block, the left and right sides at the top of the fixed plate has been fixedly connected with connecting plate, the top of the bottom plate
And the position between two connecting plates is fixedly connected with non-slip mat, and casing, the machine are provided at the top of the non-slip mat
The bottom of shell inner wall is fixedly connected with mounting plate, and low-voltage electrical apparatus component, the connection are fixedly connected at the top of the mounting plate
Plate is internally provided with threaded rod, and the one end of the threaded rod far from casing is through connecting plate and extends to its external and connecting plate
It is threadedly coupled.
Preferably, the left side of the casing inner wall and position above the low-voltage electrical apparatus offers gas outlet, the machine
The position that the right side of shell inner wall corresponds to gas outlet offers air inlet.
Preferably, the left and right sides at the top of the bottom plate and position below corresponding fixed block has been fixedly connected with anti-collision
Block is fixedly connected with fender at the top of the bumper block.
Preferably, the threaded rod is fixedly connected with reinforcement block close to the side of casing, and the reinforcement block is close to casing
Side is fixedly connected with protective pad.
Preferably, the one end of the threaded rod far from connecting plate is fixedly connected with moving block, and the moving block is far from connection
The side of plate is fixedly connected with lever.
Preferably, the inside of the protective pad corresponds to the position of casing and is provided with fixing bolt, and the fixing bolt is close
One end of casing is threadedly coupled through protective pad with casing.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention is by being arranged baffle, the first telescopic rod, the first spring, fixed plate, the first supporting block, the second support
Block, adjustable spring, support plate, groove, the second telescopic rod, link block and second spring cooperate so that low voltage equipment
Damping effect is relatively good, when low voltage equipment is worked, reduces low voltage equipment impact vibrated, avoids contact
It falls off, causes poor contact, improve the service life of low voltage equipment, electric system is avoided to occur with low-voltage distribution system
Failure brings great convenience to enterprise.
2, the present invention plays the role of heat dissipation by the way that gas outlet and air inlet is arranged, and prevents casing internal temperature excessively high,
Cause low-voltage electrical apparatus component to break down, plays the role of protecting bottom plate by the way that bumper block and fender is arranged, prevent
Only fixed block rubs with bottom plate, and bottom plate is caused to damage, by be arranged reinforcement block and protective pad reduce threaded rod and casing it
Between friction, prevent casing to be worn, play the role of facilitating rotation threaded rod by the way that lever is arranged, pass through the fixed spiral shell of setting
Bolt plays the role of that casing is fixed.
Description of the drawings
Fig. 1 is the cross-sectional view of the structure of front view of the present invention；
Fig. 2 is the structural schematic diagram of front view of the present invention；
Fig. 3 is the cross-sectional view of the structure of left view of the present invention.
In figure：1 bottom plate, 2 baffles, 3 first telescopic rods, 4 first springs, 5 fixed plates, 6 first supporting blocks, 7 second supports
Block, 8 adjustable springs, 9 support plates, 10 grooves, 11 second telescopic rods, 12 link blocks, 13 second springs, 14 fixed links, 15 are fixed
Block, 16 connecting plates, 17 non-slip mats, 18 casings, 19 mounting plates, 20 low-voltage electrical apparatus components, 21 threaded rods, 22 gas outlets, 23 air inlets
Mouth, 24 bumper blocks, 25 fenders, 26 reinforcement blocks, 27 protective pads, 28 moving blocks, 29 levers, 30 fixing bolts.
Specific implementation mode
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 describes, 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 low voltage equipment of good damping effect, including bottom plate 1, front and back the two of 1 top of bottom plate
Side has been fixedly connected with baffle 2, and the left and right sides and the position between two baffles 2 at 1 top of bottom plate have been fixedly connected with
The surface of first telescopic rod 3, the first telescopic rod 3 is socketed with the first spring 4, and the top of two the first telescopic rods 3 passes through fixed plate 5
It is fixedly connected, side of the baffle 2 far from the first telescopic rod 3 is symmetrically arranged with the first supporting block 6, and fixed plate 5 is flexible far from first
The side of bar 3 is symmetrically arranged with the second supporting block 7, is fixed by adjustable spring 8 between the first supporting block 6 and the second supporting block 7
Connection, the left and right sides of fixed plate 5 have been fixedly connected with support plate 9, the left and right sides of 1 bottom of bottom plate and positioned at 2 outside of baffle
Position open up fluted 10, the inner wall of groove 10 is fixedly connected with the second telescopic rod 11, and the top of the second telescopic rod 11 is solid
Surely it is connected with link block 12, the surface of the second telescopic rod 11 is socketed with second spring 13, and the top of link block 12 passes through fixed link
14 are fixedly connected with the bottom of support plate 9, and the left and right sides of support plate 9 has been fixedly connected with fixed block 15, the left side at 1 top of bottom plate
The position of right both sides and 15 lower section of corresponding fixed block has been fixedly connected with bumper block 24, and the top of bumper block 24 is fixedly connected with anti-
Fender 25 plays the role of protecting bottom plate 1, prevents fixed block 15 and bottom by the way that bumper block 24 and fender 25 is arranged
Plate 1 rubs, and bottom plate 1 is caused to damage, and the left and right sides at 5 top of fixed plate has been fixedly connected with connecting plate 16, the top of bottom plate 1
The portion and position between two connecting plates 16 is fixedly connected with non-slip mat 17, the top of non-slip mat 17 is provided with casing 18,
The bottom of 18 inner wall of casing is fixedly connected with mounting plate 19, and the top of mounting plate 19 is fixedly connected with low-voltage electrical apparatus component 20, low
20 component of piezoelectricity device shakes, and shakes generated impact force and generates pressure to casing 18, the pressure that casing 18 generates is to solid
Fixed board 5 generates impact, and fixed plate 5 moves down, when the position being moved between two baffles 2, then so that the first telescopic rod 3
It is compressed with the first spring 4, fixed link 14 moves down, and the second telescopic rod 11 and second spring 13 are in compressive state, stretches
Spring 8 is compressed by first supporting block 6 and the second supporting block 7, is absorbed the energy of vibrations input by generating deformation, is reduced shake
It is dynamic, to avoid structure from generating destruction, achieve the purpose that shockproof control, the left side of 18 inner wall of casing and above low-voltage electrical apparatus
Position offer gas outlet 22, the position that the right side of 18 inner wall of casing corresponds to gas outlet 22 offers air inlet 23, by setting
It sets gas outlet 22 and air inlet 23 plays the role of heat dissipation, prevent 18 internal temperature of casing excessively high, lead to low-voltage electrical apparatus component
20 break down, and connecting plate 16 is internally provided with threaded rod 21, and the one end of threaded rod 21 far from connecting plate 16 is fixedly connected with
Moving block 28, side of the moving block 28 far from connecting plate 16 are fixedly connected with lever 29, are played conveniently by the way that lever 29 is arranged
The effect of threaded rod 21 is rotated, the one end of threaded rod 21 far from casing 18 is through connecting plate 16 and extends to its external and connecting plate
16 are threadedly coupled, and threaded rod 21 is fixedly connected with reinforcement block 26 close to the side of casing 18, reinforcement block 26 close to casing 18 one
Side is fixedly connected with protective pad 27, and rubbing between threaded rod 21 and casing 18 is reduced by the way that reinforcement block 26 and protective pad 27 is arranged
It wipes, casing 18 is prevented to be worn, the position that the inside of protective pad 27 corresponds to casing 18 is provided with fixing bolt 30, fixing bolt 30
It is threadedly coupled with casing 18 through protective pad 27 close to one end of casing 18, is played to casing 18 by the way that fixing bolt 30 is arranged
The effect being fixed, by the way that baffle 2, the first telescopic rod 3, the first spring 4, fixed plate 5, the first supporting block 6, second is arranged
Bracer 7, adjustable spring 8, support plate 9, groove 10, the second telescopic rod 11, link block 12 and second spring 13 cooperate so that
Low voltage equipment damping effect is relatively good, and when low voltage equipment is worked, it is vibrated to reduce low voltage equipment
Impact, avoid contact from falling off, cause poor contact, improve the service life of low voltage equipment, avoid electric system with it is low
Press-fitting electric system breaks down, and brings great convenience to enterprise.
In use, casing to be placed on to the top of non-slip mat 17, casing 18 is consolidated by moving block 28 and lever 29
It is fixed, then casing 18 is limited by fixing bolt 30 again, when low-voltage electrical apparatus component 20 is started to work, low-voltage electrical apparatus 20
Component shakes, and shakes generated impact force and generates pressure to casing 18, the pressure that casing 18 generates generates fixed plate 5
Impact, fixed plate 5 moves down, when the position being moved between two baffles 2, then so that the first telescopic rod 3 and the first bullet
Spring 4 is compressed, and fixed link 14 moves down, and the second telescopic rod 11 and second spring 13 are in compressive state, and adjustable spring 8 is by
One supporting block 6 and the compression of the second supporting block 7, absorb the energy of vibrations input by generating deformation, reduce vibrations, to keep away
Exempt from structure and generate destruction, achievees the purpose that shockproof control.
In summary：The low voltage equipment of the good damping effect, by the way that baffle 2, the first telescopic rod 3, the first bullet is arranged
Spring 4, the first supporting block 6, the second supporting block 7, adjustable spring 8, support plate 9, groove 10, the second telescopic rod 11, connects fixed plate 5
It connects block 12 and second spring 13 cooperates, solve the problems, such as that common low voltage equipment damping effect is not satisfactory.
It 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 variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of low voltage equipment of good damping effect, including bottom plate (1), it is characterised in that：Before at the top of the bottom plate (1)
Both sides have been fixedly connected with baffle (2) afterwards, the left and right sides at the top of the bottom plate (1) and the position between two baffles (2)
It sets and has been fixedly connected with the first telescopic rod (3), the surface of first telescopic rod (3) is socketed with the first spring (4), two first
The top of telescopic rod (3) is fixedly connected by fixed plate (5), and side of the baffle (2) far from the first telescopic rod (3) is symmetrically set
It is equipped with the first supporting block (6), side of the fixed plate (5) far from the first telescopic rod 3 () is symmetrically arranged with the second supporting block
(7), it is fixedly connected by adjustable spring (8) between first supporting block (6) and the second supporting block (7), the fixed plate (5)
The left and right sides be fixedly connected with support plate (9), the left and right sides of bottom plate (1) bottom and on the outside of baffle (2)
Position opens up fluted (10), and the inner wall of the groove (10) is fixedly connected with the second telescopic rod (11), and described second is flexible
Link block (12) is fixedly connected at the top of bar (11), the surface of second telescopic rod (11) is socketed with second spring (13),
The top of the link block (12) is fixedly connected by fixed link (14) with the bottom of support plate (9), a left side for the support plate (9)
Right both sides have been fixedly connected with fixed block (15), and the left and right sides at the top of the fixed plate (5) has been fixedly connected with connecting plate
(16), the top of the bottom plate (1) and the position between two connecting plates (16) is fixedly connected with non-slip mat (17), it is described
Casing (18) is provided at the top of non-slip mat (17), the bottom of casing (18) inner wall is fixedly connected with mounting plate (19), institute
It states and is fixedly connected with low-voltage electrical apparatus component (20) at the top of mounting plate (19), the connecting plate (16) is internally provided with threaded rod
(21), the one end of the threaded rod (21) far from casing (18) through connecting plate (16) and extends to its external and connecting plate (16)
It is threadedly coupled.
2. a kind of low voltage equipment of good damping effect according to claim 1, it is characterised in that：The casing (18)
The left side of inner wall and the position above low-voltage electrical apparatus offer gas outlet (22), and the right side of casing (18) inner wall corresponds to
The position of gas outlet (22) offers air inlet (23).
3. a kind of low voltage equipment of good damping effect according to claim 1, it is characterised in that：The bottom plate (1)
Position below the left and right sides at top and corresponding fixed block (15) has been fixedly connected with bumper block (24), the bumper block (24)
Top be fixedly connected with fender (25).
4. a kind of low voltage equipment of good damping effect according to claim 1, it is characterised in that：The threaded rod
(21) it is fixedly connected with reinforcement block (26) close to the side of casing (18), the reinforcement block (26) is solid close to the side of casing (18)
Surely it is connected with protective pad (27).
5. a kind of low voltage equipment of good damping effect according to claim 1, it is characterised in that：The threaded rod
(21) one end far from connecting plate (16) is fixedly connected with moving block (28), the moving block (28) far from connecting plate (16) one
Side is fixedly connected with lever (29).
6. a kind of low voltage equipment of good damping effect according to claim 4, it is characterised in that：The protective pad
(27) position that inside corresponds to casing (18) is provided with fixing bolt (30), and the fixing bolt (30) is close to casing (18)
One end is threadedly coupled through protective pad (27) with casing (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810105130.XA CN108400539A (en) | 2018-02-02 | 2018-02-02 | A kind of low voltage equipment of good damping effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810105130.XA CN108400539A (en) | 2018-02-02 | 2018-02-02 | A kind of low voltage equipment of good damping effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108400539A true CN108400539A (en) | 2018-08-14 |
Family
ID=63095440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810105130.XA Pending CN108400539A (en) | 2018-02-02 | 2018-02-02 | A kind of low voltage equipment of good damping effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108400539A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166769A (en) * | 2018-09-19 | 2019-01-08 | 福建省同金电力科技有限公司 | Direct current transportation high voltage DC breaker |
| CN109162944A (en) * | 2018-10-10 | 2019-01-08 | 镇江市丹徒区粮机厂有限公司 | A kind of energy conservation and environmental protection material handling fan |
| CN110794358A (en) * | 2019-11-12 | 2020-02-14 | 衡阳市华仪电力互感器有限公司 | Power transformer checking vehicle |
| CN111194148A (en) * | 2020-03-23 | 2020-05-22 | 四川达坦能源科技有限公司 | Ground decoder for MWD operation |
| CN111509598A (en) * | 2020-05-25 | 2020-08-07 | 山东省产品质量检验研究院 | High-low voltage apparatus installation base with shock attenuation safeguard function |
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| CN105811277A (en) * | 2016-04-22 | 2016-07-27 | 成都聚智工业设计有限公司 | New type electric power outgoing cubicle |
| CN106159722A (en) * | 2016-08-31 | 2016-11-23 | 张辉权 | The antidetonation power distribution cabinet that a kind of performance of ventilation and heat dispersion is good |
| CN107293974A (en) * | 2017-07-26 | 2017-10-24 | 深圳智慧前线科技有限公司 | A kind of shock-absorbing type electric power cabinet for being easy to promote |
| CN206595593U (en) * | 2017-02-08 | 2017-10-27 | 上海众平科技有限公司 | Electric power cabinet with put out a fire and shock-absorbing function |
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2018
- 2018-02-02 CN CN201810105130.XA patent/CN108400539A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811277A (en) * | 2016-04-22 | 2016-07-27 | 成都聚智工业设计有限公司 | New type electric power outgoing cubicle |
| CN106159722A (en) * | 2016-08-31 | 2016-11-23 | 张辉权 | The antidetonation power distribution cabinet that a kind of performance of ventilation and heat dispersion is good |
| CN206595593U (en) * | 2017-02-08 | 2017-10-27 | 上海众平科技有限公司 | Electric power cabinet with put out a fire and shock-absorbing function |
| CN107293974A (en) * | 2017-07-26 | 2017-10-24 | 深圳智慧前线科技有限公司 | A kind of shock-absorbing type electric power cabinet for being easy to promote |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109166769A (en) * | 2018-09-19 | 2019-01-08 | 福建省同金电力科技有限公司 | Direct current transportation high voltage DC breaker |
| CN109166769B (en) * | 2018-09-19 | 2020-02-07 | 福建省同金电力科技有限公司 | High-voltage direct-current circuit breaker for direct-current transmission |
| CN109162944A (en) * | 2018-10-10 | 2019-01-08 | 镇江市丹徒区粮机厂有限公司 | A kind of energy conservation and environmental protection material handling fan |
| CN109162944B (en) * | 2018-10-10 | 2024-04-02 | 镇江市丹徒区粮机厂有限公司 | Energy-saving and environment-friendly material conveying fan |
| CN110794358A (en) * | 2019-11-12 | 2020-02-14 | 衡阳市华仪电力互感器有限公司 | Power transformer checking vehicle |
| CN111194148A (en) * | 2020-03-23 | 2020-05-22 | 四川达坦能源科技有限公司 | Ground decoder for MWD operation |
| CN111509598A (en) * | 2020-05-25 | 2020-08-07 | 山东省产品质量检验研究院 | High-low voltage apparatus installation base with shock attenuation safeguard function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180814 |