CN106207778A - A kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly - Google Patents
A kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly Download PDFInfo
- Publication number
- CN106207778A CN106207778A CN201610610239.XA CN201610610239A CN106207778A CN 106207778 A CN106207778 A CN 106207778A CN 201610610239 A CN201610610239 A CN 201610610239A CN 106207778 A CN106207778 A CN 106207778A
- Authority
- CN
- China
- Prior art keywords
- lower margin
- sliding seat
- push
- cabinet
- gear
- 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.)
- Pending
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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
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/303—Bases or feet
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
A kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly, including cabinet cabinet (100), the installation housing (2) being connected with the bottom of described cabinet cabinet (100) and four the Height Adjustable lower margin assemblies (7) being arranged on the top wall of described installation housing (2) and laying respectively at four apex of square, wherein, described four Height Adjustable lower margin assemblies (7) each include by upper and lower two bearings (738, 739) the rotatable screw shell (73) being connected with described installation housing (2), ground bolt (72) with the threaded interior hole threaded engagement of described rotatable screw shell (73).
Description
Technical field
The present invention relates to cabinet field, a kind of electric power electric equipped with safety adjustable lower margin assembly is opened
Pass cabinet is put.
Background technology
In the devices such as cabinet, often have and be provided with lower margin so as to isolated with ground by switch cubicle.And
So that the electrical equipment in cabinet is in favourable duty, it usually needs the levelness to cabinet
It is adjusted, to ensure the reliability service of electrical equipment.Some current horizontal adjustment are by manually regulating the height of lower margin
And realize, this mode operates inconvenience and is difficult to ensure degree of regulation.Some patterns being automatically adjusted are the most with high costs.
Summary of the invention
It is an object of the invention to provide a kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly, its can gram
Take defect of the prior art.
According to a kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly of the present invention, including cabinet
The bottom of cabinet and described cabinet cabinet be connected install housing and be arranged on the top wall of described installation housing and
Lay respectively at four Height Adjustable lower margin assemblies of four apex of square, wherein, described four Height Adjustable
The rotatable screw shell each including being connected with described installation housing by upper and lower two bearings in lower margin assembly and institute
State lower margin that the ground bolt of threaded interior hole threaded engagement of rotatable screw shell is connected with the lower end of described ground bolt with
And the lower margin regulation gear of the external connection with described rotatable screw shell, also fix at the top wall of described installation housing and set
Being equipped with driving assembly matrix, the middle part of described driving assembly matrix is slidably mounted with sliding seat, on described sliding seat
The driving motor being supported with slidably and drive gear transmission to couple, wherein, is provided with extension in described driving assembly matrix
Four lower margins are regulated gears in order to support and to guide the slip of described sliding seat by two groups of supporting chutes that direction is mutually orthogonal
In one be driven；Described two groups supporting chutes in often organize two at the opposite sides all including being positioned at described sliding seat
In individual chute section, and these two chute sections one is provided with calutron, another is provided with spring element returns dress
Putting, described spring element returns device all includes being fixedly connected on the sleeve on described driving assembly matrix and by elastic multiple
Bit unit and the push-pull bar that coordinates slidably with described sleeve resilience, the head of described push-pull bar be provided be slidably matched head in order to
Being slidably matched with the push/pull slot in the corresponding side surface of described sliding seat, this described sliding seat of permission that is slidably matched pushes away relative to described
Pull bar be orthogonal in push-pull bar axially direction slide, described sliding seat is provided with in order to described calutron phase interaction
Permanent magnet；Wherein, the permanent magnet of described bearing of trend orthogonal two groups supporting chutes institute correspondence respectively sets the most dividually
Put, thus, when in the calutron being positioned at differing heights powers on, it is possible to make the permanent magnet at respective heights be arranged
Repulsion such that it is able to make described push-pull bar push described elastic reset member and make described driving gear and corresponding lower margin
Regulation gear engagement, and when reversely powering on, it is possible to make the permanent magnet at described respective heights by captivation such that it is able to make
Described push-pull bar stretches described elastic reset member and makes the described driving gear lower margin corresponding with another regulate gear to nibble
Closing, instantly during electricity, by the reset response of described elastic reset member, described sliding seat is at centre position, so that
Obtaining described driving gear all to depart from each lower margin regulation gear, described sliding seat and described driving motor joint are provided with vibration damping
Pad, described cushion blocking upper and lower sides is fixing with described sliding seat and described driving motor respectively to be connected, and described cushion blocking is in order to reduce
The vibration force produced when described driving motor runs, improves described driving motor operation stability, described cabinet cabinet
Medial wall is provided with multiple LED light device, and described LED light device is in order in repairing lighting use at night, described peace
The bosom position of dress case top wall is provided with cavity, is provided with accumulator in described cavity, and described battery outer is coated with
Have protective pad, described accumulator respectively with described LED light device and described driving motor Electricity Federation, described accumulator is in order to tightly
Power during anxious power-off use.
By the said apparatus of the present invention, the lift telescopic for lower margin is utilized to regulate lower margin height such that it is able to ensure
The levelness of cabinet.The screw rod in the stent foot needing to be adjusted is selected, it is possible to suitable by controlling calutron
Safeguard level degree is carried out on floor that should be uneven.And, this Adjust and use reseting performance of elastic reset member, and with the use of
The two-way function performance of calutron such that it is able to realize on the basis of an Electromagnetic Drive is the most only set
Promote, pull, reset three kinds of functions.And by the driving reset assembly in orthogonal both direction is arranged in upper and lower
Upwards separate, thus avoid mutual stress to disturb.Whole plant running is reliable, cost is relatively low and easy to use, be easy to dimension
Protect, reduce use cost and the manufacturing cost of whole equipment.Efficiently solve the problems of the prior art.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the cabinet of the present invention；
Fig. 2 is the detailed maps of the lower margin position internal structure of the cabinet in Fig. 1.
Fig. 3 is the section view schematic diagram at the arrow position in Fig. 2.
The schematic diagram of Fig. 4 shows and drives gear and the position relationship of four lower margin regulation gears.
Detailed description of the invention
Below in conjunction with Fig. 1-4, the present invention is described in detail.
According to embodiment, a kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly, including cabinet
What the bottom of cabinet 100 and described cabinet cabinet 100 was connected installs housing 2 and is arranged on the top of described installation housing 2
On portion's wall and lay respectively at square four apex four Height Adjustable lower margin assemblies 7, wherein, described four height
In adjustable lower margin assembly 7 each include by upper and lower two bearings 738,739 be connected with described installation housing 2 can
Rotate the ground bolt 72 of the threaded interior hole threaded engagement of screw shell 73 and described rotatable screw shell 73 and described
The lower margin 721 that the lower end of foot screw rod 72 connects and the lower margin regulation gear of the external connection with described rotatable screw shell 73
71, it is further fixedly arranged on driving assembly matrix 5, the pars intermedia of described driving assembly matrix 5 at the top wall of described installation housing 2
Position is slidably mounted with sliding seat 8, described sliding seat 8 is supported with slidably and the driving driving gear 91 power to couple
Motor 9, wherein, is provided with two groups of supporting chutes 50,51 that bearing of trend is mutually orthogonal in described driving assembly matrix 5, in order to
Support and guide the slip of described sliding seat 8 that in four lower margins regulation gears 71 is driven；Described two groups are propped up
Hold two chute sections that often organizing in chute 50,51 all includes being positioned at the opposite sides of described sliding seat 8, and these two chutes
In Duan one is provided with calutron 63,31, another is provided with spring element returns device 6,32, described elastic unit
Part resetting means 6,32 all includes the sleeve 60 being fixedly connected on described driving assembly matrix 5 and passes through elastic reset member
61 and with the push-pull bar 62 that coordinates of described sleeve 60 Elastic Sliding ground, the head of described push-pull bar 62 is provided with the head that is slidably matched
621 in order to be slidably matched with the push/pull slot 80 in the corresponding side surface of described sliding seat 8, this described sliding seat 8 of permission that is slidably matched
Relative to described push-pull bar 62 be orthogonal in push-pull bar axially direction slide, described sliding seat 8 is provided with in order to institute
State the permanent magnet 64,30 that calutron 63,31 interacts；Wherein, two groups of supporting chutes 50,51 that described bearing of trend is orthogonal
Permanent magnet 64, about 30 corresponding respectively be provided separately, thus, when in the calutron 63,31 being positioned at differing heights
One when powering on, it is possible to makes the permanent magnet 64,30 at respective heights by repulsive force such that it is able to described push-pull bar 62 is pushed away
Press described elastic reset member 61 and described driving gear 91 is engaged with corresponding lower margin regulation gear 71, and on reverse
During electricity, it is possible to make the permanent magnet 64,30 at described respective heights by captivation such that it is able to described push-pull bar 62 is stretched
Described elastic reset member 61 the lower margin regulation gear 71 making described driving gear 91 corresponding with another engage, electricity instantly
Time, by the reset response of described elastic reset member 61, described sliding seat 8 is at centre position, so that described
Driving gear 91 all to depart from each lower margin regulation gear 71, described sliding seat 8 is provided with vibration damping with described driving motor 9 joint
Padding 92, described cushion blocking 92 upper and lower sides is fixed be connected with described sliding seat 8 and described driving motor 9 respectively, described cushion blocking 92
In order to reduce the vibration force produced when described driving motor 9 runs, improve described driving motor 9 operation stability, described electrically
Switch cabinet body 100 medial wall is provided with multiple LED light device 101, and described LED light device 101 is in order at night
Repairing lighting uses, and the bosom position of described installation housing 2 top wall is provided with cavity 201, is provided with in described cavity 201
Accumulator 202, described accumulator 202 is outside is coated with protective pad, described accumulator 202 respectively with described LED light device
101 and described driving motor 9 Electricity Federation, use of powering when described accumulator 202 is in order to emergency power off.
Advantageously or exemplarily, wherein, described sliding seat 8 is made up of non-magnet material.
Advantageously or exemplarily, wherein, the bottom of described lower margin 721 is provided with the resilient support pad in order to ground-engaging
(not shown).
Advantageously or exemplarily, described housing 2 is joined for anti-rotating with the sliding engagement position 29 of described ground bolt 72
Close, such as, there is the sliding engagement mode of key and keyway arrangements.
By the said apparatus of the present invention, the lift telescopic for lower margin is utilized to regulate lower margin height such that it is able to ensure
The levelness of cabinet.The screw rod in the stent foot needing to be adjusted is selected, it is possible to suitable by controlling calutron
Safeguard level degree is carried out on floor that should be uneven.And, this Adjust and use reseting performance of elastic reset member, and with the use of
The two-way function performance of calutron such that it is able to realize on the basis of an Electromagnetic Drive is the most only set
Promote, pull, reset three kinds of functions.And by the driving reset assembly in orthogonal both direction is arranged in upper and lower
Upwards separate, thus avoid mutual stress to disturb.Whole plant running is reliable, cost is relatively low and easy to use, be easy to dimension
Protect, reduce use cost and the manufacturing cost of whole equipment.Efficiently solve the problems of the prior art.
By with upper type, those skilled in the art can make various within the scope of the invention according to mode of operation
Change.
Claims (3)
1. equipped with an electric power electric switch cubicle for safety adjustable lower margin assembly, including cabinet cabinet (100) and institute
State cabinet cabinet (100) bottom be connected installation housing (2) and be arranged on the top wall of described installation housing (2)
And lay respectively at square four apex four Height Adjustable lower margin assemblies (7), wherein, described four height adjustable
Each including in the lower margin assembly (7) of joint is connected with described installation housing (2) by upper and lower two bearings (738,739)
The ground bolt (72) of the threaded interior hole threaded engagement of rotatable screw shell (73) and described rotatable screw shell (73),
The lower margin (721) that is connected with the lower end of described ground bolt (72) and the external connection with described rotatable screw shell (73)
Lower margin regulation gear (71), be further fixedly arranged at the top wall of described installation housing (2) driving assembly matrix (5), described
The middle part driving assembly matrix (5) is slidably mounted with sliding seat (8), and described sliding seat supports on (8) slidably
The driving motor (9) having and drive gear (91) power to couple, wherein, is provided with extension side in described driving assembly matrix (5)
To mutually orthogonal two groups of supportings chute (50,51), in order to support and guide the slip of described sliding seat (8) and to four lower margins
One in regulation gear (71) is driven；Often group in described two groups of supportings chute (50,51) all includes being positioned at described cunning
Two chute sections at the opposite sides of dynamic seat (8), and in these two chute sections is provided with calutron (63,
31), being provided with spring element returns device (6,32) in another, described spring element returns device (6,32) all includes fixing
Be connected to the sleeve (60) on described driving assembly matrix (5) and by elastic reset member (61) with described sleeve (60)
Elastic Sliding ground coordinate push-pull bar (62), the head of described push-pull bar (62) be provided with the head that is slidably matched (621) in order to institute
State the push/pull slot in the corresponding side surface of sliding seat (8) (80) to be slidably matched, this be slidably matched permission described sliding seat (8) relative to
Described push-pull bar (62) is being orthogonal in push-pull bar axially direction slip, is provided with in order to described in described sliding seat (8)
The permanent magnet (64,30) that calutron (63,31) interacts；Wherein, two groups of supporting chutes that described bearing of trend is orthogonal
(50,51) are distinguished the permanent magnet (64,30) of correspondence and are provided separately up and down, thus, when the calutron being positioned at differing heights
When in (63,31) one powers on, it is possible to make the permanent magnet (64,30) at respective heights by repulsive force such that it is able to make
Described push-pull bar (62) pushes described elastic reset member (61) and described driving gear (91) is regulated with corresponding lower margin
Gear (71) engages, and when reversely powering on, it is possible to make permanent magnet (64,30) at described respective heights by captivation, from
And enable to described push-pull bar (62) stretch described elastic reset member (61) and make described driving gear (91) and another
Corresponding lower margin regulation gear (71) engagement, instantly during electricity, by the reset response of described elastic reset member (61), described cunning
Dynamic seat (8) is at centre position, so that described driving gear (91) all departs from each lower margin regulation gear (71),
Described sliding seat (8) and described driving motor (9) joint are provided with cushion blocking (92), described cushion blocking (92) upper and lower sides respectively with
Described sliding seat (8) and the fixing connection of described driving motor (9), described cushion blocking (92) is in order to reduce described driving motor (9)
The vibration force produced during operation, improves described driving motor (9) operation stability, described cabinet cabinet (100) inner side
Wall is provided with multiple LED light device (101), described LED light device (101) in order to night repairing lighting use,
The bosom position of described installation housing (2) top wall is provided with cavity (201), and described cavity is provided with accumulator in (201)
(202), described accumulator (202) is outside is coated with protective pad, described accumulator (202) respectively with described LED light device
And described driving motor (9) Electricity Federation, use of powering when described accumulator (202) is in order to emergency power off (101).
A kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly, wherein, described cunning
Dynamic seat (8) is made up of non-magnet material.
A kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly, wherein, institute
The bottom stating lower margin (721) is provided with the resilient support pad in order to ground-engaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610239.XA CN106207778A (en) | 2016-07-29 | 2016-07-29 | A kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610239.XA CN106207778A (en) | 2016-07-29 | 2016-07-29 | A kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106207778A true CN106207778A (en) | 2016-12-07 |
Family
ID=57497690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610610239.XA Pending CN106207778A (en) | 2016-07-29 | 2016-07-29 | A kind of electric power electric switch cubicle equipped with safety adjustable lower margin assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106207778A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879408A (en) * | 2018-07-11 | 2018-11-23 | 太仓市友达电气技术有限公司 | A kind of electric power electric switchgear with liftable lower margin component |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460499Y (en) * | 2000-12-15 | 2001-11-21 | 揭阳市南光实业有限公司 | Double hand rope winding machine |
| CN203676422U (en) * | 2013-12-18 | 2014-07-02 | 北京石油化工学院 | Liftable fitness table |
| CN104852307A (en) * | 2015-06-08 | 2015-08-19 | 楼碧云 | Electric power drawer cabinet apparatus with solar power supply and LED illumination lamp |
| CN105774490A (en) * | 2016-03-14 | 2016-07-20 | 金华市四维空间汽车用品有限公司 | Roller shutter drive device of car window and use method of roller shutter drive device |
-
2016
- 2016-07-29 CN CN201610610239.XA patent/CN106207778A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2460499Y (en) * | 2000-12-15 | 2001-11-21 | 揭阳市南光实业有限公司 | Double hand rope winding machine |
| CN203676422U (en) * | 2013-12-18 | 2014-07-02 | 北京石油化工学院 | Liftable fitness table |
| CN104852307A (en) * | 2015-06-08 | 2015-08-19 | 楼碧云 | Electric power drawer cabinet apparatus with solar power supply and LED illumination lamp |
| CN105774490A (en) * | 2016-03-14 | 2016-07-20 | 金华市四维空间汽车用品有限公司 | Roller shutter drive device of car window and use method of roller shutter drive device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108879408A (en) * | 2018-07-11 | 2018-11-23 | 太仓市友达电气技术有限公司 | A kind of electric power electric switchgear with liftable lower margin component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into 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: 20161207 |