CN106159695A - A kind of can the electric switch cabinet device of electronic adjustment levelness - Google Patents
A kind of can the electric switch cabinet device of electronic adjustment levelness Download PDFInfo
- Publication number
- CN106159695A CN106159695A CN201610607811.7A CN201610607811A CN106159695A CN 106159695 A CN106159695 A CN 106159695A CN 201610607811 A CN201610607811 A CN 201610607811A CN 106159695 A CN106159695 A CN 106159695A
- Authority
- CN
- China
- Prior art keywords
- sliding seat
- lower margin
- installation housing
- pull bar
- cabinet
- 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
Links
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
-
- 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
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of can the electric switch cabinet device of electronic adjustment levelness, 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 described top wall installing 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, specially a kind of can the electric switch cabinet device of electronic adjustment levelness
Put.
Background technology
In the devices such as cabinet, often have and be provided with lower margin so as to isolate switch cubicle with ground.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 Level tunes are by manually regulating to the height of lower margin
And realize, this mode operates inconvenience and is difficult to ensure degree of regulation.Some patterns automatically adjusting are then with high costs.
Content of the invention
It is an object of the invention to provide a kind of can the electric switch cabinet device of electronic adjustment levelness, it can overcome existing
Defect in technology.
According to the present invention a kind of can the electric switch cabinet device of electronic adjustment levelness, including cabinet cabinet,
Connected with the bottom of described cabinet cabinet installs housing and is arranged on the described top wall installing housing and difference
It is positioned at four Height Adjustable lower margin assemblies of four apex of square, wherein, described four Height Adjustable lower margins
In assembly each include by upper and lower two bearings and the described installation rotatable screw shell that is connected of housing and described can
Rotate the lower margin that the ground bolt of threaded interior hole threaded engagement of screw shell is connected with the lower end of described ground bolt and with
The lower margin regulation gear of the external connection of described rotatable screw shell, is further fixedly arranged at the top wall of described installation housing
Driving assembly matrix, the middle part of described driving assembly matrix is slidably mounted with sliding seat, described sliding seat can be slided
The driving motor being supported with dynamicly and driving gear transmission to couple, wherein, is provided with bearing of trend in described driving assembly matrix
Four lower margins are regulated in gears by two groups of mutually orthogonal supporting chutes in order to support and to guide the slip of described sliding seat
One is driven；Two cunnings often organized at the opposite sides all including being positioned at described sliding seat in described two groups of supporting chutes
Groove section, and one of this two chute sections are provided with calutron, another is provided with spring element returns device, institute
State spring element returns device and all include the sleeve being fixedly connected on described driving assembly matrix and by elastic reset unit
Part and the pull bar that coordinates slidably with described sleeve resilience, the head of described pull bar be provided be slidably matched head in order to institute
The push/pull slot stated in the corresponding side surface of sliding seat is slidably matched, and this described sliding seat of permission that is slidably matched is relative to described pull bar
It is being orthogonal in pull bar axially direction slide, described sliding seat is being provided with in order to interact with described calutron
Permanent magnet；Wherein, described bearing of trend orthogonal two groups supporting chutes institute corresponding permanent magnets respectively are provided separately up and down, by
This, when one of calutron being positioned at differing heights powers on, enable to the permanent magnet at respective heights by repulsive force,
So that described pull bar pushes described elastic reset member and makes described driving gear regulate with corresponding lower margin
Gear engages, and when reversely powering on, enables to the permanent magnet at described respective heights by attraction such that it is able to make institute
State the described elastic reset member of pull bar stretching and described driving gear is engaged with another corresponding lower margin regulation gear, when
During lower electricity, by the reset response of described elastic reset member, described sliding seat is at centre position, so that described
Gear is driven all to depart from each lower margin regulation gear；The top fixed installation limit switches of described ground bolt, when described
When installation housing moves down relative to described ground bolt and contacts with described limit switch, the control of described limit switch is described
Drive motor out of service；Described installation housing left side wall on blower fan is installed, described installation housing right side wall is provided with into
Air port, the heat of described installation enclosure interior can be distributed by described blower fan in time, thus ensures that described driving motor is properly functioning.
By the said apparatus of the present invention, utilize the lift telescopic regulation lower margin height for lower margin such that it is able to ensure
The levelness of cabinet.Select the screw rod in the stent foot needing to be adjusted by control calutron, Neng Goushi
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 only set in one axial direction
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 also 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.
Brief description
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 the position relationship driving gear and 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 can the electric switch cabinet device of electronic adjustment levelness, including cabinet cabinet
100 and described cabinet cabinet 100 bottom be connected install housing 2 and be arranged on described installation housing 2 top wall
Four Height Adjustable lower margin assemblies 7 that are upper and that lay respectively at four apex of square, wherein, described four height adjustable
Joint lower margin assembly 7 in each include by upper and lower two bearings the 738th, 739 with described install housing 2 be connected rotatable
The ground bolt 72 of the threaded interior hole threaded engagement of screw shell 73 and described rotatable screw shell 73 and described lower margin spiral shell
The lower margin regulation gear 71 of the lower margin 721 that the lower end of bar 72 connects and the external connection with described rotatable screw shell 73,
It is further fixedly arranged on driving assembly matrix 5, the middle part of described driving assembly matrix 5 at the top wall of described installation housing 2
It is slidably mounted with sliding seat 8, described sliding seat 8 is supported with slidably and the driving electricity driving gear 91 power to couple
Machine 9, wherein, is provided with bearing of trend mutually orthogonal two groups supporting chutes the 50th, 51 in described driving assembly matrix 5, in order to
Hold and guide the slip of described sliding seat 8 to be driven one of four lower margin regulation gears 71；Described two groups of supportings
Chute the 50th, two the chute sections often organized at the opposite sides all including being positioned at described sliding seat 8 in 51, and this two chute sections
Calutron the 63rd, 31 is installed in one of, another is provided with spring element returns device the 6th, 32, described flexible member
The 6th, resetting means 32 all includes being fixedly connected on the sleeve 60 on described driving assembly matrix 5 and passes through elastic reset member 61
And with the pull bar 62 that coordinates of described sleeve 60 Elastic Sliding ground, the head of described pull bar 62 is provided with and 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 is relative
In described pull bar 62 be orthogonal in pull bar axially direction slide, described sliding seat 8 is provided with in order to described electricity
The magnetic device permanent magnets the 64th, 30 that the 63rd, 31 interact；Wherein, the 50th, described bearing of trend orthogonal two groups supporting chutes 51 are divided
The 64th, not corresponding permanent magnet about 30 is provided separately, thus, when being positioned at the calutron of differing heights the 63rd, one of 31
When powering on, enable to the permanent magnet at respective heights the 64th, 30 by repulsive force such that it is able to make described pull bar 62 push institute
State elastic reset member 61 and described driving gear 91 is engaged with corresponding lower margin regulation gear 71, and ought reversely power on
When, enable to the permanent magnet at described respective heights the 64th, 30 by attraction such that it is able to make described pull bar 62 stretch institute
State elastic reset member 61 and described driving gear 91 is engaged with another corresponding lower margin regulation gear 71, instantly during electricity,
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 departs from each lower margin regulation gear 71；The top fixed installation limit switches 74 of described ground bolt 72, when
Described installation housing 2 being when moving down relative to described ground bolt 72 and contact with described limit switch 74, described spacing opens
Close 74 control described driving motor 9 out of service；Blower fan 25, described installation housing 2 are installed on described installation housing 2 left side wall
Being provided with air inlet 26 on right side wall, the heat within described installation housing 2 can be distributed by described blower fan 25 in time, thus ensures
Described driving motor 9 is properly functioning.
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 and the sliding engagement position 29 of described ground bolt 72 are joined for anti-rotating
Close, for example, there is the sliding engagement mode of key and keyway arrangements.
By the said apparatus of the present invention, utilize the lift telescopic regulation lower margin height for lower margin such that it is able to ensure
The levelness of cabinet.Select the screw rod in the stent foot needing to be adjusted by control calutron, Neng Goushi
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 only set in one axial direction
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 also 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. can the electric switch cabinet device of electronic adjustment levelness, including cabinet cabinet (100) and described electrically
The bottom of switch cabinet body (100) be connected installation housing (2) and be arranged on described installation housing (2) top wall on and distinguish
It is positioned at four Height Adjustable lower margin assemblies (7) of four apex of square, wherein, described four Height Adjustable ground
Each including by upper and lower two bearings (the 738th, 739) in pin assembly (7) is rotatable with what described installation housing (2) was connected
Screw shell (73) and the ground bolt (72) of the threaded interior hole threaded engagement of described rotatable screw shell (73) with described
The lower margin (721) that the lower end of ground bolt (72) connects and the lower margin of the external connection with described rotatable screw shell (73)
Regulation gear (71), is further fixedly arranged on driving assembly matrix (5), described driving group at the top wall of described installation housing (2)
The middle part of part matrix (5) is slidably mounted with sliding seat (8), described sliding seat (8) is supported with slidably and drives
The driving motor (9) that moving gear (91) power couples, wherein, is provided with bearing of trend in described driving assembly matrix (5) mutual
Four lower margins are regulated teeth in order to support and to guide the slip of described sliding seat (8) by two groups of orthogonal supportings chute (the 50th, 51)
One of wheel (71) is driven；Often group in described two groups of supportings chute (the 50th, 51) all includes being positioned at described sliding seat (8)
Opposite sides at two chute sections, and one of this two chute sections are provided with calutron (the 63rd, 31), another
In spring element returns device (the 6th, 32) is installed, described spring element returns device (the 6th, 32) all includes being fixedly connected on described
Drive the sleeve (60) on assembly matrix (5) and by elastic reset member (61) with described sleeve (60) Elastic Sliding
Coordinate pull bar (62), the head of described pull bar (62) be provided with the head that is slidably matched (621) in order to described sliding seat (8)
Corresponding side surface in push/pull slot (80) be slidably matched, this described sliding seat (8) of permission that is slidably matched is relative to described pull bar
(62) be orthogonal in pull bar axially direction slide, described sliding seat (8) is provided with in order to described calutron
The permanent magnet (the 64th, 30) that (the 63rd, 31) interact；Wherein, described bearing of trend orthogonal two groups supporting chute (the 50th, 51) is divided
Not corresponding permanent magnet (the 64th, 30) is provided separately up and down, thus, when in the calutron (the 63rd, 31) being positioned at differing heights
One when powering on, enables to the permanent magnet (the 64th, 30) at respective heights by repulsive force such that it is able to make described pull bar
(62) push described elastic reset member (61) and described driving gear (91) and corresponding lower margin regulation gear (71) are nibbled
Close, and when reversely powering on, enable to the permanent magnet (the 64th, 30) at described respective heights by attraction such that it is able to make
Described pull bar (62) stretches described elastic reset member (61) and makes 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 sliding seat (8) energy
Enough in an intermediate position, so that described driving gear (91) and each lower margin regulation gear (71) all depart from；Described lower margin
Top fixed installation limit switches (74) of screw rod (72), when described installation housing (2) is relative to described ground bolt (72)
When moving down and contact with described limit switch (74), described limit switch (74) controls described driving motor (9) and stops fortune
OK；Blower fan (25) is installed on described installation housing (2) left side wall, described installation housing (2) right side wall is provided with air inlet
(26), heat internal for described installation housing (2) can be distributed by described blower fan (25) in time, thus ensures described driving motor
(9) properly functioning.
2. as claimed in claim 1 a kind of can the electric switch cabinet device of electronic adjustment levelness, wherein, described sliding seat
(8) it is made up of non-magnet material.
3. as claimed in claim 1 or 2 a kind of can the electric switch cabinet device of electronic adjustment levelness, wherein, described lower margin
(721) bottom is provided with the resilient support pad in order to ground-engaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607811.7A CN106159695A (en) | 2016-07-29 | 2016-07-29 | A kind of can the electric switch cabinet device of electronic adjustment levelness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607811.7A CN106159695A (en) | 2016-07-29 | 2016-07-29 | A kind of can the electric switch cabinet device of electronic adjustment levelness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106159695A true CN106159695A (en) | 2016-11-23 |
Family
ID=58060882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610607811.7A Pending CN106159695A (en) | 2016-07-29 | 2016-07-29 | A kind of can the electric switch cabinet device of electronic adjustment levelness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106159695A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313296A (en) * | 2019-10-16 | 2020-06-19 | 浙江季布电力工程有限公司 | Installation device of electric power engineering high-voltage board |
Citations (3)
| 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 |
| RU2418147C1 (en) * | 2010-01-11 | 2011-05-10 | Открытое акционерное общество "Татнефть" имени В.Д. Шашина | Calibrating device of extension-type well shaft |
| CN203676422U (en) * | 2013-12-18 | 2014-07-02 | 北京石油化工学院 | Liftable fitness table |
-
2016
- 2016-07-29 CN CN201610607811.7A patent/CN106159695A/en active Pending
Patent Citations (3)
| 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 |
| RU2418147C1 (en) * | 2010-01-11 | 2011-05-10 | Открытое акционерное общество "Татнефть" имени В.Д. Шашина | Calibrating device of extension-type well shaft |
| CN203676422U (en) * | 2013-12-18 | 2014-07-02 | 北京石油化工学院 | Liftable fitness table |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111313296A (en) * | 2019-10-16 | 2020-06-19 | 浙江季布电力工程有限公司 | Installation device of electric power engineering high-voltage board |
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| 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 |
Application publication date: 20161123 |
|
| RJ01 | Rejection of invention patent application after publication |