CN106159701A - A kind of cabinet with lower margin assembly - Google Patents
A kind of cabinet with lower margin assembly Download PDFInfo
- Publication number
- CN106159701A CN106159701A CN201610610169.8A CN201610610169A CN106159701A CN 106159701 A CN106159701 A CN 106159701A CN 201610610169 A CN201610610169 A CN 201610610169A CN 106159701 A CN106159701 A CN 106159701A
- Authority
- CN
- China
- Prior art keywords
- lower margin
- cabinet
- sliding seat
- push
- installation housing
- 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)
- Motor Or Generator Frames (AREA)
Abstract
A kind of cabinet with 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 cabinet with lower margin assembly 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 cabinet with lower margin assembly, it can overcome of the prior art
Defect.
According to a kind of cabinet with lower margin assembly of the present invention, including cabinet cabinet and described electricity
What the bottom of air cock cabinet cabinet was connected installs housing and is arranged on the top wall of described installation housing and lays respectively at pros
Four Height Adjustable lower margin assemblies of four apex of shape, wherein, in described four Height Adjustable lower margin assemblies
Each include the rotatable screw shell that is connected by upper and lower two bearings and described rotatable screw thread with described installation housing
Lower margin that the ground bolt of the threaded interior hole threaded engagement of sleeve is connected with the lower end of described ground bolt and revolving with described
Turn the lower margin regulation gear of the external connection of screw shell, at the top wall of described installation housing, be further fixedly arranged on driving assembly
Matrix, the middle part of described driving assembly matrix is slidably mounted with sliding seat, described sliding seat supports slidably
The driving motor having and drive gear transmission to couple, wherein, is provided with bearing of trend in described driving assembly matrix mutually orthogonal
Two groups of supporting chutes, in order to support and to guide the slip of described sliding seat, in four lower margins regulation gear is carried out
Drive；Two the chute sections often organized at the opposite sides all including being positioned at described sliding seat in described two groups of supporting chutes, and
In these two chute sections one is provided with calutron, another is provided with spring element returns device, described elasticity
Element returns device all include being fixedly connected on the sleeve on described driving assembly matrix and by elastic reset member with
The push-pull bar that described sleeve resilience coordinates slidably, the head of described push-pull bar be provided be slidably matched head in order to described slip
Push/pull slot in the corresponding side surface of seat is slidably matched, and this is slidably matched and allows described sliding seat relative to described push-pull bar orthogonal
Slide in push-pull bar axially direction, described sliding seat is provided with the permanent magnetism in order to interact with described calutron
Body；Wherein, the permanent magnet of described bearing of trend orthogonal two groups supporting chutes institute correspondence respectively is provided separately up and down, thus,
When in the calutron being positioned at differing heights powers on, it is possible to make permanent magnet at respective heights by repulsive force, from
And enable to described push-pull bar and push described elastic reset member and make described driving gear regulate tooth with corresponding lower margin
Wheel 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 lower margin regulation gear engagement that described driving gear is corresponding with another, instantly
Electricity time, by the reset response of described elastic reset member, described sliding seat is at centre position so that described in drive
Moving gear all departs from each lower margin regulation gear；Being provided with blower fan on described installation housing left side wall, described installation housing is right
Being provided with air inlet on sidewall, the heat of described installation enclosure interior can be distributed by described blower fan in time, thus drives described in ensureing
Galvanic electricity machine is properly functioning；The outer surface of described driving motor is also equipped with blimp, and the inwall of described blimp is pasted with and disappears
Sound is cotton, and described silencing cotton is in order to absorb produced noise when described driving motor runs.
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 cabinet with lower margin assembly, including cabinet cabinet 100 with described
What the bottom of cabinet cabinet 100 was connected installs housing 2 and is arranged on the top wall of described installation housing 2 and difference position
In four Height Adjustable lower margin assemblies 7 of four apex of square, wherein, described four Height Adjustable lower margin groups
The rotatable screw shell each including being connected with described installation housing 2 by upper and lower two bearings 738,739 in part 7
73 and the ground bolt 72 of threaded interior hole threaded engagement of described rotatable screw shell 73 and described ground bolt 72 times
The lower margin 721 that end connects and the lower margin regulation gear 71 of the external connection with described rotatable screw shell 73, described installation
Being further fixedly arranged on driving assembly matrix 5 at the top wall of housing 2, the middle part of described driving assembly matrix 5 is slidably
Sliding seat 8 is installed, described sliding seat 8 is supported with slidably and the driving motor 9 driving gear 91 power to couple, its
In, described driving assembly matrix 5 is provided with two groups of supporting chutes 50,51 that bearing of trend is mutually orthogonal, in order to support and to draw
Lead the slip of described sliding seat 8 and in four lower margin regulation gears 71 is driven；Described two groups of supporting chutes 50,
Often organizing in 51 all includes two the chute sections being positioned at the opposite sides of described sliding seat 8, and in these two chute sections
Being provided with calutron 63,31 in individual, be provided with spring element returns device 6,32 in another, described spring element returns fills
Put 6,32 all include being fixedly connected on the sleeve 60 on described driving assembly matrix 5 and by elastic reset member 61 with institute
The push-pull bar 62 coordinated with stating sleeve 60 Elastic Sliding, the head of described push-pull bar 62 be provided be slidably matched 621 in order to
Push/pull slot 80 in the corresponding side surface of described sliding seat 8 is slidably matched, and this described sliding seat 8 of permission that is slidably matched is 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 described calutron
63,31 permanent magnet 64,30 interacted；Wherein, two groups of supporting chutes 50,51 that described bearing of trend is orthogonal are distinguished correspondence
Permanent magnet 64, about 30 be provided separately, thus, when in the calutron 63,31 being positioned at differing heights powers on,
Enable to the permanent magnet 64,30 at respective heights by repulsive force such that it is able to make described push-pull bar 62 push described elasticity
Reset element 61 also makes described driving gear 91 engage with corresponding lower margin regulation gear 71, and when reversely powering on, it is possible to
Make the permanent magnet 64,30 at described respective heights by captivation such that it is able to make described push-pull bar 62 stretch described elasticity
Reset element 61 the lower margin regulation gear 71 making described driving gear 91 corresponding with another engage, instantly during electricity, by institute
Stating the reset response of elastic reset member 61, described sliding seat 8 is at centre position, so that described driving gear 91
All depart from each lower margin regulation gear 71；Being provided with blower fan 25 on described installation housing 2 left side wall, described installation housing 2 is right
Being provided with air inlet 26 on sidewall, the heat within described installation housing 2 can be distributed by described blower fan 25 in time, thus ensures institute
State driving motor 9 properly functioning；The outer surface of described driving motor 9 is also equipped with blimp 93, and described blimp 93 is interior
Wall is pasted with silencing cotton, and described silencing cotton is in order to absorb produced noise when described driving motor 9 runs.
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. there is a cabinet for lower margin assembly, including cabinet cabinet (100) and described electric cubicle switchboard cupboard
The bottom of body (100) be connected installation housing (2) and be arranged on the top wall of described installation housing (2) and lay respectively at pros
Four Height Adjustable lower margin assemblies (7) of four apex of shape, wherein, described four Height Adjustable lower margin assemblies
(7) the rotatable thread bush each including being connected with described installation housing (2) by upper and lower two bearings (738,739) in
The ground bolt (72) of the threaded interior hole threaded engagement of cylinder (73) and described rotatable screw shell (73) and described lower margin spiral shell
The lower margin (721) that the lower end of bar (72) connects and the lower margin regulation tooth of the external connection with described rotatable screw shell (73)
Wheel (71), is further fixedly arranged on driving assembly matrix (5), described driving assembly matrix at the top wall of described installation housing (2)
(5) middle part is slidably mounted with sliding seat (8), described sliding seat (8) is supported with slidably and drives gear
(91) the driving motor (9) that power couples, wherein, is provided with bearing of trend in described driving assembly matrix (5) mutually orthogonal
Four lower margins are regulated gear (71) in order to support and to guide the slip of described sliding seat (8) by two groups of supportings chute (50,51)
In one be driven；Often group in described two groups of supportings chute (50,51) all includes being positioned at the relative of described sliding seat (8)
In two chute sections at both sides, and these two chute sections one is provided with calutron (63,31), another is installed
Have elastic component resetting means (6,32), and described spring element returns device (6,32) all includes being fixedly connected on described driving group
Sleeve (60) on part matrix (5) and coordinated with described sleeve (60) Elastic Sliding ground by elastic reset member (61)
Push-pull bar (62), the head of described push-pull bar (62) is provided with the head that is slidably matched (621) in order to corresponding with described sliding seat (8)
Push/pull slot (80) in side is slidably matched, and this described sliding seat of permission (8) that is slidably matched exists 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 described calutron (63,31) phase
The permanent magnet (64,30) of interaction；Wherein, two groups of supportings chute (50,51) that described bearing of trend is orthogonal are distinguished correspondence
Permanent magnet (64,30) is provided separately up and down, thus, when in the calutron (63,31) being positioned at differing heights powers on
Time, 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) push institute
State elastic reset member (61) and make described driving gear (91) and corresponding lower margin regulation gear (71) engagement, and when reversely
When powering on, it is possible to make the permanent magnet (64,30) at described respective heights by captivation such that it is able to make described push-pull bar
(62) stretch described elastic reset member (61) and make described driving gear (91) corresponding with another lower margin regulation gear
(71) engagement, instantly during electricity, by the reset response of described elastic reset member (61), during described sliding seat (8) is at
Between position so that described driving gear (91) and each lower margin regulation gear (71) all depart from；Described installation housing (2) is left
Being provided with blower fan (25) on sidewall, described installation housing (2) right side wall is provided with air inlet (26), described blower fan (25) can be by
The heat that described installation housing (2) is internal distributes in time, thus ensures that described driving motor (9) is properly functioning；Described driving electricity
The outer surface of machine (9) is also equipped with blimp (93), and the inwall of described blimp (93) is pasted with silencing cotton, described silencing cotton
In order to absorb produced noise when described driving motor (9) is run.
A kind of cabinet with lower margin assembly, wherein, described sliding seat (8) is led by non-
Magnetic material is made.
A kind of cabinet with lower margin assembly, wherein, the end of described lower margin (721)
Portion is provided with the resilient support pad in order to ground-engaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610169.8A CN106159701A (en) | 2016-07-29 | 2016-07-29 | A kind of cabinet with lower margin assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610610169.8A CN106159701A (en) | 2016-07-29 | 2016-07-29 | A kind of cabinet with lower margin assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106159701A true CN106159701A (en) | 2016-11-23 |
Family
ID=57327558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610610169.8A Pending CN106159701A (en) | 2016-07-29 | 2016-07-29 | A kind of cabinet with lower margin assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106159701A (en) |
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 |
| 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 |
| CN105428020A (en) * | 2016-01-04 | 2016-03-23 | 陈建 | Noise-reduction transformer installing device in adjustable speed |
-
2016
- 2016-07-29 CN CN201610610169.8A patent/CN106159701A/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 |
| 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 |
| CN105428020A (en) * | 2016-01-04 | 2016-03-23 | 陈建 | Noise-reduction transformer installing device in adjustable speed |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |