CN104153661B - A kind of have door limiting and fix the petroleum extractor switch board of function - Google Patents
A kind of have door limiting and fix the petroleum extractor switch board of function Download PDFInfo
- Publication number
- CN104153661B CN104153661B CN201410335231.8A CN201410335231A CN104153661B CN 104153661 B CN104153661 B CN 104153661B CN 201410335231 A CN201410335231 A CN 201410335231A CN 104153661 B CN104153661 B CN 104153661B
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- China
- Prior art keywords
- carrier base
- switch board
- door
- panel door
- fix
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Abstract
The invention discloses and a kind of there is door limiting fix the petroleum extractor switch board of function, including: switch board cabinet and panel door, it is provided with door limiting fixing device between described switch board cabinet and panel door, described door limiting fixing device includes the first carrier base, second carrier base and connecting rod, described first carrier base is connected fixing with described panel door, on described first carrier base, tingle is installed, one end of described connecting rod is fixedly arranged in described tingle, described second carrier base is connected fixing with described switch board cabinet, on described second carrier base, fastening bolt and locating piece are installed, described locating piece is cylinder, its sidewall and upper and lower two ends offer orthogonal and through through hole, the other end of described connecting rod penetrates the through hole on described locating piece sidewall.By the way, the present invention can angle that effectively control panel door is opened and can effectively fix the panel door that open, improve the safe class of switch board.
Description
Technical field
The present invention relates to petroleum extractor switch board field, particularly relate to a kind of there is door limiting to fix the petroleum extractor switch board of function.
Background technology
Petroleum extractor switch board is mainly made up of cabinet and panel door, panel door is connected with cabinet by hinge rotating shaft, substantial amounts of converter, chopper, transformator, switch, catalyst, relay and control module etc. are wherein installed in cabinet, panel door is provided with operated key, button, knob, display lamp and display etc..Owing to switch board is carried out periodic inspection, the panel door needing switch board can safe opening or shut.
Door limiting fixing device is not had at present between panel door and switch board cabinet, the angle changing rate that so panel door is opened is random, if open angle is excessive, panel door is easily encountered on other equipment being adjacent placement, easily break the various elements filled on panel door or panel door, and panel door is not easy to fix after opening, panel door swing makes troubles to the personnel overhauling switch board, even there is also potential safety hazard.
Summary of the invention
Present invention mainly solves technical problem is that: for the deficiencies in the prior art, there is provided a kind of there is door limiting to fix the petroleum extractor switch board of function, can angle that effectively control panel door is opened and can effectively fix the panel door that open, improve the safe class of switch board.
nullFor solving above-mentioned technical problem，The technical scheme that the present invention uses is: provides a kind of and has door limiting and fix the petroleum extractor switch board of function，Including: switch board cabinet and panel door，It is provided with door limiting fixing device between described switch board cabinet and panel door，Described door limiting fixing device includes the first carrier base、Second carrier base and connecting rod，Described first carrier base is connected fixing with described panel door，On described first carrier base, tingle is installed，Described tingle is U-shaped sheet metal parallel before and after two panels，In the middle of the U-shaped sheet metal that one end of described connecting rod is parallel before and after being fixedly arranged at described two panels，Described second carrier base is connected fixing with described switch board cabinet，On described second carrier base, fastening bolt and locating piece are installed，Described locating piece is cylinder、Its sidewall and upper and lower two ends offer orthogonal and through through hole，The other end of described connecting rod penetrates the through hole on described locating piece sidewall，Described fastening bolt is positioned at the through hole at described upper and lower two ends and can contact the described connecting rod being positioned at through hole.
In a preferred embodiment of the present invention, the upper end of described switch board cabinet is additionally provided with bucker.Can effectively prevent rainwater from infiltrating through in cabinet from cabinet.
In a preferred embodiment of the present invention, the panel of described switch board cabinet both sides is additionally provided with radiator fan.There is good heat sinking function, it is to avoid the parts in switch board damage because of high temperature.
In a preferred embodiment of the present invention, described first carrier base and the second carrier base are all in Ω type, the two ends, left and right of described first carrier base and the second carrier base all offer the first screw hole, are screwed in respectively on the bottom of panel door and the framework of cabinet bottom.Door limiting fixing device is preferably arranged on panel door and switch board cabinet by carrier base, it is possible to effectively limits angle that panel door opens and fixes panel door.
In a preferred embodiment of the present invention, the middle part of described first carrier base offers the second screw hole, and described tingle is screwed in the middle part of described first carrier base.For fixed connecting rod, one end of connecting rod is made to be fixed together with the first carrier base.
In a preferred embodiment of the present invention, metallic gasket and excellent power rubber cushion it is also equipped with on described second carrier base, described metallic gasket fixedly mounts on the secondary support bracket, and described excellent power elastic mounting is on described metallic gasket, and described locating piece is fixed on described excellent power rubber cushion.Can effective stationary positioned block by metallic gasket and excellent power rubber cushion.
In a preferred embodiment of the present invention, the middle part of described second carrier base offers the 3rd screw hole, and described metallic gasket is screwed in the middle part of described second carrier base.
The invention has the beneficial effects as follows: the present invention uses door limiting fixing device, panel door and switch board cabinet is connected by the connecting rod in door limiting fixing device, the safe class of switch board can be effectively improved, can angle that preferably control panel door is opened and fix panel door by this device, panel door is avoided to collide on other equipment because open angle is excessive, cause panel door and the damage of various control element thereon, be avoided that a swing is made troubles to the work of switch board maintainer simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation that the present invention has that door limiting fixes the petroleum extractor switch board of function；
Fig. 2 is the structural representation of the first carrier base shown in Fig. 1；
Fig. 3 is the structural representation of the second carrier base shown in Fig. 1；
In accompanying drawing, the labelling of each parts is as follows: 1, cabinet, and 2, panel door, 3, door limiting fixing device, 31, the first carrier base, the 32, second carrier base, 311, tingle, 312, the first screw hole, 313, the second screw hole, 321, locating piece, the 322, first screw hole, 323, the 3rd screw hole, 324, fastening bolt, 325, metallic gasket, 326, excellent power rubber cushion.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention can be easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Referring to Fig. 1-Fig. 3, the embodiment of the present invention includes:
A kind of have door limiting and fix the petroleum extractor switch board of function, including: switch board cabinet 1 and panel door 2, it is provided with door limiting fixing device 3 between described switch board cabinet 1 and panel door 2.
Described door limiting fixing device 3 includes the first carrier base 31, second carrier base 32 and connecting rod, described first carrier base 31 and the second carrier base 32 are all in Ω type, the two ends, left and right of described first carrier base 31 and the second carrier base 32 offer the first screw hole 312(322), described first carrier base 31 is fixed the bottom of described panel door 2 by screw through screw hole, described second support 32 is also fixed on the bottom of cabinet 1 framework by screw through screw hole, the second screw hole 313 is offered at the middle part of described first carrier base 31, and by screw, tingle 311 is installed, described tingle 311 is U-shaped sheet metal parallel before and after two panels, in the middle of the U-shaped sheet metal that one end of described connecting rod is parallel before and after being fixedly arranged at described two panels by screw；nullThe 3rd screw hole 323 is offered at the middle part of described second carrier base 32，By screw, metallic gasket 325 is installed，Excellent power rubber cushion 326 it is consolidated with above described metallic gasket，Described excellent power rubber cushion is installed above locating piece 321 and fastening bolt 324，Described locating piece 321 is in cylinder、Its sidewall and upper and lower two ends offer orthogonal and through through hole，The other end of described connecting rod penetrates the through hole on described locating piece 321 sidewall，Described fastening bolt 324 is arranged in the through hole at described upper and lower two ends，The described connecting rod being positioned at through hole can be compressed by the described fastening bolt 324 of rotation，I.e. realize, by flexible in locating piece 321 of connecting rod, the angle that control panel door 2 is opened，And lock described connecting rod to realize fixed panel door 2 by fastening bolt 324，So panel door 2 both will not collide because open angle is excessive on other equipment of placed adjacent，Also can prevent panel door 2 from swinging simultaneously and crush operator.
Wherein, the upper end of described switch board cabinet 1 is additionally provided with bucker, can effectively prevent rainwater from infiltrating through in cabinet from cabinet.
It is additionally provided with radiator fan, it is possible to steam in cabinet is discharged rapidly, it is to avoid the parts in switch board damage because of high temperature on the panel of described switch board cabinet 1 both sides.
Present invention is disclosed and a kind of there is door limiting fix the petroleum extractor switch board of function, door limiting fixing device is installed additional between panel door and switch board cabinet, panel door and switch board cabinet is connected by the connecting rod in door limiting fixing device, the safe class of switch board can be effectively improved, can angle that preferably control panel door is opened and fix panel door by this device, panel door is avoided to collide on other equipment because open angle is excessive, cause panel door and the damage of various control element thereon, it is avoided that a swing is made troubles to the work of switch board maintainer or crushes operator simultaneously.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the invention and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, the most in like manner it is included in the scope of patent protection of the present invention.
Claims (5)
- null1. one kind has door limiting and fixes the petroleum extractor switch board of function，Including: switch board cabinet and panel door，It is characterized in that，It is provided with door limiting fixing device between described switch board cabinet and panel door，Described door limiting fixing device includes the first carrier base、Second carrier base and connecting rod，Described first carrier base and the second carrier base are all in Ω type，Described first carrier base is connected fixing with described panel door，On described first carrier base, tingle is installed，Described tingle is U-shaped sheet metal parallel before and after two panels，In the middle of the U-shaped sheet metal that one end of described connecting rod is parallel before and after being fixedly arranged at described two panels，Described second carrier base is connected fixing with described switch board cabinet，The middle part of described second carrier base offers the 3rd screw hole，The middle part of described second carrier base is provided with metallic gasket by screw，Excellent power rubber cushion it is consolidated with above described metallic gasket，Described excellent power rubber cushion is installed above locating piece and fastening bolt，Described locating piece is cylinder、Its sidewall and upper and lower two ends offer orthogonal and through through hole，The other end of described connecting rod penetrates the through hole on described locating piece sidewall，Described fastening bolt is arranged in the through hole at described upper and lower two ends，The described connecting rod being positioned at through hole can be compressed by the described fastening bolt of rotation.
- The most according to claim 1 have door limiting and fix the petroleum extractor switch board of function, it is characterised in that the top of described switch board cabinet is additionally provided with bucker.
- The most according to claim 1 have door limiting and fix the petroleum extractor switch board of function, it is characterised in that is additionally provided with radiator fan on the panel of described switch board cabinet both sides.
- The most according to claim 1 have door limiting and fix the petroleum extractor switch board of function, it is characterized in that, the two ends, left and right of described first carrier base and the second carrier base all offer the first screw hole, are screwed in respectively on the bottom of panel door and the framework of cabinet bottom.
- The most according to claim 1 have door limiting and fix the petroleum extractor switch board of function, it is characterised in that the middle part of described first carrier base offers the second screw hole, and described tingle is screwed in the middle part of described first carrier base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335231.8A CN104153661B (en) | 2014-07-15 | 2014-07-15 | A kind of have door limiting and fix the petroleum extractor switch board of function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410335231.8A CN104153661B (en) | 2014-07-15 | 2014-07-15 | A kind of have door limiting and fix the petroleum extractor switch board of function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104153661A CN104153661A (en) | 2014-11-19 |
| CN104153661B true CN104153661B (en) | 2016-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410335231.8A Expired - Fee Related CN104153661B (en) | 2014-07-15 | 2014-07-15 | A kind of have door limiting and fix the petroleum extractor switch board of function |
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| Country | Link |
|---|---|
| CN (1) | CN104153661B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639475Y (en) * | 2003-07-15 | 2004-09-08 | 稳多企业股份有限公司 | Window stop |
| CN102155131A (en) * | 2010-12-30 | 2011-08-17 | 汪俊锋 | Adjustable strutting piece |
| CN203113970U (en) * | 2013-03-28 | 2013-08-07 | 江苏银河电子股份有限公司 | Position limiting device for cabinet door of machine cabinet |
| CN203660377U (en) * | 2013-12-27 | 2014-06-18 | 大全集团有限公司 | Handcart switch cabinet door operation interlocking mechanism |
| JP2014123686A (en) * | 2012-12-21 | 2014-07-03 | Asahi:Kk | Case for electronic apparatus |
| CN204060242U (en) * | 2014-07-15 | 2014-12-31 | 常熟市森源电气科技有限公司 | A kind of petroleum extractor switch board with door limiting fastness function |
-
2014
- 2014-07-15 CN CN201410335231.8A patent/CN104153661B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2639475Y (en) * | 2003-07-15 | 2004-09-08 | 稳多企业股份有限公司 | Window stop |
| CN102155131A (en) * | 2010-12-30 | 2011-08-17 | 汪俊锋 | Adjustable strutting piece |
| JP2014123686A (en) * | 2012-12-21 | 2014-07-03 | Asahi:Kk | Case for electronic apparatus |
| CN203113970U (en) * | 2013-03-28 | 2013-08-07 | 江苏银河电子股份有限公司 | Position limiting device for cabinet door of machine cabinet |
| CN203660377U (en) * | 2013-12-27 | 2014-06-18 | 大全集团有限公司 | Handcart switch cabinet door operation interlocking mechanism |
| CN204060242U (en) * | 2014-07-15 | 2014-12-31 | 常熟市森源电气科技有限公司 | A kind of petroleum extractor switch board with door limiting fastness function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104153661A (en) | 2014-11-19 |
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Granted publication date: 20160824 Termination date: 20190715 |