CN202586135U - Hinge device for low-voltage switch cabinet drawer panel - Google Patents

Hinge device for low-voltage switch cabinet drawer panel Download PDF

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Publication number
CN202586135U
CN202586135U CN 201220141842 CN201220141842U CN202586135U CN 202586135 U CN202586135 U CN 202586135U CN 201220141842 CN201220141842 CN 201220141842 CN 201220141842 U CN201220141842 U CN 201220141842U CN 202586135 U CN202586135 U CN 202586135U
Authority
CN
China
Prior art keywords
hinge
panel
drawer
low
switch 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.)
Expired - Fee Related
Application number
CN 201220141842
Other languages
Chinese (zh)
Inventor
郑春华
于冬初
张兴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZHONGSHAN MINGYANG ELECTRIC Co Ltd
Original Assignee
ZHONGSHAN MINGYANG ELECTRIC Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ZHONGSHAN MINGYANG ELECTRIC Co Ltd filed Critical ZHONGSHAN MINGYANG ELECTRIC Co Ltd
Priority to CN 201220141842 priority Critical patent/CN202586135U/en
Application granted granted Critical
Publication of CN202586135U publication Critical patent/CN202586135U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a hinge device for a low-voltage switch cabinet drawer panel. The technical main points are that the hinge device comprises hinge seats disposed on the side board of a drawer body, and hinge blocks disposed on the panel, wherein at least one of the hinge seats and the hinge blocks is in a U shape; each hinge seat and each hinge block are hinged together at a U-shaped opening end through a hinge pin; the hinge seats and the hinge blocks are all in U shapes; and the U-shaped opening ends of the hinge seats and the hinge blocks are overlaid with each other and are hinged at the U-shaped opening ends. The hinge device occupies small installation space, and a plurality of hinge devices can be disposed in a relatively small space, and therefore the panel can be effectively prevented from sagging.

Description

A kind of drawer of low-voltage switch cabinet panel hinge means
[technical field]
The utility model relates to a kind of drawer of low-voltage switch cabinet panel hinge means.
[background technology]
Low-tension switch cabinet is widely used in electric distribution and motor control center such as power plant, electric substation, and low-tension switch cabinet disposes drawer unit usually, and components and parts such as switch are arranged in the drawer.Because drawer unit can break down or need maintenance, safeguard, so the panel of drawer need be movable sometimes.In the prior art, it is that hinge leaf through being welded on the panel is hinged on another hinge bent plate that is fixed on the side plate that panel is movably connected on the side plate, and such articulated mounting is actual to be the hinge form.Because hinge bent plate and hinge cooperate loosening easily, cause panel unlatching back sagging, influence attractive in appearance.Drawer for 8E specification (high 200mm, wide 600mm are to use maximum drawer specification types); Drawer panel is little, and door-plate is sagging more easily, in order to guarantee the intensity of hinge means; Must adopt one group of bigger hinge plate hinged, so then need bigger installing space, therefore can only use one group of hinge plate; Be more prone to sagging after only adopting the panel of one group of hinge to open, and it is uncertain to open the rear board position; Secondly hinged hinge welding is cumbersome, is not easy the location, drawer panel occurs through regular meeting and produces error with side plate relative position (up and down), and cause being separated by far with the match position of locking of drawer panel, causes locking and unblanks all difficult.
[utility model content]
The purpose of the utility model is the deficiency that overcomes prior art, the drawer of low-voltage switch cabinet panel hinge means that takes up room less when a kind of the installation is provided.
In order to address the above problem, the utility model adopts following technical scheme:
A kind of drawer of low-voltage switch cabinet panel hinge means; It is characterized in that: comprise the hinge seat on the side plate that is located at the drawer body and be located at the hinge block on the panel; Described hinge seat and hinge block have at least one to be " U " type, and described hinge seat and hinge block are hinged through hinge pin at " U " type openend.
Aforesaid drawer of low-voltage switch cabinet panel hinge means is characterized in that: described hinge seat and hinge block are " U " type, and " U " type openend of described hinge seat and hinge block is range upon range of and hinged at " U " type openend each other.
Aforesaid drawer of low-voltage switch cabinet panel hinge means, it is characterized in that: described hinge seat is provided with the step limit, and described panel is provided with after described panel rotates unlatching and rests in the flanging on the described step limit.
Aforesaid drawer of low-voltage switch cabinet panel hinge means is characterized in that: on left plate, described hinge block is passed through second rivet on described flanging to described hinge seat through first rivet.
Aforesaid drawer of low-voltage switch cabinet panel hinge means is characterized in that: described drawer body is provided with two groups of described hinge seats, hinge and hinge block.
The beneficial effect of the utility model has: hinge seat and hinge block have one at least for " U " type, and it is hinged that hinge seat and hinge block are hinged on the position of " U " mouth, so when mounted; For the drawer panel of 8E specification, then can adopt the hinge seat and the hinge block of a plurality of less " U " type mouth, so both can dwindle installing space; Do not influence the intensity of hinge again; And adopt many group hinge meanss to make panel firm, and prevent that effectively drawer panel is sagging, improved the aesthetic property of drawer of low-voltage switch cabinet; Cancel existing welding manner, adopt rivet, easy for installation, positioning accuracy improves greatly, guarantee on the panel with side plate on upper lock position match, assembling is also convenient; After panel was opened, flanging rested on the step limit, but counter plate opening angle location make panel not be rotated further unlatching, thereby confirmed the enable possition of panel, and its opening angle can surpass 105 °, opening angle increases, convenient maintenance.
[description of drawings]
Fig. 1 is the panel opening figure of the utility model;
Fig. 2 is the panel closed condition figure of the utility model;
Fig. 3 is the explosive view of the utility model.
[embodiment]
Below in conjunction with accompanying drawing and embodiment the utility model is described in further detail:
Extremely shown in Figure 3 like Fig. 1; A kind of drawer of low-voltage switch cabinet panel hinge means; It is characterized in that: comprise the hinge seat 3 on the side plate 2 that is located at drawer body 1 and be located at the hinge block 5 on the panel 6; Hinge seat 3 is riveted on the left plate 2 through first rivet 7, has cancelled existing welding procedure, makes installation simpler.Hinge seat 3 has at least one to be " U " type with hinge block 5, and hinge seat 3 is hinged through hinge pin 4 at " U " openend with hinge block 5.Drawer body 1 is provided with two groups of hinge seats 3, hinge pin 4 and hinge block 5 in the present embodiment; Make panel firm; Prevent that effectively drawer panel is sagging; Improved the aesthetic property of drawer of low-voltage switch cabinet, hinge seat 3 is " U " type with hinge block 5, and " U " type openend of hinge seat 3 and hinge block 5 is range upon range of and hinged at " U " type openend each other.Hinged seat 3 is provided with step limit 32, and panel 6 is provided with after panel 6 rotates unlatching and rests in the flanging 61 on the step limit 32, and hinged block 5 is riveted on the flanging 61 through second rivet 8.When panel 6 turns to flanging 61 when leaning on step limit 32, panel 6 can not be rotated further unlatching, make the panel opening angle certain.
In the utility model also only hinge seat 3 be " U " type, and hinged block 5 is hinged in " U " opening, can select the little hinge seat 3 of " U " type opening for the drawer of small dimension equally, increases installing space.
Or hinge block 5 is " U " type, and hinge seat 3 is hinged in " U " opening, can select the little hinge block 5 of " U " type opening for the drawer of small dimension equally, increases installing space.

Claims (5)

1. drawer of low-voltage switch cabinet panel hinge means; It is characterized in that: comprise the hinge seat (3) on the side plate (2) that is located at drawer body (1) and be located at the hinge block (5) on the panel (6); Described hinge seat (3) and hinge block (5) have at least one to be " U " type, and described hinge seat (3) is hinged through hinge pin (4) at " U " type openend with hinge block (5).
2. drawer of low-voltage switch cabinet panel hinge means according to claim 1; It is characterized in that: described hinge seat (3) and hinge block (5) are " U " type, and " U " type openend of described hinge seat (3) and hinge block (5) is range upon range of and hinged at " U " type openend each other.
3. drawer of low-voltage switch cabinet panel hinge means according to claim 1 and 2; It is characterized in that: described hinge seat (3) is provided with step limit (32), and described panel (6) is provided with after described panel (6) rotates unlatching and rests in the flanging (61) on the described step limit (32).
4. drawer of low-voltage switch cabinet panel hinge means according to claim 3; It is characterized in that: described hinge seat (3) is riveted on the left plate (2) through first rivet (7), and described hinge block (5) is riveted on the described flanging (61) through second rivet (8).
5. drawer of low-voltage switch cabinet panel hinge means according to claim 1 is characterized in that: described drawer body (1) is provided with two groups of described hinge seats (3), hinge (4) and hinge block (5).
CN 201220141842 2012-04-02 2012-04-02 Hinge device for low-voltage switch cabinet drawer panel Expired - Fee Related CN202586135U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220141842 CN202586135U (en) 2012-04-02 2012-04-02 Hinge device for low-voltage switch cabinet drawer panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220141842 CN202586135U (en) 2012-04-02 2012-04-02 Hinge device for low-voltage switch cabinet drawer panel

Publications (1)

Publication Number Publication Date
CN202586135U true CN202586135U (en) 2012-12-05

Family

ID=47255506

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220141842 Expired - Fee Related CN202586135U (en) 2012-04-02 2012-04-02 Hinge device for low-voltage switch cabinet drawer panel

Country Status (1)

Country Link
CN (1) CN202586135U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103500953A (en) * 2013-10-12 2014-01-08 昆山振宏电子机械有限公司 Drawer side plate for switch cabinet and drawer for switch cabinet
CN105305282A (en) * 2015-10-14 2016-02-03 株洲南车机电科技有限公司 Drawer type switch cabinet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103500953A (en) * 2013-10-12 2014-01-08 昆山振宏电子机械有限公司 Drawer side plate for switch cabinet and drawer for switch cabinet
CN105305282A (en) * 2015-10-14 2016-02-03 株洲南车机电科技有限公司 Drawer type switch cabinet

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Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121205

Termination date: 20160402

CF01 Termination of patent right due to non-payment of annual fee