CN201486315U - Novel box-type transformer substation internal door hinge - Google Patents
Novel box-type transformer substation internal door hinge Download PDFInfo
- Publication number
- CN201486315U CN201486315U CN2009201866345U CN200920186634U CN201486315U CN 201486315 U CN201486315 U CN 201486315U CN 2009201866345 U CN2009201866345 U CN 2009201866345U CN 200920186634 U CN200920186634 U CN 200920186634U CN 201486315 U CN201486315 U CN 201486315U
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- CN
- China
- Prior art keywords
- hinge
- hinge axis
- axis
- type transformer
- door
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- 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
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Abstract
The utility model relates to a novel box-type transformer substation internal door hinge, which comprises at least two hinges, wherein each hinge comprises a hinge mount and a hinge axis inserted therein, and the space between the lower end of the hinge axis positioned at the upper part and the hinge mount is larger or smaller than the space between the lower end of the hinge axis at the lower part and the hinge mount. The utility model adopts the scheme that by contracting or expending the axial length of the hinge axis of the hinge positioned at the upper part or the lower part, a small part of the longer hinge axis is inserted into the corresponding hinge mount during installation, the shorter hinge axis can be conveniently aligned with the position of the hinge mount, thereby achieving convenient installation. The novel box-type transformer substation internal door hinge has the advantages of simple structure and convenient use.
Description
Technical field
The utility model relates to a kind of hinge, door hinge in especially a kind of novel box type transformer station.
Background technology
Existing a lot of door and window is all installed hinge basically, is connected through the hinge, and door and window can freely rotate, and does not have noise.
The inside door 1 of box-type substation generally all is dismountable, installs to make things convenient for equipment, and this just requires hinge is dismountable, and inside door 1 is opened, and upwards mentions, and inside door 1 can be pulled down from casing 4.And original inside door 1 upper and lower hinge the 2, the 3rd is duplicate, as shown in Figure 1, 2, wherein Fig. 1 is the structural representation of inside door 1 when being installed in casing 4, and Fig. 2 is the structural representation after inside door 1 is installed in casing 4, and the length of hinge axis 2a, the 3a of upper and lower hinge 2,3 also is the same.This structure is when dress inside door 1, want upper and lower axle sleeve 2c, 3c that upper and lower hinge axis 2a, 3a aim on upper and lower hinge seat 2b, the 3b simultaneously just are difficult to, particularly under heavier, the bigger situation of inside door 1, need a plurality of people just can finish installation usually.
The utility model content
The purpose of this utility model is to provide a kind of interior door hinge of novel box type transformer station of being convenient to install inside door.
For achieving the above object, door hinge in a kind of novel box type transformer station that the utility model provides, comprise at least two hinges, hinge is formed by hinge seat and the hinge axis that inserts in it, above the lower end of hinge axis and the spacing between the hinge seat be greater than or less than below the lower end of hinge axis and the spacing between the hinge seat.
The utility model is by shortening or increase the axial length of the hinge axis of the hinge that is positioned at below or top, when mounted, to insert in its corresponding hinge seat than the sub-fraction of long hinge axis earlier, this moment, short hinge axis can be easily aligns with the position of corresponding hinge seat, be convenient to install, the utility model is simple in structure, and is easy to use.
Description of drawings
Fig. 1, the 2nd, the prior art constructions schematic diagram;
Fig. 3,4 is respectively when inside door is installed in the utility model and the structural representation after installing.
The specific embodiment
Door hinge in a kind of novel box type transformer station, comprise at least two hinges, hinge is formed by hinge seat and the hinge axis that inserts in it, above the lower end of hinge axis and the spacing between the hinge seat be greater than or less than below the lower end of hinge axis and the spacing between the hinge seat, the hinge axis axial length of the hinge that is positioned at the top is longer than or is shorter than to the hinge axis axial length that is positioned at the hinge of below, shown in Fig. 3,4.
In conjunction with Fig. 3,4, in the utility model, adopt two hinges, it is first and second hinge 10,20, wherein, first hinge 10 is made up of first hinge seat 11 and first hinge axis 12, and the first axle sleeve 11a that matches with first hinge axis 12 is set on first hinge seat 11, second hinge 20 is made up of second hinge seat 21 and second hinge axis 22, and the second axle sleeve 21a that matches with second hinge axis 22 is set on second hinge seat 21.First and second hinge seat 11,21 of first and second hinge 10,20 is installed on the casing 30 of box-type substation from top to bottom at interval, first and second hinge axis 12,22 of first and second hinge 10,20 fixed interval from top to bottom is arranged on the inside door 40, the axial length of second hinge axis 22 of second hinge 20 that is positioned at inside door 40 belows is less than the axial length of first hinge axis 12 of first hinge 10 that is positioned at inside door 40 tops, and inside door 40 is hinged on the casing 30 of box-type substation by first and second hinge 10,20.
In conjunction with Fig. 3,4, the axial length of described second hinge axis 22 is than the short 10mm of the axial length of first hinge axis 12, or more than the 10mm, the difference between first and second hinge axis 12,22 axial lengths can be adjusted as required.
When mounted, earlier the sub-fraction of first hinge axis 12 is inserted among the first axle sleeve 11a, the first axle sleeve 11a plays the role of positioning to first hinge axis 12, at this moment, because first and second hinge 10,20 that is provided with on the inside door 40 is different, promptly the axial length of second hinge axis 22 is shorter than first hinge axis, 12 axial lengths, and is gapped between second hinge axis 22 and the second axle sleeve 21a, the position of second hinge axis 22 and the second axle sleeve 21a is aligned, finish installation smoothly.
Core of the present utility model is to be positioned at by shortening the axial length of second hinge axis 22 of second hinge 20 of below, make it be shorter than the axial length of first hinge axis 12 of first hinge 10 that is positioned at its top, the utility model when mounted, elder generation inserts the sub-fraction of first hinge axis 12 of first hinge 10 among the first axle sleeve 11a, second hinge axis 22 is inserted among the second axle sleeve 21a very easily, the utility model is simple in structure, easy to use, need not other people and assist, be particularly suitable for more greatly, the installation of heavier door.In addition, the scope of application of the present utility model is wider, and all door, the windows that need dismantle or have disassembling function all can use.
Claims (5)
1. door hinge in the novel box type transformer station, comprise at least two hinges, hinge is formed by hinge seat and the hinge axis that inserts in it, it is characterized in that: above the lower end of hinge axis and the spacing between the hinge seat be greater than or less than below the lower end of hinge axis and the spacing between the hinge seat.
2. door hinge in the novel box type transformer station according to claim 1 is characterized in that: the hinge axis axial length of the hinge that is positioned at the top is longer than or is shorter than to the hinge axis axial length that is positioned at the hinge of below.
3. door hinge in the novel box type transformer station according to claim 1, it is characterized in that: comprise first, two hinge (10,20), wherein, first hinge (10) is made up of first hinge seat (11) and its interior first hinge axis (12) of insertion, second hinge (20) is made up of second hinge seat (21) and its interior second hinge axis (22) of insertion, first, two hinge (10,20) first, two hinge seat (11,21) be installed on the casing (30) of box-type substation at interval from top to bottom, first, two hinge (10,20) first, two hinge axle (12,22) fixed interval is arranged on the inside door (40) from top to bottom, the axial length of second hinge axis (22) of second hinge (20) that is positioned at inside door (40) below is less than the axial length of first hinge axis (12) of first hinge (10) that is positioned at inside door (40) top, and inside door (40) is by first, two hinge (10,20) be hinged on the casing (30) of box-type substation.
4. door hinge in the novel box type transformer station according to claim 3 is characterized in that: the axial length of described second hinge axis (22) is than the short 10mm of the axial length of first hinge axis (12).
5. door hinge in the novel box type transformer station according to claim 3, it is characterized in that: described first hinge seat (11) is gone up first axle sleeve (11a) that matches with first hinge axis (12) is set, and described second hinge seat (21) is gone up second axle sleeve (21a) that matches with second hinge axis (22) is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201866345U CN201486315U (en) | 2009-07-28 | 2009-07-28 | Novel box-type transformer substation internal door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201866345U CN201486315U (en) | 2009-07-28 | 2009-07-28 | Novel box-type transformer substation internal door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201486315U true CN201486315U (en) | 2010-05-26 |
Family
ID=42425199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201866345U Expired - Fee Related CN201486315U (en) | 2009-07-28 | 2009-07-28 | Novel box-type transformer substation internal door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201486315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104989205A (en) * | 2015-07-21 | 2015-10-21 | 张家港市嘉瑞制药机械有限公司 | Hinge device of sterilization cabinet |
| CN105041081A (en) * | 2015-07-09 | 2015-11-11 | 奇瑞汽车股份有限公司 | Vehicle door hinge and vehicle door installing structure adopting the same |
-
2009
- 2009-07-28 CN CN2009201866345U patent/CN201486315U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041081A (en) * | 2015-07-09 | 2015-11-11 | 奇瑞汽车股份有限公司 | Vehicle door hinge and vehicle door installing structure adopting the same |
| CN104989205A (en) * | 2015-07-21 | 2015-10-21 | 张家港市嘉瑞制药机械有限公司 | Hinge device of sterilization cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100526 Termination date: 20130728 |