CN104763735A - Double-lug hinge - Google Patents
Double-lug hinge Download PDFInfo
- Publication number
- CN104763735A CN104763735A CN201510045676.7A CN201510045676A CN104763735A CN 104763735 A CN104763735 A CN 104763735A CN 201510045676 A CN201510045676 A CN 201510045676A CN 104763735 A CN104763735 A CN 104763735A
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- China
- Prior art keywords
- hinge
- fixed plate
- hinge seats
- symmetrically
- double
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Abstract
The invention discloses a double-lug hinge. The double-lug hinge mainly comprises a fixing plate and two hinge seats with the same structures. The fixing plate is a disk. Multiple screwed holes are uniformly distributed along a circumferential direction of the fixed plate. Bosses sharing circle center with the fixed plate are symmetrically arranged at two sides of the fixed plate. The two hinge seats are symmetrically welded to the corresponding bosses. The hinge seats are in a shape of U. Two symmetrical sides of each one of the hinge seats are symmetrically provided with axle holes. Wear resistant coatings are arranged in the axle holes. The hinge seats are made of bent metal plates. The hinge seats are made of bent metal plates and are symmetrically welded to the fixed plate. The above structure can guarantee strength under heavy load. Through the bending welding method, an integral processing cost is low and an application range is wide.
Description
Technical field
The present invention relates to mechanical fitting field, be specifically related to a kind of ears hinge.
Background technique
Hinge is also known as hinge, be used to connection two solids and allow the mechanical device that rotates between the two, at present, most of machinery all needs use rocker bar bearing, but rocker bar bearing of the prior art adopts the mode of overall digital control processing mostly, cause the fabricating cost of single rocker bar bearing higher, can not accept by masses, simultaneously, the rocker bar bearing of digital control processing mode is adopted to cause its bulk strength poor because of its structural limitations, some underloading application operating modes can only be met, and meet its requirement of strength for being difficult under case of heavy load.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of ears hinge, this ears hinge adopts welding method to process, and simultaneously its structure can meet the requirement of strength under case of heavy load.
Object of the present invention carrys out specific implementation by the following technical programs:
A kind of ears hinge, mainly comprise fixed plate and the identical hinge base of two structures, described fixed plate is disc, circumferencial direction along fixed plate has been evenly arranged multiple tapped hole, the boss concentric with fixed plate is symmetrically arranged with in the bi-side of fixed plate, described two hinge bases are symmetrically welded on corresponding boss, and described hinge base entirety, in U-shaped, two Symmetry Edges of each hinge base is all symmetrically arranged with axis hole.
Further, wear resistant coating is provided with in described each axis hole.
Further, described hinge base is formed by panel beating bending.
A kind of ears hinge of the present invention, hinge base is formed by sheet metal part bending, is symmetrically welded on fixed plate simultaneously, requirement of strength under adopting this kind of structure can ensure case of heavy load, adopt the form of bending welding simultaneously, make overall processing cost low, can be widely used.
Accompanying drawing explanation
According to drawings and embodiments the present invention is described in further detail below.
Fig. 1 is the structural representation of a kind of ears hinge of the present invention.
In figure: 1-fixed plate; 2-hinge base; 3-boss; 4-axis hole; 5-wear resistant coating; 6-tapped hole.
Embodiment
As shown in Figure 1, a kind of ears hinge described in the embodiment of the present invention, mainly comprise fixed plate 1 and the identical hinge base 2 of two structures, fixed plate 1 is in disc, circumferencial direction along fixed plate 1 has been evenly arranged multiple tapped hole 6, is symmetrically arranged with boss 3, two hinge base 2 concentric with fixed plate is symmetrically welded on corresponding boss 3 in the bi-side of fixed plate 1, hinge base 2 entirety, in U-shaped, two Symmetry Edges of each hinge base 2 is all symmetrically arranged with axis hole 4.
One preferred embodiment, is provided with wear resistant coating 5 in each axis hole 4.
Preferably, hinge base 2 is formed by panel beating bending.
A kind of ears hinge of the present invention, hinge base is formed by sheet metal part bending, is symmetrically welded on fixed plate simultaneously, requirement of strength under adopting this kind of structure can ensure case of heavy load, adopt the form of bending welding simultaneously, make overall processing cost low, can be widely used.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; for a person skilled in the art; it still can regulate the technological scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. an ears hinge, it is characterized in that: mainly comprise fixed plate and the identical hinge base of two structures, described fixed plate is disc, circumferencial direction along fixed plate has been evenly arranged multiple tapped hole, the boss concentric with fixed plate is symmetrically arranged with in the bi-side of fixed plate, described two hinge bases are symmetrically welded on corresponding boss, and described hinge base entirety, in U-shaped, two Symmetry Edges of each hinge base is all symmetrically arranged with axis hole.
2. a kind of ears hinge according to claim 1, is characterized in that: be provided with wear resistant coating in described each axis hole.
3. a kind of ears hinge according to claim 1, is characterized in that: described hinge base is formed by panel beating bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510045676.7A CN104763735A (en) | 2015-01-29 | 2015-01-29 | Double-lug hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510045676.7A CN104763735A (en) | 2015-01-29 | 2015-01-29 | Double-lug hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104763735A true CN104763735A (en) | 2015-07-08 |
Family
ID=53645753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510045676.7A Pending CN104763735A (en) | 2015-01-29 | 2015-01-29 | Double-lug hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104763735A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956786A (en) * | 2017-11-08 | 2018-04-24 | 苏州固特斯电子科技有限公司 | A kind of metal plate attachment device of rotation |
| CN108799261A (en) * | 2018-05-24 | 2018-11-13 | 苏州旭玛电子科技有限公司 | A kind of metal connecting bracket |
-
2015
- 2015-01-29 CN CN201510045676.7A patent/CN104763735A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956786A (en) * | 2017-11-08 | 2018-04-24 | 苏州固特斯电子科技有限公司 | A kind of metal plate attachment device of rotation |
| CN108799261A (en) * | 2018-05-24 | 2018-11-13 | 苏州旭玛电子科技有限公司 | A kind of metal connecting bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate 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: 20150708 |