CN109538041A - A kind of oil-filling type hinge - Google Patents
A kind of oil-filling type hinge Download PDFInfo
- Publication number
- CN109538041A CN109538041A CN201710863031.3A CN201710863031A CN109538041A CN 109538041 A CN109538041 A CN 109538041A CN 201710863031 A CN201710863031 A CN 201710863031A CN 109538041 A CN109538041 A CN 109538041A
- Authority
- CN
- China
- Prior art keywords
- axis
- engaging lug
- fixed
- oil
- fixed axis
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/02—Lubricating arrangements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
- E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D2005/102—Pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
- E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
- E05D2007/1027—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets by axially moving free pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
The invention discloses a kind of oil-filling type hinges, including fixed axis, axle sleeve, page board, fixed frame, the fixed frame includes vertical columns, it is connected and fixed the first engaging lug of column top, it is connected and fixed the second engaging lug of column lower part, first engaging lug is equipped with first shaft hole, second engaging lug is equipped with the second axis hole, the axle sleeve is set between the first engaging lug and the second engaging lug, the fixed axis sequentially passes through first shaft hole, axle sleeve, second axis hole, the upper end connection limit end face of the fixed axis, the junction for limiting end face and fixed axis is equipped with oil filler point, the side wall of fixed axis is equipped with oil storage tank, the oil storage tank connects oil filler point, the lower end of the fixed axis is flexibly connected with the second engaging lug.It is detachable design between fixation axis of the invention and axle sleeve, when fixed axis or boss failure, the component of damage need to be only replaced, without entirely replacing, reduce maintenance cost.
Description
Technical field
The present invention relates to Hardware fitting technical fields, and in particular to a kind of oil-filling type hinge.
Background technique
Hinge is also known as hinge, is two parts of attached article and can be allowed to movable component, is usually used in the needs such as door and window
The place often opened and closed, for the door of the large size such as freezer, freezer, weight is larger, and the load-bearing requirements to hinge are also very big
, stock size is in 150mm or more, and due to high-frequency folding, the working clearance between hinge and shaft can be made to increase, in
Axis aging, the impetus of axis cause the tearing of hinge tail portion or directly break not in original position, can only by hinge the whole series into
Row replacement, wastes material resources, increases late maintenance cost.Meanwhile it can be accumulated in the gap between shaft and axle sleeve a large amount of useless
Bits, when work, can generate noise.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of oil-filling type hinges, it can solve in the prior art ask
Hinge is inscribed once damaging the problem of needing a whole set of replacement.
To solve the above-mentioned problems, the invention adopts the following technical scheme:
The present invention provides a kind of oil-filling type hinge, for being flexibly connected between door and doorframe, including fixed axis, axle sleeve, page
Plate, fixed frame, the fixed frame include vertical columns, are connected and fixed the first engaging lug of column top, are connected and fixed column lower part
The second engaging lug, first engaging lug be equipped with first shaft hole, second engaging lug be equipped with the second axis hole, the axis
It is sheathed between first engaging lug and the second engaging lug, the fixed axis sequentially passes through the first shaft hole, axle sleeve,
The junction of two axis holes, the upper end connection limit end face of the fixed axis, the limit end face and fixed axis is equipped with oiling
Hole, the side wall of fixed axis are equipped with oil storage tank, and the oil storage tank connects oil filler point, and the lower end of the fixed axis connects with second
Lug is flexibly connected.
Preferred technical solution is equipped with first bearing, the axle sleeve and institute between the axle sleeve and first engaging lug
It states and is equipped with second bearing between the second engaging lug, the first bearing, second bearing are thrust bearing.
Further technical effect, first bearing, second bearing reduce axle sleeve and the first engaging lug, axle sleeve and second connect
Abrasion between lug extends the service life of hinge.
Preferred technical solution, the distance between first engaging lug and the second engaging lug are equal to the length of axle sleeve, the
The sum of the height of one bearing, height of second bearing.
Further technical effect, first bearing, axle sleeve, second bearing are just sticked in the first engaging lug, connect with second
Between lug, it is ensured that straight line rotation of the axle sleeve around fixed axis.
Preferred technical solution, the oil storage tank are spiral shape, fix described in the oil storage tank connection upper end of axis with
The lower end of fixed axis.
Further technical effect, spiral oil storage tank increase the oil storage volume of oil storage tank, it is ensured that lubricating oil and solid
Determine to be uniformly distributed between axis, axle sleeve.
Preferred technical solution, the oil storage tank are linear type, fix described in the oil storage tank connection upper end of axis with
The lower end of fixed axis.
Further technical effect, linear type oil storage tank difficulty of processing is low, reduces processing cost.
The lower end of preferred technical solution, the fixed axis offers upwardly threaded hole, the fixed axis and institute
The second engaging lug is stated to be flexibly connected by bolt.
Further technical effect, bolt and corresponding threaded holes close, and dismantle, is easy for installation.
It is detachable design between fixation axis of the invention and axle sleeve, when fixed axis or boss failure, only needs
The component of damage is replaced, without entirely replacing, reduces maintenance cost；Limit offers oil filler point on end face, Gu
Determine to offer oil storage tank on the side wall of axis, lubricating oil is added into oil storage tank by oil filler point, it, can while lubricating oil flow
To take between fixed axis and axle sleeve the generated scrap that rubs out of, secondary abrasion is avoided, operating noise is reduced.
Detailed description of the invention
Invention is further described in detail with specific embodiment with reference to the accompanying drawing.
Fig. 1 is the structural schematic diagram before the assembly of 1 oil-filling type hinge of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram after the assembly of 1 oil-filling type hinge of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram that axis is fixed in 1 oil-filling type hinge of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram that axis is fixed in 2 oil-filling type hinge of the embodiment of the present invention.
Wherein, appended drawing reference is described as follows: fixed frame 1, axle sleeve 2, page board 3, fixed axis 4, limit end face 5, spiral shell
Bolt 6, first bearing 7, second bearing 8, vertical columns 11, the first engaging lug 12, first shaft hole 13, the second engaging lug 14, second
Axis hole 15, oil storage tank 41, threaded hole 42, oil filler point 51.
Specific embodiment
Embodiment 1
As shown in Figures 1 and 2, a kind of oil-filling type hinge, for being flexibly connected between door and doorframe, including fixed axis 4, axis
2, page board 3, fixed frame 1 are covered, fixed frame 1 includes vertical columns 11, is connected and fixed 11 the first engaging lug of top 12 of column, connection admittedly
Determine the second engaging lug 14 of 11 lower part of column, the first engaging lug 12 is equipped with first shaft hole 13, and the second engaging lug 14 is equipped with the
Two axis holes 15, axle sleeve 2 are set between the first engaging lug 12 and the second engaging lug 14, are equipped between axle sleeve 2 and the first engaging lug 12
First bearing 7, axle sleeve 2 are equipped with second bearing 8 between the second engaging lug 14, and first bearing 7, second bearing 8 are thrust axis
It holds.The distance between first engaging lug 12 and the second engaging lug 14 are equal to length, the height of first bearing 7, the second axis of axle sleeve 2
Hold 8 the sum of height.Fixed axis 4 sequentially passes through first shaft hole 13, first bearing 7, axle sleeve 2, second bearing 8, the second axis hole
15, the upper end connection limit end face 5 of fixed axis 4, the junction for limiting end face 5 and fixed axis 4 is equipped with oil filler point 51, fixed
The side wall of axis 4 is equipped with oil storage tank 41, and oil storage tank 41 connects oil filler point 51, and the lower end of fixed axis 4 offers upwardly spiral shell
Pit 42, fixed axis 4 are flexibly connected with the second engaging lug 14 by bolt 6.As shown in figure 3, oil storage tank 41 is spiral shape, storage
The upper end of the fixed axis 4 of 41 connection of oil groove and the lower end of fixed axis 4.
When installation, the vertical columns 11 of fixed frame 1 are mounted on doorframe, and page board 3 is mounted on door-plate, when fixed axis 4
Or axle sleeve 2 only need to unscrew bolt 6, replace to the component of damage when damaging, without entirely replacing, reduce maintenance at
This；Limit offers oil filler point 51 on end face 5, offers oil storage tank 41 on the side wall of fixed axis 4, by oil filler point 51 to storage
It adds lubricating oil in oil groove 41, while lubricating oil flow, can take out of between fixed axis 4 and axle sleeve 2 caused by friction
Scrap avoids secondary abrasion, reduces operating noise.
Embodiment 2
As shown in figure 4, the structure of embodiment 2 is substantially the same manner as Example 1, distinguishing characteristics is, oil storage tank 41 is linear type, storage
The upper end of the fixed axis 4 of 41 connection of oil groove and the lower end of fixed axis 4.41 difficulty of processing of linear type oil storage tank is low, reduces and adds
Work cost.
Use above specific case is illustrated the present invention, is merely used to help understand the present invention, not to limit
The system present invention.For those skilled in the art, according to the thought of the present invention, can also make several simple
It deduces, deform or replaces.
Claims (6)
1. a kind of oil-filling type hinge, for being flexibly connected between door and doorframe, which is characterized in that including fixed axis (4), axis
(2), page board (3), fixed frame (1) are covered, the fixed frame (1) includes vertical columns (11), is connected and fixed column (11) top the
One engaging lug (12), the second engaging lug (14) for being connected and fixed column (11) lower part, first engaging lug (12) are equipped with the
One axis hole (13), second engaging lug (14) are equipped with the second axis hole (15), and the axle sleeve (2) is set to first engaging lug
(12) between the second engaging lug (14), the fixed axis (4) sequentially passes through the first shaft hole (13), axle sleeve (2), second
Axis hole (15), upper end connection limit end face (5) of the fixed axis (4) are described to limit end face (5) and fix axis (4)
Junction is equipped with oil filler point (51), and the side wall of fixed axis (4) is equipped with oil storage tank (41), and the oil storage tank (41) connects oiling
The lower end in hole (51), the fixed axis (4) is flexibly connected with the second engaging lug (14).
2. a kind of oil-filling type hinge as described in claim 1, which is characterized in that the axle sleeve (2) and first engaging lug
(12) first bearing (7) are equipped between, are equipped with second bearing (8) between the axle sleeve (2) and second engaging lug (14), institute
State first bearing (7), second bearing (8) is thrust bearing.
3. a kind of oil-filling type hinge as claimed in claim 2, which is characterized in that first engaging lug (12) connect with second
The distance between ear (14) is equal to the sum of the length of axle sleeve (2), the height of first bearing (7), the height of second bearing (8).
4. a kind of oil-filling type hinge as described in claim 1, which is characterized in that the oil storage tank (41) is spiral shape, described
The upper end of axis (4) and the lower end of fixed axis (4) are fixed described in oil storage tank (41) connection.
5. a kind of oil-filling type hinge as described in claim 1, which is characterized in that the oil storage tank (41) is linear type, described
The upper end of axis (4) and the lower end of fixed axis (4) are fixed described in oil storage tank (41) connection.
6. a kind of oil-filling type hinge as described in claim 1, which is characterized in that the lower end of the fixed axis (4) faces upward
It offers threaded hole (42), the fixed axis (4) is flexibly connected with second engaging lug (14) by bolt (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863031.3A CN109538041A (en) | 2017-09-22 | 2017-09-22 | A kind of oil-filling type hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710863031.3A CN109538041A (en) | 2017-09-22 | 2017-09-22 | A kind of oil-filling type hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109538041A true CN109538041A (en) | 2019-03-29 |
Family
ID=65823433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710863031.3A Pending CN109538041A (en) | 2017-09-22 | 2017-09-22 | A kind of oil-filling type hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109538041A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516820A (en) * | 2020-04-30 | 2020-08-11 | 刘长礼 | Multipurpose ship lifesaving unit and floating structure-based movement method |
| US20230030015A1 (en) * | 2020-05-07 | 2023-02-02 | Julius Blum Gmbh | Furniture fitting |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50104061U (en) * | 1974-02-04 | 1975-08-27 | ||
| CN1800574A (en) * | 2005-11-11 | 2006-07-12 | 周涛 | Hinge |
| KR20110044653A (en) * | 2009-10-23 | 2011-04-29 | 이동형 | Hinge equipment of door for vessel |
| CN204060261U (en) * | 2014-09-26 | 2014-12-31 | 广东客都实业投资有限公司 | A kind of quiet door hinge |
| CN205400350U (en) * | 2016-02-22 | 2016-07-27 | 江苏奔宇车身制造有限公司 | Lubricated noise reduction hinge |
| CN206458199U (en) * | 2016-12-28 | 2017-09-01 | 龙工（上海）挖掘机制造有限公司 | One kind lubrication hinge |
-
2017
- 2017-09-22 CN CN201710863031.3A patent/CN109538041A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50104061U (en) * | 1974-02-04 | 1975-08-27 | ||
| CN1800574A (en) * | 2005-11-11 | 2006-07-12 | 周涛 | Hinge |
| KR20110044653A (en) * | 2009-10-23 | 2011-04-29 | 이동형 | Hinge equipment of door for vessel |
| CN204060261U (en) * | 2014-09-26 | 2014-12-31 | 广东客都实业投资有限公司 | A kind of quiet door hinge |
| CN205400350U (en) * | 2016-02-22 | 2016-07-27 | 江苏奔宇车身制造有限公司 | Lubricated noise reduction hinge |
| CN206458199U (en) * | 2016-12-28 | 2017-09-01 | 龙工（上海）挖掘机制造有限公司 | One kind lubrication hinge |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111516820A (en) * | 2020-04-30 | 2020-08-11 | 刘长礼 | Multipurpose ship lifesaving unit and floating structure-based movement method |
| US20230030015A1 (en) * | 2020-05-07 | 2023-02-02 | Julius Blum Gmbh | Furniture fitting |
| US12037825B2 (en) * | 2020-05-07 | 2024-07-16 | Julius Blum Gmbh | Furniture fitting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20190329 |