CN205935225U - One -way joint bearing node that slides - Google Patents
One -way joint bearing node that slides Download PDFInfo
- Publication number
- CN205935225U CN205935225U CN201620892293.3U CN201620892293U CN205935225U CN 205935225 U CN205935225 U CN 205935225U CN 201620892293 U CN201620892293 U CN 201620892293U CN 205935225 U CN205935225 U CN 205935225U
- Authority
- CN
- China
- Prior art keywords
- otic placode
- bearing
- slide
- hole
- node
- 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.)
- Withdrawn - After Issue
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses an one -way joint bearing node that slides, it includes outer otic placode, joint bearing, round pin axle and well otic placode, outer otic placode includes picking up the ears of two intervals settings, and the both ends of round pin axle are fixed respectively on two are picked up the ears, and joint bearing's inner circle overlaps at the round pin epaxially admittedly, and joint bearing's outer lane overcoat is equipped with the bearing frame, the lower part of well otic placode is equipped with the direction through -hole, is equipped with first slide on the relative both sides face of direction through -hole respectively, bearing frame sliding connection is between two first slides to slide along vertical direction, well otic placode is fixed with the gland respectively on the diaxon terminal surface of direction through -hole, be equipped with the second slide with the axle head face sliding fit of bearing frame on two gland sides in opposite directions respectively. Structure more than adopting, but alright the in certain extent rotation of mechanism in order to link to each other with well otic placode of the mechanism that links to each other with outer otic placode can also follow vertical orientation simultaneously and slide, effectively release the internal stress among the building structure or offset some load, guarantee building structure safety.
Description
Technical field
This utility model is related to a kind of building node, the oscillating bearing node of more particularly, to a kind of unidirectional sliding.
Background technology
Oscillating bearing node for building, is mainly used in the intermediary agency at connecting building structure two ends.Common structure is bearing pin
By oscillating bearing endoporus, bearing pin two ends are supported on outer otic placode, and oscillating bearing outer ring is fixed on middle otic placode.Due to joint shaft
Hold and can relatively rotate between inside and outside circle, therefore just can relative turn with outer otic placode with the middle otic placode that oscillating bearing Internal and external cycle connects
Dynamic.Existing oscillating bearing node for building, can only mutually rotate it is impossible to sliding between middle otic placode and outer otic placode, steel construction interior
Stress cannot discharge or some load cannot be offset, thus leading to steel construction to be destroyed.
Content of the invention
In order to solve deficiency of the prior art, the purpose of this utility model is to provide one kind can release by sliding
Put steel construction internal stress or offset some load, it is to avoid the oscillating bearing node of the unidirectional sliding that steel construction is destroyed.
For achieving the above object, this utility model employs the following technical solutions：
A kind of oscillating bearing node of unidirectional sliding, including outer otic placode, oscillating bearing, bearing pin and middle otic placode；Described external ear
Plate include two spaced pick up the ears, the two ends of described bearing pin be separately fixed at two pick up the ears on, described oscillating bearing interior
Circle is solidly set on bearing pin, is arranged with bearing block outside the outer ring of oscillating bearing；The bottom of described middle otic placode is provided with guide through hole, guiding
First slide plate is respectively equipped with the relative two sides of through hole, described bearing block is slidably connected between two the first slide plates, and edge
Vertical direction slides；Described middle otic placode is respectively fixed with gland, the opposite side of two glands on the two axial ends face of guide through hole
The second slide plate being slidably matched with the axial end of bearing block is respectively equipped with face.
Described first slide plate and the second slide plate are self-lubricating slide board.
On described bearing pin and oscillating bearing axial direction be respectively arranged at two ends with positioning shaft sleeve.
Between described two glands, the two axial ends of guide through hole are clamped in by the connection of high-strength bolt and high-strength nut
On face.
This utility model adopts above technical scheme, bearing block by the outer ring of oscillating bearing can opposed articulation bearing interior
Circle rotates, and the outer otic placode being therefore connected with inner ring by bearing pin just can be relatively rotated with bearing block, and bearing block is the
Under the encirclement of one slide plate and the second slide plate limits, during bearing toilet can drive, otic placode moves, thus otic placode and external ear in realizing
Relative rotary motion between plate.In addition, the guide through hole on middle otic placode is slidably matched with bearing block, therefore, middle otic placode also may be used
With along vertical direction sliding.To sum up, when oscillating bearing node of the present utility model is loaded in building structure, it is connected with outer otic placode
The mechanism that just can be connected with middle otic placode of mechanism can mutually rotate within the specific limits, can also vertically slide simultaneously
Move, effectively discharging the internal stress in building structure or offset some load, making building structure will not produce permanent deformation it is ensured that building
Building structure safety.
Brief description
Below in conjunction with the drawings and specific embodiments, this utility model is described in further details：
Fig. 1 is a kind of schematic diagram of the oscillating bearing node of unidirectional sliding of this utility model；
Fig. 2 is the axonometric chart of middle otic placode in this utility model；
Fig. 3 is the schematic diagram of gland in this utility model.
Specific embodiment
As shown in one of Fig. 1 to 3, this utility model includes outer otic placode 1, oscillating bearing 2, bearing pin 3 and middle otic placode 4；External ear
Plate 1 include two spaced pick up the ears 11, the two ends of bearing pin 3 are separately fixed at two and pick up the ears on 11, the inner ring of oscillating bearing 2
It is solidly set on bearing pin 3, outside the outer ring of oscillating bearing 2, be arranged with bearing block 5；The bottom of middle otic placode 4 is provided with guide through hole 41, guiding
First slide plate 6 is respectively equipped with the relative two sides of through hole 41, bearing block 5 is slidably connected between two the first slide plates 6, and edge
Vertical direction slides；Middle otic placode 4 is respectively fixed with gland 7, the opposite side of two glands 7 on the two axial ends face of guide through hole 41
The second slide plate 8 being slidably matched with the axial end of bearing block 5 is respectively equipped with face.
First slide plate 6 and the second slide plate 8 are self-lubricating slide board, specifically adopt bimetal self-lubricating material molding.Above-mentioned
Structure greatly reduces the coefficient of friction of sliding it is ensured that the smooth slippage of whole node.
It is respectively arranged at two ends with positioning shaft sleeve 9 on bearing pin 3 and in oscillating bearing 2 axial direction.To be closed using two positioning shaft sleeves 9
Bearings 2 position on bearing pin 3, and structure is simple, easy for installation.
Between two glands 7, the two axial ends face of guide through hole 41 is clamped in by the connection of high-strength bolt and high-strength nut
On.
Using above structure, the outer ring that bearing block 5 passes through oscillating bearing 2 can the inner ring of opposed articulation bearing 2 rotate, therefore
The outer otic placode 1 being connected with inner ring by bearing pin 3 just can be relatively rotated with bearing block 5, and bearing block 5 is in the first slide plate 6
Under encirclement with the second slide plate 8 limits, during bearing block 5 just can drive, otic placode 4 moves, thus otic placode 4 and outer otic placode 1 in realizing
Between relative rotary motion.In addition, the guide through hole 41 on middle otic placode 4 is slidably matched with bearing block 5, therefore, middle otic placode 4 is gone back
Can be along vertical direction sliding.To sum up, when oscillating bearing 2 node of the present utility model is loaded in building structure, with outer otic placode 1
The mechanism that connected mechanism just can be connected with middle otic placode 4 can mutually rotate within the specific limits, simultaneously can also be along vertically side
To sliding, effectively discharge the internal stress in building structure or offset some load, make building structure will not produce permanent deformation, really
Protect structural safety.
Claims (4)
1. a kind of oscillating bearing node of unidirectional sliding, including outer otic placode, oscillating bearing, bearing pin and middle otic placode；Described outer otic placode
Including two spaced pick up the ears it is characterised in that：The two ends of described bearing pin be separately fixed at two pick up the ears on, described joint
The inner ring of bearing is solidly set on bearing pin, is arranged with bearing block outside the outer ring of oscillating bearing；The bottom of described middle otic placode is provided with guiding
Through hole, the relative two sides of guide through hole are respectively equipped with the first slide plate, and described bearing block is slidably connected to two the first slide plates
Between, and vertically slide；Described middle otic placode is respectively fixed with gland on the two axial ends face of guide through hole, two glands
The second slide plate being slidably matched with the axial end of bearing block is respectively equipped with opposite side.
2. a kind of unidirectional sliding according to claim 1 oscillating bearing node it is characterised in that：Described first slide plate and
Second slide plate is self-lubricating slide board.
3. a kind of unidirectional sliding according to claim 1 oscillating bearing node it is characterised in that：On described bearing pin and
What oscillating bearing was axial is respectively arranged at two ends with positioning shaft sleeve.
4. a kind of unidirectional sliding according to claim 1 oscillating bearing node it is characterised in that：Described two glands it
Between be clamped on the two axial ends face of guide through hole by the connection of high-strength bolt and high-strength nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620892293.3U CN205935225U (en) | 2016-08-17 | 2016-08-17 | One -way joint bearing node that slides |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620892293.3U CN205935225U (en) | 2016-08-17 | 2016-08-17 | One -way joint bearing node that slides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205935225U true CN205935225U (en) | 2017-02-08 |
Family
ID=57918852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620892293.3U Withdrawn - After Issue CN205935225U (en) | 2016-08-17 | 2016-08-17 | One -way joint bearing node that slides |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205935225U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149892A (en) * | 2016-08-17 | 2016-11-23 | 福建龙溪轴承(集团)股份有限公司 | A kind of oscillating bearing node of unidirectional sliding |
| CN107893781A (en) * | 2017-12-14 | 2018-04-10 | 中车大连机车研究所有限公司 | A kind of conducting structure of annulus |
-
2016
- 2016-08-17 CN CN201620892293.3U patent/CN205935225U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106149892A (en) * | 2016-08-17 | 2016-11-23 | 福建龙溪轴承(集团)股份有限公司 | A kind of oscillating bearing node of unidirectional sliding |
| CN106149892B (en) * | 2016-08-17 | 2019-03-22 | 福建龙溪轴承(集团)股份有限公司 | A kind of oscillating bearing node unidirectionally slid |
| CN107893781A (en) * | 2017-12-14 | 2018-04-10 | 中车大连机车研究所有限公司 | A kind of conducting structure of annulus |
| CN107893781B (en) * | 2017-12-14 | 2023-12-26 | 中国铁路总公司 | Conducting structure of ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170208 Effective date of abandoning: 20190322 |