CN110205922A - A kind of novel more flexible ball shaped steel bearing - Google Patents
A kind of novel more flexible ball shaped steel bearing Download PDFInfo
- Publication number
- CN110205922A CN110205922A CN201910387113.4A CN201910387113A CN110205922A CN 110205922 A CN110205922 A CN 110205922A CN 201910387113 A CN201910387113 A CN 201910387113A CN 110205922 A CN110205922 A CN 110205922A
- Authority
- CN
- China
- Prior art keywords
- plate
- stainless steel
- tetrafluoro slide
- slide plate
- spherical crown
- 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- Withdrawn
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 24
- 239000010959 steel Substances 0.000 title claims abstract description 24
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 58
- 239000010935 stainless steel Substances 0.000 claims abstract description 58
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 6
- 238000000465 moulding Methods 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 238000006073 displacement reaction Methods 0.000 description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/04—Bearings; Hinges
- E01D19/042—Mechanical bearings
- E01D19/046—Spherical bearings
Abstract
The invention discloses a kind of novel more flexible ball shaped steel bearings, including support top plate, base-plate, spherical crown liner plate, first plane tetrafluoro slide plate, spherical surface tetrafluoro slide plate, first stainless steel plate, upper carriage, lower slider device, intermediate pedestal, the base-plate upper end is equipped with intermediate pedestal, the intermediate pedestal upper end is equipped with the spherical crown slot that can cooperate with spherical crown liner plate, the lower spherical crown surface of the spherical crown liner plate is set in spherical crown slot, spherical surface tetrafluoro slide plate is equipped between the spherical crown liner plate and spherical crown slot, the spherical crown liner plate upper end is equipped with the first plane tetrafluoro slide plate that can cooperate with the first plane tetrafluoro slide plate and installs card slot, the present invention is by being arranged upper carriage for ball shaped steel bearing upper end, in ball shaped steel bearing lower end, lower slider device is set, ball shaped steel bearing Bidirectional slide all around may be implemented, this support collection Angular turn and two-way traverse moving function meet the needs of some special bridges, protect bridge, improve bridge safty in one.
Description
[technical field]
The present invention relates to the technical fields of the technical field of bridge pad, especially ball shaped steel bearing.
[background technique]
Bridge pad is the important feature component for connecting bridge superstructure and substructure, is that one kind is set up in pier
On, top surface supports the device of bridge superstructure.Its function is that superstructure is fixed on to pier, and receiving acts on superstructure
Various power, and it is reliably transmitted to pier；Under load, temperature, concrete shrinkage and creep effect, support is adapted to
The corner of portion's structure and displacement, make superstructure can Free Transform without generating additional additional internal force, spherical bearing refer to basin
A kind of novel bridge support to grow up on the basis of formula rubber support, it is respectively consistent to rotating property, adapt to big corner
It needs, power transmission is reliable, not only has the feature that pot rubber bearing bearing capacity is strong, horizontal displacement is big, but also adapt to turn greatly
The needs at angle are suitable for wide bridge, Ramp bridge, curved bridge etc.；Due also to pressure-containing member does not use rubber block, there is no rubber low temperature is crisp
Property etc. influence, be therefore particularly suitable for low temp area.Transmission spherical bearing can only meet and can only rotate, and cannot be displaced or can only be short
Distance displacement, is not able to satisfy the demand of some special bridges.
[summary of the invention]
The object of the invention is to solve the problems of the prior art, a kind of novel more flexible ball shaped steel bearing is proposed,
Can not only realize rotating function can also bidirectional displacement, meet the needs of some special bridges, improve bridge safty.
To achieve the above object, the invention proposes a kind of novel more flexible ball shaped steel bearings, including support top plate, branch
Seat bottom plate, spherical crown liner plate, the first plane tetrafluoro slide plate, spherical surface tetrafluoro slide plate, the first stainless steel plate, upper carriage, lower slider
Device, intermediate pedestal, the base-plate upper end are equipped with intermediate pedestal, and the intermediate pedestal upper end is equipped with can be with spherical crown
The lower spherical crown surface of the spherical crown slot of liner plate cooperation, the spherical crown liner plate is set in spherical crown slot, the spherical crown liner plate and spherical crown slot
Between be equipped with spherical surface tetrafluoro slide plate, the spherical crown liner plate upper end be equipped with can cooperate with the first plane tetrafluoro slide plate it is first flat
Face tetrafluoro slide plate installs card slot, and the first plane tetrafluoro slide plate is set in the first plane tetrafluoro slide plate installation card slot, described
The first plane tetrafluoro slide plate upper end be equipped with the first stainless steel plate, the first stainless steel plate upper end be equipped with the first stainless steel
Plate, the first stainless steel plate upper end are equipped with support top plate, fixed between the support top plate and the first stainless steel plate to connect
It connects, is slidably connected between first stainless steel plate and the first plane tetrafluoro slide plate, the support top plate upper end is rectangle
Plane, the support top plate upper end are equipped with upper carriage, and the base-plate lower end is equipped with lower slider device.
Preferably, the upper carriage includes upper slide, the second plane tetrafluoro slide plate, the second stainless steel plate, institute
The support top plate upper end stated is equipped with the second plane tetrafluoro slide plate that can cooperate with the second plane tetrafluoro slide plate and installs card slot, described
The second plane tetrafluoro slide plate be set to the second plane tetrafluoro slide plate installation card slot in, the second plane tetrafluoro slide plate upper end is set
Have the second stainless steel plate, the second stainless steel plate upper end is equipped with upper slide, the upper slide and the second stainless steel plate it
Between be fixedly connected, be slidably connected between second stainless steel plate and the second plane tetrafluoro slide plate, described upper slide or so
Two sides are equipped with the upper slide flanging that can cooperate with support top plate upper end rectangle plane.
Preferably, the lower slider device includes lower skateboard, sliding block, third plane tetrafluoro slide plate, fourth plane four
Fluorine slide plate, third stainless steel plate, the 4th stainless steel plate, the base-plate lower end are equipped with the sliding slot that can cooperate with sliding block,
The sliding block is slidably connected with sliding slot, and the sliding block lower end is equipped with lower skateboard, and the sliding block is fixedly connected with lower skateboard,
Third stainless steel plate and the 4th stainless steel plate, the third stainless steel plate are respectively equipped on the sliding block side supports bottom plate
Being equipped with the 4th stainless steel plate lower end can be described with third plane tetrafluoro slide plate engaged therewith and fourth plane tetrafluoro slide plate
Third plane tetrafluoro slide plate and fourth plane tetrafluoro slide plate are fixedly connected with lower skateboard.
Preferably, the glide direction of the upper carriage and lower slider device is orthogonal.
Preferably, being an integral molding structure between the base-plate and intermediate pedestal.
Novel more flexible ball shaped steel bearing of the invention a kind of the utility model has the advantages that the present invention by by ball shaped steel bearing upper end
Carriage in setting is arranged lower slider device in ball shaped steel bearing lower end, it is two-way all around that ball shaped steel bearing may be implemented
Sliding, this support integrate angular turn and two-way traverse moving function, meet the needs of some special bridges, protect bridge, mention
High bridge safty.
Feature and advantage of the invention will be described in detail by embodiment combination attached drawing.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram main view of novel more flexible ball shaped steel bearing of the invention；
Fig. 2 is a kind of main view cross-sectional view of novel more flexible ball shaped steel bearing of the invention；
Fig. 3 is a kind of novel more flexible ball shaped steel bearing structural schematic diagram side view of the invention.
In figure: 1- support top plate, 2- base-plate, 3- spherical crown liner plate, 4- the first plane tetrafluoro slide plate, 5- spherical surface tetrafluoro are sliding
Plate, the first stainless steel plate of 6-, the upper carriage of 7-, 8- lower slider device, pedestal 11- the second plane tetrafluoro slide plate installation of the centre 9-
Card slot, 21- sliding slot, 31- the first plane tetrafluoro slide plate installation card slot, 71- upper slide, 72- the second plane tetrafluoro slide plate, 73- the
Two stainless steel plates, 81- lower skateboard, 82- sliding block, 84- third plane tetrafluoro slide plate, 85- fourth plane tetrafluoro slide plate, 86- third
Stainless steel plate, the 4th stainless steel plate of 87-, 711- upper slide flanging.
[specific embodiment]
Refering to fig. 1, Fig. 2 and Fig. 3, a kind of novel more flexible ball shaped steel bearing of the present invention, including support top plate 1, support
Bottom plate 2, spherical crown liner plate 3, the first plane tetrafluoro slide plate 4, spherical surface tetrafluoro slide plate 5, the first stainless steel plate 6, upper carriage 7, under
Carriage 8, intermediate pedestal 9,2 upper end of base-plate are equipped with intermediate pedestal 9, and 9 upper end of intermediate pedestal is equipped with
The lower spherical crown surface of the spherical crown slot 91 that can cooperate with spherical crown liner plate 3, the spherical crown liner plate 3 is set in spherical crown slot 91, described
Be equipped with spherical surface tetrafluoro slide plate 5 between spherical crown liner plate 3 and spherical crown slot 91,3 upper end of spherical crown liner plate be equipped with can with it is first flat
The first plane tetrafluoro slide plate that face tetrafluoro slide plate 4 cooperates installs card slot 31, and it is flat that the first plane tetrafluoro slide plate 4 is set to first
Face tetrafluoro slide plate is installed in card slot 31, and 4 upper end of the first plane tetrafluoro slide plate is equipped with the first stainless steel plate 6, and described the
One stainless steel plate, 6 upper end is equipped with the first stainless steel plate 6, and 6 upper end of the first stainless steel plate is equipped with support top plate 1, described
Be fixedly connected between support top plate 1 and the first stainless steel plate 6, first stainless steel plate 6 and the first plane tetrafluoro slide plate 4 it
Between be slidably connected, 1 upper end of support top plate be rectangle plane, 1 upper end of support top plate be equipped with upper carriage 7,
2 lower end of base-plate is equipped with lower slider device 8, and the upper carriage 7 includes upper slide 71, the second plane tetrafluoro
Slide plate 72, the second stainless steel plate 73,1 upper end of support top plate are equipped with can cooperate with the second plane tetrafluoro slide plate 72 the
Two plane tetrafluoro slide plates install card slot 11, and the second plane tetrafluoro slide plate 72 is set to the second plane tetrafluoro slide plate and installs card slot
In 11,72 upper end of the second plane tetrafluoro slide plate is equipped with the second stainless steel plate 73,73 upper end of the second stainless steel plate
It equipped with upper slide 71, is fixedly connected between the upper slide 71 and the second stainless steel plate 73, second stainless steel plate 73
Be slidably connected between the second plane tetrafluoro slide plate 72, at left and right sides of the upper slide 71 be equipped with can on support top plate 1
The upper slide flanging 711 of rectangle plane cooperation is held, the lower slider device 8 includes lower skateboard 81, sliding block 82, third plane four
Fluorine slide plate 84, fourth plane tetrafluoro slide plate 85, third stainless steel plate 86, the 4th stainless steel plate 87,2 lower end of base-plate
Equipped with the sliding slot 21 that can cooperate with sliding block 82, the sliding block 82 is slidably connected with sliding slot 21, and 82 lower end of sliding block is set
There is lower skateboard 81, the sliding block 82 is fixedly connected with lower skateboard 81, is respectively equipped on the 82 side supports bottom plate 2 of sliding block
Third stainless steel plate 86 and the 4th stainless steel plate 87, the third stainless steel plate 86 and 87 lower end of the 4th stainless steel plate are equipped with can
With third plane tetrafluoro slide plate 84 engaged therewith and fourth plane tetrafluoro slide plate 85,84 He of third plane tetrafluoro slide plate
Fourth plane tetrafluoro slide plate 85 is fixedly connected with lower skateboard 81, the glide direction of the upper carriage 7 and lower slider device 8
It is orthogonal, it is an integral molding structure between the base-plate 2 and intermediate pedestal 9.
The course of work of the present invention:
A kind of novel more flexible ball shaped steel bearing of the invention during the work time, may be implemented by upper carriage 7
The sliding of left and right directions, spherical crown liner plate 3, spherical crown slot 91, spherical surface may be implemented by lower slider device 8 for the sliding of front and back unwrapping wire
The cooperation of tetrafluoro slide plate 5 may be implemented to rotate, this support integrates angular turn and two-way traverse moving function.
Above-described embodiment is the description of the invention, is not limitation of the invention, after any pair of simple transformation of the present invention
Scheme all belong to the scope of protection of the present invention.
Claims (5)
1. a kind of novel more flexible ball shaped steel bearing, it is characterised in that: including support top plate (1), base-plate (2), spherical crown
Liner plate (3), the first plane tetrafluoro slide plate (4), spherical surface tetrafluoro slide plate (5), the first stainless steel plate (6), upper carriage (7), under
Carriage (8), intermediate pedestal (9), the base-plate (2) upper end are equipped with intermediate pedestal (9), the intermediate pedestal
(9) upper end is equipped with the spherical crown slot (91) that can cooperate with spherical crown liner plate (3), and the lower spherical crown surface of the spherical crown liner plate (3) is set to
In spherical crown slot (91), spherical surface tetrafluoro slide plate (5), the spherical crown are equipped between the spherical crown liner plate (3) and spherical crown slot (91)
Liner plate (3) upper end is equipped with the first plane tetrafluoro slide plate that can cooperate with the first plane tetrafluoro slide plate (4) and installs card slot (31), institute
The the first plane tetrafluoro slide plate (4) stated is set in the first plane tetrafluoro slide plate installation card slot (31), the first plane tetrafluoro
Slide plate (4) upper end is equipped with the first stainless steel plate (6), and the first stainless steel plate (6) upper end is equipped with the first stainless steel plate (6),
First stainless steel plate (6) upper end is equipped with support top plate (1), the support top plate (1) and the first stainless steel plate (6) it
Between be fixedly connected, be slidably connected between first stainless steel plate (6) and the first plane tetrafluoro slide plate (4), the support
Top plate (1) upper end is rectangle plane, and support top plate (1) upper end is equipped with upper carriage (7), the base-plate
(2) lower end is equipped with lower slider device (8).
2. a kind of novel more flexible ball shaped steel bearing as described in claim 1, it is characterised in that: the upper carriage
It (7) include upper slide (71), the second plane tetrafluoro slide plate (72), the second stainless steel plate (73), described support top plate (1) upper end
Card slot (11) are installed equipped with the second plane tetrafluoro slide plate that can cooperate with the second plane tetrafluoro slide plate (72), described second is flat
Face tetrafluoro slide plate (72) is set in the second plane tetrafluoro slide plate installation card slot (11), on the second plane tetrafluoro slide plate (72)
End is equipped with the second stainless steel plate (73), and the second stainless steel plate (73) upper end is equipped with upper slide (71), the upper slide
(71) it is fixedly connected between the second stainless steel plate (73), second stainless steel plate (73) and the second plane tetrafluoro slide plate
(72) it is slidably connected between, being equipped at left and right sides of the upper slide (71) can match with support top plate (1) upper end rectangle plane
The upper slide flanging (711) of conjunction.
3. a kind of novel more flexible ball shaped steel bearing as described in claim 1, it is characterised in that: the lower slider device
It (8) include that lower skateboard (81), sliding block (82), third plane tetrafluoro slide plate (84), fourth plane tetrafluoro slide plate (85), third are stainless
Steel plate (86), the 4th stainless steel plate (87), the base-plate (2) lower end are equipped with the sliding slot that can cooperate with sliding block (82)
(21), the sliding block (82) is slidably connected with sliding slot (21), and the sliding block (82) lower end is equipped with lower skateboard (81), described
Sliding block (82) is fixedly connected with lower skateboard (81), and it is stainless to be respectively equipped with third on the sliding block (82) side supports bottom plate (2)
Steel plate (86) and the 4th stainless steel plate (87), the third stainless steel plate (86) and the 4th stainless steel plate (87) lower end are equipped with can
With third plane tetrafluoro slide plate (84) engaged therewith and fourth plane tetrafluoro slide plate (85), the third plane tetrafluoro slide plate
(84) it is fixedly connected with fourth plane tetrafluoro slide plate (85) with lower skateboard (81).
4. a kind of novel more flexible ball shaped steel bearing as described in claim 1, it is characterised in that: the upper carriage
(7) orthogonal with the glide direction of lower slider device (8).
5. a kind of novel more flexible ball shaped steel bearing as described in claim 1, it is characterised in that: the base-plate
(2) it is an integral molding structure between intermediate pedestal (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910387113.4A CN110205922A (en) | 2019-05-10 | 2019-05-10 | A kind of novel more flexible ball shaped steel bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910387113.4A CN110205922A (en) | 2019-05-10 | 2019-05-10 | A kind of novel more flexible ball shaped steel bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110205922A true CN110205922A (en) | 2019-09-06 |
Family
ID=67786955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910387113.4A Withdrawn CN110205922A (en) | 2019-05-10 | 2019-05-10 | A kind of novel more flexible ball shaped steel bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110205922A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847023A (en) * | 2019-10-28 | 2020-02-28 | 株洲时代新材料科技股份有限公司 | Shock absorption and isolation support |
-
2019
- 2019-05-10 CN CN201910387113.4A patent/CN110205922A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110847023A (en) * | 2019-10-28 | 2020-02-28 | 株洲时代新材料科技股份有限公司 | Shock absorption and isolation support |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190906 |
|
| WW01 | Invention patent application withdrawn after publication |