CN207760715U - A kind of spinning bearing having good stability - Google Patents
A kind of spinning bearing having good stability Download PDFInfo
- Publication number
- CN207760715U CN207760715U CN201721342082.3U CN201721342082U CN207760715U CN 207760715 U CN207760715 U CN 207760715U CN 201721342082 U CN201721342082 U CN 201721342082U CN 207760715 U CN207760715 U CN 207760715U
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- plate
- notch
- pressure
- connecting pole
- pillar
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Abstract
The utility model discloses a kind of spinning bearings having good stability,Including lower supporting plate,The upper end of lower supporting plate is connected with connecting pole,And the right end of connecting pole is fixed with stud,The upper end of connecting pole is connected with upper backup pad,And the right side of upper backup pad is through there is ventilation mouth,The right of lower supporting plate, which is run through, screw channel,Damping notch is provided with below upper backup pad,Pillar is welded with below ventilation mouth,And swivel plate is placed on the downside of pillar,Support column is welded with below swivel plate,And pressure notch is provided on the right side of support column,The lower end of pressure notch is pasted with pressure pad,And the lower section of pressure pad is pasted with tetrafluoro plate,The lower end of tetrafluoro plate is provided with rubber cushion,And steel plate is placed on the downside of rubber cushion,The right end of steel plate pastes matcoveredn,The device can carry out antidetonation and pressure effect well,Gas permeability is preferable,With good development space.
Description
Technical field
The utility model is related to bearing technical field, specially a kind of spinning bearing having good stability.
Background technology
Bearing refers to the weight to supporting container or equipment, and is secured to the bearing part of certain position.Also want
Vibration when operation and seismic (seismal are born, such as outdoor tower still suffers from wind load, and bridge pad is connection bridge top
The important feature component of structure and substructure, it can be reliable by the counter-force of bridge superstructure and deformation (displacement and corner)
Bridge substructure is passed to, to make the actual loading situation of structure be consistent with the theoretical schema of calculating, bearing is bridge
Important load transfer device also answered in design in addition to considering it and should have enough intensity, rigidity and free rotation or travelling performance
Pay attention to easy to repair and replace, the smooth of concrete cushion under seat board should be paid attention in construction, and should determine its placement according to temperature
Position is considered as earthquake resistant construction in earthquake territory.
But existing bearing, it is not good enough for the stability of device, and do not have gas permeability, the tune of certain angle cannot be carried out
Whole, the antidetonation and pressure effect for the device are incomplete, and the damage of the device is be easy to cause when stress is overweight.
Utility model content
The purpose of this utility model is to provide a kind of spinning bearings having good stability, and are carried with solving above-mentioned background technology
The stability for device gone out is not good enough, and does not have gas permeability, cannot carry out the adjustment of certain angle, for the anti-of the device
The problem of shaking and pressure effect be incomplete, the damage of the device is be easy to cause when stress is overweight.
To achieve the above object, the utility model provides the following technical solutions：A kind of spinning bearing having good stability, packet
Lower supporting plate is included, the upper end of the lower supporting plate is connected with connecting pole, and the right end of connecting pole is fixed with stud, the connecting pole
Upper end be connected with upper backup pad, and the right side of upper backup pad is through there is a ventilation mouth, and the right of the lower supporting plate is through there is spiral shell
Slot is provided with damping notch below the upper backup pad, pillar is welded with below the ventilation mouth, and put on the downside of pillar
It is equipped with swivel plate, support column is welded with below the swivel plate, and is provided with pressure notch on the right side of support column, the pressure
The lower end of notch is pasted with pressure pad, and the lower section for the pad that presses is pasted with tetrafluoro plate, and the lower end of the tetrafluoro plate is provided with rubber cushion,
And steel plate is placed on the downside of rubber cushion, the right end of the steel plate pastes matcoveredn.
Preferably, the pressure notch is in " Back Word " shape, and the notch that presses is through the upside of lower supporting plate, described to apply
Pressure pad and tetrafluoro plate are set in the groove of pressure notch.
Preferably, the damping notch is in " type " shape, and rubber cushion and steel plate cycle are positioned in damping notch, described
Protective layer is pasted in damping notch.
Preferably, the pillar is in " cylinder " shape, and pillar is welded in the upper middle side part of connecting pole, and pillar runs through
In in ventilation mouth.
Preferably, the lower end of the swivel plate is in " circular arc " shape protruded, and swivel plate is set to the groove of connecting pole
It is interior.
Compared with prior art the utility model has the beneficial effects that：The spinning bearing that this kind has good stability, is provided with
Press notch, and pressure notch is in " Back Word " shape, and the notch that presses, through the upside of lower supporting plate, pressure pad and tetrafluoro plate are set
It is placed in the groove of pressure notch, when upper backup pad endurance is excessive, in order to mitigate the endurance of support column, gravity can be from
The grab of connecting pole be distributed in pressure notch, by the pressure pad and tetrafluoro plate in notch of pressing, by the gravity on top
It carries out being distributed to lower supporting plate, reduces the bearing capacity of support column, support column is made to be not easy to damage, it is whole to improve
Functional and stability is provided with damping notch, and damping notch is in " type " shape, and rubber cushion and steel plate cycle are positioned over damping
In notch, protective layer is pasted in damping notch, and rubber cushion and steel plate cycle are positioned in damping notch, and cycle places and reduces glue
The thickness of pad makes offset when antidetonation reduce, and steel plate increases firm in damping notch so that has flexibility in damping notch
Also there is rigidity, do not easily cause the damage in damping trough mouth, the protection by protective layer to rubber cushion and steel plate so that the device is more
Add durable, to improve whole functionality and protectiveness, is provided with pillar, pillar is in " cylinder " shape, and convex
Column is welded in the upper middle side part of connecting pole, and pillar is through in ventilation mouth, can be cleverly by upper backup pad and company by pillar
It connects column to be attached, reduces the deviation of upper backup pad and connecting pole, pillar can also be by the air pressure in swivel plate and damping notch
It is discharged, increases the ventilative of inside, play good heat dissipation effect, to improve whole stability and gas permeability,
It is provided with swivel plate, the lower end of swivel plate is in " circular arc " shape protruded, and swivel plate is set in the groove of connecting pole, is passed through
The adjusting of external stud makes internal rotating plate generate inclination, and the upper backup pad of upside is driven by swivel plate, upper backup pad is made to produce
Raw angle of inclination can allow upper backup pad closely to fit in bridge, increase weight to there is the bridge at angle of inclination to be fixed
The diffusional area of power enables the device preferably to carry out the support of bridge, to improve whole functionality and stability.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model whole interior structural schematic diagram；
Fig. 3 is the utility model damping notch arrangement schematic diagram.
In figure：1, lower supporting plate, 2, upper backup pad, 3, ventilation mouth, 4, stud, 5, screw channel, 6, connecting pole, 7, damping trough
Mouthful, 701, rubber cushion, 702, steel plate, 703, protective layer, 8, pressure notch, 9, pressure pad, 10, tetrafluoro plate, 11, swivel plate, 12, branch
Dagger, 13, pillar.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment is based on the embodiments of the present invention, and those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of spinning bearing having good stability, including
1, lower supporting plate, 2, upper backup pad, 3, ventilation mouth, 4, stud, 5, screw channel, 6, connecting pole, 7, damping notch, 701, rubber cushion,
702, steel plate, 703, protective layer, 8, pressure notch, 9, pressure pad, 10, tetrafluoro plate, 11, swivel plate, 12, support column, 13, convex
The upper end of column, lower supporting plate 1 is connected with connecting pole 6, and the right end of connecting pole 6 is fixed with stud 4, the upper end connection of connecting pole 6
There is upper backup pad 2, and the right side of upper backup pad 2, through there is ventilation mouth 3, the right of lower supporting plate 1, which is run through, screw channel 5, upper support
The lower section of plate 2 is provided with damping notch 7, and damping notch 7 is in " type " shape, and rubber cushion 701 and the cycle of steel plate 702 are positioned over
In damping notch 7, protective layer 703 is pasted in damping notch 7, and rubber cushion 701 and the cycle of steel plate 702 are positioned over damping notch 7
Interior, cycle places the thickness for reducing rubber cushion 701, so that offset when antidetonation is reduced, steel plate 702 increases in damping notch 7
It is firm so that not easily cause the damage in damping trough mouth 7 also with rigidity with flexibility in damping notch 7, pass through protective layer
The protection of 703 pairs of rubber cushions 701 and steel plate 702 so that the device more durable, to improve whole functionality and
The lower section of protectiveness, ventilation mouth 3 is welded with pillar 13, and pillar 13 is in " cylinder " shape, and pillar 13 is welded in connecting pole 6
Upper middle side part, and pillar 13 is through in ventilation mouth 3, by pillar 13, can cleverly by upper backup pad 2 and connecting pole 6 into
Row connection, reduces the deviation of upper backup pad 2 and connecting pole 6, pillar 13 can also be by the air pressure in swivel plate 11 and damping notch 7
It is discharged, increases the ventilative of inside, play good heat dissipation effect, to improve whole stability and gas permeability,
And the downside of pillar 13 is placed with swivel plate 11, the lower end of swivel plate 11 is in " circular arc " shape protruded, and swivel plate 11 is set
It is placed in the groove of connecting pole 6, by the adjusting of external stud 4, so that internal rotating plate 11 is generated inclination, pass through 11 band of swivel plate
The upper backup pad 2 of dynamic upside, makes upper backup pad 2 generate angle of inclination, can allow there is the bridge at angle of inclination to be fixed
Support plate 2 closely fits in bridge, increases the diffusional area of gravity, and the device is enable preferably to carry out the support of bridge,
To improve whole functionality and stability, the lower section of swivel plate 11 is welded with support column 12, and the right side of support column 12
It is provided with pressure notch 8, pressure notch 8 is in " Back Word " shape, and the notch 8 that presses, through the upside of lower supporting plate 1, press pad
9 and tetrafluoro plate 10 be set to pressure notch 8 groove in, when upper backup pad 2 withstands forces excessive, in order to mitigate support column 12
Endurance, gravity can carry out being distributed in pressure notch 8 from the grab of connecting pole 6, pass through the pressure pad 9 to press in notch 8
With tetrafluoro plate 10, the gravity on top is carried out to be distributed to lower supporting plate 1, the bearing capacity of support column 12 is reduced, makes support column 12
It is not easy to damage, to improve whole functionality and stability, the lower end of pressure notch 8 is pasted with pressure pad 9, and applies
The lower section of pressure pad 9 is pasted with tetrafluoro plate 10, and the lower end of tetrafluoro plate 10 is provided with rubber cushion 701, and the downside of rubber cushion 701 is placed with steel
The right end of plate 702, steel plate 702 pastes matcoveredn 703.
Operation principle：In the spinning bearing being had good stability using this kind, it should be carried out to total simple
The inclination of internal rotating plate 11 is adjusted by turning stud 4 first for solution, and swivel plate 11 drives the upper backup pad 2 of upside,
So that upper backup pad 2 is generated angle of inclination, can be attached with the bridge with angle of inclination, upper backup pad 2 is allowed closely to paste
Together in bridge, the diffusional area of gravity is increased, the device is enable preferably to carry out the support of bridge, then by screw by the dress
Set and be fixed between bridge and bridge column, when bridge bear gravity it is excessive when, in order to mitigate the endurance of support column 12, gravity
From the grab of connecting pole 6 be distributed in pressure notch 8, it, will be upper by the pressure pad 9 and tetrafluoro plate 10 in notch 8 of pressing
The gravity of side carries out being distributed to lower supporting plate 1, reduces the bearing capacity of support column 12, makes support column 12 be not easy to damage, so
Afterwards, when encountering vibrations, rubber cushion 701 and steel plate 702 in damping notch 7 are positioned over by cycle, cycle places and reduces glue
The thickness of pad 701 makes offset when antidetonation reduce, and steel plate 702 increases firm in damping notch 7 so that damping notch 7
It is interior with flexibility also with rigidity, do not easily cause the damage in damping trough mouth 7, protective layer 703 is to rubber cushion 701 and steel plate 702
Protection so that the device more durable subsequently, can cleverly will be upper by being welded in the pillar 13 of the upside of connecting pole 6
Support plate 2 and connecting pole 6 are attached, and reduce the deviation of upper backup pad 2 and connecting pole 6, and pillar 13 can also be by swivel plate 11
It is discharged with the air pressure in damping notch 7, increases the ventilative of inside, play good heat dissipation effect, it is whole to improve
The stability and gas permeability of body.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of spinning bearing having good stability, including lower supporting plate (1), it is characterised in that：The lower supporting plate (1) it is upper
End is connected with connecting pole (6), and the right end of connecting pole (6) is fixed with stud (4), and the upper end of the connecting pole (6) is connected with
Support plate (2), and the right side of upper backup pad (2), through there is ventilation mouth (3), the right of the lower supporting plate (1), which is run through, screw channel
(5), it is provided with damping notch (7) below the upper backup pad (2), pillar (13) is welded with below the ventilation mouth (3),
And swivel plate (11) is placed on the downside of pillar (13), support column (12) is welded with below the swivel plate (11), and support
Pressure notch (8) is provided on the right side of column (12), the lower end of the pressure notch (8) is pasted with pressure pad (9), and the pad that presses
(9) tetrafluoro plate (10) is pasted with below, the lower end of the tetrafluoro plate (10) is provided with rubber cushion (701), and under rubber cushion (701)
Side is placed with steel plate (702), and the right end of the steel plate (702) pastes matcoveredn (703).
2. a kind of spinning bearing having good stability according to claim 1, it is characterised in that：The pressure notch (8)
In " Back Word " shape, and the notch (8) that presses, through the upside of lower supporting plate (1), the pressure pad (9) and tetrafluoro plate (10) are set
It is placed in the groove of pressure notch (8).
3. a kind of spinning bearing having good stability according to claim 1, it is characterised in that：The damping notch (7)
In " type " shape, and rubber cushion (701) and steel plate (702) cycle are positioned in damping notch (7), and the protective layer (703) is viscous
It is affixed in damping notch (7).
4. a kind of spinning bearing having good stability according to claim 1, it is characterised in that：The pillar (13) is in
" cylinder " shape, and pillar (13) is welded in the upper middle side part of connecting pole (6), and pillar (13) is interior through ventilation mouth (3).
5. a kind of spinning bearing having good stability according to claim 1, it is characterised in that：The swivel plate (11)
Lower end is in " circular arc " shape protruded, and swivel plate (11) is set in the groove of connecting pole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342082.3U CN207760715U (en) | 2017-10-18 | 2017-10-18 | A kind of spinning bearing having good stability |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721342082.3U CN207760715U (en) | 2017-10-18 | 2017-10-18 | A kind of spinning bearing having good stability |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207760715U true CN207760715U (en) | 2018-08-24 |
Family
ID=63179602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721342082.3U Expired - Fee Related CN207760715U (en) | 2017-10-18 | 2017-10-18 | A kind of spinning bearing having good stability |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207760715U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939056A (en) * | 2019-11-21 | 2020-03-31 | 衡水市橡胶总厂有限公司 | Hyperboloid can be partial friction pendulum support in advance |
| CN112605218A (en) * | 2020-11-30 | 2021-04-06 | 四川航天长征装备制造有限公司 | Small compensation amount spinning wheel angle adjusting device of numerical control spinning machine tool |
-
2017
- 2017-10-18 CN CN201721342082.3U patent/CN207760715U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110939056A (en) * | 2019-11-21 | 2020-03-31 | 衡水市橡胶总厂有限公司 | Hyperboloid can be partial friction pendulum support in advance |
| CN112605218A (en) * | 2020-11-30 | 2021-04-06 | 四川航天长征装备制造有限公司 | Small compensation amount spinning wheel angle adjusting device of numerical control spinning machine tool |
| CN112605218B (en) * | 2020-11-30 | 2022-11-15 | 四川航天长征装备制造有限公司 | Small compensation amount spinning wheel angle adjusting device of numerical control spinning machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180824 Termination date: 20191018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |