CN206599852U - Bicylindrical ball type network frame bridle iron - Google Patents
Bicylindrical ball type network frame bridle iron Download PDFInfo
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- CN206599852U CN206599852U CN201720334886.2U CN201720334886U CN206599852U CN 206599852 U CN206599852 U CN 206599852U CN 201720334886 U CN201720334886 U CN 201720334886U CN 206599852 U CN206599852 U CN 206599852U
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- cylinder
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Abstract
The utility model belongs to bearing technical field, discloses a kind of bicylindrical ball type network frame bridle iron.It is mainly characterized in that：Including upper base plate, upper spherical plate, intermediate plate, lower peripheral surface plate and lower seat board, the bottom of the upper base plate is provided with upper arm-tie, lower pulling plate is provided with the top of lower seat board, the top of intermediate plate is provided with the convex platform matched with upper arm-tie, the bottom of intermediate plate is provided with the lower convex platform matched with lower pulling plate, and upper arm-tie is contacted with convex platform for cylinder, and upper arm-tie and convex platform are along bridge to setting, lower pulling plate is contacted with lower convex platform for cylinder, and lower pulling plate is set with lower convex platform direction across bridge.Bicylindrical ball type network frame bridle iron provided by the utility model, is contacted by upper arm-tie with the cylinder of convex platform, and lower pulling plate is contacted with the cylinder of lower convex platform, so as to meet the performance requirement of bearing plane four-degree-of-freedom displacement and big corner.Seat structure is compact, and entire area reduces, and adapts to the demand of grid structure.
Description
Technical field
The utility model belongs to bearing technical field, more particularly to a kind of highway and the architectural bicylindrical ball-type net used
Frame bridle iron.
Background technology
In recent years, grid structure develops to maximization, and net rack support needs the property of the displacement of plane four-degree-of-freedom and big corner
It can require, it is necessary to bearing vertically and horizontally displacement increasing.Due to the requirement of bearing tensile property, the displacement board size increase of bearing compared with
Greatly.And bearing needs the pier connected and the support plate suqare welded with rack to have larger limitation, existing seat structure can not be fitted
Answer the demand of grid structure.
Utility model content
Problem to be solved in the utility model is just to provide a kind of reduction maximization grid structure support displacement board size, full
The bicylindrical ball type network frame bridle iron of the size requirement of sufficient jig.
In order to solve the above technical problems, the technical solution adopted in the utility model is：Including upper base plate, upper spherical plate, in
Between plate, lower peripheral surface plate and lower seat board, it is that plane, bottom are convex ball at the top of plane, upper spherical plate to be all at the top and bottom of upper base plate
Face, it is that convex spherical, bottom are plane at the top of concave spherical surface, lower peripheral surface plate to be all at the top and bottom of intermediate plate, at the top of lower seat board and bottom
Portion is all plane, and flat frictional pair is provided between upper base plate and upper spherical plate, ball is provided between upper spherical plate and intermediate plate
Face friction pair, is provided with lower peripheral surface friction pair, lower plane is provided between lower peripheral surface plate and lower seat board between intermediate plate and lower peripheral surface plate
Friction pair, the bottom of the upper base plate, which is provided with the top of upper arm-tie, lower seat board, is provided with lower pulling plate, and the top of intermediate plate is set
Have a convex platform matched with upper arm-tie, the bottom of intermediate plate is provided with the lower convex platform matched with lower pulling plate, upper arm-tie with it is upper
Boss is cylinder contact, and upper arm-tie and convex platform are along bridge to setting, and lower pulling plate is contacted with lower convex platform for cylinder, and lower pulling plate is convex with
Platform direction across bridge is set.
Bicylindrical ball type network frame bridle iron provided by the utility model, upper arm-tie is contacted with convex platform for cylinder, pull-up
Plate and convex platform along bridge to setting, meet bearing along bridge to displacement request when, cause that bearing can be real under tension state again
Existing direction across bridge is rotated.Lower pulling plate is contacted with lower convex platform for cylinder, and lower pulling plate is set with lower convex platform bridge direction across bridge, horizontal meeting bearing
When bridge is to displacement request, bearing is caused to realize suitable bridge to rotation under tension state again.So, by upper arm-tie with it is convex
The cylinder contact of platform, lower pulling plate contacts with the cylinder of lower convex platform, so as to meet bearing plane four-degree-of-freedom displacement and big corner
Performance requirement.In addition, upper base plate, upper spherical plate, intermediate plate, lower peripheral surface plate and lower seat board integrally connected, compact conformation, upper arm-tie
Matched with convex platform size, lower pulling plate is matched with lower convex platform size, both reduced upper arm-tie, lower pulling plate physical dimension, improved again
Tensile strength, eliminates the upper base plate on original bearing, the displacement plate outside lower seat board, reduces structure height, reduces bearing whole
Bulk area, bearing size meets the pier of needs connection and the limitation for the support plate suqare welded with rack, adapts to grid structure
Demand.
Brief description of the drawings
Fig. 1 for the utility model bicylindrical ball type network frame bridle iron suitable bridge to structural representation；
Fig. 2 is the direction across bridge structural representation of bicylindrical ball type network frame bridle iron.
Embodiment
The structure and principle of bicylindrical ball type network frame bridle iron provided by the utility model are done below in conjunction with the accompanying drawings into
One step is described in detail.
As shown in Figure 1, 2, bicylindrical ball type network frame bridle iron provided by the utility model is all including top and bottom
The upper base plate 1 of plane, the upper spherical plate 2 that top is plane, bottom is convex spherical, top and bottom are all the intermediate plate of concave spherical surface
3, the lower peripheral surface plate 4 that top is convex spherical, bottom is plane, top and bottom are all the lower seat board 5 of plane, upper base plate 1 and upper
Flat frictional pair 6 is provided between spherical plate 2, sphere friction pair 7, intermediate plate 3 are provided between upper spherical plate 2 and intermediate plate 3
Lower peripheral surface friction pair 8 is provided between lower peripheral surface plate 4, lower plane friction pair 9, the seat of honour are provided between lower peripheral surface plate 4 and lower seat board 5
The bottom of plate 1 is provided with upper arm-tie 10, and the top of lower seat board 5 is provided with lower pulling plate 11, and the top of intermediate plate 3 is provided with and pulled up
The convex platform 12 that plate 10 matches, the bottom of intermediate plate 3 is provided with the lower convex platform 13 matched with lower pulling plate 11, upper arm-tie 10 with
Convex platform 12 is cylinder contact, and upper arm-tie 10 and convex platform 12 are along bridge to setting, and lower pulling plate 11 is contacted with lower convex platform 13 for cylinder,
Lower pulling plate 11 is set with the direction across bridge of lower convex platform 13.
Bicylindrical ball type network frame bridle iron provided by the utility model, upper arm-tie 10 is contacted with convex platform 12 for cylinder,
Upper arm-tie 10 and convex platform 12 along bridge to setting, meet bearing along bridge to displacement request when, cause bearing in tension state again
Under can realize direction across bridge rotate.Lower pulling plate 11 is contacted with lower convex platform 13 for cylinder, and lower pulling plate 11 is set with the direction across bridge of lower convex platform 13
Put, when meeting bearing direction across bridge displacement request, cause bearing to realize suitable bridge to rotation under tension state again.So,
Contacted, lower pulling plate 11 is contacted with the cylinder of lower convex platform 13, put down so as to meet bearing with the cylinder of convex platform 12 by upper arm-tie 10
Face four-degree-of-freedom displacement and the performance requirement of big corner.In addition, upper base plate 1, upper spherical plate 2, intermediate plate 3, lower peripheral surface plate 4 and under
The integrally connected of seat board 5, compact conformation, upper arm-tie 10 is matched with the size of convex platform 12, and lower pulling plate 11 is matched with the size of lower convex platform 13,
Both upper arm-tie 10, the physical dimension of lower pulling plate 11 had been reduced, tensile strength is improved again, eliminate upper base plate 1 on original bearing,
Displacement plate outside lower seat board 5, reduce structure height, reduce bearing entire area, bearing size meet needs connection pier with
The limitation for the support plate suqare welded with rack, adapts to the demand of grid structure.
Bicylindrical ball type network frame bridle iron provided by the utility model, is not limited only to said structure, all new in this practicality
Any modifications, equivalent substitutions and improvements made on the basis of type etc., should be included within protection domain of the present utility model.
Claims (1)
1. bicylindrical ball type network frame bridle iron, including upper base plate, upper spherical plate, intermediate plate, lower peripheral surface plate and lower seat board, upper base plate
Top and bottom be all be at the top of plane, upper spherical plate plane, bottom be all be recessed ball at the top and bottom of convex spherical, intermediate plate
Face, is that convex spherical, bottom are plane at the top of lower peripheral surface plate, is all plane, upper base plate and upper spherical plate at the top and bottom of lower seat board
Between be provided with flat frictional pair, sphere friction pair is provided between upper spherical plate and intermediate plate, between intermediate plate and lower peripheral surface plate
Lower peripheral surface friction pair is provided with, lower plane friction pair is provided between lower peripheral surface plate and lower seat board, it is characterised in that：The upper base plate
Bottom be provided with the top of upper arm-tie, lower seat board and be provided with lower pulling plate, the top of intermediate plate is provided with to match with upper arm-tie
Convex platform, the bottom of intermediate plate is provided with the lower convex platform matched with lower pulling plate, and upper arm-tie is contacted with convex platform for cylinder, on
Arm-tie and convex platform are along bridge to setting, and lower pulling plate is contacted with lower convex platform for cylinder, and lower pulling plate is set with lower convex platform direction across bridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720334886.2U CN206599852U (en) | 2017-03-31 | 2017-03-31 | Bicylindrical ball type network frame bridle iron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720334886.2U CN206599852U (en) | 2017-03-31 | 2017-03-31 | Bicylindrical ball type network frame bridle iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206599852U true CN206599852U (en) | 2017-10-31 |
Family
ID=60146031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720334886.2U Active CN206599852U (en) | 2017-03-31 | 2017-03-31 | Bicylindrical ball type network frame bridle iron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206599852U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387811A (en) * | 2018-04-23 | 2019-10-29 | 比亚迪股份有限公司 | Mounting assembly and track girder with it |
| CN114045951A (en) * | 2021-10-11 | 2022-02-15 | 武汉工程大学 | Combined three-dimensional shock insulation or vibration isolation support for anti-pulling friction pendulum and thick-flesh rubber |
-
2017
- 2017-03-31 CN CN201720334886.2U patent/CN206599852U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110387811A (en) * | 2018-04-23 | 2019-10-29 | 比亚迪股份有限公司 | Mounting assembly and track girder with it |
| CN114045951A (en) * | 2021-10-11 | 2022-02-15 | 武汉工程大学 | Combined three-dimensional shock insulation or vibration isolation support for anti-pulling friction pendulum and thick-flesh rubber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200608 Address after: 713702 nanhangliu village, Yongle Town, Jinghe new city, Xixian New District, Xianyang City, Shaanxi Province Patentee after: SHAANXI HONGBO BAICHUAN ENGINEERING MATERIAL Co.,Ltd. Address before: 053000 No. 3998 Renmin West Road, Hebei, Hengshui Patentee before: HENGSHUI GUIPING ENGINEERING RUBBER & PLASTIC Co.,Ltd. |
|
| TR01 | Transfer of patent right |