CN204534002U - Roller bearing - Google Patents
Roller bearing Download PDFInfo
- Publication number
- CN204534002U CN204534002U CN201520110093.3U CN201520110093U CN204534002U CN 204534002 U CN204534002 U CN 204534002U CN 201520110093 U CN201520110093 U CN 201520110093U CN 204534002 U CN204534002 U CN 204534002U
- Authority
- CN
- China
- Prior art keywords
- plate
- roller bearing
- equipment
- upper junction
- base plate
- 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.)
- Expired - Fee Related
Links
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The utility model relates to a kind of roller bearing, comprise base plate, base plate and supporting member are fixed, the top of cover plate is fixed with needing the equipment supported, the left and right sides, bottom surface of cover plate is respectively arranged with upper junction plate, the end face left and right sides of described base plate is respectively arranged with lower connecting plate, upper junction plate and lower connecting plate are provided with elongated hole, and roller bearing is arranged between base plate and cover plate, and roller bearing two ends are flexibly connected with upper junction plate and lower connecting plate respectively by connecting pin.The utility model seat supports equipment, bear equipment vertical pressure while, can also be rolled by roller bearing and produce displacement, carry out emission levels direction up cut shear, can not only effective transmitted load in vertical direction, can also allow in the horizontal direction to produce displacement, reach and let out power object, while the installation quality, reduction structural cost of raising equipment, prevent from bearing from producing to destroy, ensure the safe and stable operation of equipment, reduce the generation of safe mass production accident.
Description
technical field:
The utility model belongs to machinery and supports component technical field, is specifically related to a kind of roller bearing.
background technique:
At present, bearing refers to the weight in order to supporting container or equipment, and makes it be fixed on the support unit of certain position, and bearing also will bear the vibration of generation and the load from ground when equipment runs, and therefore, bearing is the basis of equipment stable operation.But in some special equipments, special equipment is in running, bearing is at support apparatus, while bearing vertical pressure, also can be subject to the horizontal shear force produced when equipment runs, and, this horizontal shear force direction is not fixed, existing bearing is fixed mostly, and the horizontal shear force passed out for equipment cannot discharge, and shearing force concentrates on bearing for a long time, can produce bearing and destroy, thus affect the safe and stable operation of equipment.
model utility content:
In sum, in order to overcome the deficiency of prior art problem, the utility model provides a kind of roller bearing, should at seat supports equipment, while bearing the vertical pressure of equipment, can also be rolled by roller bearing and produce displacement, carry out emission levels direction up cut shear, can not only effective transmitted load in vertical direction, can also allow in the horizontal direction to produce displacement, reach and let out power object, improving the installation quality of equipment, while reducing structural cost, prevent from bearing from producing to destroy, the safe and stable operation of guarantee equipment, reduce the generation of safe mass production accident.
For solving the problems of the technologies described above, the technical solution of the utility model is achieved in that
A kind of roller bearing, wherein: comprise base plate, cover plate, roller bearing, upper junction plate, lower connecting plate and elongated hole, described base plate and supporting member are fixed, the top of described cover plate is fixed with needing the equipment supported, the left and right sides, bottom surface of cover plate is respectively arranged with upper junction plate, the end face left and right sides of described base plate is respectively arranged with lower connecting plate, upper junction plate and lower connecting plate are provided with elongated hole, roller bearing is arranged between base plate and cover plate, and roller bearing two ends are flexibly connected with upper junction plate and lower connecting plate respectively by connecting pin, connecting pin is fastenedly connected through the end face of the elongated hole on upper junction plate and lower connecting plate and roller bearing.
Further, in the middle part of described roller bearing, excircle is provided with groove, in the middle part of described plate top surface, is provided with lower railway, be provided with in the middle part of described cover plate bottom surface and get on the right track, get on the right track, lower railway is all corresponding with groove.
Further, described connecting pin is coaxial with roller bearing.
The beneficial effects of the utility model are:
1, the utility model seat supports equipment, bear equipment vertical pressure while, can also be rolled by roller bearing and produce displacement, carry out emission levels direction up cut shear, can not only effective transmitted load in vertical direction, can also allow in the horizontal direction to produce displacement, reach and let out power object, while the installation quality, reduction structural cost of raising equipment, prevent from bearing from producing to destroy, ensure the safe and stable operation of equipment, reduce the generation of safe mass production accident.
2, the utility model structure simple, be easy to draw materials, easy for installation, Applicable scope is very wide, can shearing force effectively to the substantially horizontal that bearing produces in release device running, prevent leg to be destroyed, the stable operation of guarantee device security.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that schematic diagram is looked on a left side of the utility model Fig. 1;
Fig. 3 is rolling shaft structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of roller bearing, comprise base plate 1, cover plate 2, roller bearing 3, upper junction plate 4, lower connecting plate 5 and elongated hole 6, described base plate 1 supporting member is fixed, supporting member can be ground or other component, the top of described cover plate 2 is fixed with needing the equipment supported, the left and right sides, bottom surface of cover plate 2 is respectively arranged with upper junction plate 4, the end face left and right sides of described base plate 1 is respectively arranged with lower connecting plate 5, upper junction plate 4 and lower connecting plate 5 are provided with elongated hole 6, roller bearing 3 is arranged between base plate 1 and cover plate 2, and roller bearing 3 two ends are flexibly connected with upper junction plate 4 and lower connecting plate 5 respectively by connecting pin 7, connecting pin 7 is fastenedly connected with the end face of roller bearing 3 through the elongated hole 6 on upper junction plate 4 and lower connecting plate 5.Connecting pin 7 is coaxial with roller bearing 3.In the middle part of described roller bearing 3, excircle is provided with groove 8, lower railway 10 is provided with in the middle part of described base plate 1 end face, be provided with in the middle part of described cover plate 2 bottom surface and get on the right track 9, get on the right track 9, lower railway 10 is all corresponding with groove 8, roller bearing 3 by groove 8 along get on the right track 9 and lower railway 10 move.
During use, by the top needing the equipment lower end supported to be fixed on cover plate 2, when supported equipment has horizontal force to transmit; under the effect of this horizontal force, roller bearing 3 can produce displacement along the direction of transfer of this horizontal force, thus reaches and let out power object; emission levels retrains, proterctive equipment safety.
Be noted that, the above embodiment is unrestricted to the explanation of technical solutions of the utility model, the equivalent replacement of art those of ordinary skill or other amendment made according to prior art, as long as do not exceed thinking and the scope of technical solutions of the utility model, all should be included within the interest field required by the utility model.
Claims (3)
1. a roller bearing, it is characterized in that: comprise base plate (1), cover plate (2), roller bearing (3), upper junction plate (4), lower connecting plate (5) and elongated hole (6), described base plate (1) and supporting member are fixed, the top of described cover plate (2) is fixed with needing the equipment supported, the left and right sides, bottom surface of cover plate (2) is respectively arranged with upper junction plate (4), the end face left and right sides of described base plate (1) is respectively arranged with lower connecting plate (5), upper junction plate (4) and lower connecting plate (5) are provided with elongated hole (6), roller bearing (3) is arranged between base plate (1) and cover plate (2), and roller bearing (3) two ends are flexibly connected with upper junction plate (4) and lower connecting plate (5) respectively by connecting pin (7), through upper junction plate (4) and lower connecting plate, (elongated hole (6) on 5 is fastenedly connected with the end face of roller bearing (3) connecting pin (7).
2. roller bearing according to claim 1, it is characterized in that: described roller bearing (3) middle part excircle is provided with groove (8), lower railway (10) is provided with in the middle part of described base plate (1) end face, be provided with get on the right track (9) in the middle part of described cover plate (2) bottom surface, get on the right track (9), lower railway (10) are all corresponding with groove (8).
3. roller bearing according to claim 1, is characterized in that: described connecting pin (7) is coaxial with roller bearing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520110093.3U CN204534002U (en) | 2015-02-15 | 2015-02-15 | Roller bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520110093.3U CN204534002U (en) | 2015-02-15 | 2015-02-15 | Roller bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204534002U true CN204534002U (en) | 2015-08-05 |
Family
ID=53748008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520110093.3U Expired - Fee Related CN204534002U (en) | 2015-02-15 | 2015-02-15 | Roller bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204534002U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087712A (en) * | 2016-08-11 | 2016-11-09 | 上海市政工程设计研究总院（集团）有限公司 | It is applicable to the rolling support system of the jump stay of Long-Span Tied Arch Bridge |
| CN107237419A (en) * | 2017-07-27 | 2017-10-10 | 中国建筑西南设计研究院有限公司 | The earthquake isolating equipment that a kind of shock isolating pedestal in the case of drawing is pressurized all the time |
-
2015
- 2015-02-15 CN CN201520110093.3U patent/CN204534002U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087712A (en) * | 2016-08-11 | 2016-11-09 | 上海市政工程设计研究总院（集团）有限公司 | It is applicable to the rolling support system of the jump stay of Long-Span Tied Arch Bridge |
| CN107237419A (en) * | 2017-07-27 | 2017-10-10 | 中国建筑西南设计研究院有限公司 | The earthquake isolating equipment that a kind of shock isolating pedestal in the case of drawing is pressurized all the time |
| CN107237419B (en) * | 2017-07-27 | 2022-12-06 | 中国建筑西南设计研究院有限公司 | Shock isolation device with shock isolation support always pressed under drawing condition |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203947375U (en) | A kind of shield machine chassis and battery truck composite sleeper | |
| CN204534002U (en) | Roller bearing | |
| CN203031575U (en) | Hydroelectric power plant guide vane servomotor push-pull rod overhaul bearing tackle | |
| CN203033668U (en) | Hoist cart and single-rail crane adopting same | |
| CN204534026U (en) | Universal bearing | |
| CN204001930U (en) | The main material bracing means of electric power tower | |
| CN105887589B (en) | The method of track installation machine and its attachment rail | |
| CN204688981U (en) | Tensioner chassis anti-derail unit | |
| CN104291177A (en) | Lower mechanical stopping device of elevator | |
| CN203670380U (en) | Guard bar folding device for movable overhaul platform | |
| CN203198649U (en) | Car coupler supporting structure | |
| CN204057554U (en) | Lower mechanical preventing device of elevator | |
| CN204737532U (en) | Elevator that falls is prevented to flat bed | |
| CN203653005U (en) | Shockproof baffle plate for elevator | |
| CN204124990U (en) | Tractor stander of machine room free elevator device | |
| CN204269371U (en) | A kind of curved bar structures railway wheel to bearing break-in wheel to limit protection mechanism | |
| CN204381217U (en) | A kind of punch press | |
| CN203345974U (en) | Upper supporting base of tower crane | |
| CN204096533U (en) | Belt conveyer damping supporting roller arrangement | |
| CN203161450U (en) | Novel cabin seat of wind generating set | |
| CN203568363U (en) | Slope belt conveyor | |
| CN204371380U (en) | Hydraulic support foot-treadle device | |
| CN202869270U (en) | Heating furnace trolley rail | |
| CN204079298U (en) | A kind of deep trouth derailing fixed pulley used for electric hoist | |
| CN204506927U (en) | The manual point switch in underground |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150805 Termination date: 20190215 |