CN106089988A - A kind of rotary recreation equipment thrust bearing - Google Patents
A kind of rotary recreation equipment thrust bearing Download PDFInfo
- Publication number
- CN106089988A CN106089988A CN201610596169.7A CN201610596169A CN106089988A CN 106089988 A CN106089988 A CN 106089988A CN 201610596169 A CN201610596169 A CN 201610596169A CN 106089988 A CN106089988 A CN 106089988A
- Authority
- CN
- China
- Prior art keywords
- roller
- ring
- supports
- outer shroud
- annular
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
- F16C19/10—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly
- F16C19/12—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for axial load mainly for supporting the end face of a shaft or other member, e.g. footstep bearings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/58—Raceways; Race rings
- F16C33/583—Details of specific parts of races
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
Abstract
The present invention relates to a kind of rotary recreation equipment thrust bearing, including rotating housing and rotating inside casing；Rotating housing and include the support baseboard of annular, the annular peripheral of support baseboard is fixedly connected with roller and supports outer shroud, and it is tapered configuration that roller supports outer shroud, and the necking end of roller support outer shroud is fixing with support baseboard to be connected；The annular inner race that roller supports outer shroud is fixed with the bootstrap block of annular；Rotating inside casing and include that the roller of tapered configuration supports internal ring, the necking end of roller support internal ring, towards support baseboard, is provided with the connection ring corresponding with aforementioned bootstrap block on the inwall that roller supports internal ring；It is additionally provided with extruding cover plate on the top rotated on inside casing, extruding cover plate includes being covered in the ring baffle rotating housing and rotating on inside casing, it is fixedly arranged in the middle of retainer ring at ring baffle, retainer ring fixes connection with being connected between ring, and roller is embedded in roller and supports between the inwall of outer shroud and the outer wall of roller support internal ring.
Description
Technical field
The present invention relates to a kind of rotary recreation equipment thrust bearing, belong to recreation mechanical fitting field.
Background technology
Revolving recreation equipment, as the recreation equipment of a kind of plain type, is extensively positioned over each amusement park, rotates
The recreation equipment of formula all has higher requirement from simplest manpower rotating disk to complex carrousel to stability, so
The complicated machineries such as its rotary shaft is typically connected with pedestal by bearing, carrousel typically can be by multiple overall with drive mechanism
The water-sealed bearing changed is attached, and therefore dust-proof, resistance to compression index for single bearing itself are not the highest, and manpower rotating disk is made
For the recreation equipment of a kind of extensive layout, utilization rate is high, and the necessity lacking often maintenance is its most universal feature, thus right
Being accomplished by a kind of bearing capacity in manpower rotating disk strong, the bearing that waterproof and dustproof performance is the strongest is supported, to extend its maintenance
Cycle.
Summary of the invention
The technical problem to be solved in the present invention is: overcome manpower turntable bearing maintenance period in prior art short, and manpower
The low technical problem of attention degree that rotating disk is safeguarded, it is provided that one maintenance period is long, the thrust bearing that stability is high.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of rotary recreation equipment thrust bearing, including rotating housing and rotating inside casing and be embedded in rotation housing and interior
Roller between frame；Described rotation housing includes an annular support baseboard, and the annular peripheral of support baseboard is fixedly connected with
One roller supports outer shroud, and it is tapered configuration that described roller supports outer shroud, and the necking end that roller supports outer shroud is solid with support baseboard
Fixed connection；The annular inner race that described roller supports outer shroud is vertically and fixedly provided with an annular bootstrap block；Described rotation inside casing
Roller including a tapered configuration supports internal ring, and the necking end of described roller support internal ring is towards support baseboard, in described rolling
Son supports and is provided with a connection ring corresponding with aforementioned bootstrap block on the inwall of internal ring；Top on described rotation inside casing is also
Being provided with an extruding cover plate, described extruding cover plate includes that is covered in the ring baffle rotating housing and rotating on inside casing,
Be vertically and fixedly provided with a retainer ring at the middle part of described ring baffle, described retainer ring fixes connection with being connected between ring, described
Roller is embedded in roller and supports between the tilt internal wall of outer shroud and the inclined outer wall of roller support internal ring.
As a further improvement on the present invention, in described retainer ring, annular array is provided with some coaxial with retainer ring
Attachment screw, described retainer ring connects by aforesaid attachment screw is fixing with being connected between ring.
As a further improvement on the present invention, described extruding cover plate is provided with an annular projecting slot, the top of roller
Portion is embedded in aforesaid projecting slot.
As a further improvement on the present invention, the periphery of described extruding cover plate is additionally provided with one towards support baseboard turnover
Ash stop plate.
As a further improvement on the present invention, the bottom at described connection ring is gone back annular array and is provided with some arc surfaceds
Embedding groove, is provided with auxiliary roller in described embedding groove, by aforesaid auxiliary roller between described connection ring and support baseboard
It is supported.
As a further improvement on the present invention, on described support baseboard, corresponding roller supports outer shroud and roller supports internal ring
Between position be also coaxially arranged with an annular support ring.
The invention has the beneficial effects as follows:
1, the present invention passes through a thrust bearing with dust cover structure, the present invention bearing housing by inclined plane structure
Contact point with bearing inside casing adds roller, improves stability, and to instead of traditional rubber system dust-proof for dust cover simultaneously
Circle, dust cover is applied not only to be connected with rotating machinery, dust cover and roller contact simultaneously, with bearing housing, bearing inside casing
Between constitute the supporting construction of a triangle, improve stability, reduce local location pressurized too high so that bearing holds
Flimsy problem.
2, screw connecting structure makes the roller of this bearing, bearing inside casing become prone to dismounting and safeguard so that by bearing
Roller be conveniently replaceable, and bearing inside casing and housing can pincers worker reparation voluntarily, reduce cost.
3, ash stop plate expands the area of dust cover, improves the cleanliness factor of bearing.
4, auxiliary roller reduces the frictional force between support baseboard and bearing inside casing, improves the life-span.
5, support ring further increases the strong point of roller, has shared bearing inside casing and the pressure of bearing housing, improves
Life-span.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
In figure: 1, support baseboard；2, bootstrap block；3, support ring；4, auxiliary roller；5, roller supports internal ring；6, ring is connected；7, solid
Determine ring；8, ring baffle；9, projecting slot；10, ash stop plate；11, roller supports outer shroud；12, roller.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only with
The basic structure of the illustration explanation present invention, therefore it only shows the composition relevant with the present invention.
As it is shown in figure 1, the present invention is a kind of rotary recreation equipment thrust bearing, including rotating housing and rotating inside casing
And it is embedded in the roller rotated between housing and inside casing；Described rotation housing includes an annular support baseboard, supports the end
The annular peripheral of plate is fixedly connected with a roller and supports outer shroud, and it is tapered configuration that described roller supports outer shroud, outside roller supports
The necking end of ring is fixing with support baseboard to be connected；The annular inner race that described roller supports outer shroud is vertically and fixedly provided with an annular
Bootstrap block；Described rotation inside casing includes that the roller of a tapered configuration supports internal ring, and described roller supports the necking end of internal ring
Towards support baseboard, the inwall that described roller supports internal ring is provided with a connection ring corresponding with aforementioned bootstrap block,
The bottom of described connection ring is gone back annular array and is provided with the embedding groove of some arc surfaceds, is provided with auxiliary rolling in described embedding groove
Son, is supported by aforesaid auxiliary roller between described connection ring and support baseboard；Top on described rotation inside casing
Being additionally provided with an extruding cover plate, described extruding cover plate includes that is covered in the annular gear rotating housing and rotating on inside casing
Plate, the periphery of described extruding cover plate is additionally provided with an ash stop plate towards support baseboard turnover, in described ring baffle
Portion is vertically and fixedly provided with a retainer ring, and in described retainer ring, annular array is provided with some connection spiral shells coaxial with retainer ring
Nail, described retainer ring connects by aforesaid attachment screw is fixing with being connected between ring, and described roller is embedded in outside roller support
The tilt internal wall of ring and roller support between the inclined outer wall of internal ring, and on described support baseboard, corresponding roller supports outer shroud and rolling
The position that son supports between internal ring is also coaxially arranged with an annular support ring, is provided with a ring on described extruding cover plate
The projecting slot of shape, the top of roller is embedded in aforesaid projecting slot.
In this configuration, bearing roller includes fixing two-by-two between four supporting surfaces, and four supporting surfaces connection, compares
For two supporting surfaces of traditional bearing, stability is greatly improved, and the trapezoidal supporting and space of two inclined-plane compositions is compared simultaneously
In the supporting and space of traditional bearing rectangle, its thrust performance is more preferable, will not cause the stuck of bearing because extruding force is excessive；
This bearing removal is the most relatively simple, it is only necessary to the screw unclamping retainer ring with being connected between ring, it is possible to open roller
Self-locking structure, it is possible to first take out extruding cover plate, further take out roller, finally realize bearing inside casing and the separation of bearing housing；
During installation, support baseboard can be fixed on base by this bearing by screw, the retainer ring on ring baffle is passed through
Screw is integrally connected on the chassis of rotator, more convenient compared to static pressure connection disassembling and installation.
With the above-mentioned desirable embodiment according to the present invention for enlightenment, by above-mentioned description, relevant staff is complete
Entirely can carry out various change and amendment in the range of without departing from this invention technological thought.The technology of this invention
The content that property scope is not limited in description, it is necessary to determine its technical scope according to right.
Claims (6)
1. a rotary recreation equipment thrust bearing, including rotate housing and rotate inside casing and be embedded in rotation housing and
Roller between inside casing；It is characterized in that: described rotation housing includes an annular support baseboard, the annular peripheral of support baseboard
Being fixedly connected with roller and support outer shroud, it is tapered configuration that described roller supports outer shroud, roller support the necking end of outer shroud with
Support baseboard is fixing to be connected；The annular inner race that described roller supports outer shroud is vertically and fixedly provided with an annular bootstrap block；Institute
Stating rotation inside casing and include that the roller of a tapered configuration supports internal ring, described roller supports the necking end of internal ring towards supporting the end
Plate, is provided with a connection ring corresponding with aforementioned bootstrap block on the inwall that described roller supports internal ring；In described rotation
Top on frame is additionally provided with an extruding cover plate, and described extruding cover plate includes that one is covered in rotation housing and rotates on inside casing
Ring baffle, be vertically and fixedly provided with a retainer ring at the middle part of described ring baffle, described retainer ring be connected between ring solid
Fixed connection, described roller is embedded in roller and supports between the tilt internal wall of outer shroud and the inclined outer wall of roller support internal ring.
A kind of rotary recreation equipment thrust bearing the most as claimed in claim 1, is characterized in that: ring in described retainer ring
Shape array is provided with some attachment screws coaxial with retainer ring, described retainer ring be connected between ring by aforesaid connection spiral shell
Nail is fixing to be connected.
A kind of rotary recreation equipment thrust bearing the most as claimed in claim 1, is characterized in that: set on described extruding cover plate
Being equipped with an annular projecting slot, the top of roller is embedded in aforesaid projecting slot.
A kind of rotary recreation equipment thrust bearing the most as claimed in claim 1, is characterized in that: outside described extruding cover plate
Enclose and be additionally provided with an ash stop plate towards support baseboard turnover.
A kind of rotary recreation equipment thrust bearing the most as claimed in claim 1, is characterized in that: at the end of described connection ring
Portion's also annular array is provided with the embedding groove of some arc surfaceds, is provided with auxiliary roller in described embedding groove, described connection ring with
It is supported by aforesaid auxiliary roller between support baseboard.
A kind of rotary recreation equipment thrust bearing the most as claimed in claim 1, is characterized in that: on described support baseboard
The position that corresponding roller supports between outer shroud and roller support internal ring is also coaxially arranged with an annular support ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596169.7A CN106089988A (en) | 2016-07-26 | 2016-07-26 | A kind of rotary recreation equipment thrust bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610596169.7A CN106089988A (en) | 2016-07-26 | 2016-07-26 | A kind of rotary recreation equipment thrust bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106089988A true CN106089988A (en) | 2016-11-09 |
Family
ID=57449439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610596169.7A Pending CN106089988A (en) | 2016-07-26 | 2016-07-26 | A kind of rotary recreation equipment thrust bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106089988A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735857A (en) * | 2019-10-29 | 2020-01-31 | 葛军 | damping adjustable bearing |
-
2016
- 2016-07-26 CN CN201610596169.7A patent/CN106089988A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110735857A (en) * | 2019-10-29 | 2020-01-31 | 葛军 | damping adjustable bearing |
| CN110735857B (en) * | 2019-10-29 | 2021-06-29 | 葛军 | Damping-adjustable bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |