CN2581399Y - Roll cage shoe - Google Patents
Roll cage shoe Download PDFInfo
- Publication number
- CN2581399Y CN2581399Y CN 02264658 CN02264658U CN2581399Y CN 2581399 Y CN2581399 Y CN 2581399Y CN 02264658 CN02264658 CN 02264658 CN 02264658 U CN02264658 U CN 02264658U CN 2581399 Y CN2581399 Y CN 2581399Y
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- CN
- China
- Prior art keywords
- rolling wheel
- bearing
- wear
- sealing
- cage shoe
- 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
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Abstract
The utility model relates to a rolling wheel cage shoe arranged on a mine hoisting container. The structure of a rolling wheel adopts the mode that a wheel hub and a wear-resistant rubber ring are formed as a whole, the rolling wheel and a wheel hub flange adopt screw bolt connection, and a bearing is arranged on a supporting frame. When the rolling wheel is replaced, a screw bolt is only dismounted, the entire rolling wheel cage shoe is not dismounted, and a bearing pressing cover is not opened. The rotating combined point of a shaft and the bearing pressing cover adopts the combining and sealing mode that oil sealing and a sealing ring are combined, and the connecting point of the supporting frame, a supporting seat and a pin shaft is provided with a wear-resistant sleeve. Compared with the prior art, the rolling wheel cage shoe of the utility model has the characteristics that the rolling wheel adopts a screw bolt connection mode, when the rolling wheel is replaced, time and labor are saved, the replacement of the rolling wheel is as convenient as the replacement of an automobile tire, and the accident of wheel falling is thoroughly avoided; a rotating shaft adopts the sealing mode that the oil sealing and the sealing ring are combined, sealing performance is reliable, and service life is long; the connecting point of the supporting frame, the supporting seat and the pin shaft is provided with the wear-resistant sleeve, and the looseness phenomenon can not generate when the rolling wheel operates.
Description
Described technical field
The utility model relates to a kind of rolling cage shoe of installing on a kind of mine hoisting container.
Background technology
At present, known rolling cage shoe mainly is made up of wheel shaft, support, shock absorber, bearing and base etc.Known rolling cage shoe is installed on the lifting container, can play certain guiding and buffering effect.But all exist important disadvantages: 1) sealing of wheel shaft portion is unreliable, and the dustproof and waterproof poor-performing particularly when changing cushion rubber easy to wear, must be opened bearing bore.Because the mine site environment is poor, impurity such as dust, muddy water are entered in the bearing bore, can make bearing failure and lost efficacy, thereby easily cause accident such as wheel; 2) present, any rolling cage shoe when changing roller, all needs to pull down whole rolling cage shoe from lifting container, and then pulls down parts such as wheel shaft, wheel gland and could change, and wastes time and energy; 3) in the shock absorber, spring all exposes, easy-to-rust, and adjust difficulty; 4) between support and bearing be connected bearing pin and the hole is easy to wear, produce looseningly, influence service life.
Summary of the invention
In order to overcome the above-mentioned shortcoming that existing rolling cage shoe exists, the utility model proposes a kind of rolling cage shoe of brand new, it is simple in structure, sealing is reasonable, easy to adjust; When changing roller, can resemble and change the motor tire conveniently, the generation that can stop the wheel accident does not in servicely produce loosening phenomenon, and reliable operation, life-span are long.
The technical scheme that its technical matters that solves the utility model adopts is: the utility model is made up of with bolt and nut, connection bearing pin, support, bearing, base etc. roller, turning cylinder, bearing set device, shock absorber, adjustment; Roller (9) is that wheel hub and wear-resisting cushion rubber are combined into one, with bolt (10) roller (9) is fixed on the wheelboss flange (11), wheelboss flange (11) is fixed on an end of turning cylinder (13), and the middle part of turning cylinder (13) and the other end are captiveed joint with support (3) by equipped bearing (16); Support is equipped with bearing gland on (3), and oil sealing and seal ring (14), (18) are housed in turning cylinder (13) and bearing gland junction; Support (3) stomidium down is connected with bearing pin (20) with bearing (6); Bearing pin (20) is fixed on the bearing (6); Shock absorber (5) is installed between support (3) and the bearing (6), connects with bearing pin; Bearing (6) is fixed on the base (8) with bolt (7), and base (8) is installed on the lifting container.Position between roller and cage guide can be finished by screw rod (1) and adjustment nut (2).Be fitted with wear-resistant sleeve (19) at support (3), bearing (6) with bearing pin (20) junction.
The beneficial effects of the utility model are, are the mode of one owing to adopted wheel hub and wear-resisting cushion rubber, when changing roller, only need pull down tie bolt, and are promptly replaceable, both convenient and swift, safe and reliable again, the generation that can thoroughly stop the wheel accident; Owing to adopted wear-resistant sleeve, in servicely do not produce loosening phenomenon, seal ring and oil sealing cncr combination sealing mode have been adopted in the sealing of turning cylinder, sealing rationally, reliable; Behind the rolling wheel wear, replacing, adjustment, convenient.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing 1 is a construction profile of the present utility model;
Accompanying drawing 2 is a sectional structure chart of the present utility model.
Among the figure, 1. screw rod, 2. adjustment nut, 3. support, 4. bearing pin, 5. shock absorber, 6. bearing, 7. bolt, 8. base, 9. roller, 10. bolt, 11. wheelboss flanges, 12. jam nut, 13. turning cylinders, 14. seal rings, 15. bearing glands, 16. bearing, 17. oil sealings, 18. seal rings, 19. wear-resistant sleeve, 20. bearing pins, 21. baffle plates.
The specific embodiment
In the drawings, seal ring (14) and oil sealing (17) are housed between turning cylinder (13) and the bearing gland, form the combination sealing mode that rubber seal combines with mechanical seal, make sealing more reliable.Shock absorber (5) is connected with bearing (6) with support (3) respectively with bearing pin (4), and screw rod (1) and adjustment nut (2) are housed on the support (3), is used for adjusting the position of roller (9) and cage guide.When lifting container moves up and down, roller (9) moves along the cage guide scroll-up/down, because the swing of lifting container and the factors such as installation error of cage guide, make roller (9) by turning cylinder (13), support (3), with bearing pin (20) is that the center produces certain swing, and cushion by shock absorber (5), make the lifting container can smooth running; Go up wear-resistant sleeve (19) owing to increase, being in operation does not produce loosening phenomenon.After the wearing and tearing of roller (9) operation certain hour, can adjust by screw rod (1) and adjustment nut (2), convenient especially.When needing to change after roller (9) wearing and tearing, need only pull down bolt (10) and get final product, it is convenient to resemble the replacing motor tire.Must not pull down whole rolling cage shoe.Above-mentioned utility model structure of while, the generation that can thoroughly stop the wheel accident.
Shock absorber in the utility model (5) can adopt rubber spring, disk spring or coil spring.
Claims (3)
1, a kind of rolling cage shoe, assemble by roller, turning cylinder, shock absorber, adjustment bolt and nut, bearing pin, wear-resistant sleeve, support, bearing, base etc., it is characterized in that: roller (9) is that wheel hub and wear-resisting cushion rubber are combined into one, with bolt (10) roller (9) is fixed on the wheelboss flange (11), wheelboss flange (11) is fixed on an end of turning cylinder (13), captives joint with support (3) by equipped bearing (16) at the middle part and the other end of turning cylinder (13).
2, rolling cage shoe according to claim 1 is characterized in that: oil sealing (17) and seal ring (14), (18) are housed in the turning cylinder (13) and the rotation junction of shaft-cup (15).
3, rolling cage shoe according to claim 1 is characterized in that: be fitted with wear-resistant sleeve (19) at support (3), bearing (6) with bearing pin (20) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264658 CN2581399Y (en) | 2002-09-24 | 2002-09-24 | Roll cage shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02264658 CN2581399Y (en) | 2002-09-24 | 2002-09-24 | Roll cage shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2581399Y true CN2581399Y (en) | 2003-10-22 |
Family
ID=33730831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02264658 Expired - Fee Related CN2581399Y (en) | 2002-09-24 | 2002-09-24 | Roll cage shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2581399Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538474A (en) * | 2015-12-19 | 2016-05-04 | 姚本林 | Dustproof compacting wheel of edge banding machine and mounting method of dustproof compacting wheel |
| CN105836571A (en) * | 2016-05-24 | 2016-08-10 | 陈百合 | T-shaped swing arm sleeve type torsion-resistant roller cage shoe |
| CN110921470A (en) * | 2019-12-17 | 2020-03-27 | 山东泰安煤矿机械有限公司 | Rotating wheel device for roller cage shoe of mine hoisting container, preparation method of rotating wheel device and cage shoe roller device |
-
2002
- 2002-09-24 CN CN 02264658 patent/CN2581399Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105538474A (en) * | 2015-12-19 | 2016-05-04 | 姚本林 | Dustproof compacting wheel of edge banding machine and mounting method of dustproof compacting wheel |
| CN105836571A (en) * | 2016-05-24 | 2016-08-10 | 陈百合 | T-shaped swing arm sleeve type torsion-resistant roller cage shoe |
| CN110921470A (en) * | 2019-12-17 | 2020-03-27 | 山东泰安煤矿机械有限公司 | Rotating wheel device for roller cage shoe of mine hoisting container, preparation method of rotating wheel device and cage shoe roller device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |