CN206069213U - A kind of dust-proof traveling crane roller peculiar to vessel of easy care - Google Patents
A kind of dust-proof traveling crane roller peculiar to vessel of easy care Download PDFInfo
- Publication number
- CN206069213U CN206069213U CN201620989099.7U CN201620989099U CN206069213U CN 206069213 U CN206069213 U CN 206069213U CN 201620989099 U CN201620989099 U CN 201620989099U CN 206069213 U CN206069213 U CN 206069213U
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- China
- Prior art keywords
- roller body
- shaped
- dust
- shaped roller
- roller
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Abstract
The utility model discloses a kind of dust-proof traveling crane roller peculiar to vessel of easy care，Including U-shaped roller body and main shaft，The U-shaped roller body is arranged on the main shaft by bushing，The U-shaped roller body is fixed on the main shaft by roller installation bolt，Z-type sealing ring is provided with the U-shaped roller body seal groove，Pump nozzle is provided with the U-shaped groove of the U-shaped roller body，Maintenance oil nozzle is provided with the U-shaped roller body hole，The U-shaped roller body is provided with protection cap near maintenance one side external surface of oil nozzle，It is bolted to connection between the U-shaped roller body and protection cap，The protection cap is respectively provided on two sides with O-ring seal，The daily oiling of this utility model is easy to maintenance，Can be with dust-proof anti-foul，Dust between roller and main shaft and dirty is prevented effectively，Improve the service life of roller，Effectively reduce the maintenance frequency of roller，Energy-saving effect is good.
Description
Technical field
This utility model belongs to traveling crane roller studying technological domain peculiar to vessel, is specifically related to a kind of easy care dust-proof peculiar to vessel
Traveling crane roller.
Background technology
Part shipbuilding producer often uses traveling crane peculiar to vessel during mobile body section or shipbuilding at present, this
Plant traveling crane peculiar to vessel to travel on rail by roller.
Common roller installation form mainly has two kinds, and one kind is using flat bushing installation form, the roller of this form
It is mainly characterized by, using conventional cast steel roller, being arranged on roller bearing, by the supercentral perforate of roller bearing and oiling by bushing
Mouth carries out oil injecting lubricating, and structure is relatively easy, easy to maintenance, but is easy between roller and axle into dust and booty, easily
Cause bushing to damage, need the normal detachable maintainings of Jing, delay the duration.Another kind of form is to replace bushing using circular cone thrust bearing,
It is lubricated still through the supercentral perforate of roller bearing and pump nozzle, coefficient of friction is less, but structure is relative complex, cost
Higher, the personnel for lacking experience are easily damaged bearing when roller is mounted and dismounted, and find in actual use, ship
With traveling crane it is this run at a low speed, the equipment of high load capacity, the installation form of this high cost of roller bearing need not be used, so
The main or roller using flat bushing installation form, but be easy between roller and axle into dust and booty problem and
Jing often dismantles cleaning, and the problem for delaying the duration annoyings always and uses unit.In view of the foregoing, it is necessary to existing common rolling
The structure of wheel is improved.
Utility model content
Goal of the invention：In order to overcome the deficiencies in the prior art, this utility model to provide a kind of easy care dust-proof ship
Traveling crane roller is used, process is simple, anti-foul effect are good, and daily oiling is easy to maintenance.
Technical scheme：To solve above-mentioned technical problem, a kind of dust-proof traveling crane roller peculiar to vessel of easy care of the present utility model,
Including U-shaped roller body and main shaft, the U-shaped roller body is arranged on the main shaft by bushing, the U-shaped roller sheet
Body is fixed on the main shaft by roller installation bolt, is provided with Z-type sealing ring, the U in the U-shaped roller body seal groove
Pump nozzle is provided with the U-shaped groove of type roller body, maintenance oil nozzle, the U-shaped roller sheet in the U-shaped roller body hole, is provided with
Body is provided with protection cap near maintenance one side external surface of oil nozzle, passes through bolt between the U-shaped roller body and protection cap
It is fixedly connected, the protection cap is respectively provided on two sides with O-ring seal.
Further, the U-shaped roller body adopts cast steel ZG 310-570 material manufactures.
Further, the bushing adopts rustless steel SUS316 material manufactures.
Further, the Z-type sealing ring includes rubber seal, and the rubber seal is built-in with politef.
Further, the protection cap adopts Q235 steel makings.
Further, the O-ring seal is manufactured using oil resistant chloroprene rubber material.
Beneficial effect：This utility model compared with the prior art, this have the advantage that：Daily oiling is easy to maintenance, can be with
Dust-proof anti-foul, effectively prevents dust between roller and main shaft and dirty, improves the service life of roller, effectively reduce
The maintenance frequency of roller, energy-saving effect are good.
Description of the drawings
Fig. 1 is the dust-proof traveling crane roller structure schematic diagram peculiar to vessel of easy care.
In figure：1st, U-shaped roller body；2nd, bolt；3rd, roller installation bolt；4th, protection cap；5th, overhaul oil nozzle；6th, it is O-shaped close
Seal；7th, pump nozzle；8th, Z-type sealing ring；9th, bushing；10th, main shaft.
Specific embodiment
Below in conjunction with the accompanying drawings this utility model is further described.
Embodiment：
With reference to shown in Fig. 1, the dust-proof traveling crane roller peculiar to vessel of a kind of easy care that this utility model is provided, including U-shaped roller
Body 1 and main shaft 10, the U-shaped roller body 1 are entered in the main shaft 10 by borehole jack, and the U-shaped roller body 1 passes through bushing
9 are arranged on the main shaft 10, and the U-shaped roller body 1 is fixed on the main shaft 10 by roller installation bolt 3,
It is fixedly connected by roller installation bolt 3 between the U-shaped roller body 1 and main shaft 10, the U-shaped roller body 1 is near institute
State and Z-type sealing ring 8 is respectively equipped with 10 both sides sealing groove of main shaft for dust-proof anti-gray, the U-shaped groove of the U-shaped roller body 1
Inside be provided with pump nozzle 7, in 1 hole of U-shaped roller body, be provided with maintenance oil nozzle 5, in addition to protection maintenance oil nozzle 5 dust-proof and
Easy-maintaining, the U-shaped roller body 1 is provided with protection cap 4, the U-shaped roller on maintenance 5 one side external surface of oil nozzle
It is fixedly connected by bolt 2 between body 1 and protection cap 4, the protection cap 4 is near 1 both sides interior part of the U-shaped roller body
O-ring seal 6 is not provided with；In this utility model, the U-shaped roller body 1 is using the high cast steel ZG of low cost, intensity
310-570 material manufactures, the bushing 9 adopt rustless steel SUS316 material manufactures, the Z-type sealing ring 8 to include rubber seal
Circle, the rubber seal are built-in with politef, and the protection cap 4 adopts Q235 steel makings, the O-ring seal 6 to adopt
Manufactured with oil resistant chloroprene rubber material；
In this utility model, using U-shaped roller body, and pump nozzle used in everyday is arranged in into U-shaped roller body U
In type groove location, daily pump nozzle is protected to avoid clashing and breaking well, regular maintenance is convenient；Employ Z-type sealing ring, Z-type
Sealing ring 8 includes rubber seal, is built-in with politef in rubber seal, and employs protection cap and in protection
O-ring seal is provided with lid, dust-proof anti-dirty effect can be played；
The above is only preferred implementation of the present utility model, it should be pointed out that：For the common skill of the art
For art personnel, on the premise of without departing from this utility model principle, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (6)
1. the dust-proof traveling crane roller peculiar to vessel of a kind of easy care, it is characterised in that：Including U-shaped roller body（1）And main shaft（10）,
The U-shaped roller body（1）By bushing（9）Installed in the main shaft（10）On, the U-shaped roller body（1）By roller
Installation bolt（3）It is fixed on the main shaft（10）On, the U-shaped roller body（1）Z-type sealing ring is provided with seal groove（8）, institute
State U-shaped roller body（1）U-shaped groove in be provided with pump nozzle（7）, the U-shaped roller body（1）Maintenance oil nozzle is provided with hole
（5）, the U-shaped roller body（1）Near the maintenance oil nozzle（5）One side external surface is provided with protection cap（4）, the U-shaped rolling
Wheel body（1）And protection cap（4）Between pass through bolt（2）It is fixedly connected, the protection cap（4）It is respectively provided on two sides with O-shaped sealing
Circle（6）.
2. the dust-proof traveling crane roller peculiar to vessel of easy care according to claim 1, it is characterised in that：The U-shaped roller body
（1）Using cast steel ZG 310-570 material manufactures.
3. the dust-proof traveling crane roller peculiar to vessel of easy care according to claim 1, it is characterised in that：The bushing（9）Using
Rustless steel SUS316 material manufactures.
4. the dust-proof traveling crane roller peculiar to vessel of easy care according to claim 1, it is characterised in that：The Z-type sealing ring（8）
Including rubber seal, the rubber seal is built-in with politef.
5. the dust-proof traveling crane roller peculiar to vessel of easy care according to claim 1, it is characterised in that：The protection cap（4）Adopt
Use Q235 steel makings.
6. the dust-proof traveling crane roller peculiar to vessel of easy care according to claim 1, it is characterised in that：The O-ring seal（6）
Manufactured using oil resistant chloroprene rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989099.7U CN206069213U (en) | 2016-08-31 | 2016-08-31 | A kind of dust-proof traveling crane roller peculiar to vessel of easy care |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620989099.7U CN206069213U (en) | 2016-08-31 | 2016-08-31 | A kind of dust-proof traveling crane roller peculiar to vessel of easy care |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206069213U true CN206069213U (en) | 2017-04-05 |
Family
ID=58433611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620989099.7U Expired - Fee Related CN206069213U (en) | 2016-08-31 | 2016-08-31 | A kind of dust-proof traveling crane roller peculiar to vessel of easy care |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206069213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313877A (en) * | 2018-04-25 | 2018-07-24 | 中船绿洲镇江船舶辅机有限公司 | A kind of detachable idler wheel mechanism of goliath peculiar to vessel |
-
2016
- 2016-08-31 CN CN201620989099.7U patent/CN206069213U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108313877A (en) * | 2018-04-25 | 2018-07-24 | 中船绿洲镇江船舶辅机有限公司 | A kind of detachable idler wheel mechanism of goliath peculiar to vessel |
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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: 20211117 Address after: No.18, Zhilan Road, Science Park, Jiangning District, Nanjing City, Jiangsu Province, 210000 Patentee after: Nanjing Merico Maritime Engineering Co.,Ltd. Address before: 211100 Jiangsu Maritime Vocational and Technical College, No. 309 Gezhi Road, Jiangning District, Nanjing City, Jiangsu Province Patentee before: JIANGSU MARITIME INSTITUTE |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20210831 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |