CN206409514U - Base bearing with collocation structure - Google Patents

Base bearing with collocation structure Download PDF

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Publication number
CN206409514U
CN206409514U CN201621495669.3U CN201621495669U CN206409514U CN 206409514 U CN206409514 U CN 206409514U CN 201621495669 U CN201621495669 U CN 201621495669U CN 206409514 U CN206409514 U CN 206409514U
Authority
CN
China
Prior art keywords
base bearing
sheath
collocation structure
tapered hub
screw rod
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.)
Withdrawn - After Issue
Application number
CN201621495669.3U
Other languages
Chinese (zh)
Inventor
吴亮
周国忠
虞淑瑶
黄志坚
徐奔驰
林苏奔
邹晨
王寅
黄昭
王洪群
谢明辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhejiang Great Wall Mixing Equipment Ltd By Share Ltd
Original Assignee
Zhejiang Great Wall Mixing Equipment Ltd By Share Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhejiang Great Wall Mixing Equipment Ltd By Share Ltd filed Critical Zhejiang Great Wall Mixing Equipment Ltd By Share Ltd
Priority to CN201621495669.3U priority Critical patent/CN206409514U/en
Application granted granted Critical
Publication of CN206409514U publication Critical patent/CN206409514U/en
Withdrawn - After Issue legal-status Critical Current
Anticipated expiration legal-status Critical

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  • Accessories For Mixers (AREA)

Abstract

Base bearing with collocation structure, the sheath (1) of agitating shaft bottom is positioned at including installing, the sleeve assembly being adapted to sheath (1) and the installing plate (2) and mounting bracket (21) that are fixedly installed to sleeve assembly on stirred tank, sleeve assembly includes the pallet (3) on top, the spring (4) at middle part and the combination tapered hub (5) of bottom and the sleeve block (6) of outer downside, combination tapered hub (5) can keep fitting all the time with sheath (1), the life-span of kettle base bearing can so be greatly improved, also allow for repairing it replacing.

Description

Base bearing with collocation structure
Technical field
The utility model belongs to stirring technique field, specifically stirred tank base bearing.
Background technology
Mixing plant is made up of stirred tank and mixer, and the agitating shaft on large-scale mixing plant mixer is deep from Fu Ding centers Enter even more than 10 meters of up to several meters of stirred tank, at this moment base bearing turns into part essential in mixing plant.Base bearing Effect is steady running when ensureing agitating shaft work, does not produce vibrations or bends.Base bearing is consumable accessory, sheath and axle therein Set often fails the replacing that needs repairing because of abrasion, how to improve the base bearing life-span and becomes the important content designed for mixing plant One of.
The content of the invention
The purpose of this utility model is a kind of base bearing with collocation structure of offer, can greatly improve kettle base bearing In the life-span, also allow for maintenance and change.
The utility model solves the technical scheme that is used of above-mentioned technical problem:The lower shaft with collocation structure provided Hold, including the sheath for being positioned at agitating shaft bottom, the sleeve assembly being adapted to sheath are installed and sleeve assembly is fixedly mounted Installing plate and mounting bracket on to stirred tank, sleeve assembly include pallet, the spring at middle part and the combination of bottom on top Tapered hub and the sleeve block of outer downside, combination tapered hub can keep fitting all the time with sheath.Combine tapered hub uniform The bulk-breaking number fitted around sheath with it is no less than 3 and non-interference.Combination tapered hub be distributed on around sheath with U-shaped opening is designed with the outside of its bulk-breaking fitted, screw rod is circumferentially positioned to its by U-shaped opening.On the sleeve block of outer downside It is designed with through hole for screw rod to pass through, screw is designed with the pallet and is coordinated with screw flight, is designed with the installing plate Through hole passes through for screw rod.Before installation, sleeve block, combination tapered hub, spring are sequentially enclosed on screw rod successively, sheath is placed in Center, then pallet is buckled in top, is screwed into screw rod in the screw of pallet to suitable, at this moment combine tapered hub is with sheath Laminating.The screw rod stretched on following sleeve assembly after the through hole on installing plate with nut by uniformly being fastened, and sheath is inserted in Installed and positioned with screw behind agitating shaft bottom.Installing plate and mounting bracket are all pre-positioned on stirred tank.This design Improving service life has two reasons, fits and can be worn and torn than there is the cooperation in gap to reduce one is axle sleeve is remained with sheath; The second is can be automatically moved into by spring effect after axle sleeve weares and teares bonding position is kept with sheath.
Practical application finds that combination tapered hub is distributed on the bulk-breaking number fitted around sheath with it and is equal to 3 manufactures Install more convenient, cost is relatively low.
The beneficial effects of the utility model are can to greatly improve the life-span of kettle base bearing, also allow for repairing more it Change.
Brief description of the drawings
Fig. 1 is the base bearing structural representation with collocation structure.
Fig. 2 is Fig. 1 top view.
In figure:1. sheath;11. screw;2. installing plate;21. mounting bracket;3. the spring of pallet 4.;5. combine tapered shaft Set;6. sleeve block;7. screw rod;71. nut.
Embodiment
Fig. 1 is one embodiment of the base bearing with collocation structure, successively by sleeve block 6, combination tapered hub 5, spring 4 Sequentially it is enclosed on screw rod 7, sheath 1 is placed in center, then pallet 3 is buckled in top, is screwed into screw rod 7 in the screw of pallet 3 To suitable, 3 bulk-breakings at this moment combining tapered hub 5 are fitted with sheath 1.The screw rod 7 stretched on following sleeve assembly leads to Crossing after the through hole on installing plate 2 uses nut 71 uniformly to fasten, and sheath 1 is inserted in behind agitating shaft bottom to be installed with screw 11 and positioned. Installing plate 2 and mounting bracket 21 are all pre-positioned on stirred tank.

Claims (5)

1. the base bearing with collocation structure, including the sheath (1) for being positioned at agitating shaft bottom, the axle being adapted to sheath (1) are installed Set component and the installing plate (2) and mounting bracket (21) being fixedly installed to sleeve assembly on stirred tank, it is characterised in that axle Covering component includes pallet (3), the spring (4) at middle part and the combination tapered hub (5) of bottom on top and the axle of outer downside Block set (6), combination tapered hub (5) can keep fitting all the time with sheath (1).
2. the base bearing as claimed in claim 1 with collocation structure, it is characterised in that the combination tapered hub (5) is distributed on shield The bulk-breaking number fitted around set (1) with it is no less than 3 and non-interference.
3. the base bearing as claimed in claim 2 with collocation structure, it is characterised in that the combination tapered hub (5) is distributed on shield U-shaped opening is designed with the outside of the bulk-breaking fitted around set (1) with it, screw rod (7) is circumferentially positioned to its by U-shaped opening.
4. the base bearing as claimed in claim 3 with collocation structure, it is characterised in that the combination tapered hub (5) is distributed on shield The bulk-breaking number fitted around set (1) with it is equal to 3 and non-interference.
5. the base bearing as claimed in claim 1 with collocation structure, it is characterised in that designed on the sleeve block (6) of the outer downside There is through hole to pass through for screw rod, screw is designed with the pallet (3) and is coordinated with screw rod (7) screw thread, is set on the installing plate (2) Pass through in respect of through hole for screw rod (7).
CN201621495669.3U 2016-12-28 2016-12-28 Base bearing with collocation structure Withdrawn - After Issue CN206409514U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621495669.3U CN206409514U (en) 2016-12-28 2016-12-28 Base bearing with collocation structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621495669.3U CN206409514U (en) 2016-12-28 2016-12-28 Base bearing with collocation structure

Publications (1)

Publication Number Publication Date
CN206409514U true CN206409514U (en) 2017-08-15

Family

ID=59551897

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621495669.3U Withdrawn - After Issue CN206409514U (en) 2016-12-28 2016-12-28 Base bearing with collocation structure

Country Status (1)

Country Link
CN (1) CN206409514U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106640957A (en) * 2016-12-28 2017-05-10 浙江长城搅拌设备股份有限公司 Base bearing with compensation structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106640957A (en) * 2016-12-28 2017-05-10 浙江长城搅拌设备股份有限公司 Base bearing with compensation structure
CN106640957B (en) * 2016-12-28 2019-05-31 浙江长城搅拌设备股份有限公司 Base bearing with collocation structure

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned

Granted publication date: 20170815

Effective date of abandoning: 20190531