CN205530154U - Reversal of natural order of things top formula arc door screw rod headstock gear - Google Patents
Reversal of natural order of things top formula arc door screw rod headstock gear Download PDFInfo
- Publication number
- CN205530154U CN205530154U CN201620309236.8U CN201620309236U CN205530154U CN 205530154 U CN205530154 U CN 205530154U CN 201620309236 U CN201620309236 U CN 201620309236U CN 205530154 U CN205530154 U CN 205530154U
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- China
- Prior art keywords
- screw rod
- screw
- machine
- arc door
- gate
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- Expired - Fee Related
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Abstract
The utility model relates to a reversal of natural order of things top formula arc door screw rod headstock gear, including nut, screw rod machine supporting beam, screw rod machine bearing, top dish, screw rod headstock gear, screw rod, gate connection supporting, arc door, arc door rocking pin, arc door fixed beam, top dish oscillating axle, concrete ground, joint bearing, lock nut, gland, screw rod machine location axle, screw rod machine fixed orifices. Characterized by: the top dish is provided with top dish oscillating axle and screw rod machine fixed orifices, the top dish oscillating axle and the screw rod machine bearing of top dish link together, can swing, screw rod machine oscillating axle passes through screw rod machine location hub connection together with screw rod machine fixed orifices, can swing, gate connection supporting is fixed on arc door, and the screw rod forms a transmission screw pair with the nut that the supporting is connected at the gate in the location. An in the machinery that reversal of natural order of things top formula arc door screw rod headstock gear reasonable in design, novel structure can be used to the gate of opening and close of multiple operating mode.
Description
Technical field
This utility model relates to a kind of reversal of the natural order of things gyroscope type arc-shaped door screw open-close machine.
Background technology
Existing worm-type open-close machine, is that one threaded rod is connected with gate leaf directly or by guide runner, connecting rod, and screw rod moves up and down the machinery with open-close sluice gate.Gate opening/closing along with extensively carrying out of Hydraulic and Hydro-Power Engineering, in the engineering projects such as worm-type open-close machine is largely used to river course, Reservoir-irrigated District dykes and dams, Hydraulic power station.
During installation, basis plane of arrangement level 180 ° must be kept；Headstock gear base to reach more than 90% with the contact area of basis plane of arrangement；The horizontal plane of screw axis lock to be perpendicular to platform entablature；To coincide vertical with gate lifting eye hole, it is to avoid screw rod tilts, and causes stress raisers to damage parts.
The most common screw open-close machine proposes a lot of requirements to its installation and debugging, and install and be difficult to centering, and fault is the most disposable in follow-up use with maintenance process, therefore at present worm-type open-close machine is had and operate steadily and be easily installed and the user of maintenance requirement, and require to open and close arc-shaped door, cannot meet and require that.
Summary of the invention
The purpose of this utility model: design one reversal of the natural order of things gyroscope type arc-shaped door screw open-close machine, can be automatically adjusted center, during installation can automatic capturing, user-friendly with safeguard, and arc-shaped door able to turn on or off.
This utility model solves its technical problem and be the technical scheme is that
Screw machine locating shaft on screw open-close machine uses screw machine locating shaft concentric gap to coordinate installation with the screw machine fixing hole on gyro dish.
Gyro dish swinging axle props up bearing and uses concentric gap to coordinate installation with the screw machine being fixed on screw machine backbar.
Screw open-close machine can swing in the screw machine fixing hole on gyro dish.
Screw rod is connected nut one drving sprial pair of formation of supporting with being positioned at gate.
Oscillating bearing is positioned at gate and connects in supporting by gland, and nut is positioned on oscillating bearing by locking nut.
Gate connects supporting and fixing on arc-shaped door.
Gyro dish swinging axle on gyro dish can swing in screw machine props up the endoporus of bearing, and eventually prompting that screw open-close machine can prop up in bearing at screw machine can universal swing, it is achieved the purpose of regulation of mental activities.
The beneficial effects of the utility model are, can be automatically adjusted center, during installation can automatic capturing, user-friendly with safeguard, convenient and safe reliably.
Below in conjunction with Figure of description, this utility model is described in detail.
Accompanying drawing explanation
Accompanying drawing 1: a kind of structure chart hanging upside down gyroscope type arc-shaped door screw open-close machine
Accompanying drawing 2: a kind of screw machine partial enlargement structure chart hanging upside down gyroscope type arc-shaped door screw open-close machine
Accompanying drawing 3: a kind of gate hanging upside down gyroscope type arc-shaped door screw open-close machine connects supporting and nut connecting structure figure.
Accompanying drawing: 4: a kind of gyro dish structure chart hanging upside down gyroscope type arc-shaped door screw open-close machine
In accompanying drawing: 1 nut, 2 screw machine backbars, 3 screw machines prop up bearing, 4 gyro dishes, 5 screw open-close machines, 6 screw rods, 7 gates connect supporting, 8 arc-shaped doors, 9 arc-shaped door rocking pins, 10 arc-shaped doors fix beam, 11 gyro dish swinging axles, 12 concrete foundations, 13 oscillating bearings, 14 locking nuts, 15-gland, 16 screw machine locating shafts, 17 screw machine fixing holes.
Detailed description of the invention
In description shown in accompanying drawing 1: arc-shaped door fixes beam 10, screw machine backbar 2 is made of one with concrete foundation 12.
In description shown in accompanying drawing 1: arc-shaped door fixes beam 10 and arc-shaped door 8 is linked together by arc-shaped door rocking pin 8.
In description shown in accompanying drawing 1: arc-shaped door 7 and screw rod 6 connect supporting 7 by gate and oscillating bearing 13 links together.
In description shown in accompanying drawing 2: screw machine props up bearing 3 and is fixed on screw machine backbar 2
In description shown in accompanying drawing 2: gyro dish swinging axle 11 and the screw machine of gyro dish 4 prop up bearing 3 and link together, and can swing.
In description shown in accompanying drawing 2: screw machine swinging axle 16 is linked together by screw machine locating shaft 16 with screw machine fixing hole 17, can swing.
In description shown in accompanying drawing 4: gyro dish 4 is provided with gyro dish swinging axle 11 and screw machine fixing hole 17.
In description shown in accompanying drawing 1: screw rod 6 and screw open-close machine 5 are when transmission, and screw rod only rotates, and moves along a straight line the most in the axial direction.
In description shown in accompanying drawing 4: be provided with gyro dish swinging axle 11 and screw machine fixing hole 17 on gyro dish 4, the axial line of gyro dish swinging axle 11 and screw machine fixing hole 17 is mutually perpendicular to.
In description shown in accompanying drawing 1: screw rod 6 be positioned at gate be connected supporting 7 on nut 1 form a drving sprial pair.
In description shown in accompanying drawing 2: oscillating bearing 13 is positioned at gate and connects in supporting 7 by gland 15, and nut 1 is positioned on oscillating bearing 13 by locking nut 14.
In description shown in accompanying drawing 2: gate connects supporting 7 and is fixed on arc-shaped door 8.
This reversal of the natural order of things gyroscope type arc-shaped door screw open-close machine work process: power inputs from screw open-close machine 5, drives screw rod 6 to rotate, and does not moves up and down along axis.When opening, screw rod 6 connects supporting 7 by the nut 1 being fixed on oscillating bearing 13 and gate and pulls arc-shaped door 8, along being fixed on the arc-shaped door rocking pin 9 dead axle swing that arc-shaped door is fixed on beam 10, screw open-close machine 5 is also automatically adjusted swing along screw machine locating shaft 16 simultaneously, and the gyro dish swinging axle 11 on gyro dish 4 also props up at screw machine and is automatically adjusted swing in bearing 3.When closing, screw rod 6 connects supporting 7 by the nut 1 being fixed on oscillating bearing 13 and gate and pulls arc-shaped door 8, along being fixed on the arc-shaped door rocking pin 9 dead axle swing that arc-shaped door is fixed on beam 10, screw open-close machine 5 is also automatically adjusted swing along screw machine locating shaft 16 simultaneously, and the gyro dish swinging axle 11 on gyro dish 4 also props up at screw machine and is automatically adjusted swing in bearing 3.When a kind of reversal of the natural order of things gyroscope type arc-shaped door screw open-close machine runs into some uncertain factor resistances when open and close door; due to being automatically adjusted of gyro dish 4; can the most easily dissolve; well protect machinery; reversal of the natural order of things gyroscope type arc-shaped door screw open-close machine is reasonable in design; novel structure, can be used in the machinery having open-close sluice gate of various working.
Claims (1)
- null1. a reversal of the natural order of things gyroscope type arc-shaped door screw open-close machine，It is characterized in that: the screw machine locating shaft (16) on screw open-close machine (5) uses screw machine locating shaft (16) concentric gap to coordinate installation with the screw machine fixing hole (17) on gyro dish (4)，Gyro dish swinging axle (11) props up bearing (3) and uses concentric gap to coordinate installation with the screw machine being fixed on screw machine backbar (2)，Screw open-close machine (5) can swing in the screw machine fixing hole (17) on gyro dish (4)，Screw rod (6) forms a drving sprial pair with being positioned at the nut (1) that gate is connected in supporting (7)，Oscillating bearing (13) is positioned at gate and connects in supporting (7) by gland (15)，Nut (1) is positioned on oscillating bearing (13) by locking nut (14)，Gate connects supporting (7) and is fixed on arc-shaped door (8)，Gyro dish swinging axle (11) on gyro dish (4) can swing in screw machine props up the endoporus of bearing (3)，Eventually prompting that screw open-close machine (5) can prop up at screw machine can universal swing in bearing (3)，Realize the purpose of regulation of mental activities.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620309236.8U CN205530154U (en) | 2016-04-14 | 2016-04-14 | Reversal of natural order of things top formula arc door screw rod headstock gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620309236.8U CN205530154U (en) | 2016-04-14 | 2016-04-14 | Reversal of natural order of things top formula arc door screw rod headstock gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205530154U true CN205530154U (en) | 2016-08-31 |
Family
ID=56791834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620309236.8U Expired - Fee Related CN205530154U (en) | 2016-04-14 | 2016-04-14 | Reversal of natural order of things top formula arc door screw rod headstock gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205530154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049376A (en) * | 2016-04-14 | 2016-10-26 | 湖北省咸宁三合机电制业有限责任公司 | Inversely hung gyro type arc door screw hoist |
-
2016
- 2016-04-14 CN CN201620309236.8U patent/CN205530154U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106049376A (en) * | 2016-04-14 | 2016-10-26 | 湖北省咸宁三合机电制业有限责任公司 | Inversely hung gyro type arc door screw hoist |
| CN106049376B (en) * | 2016-04-14 | 2018-08-21 | 湖北咸宁三合机电股份有限公司 | A kind of projecting gyroscope type arc-shaped door screw open-close machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Yongan Avenue Road 437000 Xianning City, Hubei province concentric Haman District No. 138 Patentee after: Xianning Hubei three electrical and mechanical Limited by Share Ltd Address before: Yongan Avenue Road 437000 Xianning City, Hubei province concentric Haman District No. 138 Patentee before: Hubei Province Xianning Sanhe Mechanical Manufacturing Industry Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160831 Termination date: 20180414 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |