CN205917667U - Novel hand -operated screw gate - Google Patents
Novel hand -operated screw gate Download PDFInfo
- Publication number
- CN205917667U CN205917667U CN201620440504.XU CN201620440504U CN205917667U CN 205917667 U CN205917667 U CN 205917667U CN 201620440504 U CN201620440504 U CN 201620440504U CN 205917667 U CN205917667 U CN 205917667U
- Authority
- CN
- China
- Prior art keywords
- pulley
- flashboard
- framework
- steel wire
- manual
- 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
Links
Abstract
The utility model discloses a novel hand -operated screw gate, including framework, flashboard, manual wheel, lift bar, a plurality of first pulley, second pulley and steel wire ropes, slidable mounting has the flashboard in the framework, the upper end of framework is equipped with rotatable manual wheel, the last lift bar of wearing to be equipped with threaded connection of manual wheel, the lower extreme of lift bar is equipped with the second pulley, the anterior inboard and the rear portion inboard of the body all is equipped with a plurality of first pulleys above the framework, the upper end front portion and the rear portion of flashboard all are equipped with a plurality of first pulleys, be equipped with steel wire ropes on first pulley and the second pulley, steel wire ropes's both ends and framework fixed connection compare with prior art, can open and close rotatoryly light to simple structure. The utility model is suitable for a gate.
Description
[technical field]
This utility model is related to a kind of technical field of gate, the technology neck of particularly a kind of novel manual spiral gate
Domain.
[background technology]
Gate is the important component part of hydraulic structure, can be with closed orifices, for adjusting water level and flow.For closing
The control facility of closing and opening drainage (putting) aquaporin.May be used to intercept current, controlling water level, adjust flow, discharge silt and wafing
Float etc..Mainly it is made up of parts such as framework, flashboard, screw mandrel, manual pulley, make screw mandrel with feed screw nut with handss rotation manual wheel
Move back and forth with flashboard, reach the keying purpose of gate.Existing flashboard is generally cast iron flashboard, steel flashboard, armored concrete
Flashboard etc., above-mentioned flashboard weight is larger, and when opening and closing, rotation is laborious, accordingly, it would be desirable to a kind of open and close rotation easily, and structure
Simple novel manual spiral gate.
[utility model content]
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of keying and rotates easily, and ties
Structure simple novel manual spiral gate,.
For achieving the above object, the utility model proposes a kind of novel manual spiral gate, including framework, flashboard, handss
Driving wheel, lifting arm, some first pulley, second pulley and steel wire tow line, are slidably fitted with flashboard in described framework, described framework
Upper end be provided with rotatable manual pulley, described manual pulley is equipped with threaded lifting arm, the lower end of described lifting arm
It is provided with second pulley, the front inner of top body of described framework and posterior medial are equipped with some first pulley, described flashboard
Upper-end front and rear portion be equipped with some first pulley, described first pulley and second pulley are provided with steel wire tow line, described
The two ends of steel wire tow line are fixedly connected with framework.
Preferably, the first pulley of the upper-end front of the first pulley of top body front inner of described framework and flashboard
Cross-distribution, the first pulley of top body posterior medial of described framework and the first pulley of the upper rear of flashboard are intersected point
Cloth.
Preferably, the inner side of the front bezel of described framework and rear frame is equipped with chute, in described chute, it is provided with flashboard,
It is provided with seal, described seal is cambered surface with the contact surface of flashboard in described chute.
Preferably, the inner side of the front bezel of described framework and rear frame is all provided with locating wheel in the both sides of flashboard.
The beneficial effects of the utility model: this utility model by the lower end of lifting arm is provided with second pulley, framework
The front inner of top body and posterior medial are equipped with some first pulley, and the upper-end front of flashboard and rear portion are equipped with some
One pulley, first pulley and second pulley are provided with steel wire tow line, and the two ends of steel wire tow line are fixedly connected with framework, first pulley
Cooperatively form assembly pulley with second pulley, mitigate the power required for turn manual pulley, compared with prior art, rotation can be opened and closed
Easily, and structure is simple.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
[brief description]
Fig. 1 is a kind of structural representation of this utility model novel manual spiral gate.
In figure: 1- framework, 2- flashboard, 3- manual pulley, 4- lifting arm, 5- first pulley, 6- second pulley, 7- steel wire draw
Rope, 8- chute, 9- locating wheel.
[specific embodiment]
Refering to Fig. 1, a kind of this utility model novel manual spiral gate, including framework 1, flashboard 2, manual pulley 3, lifting arm
4th, some first pulley 5, second pulley 6 and steel wire tow line 7, is slidably fitted with flashboard 2 in described framework 1, described framework 1 upper
End is provided with rotatable manual pulley 3, and described manual pulley 3 is equipped with threaded lifting arm 4, the lower end of described lifting arm 4
It is provided with second pulley 6, the front inner of top body of described framework 1 and posterior medial are equipped with some first pulley 5, described lock
The upper-end front of plate 2 and rear portion are equipped with some first pulley 5, and described first pulley 5 and second pulley 6 are provided with steel wire tow line
7, the two ends of described steel wire tow line 7 are fixedly connected with framework 1, the first pulley 5 of top body front inner of described framework 1 and lock
First pulley 5 cross-distribution of the upper-end front of plate 2, first pulley 5 and the flashboard 2 of the top body posterior medial of described framework 1
Upper rear first pulley 5 cross-distribution, the front bezel of described framework 1 and the inner side of rear frame are equipped with chute 8, described
It is provided with flashboard 2 in chute 8, in described chute 8, is provided with seal, described seal is cambered surface with the contact surface of flashboard 2, described frame
The inner side of the front bezel of body 1 and rear frame is all provided with locating wheel 9 in the both sides of flashboard 2.
Utility model works process:
A kind of this utility model novel manual spiral gate in the course of the work, the lower end of lifting arm 4 is provided with second sliding
Wheel 6, the front inner of top body of framework 1 and posterior medial are equipped with some first pulley 5, the upper-end front of flashboard 2 and after
Portion is equipped with some first pulley 5, and first pulley 5 and second pulley 6 are provided with steel wire tow line 7, the two ends of steel wire tow line 7 and frame
Body 1 is fixedly connected, and first pulley 5 and second pulley 6 cooperatively form assembly pulley, mitigates the power required for turn manual pulley 3, with now
There is technology to compare, rotation can be opened and closed easily, and structure is simple.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality
Scheme after type simple transformation belongs to protection domain of the present utility model.
Claims (4)
1. a kind of novel manual spiral gate it is characterised in that: include framework (1), flashboard (2), manual pulley (3), lifting arm
(4), some first pulley (5), second pulley (6) and steel wire tow line (7), is slidably fitted with flashboard (2) in described framework (1),
The upper end of described framework (1) is provided with rotatable manual pulley (3), and described manual pulley (3) is equipped with threaded lifting arm
(4), the lower end of described lifting arm (4) is provided with second pulley (6), in the front inner and rear portion of top body of described framework (1)
Side is equipped with some first pulley (5), and the upper-end front of described flashboard (2) and rear portion are equipped with some first pulley (5), described
First pulley (5) and second pulley (6) are provided with steel wire tow line (7), and the two ends of described steel wire tow line (7) are fixing with framework (1)
Connect.
2. as claimed in claim 1 a kind of novel manual spiral gate it is characterised in that: before the top body of described framework (1)
First pulley (5) cross-distribution of the upper-end front of the first pulley (5) inside portion and flashboard (2), the top of described framework (1)
The first pulley (5) of body posterior medial and first pulley (5) cross-distribution of the upper rear of flashboard (2).
3. as claimed in claim 1 a kind of novel manual spiral gate it is characterised in that: the front bezel of described framework (1) and
The inner side of frame is equipped with chute (8) afterwards, is provided with flashboard (2), is provided with seal, institute in described chute (8) in described chute (8)
The contact surface stating seal with flashboard (2) is cambered surface.
4. as claimed any one in claims 1 to 3 a kind of novel manual spiral gate it is characterised in that: described framework (1)
Front bezel and the inner side of rear frame be all provided with locating wheel (9) in the both sides of flashboard (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620440504.XU CN205917667U (en) | 2016-05-07 | 2016-05-07 | Novel hand -operated screw gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620440504.XU CN205917667U (en) | 2016-05-07 | 2016-05-07 | Novel hand -operated screw gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205917667U true CN205917667U (en) | 2017-02-01 |
Family
ID=57877147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620440504.XU Expired - Fee Related CN205917667U (en) | 2016-05-07 | 2016-05-07 | Novel hand -operated screw gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205917667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440736A (en) * | 2018-12-13 | 2019-03-08 | 常熟市佳能电梯配件有限公司 | A kind of intelligent elevated system of rivers and lakes river course gate |
-
2016
- 2016-05-07 CN CN201620440504.XU patent/CN205917667U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109440736A (en) * | 2018-12-13 | 2019-03-08 | 常熟市佳能电梯配件有限公司 | A kind of intelligent elevated system of rivers and lakes river course gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 311811 Zhejiang province Zhuji City Fengqiao Town Industrial Development Zone Zhejiang Zhengtian mechanical Limited by Share Ltd Patentee after: Zhejiang days machinery Limited by Share Ltd Address before: Zhejiang 311811 Zhejiang province Zhuji Fengqiao Town Industrial Zone Zhengtian Machinery Manufacturing Co. Ltd. Patentee before: Zhejiang ZhengTian Machine Manufacture Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20190507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |