CN1299904A - Rolling open and close machine - Google Patents
Rolling open and close machine Download PDFInfo
- Publication number
- CN1299904A CN1299904A CN 00125917 CN00125917A CN1299904A CN 1299904 A CN1299904 A CN 1299904A CN 00125917 CN00125917 CN 00125917 CN 00125917 A CN00125917 A CN 00125917A CN 1299904 A CN1299904 A CN 1299904A
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- close
- wire rope
- reel
- depression bar
- gate
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Abstract
The present invention discloses a hoist gate lifting and closing machine, which is mainly characterized by comprising gate-closing drum, gate-closing cable and pressure bar system mounted on the gate body. One end of gate-closing cable is connected with top portion of pressure bar system, and the winding force of the drum can be converted into gate-closing force forcing the gate to fall downwards by means of reversing pulley and cable. Said invention has no need of external powder, its principle is reliable, structure is simple and its adaptability is strong.
Description
The present invention relates to the hydraulic gate headstock gear, be specifically related to a kind of winch hoist that plane gate is used.
With in the rolling open and close machine, no matter its concrete structure how, all has a common shortcoming: do not close a power at existing market is sold and engineering is used plane gate.
Purpose of the present invention is in order to overcome the above-mentioned shortcoming of existing plane gate rolling open and close machine, provide a kind of principle reliable, simple in structure, have a kind of rolling open and close machine that the plane gate that closes a power is used.
Solution of the present invention is: close a reel at the reel axle head by transmission being provided with, close to be wound with on the reel and close a wire rope, gate door body is provided with the depression bar system, its top is provided with the wire rope connecting piece, below connecting piece, the external other parts of door are provided with angle pulley, close a wire rope and walk around angle pulley earlier, more upwards around the connecting piece to the depression bar system end.Its concrete structure is: the transmission that the reel axle head is established is a pair of bevel gear, and cone pinion is located at the reel axle head of non-gear wheel one side that is connected of reel, large bevel gear with close a reel and be connected, its bearing is located on the underframe.A kind of form of structure of depression bar system is that its base plate is fixed on the panel that meets water below the gate door top, and the depression bar on it of being connected is horizontally disposed with, its outer end is provided with the wire rope connecting piece that closes that fixed cover forms.Another kind of form of structure is to be fixed with guide holder on the frame bridge floor, being through wherein depression bar upper end is provided with by what biside plate, axle, fixed cover were formed and closes a wire rope connecting piece, the frame bridge preformed hole connecting rod that is connected is passed in the depression bar lower end, the connecting rod lower end is hinged with it by hinged ear, the hinge be located on the base plate, and base plate is fixed on the gate top.When the first depression bar system of employing, angle pulley is located on the gate breastwork, and when adopting second kind of depression bar system, angle pulley is located on the frame bridge floor.
In sum as can be known, the present invention has utilized wire rope can only transmit the characteristics of pulling force, by commutation, the pulling force that closes a wire rope transfers is become force the power of closing that gate descends.Therefore, the present invention has following advantage: (1) plane gate has had a power of closing with rolling open and close machine; (2) need not to increase new power; ⑶ enlarged the scope of application of plane gate with rolling open and close machine; (4) provide opening and closing device for adopting other lightweight material to make plane gate.
Reach embodiment in conjunction with the accompanying drawings and describe the present invention in detail.
Fig. 1 is the embodiment of the invention 1 a winding part structural front view.
Fig. 2 is the vertical view of Fig. 1 of the present invention.
Fig. 3 is that the local A of Fig. 1 of the present invention is to view.
Fig. 4 is the embodiment of the invention 2 winding part structural front view.
With reference to Fig. 1, Fig. 2, Fig. 3, respectively establish 3 one of identical cone pinions at two suspension centre plane gates with spool shaft 2 ends of the rolling open and close machine two winding drum 1 non-gear wheel side that is connected, two cone pinions 3 mesh identical two large bevel gears 4 respectively, its identical reel 5 that closes that respectively is connected, and its bearing 6 is located on the underframe 7.Close a reel 5 be wound with respectively identical with wire rope on the reel 1 around to close a wire rope 8.Close breastwork 11 places, both sides the door top of gate door body 9 meets water panel below 10 on, be respectively equipped with identical depression bar system, its base plate 12 is fixed on the body 9, is fixed with horizontally disposed depression bar 13 on it, fixed cover 14 is established in its outer end, forms the connecting piece that closes a wire rope 8.When gate door body 9 is in the limit inferior position, on the breastwork below the connecting piece that closes a wire rope 8 11, be respectively equipped with angle pulley 15, close a wire rope 8 exits and walk around angle pulley 15 downwards earlier, more upwards around also fixing to fixed cover 14.Owing to close wire rope on a wire rope 8 and the reel 1, through the transmission commutation, so during 9 unlatchings of door body, the wire rope wraparound reel 1 of reel 1 winds from closing a reel 5 in contrast and close a wire rope 8 around to identical.It is as the same when door body 9 descends.When door body 9 closes by descending from Beijing South Maxpower Technology Co. Ltd, close the not opposite house body application of force of a wire rope, and can not descend by conducting oneself with dignity when closing when door body 9, because engine makes by transmission and closes a reel 5 and be rotated further, close a wire rope 8 through angle pulley 15, by the depression bar system, opposite house body 9 has applied a power of closing, force it to continue to close door, until making a body 9 to the limit inferior position.
With reference to Fig. 4, on single suspension centre plane gate rolling open and close machine, be provided with position, structure, quantity and the shown in Figure 1 pair of suspension centre plane gate with the identical cone pinion 1 of rolling open and close machine left end machine, large bevel gear 2, close a reel 3, bearing and close a wire rope 4.Away from main frame one side, establish angle pulley 5, be fixed on the frame bridge floor, establish depression bar system guide holder 6 in its outside, the connecting piece of being made up of biside plate, axle, fixed cover that closes a wire rope 48 is established on the top that is through depression bar 7 wherein.The lower end of depression bar 7 is passed frame bridge preformed hole and is fixed with connecting rod 9, and the lower end of connecting rod 9 is hinged by hinge ear, hinge and the base plate 10 established on the base plate 10, and base plate 10 is fixed on gate top 11.Close a wire rope 4 one ends elder generation pile warp angle pulley 5, again around the connecting piece of establishing to depression bar 7 tops 8, and fixing.Its operating principle is identical with two suspension centre machines.
Claims (6)
1, a kind of rolling open and close machine, mainly form by reel, wire rope, reducer, travelling gear, pulley, bearing, underframe, brake, stopping means, altitude indicator and engine, it is characterized in that: close a reel by transmission being provided with at the reel axle head, be wound with on it and close a wire rope, gate door body is provided with the depression bar system, its end is provided with the wire rope connecting piece, below connecting piece, the external other parts of door are provided with angle pulley, walk around angle pulley earlier more upwards around the wire rope connecting piece to depression bar system top from closing the wire rope that a reel lays out.
2, rolling open and close machine according to claim 1 is characterized in that the transmission that the reel axle head is established is a pair of bevel gear, and cone pinion is located at the non-transmission gear wheel one side reel axle head that is connected of reel, large bevel gear with close a reel and be connected, its bearing is located on the underframe.
3, rolling open and close machine according to claim 1 is characterized in that the depression bar system backplane is fixed on gate door top with on the tail gates upstream face plate, and the depression bar that is connected on it is horizontally disposed with, and its outer end is provided with the wire rope connecting piece that fixed cover is formed.
4, rolling open and close machine according to claim 1, its feature is that also the depression bar system is provided with guide holder, it is fixed on the frame bridge floor, the depression bar top that is through wherein is provided with the wire rope connecting piece of being made up of biside plate, axle, fixed cover, the frame bridge preformed hole connecting rod that is connected is passed in the depression bar lower end, the connecting rod lower end is by being located at hinged ear, hinge and the base plate hinged on the base plate, the base plate gate top that is connected.
5, according to claim 1 or 3 described rolling open and close machines, its angle pulley is located on the gate breastwork.
6, according to claim 1 or 4 described rolling open and close machines, its angle pulley is located on the frame bridge floor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00125917 CN1299904A (en) | 2000-08-19 | 2000-08-19 | Rolling open and close machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00125917 CN1299904A (en) | 2000-08-19 | 2000-08-19 | Rolling open and close machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1299904A true CN1299904A (en) | 2001-06-20 |
Family
ID=4591691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00125917 Pending CN1299904A (en) | 2000-08-19 | 2000-08-19 | Rolling open and close machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1299904A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196650A (en) * | 2013-03-06 | 2013-07-10 | 水利部交通运输部国家能源局南京水利科学研究院 | Device and method to imitate sea bore in hydraulic model test |
| CN103806417A (en) * | 2014-02-26 | 2014-05-21 | 李二顺 | Radial gate hoist |
| CN103806314A (en) * | 2014-02-26 | 2014-05-21 | 李二顺 | Steel wire rope automatic maintenance device for radial gate hoist |
| CN104195993A (en) * | 2014-09-17 | 2014-12-10 | 国网新源控股有限公司潘家口蓄能电厂 | Automatic opening and closing mechanism for wire rope holes of floodgate |
| CN107022981A (en) * | 2017-04-25 | 2017-08-08 | 安徽省康宇水电机械成套设备有限公司 | A kind of winding type water conservancy gate device |
| CN107022982A (en) * | 2017-04-25 | 2017-08-08 | 安徽省康宇水电机械成套设备有限公司 | A kind of bivector traction gate |
| CN107044110A (en) * | 2017-04-25 | 2017-08-15 | 安徽省康宇水电机械成套设备有限公司 | A kind of two-way rolling open and close machine |
| CN110082079A (en) * | 2019-04-10 | 2019-08-02 | 河海大学 | Standing wire hydraulic steel gate hoisting capacity condition monitoring device |
-
2000
- 2000-08-19 CN CN 00125917 patent/CN1299904A/en active Pending
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103196650A (en) * | 2013-03-06 | 2013-07-10 | 水利部交通运输部国家能源局南京水利科学研究院 | Device and method to imitate sea bore in hydraulic model test |
| CN103196650B (en) * | 2013-03-06 | 2015-07-01 | 水利部交通运输部国家能源局南京水利科学研究院 | Device and method to imitate sea bore in hydraulic model test |
| CN103806417A (en) * | 2014-02-26 | 2014-05-21 | 李二顺 | Radial gate hoist |
| CN103806314A (en) * | 2014-02-26 | 2014-05-21 | 李二顺 | Steel wire rope automatic maintenance device for radial gate hoist |
| CN103806417B (en) * | 2014-02-26 | 2016-01-13 | 李二顺 | A kind of Segment gate headstock gear |
| CN103806314B (en) * | 2014-02-26 | 2016-03-02 | 李二顺 | Gates of segmental shape headstock gear steel wire rope automatic maintenance device |
| CN104195993A (en) * | 2014-09-17 | 2014-12-10 | 国网新源控股有限公司潘家口蓄能电厂 | Automatic opening and closing mechanism for wire rope holes of floodgate |
| CN107022981A (en) * | 2017-04-25 | 2017-08-08 | 安徽省康宇水电机械成套设备有限公司 | A kind of winding type water conservancy gate device |
| CN107022982A (en) * | 2017-04-25 | 2017-08-08 | 安徽省康宇水电机械成套设备有限公司 | A kind of bivector traction gate |
| CN107044110A (en) * | 2017-04-25 | 2017-08-15 | 安徽省康宇水电机械成套设备有限公司 | A kind of two-way rolling open and close machine |
| CN110082079A (en) * | 2019-04-10 | 2019-08-02 | 河海大学 | Standing wire hydraulic steel gate hoisting capacity condition monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |