CN203174577U - Rail cable-stayed type ship lock - Google Patents
Rail cable-stayed type ship lock Download PDFInfo
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- CN203174577U CN203174577U CN 201320128965 CN201320128965U CN203174577U CN 203174577 U CN203174577 U CN 203174577U CN 201320128965 CN201320128965 CN 201320128965 CN 201320128965 U CN201320128965 U CN 201320128965U CN 203174577 U CN203174577 U CN 203174577U
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- rail
- gate
- stayed type
- type ship
- lock chamber
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Abstract
The utility model provides a rail cable-stayed type ship lock, aims to solve the problem of low ship passing efficiency of a conventional riverway ship lock, and relates to the field of riverway ship lock facilities. The rail cable-stayed type ship lock comprises a small lock chamber consisting of an upstream gate and a downstream gate, and the rail cable-stayed type ship lock is characterized in that the small lock chamber is arranged on a slope; a rail slideway is also arranged on the slope; a rail trolley is arranged on the rail slideway; the rail slideway extends into a downstream water area from the lock bottom of the small lock chamber; a rail trolley gear block is arranged on the rail slideway in the downstream water area; a water feeding blind pass is arranged between the small lock chamber and an upstream water area; and a water releasing blind pass is arranged between the small gate chamber and the downstream water area. The rail cable-stayed type ship lock provided by the utility model is suitable for lockage of empty ships; loaded heavy ships and unloaded empty ships can be locked separately, so that the efficiency of ship lockage is greatly improved; by the rail cable-stayed type ship lock, the empty ship lockage can be effectively improved, and a phenomenon that conventional lockage ships are blocked up in a riverway at present is avoided; and moreover, the rail cable-stayed type ship lock is low in manufacturing cost, high in ship passing efficiency and suitable for popularization and use.
Description
Technical field:
The utility model relates to ship lock facility field, river course, relates in particular to a kind of rail cable-stayed type ship lock.
Background technology:
Along with the economic development of national society, the increase of various transport facilitys, means of transportation obviously do not catch up with the needs of transport development.Remarkable especially at the river course shipping field.Ship all needs in motion by some ship lock, and the ship lock capacity of existing waterway is all smaller, day lockage ship is few, cause a large amount of ships near the river course ship lock, to block up, hundreds of bar at least, thousands of at most, some months all can not be alleviated, though also caused social great attention, do not had effective solution so far.Because want to solve the phenomenon that the lockage ship blocks up in each river course, then must need newly-built a lot of ship lock, and the required fund of a newly-built ship lock is huge, the required a huge sum of money of large-scale newly-built ship lock is that the country and people is difficult to bear.
The utility model content:
Technical problem to be solved in the utility model is to overcome the defective of prior art, and a kind of rail cable-stayed type ship lock is provided, and it is relatively low that this ship lock is built cost, and passes through the efficient height of ship, can effectively solve the problem that the lockage ship blocks up in the river course.
Technical problem to be solved in the utility model realizes by the following technical solutions.
Technical scheme one
A kind of rail cable-stayed type ship lock, comprise the little lock chamber that is constituted by upstream gate and lower gate, it is characterized in that: described little lock chamber is arranged on the inclined-plane, also be provided with the rail slideway on the inclined-plane, the rail slideway is provided with the rail dolly, described rail slideway is extended in the waters, downstream by the pocket floor of little lock chamber, rail slideway in the waters, described downstream is provided with rail dolly shelves pier, be provided with into water secret tunnel between described little lock chamber and the waters, upstream, be provided with the sluicing secret tunnel between described little lock chamber and the waters, downstream, the water inlet secret tunnel is for water filling in little lock chamber, the sluicing secret tunnel is used for the water in the little lock chamber is expelled to the waters, downstream, when the water in the little lock chamber is slowly discharged, hull then drops on the rail dolly slowly, by erecting static line with hull and rail cart stationary, after hull together slides to the waters, downstream with the rail dolly, the rail dolly is stopped that by rail dolly shelves pier hull separates with the rail dolly under the buoyancy in waters, downstream.
Described rail dolly is chained together by chain by a plurality of dollies, is convenient to the rail dolly and stretches and shrink.
Described rail dolly is provided with water level mark post and perpendicular static line, and the water level mark post is used for screw and the rudder for ship of judgement hull lower end and can or can not interferes with the rail dolly, also can be used as perpendicular static line and places bar.
Described rail dolly is fixed on by pull rope on the rail slideway that is obliquely installed, and pull rope comprises overhanging cable and following pull rope, and overhanging cable is used for the traction hull, and following pull rope is used for traction rail dolly.
Described rail slideway connects by gate slot seam car at the lower gate place, and gate slot seam car is provided with locating hole, aligns with rail slideway on the inclined-plane with the rail slideway that guarantees to arrange on the gate slot seam car.
Also be provided with telescopic gate crash bar in the described little lock chamber, the gate crash bar can manually be controlled, and also can electronicly control.
Before hull does not enter little lock chamber, upstream gate and lower gate are closed condition, open the water inlet secret tunnel of little lock chamber, after making in the little lock chamber water level and upper pond level one flat, close into water secret tunnel, open the upstream gate then, hull is entered in the little lock chamber, close the upstream gate again, pull rope is fastened, opening the sluicing secret tunnel then discharges the water in the little lock chamber, water level in the little lock chamber reduces gradually, hull just drops on the rail dolly that arranges on the rail slideway stably, with perpendicular static line with hull and rail cart stationary, after water in the little lock chamber is all discharged, open lower gate, gate slot seam car is connected the rail slideway of lower gate both sides, pull rope is just started working afterwards, with the rail dolly together with hull along the rail slideway downstream the waters cunning go, unclamp perpendicular static line before the hull entry, during the hull entry, hull floats from front to back gradually, and the rail dolly continues to slide along the rail slideway, and under the stopping of rail dolly shelves pier, the rail dolly is out of service in succession, be contracted in together, at this moment just can judge whether hull can be touched with the rail dolly by the water level mark post position on the rail dolly, after definite safety, hull just can sail in the waters, downstream.Also the ship in waters, downstream can be drawn in the waters, upstream by the rail dolly.
Technical scheme two
This technical scheme is applicable under the little condition of water levels of upstream and downstream drop and uses.
A kind of rail cable-stayed type ship lock, comprise the big lock chamber that is constituted by upstream gate and lower gate, it is characterized in that: the bottom of described big lock chamber comprises bevel phase and horizontal segment, described bevel phase is provided with the rail slideway, the rail slideway is provided with the rail dolly, be provided with into water secret tunnel between described big lock chamber and the waters, upstream, be provided with the sluicing secret tunnel between described big lock chamber and the waters, downstream, described horizontal segment is lower than the level of tail water.
Described upstream gate and the lower gate outside are provided with maintenance gate slot, use when upstream gate or lower gate maintenance.
Described upstream gate and lower gate both sides are provided with barricade, wherein are provided with water gate sealing device in the lateral retaining wall that hydraulic pressure is little, by water gate sealing device with gate from the little side compression of hydraulic pressure, thereby prevent that gate from producing clearance leakage because hydraulic pressure is excessive.
Described water gate sealing device is the guide wheel that is installed on the adjusting screw, described upstream gate and lower gate are provided with the guided wheel slot corresponding with guide wheel, adjusting screw comes the regulating gate antipriming to the thrust of gate by regulating length, described guided wheel slot end arranges gradually shallow inclined-plane of groove depth, when guide wheel movement was terminal to guided wheel slot, guide wheel can compress gate.
The upstream gate is plug-type or the fluid pressure type miter gate, and lower gate is the fluid pressure type miter gate.
The rail cable-stayed type ship lock that the utility model provides, be applicable to that the clean ship lockage uses, the heavy ship of loading and the clean ship after the unloading are separated lockage, improved the efficient of ship lockage greatly, the rail cable-stayed type ship lock that uses the utility model to provide can effectively improve the efficient of clean ship lockage, solve the phenomenon that present lockage ship blocks up in the river course, and this cable-stayed type ship lock cost is lower, cross ship efficient height, can reach with more cheap construction cost and the same or better function of old-fashioned ship lock, be fit to promote the use of.
Description of drawings:
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 drops on schematic diagram on the rail dolly for hull;
Fig. 3 enters the schematic diagram in waters, downstream for hull;
Fig. 4 is the structural representation of lower gate;
Fig. 5 is the structural representation of gate slot seam car;
Fig. 6 is the structural representation of the another kind of embodiment of the utility model;
Fig. 7 is lower gate water-stopping structure schematic diagram;
Fig. 8 is the structural representation of water gate sealing device.
The specific embodiment:
For technological means, creation characteristic that the utility model is realized, reach purpose with effect is easy to understand, below in conjunction with specifically illustrating and embodiment, further set forth the utility model.
Shown in Fig. 1-5, a kind of rail cable-stayed type ship lock, comprise the little lock chamber 6 that is constituted by upstream gate 1 and lower gate 7, little lock chamber 6 is arranged on the inclined-plane, also be provided with rail slideway 4 on the inclined-plane, rail slideway 4 is provided with rail dolly 3, rail slideway 4 is extended in the waters, downstream 8 by the pocket floor of little lock chamber 6, rail slideway 4 in the waters, downstream 8 is provided with rail dolly shelves pier 9, be provided with into water secret tunnel 2 between little lock chamber 6 and the waters, upstream, be provided with sluicing secret tunnel 5 between little lock chamber 6 and the waters, downstream 8, rail dolly 3 is provided with water level mark post 12 and perpendicular static line 13, rail dolly 3 is fixed on the rail slideway 4 that is obliquely installed by pull rope, pull rope comprises overhanging cable 10 and following pull rope 11, overhanging cable 10 is used for traction hull 17, following pull rope 11 is used for traction rail dolly 3, rail slideway 4 connects by gate slot seam car 15 at lower gate 7 places, gate slot seam car 15 is provided with locating hole 16, align with rail slideway 4 on the inclined-plane with the rail slideway 4 that guarantees to arrange on the gate slot seam car 15, also be provided with telescopic gate crash bar 14 in the little lock chamber 6, gate crash bar 14 can manually be controlled, and also can electronicly control.
Embodiment two
As Fig. 4, Fig. 6, Fig. 7, shown in Figure 8, a kind of rail cable-stayed type ship lock, comprise the big lock chamber 22 that is constituted by upstream gate 1 and lower gate 7, the bottom of big lock chamber 22 comprises bevel phase 18 and horizontal segment 19, bevel phase 18 is provided with the rail slideway, and the rail slideway is provided with rail dolly 3, is provided with into water secret tunnel 2 between big lock chamber 22 and the waters, upstream, be provided with sluicing secret tunnel 20 between big lock chamber 22 and the waters, downstream 8, horizontal segment 19 is lower than the level of tail water 8; Upstream gate 1 and lower gate 7 outsides are provided with maintenance gate slot 21, use when upstream gate 1 or lower gate 7 maintenance.
Upstream gate 1 and lower gate 7 both sides are provided with barricade 23, wherein be provided with water gate sealing device 24 in the lateral retaining wall 23 that hydraulic pressure is little, by water gate sealing device 24 with gate from the little side compression of hydraulic pressure, thereby prevent that gate from producing clearance leakage because hydraulic pressure is excessive.
Water gate sealing device 24 is for being installed in the guide wheel 241 on the adjusting screw 242, upstream gate 1 and lower gate 7 are provided with the guided wheel slot corresponding with guide wheel 25, adjusting screw 242 comes the thrust of 24 pairs of gates of regulating gate antipriming by regulating length, guided wheel slot 25 ends are provided with and make gradually shallow inclined-plane of groove depth, when guide wheel 241 moved to guided wheel slot 25 ends, guide wheel 241 can compress gate.
More than show and described basic principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the manual just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. rail cable-stayed type ship lock, comprise the little lock chamber that is constituted by upstream gate and lower gate, it is characterized in that: described little lock chamber is arranged on the inclined-plane, also be provided with the rail slideway on the inclined-plane, the rail slideway is provided with the rail dolly, described rail slideway is extended in the waters, downstream by the pocket floor of little lock chamber, rail slideway in the waters, described downstream is provided with rail dolly shelves pier, be provided with into water secret tunnel between described little lock chamber and the waters, upstream, be provided with the sluicing secret tunnel between described little lock chamber and the waters, downstream.
2. rail cable-stayed type ship lock according to claim 1, it is characterized in that: described rail dolly is chained together by chain by a plurality of dollies.
3. rail cable-stayed type ship lock according to claim 2, it is characterized in that: described rail dolly is provided with water level mark post and perpendicular static line.
4. rail cable-stayed type ship lock according to claim 3, it is characterized in that: described rail dolly is fixed on the rail slideway that is obliquely installed by pull rope.
5. rail cable-stayed type ship lock according to claim 4 is characterized in that: described rail slideway connects by gate slot seam car at the lower gate place.
6. according to each described rail cable-stayed type ship lock among the claim 1-5, it is characterized in that: also be provided with telescopic gate crash bar in the described little lock chamber.
7. rail cable-stayed type ship lock, comprise the big lock chamber that is constituted by upstream gate and lower gate, it is characterized in that: the bottom of described big lock chamber comprises bevel phase and horizontal segment, described bevel phase is provided with the rail slideway, the rail slideway is provided with the rail dolly, be provided with into water secret tunnel between described big lock chamber and the waters, upstream, be provided with the sluicing secret tunnel between described big lock chamber and the waters, downstream, described horizontal segment is lower than the level of tail water.
8. rail cable-stayed type ship lock according to claim 7 is characterized in that: be provided with maintenance gate slot outside described upstream gate and the lower gate.
9. according to claim 7 or 8 described rail cable-stayed type ship lock, it is characterized in that: described upstream gate and lower gate both sides are provided with barricade, wherein are provided with water gate sealing device in the lateral retaining wall that hydraulic pressure is little.
10. rail cable-stayed type ship lock according to claim 9, it is characterized in that: described water gate sealing device is the guide wheel that is installed on the adjusting screw, and described upstream gate and lower gate are provided with the guided wheel slot corresponding with guide wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128965 CN203174577U (en) | 2013-03-20 | 2013-03-20 | Rail cable-stayed type ship lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320128965 CN203174577U (en) | 2013-03-20 | 2013-03-20 | Rail cable-stayed type ship lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174577U true CN203174577U (en) | 2013-09-04 |
Family
ID=49071302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320128965 Expired - Fee Related CN203174577U (en) | 2013-03-20 | 2013-03-20 | Rail cable-stayed type ship lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174577U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174121A (en) * | 2013-03-20 | 2013-06-26 | 张广水 | Rail oblique pull type ship lock |
| CN104404938A (en) * | 2014-12-18 | 2015-03-11 | 天津大学前沿技术研究院有限公司 | Two-way inclined ship lift |
| CN104778860B (en) * | 2014-01-09 | 2017-01-11 | 湖北华舟重工应急装备股份有限公司 | Integrated packaging and lock passing device for ships and integrated packaging and lock passing method |
-
2013
- 2013-03-20 CN CN 201320128965 patent/CN203174577U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103174121A (en) * | 2013-03-20 | 2013-06-26 | 张广水 | Rail oblique pull type ship lock |
| CN103174121B (en) * | 2013-03-20 | 2015-12-02 | 张广水 | A kind of rail oblique pull type ship lock |
| CN104778860B (en) * | 2014-01-09 | 2017-01-11 | 湖北华舟重工应急装备股份有限公司 | Integrated packaging and lock passing device for ships and integrated packaging and lock passing method |
| CN104404938A (en) * | 2014-12-18 | 2015-03-11 | 天津大学前沿技术研究院有限公司 | Two-way inclined ship lift |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130904 Termination date: 20180320 |