CN203188183U - Water gate hydraulic starting and stopping device - Google Patents
Water gate hydraulic starting and stopping device Download PDFInfo
- Publication number
- CN203188183U CN203188183U CN 201320207428 CN201320207428U CN203188183U CN 203188183 U CN203188183 U CN 203188183U CN 201320207428 CN201320207428 CN 201320207428 CN 201320207428 U CN201320207428 U CN 201320207428U CN 203188183 U CN203188183 U CN 203188183U
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- gate
- base
- sides
- drive link
- stopping device
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Abstract
A water gate hydraulic starting and stopping device comprises concrete abutment piers (3), transmission rods (1), bases (5) and pipe systems (4), wherein the concrete abutment piers (3) are arranged on two sides of a gate body (2) respectively, the transmission rods (1) are arranged on the two sides of the gate body (2) respectively, the bases (5) are arranged on the two sides of the gate body (2) respectively, and the pipe systems (4) are arranged on the two sides of the gate body (2) respectively. The transmission rods (1) penetrate through the concrete abutment piers (3), the upper end of each transmission rod (1) is connected with the gate body (2), the lower end of each transmission rod (1) is connected with each base (5), and each pipe system (4) is arranged on the lower portion of each base (5). The water gate hydraulic starting and stopping device has the advantages that pressure of high-pressure water flow below the bases is transmitted to a gate, hydraulic energy can be converted into kinetic energy required by the gate when the gate is started and stopped, and therefore the gate can be automatically started and stopped by means of the hydraulic energy, and the purposes that the gate does not need to be guarded by people and energy is saved are achieved.
Description
Technical field
The utility model relates to the headstock gear technical field, specifically a kind of sluice hydraulic opening-closing device.
Background technology
Sluice adopts and to put forward the mode of opening a sluice gate in the river course, needs headstock gear that very big power is provided, and consume more energy, and the time problem that opens and closes the lock difficulty arranged.Headstock gear is divided into various ways such as worm-type open-close machine, chain hoise, winch hoist, hydraulic hoist as extremely important part of gate.The most frequently used in channel, the middle-size and small-size reservoir is worm-type open-close machine and winch hoist.The worm-type open-close machine body is little, and sealing, simple structure, but because the worm-type open-close machine body does not slow down or the deceleration program is few, and its keying ability is little, tonnage commonly used is less, about general 5-10t.Worm-type open-close machine easily inconsiderate because designing, install inaccurate or misoperation is bent screw rod, influence the keying of gate.Sometimes, because of support and to open and close the anchoring of platform crossbeam not firm, closing a power when excessive, easily with body itself even will open and close that the platform crossbeam is whole to be lifted.As for winch hoist, then have and can not force gate to descend, wire rope is easy to wear, and resistance to corrosion is poor in water, the shortcoming that short and floor space of life-span is big etc. can not be ignored.Based on above-mentioned consideration, the existing existing gate method of operation of utilizing hydraulic energy to realize and opening and closing, its running part has very big researching value.
The utility model content
The purpose of this utility model provides a kind of sluice hydraulic opening-closing device that the High-Pressure Water pressure energy is converted into gate rising kinetic energy.
The utility model sluice hydraulic opening-closing device comprises the concrete abutment pier, drive link, base and the pipe-line system that are positioned at gate door body both sides, and described drive link passes the concrete abutment pier, and the drive link upper end links to each other with gate door body, and the drive link lower end links to each other with base; Described pipe-line system is arranged on the base bottom, is used for moving upward by the water pressure pushing base.
Principle of the present utility model is: current are assembled under base, and when pressure increased, drive link drove gate and rises, and realized the unlatching of gate; Current reduce under base, and when pressure descended, gate, base descended because of gravity, realize closing of gate.
The advantage of the utility model sluice hydraulic opening-closing device is: the pressure of High-Pressure Water under the base is sent to the gate place, hydraulic energy can be converted into the required kinetic energy of gate during keying, thereby realize utilizing hydraulic energy automatic open and close gate, reach that sluice need not personnel be kept an eye on, the purpose of energy conservation.
Description of drawings
Fig. 1 is the structural representation of the utility model sluice hydraulic opening-closing device.
Fig. 2 is the lateral view of the utility model sluice hydraulic opening-closing device.
Mark among the figure: 1 is drive link, and 2 is gate door body, and 3 is the concrete abutment pier, and 4 is pipe-line system, and 5 is base, and 6 is cavity.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further specified: as shown in Figure 1 and Figure 2, a kind of sluice hydraulic opening-closing device, comprise the concrete abutment pier 3, drive link 1, base 5 and the pipe-line system 4 that are positioned at gate door body 2 both sides, described drive link 1 passes concrete abutment pier 3, drive link 1 upper end links to each other with gate door body 2, and drive link 1 lower end links to each other with base 5; Described pipe-line system 4 is arranged on base 5 bottoms, is used for moving upward by water pressure pushing base 5.
Claims (1)
1. sluice hydraulic opening-closing device, comprise concrete abutment pier ⑶, the drive link ⑴, base ⑸ and the pipe-line system ⑷ that are positioned at gate door body ⑵ both sides, it is characterized in that: described drive link ⑴ passes concrete abutment pier ⑶, drive link ⑴ upper end links to each other with gate door body ⑵, and drive link ⑴ lower end links to each other with base ⑸; Described pipe-line system ⑷ is arranged on base ⑸ bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207428 CN203188183U (en) | 2013-04-23 | 2013-04-23 | Water gate hydraulic starting and stopping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320207428 CN203188183U (en) | 2013-04-23 | 2013-04-23 | Water gate hydraulic starting and stopping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203188183U true CN203188183U (en) | 2013-09-11 |
Family
ID=49105053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320207428 Expired - Fee Related CN203188183U (en) | 2013-04-23 | 2013-04-23 | Water gate hydraulic starting and stopping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203188183U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099997A (en) * | 2014-06-30 | 2014-10-15 | 武汉圣禹排水系统有限公司 | Hydraulic bottom-open-type weir gate |
-
2013
- 2013-04-23 CN CN 201320207428 patent/CN203188183U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099997A (en) * | 2014-06-30 | 2014-10-15 | 武汉圣禹排水系统有限公司 | Hydraulic bottom-open-type weir gate |
| CN104099997B (en) * | 2014-06-30 | 2016-08-17 | 武汉圣禹排水系统有限公司 | Surge bottom-open type weir gate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20140423 |