CN102995610B - Emersed plane gate - Google Patents
Emersed plane gate Download PDFInfo
- Publication number
- CN102995610B CN102995610B CN201210449006.8A CN201210449006A CN102995610B CN 102995610 B CN102995610 B CN 102995610B CN 201210449006 A CN201210449006 A CN 201210449006A CN 102995610 B CN102995610 B CN 102995610B
- Authority
- CN
- China
- Prior art keywords
- gate
- door
- plate
- scouring sluice
- hanger
- 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
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Abstract
The invention provides a plane gate which is an important common gate, and discloses an emersed plane gate which has small gate opening friction and can run safely. The emersed plane gate comprises a door panel, a reinforcing rib, a lug, a long semi-circular lug hole, a lug shaft and water-stop rubber, wherein a row of sand gates are additionally arranged outside the door panel inside the water-stop rubber on the upstream face of the gate, and spacing grooves are respectively formed at left, right and lower sides of the sand gate; a plurality of supporting wheels are arranged on the panel of a sand discharge gate on the downstream face of the gate; a steel wire rope fixer is arranged on the hanger of the sand discharge gate; and a steel wire rope is connected with the lug shaft. According to the plane gate, the gate opening resistance can be broken down, and the adsorption friction of sands to the gate can be firstly solved before the gate is opened, so that the door opening force can be reduced, the riverway flood peak can be relatively reduced, and other friction resistances can be reduced.
Description
Technical field
The present invention relates to hydraulic engineering gate, be specifically related to a kind of extended-top type plane gate.
Background technology
Plane gate is a kind of very important conventional gate, due to factors such as the silt of water, the soil erosions in river course itself, directly contact with mud with sand at the upstream face of gate, if long-time not starting gate, the bottom depression of gate is in silt, during starting gate, frictional force increases, and increases the risk of the dynamo-electric opening and closing device damage of components of sluice.
Summary of the invention
The present invention is to overcome prior art deficiency, discloses one and opens Men Li and alleviate, can the extended-top type plane gate of safe operation.
The present invention is achieved by the following scheme: a kind of extended-top type plane gate, primarily of door-plate, reinforcing rib, hanger and long semicircle hanger hole, shackle shaft, water stop rubber forms, it is characterized in that: within the outer water stop rubber of gate upstream face door-plate, separately establish a scouring sluice, its door-plate four limit superposes with gate appropriate section, it is left, right, stopper slot is all established outside lower three limits, stopper slot and gate are connected, at gate back side, some bogie wheels established by scouring sluice door-plate, it mates with the vertical reinforcing rib on gate, scouring sluice door-plate is also provided with hanger and shackle shaft, itself and scouring sluice hang head and mate, scouring sluice hangs on head and establishes Wirerope fixing device, wire rope on it is connected with the running block of gate lifting eye axle again after upwards first walking around the fixed pulley group being located at gate top.Water stop rubber is all established in scouring sluice door-plate four limit.The bogie wheel of scouring sluice is located at its door-plate bottom, and the hanger of scouring sluice is also located at its underpart, and the running block be located on the fixed pulley group on gate door top and shackle shaft is many groups.
Advantage of the present invention is: (1), opening a drag decomposition, first solves the adsorption friction of silt to gate, reduces Qi Menli before gate opening; (2) relatively reduce river course head, alleviate other frictional resistance.
(4) accompanying drawing explanation
Accompanying drawing 1 is the structural representation of a kind of extended-top type plane gate of the present invention;
Accompanying drawing 2 is left views of accompanying drawing 1 of the present invention;
Accompanying drawing 3 is A direction view of accompanying drawing 2 of the present invention.
In figure, 1 hangs head, 2 hangers, 3 shackle shafts, 4 running blocks, 5 door-plates, 6 stopper slots, 7 water stop rubbers, 8 scouring sluices, 9 fixed pulley groups, 10 long semicircle hanger holes, 11 bogie wheels, 12 vertical reinforcing ribs, 13 Wirerope fixing devices, 14 scouring sluices hang head, 15 scouring sluice shackle shafts, 16 scouring sluice hangers.
(5) detailed description of the invention
Accompanying drawing is a kind of specific embodiment of the present invention, at Fig. 1, Fig. 2, in Fig. 3, this extended-top type plane gate, primarily of door-plate, reinforcing rib, hanger and long semicircle hanger hole, shackle shaft, water stop rubber forms, it is characterized in that: within the outer water stop rubber of gate upstream face door-plate 5, separately establish a scouring sluice 8, its door-plate four limit superposes with door-plate 5 appropriate section, it is left, right, lower three limit peripheral hardware stopper slots 6, stopper slot 6 and door-plate 5 are connected, at gate back side, scouring sluice 8 is established some bogie wheels 11, mate with reinforcing rib 12 vertical on door-plate 5, scouring sluice 8 is also provided with hanger 16 and shackle shaft 15, itself and scouring sluice hang 14 and mate, scouring sluice hangs on 14 and establishes Wirerope fixing device 13, wire rope on it is connected with the running block 4 being located at gate lifting eye axle 3 again after upwards first walking around the fixed pulley group 9 being located at door-plate 5 top.Water stop rubber 7 is all established on scouring sluice 8 door-plate four limit.The bogie wheel 11 of scouring sluice 8 is located at its door-plate bottom, and the hanger 16 of scouring sluice 8 is also located at its underpart.The running block 4 be located on the fixed pulley group 9 on gate door top and shackle shaft 3 is many groups.
This extended-top type plane gate, a scouring sluice 8 is separately established within the outer water stop rubber of gate upstream face door-plate 5, its door-plate four limit is superposed with door-plate 5 appropriate section, it is left, right, lower three limit peripheral hardware stopper slots 6, stopper slot 6 and door-plate 5 are connected, at gate back side, some bogie wheels 11 established by scouring sluice 8 door-plate, it mates with the vertical reinforcing rib 12 on door-plate 5, scouring sluice 8 door-plate is also provided with hanger 16 and shackle shaft 15, itself and scouring sluice hang 14 and mate, scouring sluice hangs on 14 and establishes Wirerope fixing device 13, wire rope on it is connected with the running block 4 being located at gate lifting eye axle 3 again after upwards first walking around the fixed pulley group 9 being located at door-plate 5 top.Water stop rubber 7 is all established on scouring sluice 8 door-plate four limit, and the bogie wheel 11 of scouring sluice 8 is located at its door-plate bottom, and the hanger 16 of scouring sluice 8 is also located at its underpart.The running block 4 be located on the fixed pulley group 9 on gate door top and shackle shaft 3 is many groups.When gate need be opened, as long as open lifting switch, gate hangs 1 and orders about lower rising at engine, thus pull shackle shaft 3 to rise, because the hanger hole 10 of hanger 2 is for long semicircle, so first running block 4 drives scouring sluice 8 to rise, at this moment, let out under the silt of upstream face gate bottom starts under the effect of head, by the time scouring sluice 8 door-plate is raised to upper limit, and just shackle shaft 3 has also been raised to the top in long semicircle hanger hole 10, just pulls door-plate 5 and scouring sluice 8 synchronously to rise so gate hangs 1, be raised to predetermined altitude, close engine; During closing gate, open engine reverser, gate and scouring sluice 8 decline simultaneously.After gate is closed completely, the door-plate of shackle shaft 3 and scouring sluice 8 continues to decline, until arrive initial position, opening-closing process terminates.
Claims (5)
1. an extended-top type plane gate, primarily of door-plate, reinforcing rib, hanger and long semicircle hanger hole, shackle shaft, water stop rubber forms, it is characterized in that: a scouring sluice (8) separately established by the door-plate (5) within gate upstream face door-plate (5) outer water stop rubber, its door-plate four limit superposes with the appropriate section of gate, it is left, right, stopper slot (6) is all established outside lower three limits, stopper slot (6) and gate are connected, at gate back side, scouring sluice (8) door-plate is established some bogie wheels (11), it mates with the vertical reinforcing rib (12) of gate, scouring sluice (8) door-plate is also provided with hanger (16) and shackle shaft (15), itself and scouring sluice hang head (14) and mate, scouring sluice hangs on head (14) and establishes Wirerope fixing device (13), wire rope on it is connected with the running block (4) of gate lifting eye axle (3) again after upwards first walking around the fixed pulley group (9) being located at gate top.
2. a kind of extended-top type plane gate according to claim 1, is characterized in that: water stop rubber (7) is all established on scouring sluice (8) door-plate four limit.
3. a kind of extended-top type plane gate according to claim 1, is further characterized in that: the bogie wheel (11) of scouring sluice (8) is located at its door-plate bottom.
4. a kind of extended-top type plane gate according to claim 1, is further characterized in that: the hanger (16) of scouring sluice (8) is also located at its door-plate bottom.
5. a kind of extended-top type plane gate according to claim 1, is further characterized in that: the running block (4) be located on the fixed pulley group (9) on gate door top and shackle shaft (3) is many groups.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210449006.8A CN102995610B (en) | 2012-11-02 | 2012-11-02 | Emersed plane gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210449006.8A CN102995610B (en) | 2012-11-02 | 2012-11-02 | Emersed plane gate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102995610A CN102995610A (en) | 2013-03-27 |
| CN102995610B true CN102995610B (en) | 2015-01-28 |
Family
ID=47924667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210449006.8A Expired - Fee Related CN102995610B (en) | 2012-11-02 | 2012-11-02 | Emersed plane gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102995610B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850232B (en) * | 2014-02-21 | 2016-06-08 | 武汉圣禹排水系统有限公司 | Fan-shaped adjustable horizontal gate |
| CN108360471B (en) * | 2018-04-12 | 2023-03-24 | 中国电建集团贵阳勘测设计研究院有限公司 | Connecting structure of vertical hydraulic machine hanging head and gate lifting lug |
| CN110924365A (en) * | 2019-11-26 | 2020-03-27 | 宁波中灌润茵节水设备有限公司 | Sand prevention water flow measuring device with water gate |
| CN115977038B (en) * | 2023-02-08 | 2023-09-26 | 山东省水利勘测设计院有限公司 | Hydraulic power-assisted starting and stopping method of fixed winch hoist |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1328752A (en) * | 1918-11-07 | 1920-01-20 | Herbert A Moody | Gate-valve |
| CN2397182Y (en) * | 1999-12-24 | 2000-09-20 | 山东省水利勘测设计院 | Special-shaped gate slot double (multiple) leaf gate |
| CN203021969U (en) * | 2012-11-02 | 2013-06-26 | 郑风华 | Top-exposed plane gate |
-
2012
- 2012-11-02 CN CN201210449006.8A patent/CN102995610B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1328752A (en) * | 1918-11-07 | 1920-01-20 | Herbert A Moody | Gate-valve |
| CN2397182Y (en) * | 1999-12-24 | 2000-09-20 | 山东省水利勘测设计院 | Special-shaped gate slot double (multiple) leaf gate |
| CN203021969U (en) * | 2012-11-02 | 2013-06-26 | 郑风华 | Top-exposed plane gate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102995610A (en) | 2013-03-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20151102 |
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| EXPY | Termination of patent right or utility model |