CN102995610A - Emersed plane gate - Google Patents
Emersed plane gate Download PDFInfo
- Publication number
- CN102995610A CN102995610A CN2012104490068A CN201210449006A CN102995610A CN 102995610 A CN102995610 A CN 102995610A CN 2012104490068 A CN2012104490068 A CN 2012104490068A CN 201210449006 A CN201210449006 A CN 201210449006A CN 102995610 A CN102995610 A CN 102995610A
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- Prior art keywords
- gate
- door
- plate
- scouring sluice
- hanger
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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
(1) technical field
The present invention relates to the hydraulic engineering gate, be specifically related to a kind of extended-top type plane gate.
(2) background technology
Plane gate is a kind of very important gate commonly used, owing to come the silt of water, the factors such as soil erosion in river course itself, upstream face at gate directly contacts with mud with sand, if long-time starting gate not, the bottom depression of gate is in silt, during starting gate, frictional force increases, and has strengthened the risk of the dynamo-electric opening and closing device damage of components of sluice.
(3) summary of the invention
The present invention is in order to overcome the prior art deficiency, to disclose a kind of Men Li of opening and alleviated, extended-top type plane gate that can safe operation.
The present invention is achieved by the following scheme: a kind of extended-top type plane gate, mainly by door-plate, reinforcing rib, hanger and long semicircle hanger hole, shackle shaft, the compositions such as water stop rubber, it is characterized in that: water stop rubber is with the interior scouring sluice of establishing in addition outside gate upstream face door-plate, its door-plate four limits and the stack of gate appropriate section, its left side, right, all establish stopper slot outside lower three limits, stopper slot and gate are connected, at the gate back side, establish some bogie wheels on the scouring sluice door-plate, vertical reinforcing rib coupling on itself and the gate, also be provided with hanger and shackle shaft on the scouring sluice door-plate, itself and scouring sluice hang the head coupling, scouring sluice hangs and establishes Wirerope fixing device on the head, and the wire rope on it links to each other with the running block of gate lifting eye axle again after upwards walking around first the fixed pulley group of being located at gate top.Water stop rubber is all established on scouring sluice door-plate four limits.The bogie wheel of scouring sluice is located at its door-plate bottom, and the hanger of scouring sluice also is located at its underpart, and fixed pulley group and the running block on the shackle shaft of being located at gate door top are many groups.
Advantage of the present invention is: (1) solves first silt to the adsorption friction of gate opening a drag decomposition before gate opening, reduced Qi Menli; (2) relative reduce the river course head, alleviated other frictional resistance.
(4) description of drawings
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 that the A of accompanying drawing 2 of the present invention is to view.
Among the 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) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present invention, at Fig. 1, Fig. 2, among Fig. 3, this extended-top type plane gate, mainly by door-plate, reinforcing rib, hanger and long semicircle hanger hole, shackle shaft, the compositions such as water stop rubber, it is characterized in that: at gate upstream face door-plate 5 outer water stop rubbers with the interior scouring sluice 8 of establishing in addition, its door-plate four limits and the stack of door-plate 5 appropriate sections, its left side, right, lower three limit peripheral hardware stopper slots 6, stopper slot 6 is connected with door-plate 5, at the gate back side, establish some bogie wheels 11 on the scouring sluice 8, with vertical reinforcing rib 12 couplings on the door-plate 5, also be provided with hanger 16 and shackle shaft 15 on the scouring sluice 8, itself and scouring sluice hang 14 coupling, scouring sluice hangs on 14 and establishes Wirerope fixing device 13, and the wire rope on it links to each other with the running block 4 of being located at gate lifting eye axle 3 again after upwards walking around first the fixed pulley group 9 of being located at door-plate 5 tops.Water stop rubber 7 is all established on scouring sluice 8 door-plates four limits.The bogie wheel 11 of scouring sluice 8 is located at its door-plate bottom, and the hanger 16 of scouring sluice 8 also is located at its underpart.Fixed pulley group 9 and the running block on the shackle shaft 34 of being located at gate door top are many groups.
This extended-top type plane gate, at gate upstream face door-plate 5 outer water stop rubbers with the interior scouring sluice 8 of establishing in addition, make the stack of its door-plate four limits and door-plate 5 appropriate sections, its left side, right, lower three limit peripheral hardware stopper slots 6, stopper slot 6 is connected with door-plate 5, at the gate back side, establish some bogie wheels 11 on scouring sluice 8 door-plates, vertical reinforcing rib 12 couplings on itself and the door-plate 5, also be provided with hanger 16 and shackle shaft 15 on scouring sluice 8 door-plates, itself and scouring sluice hang 14 couplings, and scouring sluice hangs on 14 and establishes Wirerope fixing device 13, and the wire rope on it links to each other with the running block 4 of being located at gate lifting eye axle 3 again after upwards walking around first the fixed pulley group 9 of being located at door-plate 5 tops.Water stop rubber 7 is all established on scouring sluice 8 door-plates four limits, and the bogie wheel 11 of scouring sluice 8 is located at its door-plate bottom, and the hanger 16 of scouring sluice 8 also is located at its underpart.Fixed pulley group 9 and the running block on the shackle shaft 34 of being located at gate door top are many groups.When gate need be opened, as long as open lifting switch, gate hangs 1 and orders about lower rising at engine, thereby pulling shackle shaft 3 rises, because the hanger hole 10 of hanger 2 is for long semicircle, so at first running block 4 drives scouring sluice 8 risings, at this moment, the silt of upstream face gate bottom is let out under beginning under the effect of head, by the time scouring sluice 8 door-plates are raised to upper limit, and just shackle shaft 3 also has been raised to the top in long semicircle hanger hole 10, just spur door-plate 5 and scouring sluice 8 rises synchronously so gate hangs 1, be raised to predetermined altitude, close engine and get final product; During closing gate, open the engine reverser, gate and scouring sluice 8 descend simultaneously.After gate was closed fully, the door-plate of shackle shaft 3 and scouring sluice 8 continued to descend, until arrive initial position, opening-closing process finishes.
Claims (5)
1. extended-top type plane gate, mainly by door-plate, reinforcing rib, hanger and long semicircle hanger hole, shackle shaft, the compositions such as water stop rubber, it is characterized in that: water stop rubber is to establish in addition a scouring sluice (8) on the interior door-plate (5) outside gate upstream face door-plate (5), the appropriate section stack of its door-plate four limits and gate, its left side, right, all establish stopper slot (6) outside lower three limits, stopper slot (6) is connected with gate, at the gate back side, establish some bogie wheels (11) on scouring sluice (8) door-plate, vertical reinforcing rib (12) coupling of itself and gate, also be provided with hanger (16) and shackle shaft (15) on scouring sluice (8) door-plate, itself and scouring sluice hang head (14) coupling, scouring sluice hangs on the head (14) and establishes Wirerope fixing device (13), and the wire rope on it links to each other with the running block (4) of gate lifting eye axle (3) again after upwards walking around first the fixed pulley group (9) of being located at gate top.
2. a kind of extended-top type plane gate according to claim 1, it is characterized in that: water stop rubber (7) is all established on scouring sluice (8) door-plate four limits.
3. a kind of extended-top type plane gate according to claim 1, be 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, be further characterized in that: the hanger (16) of scouring sluice (8) also is located at its underpart.
5. a kind of extended-top type plane gate according to claim 1 is further characterized in that: fixed pulley group (9) and the running block (4) on the shackle shaft (3) of being located at gate door top are 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 true CN102995610A (en) | 2013-03-27 |
| CN102995610B 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) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850232A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Fan-shaped adjustable horizontal gate |
| CN108360471A (en) * | 2018-04-12 | 2018-08-03 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of connection structure of rectilinear hydraulic press suspending head and gate lifting eye |
| 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 |
| CN115977038A (en) * | 2023-02-08 | 2023-04-18 | 山东省水利勘测设计院有限公司 | Water pressure-assisted opening and closing method of fixed type winch opening and closing machine |
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 |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103850232A (en) * | 2014-02-21 | 2014-06-11 | 武汉圣禹排水系统有限公司 | Fan-shaped adjustable horizontal gate |
| 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 |
| CN108360471A (en) * | 2018-04-12 | 2018-08-03 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of connection structure of rectilinear hydraulic press suspending head and gate lifting eye |
| 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 |
| CN115977038A (en) * | 2023-02-08 | 2023-04-18 | 山东省水利勘测设计院有限公司 | Water pressure-assisted opening and closing method of fixed type winch opening and closing machine |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102995610B (en) | 2015-01-28 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| 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 |