CN104863254A - C-type hydraulic automatic gate - Google Patents
C-type hydraulic automatic gate Download PDFInfo
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- CN104863254A CN104863254A CN201510251243.7A CN201510251243A CN104863254A CN 104863254 A CN104863254 A CN 104863254A CN 201510251243 A CN201510251243 A CN 201510251243A CN 104863254 A CN104863254 A CN 104863254A
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- gate
- buoyancy tank
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- rotation
- connecting rod
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Abstract
The invention relates to a C-type hydraulic automatic gate, and belongs to the technical field of drainage system devices. The C-type hydraulic automatic gate comprises a buffering pond and an underground storage pond which are arranged inside a flow pass. The underground storage pond is lower than the buffering pond. A gate body is arranged between the buffering pond and the underground storage pond. The edges of the two sides and the edge of the bottom of the gate body are matched and sealed with the flow pass walls on the two sides of the flow pass respectively. The gate body is fixed to one side of a rotating shaft. The two ends of the rotating shaft are hinged to the flow pass walls on the two sides of the flow pass respectively. The C-type hydraulic automatic gate further comprises a buoyancy tank chamber arranged inside the underground storage pond, wherein water enters the underground storage pond and then enters the buoyancy tank chamber. The other side of the rotating shaft and one end of a connecting rod are fixed. The other end of the connecting rod is hinged to a buoyancy tank which is arranged in the buoyancy tank chamber. A buoyancy tank water outlet hole is formed in the bottom of the buoyancy tank chamber and communicated with the underground storage pond. It is ensured that water in the buffering pond is drained towards the underground storage pond only when the underground storage pond is in the low water level, timely flood discharge is achieved, and meanwhile the gate is turned off when the underground storage pond is in the high water level.
Description
Technical field
The invention belongs to drainage system equipment technical field, be specifically related to a kind of C type Hydro-automatic gate.
Background technology
At municipal rainwater or sewage network in the system of natural water (rivers, lake etc.) overflow, often through gate controlling water level height.Gate needs to carry out flood discharge according to different water levels, needs power drive, consumes the energy more, be also inconvenient to keep in repair, and the height of water level in aquifer reserve pond is uncontrollable.Therefore how to design a kind of structure simple, do not consume the energy, and the gate structure of pool water level height of controllably regulating and storing down is current problems faced.
Summary of the invention
Object of the present invention is exactly the problem for prior art, provides a kind of C type Hydro-automatic gate.
The technical solution used in the present invention is: comprise and be arranged at Buffer Pool in runner and aquifer reserve pond, described aquifer reserve pond is arranged lower than Buffer Pool, gate is provided with between described Buffer Pool and aquifer reserve pond, the both sides of the edge of described gate and bottom margin respectively with the flow path wall fitted seal of runner both sides, described gate is fixed on the side of axis of rotation, the two ends of described axis of rotation are articulated with on the flow path wall of runner both sides respectively, also comprise the buoyancy tank room being arranged in aquifer reserve pond and being later than the water inlet of aquifer reserve pond, opposite side and connecting rod one end of described axis of rotation are fixed, the described connecting rod other end is hinged with buoyancy tank, described buoyancy tank is arranged in buoyancy tank room, buoyancy tank room weep hole is had bottom described buoyancy tank room, described buoyancy tank room weep hole communicates with aquifer reserve pond.
Preferred structure further, described aquifer reserve pond peak level is equal with buoyancy tank room top side wall.
Preferred structure further, described gate is positioned at upstream or the downstream of axis of rotation; When gate is positioned at axis of rotation upstream, buoyancy tank is positioned at axis of rotation downstream, and when gate is positioned at axis of rotation downstream, buoyancy tank is positioned at axis of rotation upstream.
Preferred structure further, described connecting rod is rod member, has elongated hole in described connecting rod; Described buoyancy tank upper end is fixedly connected with connecting rod, and described connecting rod top is provided with the hinge being placed in elongated hole and coordinating with elongated hole.
Further preferred structure, is fixedly connected with connecting rod fixed head between described connecting rod and axis of rotation, and described connecting rod fixed head is evenly arranged in the top of connecting rod along the width of connecting rod.
Preferred structure further, gate fixed head is fixedly connected with between described gate and axis of rotation, described gate is furnished with many group gate fixed head assemblies, often organize gate fixed head assembly and comprise two acutangulate gate fixed heads, described gate fixed head assembly is evenly arranged along the width of gate.
Preferred structure further, weep hole place, described buoyancy tank room is provided with check valve of water drainage.
Preferred structure further, the flow path wall of described runner both sides is symmetrically fixed with axis of rotation installing plate, and be provided with back shaft in described axis of rotation installing plate, described rotating shaft terminal is installed on back shaft by bearing.
Preferred structure further, described axis of rotation installing plate is fixed on flow path wall by stone bolt.
Preferred structure further, both sides of the edge and the bottom margin of described gate are provided with sealing ring respectively and between flow path wall.
The present invention is applicable to Buffer Pool before the floss hole of aquifer reserve pond, without the need to exterior power or control technology, utilize the gravity automatic starting gate of buoyancy tank, just discharge to it the water in guarantee Buffer Pool is in low water stage during in aquifer reserve pond, realize timely flood discharge, simultaneously closed shutter during high water level.
Accompanying drawing explanation
Fig. 1 is the front view of buoyancy tank room of the present invention and gate;
Fig. 2 is the top view of gate of the present invention when being positioned at axis of rotation upstream;
Fig. 3 is A-A place sectional drawing in Fig. 2;
Fig. 4 is the top view of gate of the present invention when being positioned at axis of rotation downstream;
Fig. 5 is B-B place sectional drawing in Fig. 4;
Fig. 6 is C-C place sectional drawing in Fig. 4;
When Fig. 7 is aquifer reserve pond low water stage state in the present invention, the structural representation of gate opening;
When Fig. 8 is aquifer reserve pond high water level state in the present invention, the structural representation of closing gate.
Wherein, 1-gate, 2-aquifer reserve pond, 3-axis of rotation, 4-flow path wall, 5-buoyancy tank, 6-buoyancy tank room, 7-Buffer Pool, 8-buoyancy tank room weep hole, 9-connecting rod, 10-sealing ring, 11-axis of rotation installing plate, 12-connecting rod fixed head, 13-gate fixed head, 14-stone bolt, 15-runner, 16-check valve of water drainage, 17-connecting rod.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail, is convenient to be well understood to the present invention, but they do not form restriction to the present invention.
As shown in Fig. 1-Fig. 3, the present invention includes and be arranged at Buffer Pool 7 in runner 15 and aquifer reserve pond 2, aquifer reserve pond 2 is arranged lower than Buffer Pool 7, gate 1 is provided with between Buffer Pool 7 and aquifer reserve pond 2, the both sides of the edge of gate 1 and bottom margin respectively with flow path wall 4 fitted seal of runner 15 both sides, gate 1 is fixed on the side of axis of rotation 3, the two ends of axis of rotation 3 are articulated with on the flow path wall 4 of runner 15 both sides respectively, the flow path wall 4 of runner 15 both sides is symmetrically fixed with axis of rotation installing plate 11, back shaft is provided with in axis of rotation installing plate 11, axis of rotation 3 two ends are installed on back shaft by bearing, axis of rotation installing plate 11 is fixed on flow path wall 4 by stone bolt 14.The both sides of the edge of gate 1 and bottom margin are provided with sealing ring 10 respectively and between flow path wall 4, also comprise the buoyancy tank room 6 being arranged in aquifer reserve pond 2 and being later than aquifer reserve pond 2 and intaking, opposite side and connecting rod 9 one end of axis of rotation 3 are fixed, connecting rod 9 other end is hinged with buoyancy tank 5, buoyancy tank 5 is arranged in buoyancy tank room 6, aquifer reserve pond 2 peak level is equal with buoyancy tank room 6 top side wall, aquifer reserve pond 2 peak level is lower than Buffer Pool 7, buoyancy tank room weep hole 8 is had bottom buoyancy tank room 6, buoyancy tank room weep hole 8 communicates with aquifer reserve pond 2, weep hole 8 place, buoyancy tank room is provided with check valve of water drainage 16.
In technique scheme, gate 1 is positioned at upstream or the downstream of axis of rotation 3; As shown in Figure 2 and Figure 3, when gate 1 is positioned at axis of rotation 3 upstream, buoyancy tank 5 is positioned at axis of rotation 3 downstream, and as shown in Fig. 4-Fig. 6, when gate 1 is positioned at axis of rotation 3 downstream, buoyancy tank 5 is positioned at axis of rotation 3 upstream.
In technique scheme, connecting rod 9 is rod member, has elongated hole 9.1 in connecting rod 9; Buoyancy tank 5 upper end is fixedly connected with connecting rod 17, and connecting rod 17 top is provided with the hinge 17.1 being placed in elongated hole 9.1 and coordinating with elongated hole 9.1.Be fixedly connected with connecting rod fixed head 12 between connecting rod 9 and axis of rotation 3, connecting rod fixed head 12 is evenly arranged in the top of connecting rod 9 along the width of connecting rod 9.
In technique scheme, gate fixed head 13 is fixedly connected with between gate 1 and axis of rotation 3, gate 1 is furnished with many group gate fixed head assemblies, often organize gate fixed head assembly and comprise two acutangulate gate fixed heads 13, gate fixed head assembly is evenly arranged along the width of gate 1.
Axis of rotation 3 of the present invention can rotate by the bolster on axis of rotation installing plate 11, and connecting rod 9 and gate 1 are fixed respectively by fixed head and axis of rotation 3, can rotate with the rotation of axis of rotation 3.Body structure made by gate 1 and buoyancy tank 5, and gate 1 can carry out the weight of regulating gate by the mode such as water filling or counterweight.Aquifer reserve pond 2 is at the downstream part of gate 1, and buoyancy tank room 6 is in aquifer reserve pond 2, and the water inlet water level of buoyancy tank room 6 equals the highest permission water level in aquifer reserve pond 2.After gate 1 is opened, can to aquifer reserve pond 2 water filling, the opening and closing of gate 1 are controlled by buoyancy tank 5.
Shown in composition graphs 7-Fig. 8, the course of work of the present invention: in figure, a direction is water (flow) direction (shown in composition graphs 2), when aquifer reserve pond 2 actual water level is lower than storage pond the highest permission water level A, under buoyancy tank 5 Action of Gravity Field, gate 1 is opened, and the water in Buffer Pool 7 enters aquifer reserve pond 2; When aquifer reserve pond 2 water level in downstream rises to the highest permission water level A in aquifer reserve pond 2, the water in aquifer reserve pond 2 will enter buoyancy tank room 6, thus buoyancy tank 5 is floated, and drivening rod 9 moves upward, thus drives the closedown of 1, lock.
The content that this manual is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (10)
1. a C type Hydro-automatic gate, comprise and be arranged at Buffer Pool (7) in runner (15) and aquifer reserve pond (2), described aquifer reserve pond (2) is arranged lower than Buffer Pool (7), gate (1) is provided with between described Buffer Pool (7) and aquifer reserve pond (2), the both sides of the edge of described gate (1) and bottom margin respectively with flow path wall (4) fitted seal of runner (15) both sides, described gate (1) is fixed on the side of axis of rotation (3), the two ends of described axis of rotation (3) are articulated with on the flow path wall (4) of runner (15) both sides respectively, it is characterized in that: also comprise the buoyancy tank room (6) being arranged in aquifer reserve pond (2) and being later than aquifer reserve pond (2) and intaking, opposite side and connecting rod (9) one end of described axis of rotation (3) are fixed, described connecting rod (9) other end is hinged with buoyancy tank (5), described buoyancy tank (5) is arranged in buoyancy tank room (6), described buoyancy tank room (6) bottom has buoyancy tank room weep hole (8), described buoyancy tank room weep hole (8) communicates with aquifer reserve pond (2).
2. C type Hydro-automatic gate according to claim 1, is characterized in that: described aquifer reserve pond (2) peak level is equal with buoyancy tank room (6) top side wall.
3. C type Hydro-automatic gate according to claim 1, is characterized in that: described gate (1) is positioned at upstream or the downstream of axis of rotation (3); When gate (1) is positioned at axis of rotation (3) upstream, buoyancy tank (5) is positioned at axis of rotation (3) downstream, when gate (1) is positioned at axis of rotation (3) downstream, buoyancy tank (5) is positioned at axis of rotation (3) upstream.
4. C type Hydro-automatic gate according to claim 1, is characterized in that: described connecting rod (9) is rod member, has elongated hole (9.1) in described connecting rod (9); Described buoyancy tank (5) upper end is fixedly connected with connecting rod (17), and described connecting rod (17) top is provided with the hinge (17.1) being placed in elongated hole (9.1) and coordinating with elongated hole (9.1).
5. C type Hydro-automatic gate according to claim 4, it is characterized in that: be fixedly connected with connecting rod fixed head (12) between described connecting rod (9) and axis of rotation (3), described connecting rod fixed head (12) is evenly arranged in the top of connecting rod (9) along the width of connecting rod (9).
6. C type Hydro-automatic gate according to claim 1, it is characterized in that: between described gate (1) and axis of rotation (3), be fixedly connected with gate fixed head (13), described gate (1) is furnished with many group gate fixed head assemblies, often organize gate fixed head assembly and comprise two acutangulate gate fixed heads (13), described gate fixed head assembly is evenly arranged along the width of gate (1).
7. C type Hydro-automatic gate according to claim 1, is characterized in that: weep hole (8) place, described buoyancy tank room is provided with check valve of water drainage (16).
8. C type Hydro-automatic gate according to claim 1, it is characterized in that: the flow path wall (4) of described runner (15) both sides is symmetrically fixed with axis of rotation installing plate (11), be provided with back shaft in described axis of rotation installing plate (11), described axis of rotation (3) two ends are installed on back shaft by bearing.
9. C type Hydro-automatic gate according to claim 8, is characterized in that: described axis of rotation installing plate (11) is fixed on flow path wall (4) by stone bolt (14).
10. C type Hydro-automatic gate according to claim 1, is characterized in that: the both sides of the edge of described gate (1) and bottom margin are provided with sealing ring (10) respectively and between flow path wall (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510251243.7A CN104863254B (en) | 2015-05-15 | 2015-05-15 | C-type Hydro-automatic gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510251243.7A CN104863254B (en) | 2015-05-15 | 2015-05-15 | C-type Hydro-automatic gate |
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| Publication Number | Publication Date |
|---|---|
| CN104863254A true CN104863254A (en) | 2015-08-26 |
| CN104863254B CN104863254B (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510251243.7A Active CN104863254B (en) | 2015-05-15 | 2015-05-15 | C-type Hydro-automatic gate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108574A (en) * | 2021-09-15 | 2022-03-01 | 中建安装集团有限公司 | Water conservancy automatic control gate |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2279380Y (en) * | 1997-01-07 | 1998-04-22 | 河北省水利水电勘测设计研究院 | Double-floating box hydraulic automatic valve |
| JP2002227171A (en) * | 2001-01-31 | 2002-08-14 | Yukiyoshi Ito | Variable buoyancy type constant overflow weir and remote control method therefor |
| CN2753793Y (en) * | 2004-12-28 | 2006-01-25 | 北京安力斯科技发展有限公司 | Power-free automatic-control water level movable weir gate |
| EP2395163A1 (en) * | 2009-02-04 | 2011-12-14 | Nippon KOEI Co., Ltd. | Opening-closing device |
| JP2013100681A (en) * | 2011-11-08 | 2013-05-23 | Hitachi Zosen Corp | Floating body type flap gate |
| CN203129106U (en) * | 2013-02-22 | 2013-08-14 | 范福军 | Automatic opening and closing gate |
| CN203569537U (en) * | 2013-11-05 | 2014-04-30 | 周艳梅 | Novel lever type automatic diversion sluice |
| CN104100763A (en) * | 2014-06-30 | 2014-10-15 | 武汉圣禹排水系统有限公司 | Shutoff valve with pontoon |
| CN204676691U (en) * | 2015-05-15 | 2015-09-30 | 武汉圣禹排水系统有限公司 | C type Hydro-automatic gate |
-
2015
- 2015-05-15 CN CN201510251243.7A patent/CN104863254B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2279380Y (en) * | 1997-01-07 | 1998-04-22 | 河北省水利水电勘测设计研究院 | Double-floating box hydraulic automatic valve |
| JP2002227171A (en) * | 2001-01-31 | 2002-08-14 | Yukiyoshi Ito | Variable buoyancy type constant overflow weir and remote control method therefor |
| CN2753793Y (en) * | 2004-12-28 | 2006-01-25 | 北京安力斯科技发展有限公司 | Power-free automatic-control water level movable weir gate |
| EP2395163A1 (en) * | 2009-02-04 | 2011-12-14 | Nippon KOEI Co., Ltd. | Opening-closing device |
| JP2013100681A (en) * | 2011-11-08 | 2013-05-23 | Hitachi Zosen Corp | Floating body type flap gate |
| CN203129106U (en) * | 2013-02-22 | 2013-08-14 | 范福军 | Automatic opening and closing gate |
| CN203569537U (en) * | 2013-11-05 | 2014-04-30 | 周艳梅 | Novel lever type automatic diversion sluice |
| CN104100763A (en) * | 2014-06-30 | 2014-10-15 | 武汉圣禹排水系统有限公司 | Shutoff valve with pontoon |
| CN204676691U (en) * | 2015-05-15 | 2015-09-30 | 武汉圣禹排水系统有限公司 | C type Hydro-automatic gate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114108574A (en) * | 2021-09-15 | 2022-03-01 | 中建安装集团有限公司 | Water conservancy automatic control gate |
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| CN104863254B (en) | 2016-08-17 |
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Address after: No. 509 Weihu Road, Shamao Street, Hannan District, Wuhan City, Hubei Province, 430090 Patentee after: Wuhan Shengyu Smart Ecological Environmental Protection Co.,Ltd. Address before: 430056 zhuanyang science and Technology Industrial Park, Wuhan Economic and Technological Development Zone, Wuhan City, Hubei Province Patentee before: WUHAN SHENGYU DRAINAGE SYSTEM Co.,Ltd. |