CN103898878A - Pneumatic shield gate of ecological air bag supporting dam - Google Patents
Pneumatic shield gate of ecological air bag supporting dam Download PDFInfo
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- CN103898878A CN103898878A CN201310630138.5A CN201310630138A CN103898878A CN 103898878 A CN103898878 A CN 103898878A CN 201310630138 A CN201310630138 A CN 201310630138A CN 103898878 A CN103898878 A CN 103898878A
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- air bag
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Abstract
The invention relates to a pneumatic shield gate of an ecological air bag supporting dam and belongs to the technical field of pneumatic shield gate structures of the ecological air bag supporting dam. The pneumatic shield gate of the ecological air bag supporting dam comprises a water retaining shield plate (1) and supporting air bags (2), wherein the water retaining shield plate (1) and the supporting air bags (2) are anchored on a foundation bottom plate (3). The pneumatic shield gate of the ecological air bag supporting dam is characterized in that one or more supporting air bags (2) and the water retaining shield plate (1) are anchored on different anchoring lines. According to the pneumatic shield gate of the ecological air bag supporting dam, anchoring parts of the water retaining shield plate are distributed in a point mode instead of a linear mode, so that stress of the anchoring parts is dispersed and simplified, and strength requirements of the anchoring parts and the foundation bottom plate are lowered down.
Description
Technical field
The present invention relates to the air-actuated thyroid shutter that a kind of ecological air bag supports dam, belong to air-actuated thyroid shutter technical field of structures.
Background technology
At present, existing ecological air bag supports in the air-actuated thyroid shutter on dam, and dash scuta and support air bag are fixed in same anchor line, although this mounting structure is simple, but the stressing conditions complexity of anchor part, to anchoring piece intensity and underlying strength require high.Increase the difficulty of design and construction, be unfavorable for that a kind of ecological air bag supports the popularization of the air-actuated thyroid shutter on dam.
Summary of the invention
The object of the invention is to solve the weak point that above-mentioned prior art exists, the air-actuated thyroid shutter that a kind of reasonable in design is simple and direct, a kind of ecological air bag that be convenient to design and construction supports dam is provided.This gate is by the Position Design adjustment to dash scuta and support air bag, thus intensity and the product functional performance of raising anchoring piece.
The present invention is achieved through the following technical solutions:
Ecological air bag supports the air-actuated thyroid shutter on dam, comprises the dash scuta and the support air bag that are anchored on sole plate, and its special character is to have at least a support air bag to be anchored in different anchor line from described dash scuta.
Can be for being flexible coupling or being firmly connected two kinds of forms between described dash scuta and described sole plate.
In the time that described dash scuta is flexible coupling on described sole plate, employing be to be filled with the body that is flexible coupling that the elastomeric material of fiber reinforcement is made inside; Described support air bag at least comprises first air bag and at least one the second air bag between the first air bag and dash scuta; Described the first air bag is anchored in the independent anchor line of described dash scuta inner side, and described the second air bag and described dash scuta are anchored in same anchor line; Another kind of layout scheme is that described the first air bag and described the second air bag are anchored in the different anchor line of described dash scuta inner side.
In the time that described dash scuta is connected on described sole plate firmly, employing be that metal body cradle is as hard connector; Described the first air bag is anchored at respectively in different anchor line from described the second air bag, and when the quantity of described support air bag is when more than two, multiple support air bag can be anchored in same anchor line simultaneously, also can be anchored in respectively in different anchor line.
A kind of ecological air bag of the present invention supports the air-actuated thyroid shutter on dam, and dash scuta anchor parts are laid and changed into point type laying by linearity, makes force dispersion and the simplification of anchor part, thereby has reduced the requirement of strength to anchor part and sole plate.
Accompanying drawing explanation
Fig. 1: for a kind of ecological air bag of prior art supports anchor line and the air bag arrangement schematic diagram of the air-actuated thyroid shutter on dam;
The top view of Fig. 2: Fig. 1;
Fig. 3: embodiment 1 structural representation;
Fig. 4: embodiment 2 structural representations;
Fig. 5: embodiment 3 structural representations;
Fig. 6: embodiment 4 structural representations.
The specific embodiment
Referring to accompanying drawing, provide several specific embodiment of the present invention, be used for formation of the present invention to be further described, but following several specific embodiment do not form the restriction to specific embodiments of the present invention.
Embodiment 1
The air-actuated thyroid shutter that a kind of ecological air bag supports dam is with reference to figure 3, comprise the dash scuta A1 and the support air bag that are anchored on sole plate A3, described dash scuta A1 is flexible coupling by be flexible coupling body A4 and the described sole plate A3 that are filled with that the elastomeric material of fiber reinforcement makes inside, and described support air bag comprises a first air bag A2-1 and a second air bag A2-2 between the first air bag A2-1 and dash scuta A1; Described the first air bag A2-1 is anchored in the independent anchor line of described dash scuta A1 inner side, and described the second air bag A2-2 and described dash scuta A1 are anchored in same anchor line.
Embodiment 2
The air-actuated thyroid shutter that a kind of ecological air bag supports dam, with reference to figure 4, comprises the dash scuta B1 and the support air bag that are anchored on sole plate B3, and described support air bag is anchored in different anchor line from described dash scuta B1; Described dash scuta B1 is connected on described sole plate B3 firmly by articulated elements B4, the quantity of described support air bag is two, one is the first air bag B2-1, and another is the second air bag B2-2, and described the first air bag B2-1 and the second air bag B2-2 are anchored in same anchor line.
Embodiment 3
The air-actuated thyroid shutter that a kind of ecological air bag supports dam, with reference to figure 5, comprises the dash scuta C1 and the support air bag that are anchored on sole plate C3, and described support air bag is anchored in different anchor line from described dash scuta C1.Described dash scuta C1 is flexible coupling upper in described sole plate C3, and described support air bag comprises a first air bag C2-1 and a second air bag C2-2 between the first air bag C2-1 and dash scuta C1; Described the first air bag C2-1 is independently anchored in respectively in the different anchor line of described dash scuta C1 inner side from described the second air bag C2-2.
Embodiment 4
The air-actuated thyroid shutter that a kind of ecological air bag supports dam is with reference to figure 6, comprise the dash scuta D1 and the support air bag that are anchored on sole plate D3, described dash scuta D1 is flexible coupling by be flexible coupling body and the described sole plate D3 that are filled with that the elastomeric material of fiber reinforcement makes inside, described support air bag is designed with three, be respectively the second air bag D2-2 together with being anchored at dash scuta D1, be located at the first air bag D2-1 of dash scuta D1 inner side and be positioned at master, the 3rd air bag D2-3 between the second air bag, wherein the second air bag D2-2 and dash scuta D1 are positioned at same anchor line, and the first air bag D2-1 and the 3rd air bag D2-3 are anchored in respectively in independent anchor line different inside described dash scuta D1.
Embodiment 5
The difference of the present embodiment and embodiment 2 is
Described the first air bag is anchored in respectively in different anchor line from described the second air bag.
Claims (9)
1. the air-actuated thyroid shutter on an ecological air bag support dam, comprise the dash scuta (1) and the support air bag (2) that are anchored on sole plate (3), be characterised in that and have at least a support air bag (2) to be anchored in different anchor line from described dash scuta (1).
2. a kind of ecological air bag as claimed in claim 1 supports the air-actuated thyroid shutter on dam, it is characterized in that described dash scuta (1) is flexible coupling or is firmly connected on sole plate (3).
3. a kind of ecological air bag as claimed in claim 2 supports the air-actuated thyroid shutter on dam, it is characterized in that described dash scuta (1) is flexible coupling upper in described sole plate (3), concrete what adopt is to be filled with the body that is flexible coupling that the elastomeric material of fiber reinforcement is made inside.
4. a kind of ecological air bag supports the air-actuated thyroid shutter on dam as claimed in claim 2 or claim 3, it is characterized in that described support air bag (2) at least comprises that first air bag (2-1) and at least one are positioned at the second air bag (2-2) between the first air bag (2-1) and dash scuta 1.
5. a kind of ecological air bag as claimed in claim 4 supports the air-actuated thyroid shutter on dam, it is characterized in that described the first air bag (2-1) is anchored in the independent anchor line of described dash scuta 1 inner side, described the second air bag (2-2) is anchored in same anchor line with described dash scuta (1).
6. a kind of ecological air bag as claimed in claim 4 supports the air-actuated thyroid shutter on dam, it is characterized in that described the first air bag (2-1) is anchored at respectively in different anchor line from described the second air bag (2-2).
7. a kind of ecological air bag as claimed in claim 2 supports the air-actuated thyroid shutter on dam, it is characterized in that described dash scuta (1) is connected in described sole plate (3) firmly upper, and what specifically adopt is that metal body cradle is as hard connector.
8. a kind of ecological air bag as claimed in claim 7 supports the air-actuated thyroid shutter on dam, it is characterized in that described support air bag (2) is anchored in different anchor line from described dash scuta (1).
9. a kind of ecological air bag as claimed in claim 8 supports the air-actuated thyroid shutter on dam, the quantity that it is characterized in that described support air bag (2) is when more than two, and multiple support air bag (2) are anchored in same anchor line simultaneously or are anchored in respectively in different anchor line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310630138.5A CN103898878A (en) | 2013-12-02 | 2013-12-02 | Pneumatic shield gate of ecological air bag supporting dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310630138.5A CN103898878A (en) | 2013-12-02 | 2013-12-02 | Pneumatic shield gate of ecological air bag supporting dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103898878A true CN103898878A (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310630138.5A Pending CN103898878A (en) | 2013-12-02 | 2013-12-02 | Pneumatic shield gate of ecological air bag supporting dam |
Country Status (1)
| Country | Link |
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| CN (1) | CN103898878A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108951554A (en) * | 2018-08-15 | 2018-12-07 | 黄芳 | A kind of bladder support dam structure |
| CN109024495A (en) * | 2018-07-17 | 2018-12-18 | 江苏省防汛防旱指挥部办公室 | A kind of double-layer air bag power device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000355924A (en) * | 1999-04-12 | 2000-12-26 | Akio Iida | Rise-and-fall gate |
| WO2001051714A1 (en) * | 2000-01-12 | 2001-07-19 | Akio Iida | Elevating gate |
| CN1553981A (en) * | 2001-07-09 | 2004-12-08 | ����K��ŷ��÷�� | Water control gate and actuator therefore |
| JP2005076277A (en) * | 2003-08-29 | 2005-03-24 | Marsima Aqua System Corp | Roof weir |
| JP2008025169A (en) * | 2006-07-20 | 2008-02-07 | Marsima Aqua System Corp | Derricking gate |
| JP2012127092A (en) * | 2010-12-14 | 2012-07-05 | Marsima Aqua System Corp | Lifting gate and manufacturing method of bag body of lifting gate |
| CN202509447U (en) * | 2012-04-16 | 2012-10-31 | 烟台桑尼橡胶有限公司 | Retaining dam air bag |
| CN203569542U (en) * | 2013-12-02 | 2014-04-30 | 烟台桑尼橡胶有限公司 | Pneumatic shield-shaped gate for ecological air bag support dam |
| CN203821332U (en) * | 2013-11-08 | 2014-09-10 | 山东南海气囊工程有限公司 | Airbag special for barrage |
-
2013
- 2013-12-02 CN CN201310630138.5A patent/CN103898878A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000355924A (en) * | 1999-04-12 | 2000-12-26 | Akio Iida | Rise-and-fall gate |
| WO2001051714A1 (en) * | 2000-01-12 | 2001-07-19 | Akio Iida | Elevating gate |
| CN1553981A (en) * | 2001-07-09 | 2004-12-08 | ����K��ŷ��÷�� | Water control gate and actuator therefore |
| JP2005076277A (en) * | 2003-08-29 | 2005-03-24 | Marsima Aqua System Corp | Roof weir |
| JP2008025169A (en) * | 2006-07-20 | 2008-02-07 | Marsima Aqua System Corp | Derricking gate |
| JP2012127092A (en) * | 2010-12-14 | 2012-07-05 | Marsima Aqua System Corp | Lifting gate and manufacturing method of bag body of lifting gate |
| CN202509447U (en) * | 2012-04-16 | 2012-10-31 | 烟台桑尼橡胶有限公司 | Retaining dam air bag |
| CN203821332U (en) * | 2013-11-08 | 2014-09-10 | 山东南海气囊工程有限公司 | Airbag special for barrage |
| CN203569542U (en) * | 2013-12-02 | 2014-04-30 | 烟台桑尼橡胶有限公司 | Pneumatic shield-shaped gate for ecological air bag support dam |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109024495A (en) * | 2018-07-17 | 2018-12-18 | 江苏省防汛防旱指挥部办公室 | A kind of double-layer air bag power device |
| CN108951554A (en) * | 2018-08-15 | 2018-12-07 | 黄芳 | A kind of bladder support dam structure |
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Application publication date: 20140702 |