CN103215924B - Roller shutter type three-station waterproof weir - Google Patents
Roller shutter type three-station waterproof weir Download PDFInfo
- Publication number
- CN103215924B CN103215924B CN201310117822.3A CN201310117822A CN103215924B CN 103215924 B CN103215924 B CN 103215924B CN 201310117822 A CN201310117822 A CN 201310117822A CN 103215924 B CN103215924 B CN 103215924B
- Authority
- CN
- China
- Prior art keywords
- wire rope
- chute
- cylinder
- water board
- gear water
- 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.)
- Active
Links
Landscapes
- Special Wing (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The invention discloses a roller shutter type three-station waterproof weir, and relates to the waterproof field of underground construction. The waterproof weir comprises a first cylinder, a second cylinder, a steel wire rope, a first flash board, a second flash board, a speed reducing motor connected with the first cylinder, a first sliding chute, a second sliding chute, two threshold bases and a floating rotating shaft, wherein one end of the steel wire rope is fixedly connected with the first cylinder; the steel wire rope is arranged along the first sliding chute; the steel wire rope penetrates through the threshold base, bypasses the floating rotating shaft, penetrates through the other threshold base, and is arranged along the second sliding chute; the other end of the steel wire rope is wound on the second cylinder; and the first flash board and the second flash board are fixed on the steel wire rope. The roller shutter type three-station waterproof weir can prevent rain from flowing backward without influencing people and vehicles to go in and out, and is high in degree of automation, flexible in water retention height, synchronously waterproof in real time, simple in structure, high in durability, convenient to construct, low in cost and convenient to maintain; and the labor cost is reduced.
Description
Technical field
The present invention relates to underground building waterproof field, particularly relate to a kind of rolling type three station cofferdam.
Background technology
At present, the measure of underground building preventing return water is generally: design mark water level in advance, step or the slope of certain altitude are set at access place, or prevent flooding groove at setup of entrances and exits, and be furnished with and flood supporting anti-of groove flood plate with anti-, when water level exceedes the mark water level designed in advance, will prevent that flooding plate insertion prevents flooding groove, is formed and prevents flooding baffle plate by special messenger.
There is following shortcoming in above-mentioned measure:
(1), after arranging step or slope, the absolute altitude of the ground level of underground structure itself, Adjacent Buildings and road all will recalculate, and increases the workload of designer;
(2) prevent that flooding baffle plate needs special messenger to keep an eye on, when entrance is more, need a large amount of manpower to be distributed to each entrance, human cost is higher, and water retaining height is also dumb, is difficult to the effect in time, synchronously playing waterproof.
Summary of the invention
The object of the invention is the deficiency in order to overcome above-mentioned background technology, a kind of rolling type three station cofferdam is provided, can prevent ground rainwater from pouring into underground building, do not affect people again and vehicle normally passes in and out underground structure, also do not affect the absolute altitude of ground level, Adjacent Buildings and the road to underground structure itself, without the need to recalculating, decrease the workload of designer; Automaticity is higher, and water retaining height is flexible, can in time, synchronously waterproof, reduce human cost, structure is simple, and durability is strong, and easy construction is cheap, is convenient to maintenance.
Rolling type three station cofferdam provided by the invention, comprise the first cylinder, second tin roller, wire rope, first gear water board, second gear water board, reducing motor, first chute, two threshold seats, weight, float rotation axle and the second chute, described reducing motor is connected with the first cylinder, first cylinder and second tin roller are arranged side by side, the below of the first cylinder is vertically provided with the first chute, the below of second tin roller is vertically provided with the second chute, first chute, the threshold seat of a hollow is respectively set below the second chute, the below of threshold seat is provided with float rotation axle, one end of wire rope is fixedly connected with the first cylinder, wire rope is arranged along the first chute, through the threshold seat below the first chute, walk around float rotation axle, through the threshold seat below the second chute, arrange along the second chute, the other end of wire rope is wound on second tin roller, wire rope is fixed with first gear water board and second gear water board.
On the basis of technique scheme, the below of described float rotation axle is provided with weight, and weight is fixedly connected with float rotation axle.
On the basis of technique scheme, described first gear water board, second gear water board all adopt that steel plate is hinged to be made.
On the basis of technique scheme, the equal entirety of external surface of described first gear water board, second gear water board is coated with rubber strip.
Compared with prior art, advantage of the present invention is as follows:
(1) when the water level of ground rainwater exceedes the ultimate design absolute altitude poured in down a chimney underground building, flexible step of the present invention is elevated successively, can prevent ground rainwater from pouring into underground building, do not affect people again and vehicle normally passes in and out underground structure, also do not affect the absolute altitude of ground level, Adjacent Buildings and the road to underground structure itself, without the need to recalculating, decrease the workload of designer.
(2) the present invention adopts Electric Drive to realize Long-distance Control, and automaticity is higher, and water retaining height is flexible, in time, synchronously can play the effect of waterproof, and reduce human cost.
(3) drive mechanism of the present invention is simple, and durability is strong, and easy construction is cheap.
(4) critical piece of the present invention is standard component, easily changes, and is convenient to maintenance.
Accompanying drawing explanation
Fig. 1 is the front view that in the embodiment of the present invention, rolling type three station cofferdam is in waterproof state.
Fig. 2 is the lateral view of Fig. 1.
Fig. 3 is the front view that in the embodiment of the present invention, rolling type three station cofferdam is in closed condition.
Fig. 4 is the lateral view of Fig. 3.
Fig. 5 is the front view that in the embodiment of the present invention, rolling type three station cofferdam is in current state.
Fig. 6 is the lateral view of Fig. 5.
Reference numeral: the 1-the first cylinder, 2-second tin roller, 3-wire rope, 4-first gear water board, 5-second gear water board, 6-reducing motor, the 7-the first chute, 8-threshold seat, 9-weight, 10-float rotation axle, the 11-the second chute.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the present invention is described in further detail.
Shown in Figure 1, the embodiment of the present invention provides a kind of rolling type three station cofferdam, comprise the first cylinder 1, second tin roller 2, wire rope 3, first gear water board 4, second gear water board 5, reducing motor 6, first chute 7, two threshold seats 8, weight 9, float rotation axle 10 and the second chute 11, reducing motor 6 is connected with the first cylinder 1, first cylinder 1 is arranged side by side with second tin roller 2, the below of the first cylinder 1 is vertically provided with the first chute 7, the below of second tin roller 2 is vertically provided with the second chute 11, first chute 7, the threshold seat 8 of a hollow is respectively set below the second chute 11, the below of threshold seat 8 is provided with float rotation axle 10, the below of float rotation axle 10 is provided with weight 9, weight 9 is fixedly connected with float rotation axle 10.
One end of wire rope 3 is fixedly connected with the first cylinder 1, wire rope 3 is arranged along the first chute 7, through the threshold seat 8 below the first chute 7, walk around float rotation axle 10, through the threshold seat 8 below the second chute 11, arrange along the second chute 11, the other end of wire rope 3 is wound on second tin roller 2.Reducing motor 6 drives the first cylinder 1 to rotate, and the first cylinder 1 drives second tin roller 2 to rotate backward by wire rope 3.
Wire rope 3 is fixed with first gear water board 4 and second gear water board 5, first gear water board 4, second gear water board 5 all adopt that steel plate is hinged to be made, the equal entirety of external surface of first gear water board 4, second gear water board 5 is coated with rubber strip, and rubber strip plays sealing function.Weight 9 regulates first gear water board 4, the tension force of second gear water board 5 and the pressure of threshold seat 8 automatically.
The operating principle of the embodiment of the present invention is elaborated as follows:
In the embodiment of the present invention, rolling type three station cofferdam is provided with waterproof, closedown, current three kinds of stations at feeder connection place, and the operating principle of three kinds of stations is described below respectively.
Shown in Fig. 1 and Fig. 2, when rolling type three station cofferdam is in waterproof state, second tin roller 2 rotates clockwise automatically, Wound steel rope 3, wire rope 3 drives first gear water board 4 to move earthward, until first gear water board 4 is pressed on the threshold seat 8 below the first chute 7, second tin roller 2 stops Wound steel rope 3, and weight 9 makes first gear water board 4 tensioning all the time and presses the threshold seat 8 below the first chute 7.
Shown in Fig. 3 and Fig. 4, when rolling type three station cofferdam is in closed condition, second gear water board 5 is used by as rolling-gate.Reducing motor 6 drives the first cylinder 1 to rotate clockwise, and the first cylinder 1 drives second tin roller 2 to rotate backward by wire rope 3.Wire rope 3 drives second gear water board 5 to move earthward, until second gear water board 5 is pressed on the threshold seat 8 below the second chute 11, first cylinder 1 just stops Wound steel rope 3, and weight 9 makes second gear water board 5 tensioning all the time and presses the threshold seat 8 below the second chute 11.
Shown in Fig. 5 and Fig. 6, when rolling type three station cofferdam is in current state,
First gear water board 4 is wound on the first cylinder 1, and second gear water board 5 is wound on second tin roller 2, and pedestrian can pass through entrance, and weight 9 makes wire rope 3 keep tensioning state all the time.
Those skilled in the art can carry out various modifications and variations to the embodiment of the present invention, if these amendments and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then these revise and modification also within protection scope of the present invention.
The prior art that the content do not described in detail in manual is known to the skilled person.
Claims (3)
1. a rolling type three station cofferdam, comprise the first cylinder (1), second tin roller (2), wire rope (3), first gear water board (4), second gear water board (5), reducing motor (6), first chute (7), two threshold seats (8), weight (9), float rotation axle (10) and the second chute (11), it is characterized in that: described reducing motor (6) is connected with the first cylinder (1), first cylinder (1) and second tin roller (2) are arranged side by side, the below of the first cylinder (1) is vertically provided with the first chute (7), the below of second tin roller (2) is vertically provided with the second chute (11), first chute (7), second chute (11) below respectively arranges the threshold seat (8) of a hollow, the below of threshold seat (8) is provided with float rotation axle (10), the below of described float rotation axle (10) is provided with weight (9), weight (9) is fixedly connected with float rotation axle (10), one end of wire rope (3) is fixedly connected with the first cylinder (1), wire rope (3) is arranged along the first chute (7), through the threshold seat (8) of the first chute (7) below, walk around float rotation axle (10), through the threshold seat (8) of the second chute (11) below, arrange along the second chute (11), the other end of wire rope (3) is wound on second tin roller (2), wire rope (3) is fixed with first gear water board (4) and second gear water board (5).
2. rolling type three station cofferdam as claimed in claim 1, is characterized in that: described first gear water board (4), second gear water board (5) all adopt that steel plate is hinged to be made.
3. the rolling type three station cofferdam according to any one of claim 1 to 2, is characterized in that: the equal entirety of external surface of described first gear water board (4), second gear water board (5) is coated with rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310117822.3A CN103215924B (en) | 2013-03-20 | 2013-04-07 | Roller shutter type three-station waterproof weir |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310090104 | 2013-03-20 | ||
| CN2013100901041 | 2013-03-20 | ||
| CN201310090104.1 | 2013-03-20 | ||
| CN201310117822.3A CN103215924B (en) | 2013-03-20 | 2013-04-07 | Roller shutter type three-station waterproof weir |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103215924A CN103215924A (en) | 2013-07-24 |
| CN103215924B true CN103215924B (en) | 2015-05-13 |
Family
ID=48814049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310117822.3A Active CN103215924B (en) | 2013-03-20 | 2013-04-07 | Roller shutter type three-station waterproof weir |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103215924B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410420B (en) * | 2013-07-24 | 2015-10-28 | 中铁第四勘察设计院集团有限公司 | A kind of multistation rolling type lifting is automatically anti-floods baffle arrangement |
| CN106702960B (en) * | 2017-03-07 | 2019-07-16 | 广东交通职业技术学院 | A kind of flood-proof device and method |
| CN107747467B (en) * | 2017-11-13 | 2023-08-11 | 中铁第四勘察设计院集团有限公司 | Automatic lifting type flood prevention system and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85204527U (en) * | 1985-11-01 | 1987-09-02 | 楚义臣 | Light rolling fire door |
| CN2470520Y (en) * | 2000-12-21 | 2002-01-09 | 朱辉煌 | Double-rail double-slat fire-retardant rolling gate |
| CN201665860U (en) * | 2010-03-30 | 2010-12-08 | 上海华滋奔腾防汛设备制造有限公司 | Turn-plate inflatable water retaining gate |
| CN203188177U (en) * | 2013-03-20 | 2013-09-11 | 中船重工环境工程有限公司 | Roller gate type three-station waterproof weir |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08165631A (en) * | 1994-12-13 | 1996-06-25 | Kubota Corp | Water regulating door device |
-
2013
- 2013-04-07 CN CN201310117822.3A patent/CN103215924B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85204527U (en) * | 1985-11-01 | 1987-09-02 | 楚义臣 | Light rolling fire door |
| CN2470520Y (en) * | 2000-12-21 | 2002-01-09 | 朱辉煌 | Double-rail double-slat fire-retardant rolling gate |
| CN201665860U (en) * | 2010-03-30 | 2010-12-08 | 上海华滋奔腾防汛设备制造有限公司 | Turn-plate inflatable water retaining gate |
| CN203188177U (en) * | 2013-03-20 | 2013-09-11 | 中船重工环境工程有限公司 | Roller gate type three-station waterproof weir |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103215924A (en) | 2013-07-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103215924B (en) | Roller shutter type three-station waterproof weir | |
| CN202416265U (en) | Suspension lift type flood gate | |
| CN205172096U (en) | Two -way sideslip of going up and down does not have and dodges secret stereo garage | |
| CN105569176A (en) | Safety manhole cover of sewer | |
| CN104234473A (en) | Flooding preventing system for underground garage | |
| CN105442471A (en) | Intelligent safety barrier and safety island component | |
| CN107842287B (en) | Child protection device for subway platform | |
| CN103410420B (en) | A kind of multistation rolling type lifting is automatically anti-floods baffle arrangement | |
| CN104005369B (en) | A kind of watertight shutter | |
| CN203188177U (en) | Roller gate type three-station waterproof weir | |
| CN103161334B (en) | Overhead parking space capable of accommodating vehicles above green belt and being hidden in non-work state | |
| CN203113850U (en) | Aerial parking space enabling user to park above green belt and being capable of being hidden in off working state | |
| CN103215926B (en) | Vertical hoisting platform anti-flooding door applied to underground building waterproofing field | |
| CN203960805U (en) | Water baffle plate device | |
| CN201649124U (en) | Flood control baffle structure capable of automatically lifting | |
| CN205062765U (en) | Movable water dam of underground garage | |
| CN203729628U (en) | Submerging prevention system for underground garage | |
| CN203383696U (en) | Automatic multi-station roller gate type lifting anti-submergence baffle structure | |
| CN107355102A (en) | One kind passes through formula vertical circulation multi-storied garage | |
| CN105113465B (en) | Top descending type water blocking door | |
| CN212316751U (en) | Lifting type advertisement gateway machine | |
| CN204001855U (en) | Platform and ball screen cinema system are watched in the suspension type lifting of ball screen cinema | |
| CN207934770U (en) | A kind of eccentric wheel squash type automatic lifting flood baffle system | |
| CN103334610B (en) | Movable garage | |
| CN207510422U (en) | A kind of novel cross section pipeline layout in inter-city passenger rail underground station and station layer storey height design |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| ASS | Succession or assignment of patent right |
Owner name: CSIC ENVIRONMENTAL ENGINEERING CO., LTD. Free format text: FORMER OWNER: NO.719 INST. CHINA SHIPPING HEAVY INDUSTRY GROUP CORP. Effective date: 20130801 |
|
| C10 | Entry into substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20130801 Address after: 430064 Zhongshan Road, Wuchang, Hubei, No. 450, Applicant after: CSIC Environment Engineering Co., Ltd. Address before: 430064 Zhongshan Road, Wuchang, Hubei, No. 450, Applicant before: No.719 Inst. China Shipping Heavy Industry Group Corp. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |