CN109555080B - Temporary waterproof wall and application method thereof - Google Patents
Temporary waterproof wall and application method thereof Download PDFInfo
- Publication number
- CN109555080B CN109555080B CN201811406499.0A CN201811406499A CN109555080B CN 109555080 B CN109555080 B CN 109555080B CN 201811406499 A CN201811406499 A CN 201811406499A CN 109555080 B CN109555080 B CN 109555080B
- Authority
- CN
- China
- Prior art keywords
- waterproof wall
- clamping
- wall body
- rod
- connecting rod
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
- E02B3/106—Temporary dykes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Special Wing (AREA)
- Revetment (AREA)
Abstract
The invention discloses a temporary waterproof wall which comprises a bottom plate, a waterproof wall body and two fixing columns, wherein the waterproof wall body is positioned above the bottom plate, the waterproof wall body is positioned between the two fixing columns, the lower end of the waterproof wall body is hinged to the bottom plate, the temporary waterproof wall further comprises a supporting rod, a collecting cylinder, a connecting rod mechanism and a sliding block, the lower end of the supporting rod is fixed to the bottom plate and is positioned on the back surface of the waterproof wall body, the middle part of the connecting rod mechanism is hinged to the upper end of the supporting rod, the two ends of the connecting rod mechanism are respectively connected with the sliding block and the collecting cylinder, a guide rail is vertically arranged on the back surface of the waterproof wall body, and the sliding block is slidably arranged on the guide rail.
Description
Technical Field
The invention relates to the technical field of waterproof walls, in particular to a temporary waterproof wall and a using method thereof.
Background
The waterproof wall is a concrete or masonry water-retaining building which is used for guaranteeing flood control safety or other special requirements of towns, important industrial and mining enterprises, along rivers and coastal areas, is also called flood control wall, has the same function as a dyke, and can reduce occupation and removal due to dense building groups, limitation of established engineering or requirement of urban planning development or limitation of soil sources, and the traffic main road is arranged along the river of the city.
However, the temporary waterproof wall of the pumped storage power station and the using method thereof in the current market cannot automatically erect the waterproof wall, and sand and stone are required to be carried manually, so that not only is manpower and material resources wasted, but also the efficiency is low, the method is not suitable for wide popularization, and can not meet the needs of some terrains, the later disassembly is inconvenient, and a great deal of time and energy are required for later maintenance in use.
Disclosure of Invention
The invention aims to solve the technical problem of overcoming the defects of the prior art and providing a temporary waterproof wall capable of automatically realizing a waterproof function and a use method thereof.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a temporary waterproof wall, includes the bottom plate and is located waterproof wall body and two fixed columns of bottom plate top, the waterproof wall body is located between two fixed columns, waterproof wall body lower extreme articulates on the bottom plate, temporary waterproof wall still includes bracing piece, a collection section of thick bamboo, link mechanism and slider, the bracing piece lower extreme is fixed in on the bottom plate and is located waterproof wall body back setting, link mechanism middle part articulates in the bracing piece upper end, link mechanism both ends are connected with slider and a collection section of thick bamboo respectively, the waterproof wall body back is vertical to be equipped with the guide rail, the slider is smooth to be located on the guide rail.
As a further improvement to the above technical solution:
the connecting rod mechanism comprises a first connecting rod and a second connecting rod, one end of the first connecting rod is hinged with one end of the second connecting rod, the other end of the first connecting rod is connected with the sliding block, the middle part of the second connecting rod is hinged to the upper end of the supporting rod, and the other end of the second connecting rod is connected with the collecting cylinder.
The waterproof wall is characterized in that more than two clamping piles are arranged on the side wall of the front face of the waterproof wall body, clamping columns matched with the clamping piles are arranged on the fixing columns, the lower ends of the clamping columns are hinged to the fixing columns and can rotate to be matched with the clamping piles along hinge points, and when the clamping columns are matched with the clamping piles, the waterproof wall body and the fixing columns are locked.
The fixing column comprises a fixing column shell, wherein a first mounting hole is formed in the inner side wall, close to the waterproof wall body, of the fixing column shell, and a second mounting hole is formed in the front side wall of the fixing column shell; the temporary waterproof wall further comprises a lock mechanism, the lock mechanism comprises a moving block, a reset spring, a push rod and a moving rod, the reset spring and the push rod are both located in the fixed column shell, one end of the reset spring is fixed in the fixed column shell, the other end of the reset spring is connected with one end of the moving block, the moving block penetrates through a first mounting hole and extends out of the fixed column shell, the moving rod penetrates through a second mounting hole and extends out of the fixed column shell, the moving rod is used for blocking the clamping column to move towards one side of the clamping pile, and the push rod is used for pushing the moving rod to move and is connected with the moving block.
The clamping column is obliquely arranged towards one side of the clamping pile, and the movable rod is contacted with the top of the clamping column and stops the clamping column from moving towards one side of the clamping pile.
The middle part of the movable rod is connected with a rotary gear, and the movable rod is connected with a fixed column shell through the rotary gear.
The waterproof wall body upper end has seted up the notes silo, the apron is installed to notes silo top.
The temporary waterproof wall further comprises a clamping shaft, and the lower end of the waterproof wall body is hinged to the bottom plate through the clamping shaft.
The temporary waterproof wall further comprises a bearing, and the collecting cylinder is connected with the connecting rod mechanism through the bearing.
The present invention also provides a method for using the temporary waterproof wall, comprising the steps of:
s1, mounting a bottom plate on the ground, paving a waterproof wall body on the bottom plate, and enabling a collecting barrel to face the water flow direction;
s2, after the collection of the collection cylinder is completed, the connecting rod mechanism is driven to move through the self weight, and under the action of a lever principle, the waterproof wall body is driven to move through the connecting rod mechanism;
s3, the waterproof wall body pushes the moving block, the moving block drives the push rod, the push rod pushes one end of the moving rod to move, the other end of the moving rod moves in the opposite direction, the moving rod releases the blocking effect on the clamping column, the clamping column rotates to be matched with the clamping pile, and when the clamping column is matched and connected with the clamping pile, the waterproof wall body and the fixing column are locked;
s4, after accumulated water is discharged, the clamping column is reset manually, the waterproof wall body is laid on the bottom plate, and the collecting cylinder is restored to an initial state.
Compared with the prior art, the invention has the advantages that:
the temporary waterproof wall is scientific and reasonable in structure and safe and convenient to use, the waterproof wall body is erected through the lever principle, the supporting rods are used as supporting points of the levers, the two ends of the levers are respectively connected with the collecting cylinder and the waterproof wall body, after the collecting cylinder collects rainwater, the weight of the collecting cylinder is increased, the collecting cylinder moves downwards, and the waterproof wall body is automatically erected under the action of the sliding blocks and the connecting rod mechanisms, so that the waterproof function is realized. When the waterproof wall body is not required to be waterproof, the waterproof wall body is laid on the bottom plate in a falling mode, personnel movement is facilitated, manual operation is not required, manpower and material resources are saved, the waterproof wall body is reset manually after the later drainage is finished, the flow of articles and water flow is guaranteed, the problem that the water flow is not discharged completely, and the waterproof wall body is opened automatically to cause flood discharge and soil erosion is solved.
According to the lock structure, in use, the clamping posts are clamped in the clamping piles, so that the stability of the waterproof wall body is improved, the phenomenon that the waterproof wall body is damaged or leaked due to insufficient pressure resistance of the waterproof wall caused by overlarge water pressure is prevented, and the service life of the waterproof wall body is prolonged.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of the initial state (fixed column not shown) of the present invention.
Fig. 3 is a schematic view of the final state (fixed column not shown) of the present invention.
Fig. 4 is a perspective view of the fixing post of the present invention.
Fig. 5 is a cross-sectional view A-A of fig. 4.
The reference numerals in the drawings denote:
1. a bottom plate; 2. a support rod; 3. a collection cylinder; 4. a link mechanism; 41. a first link; 42. a second link; 5. a bearing; 6. a slide block; 7. a waterproof wall body; 71. a guide rail; 72. clamping piles; 73. a material injection groove; 9. a clamping shaft; 10. fixing the column; 101. a fixed column housing; 1011. a first mounting hole; 1012. a second mounting hole; 102. a limiting block; 13. a clamping column; 14. a moving block; 15. a return spring; 16. a push rod; 161. a transmission rod; 162. a push plate; 17. a moving rod; 18. a rotary gear; 19. waterproof sponge cushion; 20. pit; 21. and a support spring.
Detailed Description
The invention will be described in further detail with reference to the drawings and the specific examples.
As shown in fig. 1 to 5, the temporary waterproof wall of the present invention comprises a base plate 1, a waterproof wall body 7 and two fixing columns 10, wherein the waterproof wall body 7 is positioned above the base plate 1, the waterproof wall body 7 is positioned between the two fixing columns 10, the lower end of the waterproof wall body 7 is hinged on the base plate 1, the temporary waterproof wall further comprises a support rod 2, a collecting cylinder 3, a connecting rod mechanism 4 and a sliding block 6, the lower end of the support rod 2 is fixed on the base plate 1 and positioned on the back surface of the waterproof wall body 7, the middle part of the connecting rod mechanism 4 is hinged on the upper end of the support rod 2, the two ends of the connecting rod mechanism 4 are respectively connected with the sliding block 6 and the collecting cylinder 3, a guide rail 71 is vertically arranged on the back surface of the waterproof wall body 7, and the sliding block 6 is slidingly arranged on the guide rail 71.
The temporary waterproof wall is scientific and reasonable in structure and safe and convenient to use, the waterproof wall body 7 is erected through the lever principle, the supporting rods 2 are used as supporting points of the levers, the collecting barrels 3 and the waterproof wall body 7 are respectively connected to two ends of the levers, after the collecting barrels 3 collect rainwater, the weight of the collecting barrels 3 is increased, the collecting barrels 3 move downwards, and the waterproof wall body 7 is automatically erected under the action of the sliding blocks 6 and the connecting rod mechanisms 4, so that a waterproof function is achieved. When not needing waterproof, lay waterproof wall body 7 on bottom plate 1 falls down, the personnel of being convenient for remove, the erectting of waterproof wall body 7 does not need manual operation, has practiced thrift manpower and material resources, and manual reset waterproof wall body 7 after the drainage of later stage is finished, guarantees the flow of article and rivers, has prevented that rivers from not draining completely, and has opened waterproof wall body 7 voluntarily, causes the problem of flood discharge and soil erosion. The invention is convenient to disassemble and assemble in later period. The guide rail 71 and the slider 6 reduce friction between the link mechanism 4 and the waterproof wall body 7.
In this embodiment, the guide rail 71 is disposed in the middle of the outer wall of the back of the waterproof wall body 7, and in other embodiments, the guide rail 71 may be disposed at two sides of the waterproof wall body 7.
The link mechanism 4 comprises a first link 41 and a second link 42, one end of the first link 41 is hinged with one end of the second link 42, the other end of the first link 41 is connected with the sliding block 6, the middle part of the second link 42 is hinged with the upper end of the supporting rod 2, and the other end of the second link 42 is connected with the collecting cylinder 3.
In the present embodiment, the length of the first link 41 is smaller than the length of the second link 42.
The waterproof wall body 7 is equipped with more than two screens stake 72 on the positive lateral wall, and the fixed column 10 is equipped with and screens post 13 with screens stake 72 matched with, and screens post 13 lower extreme articulates on the fixed column 10 and can follow the pin joint rotatory to with screens stake 72 cooperation, and when screens post 13 and screens stake 72 cooperation are connected, locking waterproof wall body 7 and fixed column 10.
The fixing column 10 comprises a fixing column shell 101, wherein a first mounting hole 1011 is formed in the inner side wall of the fixing column shell 101 close to the waterproof wall body 7, and a second mounting hole 1012 is formed in the front side wall of the fixing column shell 101; the temporary waterproof wall further comprises a lock mechanism, the lock mechanism comprises a moving block 14, a return spring 15, a push rod 16 and a moving rod 17, the return spring 15 and the push rod 16 are both located in the fixed column casing 101, one end of the return spring 15 is fixed in the fixed column casing 101, the other end of the return spring is connected with one end of the moving block 14, the moving block 14 passes through a first mounting hole 1011 and extends out of the fixed column casing 101, the moving rod 17 passes through a second mounting hole 1012 and extends out of the fixed column casing 101, the moving rod 17 is used for blocking the clamping column 13 to move towards one side of the clamping pile 72, and the push rod 16 is used for pushing the moving rod 17 to move and is connected with the moving block 14.
In this embodiment, the clamping piles 72, the clamping columns 13 and the locking mechanism are arranged above the waterproof wall in a matched manner.
In this embodiment, the push rod 16 includes an L-shaped transmission rod 161 and a push plate 162, the transmission rod 161 is connected to the moving block 14, the push plate 162 is connected to the transmission rod 161 and is disposed near one side of the moving rod 17, the middle of the moving rod 17 is connected to the fixed column housing 101, when the moving block 14 is pressed by the waterproof wall body 7 to compress the return spring 15, the push plate 162 pushes one end of the moving rod 17 to move, and the other end of the moving rod 17 moves in the opposite direction, at this time, the moving rod 17 releases the blocking effect on the clamping post 13, and the clamping post 13 moves toward the clamping post 72, thereby fixing the waterproof wall body 7 and the fixed column 10.
In this embodiment, the surface of the return spring 15 is provided with rust inhibitive paint.
In this embodiment, the latch post 13 is inclined toward the latch post 72, and the moving rod 17 contacts the top of the latch post 13 and blocks the latch post 13 from moving toward the latch post 72.
In this embodiment, the moving rod 17 extending to the outside of the fixed column housing 101 blocks the movement of the stopper 13 to the stopper 72 side, thereby performing a limiting function.
In this embodiment, the side wall of the back of the fixing post 10 is provided with a limiting block 102, and the limiting block 102 is used for limiting the water-proof wall body 7 from toppling towards the water flow direction, which is beneficial to the stability of the temporary water-proof wall. In other embodiments, the locking of the waterproof wall body 7 and the fixing pole 10 may be performed using the detent pole 13, the detent post 72, or other means.
The middle part of the movable rod 17 is connected with a rotary gear 18, and the movable rod 17 is connected with the fixed column casing 101 through the rotary gear 18.
The upper end of the waterproof wall body 7 is provided with a filling groove 73, and a cover plate (not shown in the figure) is arranged above the filling groove 73. The filling chute 73 facilitates filling of the waterproof wall body 7.
The temporary waterproof wall also comprises a clamping shaft 9, and the lower end of the waterproof wall body 7 is hinged on the bottom plate 1 through the clamping shaft 9.
The temporary waterproof wall further comprises a bearing 5, and the collecting cylinder 3 is connected with the connecting rod mechanism 4 through the bearing 5. In this embodiment, the collection cylinder 3 is connected to the second link 42 of the link mechanism 4 via the bearing 5.
In this embodiment, the waterproof sponge pads 19 are mounted on the outer sides of the two fixing posts 10 far away from the waterproof wall body 7. The waterproof sponge cushion 19 increases the waterproof property of the fixing column 10.
The application method of the temporary waterproof wall comprises the following steps:
s1, mounting a bottom plate 1 on the ground, paving a waterproof wall body 7 on the bottom plate 1, and enabling a collecting cylinder 3 to face the water flow direction;
in this embodiment, the ground that bottom plate 1 installs is high to be less than the open end place height of cylinder 3, and cylinder 3's the other end below is equipped with supporting spring 21, digs under cylinder 3 and is equipped with pit 20, and when cylinder 3 kept flat subaerial, cylinder 3 bottom support is on supporting spring 21, and when ponding comes, there is water pressure, cylinder 3 collection water, cylinder 3 is vertical, and cylinder 3 weight increases drops to in the pit 20. The arrows in fig. 2 show the direction of water flow.
Fixing holes are formed in four corners of the bottom plate 1, and the bottom plate 1 is installed on the ground through expansion bolts.
S2, after the collection of the collection cylinder 3 is completed, the connecting rod mechanism 4 is driven to move through the self weight, and under the action of a lever principle, the waterproof wall body 7 is driven to move through the connecting rod mechanism 4;
s3, the waterproof wall body 7 pushes the moving block 14, the moving block 14 drives the push rod 16, the push rod 16 pushes one end of the moving rod 17 to move, the other end of the moving rod 17 moves in the opposite direction, the moving rod 17 releases the blocking effect on the clamping post 13, the clamping post 13 rotates to be matched with the clamping post 72, and when the clamping post 13 is matched and connected with the clamping post 72, the waterproof wall body 7 and the fixed post 10 are locked;
s4, after accumulated water is discharged, the clamping column 13 is reset manually, the waterproof wall body 7 is paved on the bottom plate 1, and the collecting cylinder 3 is restored to an initial state. Manual reset prevents the water from being discharged due to the fact that the water is not discharged completely, and the waterproof wall body 7 falls freely, so that the water is not discharged.
In step S2, the inspector detects the force of the collecting cylinder 3 with the link mechanism 4 every 10 days, and creates a table.
In step S4, water is discharged through the drain pump.
While the invention has been described with reference to preferred embodiments, it is not intended to be limiting. Many possible variations and modifications of the disclosed technology can be made by anyone skilled in the art, or equivalent embodiments with equivalent variations can be made, without departing from the scope of the invention. Therefore, any simple modification, equivalent variation and modification of the above embodiments according to the technical substance of the present invention shall fall within the scope of the technical solution of the present invention.
Claims (7)
1. The utility model provides a use method of interim waterproof wall, includes bottom plate (1) and is located waterproof wall body (7) and two fixed columns (10) of bottom plate (1) top, waterproof wall body (7) are located between two fixed columns (10), waterproof wall body (7) lower extreme articulates on bottom plate (1), its characterized in that: the temporary waterproof wall further comprises a supporting rod (2), a collecting cylinder (3), a connecting rod mechanism (4) and a sliding block (6), wherein the lower end of the supporting rod (2) is fixed on the bottom plate (1) and is positioned on the back of the waterproof wall body (7), the middle part of the connecting rod mechanism (4) is hinged to the upper end of the supporting rod (2), the two end parts of the connecting rod mechanism (4) are respectively connected with the sliding block (6) and the collecting cylinder (3), a guide rail (71) is vertically arranged on the back of the waterproof wall body (7), and the sliding block (6) is arranged on the guide rail (71) in a sliding mode;
the waterproof wall comprises a waterproof wall body (7), wherein more than two clamping piles (72) are arranged on the front side wall of the waterproof wall body (7), clamping columns (13) matched with the clamping piles (72) are arranged on the fixing columns (10), the lower ends of the clamping columns (13) are hinged to the fixing columns (10) and can rotate along hinge points to be matched with the clamping piles (72), and when the clamping columns (13) are matched and connected with the clamping piles (72), the waterproof wall body (7) and the fixing columns (10) are locked;
the fixing column (10) comprises a fixing column shell (101), wherein a first mounting hole (1011) is formed in the inner side wall, close to the waterproof wall body (7), of the fixing column shell (101), and a second mounting hole (1012) is formed in the front side wall of the fixing column shell (101);
the temporary waterproof wall further comprises a lock mechanism, the lock mechanism comprises a moving block (14), a reset spring (15), a push rod (16) and a moving rod (17), the reset spring (15) and the push rod (16) are both positioned in the fixed column shell (101), one end of the reset spring (15) is fixed in the fixed column shell (101), the other end of the reset spring is connected with one end of the moving block (14), the moving block (14) passes through a first mounting hole (1011) and extends out of the fixed column shell (101), the moving rod (17) passes through a second mounting hole (1012) and extends out of the fixed column shell (101), the moving rod (17) is used for blocking the clamping column (13) to move towards the side of the clamping pile (72), and the push rod (16) is used for pushing the moving rod (17) to move and is connected with the moving block (14);
the using method comprises the following steps:
s1, mounting a bottom plate (1) on the ground, paving a waterproof wall body (7) on the bottom plate (1), and enabling a collecting cylinder (3) to face the water flow direction;
s2, after the collection of the collection cylinder (3) is completed, the connecting rod mechanism (4) is driven to move through the self weight, and under the action of a lever principle, the waterproof wall body (7) is driven to move through the connecting rod mechanism (4);
s3, the waterproof wall body (7) pushes the moving block (14), the moving block (14) drives the push rod (16), the push rod (16) pushes one end of the moving rod (17) to move, the other end of the moving rod (17) moves in the opposite direction, the moving rod (17) releases the blocking effect on the clamping column (13), the clamping column (13) rotates to be matched with the clamping pile (72), and when the clamping column (13) is matched and connected with the clamping pile (72), the waterproof wall body (7) is locked with the fixed column (10);
s4, after accumulated water is discharged, the clamping column (13) is reset manually, the waterproof wall body (7) is paved on the bottom plate (1), and the collecting cylinder (3) is restored to an initial state.
2. The method of using a temporary waterproof wall according to claim 1, wherein: the connecting rod mechanism (4) comprises a first connecting rod (41) and a second connecting rod (42), one end of the first connecting rod (41) is hinged to one end of the second connecting rod (42), the other end of the first connecting rod (41) is connected with the sliding block (6), the middle part of the second connecting rod (42) is hinged to the upper end of the supporting rod (2), and the other end of the second connecting rod (42) is connected with the collecting cylinder (3).
3. The method of using a temporary waterproof wall according to claim 1 or 2, characterized in that: the clamping post (13) is obliquely arranged towards one side of the clamping post (72), and the moving rod (17) is contacted with the top of the clamping post (13) and stops the clamping post (13) from moving towards one side of the clamping post (72).
4. The method of using a temporary waterproof wall according to claim 1 or 2, characterized in that: the middle part of the movable rod (17) is connected with a rotary gear (18), and the movable rod (17) is connected with the fixed column shell (101) through the rotary gear (18).
5. The method of using a temporary waterproof wall according to claim 1 or 2, characterized in that: the waterproof wall is characterized in that a filling groove (73) is formed in the upper end of the waterproof wall body (7), and a cover plate is arranged above the filling groove (73).
6. The method of using a temporary waterproof wall according to claim 1 or 2, characterized in that: the temporary waterproof wall further comprises a clamping shaft (9), and the lower end of the waterproof wall body (7) is hinged to the bottom plate (1) through the clamping shaft (9).
7. The method of using a temporary waterproof wall according to claim 1 or 2, characterized in that: the temporary waterproof wall further comprises a bearing (5), and the collecting cylinder (3) is connected with the connecting rod mechanism (4) through the bearing (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811406499.0A CN109555080B (en) | 2018-11-23 | 2018-11-23 | Temporary waterproof wall and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811406499.0A CN109555080B (en) | 2018-11-23 | 2018-11-23 | Temporary waterproof wall and application method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109555080A CN109555080A (en) | 2019-04-02 |
| CN109555080B true CN109555080B (en) | 2023-09-01 |
Family
ID=65867303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811406499.0A Active CN109555080B (en) | 2018-11-23 | 2018-11-23 | Temporary waterproof wall and application method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109555080B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101042036A (en) * | 2006-03-23 | 2007-09-26 | 张二毛 | Slide-support mechanism, transmission device and electric internal-open and inner tilt window |
| JP2016017283A (en) * | 2014-07-04 | 2016-02-01 | 旭化成ホームズ株式会社 | Temporary waterproof structure and temporary waterproof method |
| JP2016017282A (en) * | 2014-07-04 | 2016-02-01 | 旭化成ホームズ株式会社 | Temporary waterproof structure and temporary waterproof method |
| CN107476247A (en) * | 2017-09-05 | 2017-12-15 | 华北水利水电大学 | The flush type anti-flood wall of pulley traction |
| CN107653836A (en) * | 2017-09-05 | 2018-02-02 | 华北水利水电大学 | Lift the flush type anti-flood wall of push rod driving |
| CN108411848A (en) * | 2018-03-28 | 2018-08-17 | 华北水利水电大学 | The simple flood protection baffle that liftable supports automatically |
-
2018
- 2018-11-23 CN CN201811406499.0A patent/CN109555080B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101042036A (en) * | 2006-03-23 | 2007-09-26 | 张二毛 | Slide-support mechanism, transmission device and electric internal-open and inner tilt window |
| JP2016017283A (en) * | 2014-07-04 | 2016-02-01 | 旭化成ホームズ株式会社 | Temporary waterproof structure and temporary waterproof method |
| JP2016017282A (en) * | 2014-07-04 | 2016-02-01 | 旭化成ホームズ株式会社 | Temporary waterproof structure and temporary waterproof method |
| CN107476247A (en) * | 2017-09-05 | 2017-12-15 | 华北水利水电大学 | The flush type anti-flood wall of pulley traction |
| CN107653836A (en) * | 2017-09-05 | 2018-02-02 | 华北水利水电大学 | Lift the flush type anti-flood wall of push rod driving |
| CN108411848A (en) * | 2018-03-28 | 2018-08-17 | 华北水利水电大学 | The simple flood protection baffle that liftable supports automatically |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109555080A (en) | 2019-04-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201485823U (en) | Anti-seepage structure of hydraulic asphalt concrete panel | |
| CN1285890A (en) | Protective elements, devices comprising said elements and method for protecting a zone against floods and avalanches | |
| CN110644425B (en) | Ecological retaining dam and construction method thereof | |
| CN109555080B (en) | Temporary waterproof wall and application method thereof | |
| CN209761279U (en) | air bag type waterproof device for entrance and exit | |
| CN209144964U (en) | A kind of efficient rainwater isolation collection device | |
| CN209508924U (en) | A kind of interim mine dam | |
| CN113605172A (en) | Permeable pavement and construction method thereof | |
| CN208328982U (en) | A kind of assembled barrier wall structure | |
| CN111608246A (en) | Rain and sewage diversion device for refuse landfill | |
| CN100507155C (en) | Portable assembling type steel structure temporary water dash device | |
| CN217869775U (en) | Make things convenient for prepackage type cement road structure of drainage | |
| CN217128268U (en) | Slope protection structure for loess fill site | |
| CN114960639B (en) | Be used for PHC tubular pile cementer | |
| CN219793519U (en) | Highway subgrade drainage structures | |
| CN114411614B (en) | Hydraulic building bottom plate drainage hole structure | |
| CN215976695U (en) | Permeable pavement structure based on building rubbish crushed aggregates | |
| CN216405448U (en) | Steel sheet pile cofferdam for bridge main pier bearing platform | |
| CN218322138U (en) | Roadbed structure convenient for discharging accumulated water in roadbed | |
| CN111851573B (en) | River course water conservancy retaining wall convenient to maintain | |
| CN214497766U (en) | Sidewalk energy-saving and emission-reducing water structure | |
| CN211395570U (en) | A protective structure for hydraulic and hydroelectric engineering side slope | |
| CN213740909U (en) | Flood prevention sluice for diversion project | |
| CN220246994U (en) | Vertical retaining wall | |
| CN217203846U (en) | Cast-in-place river course flood prevention barricade |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |