CN210529616U - Water-stop sheet for hydraulic engineering - Google Patents
Water-stop sheet for hydraulic engineering Download PDFInfo
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- CN210529616U CN210529616U CN201920968124.7U CN201920968124U CN210529616U CN 210529616 U CN210529616 U CN 210529616U CN 201920968124 U CN201920968124 U CN 201920968124U CN 210529616 U CN210529616 U CN 210529616U
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Abstract
The utility model discloses a water-stop sheet for hydraulic engineering, include: the utility model relates to the technical field of hydraulic engineering, which comprises three fixed columns with the same structure and three switching clamping plates with the same structure, wherein the bottom ends of the three fixed columns are respectively inserted into the ground at equal intervals, and the three switching clamping plates are respectively welded on the rear wall surface of the top end of the fixed column; the heightening plate is movably connected, the outer sleeve and the inner pipe are connected to form a telescopic whole, the outer sleeve can rotate through the rotary joint and cannot be stretched to form the fixed heightening plate and support the heightening plate, and the height of the water baffle is increased; this design simple structure is ingenious, and convenient operation is dismantled in the installation, and the bottom mounting is firm to can adjust the manger plate height, save a large amount of manpower and materials.
Description
Technical Field
The utility model relates to a hydraulic engineering field technical field specifically is a water-stop sheet for hydraulic engineering.
Background
In recent years, with the continuous development of economic construction, the footsteps of engineering construction are gradually accelerated, the development of the hydraulic engineering industry is greatly improved, and wave-proof devices need to be built in water in the hydraulic engineering construction, such as the construction of dams, river banks and the like, so as to prevent water from entering a construction site during the construction of the engineering; the water conservancy project plays an important role in urban construction, water conservancy equipment is continuously developed, the water-stop plate is widely applied as equipment for stopping water flow, the existing water-stop plate is impacted by the water flow for a long time, the service life is short, the support rod of the water-stop plate is corroded when being contacted with water for a long time, so that the service life is shortened, and the water-stop plate is not easy to reinforce when the water flow is large;
the traditional method at present is to adopt a mode of piling sandbags, and the sandbags are wrapped by linen outside the sandbags, so that after being used for many times, the outside of the sandbags can be broken, so that sand inside the sandbags flows out, the waterproofness of the sandbags is reduced, water flows enter an engineering field, and meanwhile, the sandbags have poor stress capacity and are easy to collapse after being attacked by large wind waves; the construction progress is influenced by wasting manpower and material resources, and the height of the water isolating device is inevitably caught and elbow is caught even water overflows in rainy seasons and excessive water waves.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a water-stop sheet for hydraulic engineering to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a water-stop sheet for hydraulic engineering, comprising: the three fixing columns are respectively inserted into the ground at equal intervals at the bottom ends, the bottoms of the three fixing columns are hollow, sliding grooves with the same structure are formed in the right side wall surface, a pair of power grooves with the same structure are formed in the left side wall surface and the right side wall surface below the sliding grooves, the three switching clamping plates are respectively welded on the rear wall surfaces at the top ends of the three fixing columns, clamping grooves with the same structure are formed in the center positions of the left side wall surface and the right side wall surface, two pairs of first through holes which are identical in structure and penetrate through correspondingly are formed in the front side wall surface and the rear side wall surface, the left end and the right end of each pair of water retaining plates are respectively inserted into the clamping grooves of the switching clamping plates and are respectively positioned between every two fixing columns for one-time connection, two pairs of second through holes which correspond to the first through holes and have the same structure are formed in the left side and the right side of the fixing column, one ends of a plurality of screws are respectively inserted into the first through holes and penetrate through the second through holes, a plurality of nuts are respectively screwed on one ends of the screws in a threaded manner, and the same fixing structure and a heightening structure are respectively installed at the bottom ends of the fixing columns;
the fixing structure includes: the pair of first fixed rods with the same structure, the pair of second fixed rods with the same structure, the pair of connecting rods with the same structure, the power rod and the pair of transmission rods with the same structure;
one end of each of the first fixing rods is obliquely and movably connected to the left side wall surface and the right side wall surface of the fixing column, one end of each of the second fixing rods is obliquely and movably connected to the left side wall surface and the right side wall surface of the fixing column and located below the first fixing rod, one end of each of the connecting rods is movably connected to the lower portion of the other end of the first fixing rod, the other end of each of the connecting rods is movably connected to the upper portion of the other end of the second fixing rod, one end of each of the power rods is embedded in a sliding groove in the right side wall surface of the fixing column, the other end of each of the power rods is vertically located in the fixing column, one end of each of the pair of transmission.
Preferably, the heightening structure comprises: the heightening plate, the rotary joint, the outer sleeve and the inner pipe;
the bottom ends of the left side and the right side of the heightening plate are respectively movably connected to the upper wall surfaces of the three switching clamping plates at the left end and the right end, one end of the rotary joint is movably connected to the top end of the front wall surface of the heightening plate and is positioned on a central line, one end of the outer sleeve is welded to the other end of the rotary joint, the left side and the right side of the rotary joint are respectively provided with a slideway with the same structure, the slideway is positioned close to the pipe orifice and is provided with a pair of arc-shaped grooves which are identical in structure and opposite in direction and are communicated with the slideway, one end of the inner pipe is inserted into the other end of the outer sleeve, the left side and the right side of.
Preferably, the bottom end of the fixed column is of an inverted cone structure.
Preferably, the power rod is of an L-shaped structure.
Preferably, the inner tube diameter is smaller than the outer tube diameter.
Preferably, the switching cardboard is H type structure.
Compared with the prior art, the beneficial effects of the utility model are that: according to the water-stop sheet for the hydraulic engineering, the fixed columns are inserted into construction soil, downward pressure is manually applied to the power rods, the first fixed rods are outwards turned over to be opened and inclined through the movable connection of the transmission rods, and the second fixed rods are opened and fixed from the turning-over inclination through the movable connection of the connection rods, so that the fixed columns are prevented from being pulled out due to stress; the design is that three fixed columns and two water baffles form a group, the water baffles are clamped in H-shaped switching clamp plates on the fixed columns and are locked and fixed by bolts and nuts for one-time connection to form an integrally fixed water baffle device, and the water baffle device can be assembled and connected according to requirements; when the height is not enough, the device is contacted with water, if an electric device is installed, the cost is increased, and the use is not safe; therefore, the heightening plate is folded upwards through the movable connection, a telescopic whole is formed through the connection of the outer sleeve and the inner pipe, the outer sleeve can rotate through the rotary joint, and the inner pipe is fixed in the outer sleeve through the design of the inner pipe and cannot be stretched to form fixation, so that the heightening plate is supported and fixed, and the height of the water baffle is increased; this design simple structure is ingenious, and convenient operation is dismantled in the installation, and the bottom mounting is firm to can adjust the manger plate height, save a large amount of manpower and materials.
Drawings
Fig. 1 is a schematic view of the structure of the present invention;
fig. 2 is a schematic top view of the present invention;
fig. 3 is a schematic view of the A-A sectioning structure of the utility model.
In the figure: 1. the device comprises a fixed column, 2, a switching clamping plate, 3, a water baffle, 4, a screw, 5, a nut, 6, a first fixed rod, 7, a second fixed rod, 8, a connecting rod, 9, a power rod, 10, a transmission rod, 11, a heightening plate, 12, a rotary joint, 13, an outer sleeve, 14 and an inner pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a water-stop sheet for hydraulic engineering, comprising: three fixing columns 1 with the same structure, three switching clamping plates 2 with the same structure, a pair of water baffles 3 with the same structure, a plurality of screws 4 with the same structure and a plurality of nuts 5 with the same structure, wherein the bottom ends of the three fixing columns 1 are respectively inserted into the ground at equal intervals, the inner parts of the bottom ends of the three fixing columns are hollow structures, the right side wall surfaces of the three fixing columns are respectively provided with sliding grooves with the same structure, the left side wall surface and the right side wall surfaces below the sliding grooves are respectively provided with a pair of power grooves with the same structure, the three switching clamping plates 2 are respectively welded on the rear wall surfaces at the top ends of the three fixing columns 1, the central parts of the left side wall surface and the right side wall surface of the three switching clamping plates are respectively provided with clamping grooves with the same structure, the front side wall surface and the rear side wall surface of the three, two pairs of second through holes which correspond to the first through holes and have the same structure are formed in the left side and the right side of the fixing column, one ends of a plurality of screws 4 are respectively inserted into the first through holes and penetrate through the second through holes, a plurality of nuts 5 are respectively screwed on one ends of the screws 4 in a threaded manner, and the same fixing structure and a heightening structure are respectively installed at the bottom ends of the fixing columns 1; a fixation structure comprising: a pair of first fixing rods 6 with the same structure, a pair of second fixing rods 7 with the same structure, a pair of connecting rods 8 with the same structure, a power rod 9 and a pair of transmission rods 10 with the same structure; one end of each of a pair of first fixing rods 6 is obliquely and movably connected to the left side wall surface and the right side wall surface of the fixed column 1 respectively, one end of each of a pair of second fixing rods 1 is obliquely and movably connected to the left side wall surface and the right side wall surface of the fixed column 1 respectively and is positioned below the first fixing rod 6, one end of each of a pair of connecting rods 8 is movably connected below the other end of each of the first fixing rods 6 respectively, the other end of each of the pair of connecting rods is movably connected above the other end of each of the second fixing rods 1 respectively, one end of a power rod 9 is embedded in a chute on the right side wall surface of the fixed column 1, the other end of the power rod is vertically positioned in the fixed column 1, one end of each; through fixed knot structure, can make fixed column 1 insert in earth to through fixed knot structure's design, expand first dead lever 6 and second dead lever 7 and form a barb formula, strengthen the stationary power of fixed column 1 in earth.
Preferably, the heightening structure further comprises: a heightening plate 11, a rotary joint 12, an outer sleeve 13 and an inner tube 14;
the bottom ends of the left side and the right side of the heightening plate 11 are movably connected to the upper wall surfaces of three switching clamping plates 2 at the left end and the right end of the heightening plate respectively, one end of a rotary joint 12 is movably connected to the top end of the front wall surface of the heightening plate 11 and is positioned on a central line, one end of an outer sleeve 13 is welded to the other end of the rotary joint 12, slideways with the same structure are arranged on the left side and the right side of the rotary joint, a pair of arc-shaped grooves which are the same in structure and opposite in direction and communicated with the slideways are arranged at the positions close to pipe orifices, one end of an inner pipe 14 is inserted into the other end of the outer sleeve 13, clamping blocks with the.
As a preferred scheme, furthermore, the bottom end of the fixing column 1 is of an inverted cone structure, so that the fixing column is convenient to insert and fix.
Preferably, the power rod 9 is an L-shaped structure for easy application of force.
Preferably, the inner tube 14 has a smaller diameter than the outer tube, which is designed to form a telescoping rod.
As preferred scheme, further, switching cardboard 2 is H type structure for the design demand, be convenient for install fixed breakwater 3 and switching assembly.
The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.
Example (b): as can be seen from the attached drawings 1-3 of the specification, firstly, the fixing column 1 is inserted into construction soil, downward pressure is manually applied to the power rod 9, then the first fixing rod 6 is turned outwards and obliquely opened through the movable connection of the transmission rod 10, and the second fixing rod 7 is turned outwards and obliquely opened through the movable connection of the connecting rod 8, so that the fixing column 1 is prevented from being pulled out under force; the water baffle 3 is clamped in an H-shaped switching clamping plate 2 on the fixing column 1 and is locked and fixed by a screw 4 and a nut 5 to be sequentially connected to form an integrally fixed water baffle device, and the water baffle device can be assembled and connected according to requirements; when the height is not enough, the device is contacted with water, if an electric device is installed, the cost is increased, and the use is not safe; therefore, the heightening plate 11 is movably connected, a telescopic whole is formed by connecting the outer sleeve 13 and the inner tube 14, the outer sleeve 13 rotates by a certain angle through the rotary joint 12, and then the clamping block is designed at one end of the inner tube 14, so that the clamping block is arranged in the arc-shaped sliding groove in the inner side wall of the outer sleeve 13, the outer sleeve 13 and the inner tube 14 cannot be connected in a telescopic mode to form a fixed mode, the heightening plate 11 is supported and fixed, and the height of the water baffle 3 is increased.
Claims (6)
1. A water-stop sheet for hydraulic engineering, comprising: the three fixing columns (1) with the same structure, three switching clamping plates (2) with the same structure, a pair of water baffles (3) with the same structure, a plurality of screws (4) with the same structure and a plurality of nuts (5) with the same structure, and is characterized in that the bottom ends of the three fixing columns (1) are respectively inserted in the ground at equal intervals, the bottom ends are hollow, the right side wall surfaces are respectively provided with sliding grooves with the same structure, the left side wall surface and the right side wall surface below the sliding grooves are respectively provided with a pair of power grooves with the same structure, the three switching clamping plates (2) are respectively welded on the rear wall surface at the top ends of the three fixing columns (1), the center parts of the left side wall surface and the right side wall surface are respectively provided with clamping grooves with the same structure, the front side wall surface and the rear side wall surface are provided with two pairs of first through holes which are the same structure and correspondingly penetrate, the fixing columns (1) are respectively positioned between every two fixing columns (1) for one-time connection, two pairs of second through holes which correspond to the first through holes and have the same structure are formed in the left side and the right side of each fixing column, one ends of a plurality of screws (4) are respectively inserted into the first through holes and penetrate through the second through holes, a plurality of nuts (5) are respectively screwed on one ends of the screws (4), and the bottom ends of the fixing columns (1) are respectively provided with the same fixing structure and a heightening structure;
the fixing structure includes: a pair of first fixing rods (6) with the same structure, a pair of second fixing rods (7) with the same structure, a pair of connecting rods (8) with the same structure, a power rod (9) and a pair of transmission rods (10) with the same structure;
one end of each of the first fixing rods (6) is respectively and movably connected to the left and right side wall surfaces of the fixing column (1) in an inclined manner, one end of each of the second fixing rods (7) is respectively and movably connected to the left and right side wall surfaces of the fixing column (1) in an inclined manner and is positioned below the first fixing rod (6), one end of each of the connecting rods (8) is respectively and movably connected below the other end of the first fixing rod (6), the other end of the power rod (9) is movably connected above the other end of the second fixed rod (7), one end of the power rod is embedded in a chute on the right side wall surface of the fixed column (1), the other end of the transmission rod is vertically positioned in the fixed column (1), one end of each of the pair of transmission rods (10) is movably connected with the upper wall surface of the first fixed rod (6), the other end of the power rod penetrates through the power groove of the fixed column (1) and is movably connected to the other end of the power rod (9).
2. The water stop sheet for hydraulic engineering according to claim 1, wherein: the heightening structure comprises: a heightening plate (11), a rotary joint (12), an outer sleeve (13) and an inner pipe (14);
the bottom ends of the left side and the right side of the heightening plate (11) are movably connected to the upper wall surfaces of three transfer clamping plates (2) at the left end and the right end respectively, one end of the rotary joint (12) is movably connected to the top end of the front wall surface of the heightening plate (11) and is located on a central line, one end of the outer sleeve (13) is welded to the other end of the rotary joint (12), the left side wall and the right side wall of the outer sleeve are respectively provided with a slideway with the same structure, the part, close to a pipe orifice, of the outer sleeve is provided with a pair of arc-shaped grooves which are identical in structure and opposite in direction and are communicated with the slideway, one end of the inner pipe (14) is inserted into the other end of the outer sleeve (13), the left side and the right side of.
3. The water stop sheet for hydraulic engineering according to claim 1, wherein: the bottom end of the fixing column (1) is of an inverted cone structure.
4. The water stop sheet for hydraulic engineering according to claim 2, wherein: the power rod (9) is of an L-shaped structure.
5. The water stop sheet for hydraulic engineering according to claim 4, wherein: the diameter of the inner tube (14) is smaller than that of the outer tube.
6. The water stop sheet for hydraulic engineering according to claim 1, wherein: the switching clamping plate (2) is of an H-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920968124.7U CN210529616U (en) | 2019-06-25 | 2019-06-25 | Water-stop sheet for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920968124.7U CN210529616U (en) | 2019-06-25 | 2019-06-25 | Water-stop sheet for hydraulic engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210529616U true CN210529616U (en) | 2020-05-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920968124.7U Expired - Fee Related CN210529616U (en) | 2019-06-25 | 2019-06-25 | Water-stop sheet for hydraulic engineering |
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| Country | Link |
|---|---|
| CN (1) | CN210529616U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081067A (en) * | 2020-08-20 | 2020-12-15 | 童宗明 | Combined flood prevention plate based on guide plate shunting buffering |
-
2019
- 2019-06-25 CN CN201920968124.7U patent/CN210529616U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112081067A (en) * | 2020-08-20 | 2020-12-15 | 童宗明 | Combined flood prevention plate based on guide plate shunting buffering |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200515 Termination date: 20210625 |
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| CF01 | Termination of patent right due to non-payment of annual fee |