CN210827320U - A protection network structure for hydraulic engineering - Google Patents
A protection network structure for hydraulic engineering Download PDFInfo
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- CN210827320U CN210827320U CN201920487423.9U CN201920487423U CN210827320U CN 210827320 U CN210827320 U CN 210827320U CN 201920487423 U CN201920487423 U CN 201920487423U CN 210827320 U CN210827320 U CN 210827320U
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- hydraulic engineering
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Abstract
The utility model provides a protective net structure for hydraulic engineering, which comprises a protective frame and a sliding rod; fixing rods are welded on two sides of the protection frame, and sliding cavities are formed in the fixing rods; the inner wall of the sliding cavity is connected with a sliding plate in a sliding mode, the top of the sliding plate is provided with a sliding hole, and the sliding plate and the sliding hole act in a matched mode; one end of the sliding rod is connected with the bottom of the sliding plate in a sliding mode, and the other end of the sliding rod is connected with the elastic soft plate; the top welding of sliding plate has the protection pole, and the protection pole runs through the slide opening, and the welding has the guard plate on the protection pole. The utility model discloses can effectually protect the protection network, prevent that it from destroying to reach waterproof soil loss's effect, filter it through waterproof geotechnological cloth when the rivers impact protection frame that has earth, make the rivers pass, filter earth.
Description
Technical Field
The utility model relates to a protection network structure for hydraulic engineering belongs to protection network structure technical field.
Background
The protective net is a novel building security product which is arranged at a window, a balcony and the like and provides safety guarantees of protection, theft prevention, falling prevention and the like for home life, integrates a plurality of advantages of safety, attractiveness, practicability and the like, and represents the latest idea of home security in the 21 st century.
The protective net for the hydraulic engineering is defined to prevent mud and stones from falling into water and blocking water flow, and in some regions, soil is rushed into rivers due to the fact that soil is loosened in rainy days, so that the protective net is easy to damage due to impact of rainwater and soil, and therefore the effect of preventing soil loss cannot be achieved, and therefore the protective net structure for the hydraulic engineering is provided to solve the problems.
In the prior art, a Chinese patent with a publication number of 107268531 discloses a novel water conservancy environmental protection protective net, the patent mainly solves the problems that the common protective net has poor pressure resistance and is easy to influence the environment, and comprises a fixing device and an environment-friendly tray, wherein the environment-friendly tray is arranged in the fixing device, the fixing device consists of a fixing rod, a fixing block, a protective cap and a base, the fixing rod is cylindrical, an inner clamping groove welded with a protective net is arranged in the fixing rod, the top of the fixed rod is provided with a semicircular protective cap for protecting the fixed rod, the bottom of the fixed rod is welded and fixed with a trapezoidal base of the whole device, the fixing blocks of the environment-friendly tray are welded and installed between the fixing rods, green plants are planted in the environment-friendly tray and the environment-friendly tray consists of pulleys, a slide rail and a baffle plate, slide rail one end welding is on the fixed block, and the arc baffle of other end welding protection green plant, the metal pulley that the installation environmental protection tray removed in the slide rail. The utility model has simple structure, reasonable design and low cost; the protection device has the advantages that the protection device can protect hydraulic engineering facilities, simultaneously can play the roles of greening the environment and purifying air, protects ecological balance, is safe and reliable, and is suitable for popularization and use, and the protection device effectively protects the protection net and prevents the protection net from being damaged by the mutual cooperation of the fixing rod, the protection frame, the waterproof geotextile, the sliding cavity, the through hole, the fixing block, the sliding plate, the sliding rod, the sliding hole, the protection rod, the protection plate, the water flowing hole, the stretching rod, the spring, the elastic soft plate and the limiting block, so that the protection net is filtered by the waterproof geotextile when water with soil impacts the protection frame, and the water flows through the protection frame and the soil is filtered; extrude the elasticity soft board when the rivers that have earth are too fast, thereby the elasticity soft board atress warp the bending and drive two slide bars and slide, make two sliding plates slide in two slip intracavity lapse respectively when the one end of two slide bars slides respectively to two slide holes, the lapse through two sliding plates makes two protection poles lapse, two protection pole lapse have driven the guard plate lapse, let the guard plate protect the protection frame, and make forty to fifty discharge orifices on the guard plate make water normally flow, thereby protect waterproof geotechnological cloth, prevent that it from being destroyed by the impact of rainwater and earth, make it more firm, consequently, there is great difference in this application and prior art.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem, the utility model provides a protection network structure for hydraulic engineering, this a protection network structure for hydraulic engineering can effectually carry out protecting against shock protection to the protection frame, makes its in-process of normally protecting and drainage not receive the harm, easy operation, convenient to use.
The utility model discloses a following technical scheme can realize.
The utility model provides a protective net structure for hydraulic engineering, which comprises a protective frame and a sliding rod; fixing rods are welded on two sides of the protection frame, and sliding cavities are formed in the fixing rods; the inner wall of the sliding cavity is connected with a sliding plate in a sliding mode, the top of the sliding plate is provided with a sliding hole, and the sliding plate and the sliding hole act in a matched mode; one end of the sliding rod is connected with the bottom of the sliding plate in a sliding mode, and the other end of the sliding rod is connected with the elastic soft plate; the top welding of sliding plate has the protection pole, and the protection pole runs through the slide opening, and the welding has the guard plate on the protection pole.
The top of the fixed rod is provided with a through hole which is communicated with the sliding cavity, and the inner wall of the through hole is welded with a fixed block.
And the top of the fixed block is provided with a sliding hole.
The inner walls of the two sides of the sliding cavity are respectively welded with stretching rods, elastic holes are respectively formed in the two sides of each sliding rod, and the stretching rods are in sliding contact with the side walls of the sliding rods through the elastic holes.
And a filter screen is fixedly arranged on the protection frame.
The filter screen is waterproof geotextile.
A plurality of water flow holes are uniformly formed in the protection plate, and the number of the water flow holes is 40-50.
The sliding rod is welded with a limiting block, and the limiting block and the sliding plate act in a matched mode.
The fixed rod is provided with a stretching hole which is communicated with the sliding cavity, the sliding rod is connected with an elastic soft board, and the elastic soft board penetrates through the stretching hole to be fixedly connected with the fixed rod.
The stretching rod is sleeved with a spring, one end of the spring is connected with the inner wall of the sliding cavity, and the other end of the spring is connected with the side wall of the sliding rod.
The beneficial effects of the utility model reside in that:
1. the protective net is effectively protected to prevent the protective net from being damaged, so that the effect of preventing water and soil loss is achieved;
2. when the water flow with the soil impacts the protective frame, the protective frame is filtered through the waterproof geotextile, so that the water flow passes through the protective frame and the soil is filtered;
3. extrude the elasticity soft board when the rivers that have earth are too fast, thereby the elasticity soft board atress warp the bending and drive two slide bars and slide, make two sliding plates slide in two slip intracavity lapse respectively when the one end of two slide bars slides respectively to two slide holes, the lapse through two sliding plates makes two protection poles lapse, two protection pole lapse have driven the guard plate lapse, let the guard plate protect the protection frame, and make forty to fifty discharge orifices on the guard plate make water normally flow, thereby protect waterproof geotechnological cloth, prevent that it from being destroyed by the impact of rainwater and earth, make it more firm.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the present invention;
FIG. 3 is an enlarged view of FIG. 1A;
FIG. 4 is an enlarged view at FIG. 1B;
in the figure: 1-fixed rod, 2-protective frame, 3-waterproof geotextile, 4-sliding cavity, 5-through hole, 6-fixed block, 7-sliding plate, 8-sliding rod, 9-sliding hole, 10-protective rod, 11-protective plate, 12-water flowing hole, 13-stretching rod, 14-spring, 15-elastic soft plate and 16-limiting block.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
The protective net structure for the hydraulic engineering shown in fig. 1 to 4 comprises a protective frame 2 and a sliding rod 8; the two sides of the protective frame 2 are welded with fixed rods 1, and sliding cavities 4 are formed in the fixed rods 1; a sliding plate 7 is connected to the inner wall of the sliding cavity 4 in a sliding manner, a sliding hole 9 is formed in the top of the sliding plate 7, and the sliding plate 7 and the sliding hole 9 act in a matched manner; one end of the sliding rod is connected with the bottom of the sliding plate in a sliding mode, and the other end of the sliding rod is connected with the elastic soft plate; the top welding of sliding plate has the protection pole, and the protection pole runs through the slide opening, and the welding has the guard plate on the protection pole.
Through-hole 5 has been seted up at the top of dead lever 1, through-hole 5 and slip chamber 4 intercommunication, the welding has fixed block 6 on the inner wall of through-hole 5.
The top of the fixed block 6 is provided with a sliding hole.
The inner walls of the two sides of the sliding cavity 4 are respectively welded with a stretching rod 13, the two sides of the sliding rod 8 are respectively provided with an elastic hole, and the stretching rods 13 are in sliding contact with the side wall of the sliding rod 8 through the elastic holes.
And a filter screen is fixedly arranged on the protection frame 2.
The filter screen is waterproof geotextile 3.
A plurality of water flow holes 12 are uniformly formed in the protection plate 11, and the number of the water flow holes 12 is 40-50.
The sliding rod 8 is welded with a limiting block 16, and the limiting block 16 and the sliding plate 7 act in a matching mode.
The fixed rod 1 is provided with a stretching hole which is communicated with the sliding cavity 4, the sliding rod 8 is connected with an elastic soft board 15, and the elastic soft board 15 penetrates through the stretching hole to be fixedly connected with the fixed rod 1.
The stretching rod 13 is sleeved with a spring 14, one end of the spring 14 is connected with the inner wall of the sliding cavity 4, and the other end of the spring 14 is connected with the side wall of the sliding rod 8.
The working process of the utility model is as follows:
when the waterproof geotextile fabric is used, when water with soil flows from the waterproof geotextile 3 too fast, the waterproof geotextile 3 extrudes the elastic soft plate 15, the elastic soft plate 15 deforms and bends under stress, the two sliding rods 8 are pulled to be close to each other under the stress of the elastic soft plate 15, the two sliding rods 8 are close to each other to enable the two sliding rods 8 to respectively slide in the two elastic holes, the two sliding rods 8 are respectively enabled to extrude the two springs 14 through the close to each other, and then one ends of the two sliding rods 8 respectively slide into the two sliding holes 9 through the sliding of the two sliding rods 8; when one end of each of the two sliding rods 8 slides into the two sliding holes 9, the two sliding plates 7 respectively slide downwards on the two sliding rods 8, the two protective rods 10 are driven to slide downwards by the downward sliding of the two sliding plates 7, the two protective rods 10 which slide downwards are respectively prevented from deviating by the two sliding holes on the two fixed blocks 6, the protective plate 11 is driven to slide downwards when the two protective rods 10 slide downwards, the protective plate 11 is in sliding contact with one side of each of the two fixed rods 1, the impacted protective frame 2 and the impacted waterproof geotextile 3 are supported and protected by the downward sliding of the protective plate 11, and the effect that water can normally flow to a river is achieved by forty to fifty water flowing holes 12 on the protective plate 11; when two sliding plates 7 slided downwards and contact with two stopper 16 respectively, the guard plate 11 to the function down carries on spacingly, drags the handle at guard plate 11 top when rivers stop, through dragging make two slide bar 8 roll-off two slide opening 9 in, the elasticity of four springs 14 of rethread makes elasticity soft board 15 reset to make two slide bar 8 continue to support two sliding plates 7, make waterproof geotechnological cloth 3 protect the water yield of normal flow.
Claims (10)
1. The utility model provides a protection network structure for hydraulic engineering, includes protection frame (2) and slide bar (8), its characterized in that: the two sides of the protective frame (2) are respectively welded with a fixed rod (1), and a sliding cavity (4) is formed in each fixed rod (1); a sliding plate (7) is connected to the inner wall of the sliding cavity (4) in a sliding mode, a sliding hole (9) is formed in the top of the sliding plate (7), and the sliding plate (7) and the sliding hole (9) act in a matched mode; one end of the sliding rod (8) is connected with the bottom of the sliding plate (7) in a sliding way, and the other end of the sliding rod is connected with an elastic soft plate (15); the top of the sliding plate (7) is welded with a protective rod (10), the protective rod (10) penetrates through the sliding hole (9), and a protective plate (11) is welded on the protective rod (10).
2. A protective screening structure for hydraulic engineering according to claim 1, characterized in that: through-hole (5) have been seted up at the top of dead lever (1), through-hole (5) and slip chamber (4) intercommunication, have welded fixed block (6) on the inner wall of through-hole (5).
3. A protective screening structure for hydraulic engineering according to claim 2, characterized in that: the top of the fixing block (6) is provided with a sliding hole.
4. A protective screening structure for hydraulic engineering according to claim 1, characterized in that: stretching rods (13) are respectively welded on the inner walls of the two sides of the sliding cavity (4), elastic holes are respectively formed in the two sides of the sliding rod (8), and the stretching rods (13) are in sliding contact with the side walls of the sliding rod (8) through the elastic holes.
5. A protective screening structure for hydraulic engineering according to claim 1, characterized in that: the protective frame (2) is fixedly provided with a filter screen.
6. A protective screening structure for hydraulic engineering according to claim 5, characterized in that: the filter screen is a waterproof geotextile (3).
7. A protective screening structure for hydraulic engineering according to claim 1, characterized in that: a plurality of water flow holes (12) are uniformly formed in the protection plate (11), and the number of the water flow holes (12) is 40-50.
8. A protective screening structure for hydraulic engineering according to claim 1, characterized in that: the sliding rod (8) is welded with a limiting block (16), and the limiting block (16) is matched with the sliding plate (7) to act.
9. A protective screening structure for hydraulic engineering according to claim 1, characterized in that: the fixing rod (1) is provided with a stretching hole which is communicated with the sliding cavity (4), and the elastic soft board (15) penetrates through the stretching hole to be fixedly connected with the fixing rod (1).
10. A protective screening structure for hydraulic engineering according to claim 4, characterized in that: the stretching rod (13) is sleeved with a spring (14), one end of the spring (14) is connected with the inner wall of the sliding cavity (4), and the other end of the spring is connected with the side wall of the sliding rod (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487423.9U CN210827320U (en) | 2019-04-11 | 2019-04-11 | A protection network structure for hydraulic engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920487423.9U CN210827320U (en) | 2019-04-11 | 2019-04-11 | A protection network structure for hydraulic engineering |
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| Publication Number | Publication Date |
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| CN210827320U true CN210827320U (en) | 2020-06-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920487423.9U Active CN210827320U (en) | 2019-04-11 | 2019-04-11 | A protection network structure for hydraulic engineering |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055930A (en) * | 2019-04-11 | 2019-07-26 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of protecting screen structure for hydraulic engineering |
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2019
- 2019-04-11 CN CN201920487423.9U patent/CN210827320U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110055930A (en) * | 2019-04-11 | 2019-07-26 | 中国电建集团贵阳勘测设计研究院有限公司 | A kind of protecting screen structure for hydraulic engineering |
| CN110055930B (en) * | 2019-04-11 | 2024-03-19 | 中国电建集团贵阳勘测设计研究院有限公司 | Protective net structure for hydraulic engineering |
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