CN219734430U - Drain pipe fixed knot constructs for hydraulic and hydroelectric engineering - Google Patents
Drain pipe fixed knot constructs for hydraulic and hydroelectric engineering Download PDFInfo
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- CN219734430U CN219734430U CN202223522429.6U CN202223522429U CN219734430U CN 219734430 U CN219734430 U CN 219734430U CN 202223522429 U CN202223522429 U CN 202223522429U CN 219734430 U CN219734430 U CN 219734430U
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- connecting pipe
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- 238000000034 method Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 230000005611 electricity Effects 0.000 abstract 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 4
- 238000005299 abrasion Methods 0.000 description 3
- 241000252254 Catostomidae Species 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Abstract
The utility model belongs to the technical field of water and electricity engineering drain pipes, in particular to a drain pipe fixing structure for water and electricity engineering, which comprises a connecting pipe; the top end of the connecting pipe is fixedly connected with a lower drain pipe; an upper drain pipe is fixedly connected to the bottom end of the connecting pipe; a lifting plate is arranged below the connecting pipe; the end part of the lifting plate is fixedly connected with a first fixing plate; a plurality of screw holes are formed in the middle of the first fixing plate; a plurality of support rods are fixedly connected to the middle part of the lifting plate; the top end of the supporting rod is fixedly connected with a second fixing plate; the second fixed plate is arc setting, and overlaps to establish on the connecting pipe, through being equipped with a plurality of second fixed plates on the connecting pipe, can prescribe a limit to the position of connecting pipe, and the rocking that produces when reducing the connecting pipe and receiving top rivers impact, and then reduce drain pipe and wall or ground arch and produce friction, lead to the drain pipe to produce the problem of wearing and tearing, increased the life of drain pipe.
Description
Technical Field
The utility model belongs to the technical field of water drainage pipes of hydropower engineering, and particularly relates to a water drainage pipe fixing structure for hydropower engineering.
Background
Hydropower is a clean energy source and is widely used in life of people, and water conservancy and hydropower engineering is a way of developing and utilizing hydropower.
In hydraulic and hydroelectric engineering construction, the drain pipe is a structure which is frequently used, and is generally divided into a plastic drain pipe, a reinforced concrete drain pipe and a concrete drain pipe, and in hydraulic and hydroelectric engineering construction, the drain pipe is generally buried in the ground or a wall, and is connected through the drain pipe to conduct and limit water flow.
In long-time use observation, it is found that when the drain pipe is vertically installed, water flows from top to bottom, and when the water flows through a bottom bending part, the water can impact a connecting pipe at the bending part, so that the drain pipe is easy to shake, friction is generated between the drain pipe and a wall or ground, and the drain pipe is worn.
Disclosure of Invention
In order to overcome the deficiencies of the prior art, at least one technical problem presented in the background art is solved.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a drain pipe fixing structure for hydraulic and hydroelectric engineering, which comprises a connecting pipe; the top end of the connecting pipe is fixedly connected with a lower drain pipe; an upper drain pipe is fixedly connected to the bottom end of the connecting pipe; a lifting plate is arranged below the connecting pipe; the end part of the lifting plate is fixedly connected with a first fixing plate; a plurality of screw holes are formed in the middle of the first fixing plate; a plurality of support rods are fixedly connected to the middle part of the lifting plate; the top end of the supporting rod is fixedly connected with a second fixing plate; the second fixing plate is arranged in an arc shape and sleeved on the connecting pipe.
Preferably, a clamping ring is arranged in the middle of the upper drain pipe; the end part of the clamping ring is fixedly connected with a sucker; the sucking discs are arranged on the clamping ring.
Preferably, a rubber pad is fixedly connected to the second fixing plate; the rubber pad is positioned on the side wall of the second fixing plate, which is close to one side of the connecting pipe; the rubber pad is provided with a plurality of rubber pads.
Preferably, the middle part of the first fixed plate is fixedly connected with a spring; the springs are arranged on the first fixing plate; the end part of the spring is fixedly connected with a flexible gasket; the spring is located at a position, close to the screw hole, on the first fixing plate.
Preferably, the middle part of the lifting plate is fixedly connected with a cylinder; a connecting rod is fixedly connected to the middle part of the connecting pipe; the connecting rod extends to the inside of the cylinder and is in sliding connection with the cylinder.
Preferably, the top of the cylinder is fixedly connected with a first rubber ring; the first rubber ring is sleeved on the connecting rod.
The beneficial effects of the utility model are as follows:
1. according to the drain pipe fixing structure for the hydraulic and hydroelectric engineering, the plurality of second fixing plates are arranged on the connecting pipe, so that the position of the connecting pipe can be limited, shaking generated when the connecting pipe is impacted by water flow above the connecting pipe is reduced, shaking generated by the connecting pipe is further reduced, the lower drain pipe and the upper drain pipe are driven to shake, friction is generated between the lower drain pipe and the upper drain pipe and a wall or ground bulge, the lower drain pipe and the upper drain pipe are worn, and the service life of the lower drain pipe and the upper drain pipe is prolonged.
2. According to the drain pipe fixing structure for the hydraulic and hydroelectric engineering, the clamping ring is clamped on the surface of the upper drain pipe, so that the sucker is adsorbed on the wall, the position of the upper drain pipe is limited, shaking generated when the upper drain pipe is impacted by water flow can be reduced, abrasion generated by friction with the wall when the upper drain pipe shakes is reduced, and meanwhile, the position of the clamping ring on the upper drain pipe can be adjusted because the sucker can be taken down, so that the adaptability of the clamping ring is improved.
Drawings
The utility model is further described below with reference to the accompanying drawings.
FIG. 1 is a perspective view of a connecting tube according to the present utility model;
FIG. 2 is a schematic structural view of a first rubber ring according to the present utility model;
FIG. 3 is a schematic view of the structure of the suction cup of the present utility model;
FIG. 4 is a schematic view of the rubber pad of the present utility model;
FIG. 5 is a schematic view of the structure of the spring of the present utility model;
fig. 6 is a schematic structural view of a second rubber ring in the present utility model.
In the figure: 1. a connecting pipe; 11. a lower drain pipe; 12. an upper drain pipe; 13. a lifting plate; 14. a first fixing plate; 15. a support rod; 16. a second fixing plate; 2. a clamping ring; 21. a suction cup; 3. a rubber pad; 4. a spring; 41. a flexible gasket; 5. a cylinder; 51. a connecting rod; 6. a first rubber ring; 7. and a second rubber ring.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Example 1
As shown in fig. 1 to 5, the drain pipe fixing structure for hydraulic and hydroelectric engineering according to the embodiment of the utility model comprises a connecting pipe 1; the top end of the connecting pipe 1 is fixedly connected with a lower drain pipe 11; the bottom end of the connecting pipe 1 is fixedly connected with an upper drain pipe 12; a lifting plate 13 is arranged below the connecting pipe 1; the end part of the lifting plate 13 is fixedly connected with a first fixing plate 14; a plurality of screw holes are formed in the middle of the first fixing plate 14; a plurality of support rods 15 are fixedly connected to the middle part of the lifting plate 13; the top end of the supporting rod 15 is fixedly connected with a second fixing plate 16; the second fixing plates 16 are arc-shaped and sleeved on the connecting pipe 1, during operation, the first fixing plates 14 are fixed on the wall through screws, the lifting plates 13 are arranged below the connecting pipe 1, the connecting pipe 1 passes through the positions of the plurality of second fixing plates 16, the second fixing plates 16 form a clamping state on the connecting pipe 1, when flowing water flows to the position of the connecting pipe 1 through the upper drain pipe 12, impact is generated on the connecting pipe 1, the second fixing plates 16 positioned on two sides of the connecting pipe 1 limit the position of the connecting pipe 1 when the connecting pipe 1 swings, the thrust of the connecting pipe 1 is counteracted by the second fixing plates 16, the swinging amplitude of the connecting pipe 1 is reduced, the step can be defined by arranging a plurality of second fixing plates 16 on the connecting pipe 1, the position of the connecting pipe 1 is reduced, the swinging generated when the connecting pipe 1 is impacted by water flow above is further reduced, the lower drain pipe 11 and the upper drain pipe 12 are driven to shake, the lower drain pipe 11 and the upper drain pipe 12 are driven by the swinging, the lower drain pipe 11 and the lower drain pipe 12 are driven by the friction generated on the wall or the ground, and the service life of the upper drain pipe 11 and the upper drain pipe 12 is prolonged.
The middle part of the upper drain pipe 12 is provided with a clamping ring 2; the end part of the clamping ring 2 is fixedly connected with a sucker 21; the suction cups 21 are arranged on the clamping ring 2, the clamping ring 2 is clamped on the upper drain pipe 12 by arranging the suction cups 21 on the clamping ring 2, then the suction cups 21 are pressed on the wall, the suction cups 21 are adsorbed on the wall, the clamping ring 2 clamps the upper drain pipe 12, the position of the upper drain pipe 12 is limited, the suction cups 21 can be adsorbed on the wall by clamping the clamping ring 2 on the surface of the upper drain pipe 12, the upper drain pipe 12 is limited in position, shaking generated when the upper drain pipe 12 is impacted by water flow can be reduced, abrasion generated by friction of the wall when the upper drain pipe 12 shakes is reduced, and meanwhile, the suction cups 21 can be taken down, so that the position of the clamping ring 2 on the upper drain pipe 12 can be adjusted, and the adaptability of the clamping ring 2 is increased.
The second fixing plate 16 is fixedly connected with a rubber pad 3; the rubber pad 3 is positioned on the side wall of the second fixing plate 16, which is close to the connecting pipe 1; the rubber pad 3 is equipped with a plurality ofly, through being equipped with a plurality of rubber pads 3 on second fixed plate 16, when second fixed plate 16 carries out the centre gripping to connecting pipe 1, the rubber pad 3 that is located on second fixed plate 16 is when being in contact with connecting pipe 1, because self is the rubber material, consequently can produce certain frictional force to connecting pipe 1, this step is through being equipped with rubber pad 3 on second fixed plate 16, can increase the frictional force between connecting pipe 1 and the second fixed plate 16, when connecting pipe 1 receives rivers impact, receive the friction hindrance that comes from rubber pad 3 and produce, reduce connecting pipe 1 and carry out the possibility of back and forth sliding on second fixed plate 16, and then reduce the wearing and tearing that lower part drain pipe 11 and upper portion drain pipe 12 that connecting pipe 1 carries out the position offset and lead to produce.
The middle part of the first fixed plate 14 is fixedly connected with a spring 4; the springs 4 are provided with a plurality of springs on the first fixing plate 14; the end part of the spring 4 is fixedly connected with a flexible gasket 41; the spring 4 is located at a position on the first fixing plate 14 near the screw hole, and a plurality of flexible gaskets 41 are arranged on the first fixing plate 14, so that the drain pipe is in a relatively humid environment, and therefore, oxidation reaction is easy to generate at the position connected by the screw, rust is generated, when the first fixing plate 14 needs to be disassembled, the screw is blocked due to the rust in the process of removing, and therefore, the flexible gaskets 41 are arranged between the screw and the first fixing plate 14; when the screw is installed on the first fixing plate 14, the flexible gasket 41 can obstruct the direct contact between the screw and the first fixing plate 14, meanwhile, when the screw is taken down, the spring 4 can generate an outward pushing force on the screw under the elasticity of the spring, the step can reduce the direct contact between the first fixing plate 14 and the screw through the flexible gasket 41, so that the screw is more convenient to take down from the first fixing plate 14, and meanwhile, the spring 4 can generate an outward pushing force on the screw when the screw is taken down, so that the screw is more labor-saving to take down from the first fixing plate 14.
The middle part of the lifting plate 13 is fixedly connected with a cylinder 5; a connecting rod 51 is fixedly connected to the middle part of the connecting pipe 1; the connecting rod 51 extends to the inside of the cylinder 5 and is in sliding connection with the cylinder 5, the connection between the connecting pipe 1 and the first fixing plate 14 can be increased by arranging the cylinder 5 and the connecting rod 51 between the connecting pipe 1 and the first fixing plate 14, when the connecting pipe 1 shakes, the cylinder 5 and the connecting rod 51 can fix the position of the connecting pipe 1, the shaking amplitude of the connecting pipe 1 is reduced, and the stability of the connecting pipe 1 is improved.
The top of the cylinder 5 is fixedly connected with a first rubber ring 6; the first rubber ring 6 is sleeved on the connecting rod 51, the connecting rod 51 is sleeved with the connecting pipe 1, friction force applied to the connecting rod 51 can be increased, stability of the connecting rod 51 on the cylinder 5 is increased, fixing effect of the connecting rod 51 on the connecting pipe 1 can be improved, stability of the connecting pipe 1 is further increased, and abrasion of the lower drain pipe 11 and the upper drain pipe 12 is reduced.
Example two
As shown in fig. 6, in comparative example one, another embodiment of the present utility model is: the two ends of the connecting pipe 1 are fixedly connected with second rubber rings 7; the second rubber ring 7 is sleeved on the lower drain pipe 11 and the upper drain pipe 12, and the second rubber ring 7 is sleeved on the lower drain pipe 11 and the upper drain pipe 12, so that water flow seeping out from the joint of the connecting pipe 1 and the lower drain pipe 11 and the upper drain pipe 12 can be reduced, the environment is further moist, and the problem of corrosion to the device is caused.
When the device works, the first fixing plate 14 is fixed on the wall through screws, the lifting plate 13 is placed below the connecting pipe 1, the connecting pipe 1 passes through the plurality of second fixing plates 16, the second fixing plates 16 form a clamping state for the connecting pipe 1, when flowing water is left above the upper part of the flowing water and flows to the position of the connecting pipe 1 through the upper drain pipe 12, when the connecting pipe 1 is impacted, the positions of the connecting pipe 1 are limited by the second fixing plates 16 positioned at two sides of the connecting pipe 1 when the connecting pipe 1 swings, the thrust of the connecting pipe 1 is counteracted by the second fixing plates 16 to the part of the thrust of the connecting pipe 1, the swinging amplitude of the connecting pipe 1 is reduced, the clamping ring 2 is clamped on the upper drain pipe 12 through the plurality of suckers 21 arranged on the clamping ring 2, then the suckers 21 are pressed on the wall, the clamping ring 2 is adsorbed on the wall through the sucking disc 21 to clamp the upper drain pipe 12, the position of the upper drain pipe 12 is limited, a plurality of rubber pads 3 are arranged on the second fixing plate 16, when the second fixing plate 16 clamps the connecting pipe 1, the rubber pads 3 on the second fixing plate 16 are in contact with the connecting pipe 1 and are made of rubber materials, so that certain friction force can be generated on the connecting pipe 1, a plurality of flexible gaskets 41 are arranged on the first fixing plate 14, because the environment where the drain pipe is positioned is moist, oxidation reaction is easy to generate at the position where the drain pipe is connected through screws, rust is generated, and when the first fixing plate 14 needs to be disassembled, the screw is taken down because the rust is blocked, so that the flexible gaskets 41 are arranged between the screws and the first fixing plate 14; when the screw is installed on first fixed plate 14, flexible gasket 41 can hinder the direct contact of screw and first fixed plate 14, simultaneously when taking off the screw, spring 4 can produce an outside thrust to the screw under self elasticity, through being equipped with drum 5 and connecting rod 51 between connecting pipe 1 and first fixed plate 14, can increase the connection between connecting pipe 1 and the first fixed plate 14, when connecting pipe 1 produces to rock, drum 5 and connecting rod 51 can carry out fixed in position to connecting pipe 1, through being equipped with connecting pipe 1 at the cover on connecting rod 51, can increase connecting rod 51 and receive frictional force, increase the stability of connecting rod 51 on drum 5.
The front, rear, left, right, up and down are all based on fig. 1 in the drawings of the specification, the face of the device facing the observer is defined as front, the left side of the observer is defined as left, and so on, according to the viewing angle of the person.
In the description of the present utility model, it should be understood that the terms "center," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the scope of the present utility model.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The drain pipe fixing structure for the hydraulic and hydroelectric engineering comprises a connecting pipe (1); the top end of the connecting pipe (1) is fixedly connected with a lower drain pipe (11); an upper drain pipe (12) is fixedly connected to the bottom end of the connecting pipe (1); the method is characterized in that: a lifting plate (13) is arranged below the connecting pipe (1); a first fixing plate (14) is fixedly connected to the end part of the lifting plate (13); the middle part of the first fixing plate (14) is provided with a plurality of screw holes; a plurality of support rods (15) are fixedly connected to the middle part of the lifting plate (13); a second fixing plate (16) is fixedly connected to the top end of the supporting rod (15); the second fixing plate (16) is arranged in an arc shape and sleeved on the connecting pipe (1).
2. The drain pipe fixing structure for hydraulic and hydroelectric engineering according to claim 1, wherein: the middle part of the upper drain pipe (12) is provided with a clamping ring (2); the end part of the clamping ring (2) is fixedly connected with a sucker (21); the sucking discs (21) are arranged on the clamping ring (2).
3. The drain pipe fixing structure for hydraulic and hydroelectric engineering according to claim 2, wherein: a rubber pad (3) is fixedly connected to the second fixing plate (16); the rubber pad (3) is positioned on the side wall of the second fixing plate (16) close to one side of the connecting pipe (1); the rubber pad (3) is provided with a plurality of rubber pads.
4. A drain pipe fixing structure for hydraulic and hydroelectric engineering according to claim 3, characterized in that: the middle part of the first fixed plate (14) is fixedly connected with a spring (4); the springs (4) are arranged on the first fixed plate (14); the end part of the spring (4) is fixedly connected with a flexible gasket (41); the spring (4) is positioned on the first fixing plate (14) at a position close to the screw hole.
5. The drain pipe fixing structure for hydraulic and hydroelectric engineering according to claim 4, wherein: the middle part of the lifting plate (13) is fixedly connected with a cylinder (5); a connecting rod (51) is fixedly connected to the middle part of the connecting pipe (1); the connecting rod (51) extends to the inside of the cylinder (5) and is in sliding connection with the cylinder (5).
6. The drain pipe fixing structure for hydraulic and hydroelectric engineering according to claim 5, wherein: the top of the cylinder (5) is fixedly connected with a first rubber ring (6); the first rubber ring (6) is sleeved on the connecting rod (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223522429.6U CN219734430U (en) | 2022-12-26 | 2022-12-26 | Drain pipe fixed knot constructs for hydraulic and hydroelectric engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223522429.6U CN219734430U (en) | 2022-12-26 | 2022-12-26 | Drain pipe fixed knot constructs for hydraulic and hydroelectric engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219734430U true CN219734430U (en) | 2023-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223522429.6U Active CN219734430U (en) | 2022-12-26 | 2022-12-26 | Drain pipe fixed knot constructs for hydraulic and hydroelectric engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219734430U (en) |
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2022
- 2022-12-26 CN CN202223522429.6U patent/CN219734430U/en active Active
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