CN213358888U

CN213358888U - Hydraulic engineering is with siphon drainage device that has flood control function

Info

Publication number: CN213358888U
Application number: CN202021674750.4U
Authority: CN
Inventors: 王文胜; 王萌
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-13
Filing date: 2020-08-13
Publication date: 2021-06-04
Anticipated expiration: 2030-08-13

Abstract

The utility model discloses a water conservancy project is with siphon drainage device with flood control function, including stainless steel lid and disc, the outside of stainless steel lid is provided with the anticorrosive coating, and the left and right sides of stainless steel lid all welds and have a linking piece, the internally mounted who links up the piece has the screw, the inside welding of stainless steel lid has the piece that blocks, and the below welding of stainless steel lid has branch, the outside of disc is provided with the plating layer, and the disc is located the below of branch, the inside of disc is fixed with the manger plate blade, and the below of manger plate blade is provided with the fixed disk to the outside of fixed disk is provided with the wash port. This water conservancy project is with siphon drainage device who has flood control function is provided with manger plate blade, fixed disk and wash port, through installing manger plate blade, fixed disk and the wash port in the disc inside to can make drainage device increase siphon drainage function, rivers can't discharge fast when avoiding the torrential rain, lead to the serious phenomenon of surface gathered water.

Description

Hydraulic engineering is with siphon drainage device that has flood control function

Technical Field

The utility model relates to a drainage technical field specifically is a hydraulic engineering is with siphon drainage device who has flood control function.

Background

Drainage device means can be when the torrential rain with the water discharge to the sewer in, and drainage device is installed at every one section distance on road surface, makes its place of installing on ground make things convenient for the drainage, can set up the blend stop and avoid the pedestrian to fall, can see on present road surface all everywhere drainage device protects to prevent that the city is not influenced by ponding.

The existing drainage device on the market has low drainage speed, is easy to cause surface water accumulation, and easily emits peculiar smell when being drained for a long time, thereby causing the problems of serious water in the road area during rainstorm, sharp taste during sunny days and influence on urban road surface running and urban appearance.

In order to solve the problems, innovative design is urgently needed on the basis of the original drainage device, and therefore a siphon drainage device with a flood control function for hydraulic engineering is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering is with siphon drainage device with flood control function to the drainage device drainage speed who proposes in solving above-mentioned background is slow, causes surface ponding easily, and has long launched the peculiar smell of water to interior and has gived off easily, thereby it is serious to lead to the area water of rainstorm, and the taste is dazzling when the day is fine, influences urban road surface and goes and city physiognomy problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a water conservancy project is with siphon drainage device with flood control function, includes stainless steel lid and disc, the outside of stainless steel lid is provided with the anticorrosive coating, and the left and right sides of stainless steel lid all welds and link up the piece, the internally mounted who links up the piece has the screw, the inside welding of stainless steel lid has the piece that blocks, and the below welding of stainless steel lid has branch, the outside of disc is provided with the plating layer, and the disc is located the below of branch, the inside of disc is fixed with the manger plate blade, and the below of manger plate blade is provided with the fixed disk to the outside of fixed disk is provided with the wash port, the pivot is installed to the top of manger plate blade, the below of disc is provided with the recess, and the inside of recess is fixed with the fixed block to the below welding of fixed block has the one-way check valve.

Preferably, the joining block and the stainless steel cover are connected through welding, the screws form a movable structure through the joining block and the stainless steel cover, and the joining block is symmetrically provided with four connecting blocks relative to the central axis of the stainless steel cover.

Preferably, the support rod is connected with the stainless steel cover in a welding mode, and the support rod is perpendicular to the bottom end surface of the blocking piece.

Preferably, threaded connection is adopted between the disc and the support rod, the disc and the stainless steel cover form a detachable structure through the support rod, and the disc and the stainless steel cover are parallel to each other.

Preferably, the fixed disk and the water retaining blades form a rotating structure through the rotating shaft, and the center line of the fixed disk and the center line of the disk are overlapped.

Preferably, the one-way check valve and the disc form a fixed structure through the fixed block and the groove, and the one-way check valve is perpendicular to the bottom of the disc.

Compared with the prior art, the beneficial effects of the utility model are that:

1. this water conservancy project is with siphon drainage device who has flood control function is provided with manger plate blade, fixed disk and wash port, through installing manger plate blade, fixed disk and the wash port in the disc inside to can make drainage device increase siphon drainage function, rivers can't discharge fast when avoiding the torrential rain, lead to the serious phenomenon of surface gathered water.

2. This water conservancy project is with siphon drainage device who has flood control function is provided with one-way check valve, through installing the one-way check valve in disc below to make drainage device can block the interior foreign matter of sewer and flow out when rainstorm drainage, avoid the sewer to block up and discharge inside foul mud, lead to the dangerous phenomenon in the road surface of deep water ground barrier can not see.

3. This water conservancy project is with siphon drainage device who has flood control function is provided with the anticorrosive coating, through installing the anticorrosive coating in stainless steel lid outside to can make stainless steel lid increase of service life, avoid the stainless steel lid to expose for a long time outside and be corroded by things such as external sewage, lead to increasing the phenomenon of stainless steel lid purchase cost.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the structure of the fixing plate of the present invention.

In the figure: 1. a stainless steel cover; 2. an anticorrosive layer; 3. a joining block; 4. a screw; 5. a blocking sheet; 6. a strut; 7. a disc; 8. electroplating layer; 9. water retaining blades; 10. fixing the disc; 11. a drain hole; 12. a rotating shaft; 13. a groove; 14. a fixed block; 15. a one-way check valve.

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 siphon drainage device with a flood control function for hydraulic engineering comprises a stainless steel cover 1 and a disc 7, wherein an anticorrosive layer 2 is arranged outside the stainless steel cover 1, connecting blocks 3 are welded on the left side and the right side of the stainless steel cover 1, screws 4 are arranged inside the connecting blocks 3, the connecting blocks 3 are in welded connection with the stainless steel cover 1, the screws 4 and the stainless steel cover 1 form a movable structure through the connecting blocks 3, four connecting blocks 3 are symmetrically arranged on the central axis of the stainless steel cover 1, the design is that in order to facilitate the connection between the stainless steel cover 1 and the ground and the replacement and maintenance of workers, blocking pieces 5 are welded inside the stainless steel cover 1, supporting rods 6 are welded below the stainless steel cover 1, the supporting rods 6 are in welded connection with the stainless steel cover 1 and are perpendicular to the bottom end surfaces of the blocking pieces 5, and the design is used for avoiding that pedestrians and vehicles are stepped on and fall down carelessly, the water flow flows into a support rod 6 through a blocking sheet 5 and then enters a disc 7, an electroplated layer 8 is arranged outside the disc 7, the disc 7 is positioned below the support rod 6, the disc 7 is in threaded connection with the support rod 6, the disc 7 and a stainless steel cover 1 form a detachable structure through the support rod 6, and the disc 7 and the stainless steel cover 1 are parallel to each other, the disc 7 can be placed from a sewer in order to facilitate the installation of the disc 7 and the stainless steel cover 1, the stainless steel cover 1 is placed in a ground hole to be mutually installed, connected and matched for use, a water blocking blade 9 is fixed inside the disc 7, a fixed disc 10 is arranged below the water blocking blade 9, a water drainage hole 11 is arranged outside the fixed disc 10, the fixed disc 10 and the water blocking blade 9 form a rotating structure through a rotating shaft 12, and the central line of the fixed disc 10 and the central line of the disc 7 are mutually overlapped, due to the design, when water flows into the water retaining blades 9 again, the water retaining blades 9 can be driven to rotate at a high speed, the falling speed of the water flow is accelerated, the water drainage holes 11 in the outer portion of the fixed disc 10 can suck the water at a high speed, the water drainage speed is increased, the rotating shaft 12 is installed above the water retaining blades 9, the grooves 13 are formed in the lower portion of the disc 7, the fixed blocks 14 are fixed in the grooves 13, the one-way check valves 15 are welded below the fixed blocks 14, the one-way check valves 15 form a fixed structure with the disc 7 through the fixed blocks 14 and the grooves 13, the one-way check valves 15 are perpendicular to the bottom of the disc 7, and the design is used for preventing sewage from blocking the reverse flow of sewage in rainstorm and effectively increasing deodorization and outflow of sewage.

The working principle is as follows: the siphon drainage device with the flood control function for the hydraulic engineering has the use flow that firstly, the disc 7 can be placed inside a ground sewer opening, then the stainless steel cover 1 is placed above the ground sewer opening, the disc 7 and the stainless steel cover 1 are installed by using screws, and then the connecting block 3 and the screws 4 are fixedly installed with the ground, the further anticorrosive coating 2 can protect the stainless steel cover 1 from being corroded in the moon and the outside again, the purchase cost of the stainless steel cover 1 is reduced, the surface of the disc 7 can be protected by the electroplated coating 8, further, water flow can flow into the disc 7 along the supporting rod 6 through the blocking sheet 5 above the stainless steel cover 1 during heavy rain, the water flow can drive the water retaining blades 9 to rotate when the water flow is too large, the rotation speed of the water retaining blades 9 is faster when the water flow is more, and then the water is quickly drained through the drain hole 11 on one side of the fixed disc 10 to form a siphon structure, further, can block the inside foreign matter of sewer through one-way check valve 15 and discharge when the sewer is inside to be blockked up, the effectual deodorant function that has increased avoids the foreign matter to expose the road surface.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hydraulic engineering is with siphon drainage device that has flood control function, includes stainless steel lid (1) and disc (7), its characterized in that: the stainless steel cover is characterized in that an anticorrosive layer (2) is arranged outside the stainless steel cover (1), the connecting blocks (3) are welded on the left side and the right side of the stainless steel cover (1), screws (4) are installed inside the connecting blocks (3), blocking pieces (5) are welded inside the stainless steel cover (1), supporting rods (6) are welded below the stainless steel cover (1), an electroplated layer (8) is arranged outside the disc (7), the disc (7) is located below the supporting rods (6), water retaining blades (9) are fixed inside the disc (7), a fixed disc (10) is arranged below the water retaining blades (9), drain holes (11) are arranged outside the fixed disc (10), a rotating shaft (12) is installed above the water retaining blades (9), grooves (13) are formed below the disc (7), and fixed blocks (14) are fixed inside the grooves (13), and a one-way check valve (15) is welded below the fixed block (14).

2. A siphon drainage device with flood control function for water conservancy project according to claim 1, characterized in that: the connecting block (3) is in welded connection with the stainless steel cover (1), the screws (4) form a movable structure with the stainless steel cover (1) through the connecting block (3), and four connecting blocks (3) are symmetrically arranged on the central axis of the stainless steel cover (1).

3. A siphon drainage device with flood control function for water conservancy project according to claim 1, characterized in that: the support rod (6) is connected with the stainless steel cover (1) in a welding mode, and the support rod (6) is perpendicular to the bottom end surface of the blocking sheet (5).

4. A siphon drainage device with flood control function for water conservancy project according to claim 1, characterized in that: be threaded connection between disc (7) and branch (6), and disc (7) pass through branch (6) and stainless steel lid (1) constitution detachable construction to be parallel to each other between disc (7) and stainless steel lid (1).

5. A siphon drainage device with flood control function for water conservancy project according to claim 1, characterized in that: the fixed disc (10) and the water retaining blades (9) form a rotating structure through the rotating shaft (12), and the center line of the fixed disc (10) and the center line of the disc (7) are overlapped.

6. A siphon drainage device with flood control function for water conservancy project according to claim 1, characterized in that: the one-way check valve (15) and the disc (7) form a fixed structure through the fixed block (14) and the groove (13), and the one-way check valve (15) is perpendicular to the bottom of the disc (7).