CN215758881U

CN215758881U - Over-and-under type water sluicegate for hydraulic engineering

Info

Publication number: CN215758881U
Application number: CN202120759787.5U
Authority: CN
Inventors: 闻迎亚; 刘兴斋; 路群; 袁国磊; 孙青超; 张富兰
Original assignee: Shanghai Hongyuan Building Engineering Technology Co ltd
Current assignee: Shanghai Hongyuan Building Engineering Technology Co ltd
Priority date: 2021-04-14
Filing date: 2021-04-14
Publication date: 2022-02-08
Anticipated expiration: 2031-04-14

Abstract

The utility model belongs to the technical field of water conservancy gates, and particularly relates to a lifting water conservancy gate for water conservancy engineering, which adopts the technical scheme that: the gate-type solar water heater comprises a square frame, wherein one side of the square frame is connected with a second fixed plate, the top end of the square frame is provided with a top plate, the square frame is provided with a gate, the top end of the top plate is provided with a fixed frame, the gate-type solar water heater also comprises a pulling device arranged between the gate and the fixed frame, the pulling device comprises a rotating structure, a pulling structure and a limiting structure, and the rotating structure is arranged at the top end of the fixed frame: make wind-up roll one and wind-up roll two's rotation direction opposite through helical gear one to it is corresponding with the wire rope opposite direction of rolling, drive the gate and remove along the spacing groove, through two sets of wire rope respectively with gate top both sides fixed connection, it is more steady during the lift, improve work efficiency, reduce the safety risk.

Description

Over-and-under type water sluicegate for hydraulic engineering

Technical Field

The utility model relates to the technical field of water conservancy gates, in particular to a lifting type water conservancy gate for water conservancy engineering.

Background

Hydraulic engineering is used for controlling and allocating surface water and underground water in the nature, and the engineering is built for achieving the purpose of removing harm and benefiting, also called water engineering, water is a valuable resource essential for human production and life, but the naturally existing state of the water does not completely meet the needs of human beings, and water flow can be controlled only by building the hydraulic engineering, so that flood disasters are prevented, and water quantity regulation and distribution are performed to meet the needs of people life and production on water resources.

The prior art has the following defects: the existing gate generally drives a winding roller to rotate through a motor, drives a steel wire rope to receive and release, opens and closes the gate, cannot use a motor to drive a plurality of winding rollers to rotate, causes the gate to go up and down unstably when a single steel wire rope contracts, and the gate inclines once more, is easy to clamp, and in emergency, the quick opening and closing of the water conservancy gate cannot be realized, so that the potential safety hazard is relatively large.

Therefore, the utility model is necessary to provide the lifting type water conservancy gate for the water conservancy project.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a lifting type water conservancy gate for water conservancy engineering, wherein a first winding roller and a second winding roller are opposite in rotation direction and correspond to a wound steel wire rope in opposite directions through a first bevel gear, the gate is driven to move along a limiting groove, and two groups of steel wire ropes are fixedly connected with two sides of the top end of the gate respectively, so that the lifting is more stable, the working efficiency is improved, the safety risk is reduced, and the problem that the lifting of the gate is not stable is solved.

In order to achieve the above purpose, the utility model provides the following technical scheme: a lifting type water conservancy gate for water conservancy engineering comprises a square frame, wherein one side of the square frame is connected with a second fixed plate, the top end of the square frame is provided with a top plate, the square frame is provided with a gate, the top end of the top plate is provided with a fixed frame, the lifting device is arranged between the gate and the fixed frame and comprises a rotating structure, a lifting structure and a limiting structure, the rotating structure is arranged at the top end of the fixed frame, two sides of the bottom end of the rotating structure are respectively provided with a first winding roller and a second winding roller, two sides of the first winding roller and the second winding roller are respectively provided with a first fixed plate, the top end of the first fixed plate is connected with the fixed frame, two ends of the first winding roller and the second winding roller are respectively provided with a fixed rod, the fixed rods are movably connected with the first fixed plate, the fixed rods arranged on the right side of the first winding roller and the left side of the second winding roller penetrate through the first fixed plate and are respectively connected with a first bevel gear, the upper portion of the first helical gear is connected with a second helical gear in a meshed mode, the top end of the second helical gear is connected with a rotating structure, steel wire ropes are wound on the first winding roller and the second winding roller, the directions of the steel wire ropes wound on the first winding roller and the second winding roller are opposite, and limiting structures are arranged on the left side, the right side and the bottom end of the gate and the square frame.

Preferably, the limiting structure comprises a limiting groove, and the limiting groove is formed in the left side, the right side and the bottom end of the square frame.

Preferably, limiting plates are installed on two sides and the bottom end of the gate.

Preferably, the limiting plate is movably connected with the limiting groove.

Preferably, the bottom end of the steel wire rope penetrates through the top plate to be fixedly connected with the top end of the gate.

Preferably, the first winding roller and the second winding roller are both provided with limiting frames.

Preferably, the steel wire rope is movably connected with the top plate.

Preferably, a water outlet is formed below the second fixing plate.

Preferably, the rotating structure comprises a motor, the motor is installed on the top end of the fixed frame, the output end of the motor penetrates through the fixed frame and is connected with a first rotating rod, and the bottom end of the first rotating rod is fixedly connected with the top ends of the bevel gears.

Preferably, revolution mechanic still includes rotary disk and dwang two, two bottoms of dwang and two top fixed connection of helical gear, two tops of dwang pass fixed frame and rotary disk fixed connection.

The utility model has the beneficial effects that:

according to the utility model, the motor drives the bevel gear II at the bottom end of the rotating rod to rotate, the bevel gear II is meshed with the bevel gear I to drive the wind-up roller I and the wind-up roller II to rotate, the rotating directions of the wind-up roller I and the wind-up roller II are opposite, the wind-up roller I and the wind-up roller II correspond to the opposite directions of steel wire ropes wound on the wind-up roller I and the wind-up roller II, the gate is driven to move upwards along the limiting groove, water is discharged through the water outlet, two groups of steel wire ropes are driven to shrink through the motor, and the two groups of steel wire ropes are respectively fixedly connected with two sides of the top end of the gate, so that the lifting is more stable, the working efficiency is improved, and the safety risk is reduced.

Drawings

FIG. 1 is a front view provided by the present invention;

FIG. 2 is a cross-sectional view provided by the present invention;

FIG. 3 is a front view of a square frame and a fixing plate according to the present invention;

FIG. 4 is an enlarged view of the area of FIG. 3A provided by the present invention;

FIG. 5 is a top view of the square frame, the second fixing plate and the gate according to the present invention;

FIG. 6 is an enlarged view of the gate provided by the present invention;

fig. 7 is a front view of a second rotating structure according to an embodiment of the present invention.

In the figure: the device comprises a square frame 1, a second fixed plate 11, a water outlet 12, a gate 2, a fixed frame 3, a top plate 4, a pulling device 5, a rotating structure 6, a motor 61, a first rotating rod 62, a rotating disk 63, a second rotating rod 64, a pulling structure 7, a first wind-up roll 71, a second wind-up roll 72, a first fixed plate 73, a fixed rod 75, a first helical gear 77, a second helical gear 78, a steel wire rope 79, a limiting structure 8, a limiting groove 81, a limiting plate 82 and a limiting frame 83.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Embodiment 1, referring to fig. 1 to 6, the utility model provides a lifting type water conservancy gate for water conservancy projects, which includes a square frame 1, a second fixing plate 11 is connected to one side of the square frame 1, a top plate 4 is installed at the top end of the square frame 1, a gate 2 is installed on the square frame 1, a fixing frame 3 is installed at the top end of the top plate 4, the lifting device 5 is installed between the gate 2 and the fixing frame 3, the lifting device 5 is composed of a rotating structure 6, a pulling structure 7 and a limiting structure 8, the rotating structure 6 is installed at the top end of the fixing frame 3, a first winding roller 71 and a second winding roller 72 are respectively arranged at two sides of the bottom end of the rotating structure 6, first fixing plates 73 are respectively arranged at two sides of the first winding roller 71 and the second winding roller 72, the top ends of the first fixing plates 73 are connected with the fixing frame 3, fixing rods 75 are respectively installed at two ends of the first winding roller 71 and the second winding roller 72, the fixing rod 75 is movably connected with a first fixing plate 73, the fixing rods 75 mounted on the right side of the first winding roller 71 and the left side of the second winding roller 72 penetrate through the first fixing plate 73 and are connected with a first bevel gear 77, a second bevel gear 78 is connected above the first bevel gear 77 in a meshed mode, the top end of the second bevel gear 78 is connected with the rotating structure 6, steel wire ropes 79 are wound on the first winding roller 71 and the second winding roller 72, the directions of the steel wire ropes 79 wound on the first winding roller 71 and the second winding roller 72 are opposite, and the left side, the right side and the bottom end of the gate 2 and the square frame 1 are provided with limiting structures 8;

further, the limiting structure 8 comprises a limiting groove 81, and the limiting groove 81 is formed in the left side, the right side and the bottom end of the square frame 1;

further, limiting plates 82 are mounted on two sides and the bottom end of the gate 2;

further, the limiting plate 82 is movably connected with the limiting groove 81, and particularly, the deviation of the gate 2 and water leakage at two sides of the gate 2 are avoided through the limiting plate 82 and the limiting groove 81;

further, the bottom end of the steel wire rope 79 penetrates through the top plate 4 to be fixedly connected with the top end of the gate 2;

further, limiting frames 83 are mounted on the first wind-up roll 71 and the second wind-up roll 72, and the wound steel wire rope 79 is limited through the limiting frames 83;

further, the steel wire rope 79 is movably connected with the top plate 4;

furthermore, a water outlet 12 is formed below the second fixing plate 11, and water is discharged through the water outlet 12;

further, revolution mechanic 6 includes motor 61, motor 61 installs on fixed frame 3 top, the motor 61 output passes fixed frame 3 and is connected with dwang one 62, dwang one 62 bottom and two 78 top fixed connection of helical gear, and specific two 78 rotations of helical gear that drive dwang one 62 bottom through motor 61 are connected through the meshing of two 78 and the first 77 helical gear and are driven wind-up roll one 71, two 72 rotations of wind-up roll, receive line and unwrapping wire.

The using process of the utility model is as follows: when the gate is used, the square frame 1 is fixedly connected with the fixed plate two 11, the water outlet 12 is arranged below the fixed plate two 11, the top end of the square frame 1 is of an open structure, the limiting grooves 81 are respectively arranged on the left side, the right side and the lower part of the inner side of the square frame 1, the limiting plates 82 are fixedly arranged on the left side, the right side and the bottom end of the gate 2, the limiting plates 82 correspond to the limiting grooves 81, the gate 2 is movably connected with the limiting grooves 81 through the limiting plates 82 on the two sides, the top plate 4 is fixedly arranged at the top end of the square frame 1, the fixed frame 3 is fixedly arranged at the top end of the top plate 4, the motor 61 is fixedly arranged at the top end of the fixed frame 3, the output end of the motor 61 penetrates through the fixed frame 3 and is fixedly connected with the rotating rod one 62, the bottom end of the rotating rod one 62 is fixedly connected with the top end of the bevel gear two 78, the two sides of the bevel gear 78 are respectively provided with the first wind-up roller 71 and the second 72, the wind-up roller 71 is arranged on the two sides of the bevel gear 78, the first wind-up roller 71 is arranged, Fixing rods 75 are fixedly mounted at two ends of a first winding roller 72, fixing plates 73 are mounted at two sides of the first winding roller 71 and the second winding roller 72, the top end of each fixing plate 73 is fixedly connected with the top end of the fixing frame 3, the fixing rods 75 at two ends of the first winding roller 71 and the second winding roller 72 are movably connected with the fixing plates 73, the fixing rods 75 mounted at the right side of the first winding roller 71 and the left side of the second winding roller 72 penetrate through the fixing plates 73 and are connected with a first bevel gear 77, the bottom ends of the second bevel gears 78 are meshed with the two first bevel gears 77, steel wire ropes 79 are wound on the first winding roller 71 and the second winding roller 72, the directions of the steel wire ropes 79 wound on the first winding roller 71 and the second winding roller 72 are opposite, the bottom ends of the steel wire ropes 79 penetrate through the top plate 4 and are fixedly connected with the top end of the gate 2, the motor 61 is opened when the gate is opened, the motor 61 drives the second bevel gears 78 at the bottom end of the first rotating rod 62 to rotate, and the first bevel gears 78 are meshed with the first bevel gears 77 to drive the first winding roller 71, the second winding roller 73, The second winding roller 72 rotates, the first winding roller 71 and the second winding roller 72 rotate in opposite directions and correspond to the steel wire ropes 79 wound on the first winding roller 71 and the second winding roller 72 in opposite directions, and the gate 2 is driven to move upwards along the limiting groove 81 and discharge water through the water outlet 12.

In embodiment 2, referring to fig. 7, the lifting type water conservancy gate for water conservancy projects provided by the utility model further includes a rotating disc 63 and a second rotating rod 64, the bottom end of the second rotating rod 64 is fixedly connected with the top end of the second helical gear 78, and the top end of the second rotating rod 64 penetrates through the fixed frame 3 and is fixedly connected with the rotating disc 63.

The using process of the utility model is as follows: when the water discharging device is used, the bottom end of the rotating rod II 64 is fixedly connected with the top end of the bevel gear II 78, the top end of the rotating rod II 64 penetrates through the fixed frame 3 and is fixedly connected with the rotating disc 63, the rotating rod II 64 is movably connected with the fixed frame 3, a fixed block is arranged at the joint of the top end of the fixed frame 3 and the rotating rod II 64, the rotating disc 63 is rotated to drive the bevel gear II 78 at the bottom end of the rotating rod II 64 to rotate, the bevel gear II 78 is meshed with the bevel gear I77 to drive the winding roller I71 and the winding roller II 72 to rotate, the rotating directions of the winding roller I71 and the winding roller II 72 are opposite and correspond to the directions of the steel wire ropes 79 wound on the winding roller I71 and the winding roller II 72, the gate 2 is driven to move upwards along the limiting groove 81, the rotating rod II 64 is fixed through the fixed block, and water is discharged through the water outlet 12.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. The utility model provides a over-and-under type water sluicegate for hydraulic engineering, includes square frame (1), square frame (1) one side is connected with fixed plate two (11), roof (4) are installed on square frame (1) top, install gate (2) on square frame (1), fixed frame (3), its characterized in that are installed on roof (4) top: the device is characterized by further comprising a pulling device (5) arranged between the gate (2) and the fixed frame (3), wherein the pulling device (5) is composed of a rotating structure (6), a pulling structure (7) and a limiting structure (8), the rotating structure (6) is arranged at the top end of the fixed frame (3), two sides of the bottom end of the rotating structure (6) are respectively provided with a first winding roller (71) and a second winding roller (72), two sides of the first winding roller (71) and the second winding roller (72) are respectively provided with a first fixing plate (73), the top end of the first fixing plate (73) is connected with the fixed frame (3), two ends of the first winding roller (71) and the second winding roller (72) are respectively provided with a fixing rod (75), the fixing rods (75) are movably connected with the first fixing plate (73), the fixing rods (75) arranged on the right side of the first winding roller (71) and the left side of the second winding roller (72) penetrate through the first fixing plate (73) and are respectively connected with a first bevel gear (77), the spiral gear (77) top meshing is connected with a second spiral gear (78), the top end of the second spiral gear (78) is connected with the rotating structure (6), a steel wire rope (79) is wound on the first winding roller (71) and the second winding roller (72), the steel wire rope (79) wound on the first winding roller (71) and the second winding roller (72) are opposite in direction, and the left side, the right side and the bottom end of the gate (2) and the square frame (1) are provided with limiting structures (8).

2. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: limiting structure (8) include spacing groove (81), spacing groove (81) are seted up in inside left side, right side and the bottom of square frame (1).

3. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: limiting plates (82) are installed on the two sides and the bottom end of the gate (2).

4. The elevating water sluicegate for hydraulic engineering according to claim 3, wherein: the limiting plate (82) is movably connected with the limiting groove (81).

5. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the bottom end of the steel wire rope (79) penetrates through the top plate (4) to be fixedly connected with the top end of the gate (2).

6. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: and the first winding roller (71) and the second winding roller (72) are both provided with a limiting frame (83).

7. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: the steel wire rope (79) is movably connected with the top plate (4).

8. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: a water outlet (12) is formed below the second fixing plate (11).

9. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: rotating-structure (6) include motor (61), install on fixed frame (3) top motor (61), motor (61) output passes fixed frame (3) and is connected with dwang one (62), dwang one (62) bottom and helical gear two (78) top fixed connection.

10. The elevating water sluicegate for hydraulic engineering according to claim 1, wherein: rotating-structure (6) still include rotary disk (63) and dwang two (64), dwang two (64) bottom and bevel gear two (78) top fixed connection, fixed frame (3) and rotary disk (63) fixed connection are passed on dwang two (64) top.