CN215105126U

CN215105126U - Hydraulic engineering management sluice control valve

Info

Publication number: CN215105126U
Application number: CN202121296044.5U
Authority: CN
Inventors: 杨栋; 张昭
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-10
Filing date: 2021-06-10
Publication date: 2021-12-10
Anticipated expiration: 2031-06-10

Abstract

The utility model discloses a water conservancy project management sluice control valve in the technical field of water conservancy project, which comprises a lock chamber, a lock pier and a gate, wherein the opposite sides of the two groups of gates are respectively provided with a guide groove, the lock chamber is penetrated with two groups of worms, the top of the gate is positioned at the outer side of the worms and is welded with an installation seat, the groove of the installation seat is rotationally connected with the worms through bearings, the upper and lower sides of the lock chamber are provided with through holes at the joints with the worms, reinforced nut seats are fixedly arranged in the through holes, the top of the inner cavity of the lock chamber is provided with a driving motor, the output shaft of the driving motor is fixedly connected with a driving bevel gear, the bottom of the inner cavity of the lock chamber is fixedly provided with two fixed seats, the two groups of fixed seats are rotationally connected with a same rotating shaft through bearings, the outer wall of the rotating shaft is fixedly sleeved with a driven bevel gear, the two ends of the rotating shaft are positioned at the rear sides of the two groups of the worms and are fixedly connected with worm gears, thereby realizing the automatic lifting of the gate, need not manual rotation worm and drive the gate and go up and down, not only labour saving and time saving, and efficiency is higher, is favorable to promoting.

Description

Hydraulic engineering management sluice control valve

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a hydraulic engineering management sluice control valve.

Background

Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in the nature to achieve the purposes of removing harmful substances and benefiting benefits, and is also called water engineering. The water gate is a low-head hydraulic structure built on the river channel and canal and using the gate to control the flow and regulate the water level. The closing of the gate can block flood, damp or raise the upstream water level so as to meet the requirements of irrigation, power generation, shipping, aquatic products, environmental protection, industrial and domestic water and the like; the gate is opened, flood, waterlogging, water or waste water can be released, and water can be supplied to downstream river channels or channels. When the existing sluice control valve is used for controlling the opening and closing of a gate, a worm is driven to rotate to drive the gate to lift in a manual mode, the manual mode is time-consuming and labor-consuming, efficiency is low, popularization is not facilitated, and therefore a hydraulic engineering management sluice control valve is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering management sluice control valve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a water conservancy project management sluice control valve comprises a lock chamber, two groups of sluice piers and a gate, wherein the quantity of the sluice piers is two groups, the lock chamber is positioned at the top of the two groups of sluice piers, the gate is positioned between the two groups of sluice piers, two groups of guide grooves matched with the gate are formed in the opposite sides of the gate, two groups of worms are symmetrically arranged on the lock chamber in a penetrating way, the bottom ends of the worms are close to the top of the gate, the top of the gate is positioned at the outer side of the worm and is welded with an installation seat, a groove of the installation seat is rotationally connected with the worm through a bearing, through holes are formed in the connection parts of the upper side and the lower side of the lock chamber and the worm, reinforcing nut seats matched with the worms are fixedly installed in the through holes, a driving motor is arranged at the top of an inner cavity of the lock chamber through support mounting, and a driving bevel gear is fixedly connected with an output shaft of the driving motor, two fixing bases are fixedly mounted at the bottom of an inner cavity of the brake chamber, two groups of fixing bases are rotatably connected with the same rotating shaft through bearings, a driven bevel gear is fixedly connected between the two groups of fixing bases on the outer wall of the rotating shaft, and two worm gears are fixedly connected to the rear sides of the two groups of worms at the two ends of the rotating shaft.

Preferably, the driving bevel gear is meshed with the driven bevel gear, the worm is meshed with the worm gears, and the centers of the two worm gears and the driven bevel gear are on the same straight line.

Preferably, the inner wall of the reinforcing nut seat is provided with a spiral groove matched with the spiral teeth on the outer wall of the worm.

Preferably, the top of the front side of the gate is provided with an installation groove, and a liquid level sensor is installed in the installation groove.

Preferably, the left side and the right side of the top of the lock chamber are provided with solar cell panels in an installation mode of avoiding the two sets of worms, storage batteries are arranged in the lock chamber in an installation mode, and the storage batteries are electrically connected with the solar cell panels.

Preferably, the top ends of the two groups of worms are fixedly connected with limit plates.

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

1. the utility model discloses a start driving motor and drive initiative bevel gear and rotate, and then drive driven bevel gear and rotate for the axis of rotation can rotate on the fixing base, drive two sets of worm wheel rotations through the axis of rotation, and then drive the worm and realize lift adjustment, make the lift of worm more stable through the enhancement nut seat that sets up, through the cooperation of worm and mount pad, realize the lift of gate, the mode of this kind of gate that opens and shuts is not only labour saving and time saving, and efficient, is favorable to promoting.

2. The utility model discloses be provided with level sensor, when the water level reaches and surpasses the height of gate, give remote server through level sensor with water level signal transmission, make things convenient for operating personnel in time to open the gate to reach the purpose of flood discharge.

Drawings

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

FIG. 2 is a schematic view of the interior of the lock chamber;

fig. 3 is a schematic view of a connection structure of a worm and a gear.

In the figure: 1. a lock chamber; 2. a gate pier; 3. a gate; 4. a guide groove; 5. a mounting seat; 6. a worm; 7. a reinforcing nut seat; 8. a drive motor; 9. a drive bevel gear; 10. a fixed seat; 11. a rotating shaft; 12. a driven bevel gear; 13. a worm gear; 14. a liquid level sensor; 15. a limiting plate; 16. a solar cell panel.

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.

Example 1:

referring to fig. 1, the present invention provides a technical solution: the utility model provides a hydraulic engineering management sluice control valve, includes lock chamber 1, gate pier 2 and gate 3, and the quantity of gate pier 2 is total two sets ofly, and lock chamber 1 is located the top of two sets of gate piers 2, and gate 3 is located between two sets of gate piers 2, and two sets of gate 3's opposite side all seted up with gate 3 assorted guide way 4, can play spacing and the effect of direction to the lift of gate 3.

In this embodiment, please refer to fig. 1, two sets of worms 6 are symmetrically arranged on the chamber 1 in a penetrating manner, the bottom ends of the worms 6 are close to the top of the gate 3, the mounting seat 5 is welded on the outer side of the worm 6 on the top of the gate 3, the groove of the mounting seat 5 is rotatably connected with the worm 6 through a bearing, the strength of the joint is increased through the mounting seat 5, through holes are formed at the joints of the upper and lower sides of the chamber 1 and the worm 6, a reinforcing nut seat 7 matched with the worm 6 is fixedly mounted in the through holes, and a spiral groove matched with the spiral teeth on the outer wall of the worm 6 is formed on the inner wall of the reinforcing nut seat 7, so that the worm 6 can more stably ascend and descend along the chamber 1.

In this embodiment, please refer to fig. 2-3, the top of the inner cavity of the chamber 1 is provided with a driving motor 8 through a bracket, an output shaft of the driving motor 8 is fixedly connected with a driving bevel gear 9, the bottom of the inner cavity of the chamber 1 is fixedly provided with two fixing seats 10, the two fixing seats 10 are rotatably connected with a same rotating shaft 11 through a bearing, a driven bevel gear 12 is fixedly sleeved between the two fixing seats 10 on the outer wall of the rotating shaft 11, so that the rotating shaft 11 can rotate along with the rotation of the driven bevel gear 12, both ends of the rotating shaft 11 are located at the rear sides of the two sets of worms 6 and are both fixedly connected with worm gears 13, the driving bevel gear 9 is meshed with the driven bevel gear 12, the worms 6 are meshed with the worm gears 13, and the central points of the two sets of worm gears 13 and the driven bevel gear 12 are on the same straight line.

In this embodiment, please refer to fig. 1, a mounting groove is formed in the top of the front side of the gate 3, a liquid level sensor 14 is installed in the mounting groove, and when the water level reaches or exceeds the height of the gate 3, a water level signal is transmitted to the remote server through the liquid level sensor 14, so that an operator can conveniently and timely open the gate 3 to achieve the purpose of flood discharge.

In this embodiment, referring to fig. 1, the top ends of the two sets of worms 6 are both fixedly connected with a limiting plate 15, which can limit the lifting of the worms 6.

The working principle is as follows: drive initiative bevel gear 9 through start-up driving motor 8 and rotate during the use, and then drive driven bevel gear 12 and rotate, make axis of rotation 11 rotate on fixing base 10, drive two sets of worm wheel 13 through axis of rotation 11 and rotate, and then drive worm 6 and realize lift adjustment, make the lift of worm 6 more stable through the enhancement nut seat 7 that sets up, cooperation through worm 6 and mount pad 5, realize the lift of gate 3, this kind of mode of opening and shutting gate 3 is labour saving and time saving not only, and efficient.

Example 2:

referring to fig. 1, this embodiment is different from the first embodiment in that: the installation of avoiding two sets of worms 6 in the top left and right sides of lock chamber 1 is provided with solar cell panel 16, and the installation is provided with storage battery in lock chamber 1, and the battery is done and is 16 electric connection with solar cell panel.

The working principle is as follows: when the solar energy storage device is used, sunlight is converted into electric energy through the arranged solar cell panel 16, the storage battery pack in the lock chamber 1 is charged, and power is supplied through electrical elements in the storage battery pack lock chamber 1, so that the waste of power resources is avoided, and the solar energy storage device is energy-saving and environment-friendly.

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 management sluice control valve, includes lock chamber (1), gate pier (2) and gate (3), its characterized in that: the number of the gate piers (2) is two, the gate chamber (1) is positioned at the top of the two groups of gate piers (2), the gate (3) is positioned between the two groups of gate piers (2), the opposite sides of the two groups of gate (3) are respectively provided with a guide groove (4) matched with the gate (3), the gate chamber (1) is symmetrically provided with two groups of worms (6) in a penetrating way, the bottom ends of the worms (6) are close to the top of the gate (3), the top of the gate (3) is positioned at the outer side of the worm (6) and is welded with a mounting seat (5), a groove of the mounting seat (5) is rotatably connected with the worm (6) through a bearing, the connecting parts of the upper side and the lower side of the gate chamber (1) and the worm (6) are provided with through holes, a reinforcing nut seat (7) matched with the worm (6) is fixedly arranged in the through holes, the top of an inner cavity of the gate chamber (1) is provided with a driving motor (8) through a support, an output shaft of the driving bevel gear (9) is fixedly connected with the driving bevel gear (8), two fixing seats (10) are fixedly installed at the bottom of an inner cavity of the brake chamber (1), two groups of fixing seats (10) are rotatably connected with the same rotating shaft (11) through bearings, a driven bevel gear (12) is fixedly connected between the two groups of fixing seats (10) on the outer wall of the rotating shaft (11), and worm wheels (13) are fixedly connected to the rear sides of the two groups of worms (6) at the two ends of the rotating shaft (11).

2. The hydraulic engineering management sluice control valve of claim 1, wherein: the driving bevel gear (9) is meshed with the driven bevel gear (12), the worm (6) is meshed with the worm gears (13), and the centers of the two groups of worm gears (13) and the driven bevel gear (12) are on the same straight line.

3. The hydraulic engineering management sluice control valve of claim 1, wherein: the inner wall of the reinforcing nut seat (7) is provided with a spiral groove matched with the spiral teeth on the outer wall of the worm (6).

4. The hydraulic engineering management sluice control valve of claim 1, wherein: the front side top of gate (3) has seted up the mounting groove, and the installation is provided with level sensor (14) in the mounting groove.

5. The hydraulic engineering management sluice control valve of claim 1, wherein: the solar cell panel (16) is installed and arranged on the left side and the right side of the top of the lock chamber (1) and away from the two sets of worms (6), the storage battery pack is installed and arranged in the lock chamber (1), and the storage battery is electrically connected with the solar cell panel (16).

6. The hydraulic engineering management sluice control valve of claim 1, wherein: the top ends of the two groups of worms (6) are fixedly connected with limit plates (15).