CN205012292U

CN205012292U - Water conservancy regulation and control gate

Info

Publication number: CN205012292U
Application number: CN201520744212.0U
Authority: CN
Inventors: 孙祥玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-21
Filing date: 2015-09-21
Publication date: 2016-02-03
Anticipated expiration: 2025-09-21

Abstract

The utility model discloses a water conservancy regulation and control gate, including the gate seat, rotationally connect at the inside gate core of gate seat and be used for driving gate core pivoted actuating mechanism, the gate seat is provided with drainage channel by preceding running through backward, after gate in -core portion is provided with the gate core and rotates can with the communicating wash port of drainage channel, the wash port radially runs through the setting of gate core, the utility model relates to a rationally, simple structure, sluice gate size adjustable and have a little advantage of actuating mechanism load.

Description

A kind of water conservancy regulation and control gate

Technical field

The utility model belongs to hydraulic engineering technical field, relates to a kind of water conservancy regulation and control gate.

Background technology

In hydraulic engineering, gate is one of important component part of hydraulic structure, it can come the aperture of containment building as required, also all or locally aperture can be opened, for regulating water levels of upstream and downstream and flow, thus obtain flood control, irrigate, supply water, generating, navigation, cross wood and cross the benefit such as raft, can also be used for discharging floating thing, silt, ice cube etc., or provide necessary condition for the maintenance of related building and equipment.In water gate engineering, gate is main part, often accounts for the large portion of dash area, is usually arranged on the throat thoroughfares such as the entery and delivery port of water intaking conveyance structure.Can not change as required through the discharge of gate in prior art, and sluice gate body is in the process of movement, drives the driving mechanism load of sluice gate body movement comparatively large, be easy to the damage causing driving mechanism in the course of time.

Summary of the invention

For the problems referred to above, the technical problems to be solved in the utility model is to provide that a kind of reasonable in design, structure is simple, sluice gate size is adjustable and has the water conservancy regulation and control gate of the little advantage of driving mechanism load.

Water conservancy regulation and control gate of the present utility model, comprising gate seat, being rotatably connected to the gate core of gate seat inside and the driving mechanism for driving gate core to rotate, described gate seat is provided with drainage channel by running through after forward direction, described gate core inner is provided with the drain hole that can communicate with drainage channel after gate core rotates, and described drain hole radial direction runs through gate core and arranges.

Water conservancy regulation and control gate of the present utility model, wherein, described driving mechanism is made up of drive motors, and described drive motors is fixed on gate seat, and the output shaft of described drive motors and the upper surface of gate core are fixedly linked.

Water conservancy regulation and control gate of the present utility model, wherein, described drainage channel is elongated rectangular shape shape.

Water conservancy regulation and control gate of the present utility model, wherein, described gate core is cylindric, and described gate core and the inner junction of gate seat are provided with weather strip.

The utility model beneficial effect: one of the present utility model is reasonable in design, structure is simple, sluice gate size is adjustable and have the little advantage of driving mechanism load water conservancy regulation and control gate, during work, the rotation of gate core is driven by the work of drive motors, when the drain hole in gate core communicates with drainage channel, the function that discharges water can be realized, when the drain hole in gate core and drainage channel are not identical, the utility model stops waterproof, and when gate core is in rotation process, when the part that drain hole communicates with drainage channel becomes large or diminishes, the control to discharge can be realized, drive motors carrys out the keying of regulating gate by the mode of rotating, and adopts up and down or moves left and right compared with the gate of gate sheet, having the advantage that driving mechanism load is little, thus effectively can improve the application life of driving mechanism with tradition.

Accompanying drawing explanation

For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.

Fig. 1 is main TV structure schematic diagram of the present utility model;

Fig. 2 is the sectional structure schematic diagram of Fig. 1 along A-A line;

Fig. 3 is the sectional structure schematic diagram of Fig. 1 along B-B line.

Detailed description of the invention

As Fig. 1, water conservancy regulation and control gate shown in Fig. 2 and Fig. 3, comprise gate seat 1, be rotatably connected to the gate core 2 of gate seat 1 inside and the driving mechanism for driving gate core 2 to rotate, described gate seat 1 is provided with drainage channel 11 by running through after forward direction, described gate core 2 inside is provided with the drain hole 21 that can communicate with drainage channel 11 after gate core 2 rotates, described drain hole 21 radial direction runs through gate core 2 and arranges, described driving mechanism is made up of drive motors 3, described drive motors 3 is fixed on gate seat 1, the output shaft of described drive motors 3 and the upper surface of gate core 2 are fixedly linked, described drainage channel 11 is elongated rectangular shape shape, described gate core 2 is cylindric, described gate core 2 is provided with weather strip with the inner junction of gate seat 1, during work, the rotation of gate core is driven by the work of drive motors, when the drain hole in gate core communicates with drainage channel, the function that discharges water can be realized, when the drain hole in gate core and drainage channel are not identical, the utility model stops waterproof, and when gate core is in rotation process, when the part that drain hole communicates with drainage channel becomes large or diminishes, the control to discharge can be realized, drive motors carrys out the keying of regulating gate by the mode of rotating, and adopts up and down or moves left and right compared with the gate of gate sheet, having the advantage that driving mechanism load is little, thus effectively can improve the application life of driving mechanism with tradition.

Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that this area ordinary person makes the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.

Claims

1. a water conservancy regulation and control gate, it is characterized in that: comprising gate seat (1), being rotatably connected to the inner gate core (2) of gate seat (1) and the driving mechanism for driving gate core (2) to rotate, described gate seat (1) is provided with drainage channel (11) by running through after forward direction, described gate core (2) inside is provided with the drain hole (21) that can communicate with drainage channel (11) after gate core (2) rotates, and described drain hole (21) radial direction runs through gate core (2) and arranges.

2. water conservancy regulation and control gate according to claim 1, it is characterized in that: described driving mechanism is made up of drive motors (3), described drive motors (3) is fixed on gate seat (1), and the output shaft of described drive motors (3) and the upper surface of gate core (2) are fixedly linked.

3. water conservancy regulation and control gate according to claim 1, is characterized in that: described drainage channel (11) is elongated rectangular shape shape.

4. water conservancy regulation and control gate according to claim 1, is characterized in that: described gate core (2) is for cylindric, and described gate core (2) and gate seat (1) inner junction are provided with weather strip.