CN216892292U

CN216892292U - Lifting type water conservancy gate for water conservancy project

Info

Publication number: CN216892292U
Application number: CN202220610079.XU
Authority: CN
Inventors: 巨静宁
Original assignee: Individual
Current assignee: Xinjiang Dingchang Construction Engineering Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-05
Anticipated expiration: 2032-03-21

Abstract

The utility model discloses a lifting type water conservancy gate for hydraulic engineering, which comprises a mounting seat, wherein a gate is arranged in the mounting seat, the bottom of the gate is abutted with a bearing plate, both sides of the top of the mounting seat are fixedly connected with fixing rods, the top ends of the two groups of fixing rods are fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a fixing frame, an output shaft of a motor rotates to drive a worm wheel to rotate and further drive a worm to rotate, the worm rotates to drive a first bevel gear to rotate and further drive a second bevel gear to rotate, the second bevel gear rotates to drive a threaded rod to rotate and further cause a threaded block to move upwards, the threaded block moves upwards to drive the gate to move upwards, so that water drainage of the hydraulic engineering is facilitated, the gate is lowered after the water drainage is finished, when the gate is abutted against the bearing plate, the bearing plate is forced to move downwards to drive a connecting block to move downwards and further drive a sliding plate to move downwards, thereby playing certain buffering effect and having good use effect.

Description

Lifting type water conservancy gate for water conservancy project

Technical Field

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

Background

The gate is used for a control facility for closing and opening the drainage passage. The important components of a hydraulic building can be used for intercepting water flow, controlling water level, regulating flow, discharging silt and floating objects and the like. When the form of the gate is selected, the gate needs to be determined by comparing the technology and the economy according to the working property, the setting position, the gate hole span under the operation condition, the opening and closing force, the engineering cost and the like of the gate and by combining the characteristics of the gate and referring to the existing operation practical experience. Of which the flat gate and the radial gate are the most commonly used gate shapes. The large, medium-sized, exposed-top and submerged working gates are mostly arc gates, and the high-head deep-hole working gate is particularly commonly used as the arc gate.

Improve to prior art, among the prior art, present hydraulic engineering shakes the handle with it most to the manual work and mentions it, wastes time and energy, and does not have buffer structure, and the gate causes the damage easily, and the result of use is not good.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a lifting type water conservancy gate for water conservancy engineering, and aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

over-and-under type water sluicegate for hydraulic engineering, including the mount pad, the inside of mount pad is provided with the gate, the bottom butt of gate has the loading board, the equal fixedly connected with dead lever in top both sides of mount pad is two sets of the top fixedly connected with mounting panel of dead lever, the top fixedly connected with mount of mounting panel, be provided with drive mechanism in the mount.

As a further scheme of the utility model: drive mechanism includes the fixing base, the top fixed connection of fixing base and mounting panel, the top fixed mounting of fixing base has the motor, the fixed cover of output shaft of motor has connect the worm wheel, the top meshing of worm wheel has the worm, the outer wall both sides of worm all rotate be connected with mounting panel top fixed connection's deflector.

As a still further scheme of the utility model: the utility model discloses a worm, including the worm, the both ends outer wall of worm all fixes the cover and has connect first bevel gear, the meshing of one side of first bevel gear has second bevel gear, the fixed cover of inner wall of second bevel gear has connect the threaded rod, the bottom of threaded rod runs through in the mounting panel and extends to the below of mounting panel.

As a still further scheme of the utility model: the gate is characterized in that symmetrically distributed thread blocks are fixedly connected to the top of the front surface of the gate, the outer wall of the threaded rod is in threaded connection with the inner wall of each thread block, and the bottom end of the threaded rod penetrates through each thread block and extends to the position below the corresponding thread block.

As a still further scheme of the utility model: the bottom of mount pad is inside to be seted up the recess of symmetric distribution, be provided with the connecting block in the recess, the top of connecting block run through in the mount pad and with the bottom fixed connection of loading board, one side fixedly connected with and the recess inner wall sliding connection's of recess slide is stretched into to the connecting block, the bottom fixedly connected with spring of slide, the other end of spring and the inner wall fixed connection of recess.

As a still further scheme of the utility model: the inner wall both sides of recess have all been seted up the spout, the inner wall sliding connection of spout has the slider, slider and slide fixed connection.

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

the utility model discloses during the use, the starter motor, the output shaft of motor rotates and drives the worm wheel and rotate and then drive the worm and rotate, the worm rotates and drives first bevel gear and rotate and then drive second bevel gear and rotate, second bevel gear rotates and drives the threaded rod and rotate and then make the screw thread piece rebound, screw thread piece rebound drives the gate rebound, thereby hydraulic engineering's the drainage of being convenient for, after the drainage finishes, make the gate descend, when gate and loading board butt, make loading board atress rebound drive connecting block rebound and then drive the slide rebound, the slide rebound drives the slider and slides at the inner wall of spout, spring deformation, make it offset partial effort, thereby certain buffering effect has been played, avoid the gate to receive the damage, convenient to use, be convenient for go up and down, excellent use effect.

Drawings

FIG. 1 is a schematic view of a lift type water gate for hydraulic engineering;

FIG. 2 is an enlarged view of the elevating type water gate in FIG. 1 at A;

fig. 3 is an enlarged view of a portion B of the elevating type water sluicegate for hydraulic engineering shown in fig. 1.

In the figure: 1. the device comprises a mounting seat, 2, a gate, 3, a fixing rod, 4, a mounting plate, 5, a fixing frame, 6, a transmission mechanism, 7, a fixing seat, 8, a motor, 9, a worm wheel, 10, a worm, 11, a guide plate, 12, a first bevel gear, 13, a second bevel gear, 14, a threaded rod, 15, a threaded block, 16, a bearing plate, 17, a groove, 18, a connecting block, 19, a sliding plate, 20, a sliding groove, 21 and a sliding block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 3, in the embodiment of the utility model, the lifting type water conservancy gate for the water conservancy project comprises an installation seat 1, a gate 2 is arranged inside the installation seat 1, a bearing plate 16 is abutted to the bottom of the gate 2, fixing rods 3 are fixedly connected to both sides of the top of the installation seat 1, mounting plates 4 are fixedly connected to the top ends of the two groups of fixing rods 3, a fixing frame 5 is fixedly connected to the top of the mounting plate 4, a transmission mechanism 6 is arranged in the fixing frame 5, and the transmission mechanism 6 is convenient for driving the gate 2 to ascend or descend, so that time and labor are saved;

referring to fig. 2, in the present application, the transmission mechanism 6 includes a fixed seat 7, the fixed seat 7 is fixedly connected with the top of the mounting plate 4, a motor 8 is fixedly mounted on the top of the fixed seat 7, a worm wheel 9 is fixedly sleeved on an output shaft of the motor 8, a worm 10 is meshed with the top of the worm wheel 9, two sides of the outer wall of the worm 10 are rotatably connected with guide plates 11 fixedly connected with the top of the mounting plate 4, and the guide plates 11 facilitate rotation of the worm 10 to play a role in guiding and supporting;

referring to fig. 1 and 2, in the present application, a first bevel gear 12 is fixedly sleeved on outer walls of two ends of a worm 10, a second bevel gear 13 is engaged with one side of the first bevel gear 12, a threaded rod 14 is fixedly sleeved on an inner wall of the second bevel gear 13, a bottom end of the threaded rod 14 penetrates through the mounting plate 4 and extends to a lower side of the mounting plate 4, and the first bevel gear 12 facilitates driving the second bevel gear 13 to rotate, so as to facilitate rotation of the threaded rod 14;

referring to fig. 1 and 2, in the present application, symmetrically distributed thread blocks 15 are fixedly connected to the top of the front surface of the gate 2, the outer wall of the thread rod 14 is in threaded connection with the inner wall of the thread block 15, the bottom end of the thread rod 14 penetrates through the thread block 15 and extends to the lower side of the thread block 15, and the thread rod 14 facilitates the up-and-down movement of the thread block 15, so as to facilitate the lifting of the gate 2;

referring to fig. 1 and 3, in the application, grooves 17 are symmetrically distributed in the bottom of the mounting seat 1, a connecting block 18 is arranged in each groove 17, the top of each connecting block 18 penetrates through the mounting seat 1 and is fixedly connected with the bottom of the corresponding bearing plate 16, a sliding plate 19 which is slidably connected with the inner wall of each groove 17 is fixedly connected to one side, extending into each groove 17, of each connecting block 18, a spring is fixedly connected to the bottom of each sliding plate 19, the other end of each spring is fixedly connected with the inner wall of each groove 17, and the springs play a role in buffering and avoid damage to the gate 2;

referring to fig. 3, in the application, the sliding grooves 20 have been all seted up to the inner wall both sides of recess 17, the inner wall sliding connection of sliding groove 20 has slider 21, slider 21 and slide 19 fixed connection, slide 20 are convenient for slide 19's removal, play certain guide effect.

The working principle of the utility model is as follows:

referring to fig. 1, 2 and 3, in use, the motor 8 is started, the output shaft of the motor 8 rotates to drive the worm wheel 9 to rotate and further drive the worm 10 to rotate, the worm 10 rotates to drive the first bevel gear 12 to rotate and further drive the second bevel gear 13 to rotate, the second bevel gear 13 rotates to drive the threaded rod 14 to rotate and further drive the threaded block 15 to move upwards, the threaded block 15 moves upwards to drive the gate 2 to move upwards, thereby facilitating drainage of hydraulic engineering, after drainage is completed, the gate 2 descends, when the gate 2 abuts against the bearing plate 16, the bearing plate 16 is forced to move downwards to drive the connecting block 18 to move downwards and further drive the sliding plate 19 to move downwards, the sliding plate 19 moves downwards to drive the sliding block 21 to slide on the inner wall of the chute 20, the spring deforms, so that partial acting force is offset, thereby achieving a certain buffering effect, avoiding damage to the gate 2 and facilitating use, convenient lifting and good use effect.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. Over-and-under type water sluicegate for hydraulic engineering, including mount pad (1), its characterized in that: the utility model discloses a lock structure of a lock, including mount pad (1), the inside of mount pad (1) is provided with gate (2), the bottom butt of gate (2) has loading board (16), the equal fixedly connected with dead lever (3) in top both sides of mount pad (1), and is two sets of top fixedly connected with mounting panel (4) of dead lever (3), the top fixedly connected with mount (5) of mounting panel (4), be provided with drive mechanism (6) in mount (5).

2. The elevating hydraulic gate for hydraulic engineering according to claim 1, wherein: drive mechanism (6) include fixing base (7), the top fixed connection of fixing base (7) and mounting panel (4), the top fixed mounting of fixing base (7) has motor (8), worm wheel (9) have been cup jointed to the output shaft of motor (8) is fixed, the top meshing of worm wheel (9) has worm (10), the outer wall both sides of worm (10) all rotate be connected with mounting panel (4) top fixed connection deflector (11).

3. The elevating hydraulic gate for hydraulic engineering according to claim 2, wherein: the outer wall of the two ends of the worm (10) is fixedly sleeved with a first bevel gear (12), one side of the first bevel gear (12) is meshed with a second bevel gear (13), the inner wall of the second bevel gear (13) is fixedly sleeved with a threaded rod (14), and the bottom end of the threaded rod (14) penetrates through the mounting plate (4) and extends to the lower portion of the mounting plate (4).

4. The elevating hydraulic gate for hydraulic engineering according to claim 3, wherein: the front surface top fixedly connected with of gate (2) screw block (15) of symmetric distribution, the outer wall of threaded rod (14) and the inner wall threaded connection of screw block (15), the bottom of threaded rod (14) runs through in screw block (15) and extends to the below of screw block (15).

5. The elevating hydraulic gate for hydraulic engineering according to claim 1, wherein: the utility model discloses a bearing plate, including mount pad (1), connecting block (18), bearing board (16), connecting block (18), mounting seat (1), recess (17) are provided with the symmetrical distribution's inside recess (17) of seting up in the bottom of mount pad (1), be provided with connecting block (18) in recess (17), the top of connecting block (18) run through in mount pad (1) and with the bottom fixed connection of loading board (16), one side fixedly connected with and recess (17) inner wall sliding connection's slide (19) that connecting block (18) stretched into recess (17), the bottom fixedly connected with spring of slide (19), the other end of spring and the inner wall fixed connection of recess (17).

6. The elevating hydraulic gate for hydraulic engineering according to claim 5, wherein: the inner wall both sides of recess (17) have all seted up spout (20), the inner wall sliding connection of spout (20) has slider (21), slider (21) and slide (19) fixed connection.