CN211228399U

CN211228399U - Hoist for water sluicegate

Info

Publication number: CN211228399U
Application number: CN201921884003.0U
Authority: CN
Inventors: 鞠新瑜
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-08-11
Anticipated expiration: 2029-11-04

Abstract

The utility model discloses a hoist for water conservancy gate, which comprises a mounting seat, the upper end of the mounting seat is fixedly provided with a motor I, one end of the motor is provided with a reducer, one end of the reducer is fixedly connected with a gear I, the lower end of the mounting seat is fixedly connected with a fixed plate, the inner part of the fixed plate is rotatably connected with a rotating shaft, the outer side of the rotating shaft is fixedly connected with a winding drum, the outer side of the winding drum is wound with a steel wire rope, one end of the rotating shaft is fixedly connected with a gear II, the two sides of the inner part of the fixed plate are positioned at the lower side of the winding drum and are fixedly connected with a mounting block, one end of the mounting block is rotatably connected with a fixed pulley I, the lower end of the fixed plate is fixedly connected with a, can adjust according to the size of gate, it is more convenient to install.

Description

Hoist for water sluicegate

Technical Field

The utility model relates to a hoist, specifically a water conservancy gate is with hoist headstock gear.

Background

The hoist is used for various large-scale water supply and drainage, water conservancy and hydropower engineering. The valve is used for controlling the lifting of various large and medium cast iron gates and steel gates to achieve the purpose of opening and closing.

However, when the existing hoist is used for installing the gate, the distance between two ends of the hoist is different due to different gate sizes, so that the steel wire rope of the hoist is inconvenient to install with the gate. Therefore, those skilled in the art provide a hoisting hoist for a water gate to solve the above problems in the prior art.

Disclosure of Invention

An object of the utility model is to provide a water conservancy gate is with hoist headstock gear to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a winch hoist for a water conservancy gate comprises a mounting seat, wherein a first motor is fixedly mounted at the upper end of the mounting seat, a reducer is mounted at one end of the motor, a first gear is fixedly connected at one end of the reducer, a fixing plate is fixedly connected at the lower end of the mounting seat, a rotating shaft is rotatably connected in the fixing plate, a winding drum is fixedly connected at the outer side of the rotating shaft, a steel wire rope is wound on the outer side of the winding drum, a second gear is fixedly connected at one end of the rotating shaft and meshed with the first gear, mounting blocks are fixedly connected at the lower sides of the winding drum at the two sides in the fixing plate, a first fixed pulley is rotatably connected at one end of each mounting block, a supporting plate is fixedly connected at the lower end of the fixing plate, the side of the supporting plate is in a, the inside of the fixed ring is rotatably connected with a rotating sleeve, a gear four is fixedly connected to the outer side of the rotating sleeve, a gear three is meshed with the gear four, a motor two is fixedly mounted at the lower end of the supporting plate, the motor two is located on the rear side of the rotating sleeve, a gear three is fixedly connected to one end of the motor two, one end of the threaded rod is inserted into the rotating sleeve, and one end of the steel wire rope penetrates through the fixed pulley one and the fixed pulley two. The first motor starts, the first motor rotates and drives the first gear to rotate after being decelerated through the speed reducer, the first gear rotates and drives the second gear to rotate, the second gear rotates and drives the rotating shaft to rotate and the winding drum to rotate, the winding drum rotates to roll up the steel wire rope to pull up the gate, the hoist drives the gates of different sizes, the second motor starts and drives the third gear to rotate, the third gear rotates and drives the fourth gear to rotate, the fourth gear rotates and drives the rotating sleeve to rotate, the threaded rod is screwed in or out through rotating the rotating sleeve, the sliding blocks move oppositely or move outwards, the sliding blocks move inwards and outwards to enable the distance of the lower end of the steel wire rope to move inwards and outwards along with the sliding blocks, and the lower end distance of the steel wire rope is enabled to be the same as.

Compared with the prior art, the beneficial effects of the utility model are that: through the design have the backup pad, slide through the sliding block and drive two intervals of removing the regulation wire rope both ends of fixed pulley in the backup pad and make wire rope when being connected the installation with the gate, can adjust according to the size of gate, it is more convenient to install.

Drawings

Fig. 1 is a schematic structural diagram of a hoisting hoist for a water gate.

Fig. 2 is a schematic side view of a hoist for a water gate.

Fig. 3 is a perspective view of a support plate of a hoisting hoist for a water gate.

In the figure: 1. a mounting seat; 2. a first motor; 3. a speed reducer; 4. a first gear; 5. a fixing plate; 6. a rotating shaft; 7. a reel; 8. a wire rope; 9. a second gear; 10. mounting blocks; 11. a first fixed pulley; 12. a support plate; 13. a slider; 14. a second fixed pulley; 15. a second motor; 16. a third gear; 17. rotating the sleeve; 18. a fourth gear; 19. a threaded rod; 20. a fixing ring; 21. and a controller.

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 to 3, in the embodiment of the present invention, a hoist for a water gate comprises a mounting base 1, a motor 2 is fixedly installed on the upper end of the mounting base 1, a reducer 3 is installed on one end of the motor 2, a gear 4 is fixedly connected to one end of the reducer 3, a fixing plate 5 is fixedly connected to the lower end of the mounting base 1, a rotating shaft 6 is rotatably connected to the inside of the fixing plate 5, a winding drum 7 is fixedly connected to the outside of the rotating shaft 6, a steel wire rope 8 is wound on the outside of the winding drum 7, a gear 9 is fixedly connected to one end of the rotating shaft 6, the gear 9 is engaged with the gear 4, mounting blocks 10 are fixedly connected to the lower side of the winding drum 7 on both sides of the inside of the fixing plate 5, a fixed pulley 11 is rotatably connected to one end of the mounting block 10, a support plate 12 is, sliding block 13 front end is rotated and is connected with two fixed pulleys 14, sliding block 13 one side fixedly connected with threaded rod 19, the solid fixed ring 20 of backup pad 12 lower extreme fixedly connected with, gu fixed ring 20's inside is rotated and is connected with and rotates cover 17, it is four 18 to rotate cover 17 outside fixedly connected with gear, three 16 gears and four 18 meshing of gear, backup pad 12 lower extreme fixedly mounted has two 15 motors, two 15 motors are located the rear side that rotates cover 17, two 15 one end fixedly connected with gears three 16 motors, 19 one end of threaded rod insert and rotate inside the cover 17, fixed pulley one 11 and two 14 fixed pulleys are passed to 8 one end of wire rope, 5 one end fixed mounting of fixed plate has controller 21, controller 21 respectively with two 15 electric connection of motor 2 and motor. The first motor 2 is started, the first motor 2 rotates to drive the first gear 4 to rotate after being decelerated by the speed reducer 3, the first gear 4 rotates to drive the second gear 9 to rotate, the second gear 9 rotates to drive the rotating shaft 6 to rotate and the winding drum 7 to rotate, the winding drum 7 rotates to wind the steel wire rope 8 to pull up the gate, the hoist drives the gates with different sizes, the second motor 15 starts to drive the third gear 16 to rotate, the third gear 16 rotates to drive the fourth gear 18 to rotate, the fourth gear 18 rotates to drive the rotating sleeve 17 to rotate, the threaded rod 19 is screwed in or screwed out through the rotating sleeve 17, the sliding blocks 13 move relatively or oppositely, the sliding blocks 13 move inwards and outwards to enable the distance between the lower ends of the steel wire rope 8 to move inwards and outwards along with the sliding blocks 13, and the lower end distance of the steel wire rope 8 is the same as the distance between the.

The utility model discloses a theory of operation is:

in the use process of the device, the controller 21 controls the motor I2 to start, the motor I2 rotates and drives the gear I4 to rotate after being decelerated by the decelerator 3, the gear I4 rotates and drives the gear II 9 to rotate, the gear II 9 rotates and drives the rotating shaft 6 to rotate and the winding drum 7 to rotate, the winding drum 7 rotates and rolls up the steel wire rope 8 to pull up the gate, when the hoist pulls gates with different sizes, the controller 21 controls the motor II 15 to start, the motor II 15 starts to drive the gear III 16 to rotate, the gear III 16 rotates to drive the gear IV 18 to rotate, the gear IV 18 rotates to drive the rotating sleeve 17 to rotate, rotate through rotating cover 17 and screw in or screw out threaded rod 19 for sliding block 13 is relative or motion in opposite directions, and sliding block 13 inside outward movement makes the interval of wire rope 8 lower extreme along with sliding block 13 inside outward movement, makes the same easy to assemble of wire rope 8's lower extreme distance and gate both ends distance through adjusting.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A winch hoist for a water conservancy gate comprises a mounting seat (1) and is characterized in that a motor I (2) is fixedly mounted at the upper end of the mounting seat (1), a speed reducer (3) is mounted at one end of the motor I (2), a gear I (4) is fixedly connected at one end of the speed reducer (3), a fixing plate (5) is fixedly connected at the lower end of the mounting seat (1), a rotating shaft (6) is rotatably connected inside the fixing plate (5), a winding drum (7) is fixedly connected to the outer side of the rotating shaft (6), a steel wire rope (8) is wound on the outer side of the winding drum (7), a gear II (9) is fixedly connected at one end of the rotating shaft (6), mounting blocks (10) are fixedly connected to the lower side of the winding drum (7) at two sides inside the fixing plate (5), a fixed pulley I (11) is rotatably, sliding block (13) are connected to the two sides of the lower end of supporting plate (12) in a sliding mode, the front end of sliding block (13) is connected with a fixed pulley II (14) in a rotating mode, a threaded rod (19) is fixedly connected to one side of sliding block (13), a fixing ring (20) is fixedly connected to the lower end of supporting plate (12), a rotating sleeve (17) is connected to the inner portion of fixing ring (20) in a rotating mode, a gear IV (18) is fixedly connected to the outer side of rotating sleeve (17), a motor II (15) is fixedly mounted at the lower end of supporting plate (12), a gear III (16) is fixedly connected to one end of motor II (.

2. The hoist for the water sluicegate according to claim 1, characterized in that the side of the support plate (12) is "convex".

3. The hoist for the water sluicegate according to claim 1, characterized in that the second gear (9) is engaged with the first gear (4), and the third gear (16) is engaged with the fourth gear (18).

4. The hoisting hoist for the water sluicegate according to claim 1, characterized in that one end of the steel wire rope (8) passes through the first fixed pulley (11) and the second fixed pulley (14).

5. The hoisting hoist for the water sluicegate according to claim 1, characterized in that the second motor (15) is located at the rear side of the rotating sleeve (17).

6. The hoisting hoist for the water sluicegate according to claim 1, characterized in that one end of the fixing plate (5) is fixedly provided with a controller (21), and the controller (21) is electrically connected with the first motor (2) and the second motor (15) respectively.