CN219470846U - Steel wire rope hole opening and closing device of sluice hoist - Google Patents

Abstract

The utility model relates to the technical field of water conservancy and discloses a sluice headstock gear steel wire rope hole opening and closing device which comprises a bottom plate and a connecting shaft, wherein a servo motor is fixedly connected to the top end of the bottom plate, a transmission rod is connected to the output end of the servo motor through a spline, a rotating shaft is fixedly connected to one end of the transmission rod, a limiting column is meshed with the surface of the rotating shaft, an extrusion plate is fixedly connected to one end of the limiting column, a hollow plate is slidingly connected to the other end of the limiting column, and conversion plates are fixedly connected to two sides of the connecting shaft. This sluice headstock gear wire rope hole device that opens and shuts through servo motor's setting, opens servo motor during the use, and servo motor's transfer line drives the pivot and carries out work, and the pivot meshes in spacing post, contracts the stripper plate, furthest's reduction sand blown by wind, the entering of mosquito for inside keeps clean, has prolonged wire rope's life, has guaranteed opening and close gate security.

Description

Steel wire rope hole opening and closing device of sluice hoist

Technical Field

The utility model relates to the technical field of water conservancy, in particular to a steel wire rope hole opening and closing device of a sluice hoist.

Background

The steel wire rope hole opening and closing device of the sluice hoist is a large hydraulic machinery product, the sluice hoist is related to the normal operation of a hydraulic building, and the sluice hoist has special significance in addition to meeting the design requirements of general hoisting machinery, is safe and reliable in work and flexible and convenient in operation, and can hoist steel wires through a sluice when in use, thereby achieving the opening and closing effect of the device.

The common sluice headstock gear wire rope hole opening and closing device in the market has the following disadvantages:

(1) When people use the device, the sealing performance of the rope hole closing position is poor, and when wind sand and mosquitoes enter the device, the service life of the steel wire rope hole can be influenced, so that the inside is difficult to clean;

(2) After personnel use, the fixed effect of the wire rope inside the sluice headstock gear is weaker, and wire rope's use orbit skew can tear the bottom plate in the device, causes the danger.

Therefore, the utility model provides a device for opening and closing the steel wire rope hole of the sluice hoist.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the steel wire rope hole opening and closing device for the sluice hoist, which solves the problems that when personnel in the prior art use the steel wire rope hole opening and closing device, the sealing performance of a rope hole closing part is poor, wind sand and mosquitoes enter the device, the service life of the steel wire rope hole can be influenced, the inside is difficult to clean, the steel wire rope inside the sluice hoist is weak in fixing effect, the use track of the steel wire rope deviates, and a bottom plate in the device can be torn to cause danger.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a sluice headstock gear wire rope hole device that opens and shuts, includes bottom plate and connecting axle, the top fixedly connected with servo motor of bottom plate, servo motor's output spline connection has the transfer line, the one end fixedly connected with pivot of transfer line, the surface engagement of pivot has spacing post, the one end fixedly connected with stripper plate of spacing post, the other end sliding connection of spacing post has hollow plate, the equal fixedly connected with conversion board in both sides of connecting axle, the one end rotation of conversion board is connected with the bearing, the middle part fixedly connected with bull stick of bearing surface, the one end fixedly connected with damping telescopic column of bull stick, the one end fixedly connected with solid fixed ring of damping telescopic column, one side fixedly connected with fixture block of bull stick, the surface engagement of fixture block has the tooth axle, tooth axle surface engagement has the tooth piece.

Optionally, a hole is formed in the connecting shaft, and a hollow column is fixedly connected to the inside of the hole.

Optionally, the inside of hollow post has cup jointed the extension post, the one side meshing of extension post has the gear.

Optionally, the middle part fixedly connected with of gear surface changes the post, the bottom fixedly connected with handle on post surface.

Optionally, the bottom fixedly connected with bearing plate of bottom plate, the surface spraying of bearing plate has rust-resistant paint.

Optionally, the oil filler point has been seted up on the top of stripper plate, the back fixedly connected with sponge of stripper plate.

(III) beneficial effects

The utility model provides a sluice hoist steel wire rope hole opening and closing device, which has the following beneficial effects:

1. this sluice headstock gear wire rope hole device that opens and shuts through servo motor's setting, opens servo motor during the use, and servo motor's transfer line drives the pivot and carries out work, and the pivot meshes in spacing post, contracts the stripper plate, furthest's reduction sand blown by wind, the entering of mosquito for inside keeps clean, has prolonged wire rope's life, has guaranteed opening and close gate security.

2. This sluice headstock gear wire rope hole device that opens and shuts, through the setting of connecting axle, the equal conversion board in both sides of connecting axle is one end and rotates the bearing of being connected and work during the use, and translation motion is done to the bull stick of middle part fixed connection on bearing surface, and the one end of bull stick is connected with the flexible post of damping, and the flexible post of damping plays the shock attenuation effect, and fixed ring of surface connection is spacing fixed wire rope, has reduced the possibility that the bottom plate in the device was torn.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the hollow column of the present utility model;

FIG. 3 is a schematic view of the squeeze plate of the present utility model;

fig. 4 is a partially disassembled structure of the present utility model.

In the figure: 1. a bottom plate; 2. a hollow plate; 3. a servo motor; 4. a transmission rod; 5. a rotating shaft; 6. a limit column; 7. an extrusion plate; 8. a connecting shaft; 9. a conversion plate; 10. a bearing; 11. a rotating rod; 12. damping telescopic column; 13. a fixing ring; 14. a tooth shaft; 15. tooth blocks; 16. a hollow column; 17. an extension column; 18. a gear; 19. a rotating column; 20. and a bearing plate.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a sluice headstock gear wire rope hole opening and closing device, including bottom plate 1 and connecting axle 8, the top fixedly connected with servo motor 3 of bottom plate 1, servo motor 3's output spline connection has transfer line 4, transfer line 4's one end fixedly connected with pivot 5, through the setting of pivot 5, play pivoted effect, the surface meshing of pivot 5 has spacing post 6, spacing post 6's one end fixedly connected with stripper plate 7, spacing post 6's the other end sliding connection has hollow plate 2, connecting axle 8's both sides all fixedly connected with conversion board 9, conversion board 9's one end rotates and is connected with bearing 10, through bearing 10's setting, reach pivoted effect, bearing 10 surface's middle part fixedly connected with bull stick 11, damping telescopic column 12's one end fixedly connected with, through damping telescopic column 12's setting, reach the effect of shock attenuation, damping telescopic column 12's one end fixedly connected with solid fixed ring 13, one side fixedly connected with fixture block of bull stick 11, the surface meshing of fixture block has tooth axle 14, tooth piece 15 is meshed on tooth axle 14 surface, reach spacing effect through setting of tooth piece 15;

the inside of the connecting shaft 8 is provided with a hole, the inside of the hole is fixedly connected with a hollow column 16, and the limiting effect is achieved through the arrangement of the hollow column 16;

an extension column 17 is sleeved in the hollow column 16, one side of the extension column 17 is meshed with a gear 18, and the effect of rotation is achieved through the arrangement of the gear 18;

the middle part of the surface of the gear 18 is fixedly connected with a rotary column 19, and the bottom of the surface of the rotary column 19 is fixedly connected with a handle;

the bottom end of the bottom plate 1 is fixedly connected with a bearing plate 20, and the surface of the bearing plate 20 is sprayed with antirust paint;

oil filler points are arranged at the top end of the extrusion plate 7, and the back of the extrusion plate 7 is fixedly connected with sponge.

In the utility model, the working steps of the device are as follows:

1. when a person uses the gate valve, the servo motor 3 is opened during use, the transmission rod 4 of the servo motor 3 drives the rotating shaft 5 to work, the rotating shaft 5 is meshed with the limiting column 6, the extrusion plate 7 is contracted, entry of wind sand and mosquitoes is reduced to the greatest extent, and safety of opening and closing the gate is guaranteed;

2. when people use, through the setting of connecting axle 8, during the use equal conversion board 9 of both sides of connecting axle 8 do one end and rotate the bearing 10 of being connected and carry out work, and the translation motion is done to the bull stick 11 of middle part fixed connection on bearing 10 surface, and the one end of bull stick 11 is connected with damping telescopic column 12, and damping telescopic column 12 plays the shock attenuation effect, and fixed ring 13 that the surface is connected is spacing fixed to wire rope.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a sluice headstock gear wire rope hole device that opens and shuts, includes bottom plate (1) and connecting axle (8), its characterized in that: the utility model discloses a motor drive device, including bottom plate (1), servo motor (3)'s output spline connection has transfer line (4), the one end fixedly connected with pivot (5) of transfer line (4), the surface engagement of pivot (5) has spacing post (6), the one end fixedly connected with stripper plate (7) of spacing post (6), the other end sliding connection of spacing post (6) has hollow board (2), the equal fixedly connected with conversion board (9) in both sides of connecting axle (8), the one end rotation of conversion board (9) is connected with bearing (10), the middle part fixedly connected with bull stick (11) on bearing (10) surface, the one end fixedly connected with damping telescopic column (12) of bull stick (11), the one end fixedly connected with solid fixed ring (13) of damping telescopic column (12), one side fixedly connected with fixture block of bull stick (11), the surface engagement of fixture block has tooth axle (14), tooth piece (15) are had in tooth axle (14) surface engagement.

2. The water gate hoist wire rope hole opening and closing device according to claim 1, characterized in that: the inside of connecting axle (8) has seted up the hole, the inside fixedly connected with hollow post (16) of hole.

3. The water gate hoist wire rope hole opening and closing device according to claim 2, characterized in that: an extension column (17) is sleeved in the hollow column (16), and a gear (18) is meshed with one side of the extension column (17).

4. A sluice hoist wire rope hole opening and closing device according to claim 3, characterized in that: the middle part on gear (18) surface fixedly connected with post (19), the bottom fixedly connected with handle on post (19) surface.

5. The water gate hoist wire rope hole opening and closing device according to claim 1, characterized in that: the bottom end of the bottom plate (1) is fixedly connected with a bearing plate (20), and rust-proof paint is sprayed on the surface of the bearing plate (20).

6. The water gate hoist wire rope hole opening and closing device according to claim 1, characterized in that: oil filling holes are formed in the top end of the extrusion plate (7), and the back of the extrusion plate (7) is fixedly connected with sponge.