CN218201978U

CN218201978U - Fixing mechanism for lifting device

Info

Publication number: CN218201978U
Application number: CN202222410152.1U
Authority: CN
Inventors: 徐鑫; 孔春; 徐鹏
Original assignee: Anhui Jinliyuan Electromechanical Technology Co ltd
Current assignee: Anhui Jinliyuan Electromechanical Technology Co ltd
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-03
Anticipated expiration: 2032-09-09

Abstract

The utility model discloses a fixed establishment for hoisting equipment, the on-line screen storage device comprises a base, the equal fixedly connected with fixed plate in side around the up end of base, fixedly connected with connecting plate between the fixed plate of front and back side, be provided with the hoisting subassembly on the connecting plate, the spout has all been seted up to the terminal surface around the fixed plate, sliding connection has the slider on the spout, fixedly connected with deckle board between the slider of front and back side, fixedly connected with hoisting plate between the deckle board of front and back side, the equal fixedly connected with baffle in side around the right-hand member face of hoisting plate rotates between the baffle of front and back side and is connected with a plurality of supports and changes the roller, is provided with between the baffle of front and back side and keeps off the material subassembly during use, fixes article through keeping off the material subassembly, and then avoids article to take place the condition of dropping in follow-up use hoisting subassembly process, can make article stably promote when using the hoisting subassembly.

Description

Fixing mechanism for lifting device

Technical Field

The utility model relates to a lifting means technical field specifically is a fixed establishment for lifting means.

Background

The lifting equipment is large mechanical equipment for transportation by changing potential energy, such as mine lifting equipment, dam-crossing lifting equipment and the like, in a broad sense, an elevator, a crown block, a winch, a stable vehicle, a crane, a hoist and the like can be called as lifting equipment, the lifting equipment generally refers to large mechanical equipment with high power and high lifting capacity, and the flexible steel wire rope and transported goods are dragged to move up and down through power machinery to complete the transportation process.

The existing elevator article is not provided with a fixing structure for the article in the lifting process, so that the article is easy to fall off during lifting.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed establishment for hoisting equipment 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:

the utility model provides a fixed establishment for lifting means, includes the base, the equal fixedly connected with fixed plate in side around the up end of base, fixedly connected with connecting plate between the fixed plate of front and back side, be provided with the lifting unit on the connecting plate, the spout has all been seted up to the terminal surface around the fixed plate, sliding connection has the slider on the spout, fixedly connected with deckle board between the slider of front and back side, fixedly connected with lifting plate between the deckle board of front and back side, the equal fixedly connected with baffle in side around the right-hand member face of lifting plate rotates between the baffle of front and back side and is connected with a plurality of supports and changes the roller, is provided with between the baffle of front and back side and keeps off the material subassembly.

Preferably, the lifting assembly is including promoting the motor, the up end of connecting plate is rotated and is installed fore-and-aft bull stick, the equal fixed cover in side is equipped with the sprocket around the surface of bull stick, the chain has been cup jointed to the surface of sprocket, and sliding connection has the counterweight plate between the fixed plate of front and back side, the rear at the lifting plate is established to the counterweight plate, the one end of chain and the up end fixed connection of counterweight plate, the other end of chain and the up end fixed connection who promotes the board, the fixed cover in surface middle part of bull stick is equipped with first worm wheel, fixedly connected with mounting bracket between the fixed plate of front and back side, promotion motor fixed mounting is on the mounting bracket, promote the first worm of output fixedly connected with of motor, first worm and the meshing of first worm wheel.

Preferably, the material stopping assembly comprises a blocking roller, an arc-shaped sliding opening is formed in the outer surface of the baffle, a matching block is connected to the arc-shaped sliding opening in a sliding mode, the blocking roller is connected between the matching blocks on the front side and the rear side in a rotating mode, a rotating plate is fixedly connected to the front side face of the front side matching block, a rotating shaft is connected to the front side face of the rotating plate in a rotating mode, a gear is fixedly connected to the front end of the rotating shaft, an arc-shaped rack is mounted on the outer surface of the front side baffle, the arc-shaped rack is meshed with the gear, a second worm wheel is sleeved on the outer surface of the rotating rod, a material stopping motor is fixedly mounted on the rotating plate, a second worm is fixedly connected to the output end of the material stopping motor, and the second worm is meshed with the second worm wheel.

Preferably, the outer surface of the baffle roller is fixedly sleeved with an anti-slip rubber layer.

Preferably, mounting holes are formed in corners around the upper end face of the base.

Preferably, the front side surface of the lifting plate and the inner side of the baffle are fixedly connected with buffer rubber.

Compared with the prior art, the beneficial effects of the utility model are that: the fixing mechanism for the lifting device is convenient to use and simple in structure, and can fix the object through the material blocking assembly, so that the object is prevented from falling off in the subsequent use process of the lifting assembly, and the object can be stably lifted when the lifting assembly is used; the device can be conveniently and fixedly arranged at a proper position through the mounting hole; the lifting plate or the baffle plate can be prevented from scratching objects through the buffer rubber.

Drawings

FIG. 1 is a front view of a main body structure of a fixing mechanism for a lifting device;

fig. 2 is a right-side schematic view of a main structure of a fixing mechanism for a lifting device.

In the figure: 1-base, 2-frame plate, 3-fixed plate, 4-chute, 5-lifting motor, 6-lifting component, 7-first worm, 8-chain wheel, 9-rotating rod, 10-baffle, 11-material blocking component, 12-arc sliding opening, 13-rotating shaft, 14-rotating plate, 15-material blocking motor, 16-second worm, 17-gear, 18-arc rack, 19-supporting rotating roller, 20-material blocking roller, 21-arc sliding block, 22-second worm gear, 23-lifting plate, 24-chain, 25-first worm gear, 26-connecting plate and 27-counterweight plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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: please refer to fig. 1-2, a fixing mechanism for a lifting device, comprising a base 1, wherein a front side and a rear side of an upper end surface of the base 1 are fixedly connected with a fixing plate 3, a connecting plate 26 is fixedly connected between the fixing plates 3 of the front side and the rear side, a lifting assembly 6 is arranged on the connecting plate 26, a front end surface and a rear end surface of the fixing plate 3 are respectively provided with a sliding chute 4, the sliding chutes 4 are slidably connected with sliding blocks, a frame plate 2 is fixedly connected between the sliding blocks of the front side and the rear side, a lifting plate 23 is fixedly connected between the frame plates 2 of the front side and the rear side, a front side and a rear side of a right end surface of the lifting plate 23 are respectively fixedly connected with a baffle plate 10, a plurality of supporting rollers 19 are rotatably connected between the baffle plates 10 of the front side and the rear side, and a material blocking assembly 11 is arranged between the baffle plates 10 of the front side and the rear side.

During the use, fix article through keeping off material subassembly 11, and then avoid article to take place the condition of dropping at the 6 in-process of follow-up use lifting assembly, can make article stably promote when using lifting assembly 6.

Wherein, lifting unit 6 is including promoting motor 5, the up end of connecting plate 26 rotates and installs fore-and-aft bull stick 9, the equal fixed cover in side is equipped with sprocket 8 around the surface of bull stick 9, chain 24 has been cup jointed to the surface of sprocket 8, and sliding connection has counterweight plate 27 between the fixed plate 3 of front and back side, counterweight plate 27 establishes the rear at lift plate 23, the one end of chain 24 and counterweight plate 27's up end fixed connection, the other end of chain 24 and lift plate 23's up end fixed connection, the fixed cover in surface middle part of bull stick 9 is equipped with first worm wheel 25, fixedly connected with mounting bracket between the fixed plate 3 of front and back side, 5 fixed mounting of promoting motor are on the mounting bracket, the output end fixedly connected with first worm 7 of promoting motor 5, first worm 7 meshes with first worm wheel 25.

When using lifting means 6, start and promote motor 5, promote motor 5 and drive first worm 7 and rotate, because first worm 7 and the meshing of first worm wheel 25, and then drive bull stick 9 and rotate, will drive sprocket 8 when bull stick 9 rotates and rotate, will drive lifting plate 23 upward movement under the effect of chain 24 when sprocket 8 anticlockwise rotation, and the weight plate 27 downward movement under the effect of chain 24 this moment, and then realize the stable promotion of article.

Wherein, the fender subassembly 11 is including keeping off roller 20, the smooth mouth 12 of arc has been seted up to the surface of baffle 10, sliding connection has cooperation piece 21 on the smooth mouth 12 of arc, keep off roller 20 and rotate to connect between the cooperation piece 21 of front and back side, the leading flank fixedly connected with rotor plate 14 of front side cooperation piece 21, the leading flank of rotor plate 14 rotates and is connected with pivot 13, the front end fixedly connected with gear 17 of pivot 13, the outer fixed surface of front side baffle 10 installs arc rack 18, arc rack 18 and gear 17 meshing, the outer fixed surface cover of rotor rod 13 is equipped with second worm wheel 22, fixed mounting has striker motor 15 on the rotor plate 14, striker motor 15's output fixedly connected with second worm 16, second worm 16 and the meshing of second worm wheel 22.

When the material blocking assembly 11 is used, articles are placed on the supporting rotating roller 19, the supporting rotating roller 19 arranged through rotation can push or discharge materials conveniently, after the articles are placed, the material blocking motor 15 is started, the material blocking motor 15 drives the second worm 16 to rotate, the second worm 16 is meshed with the second worm wheel 22, the rotating shaft 13 and the gear 17 are further driven to rotate, the gear 17 rotates due to the fact that the arc-shaped rack 18 is meshed with the gear 17, the blocking roller 20 rotates upwards, the material blocking motor 15 is stopped when the blocking roller 20 abuts against the outer surface of the articles, the articles are fixed and limited under the action of the blocking roller 20 and the lifting plate 23, and the condition that the articles slide down is effectively avoided.

Wherein, the outer surface of the baffle roller 20 is fixedly sleeved with an anti-slip rubber layer.

The mounting holes are formed in the corners around the upper end face of the base 1, and the device can be conveniently and fixedly mounted at a proper position through the mounting holes.

Example 2: referring to fig. 1 to 2, a fixing mechanism for a lifting device is different from embodiment 1 in that a buffer rubber is fixedly connected to both the front side surface of the lifting plate 23 and the inner side of the baffle plate 10.

The buffer rubber can prevent the lifting plate 23 or the baffle plate 10 from scratching objects.

The utility model discloses a theory of operation is: when the lifting mechanism is used, articles are placed on the supporting rotating roller 19, pushing or discharging can be facilitated through the supporting rotating roller 19 which is rotatably arranged, after the articles are placed, the material blocking motor 15 is started, the material blocking motor 15 drives the second worm 16 to rotate, the second worm 16 is meshed with the second worm gear 22 to further drive the rotating shaft 13 to rotate with the gear 17, the gear 17 rotates, the arc-shaped rack 18 is meshed with the gear 17, the blocking roller 20 rotates upwards, the material blocking motor 15 is stopped when the blocking roller 20 abuts against the outer surface of the articles, the articles are fixed and limited under the action of the blocking roller 20 and the lifting plate 23, the sliding of the articles is effectively avoided, then the lifting motor 5 is started, the lifting motor 5 drives the first worm 7 to rotate, the rotating rod 9 is driven to rotate, the chain wheel 8 is driven to rotate when the rotating rod 9 rotates, the chain wheel 8 rotates anticlockwise to drive the lifting plate 23 to move upwards under the action of the chain 24, the counterweight plate 27 moves downwards under the action of the chain 24, and stable lifting of the articles is achieved.

In the present invention, the terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, and are only the terms determined for convenience of describing the structural relationship of each component or element of the present invention, and are not specific to any component or element of the present invention, and are not to be construed as limiting the present invention.

Claims

1. The utility model provides a fixed establishment for lifting means, includes base (1), its characterized in that: the utility model discloses a material baffle, including base (1), fixed plate (3) are all fixedly connected with in the up end front and back side of base (1), fixedly connected with connecting plate (26) between fixed plate (3) of front and back side, be provided with lifting unit (6) on connecting plate (26), spout (4) have all been seted up to the front and back terminal surface of fixed plate (3), sliding connection has the slider on spout (4), fixedly connected with frame plate (2) between the slider of front and back side, fixedly connected with lifting plate (23) between frame plate (2) of front and back side, equal fixedly connected with baffle (10) in rear side before the right-hand member face of lifting plate (23), rotate between baffle (10) of front and back side and be connected with a plurality of supports and change roller (19), be provided with between baffle (10) of front and back side and keep off material subassembly (11).

2. A fixing mechanism for a lifting device according to claim 1, characterized in that: promote subassembly (6) including promoting motor (5), the up end of connecting plate (26) is rotated and is installed fore-and-aft bull stick (9), the equal fixed cover in surface front and back side of bull stick (9) is equipped with sprocket (8), chain (24) have been cup jointed to the surface of sprocket (8), sliding connection has counterweight plate (27) between fixed plate (3) of front and back side, the rear at lift plate (23) is established in counterweight plate (27), the one end of chain (24) and the up end fixed connection of counterweight plate (27), the other end of chain (24) and the up end fixed connection who promotes plate (23), the fixed cover in surface middle part of bull stick (9) is equipped with first worm wheel (25), fixedly connected with mounting bracket between the fixed plate (3) of front and back side, promote motor (5) fixed mounting bracket, promote first worm (7) of output fixedly connected with of motor (5), first worm (7) and first worm wheel (25) meshing.

3. A fixing mechanism for a lifting device according to claim 2, wherein: keep off material subassembly (11) including keeping off roller (20), arc sliding opening (12) have been seted up to the surface of baffle (10), sliding connection has cooperation piece (21) on arc sliding opening (12), keep off roller (20) and rotate to connect between the cooperation piece (21) of front and back side, the leading flank fixedly connected with rotor plate (14) of front side cooperation piece (21), the leading flank of rotor plate (14) rotates and is connected with pivot (13), the leading flank fixedly connected with gear (17) of pivot (13), the outer fixed surface of front side baffle (10) installs arc rack (18), arc rack (18) and gear (17) meshing, the outer fixed surface cover of pivot (13) is equipped with second worm wheel (22), fixed mounting has fender material motor (15) on rotor plate (14), the output fixedly connected with second worm (16) of fender material motor (15), second worm (16) and second worm wheel (22) meshing.

4. A fixing mechanism for a lifting device according to claim 3, wherein: the outer surface of the baffle roller (20) is fixedly sleeved with an anti-slip rubber layer.

5. A fixing mechanism for a lifting device according to claim 4, characterized in that: and mounting holes are formed in corners around the upper end face of the base (1).

6. A fixing mechanism for a lifting device according to claim 5, characterized in that: the front side surface of the lifting plate (23) and the inner side of the baffle (10) are fixedly connected with buffer rubber.