CN220363978U

CN220363978U - Hydraulic tilter with limiting mechanism

Info

Publication number: CN220363978U
Application number: CN202321181075.5U
Authority: CN
Inventors: 刘海宁
Original assignee: Shanghai Fengye Packaging Machinery Co ltd
Current assignee: Shanghai Fengye Packaging Machinery Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2024-01-19
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a hydraulic turnover machine with a limiting mechanism, which is provided with a support box, wherein a hydraulic rod is movably arranged in the support box, and an output shaft of the hydraulic rod is connected with a bearing table; comprising the following steps: the fixed plate is fixed at the edge of the bearing table, a first fixed block is fixed on the side face of the fixed plate, and a fixed hole is reserved on the fixed plate above the first fixed block; the movable plate is movably arranged at the top of the fixed plate, a second fixed block is fixed on the side surface of the movable plate, and a limiting rod is movably penetrated in the second fixed block; one end of the traction rope is fixedly connected with the other edge of the bearing table, the bottom of the traction rope is connected with a piston block, and a fixed cylinder is sleeved on the outer side of the piston block. This hydraulic pressure upset machine with stop gear designs to roll tubular article, can avoid the article to place after and roll phenomenon such as drop in the upset process to can carry out spacingly to the article, guarantee the stability when overturning.

Description

Hydraulic tilter with limiting mechanism

Technical Field

The utility model relates to the technical field of hydraulic turnover machines, in particular to a hydraulic turnover machine with a limiting mechanism.

Background

The hydraulic turnover machine is equipment for driving the structure to turn over in a hydraulic mode, is commonly used for turning over large parts, such as large-sized cylindrical objects which are inconvenient to stand up, can be pushed onto the turnover machine in a rolling mode to turn over, such as a hydraulic turnover machine with a publication number of CN211946186U, adopts a hydraulic driving mode to replace a traditional electric driving mode and a mechanical driving mode, not only improves the driving strength, but also enables the turnover operation to be more stable, and particularly has a more prominent driving effect on heavy equipment and goods. However, the hydraulic tilter still has the following disadvantages in actual use:

the hydraulic turnover machine can realize the turnover of objects, but is inconvenient to turn over the drum-shaped objects, and lacks a limiting structure after the objects are placed, so that the phenomena of damage caused by the fact that the objects roll off from the device easily in the turnover process after the objects are placed are caused, and the hydraulic turnover machine is urgently designed based on the original hydraulic turnover machine.

Disclosure of Invention

The utility model aims to provide a hydraulic turnover machine with a limiting mechanism, which solves the problems that the background art brings forward the phenomenon that a roller-shaped object is inconvenient to turn over, and the phenomenon that the object is easy to roll off from a device to cause damage after the object is placed and in the turnover process due to the lack of a limiting structure after the object is placed.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the hydraulic turnover machine with the limiting mechanism is provided with a supporting box, a hydraulic rod is movably arranged in the supporting box, an output shaft of the hydraulic rod is connected with a bearing table, and a concave limiting groove is formed in the surface of the bearing table;

comprising the following steps:

the fixed plate is fixed at the edge of the bearing table, a first fixed block is fixed on the side face of the fixed plate, and a fixed hole is reserved on the fixed plate above the first fixed block;

the movable plate is movably arranged at the top of the fixed plate, a second fixed block is fixed on the side surface of the movable plate, a limiting rod is movably penetrated in the second fixed block, and a limiting plate is fixed at the top of the movable plate;

the traction rope, its one end with another edge fixed connection of plummer, the bottom of traction rope is connected with the piston piece, and the lower terminal surface of piston piece is fixed with reset spring, the outside cover of piston piece is equipped with fixed section of thick bamboo, and fixed section of thick bamboo is fixed the interior bottom surface of supporting the box to the side of fixed section of thick bamboo is through gas transmission hose and plummer interconnect.

Preferably, the movable plate and the fixed plate form a rotating structure, the rotating range of the movable plate is 0-90 degrees, and the movable plate is rotated on the fixed plate by 90 degrees, so that the limiting plate can limit the object.

Preferably, the limiting rod and the second fixed block are in sliding connection, and the limiting rod is in threaded connection with the first fixed block and the fixed hole respectively, and when the limiting rod is connected with the first fixed block and the fixed hole respectively, locking of different states of the movable plate and the fixed plate is realized respectively.

Preferably, the cross section of limiting plate is arc structure, and the limiting plate rotate the back with spacing groove relative distribution, through setting up of limiting plate and spacing groove, can realize the article place the back with stability when overturning.

Preferably, the edge of the piston block is attached to the inner wall of the fixed cylinder in a sliding manner, the fixed cylinder is communicated with the fixed plate through the air delivery hose, and the piston block can move in the fixed cylinder after being pulled.

Preferably, the fixed plate is communicated with the limiting plate through the movable plate, air outlet holes are reserved at equal angles on two sides of the limiting plate, and when the piston block moves upwards, air in the fixed cylinder can be transmitted into the fixed plate through the air transmission hose.

Compared with the prior art, the utility model has the beneficial effects that: this hydraulic pressure upset machine with stop gear designs to roll tubular article, can avoid the article to place after and roll phenomenon such as drop in the upset process to can carry out spacingly to the article, stability when guaranteeing the upset, specific content is as follows:

1. when the limiting rod is connected with the first fixed block, the locking of the vertical state of the fixed plate and the movable plate can be realized, when the limiting rod is connected with the fixed hole, the locking of the vertical state of the fixed plate and the movable plate is realized, the limiting plate can be kept stable when not used and when limiting the object, and the stability of the object is further improved;

2. when the bearing table is turned over, the piston blocks can be pulled to lift in the fixed cylinder through the traction ropes, gas in the fixed cylinder can be transmitted into the fixed plate through the gas transmission hose after the piston blocks lift, then the gas enters the limiting plate through the movable plate, finally, the gas can be discharged from limiting holes on two sides of the limiting plate and blown to the surface of an object, and the effect of cleaning dust is achieved.

Drawings

FIG. 1 is a schematic elevational view of the present utility model;

FIG. 2 is a schematic diagram of the front cross-section structure of the fixing barrel of the utility model;

FIG. 3 is a schematic side view of a limiting plate according to the present utility model;

FIG. 4 is a schematic view of the structure of the limiting plate after rotation;

fig. 5 is an enlarged schematic view of the structure of fig. 4 a according to the present utility model.

In the figure: 1. a support box; 2. a hydraulic rod; 3. a carrying platform; 4. a limit groove; 5. a fixing plate; 6. a first fixed block; 7. a fixing hole; 8. a movable plate; 9. a second fixed block; 10. a limit rod; 11. a limiting plate; 12. an air outlet hole; 13. a traction rope; 14. a piston block; 15. a return spring; 16. a fixed cylinder; 17. and a gas transmission hose.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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. 1-5, the present utility model provides a technical solution: the hydraulic turnover machine with the limiting mechanism is provided with a supporting box 1, a hydraulic rod 2 is movably arranged in the supporting box 1, an output shaft of the hydraulic rod 2 is connected with a bearing table 3, and a concave limiting groove 4 is formed in the surface of the bearing table 3; comprising the following steps: the fixed plate 5 is fixed at the edge of the bearing table 3, a first fixed block 6 is fixed on the side surface of the fixed plate 5, and a fixed hole 7 is reserved on the fixed plate 5 above the first fixed block 6; the movable plate 8 is movably arranged at the top of the fixed plate 5, a second fixed block 9 is fixed on the side surface of the movable plate 8, a limiting rod 10 is movably penetrated in the second fixed block 9, and a limiting plate 11 is fixed at the top of the movable plate 8; one end of the traction rope 13 is fixedly connected with the other edge of the bearing table 3, the bottom of the traction rope 13 is connected with a piston block 14, the lower end face of the piston block 14 is fixedly provided with a return spring 15, the outer side of the piston block 14 is sleeved with a fixed cylinder 16, the fixed cylinder 16 is fixed on the inner bottom face of the supporting box 1, and the side faces of the fixed cylinder 16 are mutually connected with the bearing table 3 through a gas transmission hose 17.

As shown in fig. 3-5, the movable plate 8 and the fixed plate 5 form a rotating structure, and the rotating range of the movable plate 8 is 0-90 degrees; the limiting rod 10 and the second fixed block 9 are in sliding connection, and the limiting rod 10 is in threaded connection with the first fixed block 6 and the fixed hole 7 respectively; the section of the limiting plate 11 is of an arc structure, the limiting plate 11 is relatively distributed with the limiting grooves 4 after rotating, after the roller-shaped object is placed on the bearing table 3, limiting of the object can be achieved through the limiting grooves 4, at the moment, the fixed plate 5 and the movable plate 8 are in a vertical state, the fixed plate 5 and the movable plate 8 are locked through connection between the limiting rod 10 and the first fixed block 6, the limiting plate 11 cannot influence placement of the object, connection between the limiting rod 10 and the first fixed block 6 can be relieved after placement, the movable plate 8 is turned over by 90 degrees and then is mutually perpendicular to the fixed plate 5, so that locking of the vertical state between the movable plate 8 and the fixed plate 5 is achieved through connection between the rotating limiting rod 10, stable limiting of the object by the limiting plate 11 can be achieved, and shaking of the object cannot be caused in the turning over process;

as shown in fig. 1-2, the edge of the piston block 14 is in fit sliding with the inner wall of the fixed cylinder 16, and the fixed cylinder 16 is communicated with the fixed plate 5 through the air hose 17; the fixed plate 5 is communicated with the limiting plate 11 through the movable plate 8, the air outlet holes 12 are reserved at equal angles on the two sides of the limiting plate 11, when the plummer 3 is overturned to realize the overturning of an object, the piston block 14 is pulled by the traction rope 13 to lift in the fixed cylinder 16, after lifting, the air in the fixed cylinder 16 can be transmitted into the fixed plate 5 through the air conveying hose 17, then the air can enter the limiting plate 11 through the movable plate 8, and is discharged from the air outlet holes 12 on the two sides of the limiting plate 11 and blown to the two ends of the object, so that the effect of cleaning dust is achieved, and the object is prevented from being overturned by the tilter for a long time, so that a large amount of dust is accumulated.

Working principle: as shown in fig. 1-5, a roller-shaped object to be turned over can be placed in the limit groove 4 on the bearing table 3, the object is limited by rotating the movable plate 8 through the limit plate 11, stability of the object after placement and in the turning over process is guaranteed, then the bearing table 3 is turned over by driving of the hydraulic rod 2, the roller-shaped object placed transversely is further erected, in the turning over process of the object, the movable block 14 can be pulled to move by the traction rope 13, and gas in the fixed cylinder 16 is discharged from the air outlet hole 12 on the limit plate 11, so that dust on the surface of the object is cleaned.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The hydraulic turnover machine with the limiting mechanism is provided with a supporting box (1), a hydraulic rod (2) is movably installed in the supporting box (1), an output shaft of the hydraulic rod (2) is connected with a bearing table (3), and a concave limiting groove (4) is formed in the surface of the bearing table (3);

characterized by comprising the following steps:

the fixing plate (5) is fixed at the edge of the bearing table (3), a first fixing block (6) is fixed on the side surface of the fixing plate (5), and a fixing hole (7) is reserved on the fixing plate (5) above the first fixing block (6);

the movable plate (8) is movably arranged at the top of the fixed plate (5), a second fixed block (9) is fixed on the side surface of the movable plate (8), a limiting rod (10) is movably penetrated in the second fixed block (9), and a limiting plate (11) is fixed at the top of the movable plate (8);

the traction rope (13), its one end with another edge fixed connection of plummer (3), the bottom of traction rope (13) is connected with piston block (14), and the lower terminal surface of piston block (14) is fixed with reset spring (15), the outside cover of piston block (14) is equipped with fixed section of thick bamboo (16), and fixed section of thick bamboo (16) are fixed the interior bottom surface of supporting box (1) to the side of fixed section of thick bamboo (16) is through air hose (17) and plummer (3) interconnect.

2. The hydraulic tilter with limit mechanism of claim 1, wherein: the movable plate (8) and the fixed plate (5) form a rotating structure, and the rotating range of the movable plate (8) is 0-90 degrees.

3. The hydraulic tilter with limit mechanism of claim 1, wherein: the limiting rod (10) and the second fixed block (9) are in sliding connection, and the limiting rod (10) is in threaded connection with the first fixed block (6) and the fixed hole (7) respectively.

4. The hydraulic tilter with limit mechanism of claim 1, wherein: the cross section of the limiting plate (11) is of an arc-shaped structure, and the limiting plate (11) is distributed relative to the limiting groove (4) after rotating.

5. The hydraulic tilter with limit mechanism of claim 1, wherein: the edge of the piston block (14) is attached to the inner wall of the fixed cylinder (16) and slides, and the fixed cylinder (16) is communicated with the fixed plate (5) through the air transmission hose (17).

6. The hydraulic tilter with limit mechanism of claim 1, wherein: the fixed plate (5) is communicated with the limiting plate (11) through the movable plate (8), and air outlet holes (12) are reserved at equal angles on two sides of the limiting plate (11).