CN218988532U

CN218988532U - Lifting appliance with adjustable guide plate

Info

Publication number: CN218988532U
Application number: CN202222825467.2U
Authority: CN
Inventors: 袁新忠; 谢新; 魏茂林; 毛正龙; 吴将伟
Original assignee: Zhenjiang Port International Container Terminal Co ltd
Current assignee: Zhenjiang Port International Container Terminal Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-05-09
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a lifting appliance with an adjustable guide plate, which comprises a lifting appliance main body hung on a moving device, and is characterized in that the lifting appliance main body comprises a cross beam, a plurality of assembly beams are arranged below the cross beam, the assembly beams are connected with the cross beam through suspensions, one side bottom end of each suspension is rotatably connected with the assembly beams, a plurality of hydraulic rods connected with the assembly beams are arranged on the lower surface of each cross beam, a control component for controlling the hydraulic rods is arranged in each suspension, the other side bottom end of each suspension is abutted against each cross beam, lock head components are arranged at four corners of each assembly beam, and the reversible guide plate is arranged above each lock head component.

Description

Lifting appliance with adjustable guide plate

Technical Field

The utility model relates to a lifting appliance with an adjustable guide plate.

Background

In the prior art, the container is turned over after being lifted for tipping and unloading, and the gravity center of the container is changed during unloading, so that the lifting of the container needs to be careful that the balance of the container body is required to be kept during lifting, and safe and stable lifting is realized. However, because a large amount of goods are loaded in the container, the unbalanced load phenomenon often occurs, so that the container is inclined in the sky, and the lifting accident is very easy to occur, therefore, the lifting appliance with the adjustable guide plate is generated.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a lifting appliance with an adjustable guide plate.

The utility model provides a hoist with adjustable guide plate, includes the hoist main part of hanging on mobile device, its characterized in that, the hoist main part includes the crossbeam, and the below of crossbeam is equipped with a plurality of assembly girders, and the assembly girders all link to each other with the crossbeam through the suspension, one side bottom and the assembly girders of suspension rotationally link to each other, surface mounting has many hydraulic levers that link to each other with the assembly girders under the crossbeam, the internally mounted of suspension has the control assembly who is used for controlling the hydraulic stem, the opposite side bottom and the crossbeam looks butt of suspension, the tapered end subassembly is all installed to the four corners department of assembly girders, but the guide plate of upset is installed to the top of tapered end subassembly.

As a further improvement, the lock head assembly comprises a control box, the lower surface of the control box is provided with a lock head, the lock head is connected with a turnover mechanism inside the control box, the lock head is inserted into an insertion hole on the upper surface of the container, then the lock head is rotated, lifting of the container is realized, the structure is simple, the operation is convenient, and the control is performed through a remote background control system.

As a further improvement, the guide plate comprises a turnover plate connected with the lock head assembly, the free end of the turnover plate is connected with the bent guide plate, when the container is used, the guide plate is controlled to turn through the remote background control system, after the container is lifted, the guide plate is controlled to turn downwards to be close to the side wall of the container, the guide plate is achieved, the displacement, shaking and tilting effects are avoided, and when the container moves to a specified unloading position, the guide plate is turned upwards, so that the container is convenient to unload.

As a further improvement, the bending angle of the guide plate is larger than 90 degrees, so that the guide plate can be well adapted to containers with different specifications, and the guide effect of the containers is improved.

As a further improvement, the turnover frames capable of being turned over are arranged on the side walls of the two ends of the assembly beam, the turnover frames are used for pressing the door of the container, and the lifting appliance is used for lifting the container by adopting the lifting rope, so that the container is easy to incline and unbalanced in the moving process, the whole balance of the container and the door of the container are required to be controlled, the container is prevented from falling and shifting to be dangerous, and the cargo in the container is prevented from scattering due to shaking.

As a further improvement, hanging plates are arranged on the side walls of the suspension, hooks matched with the hanging plates are arranged on the assembly beams, and the hanging plates are used for balancing the gravity born by the two sides of the suspension in the moving process of the container, so that the effect of balancing the container is achieved, and the safety in the transporting process is improved.

As a further improvement, the guide plate and the lock head assembly are controlled to turn through a turning device, the turning device is a hydraulic turning mechanism, the turning device is controlled to start and stop through a control device arranged on the surface of the assembly beam, and the turning device can be controlled independently one by one or turned simultaneously through a remote background control system.

As a further improvement, the control device, the control box and the control assembly are all in telecommunication connection with a remote background control system.

The beneficial effects are that:

the device is aimed at the convertible hoist, because the special motion mode of the convertible hoist needs to carry out the change on the container center of gravity in the use, so guarantee hoist stability and security are especially important, and this application utilizes the guide plate that can overturn to realize the balanced control to the container, solve among the prior art, hoist transportation can't guarantee the container balance, rock seriously, the shortcoming that the security is low, realize quick locate function, in solving prior art, the hoist is when the aerial snatchs the container, because hoist rocks can't keep balanced location, impact big to the container, the security is unreliable, handling inefficiency's shortcoming, utilize roll-over stand and guide plate to realize the balanced control of container, reduce the axial and radial force that the tapered end bore, realize steady hoist and mount when extension tapered end subassembly life, avoid the container hoist and mount in-process to appear the slope, rock, avoid the emergence of hoist accident, the maneuverability is strong, the security is high reliability, improve work efficiency, handling cost is reduced.

Drawings

FIG. 1 is a schematic diagram of the front structure of a spreader;

FIG. 2 is a schematic side view of a spreader;

1. the hydraulic lifting device comprises a cross beam 2, a suspension 3, an assembly beam 4, a hydraulic rod 5, a guide plate 6, a lock head assembly 7, a roll-over stand 8, a hook 9 and a guide plate.

Detailed Description

The present utility model will be further described in detail with reference to the following examples and drawings for the purpose of enhancing the understanding of the present utility model, which examples are provided for the purpose of illustrating the present utility model only and are not to be construed as limiting the scope of the present utility model.

As shown in fig. 1-2, as a specific embodiment of the utility model, a lifting appliance with an adjustable guide plate comprises a cross beam 1, a suspension 2, an assembly beam 3, a hydraulic rod 4, a guide plate 5, a lock head assembly 6, a roll-over stand 7, a hook 8 and a guide plate 9.

The utility model provides a hoist with adjustable guide plate, includes the hoist main part of hanging on mobile device, its characterized in that, the hoist main part includes crossbeam 1, and the below of crossbeam 1 is equipped with a plurality of assembly girders 3, and assembly girders 3 all link to each other with crossbeam 1 through suspension 2, one side bottom and the assembly girders 3 of suspension 2 are rotatable to link to each other, surface mounting has many hydraulic levers 4 that link to each other with assembly girders 3 under the crossbeam 1, the internally mounted of suspension 2 has the control assembly who is used for controlling hydraulic lever 4, and the opposite side bottom and the crossbeam 1 looks butt of suspension 2, tapered end subassembly 6 is all installed to the four corners department of assembly girders 3, and the guide plate 5 that can overturn is installed to the top of tapered end subassembly 6.

The lock head assembly 6 comprises a control box, the lower surface of the control box is provided with a lock head, the lock head is connected with a turnover mechanism in the control box, the lock head is inserted into an insertion hole in the upper surface of the container, then the lock head is rotated, lifting of the container is achieved, the structure is simple, the operation is convenient, and the control is performed through a remote background control system.

The guide plate 5 includes the upset board that links to each other with tapered end subassembly 6, and the free end of upset board even has the guide plate 9 of buckling, and during the use, the guide plate 5 is through long-range backstage control system control upset, and the container lifts by crane the back, and the lateral wall of container is pressed close to in the downward upset of control guide plate 5, plays the guide, avoids displacement, rocking, the effect of slope simultaneously, when the container removes to appointed discharge position, upwards overturns guide plate 5, makes things convenient for the container to unload.

The bending angle of the guide plate 9 is larger than 90 degrees, so that the guide plate can be well adapted to containers with different specifications, and the guide effect of the containers is improved.

The turnover frame 7 that can overturn is all installed to the both ends lateral wall of assembly roof beam 3, pressfitting through turnover frame 7 to the chamber door department of container, because hoist adopts the lifting rope to hoist and mount, so the container is easy slope, unbalanced in the removal in-process, so need control the whole balanced of container and chamber door department of container, prevent that the container from dropping, the skew takes place dangerous, avoid the goods in the container to lead to the fact the scattering because of rocking.

The hanging plates are arranged on the side walls of the suspension frames 2, the hanging hooks 8 matched with the hanging plates are arranged on the assembling beams 3, and the hanging plates are used for balancing the gravity born by the two sides of the suspension frames 2 in the container moving process, so that the effect of balancing the container is achieved, and the safety in the transportation process is improved.

The guide plate 5 and the lock head assembly 6 are controlled to overturn through a turnover device, the turnover device is a hydraulic turnover mechanism, the turnover device is controlled to start and stop through a control device arranged on the surface of the assembly beam 3, and the turnover device can be controlled individually or simultaneously through a remote background control system.

The control device, the control box and the control assembly are all in telecommunication connection with the remote background control system.

When the container is used, firstly, the empty lifting tool is conveyed to the container, the empty lifting tool is inserted into an insertion hole on the upper surface of the container, then the lock head is rotated, then the container is lifted and moved to realize transportation, the container door is tightly pressed by the overturning frame through the remote background control system in the transportation process, meanwhile, the overturning of the guide plate is controlled through the remote background control system, after the container is lifted, the guide plate is controlled to downwards overturn and press close to the side wall of the container, the guide is realized, the displacement, shaking and inclination are avoided, when the container moves to a specified unloading position, the guide plate is upwards overturned, and meanwhile, the overturning frame is upwards overturned, so that the container is convenient to unload, wherein the remote background control system controls the telescopic motion of the hydraulic rod, so that the container is inclined, and the gravity center is changed, thereby realizing inclined unloading.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

The foregoing description is only illustrative of the preferred embodiments of the present utility model, and therefore should not be taken as limiting the scope of the utility model, for all changes and modifications that come within the meaning and range of equivalency of the claims and specification are therefore intended to be embraced therein.

Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. The utility model provides a hoist with adjustable guide plate, is applied to upset container spreader field, including hanging the hoist main part on mobile device, its characterized in that, the hoist main part includes the crossbeam, and the below of crossbeam is equipped with a plurality of assembly girders, and the assembly girders all link to each other with the crossbeam through the suspension, one side bottom and the assembly girders of suspension rotationally link to each other, surface mounting has many hydraulic levers that link to each other with the assembly girders under the crossbeam, the internally mounted of suspension has the control assembly who is used for controlling the hydraulic stem, the opposite side bottom and the crossbeam looks butt of suspension, tapered end subassembly is all installed to the four corners department of assembly girders, but the guide plate of upset is installed to tapered end subassembly's top.

2. The spreader with adjustable guide plate according to claim 1, wherein the lock head assembly comprises a control box, the lock head is mounted on the lower surface of the control box, and the lock head is connected with a turnover mechanism inside the control box.

3. The spreader of claim 1, wherein the spreader comprises a flip plate coupled to the lock cylinder assembly, the flip plate having a bent spreader at a free end thereof.

4. A spreader with adjustable guide plate according to claim 1 or 3, characterized in that the bending angle of the guide plate is more than 90 °.

5. The spreader with adjustable guide plate according to claim 1, wherein the two end side walls of the mounting beam are each provided with a reversible roll-over stand.

6. The hanger with adjustable guide plate according to claim 1, wherein a hanging plate is arranged on the side wall of the hanger, and a hook matched with the hanging plate is arranged on the assembly beam.

7. The spreader with adjustable guide plate according to claim 1, wherein the guide plate and lock head assembly are controlled to turn over by a turning device, the turning device is a hydraulic turning mechanism, and the turning device is controlled to start and stop by a control device arranged on the surface of the assembly beam.

8. The spreader with adjustable guide plate of claim 7, wherein the control device, control box, control assembly are all in telecommunication connection with a remote background control system.