CN214692855U

CN214692855U - Hoisting mechanism for protecting container

Info

Publication number: CN214692855U
Application number: CN202120920338.4U
Authority: CN
Inventors: 卢森
Original assignee: Guangdong Wotai Environmental Protection Co ltd
Current assignee: Guangdong Wotai Environmental Protection Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-11-12
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a hoisting machine of protection container constructs, hanging beam including the level setting both ends activity respectively are equipped with the hoisting accessory who can be connected with container or steel cable about the hanging beam both ends still are equipped with respectively and prevent about the hanging beam hoisting accessory follows the hanging beam is to middle gliding stop device. The utility model discloses simple structure, it is practical convenient, through hoisting accessory is connected with the container, when lifting by crane, the hoist and mount crossbeam has undertaken whole by the inside extruded power of rope, and the container only receives ascending pulling force and self gravity have avoided container and inside goods to damage because of the extrusion during hoisting accessory hoists to protection container and inside goods, the damage that the process of lifting by crane led to the fact container and inside goods that has significantly reduced, thereby reduce the cost of lifting by crane.

Description

Hoisting mechanism for protecting container

Technical Field

The utility model relates to a lift by crane technical field, especially relate to a hoisting machine of protection container constructs.

Background

The container is a kind of grouped tool which can be loaded with packaged or unpacked goods for transportation and is convenient for loading, unloading and carrying by mechanical equipment.

At present, the loading, unloading and carrying of containers are mostly carried out by adopting a hoisting mechanism. In the prior art, the hoisting mechanism is mostly connected with two ends of a container by steel cables, and then hoisted and carried in the middle of a rope hooked by a lifting lug. In the hoisting method, the two ends of the container are pressed inwards during hoisting, so that the container and goods in the container are damaged due to pressing, the cost for hoisting the container is increased, and great economic loss is caused due to goods damage.

SUMMERY OF THE UTILITY MODEL

The utility model provides a simple structure can protect the hoisting machine of container and avoid receiving inward extrusion force when lifting by crane to construct.

In order to achieve the purpose, the utility model adopts the following scheme:

a hoisting mechanism for protecting a container comprises a horizontally arranged hoisting beam, hoisting devices which can be connected with the container or a steel cable are movably arranged at the left end and the right end of the hoisting beam respectively, and limiting devices which can prevent the hoisting devices from sliding towards the middle along the hoisting beam are further arranged at the left end and the right end of the hoisting beam respectively.

Preferably, the lifting device comprises movable plates which are respectively arranged on the upper surface and the lower surface of the lifting beam and can move left and right along the length direction of the lifting beam, connecting columns which can connect and fix the two movable plates are symmetrically arranged between the two movable plates in a front-back mode, and lifting lugs which can be connected with a container or a steel cable are respectively arranged on the surfaces of the two movable plates in an outward extending mode.

Preferably, the limiting device comprises limiting holes arranged on the upper surface of the hanging beam at intervals in sequence along the length direction of the hanging beam, and limiting columns capable of being inserted into the limiting holes, the upper ends of the limiting columns protrude out of the upper surface of the hanging beam, positioning blocks are arranged at the upper ends of the limiting columns and can limit the positions of the limiting columns in the limiting holes, and the protruding heights of the limiting columns can block the side end faces of the moving plate and are used for limiting the position of the moving plate on the hanging beam.

Preferably, the left end and the right end of the hanging beam are respectively provided with a sealing plate which can limit the lifting device to fall off from the corresponding end part of the hanging beam.

Preferably, the centers of the two lifting lugs are respectively provided with a connecting hole which can be connected with a rear steel cable of the fixed container.

Preferably, reinforcing ribs are fixedly arranged on the surfaces of the two moving plates, positioned on two sides of the two lifting lugs, and extend outwards.

Preferably, the upper end of the limiting column is fixedly provided with a pull ring which can enable the limiting column to be separated from the limiting hole.

Preferably, the upper surface of the hanging beam is provided with a recess capable of enhancing the bending resistance of the hanging beam.

To sum up, utility model is for its beneficial effect of prior art: the utility model discloses simple structure, it is practical convenient, through hoisting accessory is connected with the container, when lifting by crane, the hanging beam has undertaken whole by the inside extruded power of rope, and the container only receives upwards pulling force and the gravity of self when hoisting accessory hoists, have avoided container and inside goods to damage because of the extrusion to protection container and inside goods, the damage that the process of lifting by crane led to the fact container and inside goods that has significantly reduced, thereby reduce the cost of lifting by crane.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the schematic structural diagram of the lifting device of the present invention.

Fig. 3 is a schematic structural view of the limiting device of the present invention.

Fig. 4 is a cross-sectional view of the hanging beam of the present invention.

Description of reference numerals: 10. a hanging beam; 11. closing the plate; 12. recessing; 20. a hoisting device; 21. moving the plate; 22. connecting columns; 23. lifting lugs; 24. connecting holes; 25. reinforcing ribs; 30. a limiting device; 31. a limiting column; 32. positioning blocks; 33. and (4) a pull ring.

Detailed Description

The following detailed description provides many different embodiments or examples for implementing the invention. Of course, these are merely embodiments or examples and are not intended to be limiting. In addition, repeated reference numbers, such as repeated numbers and/or letters, may be used in various embodiments. These iterations are for simplicity and clarity of describing the invention, and are not intended to represent a particular relationship between the various embodiments and/or structures discussed.

Furthermore, spatially relative terms, such as "below" … "," below "," inside-out "," above "," upper "and the like, may be used herein to facilitate describing one element or feature's relationship to another element or feature during use or operation of the device, and may include different orientations of the device during use or operation of the device as illustrated in the figures. The device may be turned to different degrees of rotation or other orientations and the spatially relative adjectives used therein may be similarly interpreted and are thus not to be construed as limitations on the invention, the terms "first" and "second" being used merely for descriptive purposes and not to indicate or imply relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

The invention will be further described with reference to the following description and embodiments in conjunction with the accompanying drawings: as shown in fig. 1 to 4, the hoisting mechanism for protecting a container comprises a horizontally arranged hanging beam 10, hoisting devices 20 capable of being connected with a container or a steel cable are respectively movably arranged at the left and right ends of the hanging beam 10, limiting devices 30 capable of preventing the hoisting devices 20 from sliding towards the middle along the hanging beam 10 are respectively arranged at the left and right ends of the hanging beam 10, sealing plates 11 capable of limiting the hoisting devices 20 from falling off from the corresponding end parts of the hanging beam 10 are respectively arranged at the left and right ends of the hanging beam 10, and a recess 12 capable of enhancing the bending resistance of the hanging beam 10 is arranged on the upper surface of the hanging beam 10.

The utility model discloses well hoisting accessory 20's an embodiment: the lifting device 20 comprises moving plates 21 which are respectively arranged on the upper surface and the lower surface of the hanging beam 10 and can move left and right along the length direction of the hanging beam, connecting columns 22 which can fixedly connect the two moving plates 21 are symmetrically arranged between the two moving plates 21 in a front-back manner, lifting lugs 23 which can be connected with a container or a steel cable are respectively arranged on the surfaces of the two moving plates 21 in an outward extending manner, connecting holes 24 which can be fixedly connected with a rear steel cable of the container are respectively arranged in the centers of the two lifting lugs 23, and reinforcing ribs 25 are fixedly arranged on the surfaces of the two moving plates 21 and positioned on the two sides of the two lifting lugs 23 in an outward extending manner.

The utility model discloses an embodiment of well stop device 30: limiting device 30 including set up in hanging beam 10 upper surface is along its length direction spacing hole of interval in proper order, and can insert the spacing post 31 in spacing hole, spacing post 31 upper end protrusion in hanging beam 10 upper surface spacing post 31 upper end is equipped with locating piece 32, locating piece 32 can restrict spacing post 31 is in position in the spacing hole locating piece 32 fixed surface is equipped with and enables spacing post 31 breaks away from the pull ring 33 in spacing hole.

When in use: before the container is lifted and transported, the two lifting devices 20 are moved to corresponding positions at the two ends of the lifting beam 10 along the length direction of the lifting beam according to the size of the container.

Then, the limiting device 30 is inserted into the corresponding limiting hole at the right side of the lifting device 20 at the left end of the hanging beam 10 to prevent the lifting device 20 from sliding along the hanging beam 10 toward the middle.

The limiting device 30 is inserted into a corresponding limiting hole at the left side of the hoisting device 20 at the right end of the hoisting beam 10 to prevent the hoisting device 20 from moving towards the middle along the hoisting beam 10.

The steel cable on the hoisting equipment is respectively connected with the lifting lugs 23 at the upper ends of the two hoisting devices 20 on the left side and the right side of the hoisting beam 10, and the connecting point of the steel cable and the lifting hook of the hoisting equipment is positioned between the two hoisting devices 20. Hanging rings preset at two ends of the container are respectively connected with the lifting lugs 23 at the lower ends of the two lifting devices 20.

When lifting, the hoisting equipment is started, the lifting hook hooks the steel cable to drive the lifting beam 10 and the lifting device 20 to move, and because the steel cable is connected with the two ends of the lifting device 20 and stressed in the middle of the steel cable, the two lifting devices 20 move towards the middle of the lifting beam 10 under the tension of the steel cable, and the limiting device 30 plays a role in limiting the lifting device 20 to slide towards the middle along the lifting beam 10. Therefore, the container is only pulled upwards by the lifting device 20 so as to avoid being squeezed, and the container can be effectively protected.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that the present invention can be further modified in various ways without departing from the spirit and scope of the present invention, and these modifications and improvements are all within the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hoisting machine of protection container constructs which characterized in that: the container lifting device comprises a lifting beam (10) which is horizontally arranged, wherein lifting devices (20) which can be connected with a container or a steel cable are respectively movably arranged at the left end and the right end of the lifting beam (10), and limiting devices (30) which can prevent the lifting devices (20) from sliding towards the middle along the lifting beam (10) are respectively arranged at the left end and the right end of the lifting beam (10).

2. A hoisting mechanism for protecting containers as claimed in claim 1, characterized in that: the lifting device (20) comprises moving plates (21) which are respectively arranged on the upper surface and the lower surface of the lifting beam (10) and can move left and right along the length direction of the lifting beam, connecting columns (22) which can connect and fix the two moving plates (21) are symmetrically arranged between the two moving plates (21) front and back, and lifting lugs (23) which can be connected with a container or a steel cable are respectively arranged on the surfaces of the two moving plates (21) in an outward extending mode.

3. A hoisting mechanism for protecting containers as claimed in claim 1, characterized in that: stop device (30) including set up in hanging beam (10) upper surface is along its length direction spacing hole at interval in proper order, and can insert spacing post (31) in spacing hole, spacing post (31) upper end protrusion in hanging beam (10) upper surface.

4. A hoisting mechanism for protecting containers as claimed in claim 1, characterized in that: sealing plates (11) capable of limiting the lifting device (20) to fall off from the corresponding end parts of the lifting beam (10) are respectively arranged at the left end and the right end of the lifting beam (10).

5. A hoisting mechanism for protecting containers as claimed in claim 2, characterized in that: the centers of the two lifting lugs (23) are respectively provided with a connecting hole (24) which can be used for connecting and fixing a container or a steel cable.

6. A hoisting mechanism for protecting containers as claimed in claim 2, characterized in that: and reinforcing ribs (25) are fixedly arranged on the surfaces of the two moving plates (21) and positioned at two sides of the two lifting lugs (23) in an outward extending manner.

7. A hoisting mechanism for protecting containers as claimed in claim 3, characterized in that: and the upper end of the limiting column (31) is fixedly provided with a pull ring (33) which can enable the limiting column (31) to be separated from the limiting hole.

8. A hoisting mechanism for protecting containers as claimed in claim 1, characterized in that: the upper surface of the hanging beam (10) is provided with a recess (12) capable of enhancing the bending resistance of the hanging beam.