阅读说明：本技术 一种起重机配件生产用吊装装置 (Hoist device is used in production of hoist accessory ) 是由 王勇伟 赵景兵 于 2020-12-30 设计创作，主要内容包括：本发明公开了一种起重机配件生产用吊装装置,其中,包括底座,底座上平行设置有两条轨道,两轨道上分别滚动设置有车轮,车轮上安装有立柱,立柱顶端之间安装有横梁,横梁上设置有升降装置,升降装置下端连接有吊装机构；通过轨道、车轮的设置,增大了吊装装置的吊装范围,增加了装置的适用性；吊装机构设置为电磁吸盘,操作方便快捷,提高了吊装效率；本发明结构简单,操作方便,值得推广。(The invention discloses a hoisting device for producing crane accessories, which comprises a base, wherein two rails are arranged on the base in parallel, wheels are respectively arranged on the two rails in a rolling manner, stand columns are arranged on the wheels, a cross beam is arranged between the top ends of the stand columns, a lifting device is arranged on the cross beam, and the lower end of the lifting device is connected with a hoisting mechanism; the lifting range of the lifting device is enlarged and the applicability of the device is improved by arranging the rails and the wheels; the hoisting mechanism is provided with the electromagnetic chuck, so that the operation is convenient and rapid, and the hoisting efficiency is improved; the invention has simple structure and convenient operation and is worth popularizing.)

1. The utility model provides a hoist device is used in production of hoist accessory which characterized in that: the lifting device is characterized by comprising a base (1), wherein two rails (2) are arranged on the base (1) in parallel, two wheels (3) are arranged on the rails (2) in a rolling mode respectively, an upright post (4) is installed on each wheel (3), a cross beam (5) is installed between the top ends of the upright posts (4), a lifting device is arranged on the cross beam (5), and the lower end of the lifting device is connected with a lifting mechanism.

2. The hoisting device for crane accessory production according to claim 1, wherein: the hoisting mechanism is an electromagnetic chuck (6).

3. The hoisting device for crane accessory production according to claim 2, wherein: the electromagnetic chuck (6) comprises an outer shell (601), an iron core (602) and an excitation coil (603), wherein the iron core (602) is vertically arranged in the outer shell (601), and the excitation coil (603) is arranged on the periphery of the iron core (602).

4. The hoisting device for crane accessory production according to claim 1, wherein: elevating gear includes pivot (7), support (8), wire rope dish (9), motor (10) and wire rope (11), support (8) are provided with two and fixed mounting and are in on crossbeam (5), pivot (7) rotate and install two on support (8), fixed wire rope dish (9) that is provided with in pivot (7) middle part periphery, the winding has wire rope (11) on wire rope dish (9), the one end transmission of pivot (7) is connected with motor (10), motor (10) fixed mounting be in crossbeam (5).

Technical Field

The invention relates to the technical field of production of hoisting machinery accessories, in particular to a hoisting device for production of crane accessories.

Background

The crane is a multi-action hoisting machine for vertically lifting and horizontally carrying heavy objects within a certain range, and is also called a crown block, a navigation crane and a crane. The hoisting machinery refers to electromechanical equipment which vertically lifts or vertically lifts and horizontally moves heavy objects, and the range of the hoisting machinery is defined as a lifter with rated lifting capacity larger than or equal to 0.5 t; a tower crane with a rated lifting capacity of 3t or more (or a tower crane with a rated lifting moment of 40 t.m or more, or a loading bridge with a productivity of 300t/h or more), and a lifting height of 2m or more. The accessory needs to be hoisted by the crane in the production and assembly processes, but the hoisting range of the existing accessory hoisting device is small, and the requirement of actual production cannot be met.

Disclosure of Invention

The invention aims to provide a hoisting device for producing a crane accessory, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the hoisting device for production of the crane accessories comprises a base, wherein two rails are arranged on the base in parallel, wheels are arranged on the rails in a rolling mode respectively, stand columns are installed on the wheels, a cross beam is installed between the top ends of the stand columns, a lifting device is arranged on the cross beam, and the lower end of the lifting device is connected with a hoisting mechanism.

Preferably, the hoisting mechanism is an electromagnetic chuck.

Preferably, the electromagnetic chuck includes shell, iron core and excitation coil, the iron core is vertical to be set up the inside of shell, excitation coil sets up the periphery of iron core.

Preferably, elevating gear includes pivot, support, wire rope dish, motor and wire rope, the support is provided with two and fixed mounting is in on the crossbeam, the pivot is rotated and is installed two on the support, the fixed wire rope dish that is provided with in pivot middle part periphery, the winding has wire rope on the wire rope dish, the one end transmission of pivot is connected with the motor, motor fixed mounting be in the crossbeam.

Has the advantages that: compared with the prior art, the invention has the beneficial effects that: the lifting range of the lifting device is enlarged and the applicability of the device is improved by arranging the rails and the wheels; hoisting machine constructs to electromagnetic chuck, and convenient operation is swift, has improved hoist and mount efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of a hoisting device for producing crane accessories, which is provided by the invention.

Fig. 2 is a schematic structural diagram of the electromagnetic chuck in fig. 1.

In the drawings: 1-base, 2-track, 3-wheel, 4-column, 5-beam, 6-electromagnetic chuck, 601-shell, 602-iron core, 603-excitation coil, 7-shaft, 8-bracket, 9-wire rope disk, 10-motor, 11-wire rope.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Examples

Referring to the attached drawings in the specification, in the embodiment of the invention, the hoisting device for producing the crane accessories comprises a base 1, two rails 2 are arranged on the base 1 in parallel, wheels 3 are respectively arranged on the two rails 2 in a rolling mode, an upright post 4 is arranged on each wheel 3, a cross beam 5 is arranged between the top ends of the upright posts 4, a lifting device is arranged on the cross beam 5, and the lower end of the lifting device is connected with a hoisting mechanism.

Furthermore, the hoisting mechanism is an electromagnetic chuck 6.

Further, the electromagnetic chuck 6 includes a housing 601, a core 602, and an excitation coil 603, wherein the core 602 is vertically disposed inside the housing 601, and the excitation coil 603 is disposed on the outer periphery of the core 602.

Further say, elevating gear includes pivot 7, support 8, wire rope dish 9, motor 10 and wire rope 11, support 8 is provided with two and fixed mounting is in on the crossbeam 5, pivot 7 rotates and installs two on the support 8, the fixed wire rope dish 9 that is provided with in the 7 middle part peripheries of pivot, the winding has wire rope 11 on the wire rope dish 9, the one end transmission of pivot 7 is connected with motor 10, motor 10 fixed mounting be in crossbeam 5.

According to the invention, through the arrangement of the rails and the wheels, the hoisting range of the hoisting device is enlarged, and the applicability of the device is increased; the hoisting mechanism is provided with the electromagnetic chuck, so that the operation is convenient and rapid, and the hoisting efficiency is improved; the application has the advantages of simple structure, strong practicability and simple operation and is worth popularizing.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, it is possible to make several variations and modifications without departing from the concept of the present invention, and these should be considered as the protection scope of the present invention, which will not affect the effect of the implementation of the present invention and the utility of the patent.

In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.