Lateral hanging connecting type beam type lifting tool
A spreader and beam-type technology, which is applied in the field of beam-type spreaders, can solve the problems that two cannot be stacked together for transportation, the influence of the strength of the reinforced frame, and the space occupied, so as to achieve safety and improve the processing cycle, and solve the problems of difficult docking and lifting The effect of processing efficiency
Inactive Publication Date: 2018-04-20
西安长峰机电研究所
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
But the disadvantages are: first, the lifting lugs are connected to the reinforcement frame by screw connection, which has an impact on the strength of the entire reinforcement frame; second, the two cannot be stacked together during transportation, which takes up a lot of space and makes transportation inconvenient
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0012] The present invention will be further described below in conjunction with the accompanying drawings and embodiments, and the present invention includes but not limited to the following embodiments.
[0013] The laterally articulated beam spreader (hereinafter referred to as the spreader) provided by the present invention is mainly composed of a lifting girder (frame body), a hanging cable assembly, a locking mechanism, etc., see figure 1 .
[0014] The function of the suspension cable assembly 1: one end is connected to the girder of the beam spreader, and the other end is connected to the crane;
[0015] The role of the lifting girder (frame body) 2: to connect the box-type storage device and the hanging cable, and play the main force-bearing role;
[0016] The function of the locking mechanism 3: using the interface of the box-type storage device box itself and the locking device to cooperate with the tightening of the box-type storage device is a key part of the spr...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention provides a lateral hanging connecting type beam type lifting tool. A lifting large beam is fixedly connected with a box type storage device through a locking mechanism. Multiple hangingrope cable connecting pints are arranged at different positions of the lifting large beam. The two ends of a hanging cable are connected with a lifting large beam connecting point through a lifting buckle, the middle portion of the hanging cable is connected with a sling of a crane, and it is ensured that the center of mass obtained after the box type storage device is combined with a lifted object and the lifting tool is located on the extending line of sling. The locking mechanism comprises a hanging body, a screw rod, a guide shaft and a hand wheel. The screw rod is parallel to the guide shaft, and the screw rod and the guide shaft are in the horizontal direction. An inner threaded hole is formed in one end of the hanging body and is matched with the screw rod, and the other end of thehanging body is provided with a protrusion capable of entering a hanging hole of the box type storage device. One end of the screw rod is fixedly connected with the hand wheel, and the screw rod is driven by rotating the hand wheel. The guide shaft penetrates a polished hole in the hanging body to guide the hanging body to move, and the protrusion enters the hanging hole and is fixedly connected with the lifting large beam and the box type storage device. The lateral hanging connecting type beam type lifting tool is easy and convenient to operate, and the box type storage device can be safetyand stably lifted.
Description
technical field [0001] The invention relates to a beam type spreader. Background technique [0002] Beam spreaders have been widely used in hoisting and transshipment in various fields. It not only has high lifting quality and safety, but also is easy to operate. [0003] For box storage units, a spreader is required for lifting and transporting to different locations. Previously, for the hoisting of the box-type storage device, the hoisting method of hanging lugs on the upper surface was adopted. This connection method is simple to mount and easy to operate. But the disadvantages are: first, the lifting lugs are connected to the reinforcement frame by screw connection, which affects the strength of the entire reinforcement frame; second, the two cannot be stacked together during transportation, which takes up a lot of space and causes inconvenience in transportation. Contents of the invention [0004] In order to overcome the deficiencies of the prior art, the present i...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B66C1/12
CPCB66C1/12
Inventor 曹萌赵征
Owner 西安长峰机电研究所