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Traveling and elevating mechanism of lift type conveyor

A lifting mechanism and conveyor technology, which is applied to conveyor objects, motor vehicles, mechanical equipment, etc., can solve problems such as powerlessness, inability to change angles, and no up and down hem

Inactive Publication Date: 2011-06-08
常熟市诚达港务机械设备厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The delivery of goods in the latter two patent application schemes is a translational delivery, that is, the goods are transported on the same level, so that there is no lifting effect, especially when the goods are to be transported from a low position to a high position, or the goods are moved from a high position to a high position. If it is transported to a low position, it will often show an embarrassing situation of powerlessness. The problem is that the angle of the static frame or the basic frame cannot be changed, that is, it does not have the function of tilting up and down.

Method used

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  • Traveling and elevating mechanism of lift type conveyor
  • Traveling and elevating mechanism of lift type conveyor
  • Traveling and elevating mechanism of lift type conveyor

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] please see figure 1 , a walking frame 1 made of metal is given, the walking frame 1 is composed of a crossbeam 11 and a pair of longitudinal arms 12 to form a gate-shaped structure, that is, a pair of longitudinal arms 12 and crossbeams 11 are assembled into a gate-shaped structure, the so-called The concept of the glyph structure is: one end of the walking frame 1 is not closed, so that the mobile frame 2 is slidably fitted. One end of the pair of trailing arms 12 is respectively extended from the right end of the current position shown in the figure to a first traveling wheel seat 51 , and each first traveling wheel seat 51 is pivotally provided with a first traveling wheel 5 . If the first running wheels 51 corresponding to each other or not corresponding to each other are installed in the middle parts of a pair of trailing arms 12, it should be regarded as the same as that given by the applicant. figure 1The embodiments of are structurally equivalent. In addition,...

Embodiment 2

[0031] please see figure 2 , figure 2 Provided is still a mechanically driven mobile frame drive device 3, which has changed with respect to the mechanical mobile frame drive device 3 of Embodiment 1, that is, the first screw rod 35, the second screw 36 is added, and the third transmission wheel 37 is added on the basis of the first and second transmission wheels 33, 34. The motor 31 is also matched with the reduction box 32 and the reduction box 32 carries the motor. 31 is installed in the middle part of the longitudinal direction of the reduction box support seat 321, and the two ends of the reduction box support seat 321 are fixedly connected with a pair of trailing arms 12 of the walking frame 1. One end of the first screw 35 is figure 2 The shown left end is connected with one end of the first short arm 21 of the mobile frame 2 through the first nut 351, and the other end is figure 2 The shown right end is rotatably supported on one end of the reduction box support...

Embodiment 3

[0033] please see image 3 , provides a pressure-driven mobile frame drive device 3, the pressure-driven mobile frame drive device 3 includes an action cylinder 38, set in a lying state, one end of the cylinder block of the action cylinder 38 is installed on the action cylinder support The middle part of the length direction of the frame 382, ​​and the two ends of the acting cylinder supporting frame 382 are fixedly connected with a pair of longitudinal arms 12 of the walking frame 1, and the other end of the cylinder body of the acting cylinder 38 is supported on a pair of reinforcing joints of the walking frame 1. The upper one of the bars 123 reinforces the middle part of the length direction of the connecting bar 123 , and the action cylinder column 381 of the action cylinder 38 is connected with the middle part of the length direction of the second short arm 22 of the moving frame 2 . When the working cylinder column 381 stretches out into the cylinder, the moving frame 2...

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PUM

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Abstract

The invention discloses a traveling and elevating mechanism of a lift type conveyor, belonging to the technical field of conveying machineries and comprising a traveling rack provided with a first traveling wheel, a movable rack which is matched with the traveling rack in a sliding manner, is extended from or contracted to the traveling rack and is provided with a second traveling wheel and a conveying rack liftarm in a hinged manner, a movable rack drive device which is used for driving the movable rack to move, is arranged on the traveling rack and connected with the movable rack, and a conveying rack which is hinged with both the traveling rack and the conveying rack liftarm. The mechanism has the advantages of satisfying the requirements on conveying goods from a high position to a low position or from a low position to a high position and flexible movement.

Description

technical field [0001] The invention belongs to the technical field of conveying machinery, and in particular relates to a walking and lifting mechanism of a lifting conveyor, which is suitable for transporting goods in warehousing, logistics industry, large supermarkets, port terminals and industrial and mining enterprises. Background technique [0002] Chinese Invention Patent Application Publication No. CN10101615A discloses a lifting conveyor (application proposed by the applicant), which is to divide the frame of the complete conveyor into a dynamic frame and a static frame (also called a transport frame), and the static frame is installed on On the floor of the upper floor, one end of the moving frame is hinged with the static frame, while the other end extends to the lower floor, and a moving frame landing gear is extended on the moving frame. The advantage of this patented solution is that the moving frame can be lifted up by the moving frame landing gear in the non-...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65G41/00B62D57/02F16H37/00
Inventor 奚卫平
Owner 常熟市诚达港务机械设备厂