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Monkey car seat with backrest

A backrest and seat technology, applied in the monkey car field of coal mine transportation equipment, can solve the problems of insufficient comfort and safety, and achieve the effect of improving riding comfort, convenient operation and simple structure

Active Publication Date: 2021-10-29
CHANGZHI LUAN HELI MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the monkey car seat has no backrest, so it is not comfortable enough for people to ride, nor is it safe enough.

Method used

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  • Monkey car seat with backrest
  • Monkey car seat with backrest
  • Monkey car seat with backrest

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] Such as Figure 1-Figure 4 As shown, a monkey car seat with a backrest includes a seat suspension rod 1, a fixed pedal 2, a flat seat 3, a backrest 4, a movable pedal 5 and a link mechanism 6;

[0017] The upper end of the seat suspender 1 is connected to the track, the lower end is connected to the flat seat 3 and the fixed pedal 2, and the seat suspender 1 and the fixed pedal 2 are both hollow elbows, and outside the fixed pedal 2 The movable suit has a movable pedal 5, and a steel wire rope is provided inside the fixed pedal 2, and one end of the steel wire rope is connected with the movable pedal 5, and the other end is connected with the backrest 4 of the flat seat 3;

[0018] The link mechanism 6 includes a pair of long links and a pair of short links, and two pairs of fixed lugs are symmetrically arranged on both sides of the bottom of the flat seat 3, and a pair of fixed lugs close to the backrest 4 and a pair of One end of the short connecting rod is hinged, a...

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Abstract

A monkey car seat with a backrest belongs to the field of coal mine transportation equipment monkey car technology. The technical problem to be solved is to provide a monkey car seat with a backrest. The technical solution adopted: the upper end of the seat boom and the track The connection, the lower end is connected with the flat seat and the fixed pedal, and the seat boom and the fixed pedal are both hollow elbows. There are movable pedals on the outer movable set of the fixed pedal, and a steel wire rope is arranged inside the fixed pedal. One end of the steel wire rope is connected to the movable pedal, and the other end is connected to the backrest of the flat seat; the linkage mechanism includes a pair of long connecting rods and a pair of short connecting rods, and two pairs of fixed lugs are symmetrically arranged on both sides of the bottom of the flat seat , a pair of fixed lugs close to the backrest is hinged with one end of a pair of short connecting rods, a pair of fixed lugs away from the backrest is hinged with one end of a pair of long connecting rods, the other end of the pair of short connecting rods, a pair of The other ends of the long connecting rods are all hinged with the backrest, and the invention is applied to monkey cars.

Description

technical field [0001] A monkey car seat with a backrest belongs to the technical field of monkey cars for coal mine transportation equipment. Background technique [0002] Monkey carts are important equipment for transporting people in coal mines. Monkey carts are named monkey carts because people ride in the same way as monkeys. However, since the monkey car seat has no backrest, it is neither comfortable nor safe enough for people to ride. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a monkey car seat with a backrest installed. [0004] In order to solve the above-mentioned technical problems, the technical solution adopted in the present invention is: a monkey car seat with a backrest, including a seat suspension rod, a fixed pedal, a flat seat, a backrest, a movable pedal and a link mechanism; [0005] The upper end of the seat suspender is connected to the track, the lower end is connected to the flat ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61B12/02B61B12/00
CPCB61B12/00B61B12/02
Inventor 王联刚王联红武振江黄义
Owner CHANGZHI LUAN HELI MACHINERY
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