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Driving device of whitewashing machine

A technology of driving device and painting machine, which is applied in the direction of construction and building construction, can solve the problems of high cost, difficult mechanical construction, complicated mechanical structure, etc., and achieve the effect of simple structure and convenient operation

Inactive Publication Date: 2010-11-03
陈青松
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, in the construction process of building wall painting, the construction is basically carried out manually, and the efficiency is extremely low. Even if the construction is carried out by machinery, the mechanical structure is complicated and the cost is high, and it is impossible to solve the problem of mechanical construction on one plane. Difficult and other technical problems, therefore, mechanized operations have not been generally realized so far

Method used

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  • Driving device of whitewashing machine
  • Driving device of whitewashing machine
  • Driving device of whitewashing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Embodiment 1, the present invention is a driving mechanism composed of components such as a reducer gear 10, a large gear 4, an eccentric rocker 5, a rack 13, a gear 19, a driving rocker 16, and a driving connecting rod 17 in the housing 1. , for driving the outer end of the slide bar 7 to move along a straight line, that is, to ensure that the outer end of the slide bar 7 can move up and down and telescopically.

[0021] The rocker mounting base 20 is fixedly installed on the inner wall of the housing 1 through the rocker mounting bracket 18, the driving rocker 16 and the gear 19 are fixedly installed on the same rotating shaft, and one end of the rotating shaft of the driving rocker 16 and the gear 19 is installed on the housing 1 In the inner wall support of the inner wall support, the other end is installed in the rocking bar mounting seat 20; also can be respectively sleeved with the bearing that cooperates with the rotating shaft in the inner wall support and the r...

Embodiment 2

[0026] Embodiment 2, the present invention also can be provided with support 3 in housing 1, is respectively installed with reducer gear 10, bull gear 4, eccentric rocker 5, tooth rack 13, gear 19, drive on both sides of support 3. The drive mechanism that rocking bar 16 forms, the outer end of the drive rocking bar 16 of both sides adopts connecting rod to be fixedly connected, so that the drive mechanism on both sides can work synchronously. The slide bar sleeve 6 is installed between these two sets of driving mechanisms, and arc guide grooves 11 can be respectively arranged on the inner walls of both sides of the housing 1, and the two ends of the drive connecting rod 17 are respectively sleeved on the arc guide grooves on both sides. In the slot 11, the movement balance of the slide bar 7 can be better ensured. refer to Figure 1 to Figure 6 , all the other are with embodiment 1.

Embodiment 3

[0027] Embodiment 3, in the present invention, the inner end of the slide bar 7 can also be made into a ladder-shaped notch, and a semicircular through groove that matches the drive connecting rod 17 is set on the ladder-like notch, and at the same time, the end of the slide bar is also installed The block 15 is provided with a semi-circular through groove matching with the drive link 17, and the mounting block 15 at the end of the slide bar is installed on the upper part of the ladder-shaped notch, and the mounting block 15 at the end of the slide bar can be fixed by bolts, screws or screw sleeves Installed on the ladder notch. It is also possible to set a semicircular through groove matching with the drive connecting rod 17 at the inner end of the slide bar 7, and at the same time, also be provided with a semicircular through groove matching with the driving connecting rod 17 on the mounting block 15 at the end of the slide bar , The mounting block 15 at the end of the slide...

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Abstract

The invention relates to a driving device of a whitewashing machine, which mainly solves the technical problems that manual whitewashing efficiency is low, the existing construction machinery can not overcome difficulties in plane construction and the like. The technical scheme comprises the key points that a shell is provided with a power source, a reducer and a big gear, a belt is respectively sheathed on the belt pulley of the power source and the belt pulley of the reducer, and the gear of the reducer is meshed with the big gear; the inner wall at one side or both sides of the shell is provided with a cambered guide groove, and the end part of a drive connecting rod passing through a rocker through groove is nested in the cambered guide groove; one end of a sliding rod passes through a sliding rod sleeve and is hinged with the drive connecting rod; a revolving shaft which is respectively fixed to a drive rocker and a gear is installed in the inner wall support of the shell and a rocker mounting seat; and one end of an eccentric rocking handle is hinged with an eccentric shaft on the big gear, and the other end of the eccentric rocking handle is hinged with racks which are matched with the gear. The driving device can drive the whitewashing machine to carry out plane construction, has the advantages of simple structure and convenient operation, and can be widely used for the drive of building wall whitewashing machinery. By installing the driving device on a support which can be lifted, rotated and moved, all-round operations can be realized.

Description

technical field [0001] The invention relates to a driving device suitable for a building wall plastering machine. Background technique [0002] At present, in the construction process of building wall painting, the construction is basically carried out manually, and the efficiency is extremely low. Even if the construction is carried out by machinery, the mechanical structure is complicated and the cost is high, and it is impossible to solve the problem of mechanical construction on one plane. Difficult and other technical issues, therefore, mechanized operations have not generally been realized so far. Contents of the invention [0003] The purpose of the present invention is to provide a plastering machine driving device capable of plane construction, simple in structure and convenient in operation. [0004] The technical solution adopted by the present invention to solve its technical problems is: a driving mechanism composed of a reducer gear 10, a large gear 4, an ec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F21/08
Inventor 陈青松
Owner 陈青松
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