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A wall spraying device

A technology of spraying device and nozzle, applied in the direction of construction, building structure, etc., can solve the problems of unfavorable continuous construction and high labor intensity, and achieve the effect of realizing mechanized operation, improving operation efficiency and reducing labor intensity.

Active Publication Date: 2019-08-06
汉高乐泰(宁夏)新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the above two ways of applying lime slurry, the manual labor intensity is high, which is not conducive to continuous construction

Method used

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  • A wall spraying device
  • A wall spraying device
  • A wall spraying device

Examples

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Embodiment Construction

[0026] Examples, see e.g. Figure 1 to Figure 5 As shown, a wall surface spraying device includes a lower base plate 11 and an upper base plate 12, the upper base plate 11 and the upper base plate 12 are fixedly connected by two vertically arranged columns 13, and the middle parts of the two columns 13 are provided with Lead screw 14 is set, and the two ends of lead screw 14 are respectively hinged on lower base plate 11 and upper base plate 12, and lift frame 2 is screwed on lead screw 14, and column body 13 is inserted and sleeved on lift frame 2, and described lead screw 14 The upper end is fixed with a reduction gear 15, the reduction gear 15 is meshed with a drive gear 16, the drive gear 16 is fixed on the output shaft of the servo motor 17, and the servo motor 17 is fixed on the upper base plate 12 through a motor bracket; it is characterized in that: the elevator Frame 2 comprises left side plate 21 and right side plate 22, is fixed with two guide rods 23 that are arran...

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PUM

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Abstract

The invention discloses a wall surface painting device. The wall surface painting device comprises a lead screw which is hinged between an upper bottom plate and a lower bottom plate, a lifting machine frame can lift on the lead screw, a screw hinged to a lifting mechanism is connected with a sliding block in a screwed mode, a spraying nozzle is fixed to the sliding block, switching is carried outbetween a B-phase winding binding post and a C-phase winding binding post of a motor with external B-phase electricity and C-phase electricity by a toggle mechanism, and forward rotation and reverserotation of the motor are realized. The forward rotation and reverse rotation of the lead screw are driven by the motor to realize left-and-right reciprocating movement of the sliding block, and the toggle mechanism is driven by the sliding block. The spraying nozzle can be automatically moved left and right and up and down, the mechanical operation of wall body surface plastering can be realized,the manual labor intensity is reduced, and the efficiency of operation is improved.

Description

[0001] Technical field: [0002] The invention relates to the technical field of spraying machinery, in particular to a wall surface spraying device. [0003] Background technique: [0004] In building construction, in order to level the wall, protect the wall or modify it, a layer of lime mortar is usually applied to the outer surface of the wall made of red brick or concrete. At present, the lime slurry is applied to the wall surface mainly in the following two ways: purely manual application, and the lime slurry is applied to the wall by hand by a mason, and then the wall surface is manually smoothed. Semi-mechanized painting, using a mortar pump to spray lime slurry onto the surface of the wall, and then smoothing the surface of the wall manually, this method requires the operator to hold the spray gun and move sequentially at the wall. In the above two ways of applying lime slurry, the manual labor intensity is high, which is unfavorable for continuous construction. [0...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F21/08E04F21/12
CPCE04F21/08E04F21/12
Inventor 陈玉燕
Owner 汉高乐泰(宁夏)新材料有限公司