CN2034186U

CN2034186U - Rapid plastering machine

Info

Publication number: CN2034186U
Application number: CN 87212867
Authority: CN
Inventors: 王世鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 1987-12-20
Filing date: 1987-12-20
Publication date: 1989-03-15

Abstract

The utility model relates to a rapid plastering machine which belongs to the construction machinery. Most of the present plastering operation at home and abroad needs manual operation with high labor intensity and slow construction speed. If the present plastering machines are adopted, the plastering machines is still held by hands to operate. The rapid plastering machine provided by the utility model is mainly composed of a spiral auger for pressurizing feeding, a movable pin of an axle rod connected with a supporting bracket for adjusting and lifting, a track controlling a machine head to work in orientation, rectangle flat plastering boards of a groove type in the middle portion, etc. Through the utilization of the utility model, workers' labor intensity can be obviously reduced, the plastering speed can be improved, the plaster can be saved, and the construction quality can be guaranteed. The large-area smoothing of the top grid or the wall surface in one step can be realized.

Description

Rapid plastering machine

The utility model belongs to building engineering field, plastering machine class.

Many operations by hand of plastering of the prior art, labour intensity is big, inefficiency, construction quality is poor.

This novel construction for modern architecture provides a kind of machinery of smearing metope and ceiling fast.

Basis is novel forms (seeing accompanying drawing 1) by feeding, lifting, work three parts.Mortar in the hopper 8 drives screw auger 9 by motor 29 through power transmission shaft 4, is sent to head 17 by high-pressure rubber hose 11; Pivot pin 28 poles 27 are lived in selling and are connected support, adjust the height of U type workbench 19 under the traction of lifting screw 24; Head 17 is under the tractive of traction head handwheel 21, along track 14 directed movements; The floating plate 18 of intermediate groove formula rectangle is arranged on the head 17, floating large tracts of land of the mortar that certain pressure is arranged.A-frame 15 rotatable 90 degree, the face (see figure 1) of both can having plastered a wall can be smeared the ceiling (see figure 2) again.

Basis is novel plasters than existing craft, can significantly improve work efficiency.Adopt screw auger pressurization feeding, comparable air compressor and the mortar pump feeding is simple in structure, supercharging is big; Adopt axostylus axostyle to live and sell to connect support adjustment worktable lifting, hands such as comparable high speed troweling machine, automatic plastering machine alleviate working strength of workers with machinery; Adopt track directed control head work and the floating plate of intermediate groove formula rectangle, the umbellate form plastering disk of comparable high speed troweling machine, automatic plastering machine and ring-like pressure plate have bigger work plane, can track be that once big of reference plane realization is floating.This novel sliding seat that is provided with, operating personnel can be seated and start the motor feeding, rotate traction head operated by handwheel.

The description of the drawings:

Fig. 1, quick plastering machine metope schematic diagram.

Fig. 2, quick plastering machine ceiling schematic side view.

This device has a support 1, and positioning screw 2 and four rollers 3 that supplying apparatus moves of two supplying apparatus location usefulness are housed below support 1.Motor 29, cone pulley 31, driving-belt 32, power transmission shaft 4, bearing support 5, radial-thrust bearing 6, shaft coupling 7, hopper 8, screw auger 9, auger shell 10 and high-pressure rubber pipe 11 that supplying apparatus pressurization feeding is used are housed in the centre of support 1.Pivot pin 28, pole 27, lifting handwheel 26 and the lifting screw 24 used for the working portion lifting are housed on support 1.Four positive and negative silk nuts 25 link together U sections 23 on the support and U type workbench 19, and by rotating the position of positive and negative silk fine-tuning nut 25, fine setting track 14.Below U type workbench 19, be equipped with two and turn to axle bed 20 and turn to location-plate 22, rotate traction head handwheel 21, three sprocket wheels 12 are rotated, and under the support of head roller 16 and track 14, do directed movement by chain 13 traction heads 17.Flat being put on metope or the ceiling of the mortar that certain pressure is arranged that the floating plate 18 of intermediate groove formula rectangle is sent into high-pressure rubber pipe 11.A-frame 15 is track 14 and turn to location-plate 22 to fuse.Unclamp two positioning bolts that fixedly turn to location-plate 22 and U type workbench 19, A-frame 15 can turn to 90 degree.Operating personnel can carry out plastered work by seat on sliding seat 30.

This novel operating process: be transported to the operating point by roller 3 supports, rotate lifting handwheel 26 and fine-tuning nut 25, mix up track 14 positions, screw positioning screw 2, start motor 29 power is passed to screw auger 9 by driving-belt 32 through power transmission shaft 4; Mortar in the hopper 8 through high-pressure rubber hose 11, is sent to head 17 under the pressure of screw auger 9; Head handwheel 21 is drawn in operation, the mortar that certain pressure is arranged is put down being put on metope or the ceiling.Feeding what can transfer the auger rotating speed through

cone pulley

31, and 14 fens three sections compositions of track can be according to the practical length adjustment.Chain 13 also can be flexible according to track 14, stops motor 29 feedings, affects head 17, can be to floating metope press polish.Reverse motors 29 can be the mortar sucking-off in head 17, the sebific duct 11, in case afterwards mortar is dry and hard in the head sebific duct.

Basic specification:

The wide 250mm of the long 1200mm of head

The longest 3500mm of track

The highest 3500mm of face plasters a wall

Smear the highest 3500mm of ceiling

Screw auger rotating speed 800 1,400 2000

Face 15～20m per hour plasters a wall ²

Overall dimensions 1200 * 650 * 1300mm

The about 120kg of weight

Claims

1, a kind of quick troweling machine for building, feature of the present utility model is: screw auger pressurization feeding, axostylus axostyle live in selling to connect on support adjustment lifting, the work of the directed control of track head, the head the floating plate of intermediate groove formula rectangle.

2, by the quick troweling machine a kind of for building of claim 1, it is characterized in that: screw auger pressurization feeding, the steel-casting helical form auger and the ironcasting auger shell that mainly contain the band tapering are formed; Auger is connected with retainingf key with power transmission shaft, auger and auger shell taper fit, and the wearing clearance during it uses can be adjusted at retainingf key junction shimming.

3, by the quick troweling machine a kind of for building of claim 1, it is characterized in that: axostylus axostyle pin alive connects support and adjusts lifting, mainly contains six of five of major axis pins and stub axle pin and pole with holes and combines; Adjust U type worktable lifting by lifting handwheel and screw rod.

4, press the quick troweling machine a kind of for building of claim 1, it is characterized in that: the work of the directed control of track head, track is made up of for three sections two branches, make with angle steel, can be flexible according to practical length, there is movable sprocket wheel at the track two ends, and head has roller to support, and do directed movement under the traction of traction head handwheel.

5, by the quick troweling machine a kind of for building of claim 1, it is characterized in that: the floating plate of intermediate groove formula rectangle is arranged on the head, and its groove and head are with long, and sealed at both ends, there are two place's charging holes the centre, makes with the 2mm steel plate.