CN2145827Y - Rendering machine - Google Patents

Abstract

The utility model relates to an automatic feeding plastering machine. A slurry box is arranged on a movable bottom board. The slurry which is previously agitated is placed in the slurry box for the preparation. The bottom part of the slurry box is connected with a conveying channel on the bottom board. The back part of the conveying channel is connected with a motor through a speed reducing mechanism. The inner cavity of the conveying channel contains a propelling threaded rod. The front end of the conveying channel is connected with a plastering head through a conveying flexible pipe. The feeding plastering machine is suitable for the plastering and painting construction on the occasions of the wall the floor, the roof, etc., of the building engineering. The utility model can replace the manual operation of 5 to 6 skilled plastering workers. The work efficiency is raised, the construction quality is ensured, and the labor intensity is reduced.

Description

Rendering machine

The utility model relates to building machinery, particularly plastering machine.

The inner, external wall of existing construction work whitewashes construction, generally continues to use traditional manual plastering method, and labour intensity is big, and operating efficiency is low, and is of poor quality, can not adapt to the needs of modernization construction, civilized construction.

The purpose of this utility model is to provide a kind of semi-automatic troweling machine of feed automatically.

Solution of the present utility model: one movably on the base plate, a hopper is housed, pack into the slip that stirs in advance stand-by, conveying auger on hopper bottom and the base plate joins, the conveying auger rear end links to each other with motor by reducing gear, the conveying auger inner chamber contains an augering screw, and the conveying auger front end joins by the delivery hose and the head of plastering.Plaster the head structure be: contain an interface, interface one end links to each other with delivery hose, the other end and quill shaft one end are movably connected, the quill shaft other end is fixed with discharging opening, discharging opening and plastering plate are fixedly linked, and have discharge opening on the plastering plate, and quill shaft is movably connected with the head bracket of plastering, plastering is fixed with vibrator, motor and control crank on the head bracket, and discharging opening is by the motor output shaft transmission.

Adopt the utility model can replace the skilled plasterer's of 5-6 name handwork, can increase work efficiency, guarantee operation quality, reduce labour intensity.

Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing:

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the header structure figure that plasters of the present utility model;

Fig. 3 for of the present utility model plaster the head A to view.

Wheel 7,16 is housed below base plate 15, hopper 11 and conveying auger 5 are equipped with in base plate 15 tops, hopper 11 bottoms and conveying auger 5 join, augering screw 6 is housed in the conveying auger 5, augering screw 6 is for becoming the helical pitch screw rod, and its helical pitch reduces successively to the discharging direction, to increase the pressure of discharging, guarantee that slip extrudes smoothly from 4 the discharging opening of plastering, augering screw 6 links to each other with motor 12 by shaft joint 13, reductor 14.Vibrosieve is equipped with on hopper 11 tops, so that the coarse impurities in the slip is removed, screen frame (unit) 3 is fixed on the suitable for reading of hopper 11, and screen cloth 1 is installed on the screen frame (unit) 3 by spring 2, and vibrator 10 is housed on screen cloth 1, and vibrator 10 can be magnetic force vibrator etc.Conveying auger 5 tops are a taper discharge end 8, and taper discharge end 84 joins with plastering by delivery hose 9.Plaster and 4 contain an interface 30, interface 30 1 ends link to each other with delivery hose 9, the other end and stationary ring 21 match by ball 17 activities, stationary ring 21 is fixed on the support 31, quill shaft 24 is equipped with sealing ring 18 with interface 30 places of matching, sealing ring 18 is by rotating ring 19, spring 20 location, quill shaft 24 other ends are fixed with discharging opening 29, the discharge end of discharging opening 29 is fixed with a plastering plate 38, plastering plate 38 middle parts are provided with discharge opening 41, discharge opening 41 peripheries are communicated by blow tank 40 with the face of plastering 39, and plastering plate 38 also can be designed to the plane as required, directly has discharge opening 41 thereon.Fixed gear 28 on the discharging opening 29, gear 28 matches by the gear 36 on gear 37,35 and motor 32 output shafts, motor 32 is contained on the head bracket 31 of plastering, operating grip 33 is housed on the motor 32, support 31 also is fixed with magnetic force vibrator 25, assist handle 34, support 31 matches by ball 23,26 activities with two linings 22,27 that are fixed on the quill shaft 24.

For fear of the fatigue that long-time operation causes, can on base plate 15, set up a liftable adjusting rod, pulley is housed on adjusting rod, after loading onto mass, the head of will plastering is suspended on the pulley.According to the height of the height adjusting adjusting rod of plastering in the actual use, also the head of plastering can be spurred up and down on pulley with adjusting and plaster highly.

During use, the slurry that has stirred screens out the laggard feed box 11 of coarse impurities through vibrosieve, and the size of sieve aperture can be determined according to slurry character and construction requirement.Enter the conveying auger 5 of the slurry of hopper 11 in the dirty feed box of its action of gravity 11 bottoms, be pressed through delivery hose 9 through augering screw 6 and enter 4 quill shaft 24 inner chambers of plastering, quill shaft 24 by motor 32 through reduction gearing 36,35,37,38 transmissions, make the plastering plate 38 that is fixed on quill shaft 24 tops do to slowly run, continuous rotation along with plastering plate 38, slurry is ceaselessly extruded from discharge opening 41, blow tank 40, under the effect of magnetic force vibrator 25, finishes plastered work.

Claims (3)

1, troweling machine, it is characterized in that movably on the base plate 15 hopper 11 being housed one, hopper 11 bottoms and conveying auger 5 join, conveying auger 5 rear ends link to each other with motor 12 by reducing gear, conveying auger 5 inner chambers contain an augering screw 6, conveying auger 5 front ends 4 join with plastering by delivery hose 9, plaster and 4 contain an interface 30, interface 30 1 ends link to each other with delivery hose 9, the other end and quill shaft 24 1 ends are movably connected, quill shaft 24 other ends are fixed with discharging opening 29, discharging opening 29 is fixedly linked with plastering plate 38, has discharge opening 41 on the plastering plate 38, and quill shaft 24 is movably connected with the head bracket 31 of plastering, plaster and be fixed with vibrator 25 on the head bracket 31, motor 32 and assist handle 34, discharging opening 29 is by the output shaft transmission of motor 32.

2, troweling machine according to claim 1 is characterized in that augering screw 6 is for becoming the helical pitch screw rod.

3, according to claim 1,2 described troweling machines, it is characterized in that hopper 11 tops are equipped with vibrosieve, it is suitable for reading that screen frame (unit) 3 is fixed on hopper 11, and screen cloth 1 is installed on the screen frame (unit) 3 by spring 2, on screen cloth 1 vibrator is housed.

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