CN2218788Y

CN2218788Y - Automatic plastering device

Info

Publication number: CN2218788Y
Application number: CN 94246760
Authority: CN
Inventors: 官献銮
Original assignee: Qian Qingyang
Current assignee: Qian Qingyang
Priority date: 1994-11-30
Filing date: 1994-11-30
Publication date: 1996-01-31
Anticipated expiration: 2004-11-30

Abstract

The utility model relates to an automatic plastering device which mainly comprises an elevator frame composed of a front fixing upright post, a front regulating upright post, a backing fixing upright post, a back regulating upright post, a main frame, a hollow top post, a compression rod, etc., a driving device composed of a motor, a speed regulator, a rope pulley, a chain, a steel cable, etc., and a wall plastering device composed of a mortar carriage, a plaster sending plat, a plastering plate, an eccentric wheel, a worm, a gear, a rack, etc. The automatic plastering device has the advantages of simple structure, convenient and practical operation, low exercise intensity by replacing people by a machine, labor saving, time saving and plaster saving. The utility model is suitable for the plastering operation for building trades.

Description

Automatic plastering machine

The utility model relates to a kind of automatic plastering machine, belongs to the constructions work field.

At present white washed wall is still operation by hand in building trade, and the operating personnel wants built to climb, pass ash can only small size ground armrest troweling repeatedly, and powder constantly drops, this operating type had been both time-consuming, require great effort, and caused great waste again, labour intensity is too big.

The purpose of this utility model provides a kind of simple to operation, economizes laborsaving, cuts the waste the automatic plastering machine that the large tracts of land powder is smeared.

The utility model solves by following technical proposal.

Automatic plastering machine is by elevator platform, transmission device and white washed wall device three parts are formed, its design feature is: elevator platform comprises by hollow vertical columns, mainframe, the column fixed axis, the fixed frame that hollow fore-set constitutes and be connected with it by the adjusting column, regulate the column fixed axis, regulate push rod, the adjusting lifting column frame that depression bar constitutes, on the preceding principal post of fixed frame and adjusting lifting column frame, be equipped with tooth bar, one end of depression bar becomes to flexibly connect with the bottom of regulating hollow fore-set, and its middle part is put up dead axle with fixing machine and is connected, and makes the depression bar can be around this rotation; Transmission device comprises motor, governor, bearing up pulley, regulate the tight rope screw rod, the bearing up pulley clamping plate, rope sheave, belt pulley, sprocket wheel, chain, fixed pulley, power switch, motor and governor are located in the mainframe of fixed frame, rope sheave is contained in the power transmission shaft two ends by the supporting of the bearing on the fixed frame, one sprocket wheel is located at its power transmission shaft central authorities, with the motor is that power is by the belt pulley on the belt drive governor, be connected with the sprocket wheel of power transmission shaft central authorities by chain by the sprocket wheel on the governor and drive the rope sheave that is wound with wire rope that is located at the power transmission shaft two ends, the bottom of preceding adjusting column top and preceding vertical columns is equipped with fixed pulley; The white washed wall device comprises husky oar carriage, send hawk, send grey travelling gear, plastering plate, the gear fixed axis, worm screw, the gearing shaft eccentric wheel, pitman shaft, connecting rod, husky oar breast board, smoothing plate, send hawk to be located on the husky oar carriage underframe, the grey driving rack that send that send hawk to be provided with to match with the worm screw that has fixed axis, the in addition gear that with column tooth bar cooperate coaxial with its fixed axis, smoothing plate is located at husky oar tray plate below, have the gear that cooperates with the column tooth bar by an end, the other end is provided with the eccentric power transmission shaft of band pitman shaft, it is located between smoothing plate and the husky oar tray plate, and the pitman shaft on the eccentric wheel is connected with connecting rod.Connecting rod again with the plastering plate connecting moves, whole white washed wall device is limited on the front column by the bearing support that has limited roller, connects with the wire rope by rope sheave to drive.

Fixed frame of the present utility model bottom is provided with movable wheel car pin, and movable wheel is supported by the clamping plate that are fixed on the frame bottom, regulates the jack that column is provided with level altitude.

Below in conjunction with accompanying drawing the utility model is further described.

Fig. 1 is the utility model structural front view.

Fig. 2 is the utility model structure vertical view.

Fig. 3 is the utility model structure left view.

The contrast accompanying drawing, the utility model mainly is made of elevator platform, transmission device, white washed wall device three parts.Elevator platform comprises by the hollow vertical columns 44 in back, preceding vertical columns 9a and 9b, mainframe 8, column fixed axis 10 and 45, the fixed frame that hollow fore-set 46 constitutes, what be connected with it regulates column 47 by the back, the preceding column 11a that regulates, 11b, regulate column fixed axis 15 and 20, regulate push rod 28, the adjusting lifting column frame that depression bar 43 constitutes, at preceding vertical columns 9a, 9b and preceding adjusting column 11a, be provided with tooth bar 37a on the 11b respectively, 37b, 12a, 12b, depression bar 43 1 ends become dead axle to be connected with hollow fore-set 46 bottoms, and its middle part is connected with back 44 one-tenth dead axles of vertical columns, makes the depression bar 43 can be around this rotation; Be provided with motor 2 in the mainframe 8 of transmission device, power switch 29, governor 21, with band adjusting screw(rod) 34a, the clamping plate 35a of 34b, 35b makes the bearing up pulley 33a of bearing, 33b, be used in the belt 19 of transmission between motor 2 and the governor 21, on mainframe 8 by bearing 5a, power transmission shaft 6 two ends of 5b supporting are respectively equipped with rope sheave 7a, 7b, power transmission shaft 6 central authorities are provided with the sprocket wheel 4 that cooperates with sprocket wheel 17 on the governor 21, at preceding vertical columns 9a, the top of the bottom of 9b and preceding adjusting column is respectively equipped with and rope sheave 7a, the fixed pulley 41a that 7b cooperates, 41b, 42a, 42b (not shown) and 16a, 16b; The white washed wall device is provided with husky oar carriage 14, what be provided with the band tooth bar above it send hawk 27, be provided with worm screw 49 and gear 31 on one 48 having symmetrically on two front columns, worm screw 49 cooperates with tooth bar on sending hawk 27, gear 31 cooperates with the tooth bar of preceding hollow vertical columns and preceding adjusting column, one eccentric wheel 23 is set between husky oar carriage 14 and smoothing plate 39, it is connected in power transmission shaft 22 1 ends, by bearing 38 supportings, the power transmission shaft other end is equipped with the gear 36 that matches with tooth bar on the front column, eccentric wheel 23 is provided with pitman shaft 24, this axle is connected with connecting rod 25, side rod 25 again with plastering plate 13 connecting moves, husky oar carriage also is provided with husky oar breast board 40, and whole white washed wall device is limited on the front column by bearing support 30 supportings that have limited roller 32, connect drive with wire rope 50 by rope sheave, can be along the rack-track lifting of preceding hollow vertical columns and adjusting column.

Fixed frame of the present utility model bottom is provided with movable wheel car pin 1, and movable wheel shaft is supported as bearing by the clamping plate 26 that are fixed on the frame bottom, and the back is regulated on column 44 and preceding adjusting column 11a, the 11b and is provided with the jack that level altitude has respectively.

In use, to regulate post adjustment earlier to the maximum height that needs white washed wall, regulate bearing up pulley screw rod 34 with wire rope 50 tensions, start power switch, motor 2 rotations drive governor 21 output chain gears 4 and rotate, by chain 3 effects, power transmission shaft 6 is rotated, and drive power transmission shaft 6 two ends and be wound with wire rope pulley 7a, 7b, wire rope 50 is by the fixed pulley 16a on front column top, 16b, 42a, 42b and preceding vertical columns 9a, the fixed pulley 41a of 9b bottom, 41b, make the lifting of white washed wall device, simultaneously, white washed wall be provided with in the device gear 31 that cooperates with the front column tooth bar and with send hawk 27 on the worm screw 49 that cooperates of tooth bar 18, in white washed wall device lifting process, gear rotates on the column tooth bar, driving worm screw rotates, worm screw is rotated to drive and send hawk tooth bar 18 to fall behind motion, reach the husky ash on the husky rowlock is delivered to metope automatically, gear 36 is walked around and is driven eccentric wheel 23 rotations when moving again in addition, make plastering plate 13 side-to-side movements, the husky oar of floating metope, again by the smoothing plate 39 that is provided with husky oar carriage bottom with the metope troweling, reach smooth, firmly, bright and clean effect.

Automatic plastering machine is simple in structure from the above, and easy to operate practicality can reduce labour intensity with machine greatly for the people, saves time, laborsaving, saves the powder ash, is applicable to the operation of building trade white washed wall.

Claims

1, a kind of automatic plastering machine mainly comprises elevator platform, transmission device and white washed wall device three parts, it is characterized in that:

A. elevator platform comprise the fixed frame that constitutes by hollow vertical columns, mainframe, column fixed axis, hollow fore-set and be connected with it by the adjusting lifting column frame of regulating column, regulate the column fixed axis, regulating push rod, depression bar constitutes, on the front column of fixed frame and adjusting lifting column frame, be provided with the vertical columns tooth bar, one end of depression bar becomes dead axle to flexibly connect bottom regulating fore-set, and its middle part is connected with back vertical columns composition dead axle, makes the depression bar can be around this rotation;

B. transmission device comprises motor, governor, bearing up pulley, regulate the tight rope screw rod, the bearing up pulley clamping plate, rope sheave, belt pulley, sprocket wheel, chain, fixed pulley, power switch, motor and governor are located in the mainframe of fixed frame, rope sheave is contained in the power transmission shaft two ends by the supporting of the bearing on the fixed frame, one sprocket wheel is located at the central authorities of its power transmission shaft, with the motor is that power passes through belt, drive the belt pulley on the governor, be connected with the sprocket wheel of power transmission shaft central authorities by chain by the sprocket wheel on the governor and drive the rope sheave that is wound with wire rope that is located at the power transmission shaft two ends, preceding adjusting principal post top and preceding vertical columns bottom are respectively equipped with fixed pulley;

C. the device of plastering wall comprises husky oar carriage, send hawk, send grey driving rack, plastering plate, the gear fixed axis, worm screw, gear, power transmission shaft, eccentric wheel, pitman shaft, connecting rod, husky oar breast board, smoothing plate, send hawk to be located on the husky oar tray plate, send hawk by being provided with the grey driving rack that send that matches with the worm screw that has fixed axis, with the coaxial gear that cooperates with the column tooth bar in addition of fixed axis, smoothing plate is located at husky oar tray plate below, have the gear that matches with the column tooth bar by an end, the eccentric power transmission shaft that the other end is provided with the band pitman shaft is located between smoothing plate and the husky oar tray plate, pitman shaft on the eccentric wheel is connected with connecting rod, and connecting rod and the whole white washed wall device of plastering plate connecting moves are by the branching bolster supporting that has limited roller, on the principal post, connect the drive lifting before being limited to wire rope by rope sheave.

2, by the described automatic plastering machine of claim 1, it is characterized in that the fixed frame bottom is provided with movable wheel car pin, movable wheel shaft is supported as bearing by the clamping plate that are fixed on the frame bottom.

3, by the described automatic plastering machine of claim 1, regulate column before it is characterized in that, column is regulated in the back, regulates push rod and is provided with the jack that level altitude is used respectively, is used for fixing the height of elevator platform.