CN2323060Y

CN2323060Y - Wall plastering machine

Info

Publication number: CN2323060Y
Application number: CN 97244293
Authority: CN
Inventors: 应立强; 应立新
Original assignee: Individual
Current assignee: Individual
Priority date: 1997-11-03
Filing date: 1997-11-03
Publication date: 1999-06-09
Anticipated expiration: 2007-11-03

Abstract

The utility model discloses a wall plastering machine which is used for plastering a wall surface with bottom plaster at the time of building and construction. The utility model which mainly comprises a motor, a hopper, and lifting rods is characterized in that the motor is fixedly arranged on the outer wall of the hopper; a motor shaft is driven and is arranged on a gear set on the inner side of the hopper through a drive belt; a plastering plate in traverse reciprocating movement is arranged in the front of the hopper, and a push plate which is connected with a push rod is arranged in the hopper; both side edges of the hopper are provided with orbit slots; the lifting rods which are engaged with gears penetrate through the orbit slots, and one side of each lifting rod forms a tooth shape. Under the action of a connecting rod mechanism, a plastering plate moves upwards right and left in a reciprocating type to plaster the wall surface with plaster, and continuous operation is realized.

Description

Wall plastering machine

The utility model relates to a kind of plaster a wall wall plastering machine of face bottom ash of building operations that is used for.

During wall plastering now, mainly still finish with manual, labor strength is big, and efficient is low.Chinese patent 94246295.5 disclosed wall plastering machines, employing is moved upward on tooth bar by driven by motor quetsch spare, mortar drives by mortar pump and flows out from the mortar head, with the quetsch that rotation raises gradually, on metope, quetsch moves in limited time by roll off, stop defeated slurry, the quetsch counter-rotating descends red dog is carried out compacting, drops to lower limit, finishes a bottom ash operation.Though current troweling machine has realized that mortar is coated on the metope, need parts such as configuration pump, there is complex structure, make difficulty, the problem that cost is high.

The purpose of this utility model is to be to provide wall plastering machine a kind of simple in structure, easy to use, cheap, can guarantee institute's face glacing flatness of plastering a wall and pressing degree simultaneously.

The purpose of this utility model is such realization: the hopper rear wall is equipped with a motor, gear train 8 is equipped with in both sides, a side wherein, gear 8-1 and gear 8-7 are enclosed within transverse axis 21 two ends, gear 8-4 and gear 8-5 are enclosed within on the gear shaft, gear 8-1, gear 8-2, gear 8-3 and gear 8-4 mesh successively, gear 8-5 meshing gear 8-6, gear 8-7 vertical direction meshing gear 8-8; Opposite side is enclosed within the gear 8-5 meshing gear 8-6 on the gear shaft.Motor shaft is by the driving-belt drive gear set, and the gear shaft in the gear train laterally runs through hopper, and its two ends are with gear 8-5, and the middle part is with two push rod gear 8-9, and is driven by gear 8-4.The patter of a traverse motion is installed in the hopper front, and the linkage that this patter and gear 8-8 in the gear train drive has a plurality of through holes by spool being connected on the patter.A push pedal that is connected with push rod is housed in the hopper, this push rod one side is made dentation, mesh with gear 8-9, a spring pulley respectively is equipped with in corresponding top board position, push rod top, the dual-side of hopper is opened rail groove, one side is split into dentation and penetrates this rail groove with elevating lever that gear 8-6 is connected with, and wherein the cross section of rail groove is " Ω " shape, and respective shapes is also made at the dentation rear portion of elevating lever.Elevating lever is Height Adjustable, and a runner respectively is equipped with at two ends, and can cooperate with last rail, end rail.

Owing to adopt such scheme, make the utility model simple in structure, easy to use and be convenient to make, improve work efficiency, alleviate labor strength, 5 times of the comparable at least artificial raisings of efficient are suitable for building operations.

The utility model is further described below in conjunction with drawings and Examples.

Figure one is this troweling machine profile schematic diagram.

Figure two is troweling machine vertical views.

Figure three is patter and linkage connection diagram.

Figure four is elevating lever and rail groove matching relationship schematic diagram.

Figure five is patter schematic diagrames.

Figure six is push pedal connection diagrams.

Figure seven is troweling machine complete machine schematic diagrames.

Shown in figure one, figure two, figure three, but motor 4 both forward and reverse directions that are installed in hopper 2 outer walls rotate, when motor 4 forward rotation, belt 7 drives transverse axis 21 and is enclosed within the gear 8-1 and the gear 8-7 rotation at transverse axis 21 two ends, gear 8-1 is through gear 8-2, gear 8-3 deceleration transmission is to gear 8-4, and gear 8-4 gear shaft 9 driven gear 8-5 and gear 8-9 rotate.Gear 8-9 engagement push rod 3 pushes away the push pedal 13 that is connected with push rod 3 forward.Gear 8-5 is connected with the elevating lever 1 drive hopper 2 that passes rail groove 20 through gear 8-6 speed change and moves upward.Simultaneously, bevel gear 8-7 Vertical Meshing bevel gear 8-8 rotates, gear 8-8 rotates by the drive plate in the swingle 12 drivening rod mechanisms 11, axle 10 on drive link 22 1 ends and the patter 5 is connected, the other end connects at drive plate 11 eccentric part axles, and drive plate 11 rotates by moving back and forth about drive link 10 driving patters.

Shown in figure four, rail groove 20 is left in the hopper both sides, and elevating lever 1 passes rail groove 20 and is connected with gear 8-6.Rail groove cross section is " Ω " shape or " recessed " shape, and respective shapes is also made at the dentation rear portion of elevating lever, to guarantee the parallel lifting of hopper.

Shown in figure five, have 12 through holes 25 on the patter 5, be convenient to mortar and from through hole 25, extrude.

Shown in figure six, spring pulley 14 is fixed on top board 23 bottom surfaces, and its position is respectively over against push rod 3 backs.When push pedal 13 pushing mortar, if thrust surpasses certain limit, the push rod 3 compression spring that will rise skids gear 8-9 on push rod 3, keeps the certain pressure of push rod 3.

Shown in figure seven, frame is by last rail 16, end rail 24, and pillar 15, support plate 18 constitutes, and support plate 18 1 ends are fixedlyed connected with pillar 15, other end kiss the earth, with end rail 24, pillar 15 constitutes triangular support structure, keeps frame to stablize.End rail 24, last rail 16 are fixedlyed connected formation " mouth " font with two pillars 15, its B-C post 15 can be regulated height, are convenient to be suitable for the wall plastering of differing heights.Elevating lever 1 highly also can be regulated, its two ends respectively be equipped with runner 17 and with end rail 24,16 engagings of last rail.Brake 19 is installed in elevating lever 1 and end rail 24 junctions, and control elevating lever 1 is walked on end rail 24 or stopped.

Before the plastered work, that opens hopper 2 seals up a door 6, pours into mortar and closes seal door above 6, control motor 4 positive movements, motor 4 is by belt 7 driven gear groups, and the gear 8-9 engagement push rod in the gear train promotes push pedal 13, and mortar through hole 25 by patter 5 under push pedal 13 promotes is expressed on the metope.Patter 5 moves back and forth about under linkage 11,22 drivings, works with push pedal 13, smears the pressure mortar, and it is coated on the metope, and simultaneously, hopper 2 moves up under the engagement of gear 8-9 and elevating lever 1, forms from bottom to top to plaster continuously.When hopper 2 to rising to the top, control motor 4 backward rotation, hopper 2 descends, push pedal 13 moves backward, when hopper 2 arrives ground, apart from maximum, open brake 19 between push pedal 13 and the patter, regulate the position of elevating lever 1 on frame, the brake 19 that closes carries out operation next time.

Claims

1, a kind of wall plastering machine, mainly comprise motor (4), hopper (2), elevating lever (1), it is characterized in that motor (4) is fixedly mounted on the outer wall of hopper (2), motor shaft is by the gear train of driving-belt (7) drive installation in hopper (2) inboard, by gear (8-4) mesh driving gear axle (9), gear shaft 9 middle parts are with gear 8-9 again; The patter (5) of a traverse motion is installed in hopper (2) front, this patter (5) is connected by axle (10) with the linkage that is driven by the gear in the gear train (8-8), a push pedal (13) that is connected with push rod (3) is housed in the bucket, this push rod one side is made dentation, and meshes with gear (8-9); The dual-side of bucket is opened rail groove (20), and a side is split into dentation and penetrates this rail groove (20) with two elevating levers (1) that gear (8-6) is connected with, makes the hopper (2) can be along elevating lever (1) lifting.

2, wall plastering machine as claimed in claim 1 is characterized in that gear (8-9) is installed in by the gear in the gear train (8-4) to drive and traverse on the gear shaft (9) of hopper.

3, wall plastering machine as claimed in claim 1 is characterized in that patter (5) has a plurality of through holes (25).

4, wall plastering machine as claimed in claim 1 is characterized in that spring pulley (14) respectively is equipped with in top board (23) position of push rod (3) top correspondence.

5, wall plastering machine as claimed in claim 1 is characterized in that the cross section of rail groove (20) is " Ω " shape, and respective shapes is also made at the dentation rear portion of elevating lever (1).

6, as claim 1 or 5 described wall plastering machines, it is characterized in that elevating lever (11) is Height Adjustable, a runner (17) respectively is equipped with at two ends, and can cooperate with last rail (16), end rail (24).