CN2639435Y

CN2639435Y - Electric wall plastering apparatus

Info

Publication number: CN2639435Y
Application number: CN 03250252
Authority: CN
Inventors: 黄修文
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-03
Filing date: 2003-09-03
Publication date: 2004-09-08
Anticipated expiration: 2013-09-03

Abstract

The utility model relates to an electric wall plastering apparatus, including a machine shell, and a plastering board. A rotation shaft driven by a motor is assembled on the machine shell. An eccentric wheel rotating coaxially with the rotation shaft is fixed on the front end of the rotation shaft. Two pressing stoppers are fixed on the inside surface of the plastering board along the longitudinal direction of the plastering board and on a straight line intersecting with the middle axis of the rotation shaft. The two pressing stopper are arranged respectively on the left and right sides of the eccentric wheel. The electric wall plastering apparatus combines a level ruler (meter) and a plastering mechanism into one body to effectively control the levelness, verticality and flatness in the operation in a vertical plane, a horizontal plane and a cylinder plane, provides guarantee for accomplishment of the construction in one time, changes the three construction processes into one process. Besides, the utility model changes the pure manual construction into a mechanized construction, which reduces the labor intensity greatly and speeds up the proceeding of the construction, and avoids loss of mortar owing to omission of the process of wall wiping for levelness using a standard post.

Description

Electronic patter machine

(1) technical field:

The utility model relates to a kind of patter machine used when with cement mortar or lime putty and putty the building cover being constructed, and thing is not a kind of electronic patter machine.

(2) background technology:

Nearly all building all needs with cement mortar or lime putty and putty construction cover, therefore the proportion that the construction of cement mortar or lime putty and putty accounts in the whole engineering in building trade is very big, and in present engineering construction, still continuing to use original construction tool---patter and big shovel, therefore working strength of workers is very big, programming is slow, because when adopting existing instrument to construct, for making the metope after the construction reach required planeness, must carry out three road worker's degree: at first metope is smeared one time, second step was scraped one time with levelling with mark post (scale) large tracts of land, and the 3rd step was carried out troweling.Above-mentioned form of construction work has not only greatly increased labour intensity, has prolonged the engineering time, and also can scrape a large amount of mortar during levelling, because these mortar have lost functional performance, can only give it up, and has therefore caused a large amount of wastes.All the time, people thirst for inventing a kind of instrument of realizing that mechanization is wiped one's face and constructed, but fail all the time to realize owing to be subjected to the restriction of complicated construction environment and execution conditions.

(3) utility model content:

The utility model will disclose and a kind ofly reduce labour intensity, reduces working procedure, and the mechanization that can save building mortar construction tool---the electronic patter machine of wiping one's face.

This electronic patter machine comprises casing and patter, is fitted with the rotating shaft by driven by motor on the described casing, and rotating shaft can be equipped with on it by axle sleeve or the bearing that is installed on the casing, also can be fitted on the casing with other structure; Motor can be a Motor with handle, but also can be common electric machine, between this moment rotating shaft and the motor output shaft by the transmission device transmission.Be provided with a reciprocating mechanism that patter is vibrated back and forth along its longitudinal direction between rotating shaft and the patter; As the curved bar structure, or with the reciprocal motion of eccentric wheel push and block; Described eccentric wheel push and block reciprocator can be by being installed in the rotating shaft front end and with the eccentric wheel of rotating shaft coaxial rotation be installed on the patter medial surface, be located at along patter vertically and two push and block devices on the line that intersects with the rotating shaft axis constitute; Two push and block devices are divided into the eccentric wheel and arranged on left and right sides; For reducing friction, the push and block device is preferably bearing.Patter can move back and forth along the longitudinal direction of casing, and for being slidingly matched, its concrete structure is that the front edge of two sides of casing sticks up to turning up, and forms a card rail under the general situation, and patter two vertical sides then invagination form the draw-in groove that blocks the card rail; Two vertical sides that also can be casing are slightly outwards open horn-like inclined-plane, and two vertical side invaginations of patter are vertical side that the closing in shape entangles casing.In order to reduce the frictional force between casing and patter, preferably be provided with ball between the vertical side of casing and the patter two vertical sides.Mortar is swept in order to prevent to construct, and the patter widthwise edge preferably upwards turns over to stick up and is arcuation; In order the time to be convenient to monitor the work plane position situation of patter machine in construction, thus the monitoring construction quality, also be provided with on the patter machine one with patter level, a level gauge vertical with patter.

Because this electronic patter machine is combined into one spirit level (instrument) with patter mechanism, two kinds of functions are supported mutually, fine control facade construction, levelness, verticality and the planeness of plane construction and face of cylinder construction, provide assurance for once finishing construction, three road working procedures have been become a procedure; And the present invention has become pure manual construction into mechanized construction, thereby has greatly reduced labour intensity, has accelerated construction speed, and because omitted the operation of scraping the wall levelling with mark post, therefore can not cause the waste of mortar.Eccentric slight vibration effect during construction can not adhere on the patter mortar on the one hand, and under the effect of vibration, mortar can get better with construction base surface structure, thereby has improved construction quality on the other hand.This electronic patter machine is simple in structure, and volume is little, and is easy to manufacture, with low cost, easy and safe to operate, also easy to carry and use when work high above the ground.

(4) description of drawings:

Fig. 1 is a kind of exemplary embodiment structural representation of the present utility model.

Fig. 2 cuts internal construction schematic diagram behind the part casing open for Fig. 1.

(5) specific embodiment:

In exemplary embodiment of the present utility model as shown in Figure 1 and Figure 2, this patter machine comprises casing 1 and patter 2, is fixed with bearing 3 on the casing 1, and the rotating shaft 4 that is driven by handle type motor 8 is fitted on the casing 1 by bearing 3; Rotating shaft 4 front ends are fixed with an eccentric wheel 5, are fixed in two bearings 6 and the eccentric wheel 5 common double vibrations devices that constitute patter 2 along its longitudinal direction on patter 2 medial surfaces; Two bearings 6 be divided into eccentric wheel 5 and arranged on left and right sides, be in along patter 2 longitudinal directions, and the straight line that intersects of logical and rotating shaft 4 axis on.1 two vertical sides 12 of casing are open slightly horn-like, and two vertical sides 21 of patter 2 inwardly turnover are two vertical sides 12 that the closing in shape entangles casing, are provided with ball between vertical side 12 of casing and the vertical side 21 of patter.Two widthwise edges 22 of patter inwardly turn over to stick up and are arcuation.Casing two vertical side elevations are equipped with spirit level (instrument), and a side becomes level with patter, and opposite side becomes plumbness with patter.

Claims

1, electronic patter machine, it is characterized in that: it comprises casing (1) and patter (2), be fitted with the rotating shaft (4) that drives by motor (8) on the described casing (1), be provided with a reciprocating mechanism that patter (2) is vibrated back and forth along its longitudinal direction between rotating shaft (4) and the patter (2).

2, electronic patter machine according to claim 1, it is characterized in that: described reciprocating mechanism comprises and is installed in the rotating shaft front end and with the eccentric wheel (5) of rotating shaft (4) coaxial rotation be installed on patter (2) medial surface, be in along patter (2) vertically and two the push and block devices (6) on the straight line that intersects with rotating shaft (4) axis, two push and block devices (6) are divided into the and arranged on left and right sides of eccentric wheel (5).

Sliding matching mode between casing (1) and the patter (2) is that the front edge of two sides (12) of casing (1) sticks up to turning up, and forms the card rail, and patter (2) two vertical side (21) invaginations form draw-in groove; Perhaps two vertical sides (12) of casing (1) are slightly outwards open horn-like inclined-plane, and patter (2) two vertical side (21) invaginations are vertical side (12) that the closing in shape entangles casing (1).

3, electronic patter machine according to claim 2 is characterized in that: also be provided with ball between the vertical side of casing (12) and the patter two vertical sides (21).

4, according to claim 2 or 3 described electronic patter machines, it is characterized in that: described push and block device is a bearing 2.

5, according to any one described electronic patter machine in the claim 1～4, it is characterized in that: the widthwise edge of described patter (22) upwards is the arcuation perk.

6, according to any one described electronic patter machine in the claim 1～5, it is characterized in that: the bearing (3) of described motor (8) through being installed on the casing (1) is assemblied on the casing (1).

7, according to any one described electronic patter machine in the claim 1～6, it is characterized in that: described motor (8) is the handle type motor.

8, according to any one described electronic patter machine in the claim 1～7, it is characterized in that: also be separately installed with one on the casing (1) and be parallel to patter (2) plate face and a level gauge (7) perpendicular to patter (2) plate face.