A kind of pull bar tightening device on automatic plastering machine
Technical field
The utility model relates to building machinery technical field, especially relates to a kind of pull bar tightening device on automatic plastering machine.
Background technology
Domestic existing operation of plastering a wall is substantially based on craft, and this mode has the shortcomings such as the amount of labour is large, material waste is serious, work situation is poor, speed of application is slow.Existing minority plastering machine is only limitted to indoor, and requires higher to metope, needs the operating personnel of specialty, uses and there is certain danger.For this situation, market also starts occurred some automatic plastering machines, reach the effect of plastering a wall by vibration nog plate, speed is fast, and wall surface levelling, saves a large amount of workman's costs, obtain the accreditation above market.But the pull bar on existing plastering machine fixes patter by an earrings and hook, adopts and is fixed in this way, installation and removal are also inconvenient, and patter easily loosens, and the degree of plainness for wall surface processed is poor.
Utility model content
Problem to be solved in the utility model is to provide that a kind of structure is simple, easy installation and removal and can ensure the pull bar tightening device on automatic plastering machine of degree of plainness for wall surface.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of pull bar tightening device on automatic plastering machine, include patter and be arranged on the gripper shoe on described patter, it is characterized in that: the top of described gripper shoe has been connected through the hinge movable axis, described movable axis is connected with pull bar, described pull bar is provided with mount pad, the bottom of described mount pad is embedded with the first magnet piece, the left end of described patter is embedded with the second magnet piece, described first magnet piece is corresponding with described second magnet piece, the left end of described pull bar arranges skewback, described skewback is connected with carriage.
Preferably, above-mentioned a kind of pull bar tightening device on automatic plastering machine, wherein said gripper shoe is fixed on described patter by the first nut.
Preferably, above-mentioned a kind of pull bar tightening device on automatic plastering machine, wherein said movable axis is connected with described pull bar by the second nut.
Preferably, above-mentioned a kind of pull bar tightening device on automatic plastering machine, wherein said mount pad is arranged on the centre position of described pull bar.
Preferably, above-mentioned a kind of pull bar tightening device on automatic plastering machine, wherein said first magnet piece is fixed on described mount pad by the 3rd nut, and described second magnet piece is fixed on described patter by the 4th nut.
Preferably, above-mentioned a kind of pull bar tightening device on automatic plastering machine, wherein said carriage includes roller installing plate, and described roller installing plate is connected with roller.
The advantage that the utility model has and beneficial effect are: a kind of pull bar on automatic plastering machine that the utility model relates to is provided with mount pad, the bottom of mount pad is embedded with the first magnet piece, the left end of patter is embedded with the second magnet piece, first magnet piece is corresponding with the second magnet piece, the left end of pull bar arranges skewback, skewback is connected with carriage, structure is simple, monnolithic case is less, pull bar and patter are by the first magnet piece, second magnet piece carries out fastening, installation and removal are convenient, and patter and pull bar not easily loosen, the metope processed is more smooth.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is the partial enlarged drawing at A place in Fig. 1.
In figure: 1, patter 2, gripper shoe 3, first nut
4, hinge 5, second nut 6, movable axis
7, mount pad 8, roller installing plate 9, roller
10, skewback 11, pull bar 12, first magnet piece
13, the 3rd nut 14, second magnet piece 15, the 4th nut
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As Fig. 1, shown in Fig. 2, a kind of pull bar tightening device on automatic plastering machine, include patter 1 and be arranged on the gripper shoe 2 on patter 1, gripper shoe 2 is fixed on patter 1 by the first nut 3, the top of gripper shoe 2 is connected with movable axis 6 by hinge 4, movable axis 6 is connected with pull bar 11, movable axis 6 is connected with pull bar 11 by the second nut 5, pull bar 11 is provided with mount pad 7, mount pad 7 is arranged on the centre position of pull bar 11, the bottom of mount pad 7 is embedded with the first magnet piece 12, first magnet piece 12 is fixed on mount pad 7 by the 3rd nut 13, the left end of patter 1 is embedded with the second magnet piece 14, second magnet piece 14 is fixed on patter 1 by the 4th nut 15, first magnet piece 12 is corresponding with the second magnet piece 14, the left end of pull bar 11 arranges skewback 10, skewback 10 is connected with carriage, carriage includes roller installing plate 8, roller installing plate 8 is connected with roller 9.Structure is simple, and monnolithic case is less, and pull bar 11 and patter 1 carry out fastening by the first magnet piece 12, second magnet piece 14, and installation and removal are convenient, and patter 1 and pull bar 11 not easily loosen, and the metope processed is more smooth.
Above an embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.