CN212773316U - Power assisting equipment for plastering wall - Google Patents

Abstract

The embodiment of the disclosure discloses power-assisted equipment for plastering a wall. One embodiment of the power assist apparatus comprises: smearing the board; the first end of the flexible connecting member is connected with the floating plate; the first end of the bracket component is abutted against the wall to be painted; a drive assembly connected to the carriage assembly, the second end of the flexible connecting member extending along the carriage and being connected to the drive assembly; under operating condition, drive assembly can stimulate the flexible connection component, makes the flexible connection component move along the bracket component, and then drives the motion of smearing the board along waiting to smear the wall. Therefore, the plastering plate and the mortar placed on the plastering plate are subjected to upward tensile force, so that the weight borne by workers in the plastering process is reduced, and the assistance is provided for the construction of the workers. Therefore, the labor is saved, and the work efficiency of plastering the wall is improved. In addition, the power assisting equipment is simple in structure and small in occupied area, and therefore various working spaces can be flexibly placed.

Description

Power assisting equipment for plastering wall

Technical Field

The embodiment of the disclosure relates to the field of construction machinery, in particular to a power assisting device for plastering walls.

Background

In the building construction process, the work of plastering the indoor wall is an important link. The work can play the roles of protecting the wall, preventing moisture, beautifying and the like.

The traditional plastering work is that workers often apply the mixed slurry to the wall. In the working process, a large amount of manpower needs to be input by workers, and the problem of low working efficiency exists simultaneously.

With the progress of science and technology, an automatic wall plastering machine is appeared nowadays. The staff can accomplish the work of plastering a wall through controlling this automatic wall plastering machine, has saved the manpower. However, the automatic wall plastering machine needs to readjust the distance to the wall surface before preparing each wall plastering work. If the distance between the wall and the wall is not accurately adjusted, the situation that the wall painted twice is uneven often occurs. Therefore, the automatic wall plastering machine has more operation steps, and further reduces the working efficiency.

In addition, the automatic wall plastering machine is often limited by construction space, and the automatic wall plastering machine has the problem of low flexibility.

Accordingly, there is a need in the art for a new device that addresses the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the detailed description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.

In order to solve the problems, the related wall plastering equipment has the problems of complex operation and low flexibility. Some embodiments of this disclosure provide power-assisted equipment for plastering a wall, including the board of plastering, above-mentioned power-assisted equipment still includes: a flexible connecting member, a first end of the flexible connecting member being connected to the trowel; the first end of the bracket component is abutted against the wall to be painted; a drive assembly coupled to the carriage assembly, the second end of the flexible connecting member extending along the carriage assembly and coupled to the drive assembly; under the working condition, the driving assembly can pull the flexible connecting component to enable the flexible connecting component to move along the support assembly, and then the smearing plate is driven to move along the wall to be smeared.

In some embodiments, the bracket assembly includes a pole member that is obliquely disposed, wherein a first end of the pole member abuts the wall to be painted and a second end of the pole member abuts the ground.

In some embodiments, the bracket assembly comprises a plurality of strut members connected end to end in series, the first end of the most upstream strut member abutting the wall to be painted and the second end of the most downstream strut member abutting the ground.

In some embodiments, the brace assembly further comprises a conductive member disposed to the first end of the strut member.

In some embodiments, the brace assembly further comprises a plurality of conductive members disposed at the first ends of the strut members and between adjacent strut members, respectively, the flexible connecting member engaging the conductive members.

In some embodiments, the drive assembly is provided to the strut member, and the second end of the flexible connecting member is connected to the drive assembly.

In some embodiments, the drive assembly is a pull-cord cylinder.

In some embodiments, the driving assembly includes a motor, a reducer, and a drum, the motor is connected to the reducer, and the reducer is connected to the drum.

One of the above-described various embodiments of the present disclosure has the following advantageous effects: under operating condition, drive assembly can stimulate the flexible connection component, makes the flexible connection component move along the bracket component, and then drives the motion of smearing the board along waiting to smear the wall. Therefore, the plastering plate and the mortar placed on the plastering plate are subjected to upward tensile force, so that the weight borne by workers in the plastering process is reduced, and the assistance is provided for the construction of the workers. Therefore, the labor is saved, and the work efficiency of plastering the wall is improved. In addition, the power assisting equipment is simple in structure and small in occupied area, and therefore various working spaces can be flexibly placed.

Drawings

The above and other features, advantages and aspects of various embodiments of the present disclosure will become more apparent by referring to the following detailed description when taken in conjunction with the accompanying drawings. Throughout the drawings, the same or similar reference numbers refer to the same or similar elements. It should be understood that the drawings are schematic and that elements and features are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of some embodiments of a power assist apparatus for plastering walls according to the present disclosure;

FIG. 2 is a front view of some embodiments of a power assist apparatus for plastering walls according to the present disclosure;

FIG. 3 is a schematic diagram of still further embodiments of a power assist apparatus for plastering walls according to the present disclosure;

FIG. 4 is a schematic structural view of still further embodiments of a power assist apparatus for plastering walls according to the present disclosure;

fig. 5 is a schematic structural view of some embodiments of a drive assembly of a power assist apparatus for spackling according to the present disclosure.

Detailed Description

Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While certain embodiments of the present disclosure are shown in the drawings, it is to be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided for a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the disclosure are for illustration purposes only and are not intended to limit the scope of the disclosure.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings. The embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Furthermore, in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inside", "outside", and the like are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that a device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

It should be noted that the terms "first", "second", and the like in the present disclosure are only used for distinguishing different devices, modules or units, and are not used for limiting the order or interdependence relationship of the functions performed by the devices, modules or units.

It is noted that references to "a", "an", and "the" modifications in this disclosure are intended to be illustrative rather than limiting, and that those skilled in the art will recognize that "one or more" may be used unless the context clearly dictates otherwise.

The names of messages or information exchanged between devices in the embodiments of the present disclosure are for illustrative purposes only, and are not intended to limit the scope of the messages or information.

The present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

First, please refer to fig. 1 and fig. 2. FIG. 1 is a schematic structural view of some embodiments of a power assist apparatus for plastering walls according to the present disclosure; fig. 2 is a front view of some embodiments of a power assist apparatus for plastering walls according to the present disclosure. As shown in fig. 1 and 2, the power assisting apparatus for plastering a wall includes a plastering plate 2, a flexible connecting member 3, a bracket assembly (not shown in the figures in whole), and a driving assembly 5. In the working state, the trowel 2 is obliquely abutted against the wall 1, and the mortar is placed on the trowel 2. The bottom of the trowel plate 2 can be provided with a handle. In the working state, a worker holds the handle to perform smearing work.

With continued reference to fig. 1 and 2, the first end (the end near the wall) of the flexible connecting member 3 is connected to the trowel 2. The flexible connecting member 3 may be a hoisting rope, a wire rope, a chain, etc. The above-described flexible connecting member 3 may be selected by those skilled in the art according to the actual circumstances, but such modifications do not depart from the scope of the present disclosure.

In some embodiments, the first end of the bracket assembly (the end near the wall) is disposed against the wall to be painted, and in particular, as shown in fig. 1 and 2, the bracket assembly may include a pole member 4, and the pole member 4 is obliquely disposed between the wall 1 and the ground. Specifically, the first end (end close to the wall) of the stay member 4 described above is disposed against the wall 1. The second end of the flexible connecting member 3 is connected to the driving unit 5 through the strut member 4. The flexible connecting member 3 may be placed on the outer edge of the strut member 4, and the flexible connecting member 3 may be moved along the strut member 4.

Optionally, the bracket assembly may further comprise a conductive member. The conducting component is used for enabling the flexible connecting component to move more smoothly relative to the strut component and reducing friction between the flexible connecting component and the strut component. It should be noted that, when the flexible connecting member is a steel wire rope or a hoisting rope, the conducting member may be a pulley. When the flexible connecting member is a chain, the conductive member may be a sprocket. Next, a description will be given of fig. 1 and 2 with reference to an example in which the conductive member is a pulley. As shown in fig. 1 and 2, the bracket assembly may further include a pulley 61, and the pulley 61 is provided to the first end of the strut member 4. The second end of the flexible connecting member 3 is connected to the driving assembly 5 via the pulley 61. The pulley 61 prevents friction between the flexible connecting member 3 and the strut member 4, and reduces energy loss of the booster device. And meanwhile, the service lives of the flexible connecting member 3 and the strut member 4 are prolonged.

In some alternative implementations of some embodiments, rather than the bracket assembly including one strut member, the bracket assembly may include a plurality of bracket members. Next, description will be given with reference to fig. 3. Fig. 3 is a schematic structural view of still other embodiments of a power assist apparatus for plastering walls according to the present disclosure. As shown in fig. 3, two strut members (41, 42 as shown) are connected end to end with the first end of the most upstream strut member 41 abutting the wall 1 to be painted. The second end of the most downstream strut member 42 abuts the ground or is connected to the drive member 5 as described above. It should be noted that, although the above embodiment has been described by taking two strut members as an example, this is not the only one. The number of strut members may be adjusted by one skilled in the art depending on the actual situation or space requirements of the construction, and such changes do not depart from the scope of the present disclosure.

Likewise, the bracket assembly may include a plurality of conductive members. The plurality of conductive members are respectively provided to the first ends of the strut members and between adjacent two strut members. The flexible connecting member is engaged with the conductive member. The plurality of conducting members are also used for enabling the flexible connecting member to move smoothly relative to the strut member and reducing friction between the flexible connecting member and the strut member. Next, taking the conducting member as a pulley as an example, the bracket assembly is described with reference to fig. 3, and includes two pulleys (61, 62 shown in the figure). The first pulley 61 is provided to the first end of the above-described most upstream stay member 41. The second pulley 62 is provided between the adjacent two strut members (41 and 42 shown in the drawings). Likewise, the flexible connecting member 3 passes through the two pulleys. In this way, the pulley prevents the flexible connecting member 3 from rubbing against the strut members 41 and 42, and reduces the energy loss of the booster. Meanwhile, the service life of the flexible connecting component 3 and the strut component is prolonged.

Next, the drive assembly will be described with reference to fig. 4. Fig. 4 is a schematic structural view of still further embodiments of a power assist apparatus for plastering a wall according to the present disclosure. As shown in fig. 4, the driving assembly 5 may be provided to the holder member 4. The second end of the flexible connecting member 3 is connected to the driving assembly 5, and the second end of the support member 4 abuts against the ground. Further, a base 7 capable of being stably connected to the ground may be further provided on the second end of the stand member 4. By way of example, the drive assembly 5 may include, but is not limited to, a rope cylinder, a spring, a weight, a hoist, and the like. The selection of the drive assembly described above can be adjusted by one skilled in the art. When the driving assembly 5 is a spring, in a rest state, the first end of the flexible connecting member 3 and the first end of the trowel 2 close to the bracket member 4 are in initial positions. In preparation for plastering a wall, a worker applies an external force to the plastering plate 1 to pull down the plastering plate 1 to a working position (shown in the figure). At this time, the spring applies an upward pulling force to the spatula 2. During the process of plastering a wall, the spring can pull the plastering plate 2 from the working position to the initial position. Therefore, the troweling plate 2 is subjected to upward pulling force, so that assistance is provided for workers to paint the wall 1, and the working efficiency is improved. When the driving member 5 is a weight, the same operation principle as that of the driving member 5 is a spring. In addition, when the driving assembly 5 is a rope cylinder or a winch, in an operating state, after the rope cylinder is ventilated or the winch is powered on, the driving assembly 5 can apply an upward pulling force to the trowel 2, so as to pull the trowel 2 to move upward. And then provide helping hand for the staff in the in-process of paining wall 1 to work efficiency has been improved.

In some alternative implementations of some embodiments, the drive assembly may also be a combination of a motor, a reducer, a gear set, and a drum. Next, description will be made with reference to fig. 4 and 5. Fig. 5 is a schematic structural view of some embodiments of a drive assembly of a power assist apparatus for spackling according to the present disclosure. As shown in fig. 4 and 5, the above-described driving assembly is provided to the strut member 4. The drive assembly includes a motor 51, a reducer 52 and a drum 55. The motor 51 is connected to the speed reducer 52. The speed reducer 52 is connected to the drum 55. Alternatively, a gear train for connecting the speed reducer 52 and the drum 55 may be provided between the speed reducer 52 and the drum 55. The gear set may include two intermeshing bevel gears, or two intermeshing spur gears. One skilled in the art can select either a bevel gear or a flat gear depending on the position of the output shaft of the reducer 52.

Further, the gear set may include a first gear and a second gear engaged with the first gear. The first gear is connected to the speed reducer. The second gear is connected with the winding drum. The flexible connecting member is wound around the reel. Wherein the first gear is smaller in size than the second gear. Through setting up above-mentioned reduction gear and gear train, can reduce motor speed effectively, improve output torque. The motor can be used for controlling the movement of the wiping plate more accurately. When the flexible connecting member is a chain, a sprocket may be sleeved on the winding drum or a sprocket may be provided for chain transmission. In the process of plastering the wall, the driving component pulls the plastering plate 2 to move upwards, and also provides assistance for a worker to paint the wall. Improves the working efficiency

Furthermore, the drive assembly may be provided on the ground. As described in conjunction with fig. 2, the driving assembly 5 may be further provided with a housing into which the driving assembly is placed, as shown in fig. 2. The lower end of the housing may be provided with rollers 51 to facilitate movement of the device. The roller 51 can be provided with a locking device, so that the phenomenon that the equipment moves in the working process to influence the smearing work is avoided. The housing is connected to a second end of the support member 4, and the drive assembly is connected to a second end of the flexible connecting member 3. In the process of plastering the wall, the driving assembly pulls the plastering plate to move upwards, and the assistance is also provided for the worker to paint the wall. The working efficiency is improved.

It should be noted that the above embodiments are described in the case where the bracket assembly includes one strut member. The embodiment in which the bracket assembly includes a plurality of strut members is not fundamentally different from the above-described embodiment and will not be described in detail herein.

Some disclosed helping hand of some embodiments is with equipment of plastering a wall, under operating condition, drive assembly can stimulate the flexible connection component, makes the flexible connection component move along the bracket component, and then drives the board of plastering a wall motion along waiting to paint. Therefore, the plastering plate and the mortar placed on the plastering plate are subjected to upward tensile force, so that the weight borne by workers in the plastering process is reduced, and the assistance is provided for the construction of the workers. Therefore, the labor is saved, and the work efficiency of plastering the wall is improved. In addition, the power assisting equipment is simple in structure and small in occupied area, and therefore various working spaces can be flexibly placed.

In addition, through setting up the pulley, can avoid taking place the friction between flexible connection component and the branch component, reduced this helping hand equipment's energy loss. Meanwhile, the service life of the flexible connecting component and the strut component is prolonged.

Finally, the flexible connecting member is wound around the reel by being connected to the reel through the second coupling. Through setting up above-mentioned reduction gear and gear train, can reduce motor speed effectively, improve output torque. The motor can be used for controlling the movement of the wiping plate more accurately.

The foregoing description is only exemplary of the preferred embodiments of the disclosure and is illustrative of the principles of the technology employed. It will be understood by those skilled in the art that the scope of the present disclosure is not limited to the specific combination of the above-mentioned features, but also covers other embodiments formed by any combination of the above-mentioned features or their equivalents without departing from the spirit of the present disclosure. For example, the above features and (but not limited to) the features disclosed in this disclosure having similar functions are replaced with each other to form the technical solution.

Claims (8)

1. The utility model provides a mopping is with helping hand equipment, includes the board of plastering, its characterized in that, helping hand equipment still includes:

the first end of the flexible connecting member is connected with the floating plate;

the first end of the bracket component is arranged against a wall to be painted;

a drive assembly coupled to the carriage assembly, the second end of the flexible connecting member extending along the carriage assembly and coupled to the drive assembly;

under the working state, the driving assembly can pull the flexible connecting component, so that the flexible connecting component moves along the support assembly, and the smearing plate is driven to move along the wall to be smeared.

2. The power assist apparatus for plastering a wall according to claim 1, wherein the bracket assembly comprises a strut member disposed at an incline, wherein a first end of the strut member abuts against the wall to be plastered and a second end of the strut member abuts against the ground.

3. A power assist apparatus for plastering a wall according to claim 1, wherein the bracket assembly comprises a plurality of strut members connected end to end in series, the first end of the most upstream strut member abutting the wall to be plastered and the second end of the most downstream strut member abutting the ground.

4. The power assist apparatus for plastering a wall of claim 2, wherein the bracket assembly further comprises a conductive member disposed to the first end of the strut member.

5. The power assist apparatus for plastering a wall according to claim 3, wherein the bracket assembly further comprises a plurality of conductive members respectively provided to the first ends of the strut members and between two adjacent strut members, the flexible connecting member being engaged with the conductive members.

6. A power assist apparatus for plastering walls according to any of claims 2 to 5, wherein the drive assembly is provided to the strut member, and the second end of the flexible connecting member is connected to the drive assembly.

7. The power assist apparatus for plastering a wall of claim 6, wherein the drive assembly is a pull-cord cylinder.

8. The power assisting apparatus for plastering a wall according to claim 6, wherein the driving assembly comprises a motor, a speed reducer and a reel, the motor is connected with the speed reducer, and the speed reducer is connected with the reel.

Images