Wall dismounting device for house building decoration

Abstract

The utility model belongs to the technical field of house buildings, and relates to a house building decoration wall dismantling device which comprises a shell, a connecting rod is fixedly connected to the back face of the shell, bearings are embedded in the surface of the shell and the surface of the connecting rod, and the same rotating shaft is arranged in the bearings which correspond to each other up and down. A driving motor is installed on the back face of the shell, transmission wheels are arranged on the surface of an output shaft of the driving motor and the surface of the rotating shaft correspondingly, and the adjacent transmission wheels are in transmission connection through a transmission belt. The house building decoration wall surface dismounting device has the beneficial effects that through the arrangement of the shell, the driving motor, the crushing teeth, a scraper knife, an extrusion plate, an eccentric wheel and other structures, when the wall surface is cleaned, the wall surface can be shoveled through the scraper knife firstly; and finally, the wall surface cleaning work can be rapidly completed under the rotation effect of the crushing teeth, and the wall surface cleaning efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to house building technical field, concretely relates to a house building decoration wall surface dismantling device. BACKGROUND

[0002] Decoration is the various treatment processes that are carried out on the inner and outer surfaces and spaces of a building by using decorative materials or ornaments for the purpose of protecting the main structure of the building, perfecting the use function of the building and beautifying the building.

[0003] However, in the process of house building decoration, wall surface needs to be removed, and the existing wall surface is removed by using a breaking hammer and a shovel, which consumes a lot of labor and has a low work efficiency, thereby affecting the construction progress. UTILITARY MODEL

[0004] The utility model provides a house building decoration wall surface dismantling device to solve the problems in the background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A house building decoration wall surface dismantling device, comprising a shell, a connecting rod is fixedly connected to the back of the shell, bearings are inlaid on the surface of the shell and the surface of the connecting rod, a same rotating shaft is arranged in the corresponding bearings from top to bottom, a driving motor is installed on the back of the shell, a transmission wheel is arranged on the surface of the output shaft of the driving motor and the surface of the rotating shaft respectively, and the adjacent transmission wheels are connected through a transmission belt;

[0007] A breaking tooth is arranged on the surface of the rotating shaft in the shell, a through hole is formed in the other side of the shell, a guide rod is slidably arranged in the through hole, a shovel is arranged at one end of the guide rod, an extrusion plate is arranged at the other end of the guide rod, a spring A is arranged between the extrusion plate and the shell, an eccentric wheel is arranged on the surface of the rotating shaft in the connecting rod, and the eccentric wheel is located between the connecting rod and the extrusion plate.

[0008] As a further scheme of the utility model, a fixed block is fixedly connected to the upper surface of the shell, a movable wheel is connected to the side surface of the fixed block through an extension rod, and a spring B is arranged between the fixed block and the movable wheel.

[0009] As a further scheme of the utility model, a handle is arranged on the back of the shell.

[0010] As a further scheme of the utility model, the shovel comprises three vertical blades and one horizontal blade.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The housing building decoration wall removal device, through the shell, drive motor, crushing teeth, shovel, extrusion plate and eccentric wheel structure setting, in the wall cleaning, can first shovel work through shovel on the wall, finally under the rotating action of crushing teeth can quickly complete the wall cleaning work, improve the wall cleaning efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0013] The accompanying drawings are included to provide a further understanding of the present application, and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and serve to explain the present application, and do not constitute a limitation of the present application. In the drawings:

[0014] Figure 1 It is a three-dimensional structure schematic view of the present application;

[0015] Figure 2 It is a connecting structure schematic view of the guide rod in the present application;

[0016] Figure 3 It is a connecting structure schematic view of the fixed block in the present application;

[0017] Figure 4 It is a three-dimensional structure schematic view of the present application;

[0018] In the drawing: 1, shell; 2, connecting rod; 3, bearing; 4, shaft; 5, drive motor; 6, transmission wheel; 7, transmission belt; 8, crushing teeth; 9, guide rod; 10, shovel; 11, extrusion plate; 12, spring A; 13, eccentric wheel; 14, fixed block; 15, telescopic rod; 16, moving wheel; 17, spring B; 18, handle. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0020] EMBODIMENT

[0021] Please refer to Figures 1-4The utility model provides the following technical scheme: a house building decoration wall surface dismantling device, including the casing 1, the back of casing 1 is fixedly connected with connecting rod 2, casing 1 surface and connecting rod 2 surface inlay have bearing 3, and the bearing 3 in upper and lower correspondence is provided with same pivot 4, the back of casing 1 is equipped with drive motor 5, drive motor 5 output shaft surface and the surface of pivot 4 are provided with transmission wheel 6 respectively, and adjacent transmission wheel 6 is drivenly connected through transmission belt 7,

[0022] By the driving action of drive motor 5, transmission wheel 6 and transmission belt 7 can drive pivot 4 to rotate, and can drive crushing teeth 8 and eccentric wheel 13 to rotate.

[0023] The surface of the two pivot 4 in casing 1 is provided with crushing teeth 8, the other side of casing 1 is provided with through hole, and the through hole is slidably provided with guide rod 9, one end of guide rod 9 is provided with spade 10, the other end of guide rod 9 is provided with extrusion plate 11, spring A 12 is arranged between extrusion plate 11 and casing 1, the surface of pivot 4 in connecting rod 2 is provided with eccentric wheel 13, eccentric wheel 13 is located between connecting rod 2 and extrusion plate 11, spade 10 includes three vertical blades and one horizontal blade.

[0024] By the arrangement of horizontal and vertical blades, the attached matter in front can be conveniently removed, the cleaning effect on the wall surface is improved, and the rotation of eccentric wheel 13 can make different spades 10 intermittently contact the wall surface.

[0025] Specifically, the upper surface of the casing 1 is fixedly connected with a fixed block 14, the side surface of the fixed block 14 is connected with a moving wheel 16 through an extension rod 15, a spring B 17 is arranged between the fixed block 14 and the moving wheel 16, and a handle 18 is arranged on the back surface of the casing 1.

[0026] By the arrangement of the extension rod 15 and the spring B 17, the position of the moving wheel 16 can be controlled, and the distance between the spade 10 and the crushing teeth 8 and the wall surface can be controlled during the cleaning work.

[0027] The working principle of the utility model is as follows:

[0028] Before use, the staff connects the power supply, controls the driving motor 5 through the control system, and drives the rotating shaft 4 to rotate under the action of the transmission wheel 6 and the transmission belt 7; when the eccentric wheel 13 rotates, the guide rod 9 can be driven to move by extruding the extrusion plate 11 and the shovel 10; when the eccentric wheel 13 and the extrusion plate 11 gradually separate, the shovel 10 can be restored to the original position through the elastic action of the spring A12, so that the reciprocating motion of the shovel 10 can be realized, and the crushing tooth 8 also rotates; then the moving wheel 16 contacts the wall surface, the staff can slightly apply pressure to make the shell 1 close to the wall surface, so that the crushing tooth 8 and the shovel 10 contact the wall surface, the wall surface is first scraped by the shovel 10, and finally the wall surface is cleaned by the rotation of the crushing tooth 8.

[0029] In the utility model, the mounting mode, the connecting mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, as long as the beneficial effects can be achieved, the implementation can be carried out, therefore, no more description is made.

[0030] In the utility model, unless another definite provision and limitation, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixed connection, can be detachable connection, or integrated; can be mechanical connection, can be electrical connection; can be directly connected, can be indirectly connected through intermediate medium; can be the communication between two elements or the interaction between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0031] Although the embodiments of the utility model have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary, and cannot be understood as the limitation of the utility model, and the ordinary skilled in the art can make changes, modifications, replacements and modifications to the above-mentioned embodiments within the scope of the utility model.

Claims

1. A device for removing decorative wall surfaces in building construction, characterized in that: Including the casing (1), the back of the casing (1) is fixedly connected with connecting rod (2), the casing (1) surface and connecting rod (2) surface inlay bearing (3), and the corresponding bearing (3) in the upper and lower settings with the same rotating shaft (4), the casing (1) back is provided with driving motor (5), the driving motor (5) output shaft surface and the surface of rotating shaft (4) are provided with transmission wheel (6) respectively, and adjacent transmission wheel (6) is drivenly connected through transmission belt (7) between them; The surface of the two rotating shafts (4) in the casing (1) is provided with crushing teeth (8), the other side of the casing (1) is provided with a through hole, and the guide rod (9) is slidably arranged in the through hole, one end of the guide rod (9) is provided with a shovel (10), the other end of the guide rod (9) is provided with an extrusion plate (11), a spring A (12) is arranged between the extrusion plate (11) and the casing (1), the surface of the rotating shaft (4) in the connecting rod (2) is provided with an eccentric wheel (13), and the eccentric wheel (13) is located between the connecting rod (2) and the extrusion plate (11).

2. The device for removing wall surface of house building decoration according to claim 1, characterized in that: The upper surface of the casing (1) is fixedly connected with a fixed block (14), the side surface of the fixed block (14) is connected with a moving wheel (16) through a telescopic rod (15), and a spring B (17) is arranged between the fixed block (14) and the moving wheel (16).

3. The device for removing wall surface of house building decoration according to claim 1, characterized in that: The back of the casing (1) is provided with a handle (18).

4. The device according to claim 1, characterized in that: The shovel (10) includes three vertical blades and one horizontal blade.

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