Wall knocking equipment for indoor decoration construction

Abstract

The utility model discloses wall knocking equipment for indoor decoration construction, and belongs to the technical field of indoor decoration, the wall knocking equipment comprises a moving assembly, a height adjusting assembly, an angle adjusting assembly and a knocking assembly, the moving assembly comprises a base, the lower surface of the base is connected with four universal wheels, the height adjusting assembly comprises a first motor, and the angle adjusting assembly comprises a second motor. The first motor is clamped in the base, and an output shaft of the first motor is connected with the first threaded cylinder; according to the wall knocking device, the working angle adjusting assembly drives the knocking assembly to move to the horizontal state, then the knocking head is pushed to the periphery of a wall, and then the knocking head can knock the wall under the action of the elastic force of the spring and can sequentially knock the wall in the vertical direction under the action of the working height adjusting assembly; and the equipment can easily and quickly knock the wall, so that the hollowing condition of the wall can be quickly detected.

Description

Technical Field

[0001] The utility model belongs to the technical field of interior decoration, and in particular relates to a wall knocking device for interior decoration construction. Background Art

[0002] Architectural decoration refers to the various treatment processes of the internal and external surfaces and spaces of a building using decorative materials or ornaments in order to protect the main structure of the building, improve the building's function and beautify the building.

[0003] During the decoration process, it is sometimes necessary to use tools to knock on the wall to detect whether there is a hollow wall. However, at present, hammers are generally used for knocking, which is laborious and inconvenient to knock on high walls. Therefore, an indoor decoration construction wall knocking equipment is needed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a wall knocking device for indoor decoration construction to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wall knocking device for indoor decoration construction, comprising a moving component, a height adjustment component, an angle adjustment component and a knocking component, wherein the moving component comprises a base, and the lower surface of the base is connected to four universal wheels;

[0006] The height adjustment assembly includes a first motor, the first motor is clamped in the base, the output shaft of the first motor is connected to the first threaded cylinder, the first threaded cylinder is internally threadedly connected to the second threaded cylinder, the second threaded cylinder is internally threadedly connected to the threaded rod, and the top end of the threaded rod is connected to the movable plate;

[0007] The angle adjustment assembly includes two support bases, the two support bases are connected to the upper surface of the movable plate, the two support bases are rotatably connected to the same rotating rod, one end of the rotating rod is connected to the second motor, the rotating rod is externally clamped with a connecting frame, and the bottom end of the connecting frame is connected to a fixed shell;

[0008] The knocking assembly includes a rotating shaft, which is rotatably connected in a fixed shell, one end of the rotating shaft is connected to a third motor, a gear is clamped on the outside of the rotating shaft, the gear is engaged with a tooth plate, the bottom end of the tooth plate is connected to the knocking head, the top end of the tooth plate is connected to a limiting rod, the limiting rod is slidably connected in the fixed shell, the top end of the limiting rod is connected to a stop block, a spring is externally connected to the limiting rod, and both ends of the spring are respectively connected to the stop block and the fixed shell.

[0009] As a preferred solution, a multi-stage telescopic rod is connected to the upper surface of the base, and the top end of the multi-stage telescopic rod is connected to the movable plate.

[0010] As a preferred solution, the second motor is connected to the movable plate, and the third motor is connected in the fixed shell.

[0011] As a preferred solution, the cross-sectional shape of the limiting rod is set to be rectangular, and the shape of the stop block is set to be circular.

[0012] As a preferred solution, the gear is provided with some teeth on the outside, and the tooth plate is in a U-shape.

[0013] As a preferred solution, the gear and the tooth plate are both arranged in the fixed housing.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] The utility model is provided with a moving component, a height adjustment component, an angle adjustment component and a knocking component. The working angle adjustment component drives the knocking component to move to a horizontal state, and then pushes the knocking head around the wall. Then, the knocking head can knock the wall under the action of the spring elastic force, and the knocking head can knock the wall in sequence along the vertical direction under the action of the working height adjustment component, so that the device can knock the wall easily and quickly, and then quickly detect the hollow condition of the wall;

[0016] The utility model is provided with a multi-stage telescopic rod. Since the multi-stage telescopic rod is connected between the base and the movable plate, the multi-stage telescopic rod can limit the threaded rod through the movable plate, so that the threaded rod will not rotate under the action of rotating the second threaded cylinder, so that the threaded rod can move smoothly along its axial direction under the action of rotating the second threaded cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the structure of the utility model in a frontal perspective;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model when viewed from above;

[0019] Figure 3 It is a schematic diagram of a partial three-dimensional sectional structure of the utility model;

[0020] Figure 4 It is a schematic cross-sectional structure diagram of the three-dimensional fixed shell of the utility model.

[0021] In the figure: 1. Moving assembly; 11. Base; 12. Universal wheel; 2. Height adjustment assembly; 21. First motor; 22. First threaded cylinder; 23. Second threaded cylinder; 24. Threaded rod; 25. Movable plate; 3. Angle adjustment assembly; 31. Support seat; 32. Rotating rod; 33. Second motor; 34. Connecting frame; 35. Fixed shell; 4. Knocking assembly; 41. Rotating shaft; 42. Third motor; 43. Gear; 44. Tooth plate; 45. Knocking head; 46. Limit rod; 47. Block; 48. Spring; 5. Multi-stage telescopic rod. DETAILED DESCRIPTION

[0022] The present invention will be further described below with reference to the embodiments.

[0023] The following examples are intended to illustrate the present invention and are not intended to limit the scope of protection of the present invention. The conditions in the examples may be further adjusted according to specific conditions. Simple improvements to the method of the present invention based on the concept of the present invention fall within the scope of protection claimed by the present invention.

[0024] See also Figure 1-4 The utility model provides a wall knocking device for indoor decoration construction, comprising a moving component 1, a height adjustment component 2, an angle adjustment component 3 and a knocking component 4. The moving component 1 comprises a base 11, and the lower surface of the base 11 is connected to four universal wheels 12;

[0025] The height adjustment assembly 2 includes a first motor 21, which is clamped in the base 11, and the output shaft of the first motor 21 is connected to the first threaded cylinder 22, the first threaded cylinder 22 is internally threaded with the second threaded cylinder 23, the second threaded cylinder 23 is internally threaded with the threaded rod 24, the top of the threaded rod 24 is connected to the movable plate 25, and the upper surface of the base 11 is connected to the multi-stage telescopic rod 5, the top of the multi-stage telescopic rod 5 is connected to the movable plate 25. By providing the multi-stage telescopic rod 5, because the multi-stage telescopic rod 5 is connected between the base 11 and the movable plate 25, the multi-stage telescopic rod 5 can limit the threaded rod 24 through the movable plate 25, so that the threaded rod 24 will not rotate under the action of rotating the second threaded cylinder 23, so that the threaded rod 24 can move smoothly along its axial direction under the action of rotating the second threaded cylinder 23;

[0026] The angle adjustment assembly 3 includes two support bases 31, which are connected to the upper surface of the movable plate 25. The two support bases 31 are rotatably connected to the same rotating rod 32. One end of the rotating rod 32 is connected to the second motor 33. The rotating rod 32 is externally clamped with a connecting frame 34. The bottom end of the connecting frame 34 is connected to a fixed shell 35. By providing the support bases 31, the two support bases 31 can limit and fix the rotating rod 32 inside them.

[0027] The striking assembly 4 includes a rotating shaft 41, which is rotatably connected to the fixed shell 35. One end of the rotating shaft 41 is connected to the third motor 42, the second motor 33 is connected to the movable plate 25, and the third motor 42 is connected to the fixed shell 35. A gear 43 is clamped on the outside of the rotating shaft 41, and the gear 43 is engaged with the tooth plate 44. The bottom end of the tooth plate 44 is connected to the striking head 45, and the top end of the tooth plate 44 is connected to the limiting rod 46. The limiting rod 46 is slidably connected to the fixed shell 35, and the top end of the limiting rod 46 is engaged with the stopper. The stopper 47 is connected to the limit rod 46, and a spring 48 is connected to the outer surface of the limit rod 46. The two ends of the spring 48 are respectively connected to the stopper 47 and the fixed shell 35. The cross-sectional shape of the limit rod 46 is set to be rectangular, and the shape of the stopper 47 is set to be circular. By setting the limit rod 46, since the cross-sectional shape of the limit rod 46 is set to be rectangular, the limit rod 46 slidably connected to the fixed shell 35 can limit the tooth plate 44. When the gear 43 is engaged with the tooth plate 44, the rotating gear 43 can drive the tooth plate 44 to move smoothly.

[0028] The gear 43 is provided with partial teeth on the outside, and the tooth plate 44 is set to be U-shaped. The gear 43 and the tooth plate 44 are both arranged in the fixed shell 35. By setting the gear 43 and the tooth plate 44, since the gear 43 is provided with partial teeth on the outside, the tooth plate 44 can drive the striking head 45 to move back and forth under the action of the rotating gear 43 and the spring 48.

[0029] The working principle and use process of the present invention are as follows: when it is necessary to knock on the wall, the second motor 33 is controlled to work, and the working second motor 33 drives the rotating rod 32 to rotate in the two support seats 31, and the rotating rotating rod 32 drives the fixed shell 35 to move through the connecting frame 34, and the moving fixed shell 35 drives the knocking head 45 to move to a horizontal position, pushing the device, and the base 11 drives the four universal wheels 12 to roll on the ground, so that the moving knocking head 45 moves around the wall, and then the third motor 42 is controlled to work, and the working third motor 42 drives the gear 43 to rotate through the rotating shaft 41, and the rotating gear 43 drives the tooth plate 44 to move, and the moving tooth plate 44 drives the knocking head 45 away from the wall, and at the same time the moving tooth plate 44 drives the limit rod 4 6 slides in the fixed shell 35, and the moving limit rod 46 drives the spring 48 to extend through the stop block 47. When the tooth plate 44 is disengaged from the teeth of the gear 43, the tooth plate 44 drives the knocking head 45 to knock on the wall under the action of the elastic force of the spring 48. In this process, the working first motor 21 drives the first threaded cylinder 22 to rotate, and the rotating first threaded cylinder 22 can drive the second threaded cylinder 23 to move upward, and the second threaded cylinder 23 moving downward can drive the threaded rod 24 to move upward. The threaded rod 24 moving upward can move in the vertical direction through the movable plate 25, the angle adjustment component 3 and the knocking head 45, so that the knocking head 45 can knock on the wall from bottom to top along the wall, thereby quickly detecting whether the wall has a hollow condition.

[0030] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall knocking device for indoor decoration construction, comprising a moving component (1), a height adjustment component (2), an angle adjustment component (3) and a knocking component (4), characterized in that: The mobile assembly (1) comprises a base (11), and the lower surface of the base (11) is connected to four universal wheels (12); The height adjustment assembly (2) includes a first motor (21), the first motor (21) is clamped in the base (11), the output shaft of the first motor (21) is connected to the first threaded cylinder (22), the first threaded cylinder (22) is internally threadedly connected to the second threaded cylinder (23), the second threaded cylinder (23) is internally threadedly connected to the threaded rod (24), and the top end of the threaded rod (24) is connected to the movable plate (25); The angle adjustment assembly (3) includes two support seats (31), the two support seats (31) are connected to the upper surface of the movable plate (25), the two support seats (31) are rotatably connected to the same rotating rod (32), one end of the rotating rod (32) is connected to the second motor (33), the rotating rod (32) is externally clamped with a connecting frame (34), and the bottom end of the connecting frame (34) is connected to a fixed shell (35); The knocking assembly (4) comprises a rotating shaft (41), the rotating shaft (41) is rotatably connected in the fixed shell (35), one end of the rotating shaft (41) is connected to the third motor (42), the rotating shaft (41) is externally clamped with a gear (43), the gear (43) is meshed with a tooth plate (44), the bottom end of the tooth plate (44) is connected to the knocking head (45), the top end of the tooth plate (44) is connected to a limiting rod (46), the limiting rod (46) is slidably connected in the fixed shell (35), the top end of the limiting rod (46) is connected to a stopper (47), the limiting rod (46) is externally connected with a spring (48), and the two ends of the spring (48) are respectively connected to the stopper (47) and the fixed shell (35).

2. The wall knocking equipment for interior decoration construction according to claim 1, characterized in that: The upper surface of the base (11) is connected to a multi-stage telescopic rod (5), and the top end of the multi-stage telescopic rod (5) is connected to a movable plate (25).

3. The wall knocking equipment for interior decoration construction according to claim 1, characterized in that: The second motor (33) is connected to the movable plate (25), and the third motor (42) is connected inside the fixed shell (35).

4. The wall knocking equipment for interior decoration construction according to claim 1, characterized in that: The cross-sectional shape of the limiting rod (46) is set to be rectangular, and the shape of the stopper (47) is set to be circular.

5. The wall knocking equipment for interior decoration construction according to claim 1, characterized in that: The gear (43) is provided with a portion of teeth on the outside, and the tooth plate (44) is configured to be U-shaped.

6. The wall knocking equipment for interior decoration construction according to claim 1, characterized in that: The gear (43) and the tooth plate (44) are both arranged in the fixed housing (35).

Images