Stair construction auxiliary device

Abstract

The utility model provides a stair construction auxiliary device which comprises at least one adjusting module, the adjusting module comprises a fixing buckle, a transverse positioning plate and a vertical positioning plate, and the relative position of the transverse positioning plate and the relative position of the vertical positioning plate can be adjusted. Wherein a transverse adjusting hole is formed in the transverse positioning plate, and a vertical adjusting hole is formed in the vertical positioning plate; the fixing buckle penetrates through the transverse adjusting hole and the vertical adjusting hole so as to lock the positions of the transverse positioning plate and the vertical positioning plate; the transverse positioning plates and the vertical positioning plates are located on the upper surfaces and the adjacent side faces of steps of the stairs to be constructed correspondingly. By means of the stair plastering and floor tile pasting device, the construction quality of a stair in the plastering or floor tile pasting process can be guaranteed, and the construction period is shortened.

Description

Technical Field

[0001] This utility model relates to the field of building construction technology, and more specifically, to a staircase construction auxiliary device. Background Technology

[0002] Currently, during the construction and decoration phase of buildings, stair treads in stairwells are mostly plastered or tiled. During the construction of such structures, deformation of the tread surface often occurs, resulting in uneven stair tread dimensions, as well as uneven plastering, inconsistent height and width of the stairs. In addition, plastering layers that are too thick or too thin can also lead to hollowing and cracking.

[0003] Therefore, there is an urgent need for an auxiliary device for stair construction in stairwells to ensure the quality and efficiency of stair plastering. Utility Model Content

[0004] In view of the above problems, the purpose of this utility model is to provide a staircase construction auxiliary device to solve the problems of poor quality and low efficiency in existing staircase construction.

[0005] The staircase construction auxiliary device provided by this utility model includes at least one adjustment module. The adjustment module includes a fixing buckle and a horizontal positioning plate and a vertical positioning plate with adjustable relative positions. A horizontal adjustment hole is provided inside the horizontal positioning plate, and a vertical adjustment hole is provided inside the vertical positioning plate. The fixing buckle passes through the horizontal adjustment hole and the vertical adjustment hole to lock the horizontal positioning plate and the vertical positioning plate in position. The horizontal positioning plate and the vertical positioning plate are respectively located on the upper surface and adjacent side of the steps of the staircase to be constructed.

[0006] In addition, an optional structural feature is that when at least two adjustment modules are provided, the horizontal positioning plate of any one of the two adjacent adjustment modules and the vertical positioning plate of the other adjustment module are fixedly connected by a fixing buckle to form a stepped structure adapted to the staircase to be constructed.

[0007] In addition, an optional structural feature is that a first scale mark is provided on the transverse positioning plate, the first scale mark being used to indicate the width of the step.

[0008] In addition, an optional structural feature is that a second scale mark is provided on the vertical positioning plate, the second scale mark being used to indicate the height of the step.

[0009] In addition, an optional structural feature is that a first support plate arranged horizontally is provided at the bottom of the transverse positioning plate; the first support plate is attached to the upper surface of the step.

[0010] In addition, an optional structural feature is that a second support plate arranged horizontally is provided at the bottom of the vertical positioning plate; the second support plate is attached to the upper surface of the step adjacent to the step where the first support plate is located.

[0011] In addition, an optional structural feature is that the fixing buckle includes a fixing bolt passing through the lateral adjustment hole and the vertical adjustment hole, and a locking nut adapted to the fixing bolt.

[0012] In addition, an optional structural feature is that the included angle between the horizontal positioning plate and the vertical positioning plate is 90 degrees.

[0013] Using the aforementioned staircase construction auxiliary device, the width and height of each step of the staircase to be constructed can be locked through the horizontal and vertical positioning plates, ensuring the consistency of the construction dimensions of each step, improving the construction quality and efficiency of the staircase, shortening the construction cycle, and reducing construction costs. This staircase construction auxiliary device has a simple structure, is easy to use, and can be reused. Attached Figure Description

[0014] Other objects and results of this invention will become more apparent and readily understood with reference to the following description taken in conjunction with the accompanying drawings, and with a more complete understanding of the invention. In the drawings:

[0015] Figure 1 This is a structural schematic diagram of the staircase construction auxiliary device according to an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the stair construction auxiliary device and stair structure according to an embodiment of the present utility model.

[0017] The reference numerals in the attached drawings include: adjustment module 10, horizontal positioning plate 1, first scale mark 11, horizontal adjustment hole 12, vertical positioning plate 2, second scale mark 21, vertical adjustment hole 22, fixing buckle 3, and stairs 4.

[0018] In all the accompanying drawings, the same reference numerals indicate similar or corresponding features or functions. Detailed Implementation

[0019] In the following description, numerous specific details are set forth for illustrative purposes and to provide a thorough understanding of one or more embodiments. However, it will be apparent that these embodiments may also be implemented without these specific details. In other instances, well-known structures and devices are shown in block diagram form for ease of description of one or more embodiments.

[0020] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0021] To provide a detailed description of the staircase construction auxiliary device of this utility model, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] Figure 1 A schematic structure of a staircase construction auxiliary device according to an embodiment of the present invention is shown; Figure 2 A schematic structure of a staircase construction auxiliary device and a staircase according to an embodiment of the present invention is shown.

[0023] like Figure 1 and Figure 2 As shown in the figure, the staircase construction auxiliary device of this utility model includes at least one adjustment module 10. The adjustment module 10 includes a fixing buckle 3 and a horizontal positioning plate 1 and a vertical positioning plate 2 with adjustable relative positions. A horizontal adjustment hole 12 is provided inside the horizontal positioning plate 1, and a vertical adjustment hole is provided inside the vertical positioning plate 2. The fixing buckle 3 passes through both the horizontal adjustment hole 12 and the vertical adjustment hole 22 to lock the positions of the horizontal positioning plate 1 and the vertical positioning plate 2. During application, the horizontal positioning plate 1 and the vertical positioning plate 2 are located on the upper surface and adjacent side of the steps of the staircase to be constructed, respectively. The width of the steps can be standardized by the horizontal positioning plate 1, and the height of the steps can be standardized by the vertical positioning plate 2. When plastering or tiling is performed on the staircase 4, the height and width of the staircase 4 can be measured using this staircase construction auxiliary device to ensure that the dimensions of each step of the staircase 4 are uniform and consistent in height and width, avoiding hollow cracking caused by excessively thick or thin plaster.

[0024] One adjustment module 10 can be set up. When constructing each step of the staircase 4, the same adjustment module 10 is used for size measurement, but the construction efficiency is relatively low at this time. Therefore, multiple adjustment modules 10 can be connected in sequence to form a stepped structure that is compatible with the staircase to be constructed. At this time, it is ensured that the horizontal and vertical dimensions of each adjustment module 10 in the entire stepped structure are consistent, which can ensure the consistency of the dimensions of each step during the construction of the staircase. This can improve the construction efficiency and shorten the construction cycle while ensuring the construction quality of the staircase.

[0025] Specifically, when at least two adjustment modules 10 are provided, the horizontal positioning plate 1 of any one of the two adjacent adjustment modules 10 and the vertical positioning plate 2 of the other adjustment module 10 are fixedly connected by a fixing buckle 3, forming a... Figure 2 The stepped structure shown is adapted to the staircase to be constructed. The number of adjustment modules 10 connected in sequence can be flexibly set according to the size of the staircase and construction requirements, and is not limited to the specific structure shown in the attached figure.

[0026] In addition, to facilitate a direct display of the stair step dimensions and improve the flexibility and convenience of construction, a first scale mark 11 can be set on the horizontal positioning plate 1 to indicate the width information of the step; similarly, a second scale mark 21 can be set on the vertical positioning plate 2 to indicate the height information of the step. When the multi-adjustment module 10 is connected, the lengths of the horizontal positioning plate 1 and the vertical positioning plate 2 can be adjusted through the corresponding scale marks, and then the position can be locked by the fixing buckle 3.

[0027] In one specific embodiment of this utility model, the stair construction auxiliary device can be planar. During construction, the dimensions of various points on the steps are accurately determined by the construction personnel sliding the device left and right on the steps. Alternatively, a first horizontal support plate can be provided at the bottom of the horizontal positioning plate 1, perpendicular to the horizontal positioning plate 1, and attached to the upper surface of the step. Furthermore, a second horizontal support plate can be provided at the bottom of the vertical positioning plate 2, perpendicular to the vertical positioning plate 2, and attached to the upper surface of the step adjacent to the step where the first support plate is located. By providing the first and second support plates, the stair construction auxiliary device can be placed vertically on the steps, increasing the contact area between the device and the steps, and improving the accuracy of dimensional and flatness detection during stair construction.

[0028] In addition, the aforementioned fixing buckle 3 may include a fixing bolt passing through the horizontal adjustment hole 12 and the vertical adjustment hole 22, as well as a locking nut that is compatible with the fixing bolt. Through the cooperation of the fixing bolt and the locking nut, the relative position between the horizontal positioning plate 1 and the vertical positioning plate 2 can be adjusted to meet the size requirements of staircase construction in different scenarios.

[0029] It is known that during the construction of traditional stair steps, it is necessary to ensure that the included angle between the horizontal positioning plate 1 and the vertical positioning plate 2 is 90 degrees. The tilt angle of the two plates can also be flexibly adjusted according to the needs to complete the multi-angle construction assistance for the wall or main structure.

[0030] According to the above-mentioned staircase construction auxiliary device of this utility model, the position and angle between the horizontal positioning plate and the vertical positioning plate can be flexibly adjusted. The width and height of each step of the staircase to be constructed can be detected by the horizontal positioning plate and the vertical positioning plate. The construction dimensions of each step of the staircase can be unified at one time, thereby improving the quality and efficiency of staircase construction, shortening the construction cycle, and reducing construction costs. The overall structure of the device is simple, easy to use, and applicable to staircase construction in various scenarios.

[0031] The staircase construction auxiliary device according to the present invention has been described above by way of example with reference to the accompanying drawings. However, those skilled in the art should understand that various modifications can be made to the staircase construction auxiliary device proposed in the present invention without departing from the scope of the present invention. Therefore, the scope of protection of the present invention should be determined by the contents of the appended claims.

Claims

1. A staircase construction auxiliary device, characterized in that, It includes at least one adjustment module, the adjustment module comprising a fixing buckle and a horizontal positioning plate and a vertical positioning plate whose relative positions are adjustable; wherein, A horizontal adjustment hole is provided inside the horizontal positioning plate, and a vertical adjustment hole is provided inside the vertical positioning plate; The fixing buckle passes through the horizontal adjustment hole and the vertical adjustment hole to lock the position of the horizontal positioning plate and the vertical positioning plate; The horizontal positioning plate and the vertical positioning plate are located on the upper surface and adjacent side of the steps of the staircase to be constructed, respectively.

2. The staircase construction auxiliary device according to claim 1, characterized in that, When at least two adjustment modules are provided, the horizontal positioning plate of any one of the two adjacent adjustment modules and the vertical positioning plate of the other adjustment module are fixedly connected by a fixing buckle to form a stepped structure that is compatible with the staircase to be constructed.

3. The staircase construction auxiliary device according to claim 1, characterized in that, A first scale mark is provided on the horizontal positioning plate, which is used to indicate the width of the step.

4. The staircase construction auxiliary device according to claim 1, characterized in that, A second scale mark is provided on the vertical positioning plate, which is used to indicate the height of the step.

5. The staircase construction auxiliary device according to claim 1, characterized in that, A first horizontal support plate is provided at the bottom of the transverse positioning plate; The first support plate is attached to the upper surface of the step.

6. The staircase construction auxiliary device according to claim 5, characterized in that, A second horizontal support plate is provided at the bottom of the vertical positioning plate; The second support plate is attached to the upper surface of the step adjacent to the step where the first support plate is located.

7. The staircase construction auxiliary device according to claim 1, characterized in that, The fixing buckle includes a fixing bolt passing through the horizontal adjustment hole and the vertical adjustment hole, and a locking nut adapted to the fixing bolt.

8. The staircase construction auxiliary device according to claim 1, characterized in that, The included angle between the horizontal positioning plate and the vertical positioning plate is 90 degrees.

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