Supporting cylinder for plates

Abstract

The utility model discloses a plate support cylinder, the support cylinder is formed by cutting a tubular member according to a set length, the cross section of the support cylinder is in a non-circular ring shape, and the support cylinder is at least provided with two sections of splicing matching wall parts which are arranged in parallel and a plurality of sections of auxiliary support wall parts which are used for connecting adjacent splicing matching walls; a first concave section which is concave towards the inner side direction is arranged in the insertion matching wall part, and an insertion matching positioning groove is formed in the first concave section. According to the utility model, adaptive adjustment can be carried out to the greatest extent according to the contact surface condition of a plate laying construction site and the condition of the plate so as to maintain the flat laying of the plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of sheet installation, and particularly relates to the field of sheet support. Background Art

[0002] A sheet is a flat rectangular building material of standard size, often used as a component for floors, walls, and ceilings. During the existing sheet laying process, it is necessary to lay wooden frames or keels to provide adaptive height support between the sheet and the ground, wall, or ceiling. It is difficult to adjust the height when the wooden frame and keel are perpendicular to the ground. During on-site construction, a large amount of time is required to prepare materials to be placed between the sheet and the ground, wall, or ceiling to position the sheet properly, thus greatly reducing the construction efficiency.

[0003] In response to the above problems, people have also conducted explorations during long-term production activities. For example, a Chinese utility model patent discloses a floor bracket [Publication No.: CN202731214U]. The utility model patent includes a bracket main body, characterized in that a set of circular fixing columns for fixing the floor are arranged on the bracket main body. This floor bracket has a simple structure, is easy to install, and improves the construction efficiency; the circular fixing columns on the floor bracket are tightly fitted with the floor, and the floor and the floor bracket will not loosen during thermal expansion and contraction, and have good stability.

[0004] The above solution improves some problems of the existing technology to a certain extent. However, the solution still has at least the following defects: the height of the bracket is fixed, and during actual construction, the height of the support structure needs to be adjusted according to the on-site construction conditions. If the height cannot be adjusted, it will not be possible to adapt to the laying of the actual on-site situation. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a sheet support cylinder with adjustable height, stable structure, and strong adaptability in view of the above problems.

[0006] To achieve the above purpose, the utility model adopts the following technical solutions: The support cylinder of this sheet is formed by cutting a tubular member to a set length. The transverse section of the support cylinder is a non-circular ring shape. The support cylinder has at least two parallel plug-in fit wall portions and multiple auxiliary support wall portions for connecting adjacent plug-in fit walls; the plug-in fit wall portion has a first recessed section recessed inward, and a plug-in fit positioning groove is formed at the first recessed section.

[0007] In the support cylinder of the above sheet, the transverse section of the support cylinder is octagonal, and there are two pairs of parallel plug-in fit wall portions, and the sides of the two pairs of plug-in fit wall portions are perpendicular to each other.

[0008] In the support tube of the plate material, the transverse cross section of the support tube is quadrilateral, and the parallel plug-in matching wall portions are I-shaped in terms of mechanical structure.

[0009] In the support tube of the above-mentioned plate material, the plug-in fitting wall portion is arranged parallel to the corresponding side surface in the support tube, the plug-in fitting wall portion is arranged opposite to each other, and the projection of the plug-in fitting wall portion on one side in the direction perpendicular to the plug-in fitting wall portion coincides with the plug-in fitting wall portion on the other side.

[0010] In the support tube of the plate material, the plug-in fitting positioning groove is semi-open, and the end face shape of the plug-in fitting positioning groove is semicircular or polygonal.

[0011] In the above-mentioned support tube for the plate material, the auxiliary support wall portion includes a straight section and a second concave section concave inwardly, and the wall thickness of the second concave section is smaller than the wall thickness of the straight section.

[0012] In the support tube of the plate material, the auxiliary support wall portion is integrally connected with the plug-in fitting wall portion.

[0013] In the support tube of the plate material, the first recessed section is arranged in the middle of the plug-in fitting wall portion.

[0014] Compared with the existing technology, the advantages of the utility model are:

[0015] 1. Convenient and adjustable height. The utility model can be cut according to the set length. The utility model can be adjusted to the maximum extent according to the contact surface conditions of the board laying construction site and the conditions of the board itself to maintain the flatness of the board laying.

[0016] 2. Stable structure. The transverse cross section of the utility model is a non-circular ring with a hollow center. On the basis of saving materials, the stability of the components is also maintained. The main base support structure is an I-shaped structure. The I-shaped structure of the utility model maintains the maximum stability of the support.

[0017] 3. Strong adaptability. The material of the utility model is plastic material, which can be adjusted according to the laying requirements. Due to the convenience of production, the plastic material has strong adaptability after adjustment for the support of plates with different laying conditions, and can improve production efficiency. The utility model is mostly plugged into the inside of the plate connection structure, and cooperates with the plate connection structure to achieve the purpose of plate support. There are semi-open positioning grooves inside, etc., which adapt to the plate connection structure to the maximum extent and achieve plug-in matching. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the support tube of the utility model plate

[0019] Figure 2It is a schematic cross-sectional view of the support cylinder of the plate of the present utility model.

[0020] Figure 3 It is a top view of the connection between the support cylinder and other connecting members in the present utility model.

[0021] Figure 4 It is a schematic structural view of the connection between the support cylinder and other connecting members in the present utility model.

[0022] In the figure, 1 - support cylinder, 2 - tubular member, 3 - insertion and mating wall portion, 4 - auxiliary support wall portion, 5 - first recessed section, 6 - insertion and mating positioning groove, 7 - second recessed section Detailed implementation mode

[0023] The following further elaborates on the present utility model in conjunction with the accompanying drawings and specific implementation modes.

[0024] Embodiment 1:

[0025] As Figures 1-3 shown, the support cylinder of the present plate is formed by cutting a tubular member according to a set length. The transverse cross-section of the support cylinder is a non-circular ring. There are at least two parallel insertion and mating wall portions and multiple auxiliary support wall portions for connecting adjacent insertion and mating wall portions in the support cylinder; there is a first recessed section recessed inward in the insertion and mating wall portion, and an insertion and mating positioning groove is formed at the first recessed section. The present utility model can be cut according to a set length, and can adjust the height of the support cylinder of the plate to the greatest extent to meet the laying height requirements during the laying of different plates. Therefore, according to the contact surface situation at the construction site of the plate laying and the situation of the plate itself, it can be adjusted adaptively to the greatest extent to maintain the flatness of the plate laying.

[0026] The present utility model takes into account both material saving and component stability.

[0027] Preferably, the material of the above-mentioned tubular member is generally plastic. This utility model patent is mostly used for large-area plate laying. Using plastic material is convenient for improving the adaptability of the present utility model to the connecting member, and a large number of standardized products are required for large-area plate laying. Plastic products are convenient for standardized production.

[0028] Preferably, the transverse cross-section of the support cylinder of the above-mentioned plate is a non-circular ring. The ring-shaped member can be evenly stressed when making support, achieving a good support effect. The non-circular shape can improve the adaptability when connecting with other support members and ensure the stability of its own support.

[0029] Preferably, the transverse section of the above-mentioned support cylinder is octagonal, and is provided with two pairs of plug-in mating wall parts arranged in parallel, and the sides of the two pairs of plug-in mating wall parts are perpendicular to each other. In this embodiment, there are four plug-in mating wall parts, two of which form a pair each, the sides of the two pairs of plug-in mating wall parts are perpendicular to each other, and the lines connecting the two pairs of plug-in mating wall parts arranged in parallel and perpendicular to the plug-in mating wall parts are perpendicular to each other.

[0030] Preferably, the above-mentioned plug-in mating wall parts are arranged in parallel on the corresponding sides in the support cylinder, the plug-in mating wall parts are arranged opposite to each other, and the projection of one side of the plug-in mating wall part in the direction perpendicular to the plug-in mating wall part coincides with the plug-in mating wall part on the other side. As the main support structure of the present invention, the above-mentioned plug-in mating wall parts are arranged opposite to each other and are flush in the four directions of up, down, left and right, improving the stability of the overall structure.

[0031] Preferably, the above-mentioned plug-in mating positioning groove is semi-open, and the end face shape of the plug-in mating positioning groove is semi-circular or polygonal. The semi-open plug-in mating positioning groove is convenient for plug-in mating with other support components, facilitating installation and disassembly. The shape of the plug-in mating positioning groove can be adaptively adjusted according to the corresponding plug-in mating part, and the end face shape is mostly semi-circular or polygonal, and can be adaptively modified according to the plug-in head of the corresponding plug-in mating.

[0032] Preferably, the above-mentioned auxiliary support wall part includes a straight section and a second recessed section recessed inward, and the wall thickness of the second recessed section is smaller than that of the straight section. The auxiliary support wall part is used to assist the support of the overall plate support cylinder, keep the support cylinder vertically arranged between the plate and the laying surface, and the straight section is used to adjust the setting angle. The second recessed section is provided inside to cooperate with other support components to maintain the stability of the overall support cylinder. A groove body is arranged in the second recessed section. When cooperating with other support components, a corresponding space is left inside the groove body, and this space is beneficial to improving the adaptability of the support cylinder during plug-in mating and at the same time improving the stability of the overall plug-in mating.

[0033] Preferably, the above-mentioned auxiliary support wall part is integrally connected with the plug-in mating wall part. The auxiliary support wall part and the plug-in mating wall part are integrally formed during the production process. The corresponding product of the present invention is a standardized product, and the integral formation is beneficial to maintaining the stability of the product and is also beneficial to mass production.

[0034] Preferably, the above-mentioned first recessed section is arranged in the middle of the plug-in mating wall part. A plug-in mating positioning groove is arranged in the first recessed section. The choice of arranging the first recessed section in the middle of the plug-in mating wall part is considered for the overall structural stability, the accuracy and convenience of plug-in mating.

[0035] Embodiment 2:

[0036] The difference between this embodiment and Embodiment 1 lies in that the transverse section of the support cylinder is quadrilateral, and the parallel plugging and mating wall parts are in an I-shaped structure in terms of mechanical structure. Compared with the previous technical solution, the support walls in this technical solution are set to four, with a pair of plugging and mating wall parts and a pair of auxiliary support wall parts. The simplification of the structure is applicable to the laying support scenarios with corresponding requirements while ensuring the overall support strength.

[0037] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains can make various modifications or supplements to the described specific embodiments or use similar ways to replace them, but they will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

[0038] Although terms such as 1 - support cylinder, 2 - tubular member, 3 - plugging and mating wall part, 4 - auxiliary support wall part, 5 - first recessed section, 6 - plugging and mating positioning groove, 7 - second recessed section are used more frequently herein, the possibility of using other terms is not excluded. The use of these terms is only for more conveniently describing and explaining the essence of the present utility model; interpreting them as any additional restrictions is contrary to the spirit of the present utility model.

Claims

1. A support cylinder for a plate, characterized in that, The support cylinder (1) is formed by cutting a tubular member (2) to a set length. The transverse cross-section of the support cylinder (1) is a non-circular ring shape. The support cylinder (1) has at least two parallel plug-in and mating wall portions (3) and multiple auxiliary support wall portions (4) for connecting adjacent plug-in and mating wall portions (3). The plug-in and mating wall portion (3) has a first recessed section (5) recessed inward, and a plug-in and mating positioning groove (6) is formed at the first recessed section (5).

2. The support cylinder of the sheet material according to claim 1, characterized in that, The transverse cross-section of the support cylinder (1) is octagonal, and there are two pairs of parallel plug-in and mating wall portions (3). The sides of the two pairs of plug-in and mating wall portions (3) are perpendicular to each other.

3. The support cylinder of the sheet material according to claim 1, characterized in that, The transverse cross-section of the support cylinder (1) is quadrilateral, and the parallel plug-in and mating wall portions (3) are in an I-shaped structure in terms of mechanical structure.

4. The support cylinder for the sheet material according to claim 1 or 2 or 3, characterized in that, The plug-in and mating wall portions (3) are arranged parallel to the corresponding sides in the support cylinder (1), and the plug-in and mating wall portions (3) are arranged opposite to each other. The projection of one side of the plug-in and mating wall portion (3) in the direction perpendicular to the plug-in and mating wall portion (3) coincides with the plug-in and mating wall portion (3) on the other side.

5. The support cylinder of the sheet material according to claim 1 or 2 or 3, characterized in that, The plug-in and mating positioning groove (6) is semi-open, and the end face shape of the plug-in and mating positioning groove is semi-circular or polygonal.

6. The support cylinder of the sheet according to claim 1 or 2 or 3, characterized in that, The auxiliary support wall portion (4) includes a straight section and a second recessed section (7) recessed inward, and the wall thickness of the second recessed section (7) is smaller than that of the straight section.

7. The support cylinder for the sheet material according to claim 1, characterized in that, The auxiliary support wall portion (4) is integrally connected to the plug-in and mating wall portion (3).

8. The support cylinder for the sheet material according to claim 1, characterized in that, The first recessed section (5) is arranged in the middle of the plug-in and mating wall portion (3).

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