Adjustable carborundum floor caulking device

Abstract

The utility model discloses an adjustable carborundum floor caulking device, which relates to the technical field of carborundum floor caulking, and comprises a caulking strip in an inverted T shape, side plates fixedly connected to two sides of the top of the caulking strip respectively, a fixed bottom support connected to the bottom end of the caulking strip in an abutting manner, and a plurality of reinforcing plates fixedly connected to the bottom of the caulking strip along the length direction, a plurality of side openings are formed in the side plate in the length direction, the adjusting threaded pipe is connected with the fixed bottom support in a matched mode, the outer wall of the bottom end of the adjusting threaded pipe is fixedly connected with an adjusting nut, the inner wall of the adjusting threaded pipe is in threaded connection with an adjusting threaded rod, the bearing plate is fixedly connected to the bottom end of the adjusting threaded rod, and a positioning assembly is arranged between the bearing plate and the fixed bottom support. The reinforcing plates fixedly connected to the two ends of the caulking strip provide supporting force for the caulking strip, the capacity of the caulking strip for resisting side pressure in the concrete pouring process is enhanced, the height of the adjusting threaded pipe is adjusted on the adjusting threaded rod, and therefore the phenomenon that the caulking strip is not flush with the carborundum floor is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of emery floor caulking, in particular to an adjustable emery floor caulking device. Background Art

[0002] Emery floor is a high-performance wear-resistant floor material, mainly composed of mineral alloy aggregate, special cement, other admixtures and additives. It has the characteristics of compression resistance, impact resistance and wear resistance. This floor is usually constructed together with concrete floor to achieve high density and shorten the construction period.

[0003] In the prior art, the emery floor is caulked according to the design requirements, and then the caulking strips are bolted or fixed to the surface of the base structure, and the gaps in the caulking strips are filled with sealing materials to ensure the sealing and stability of the gaps. The gaps filled with the sealing materials are compacted with tools such as wooden sticks and hammers, and then the gap surface is trimmed with tools to make it flush with the structure surface.

[0004] However, since most of the base structures are uneven, the levelness of the finished surface of the caulking strips is inconsistent with the flatness of the diamond abrasive floor, resulting in many uneven caulkings and failing to meet quality requirements; the two sides of the caulking strips are not firmly fixed and cannot withstand the lateral pressure during the concrete pouring process, resulting in the caulking strips being not straight. Utility Model Content

[0005] The purpose of the utility model is to provide an adjustable emery floor caulking device to solve the technical problems in the prior art that most of the base structures are uneven, resulting in the inconsistency between the horizontality of the finished surface of the caulking strip and the flatness of the emery floor, resulting in many uneven caulkings and failure to meet quality requirements; the two sides of the caulking strip are not firmly fixed and cannot resist the lateral pressure during the concrete pouring process, resulting in the caulking strip being not straight.

[0006] The technical problem to be solved by the utility model can be achieved through the following technical solutions:

[0007] An adjustable diamond abrasive floor caulking device, comprising:

[0008] The caulking strip is in an inverted "T" shape, the two sides of the top of the caulking strip are respectively fixedly connected with side panels, the bottom of the caulking strip is abutted against and connected with a fixed bottom bracket, the bottom of the caulking strip is fixedly connected with a plurality of reinforcing plates along the length direction, and the side panels are provided with a plurality of side openings along the length direction;

[0009] An adjusting threaded tube, wherein the adjusting threaded tube is connected in cooperation with a fixed bottom bracket, an adjusting nut is fixedly connected to the outer wall of the bottom end of the adjusting threaded tube, and an adjusting threaded rod is threadedly connected to the inner wall of the adjusting threaded tube;

[0010] A bearing plate is fixedly connected to the bottom end of the adjusting threaded rod, and a positioning component is provided between the bearing plate and the fixed bottom bracket.

[0011] As a further solution of the utility model: the upper and lower ends of the reinforcing plate are respectively fixedly connected to the outer wall of the caulking strip and the reinforcing plate is arranged obliquely, and a plurality of circular openings are opened through the reinforcing plate.

[0012] As a further solution of the utility model: a rotating groove is opened inside the fixed base, a rotating plate is clamped in the rotating groove and is rotatably connected to the rotating plate, a circular plate is fixedly connected to the bottom end of the rotating groove, the diameter of the circular plate is larger than the inner diameter of the rotating groove, and the bottom end of the circular plate is fixedly connected to the adjusting threaded tube.

[0013] As a further solution of the utility model: both ends of the bearing plate are respectively fixedly connected to the positioning assembly, the bottom end of the caulking strip is provided with a fixing threaded hole penetrating the fixing base, and the fixing threaded hole is threadedly connected to the positioning assembly.

[0014] As a further solution of the utility model: the positioning assembly includes: a positioning threaded rod and a positioning column, the positioning threaded rod is threadedly connected to the fixed threaded hole, the positioning threaded rod is abutted against the caulking strip, the inner wall of the positioning column is threadedly connected to the positioning threaded rod, the bottom end of the positioning column is fixedly connected to the bearing plate, and the axis of the positioning column is perpendicular to the fixed base.

[0015] As a further solution of the utility model: the outer wall of the positioning threaded rod is threadedly connected with a supporting nut, and the supporting nut is in a supporting connection with the bottom end of the fixed base.

[0016] Beneficial effects of the utility model:

[0017] 1. Before the construction of the diamond abrasive floor, the caulking strips are installed on the foundation. In order to prevent the existing caulking strips from being unable to resist the lateral pressure during the concrete pouring process, the reinforcing plates fixedly connected at both ends of the caulking strips provide support for the caulking strips, thereby enhancing the ability of the caulking strips to resist the lateral pressure during the concrete pouring process, thereby avoiding the caulking strips from being fixed unreliably and not straight. It should be noted that when the concrete is poured, the concrete is poured from both ends of the caulking strips and the top of the side panels. When the concrete is poured from the top of the side panels, the concrete enters the caulking strips through the side openings opened in the side panels, thereby covering the caulking strips and the side panels. When the concrete is poured to form the diamond abrasive floor, the caulking strips and the side panels are completely buried in the diamond abrasive floor, and the side panels are combined with the concrete to further provide resistance to the two ends of the top of the caulking strips.

[0018] 2. Before the caulking strip is installed on the foundation, the bearing plate is installed on the foundation through the bolts of the prior art, and then the adjusting threaded tube on the fixed base is aligned with the adjusting threaded rod, the adjusting nut is controlled to rotate the adjusting threaded tube, and the adjusting threaded tube is installed on the adjusting threaded rod through threaded connection. The adjusting threaded tube drives the fixed base to adjust the horizontal height. Therefore, when multiple fixed bases are at the same horizontal height, the caulking strip is installed on the fixed base, and the adjusting threaded tube is height-adjusted on the adjusting threaded rod, thereby avoiding the caulking strip being installed on an uneven foundation and the emery floor being uneven. The positioning assembly between the fixed base and the bearing plate further transmits the supporting effect of the bearing plate to the fixed base, thereby avoiding the instability of the bottom end of the caulking strip being installed on the fixed base. It should be noted that the height adjustment of the adjusting threaded tube on the adjusting threaded rod can realize the caulking strip to adapt to the construction of emery floors of different thicknesses. At the same time, the caulking strip can be installed on different foundations through adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a front view of the overall structure of the utility model;

[0022] Figure 3 It is the AA cross-sectional view of the overall structure of the utility model;

[0023] Figure 4 It is the BB cross-sectional view of the overall structure of the utility model;

[0024] Figure 5 For the utility model Figure 4 A schematic diagram of the structure at A;

[0025] Figure 6 This is a schematic diagram of the caulking strip structure of the utility model;

[0026] Figure 7 This is a schematic diagram of the positioning component structure of the utility model;

[0027] Figure 8 This is a schematic diagram of the structure of the adjusting threaded pipe of the utility model.

[0028] In the figure: 1. caulking strip; 2. side panel; 3. side opening; 4. reinforcing plate; 5. round opening; 6. holding nut; 7. positioning threaded rod; 8. positioning column; 9. fixed base; 10. adjusting threaded rod; 11. adjusting nut; 12. adjusting threaded tube; 13. bearing plate; 14. fixing threaded hole; 15. rotating groove; 16. rotating plate; 17. round plate. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] like Figure 1-Figure 8 As shown, an adjustable diamond sand floor caulking device includes: a caulking strip 1, an adjustable threaded tube 12 and a bearing plate 13,

[0031] The caulking strip 1 is in an inverted "T" shape, with side panels 2 fixedly connected to both sides of the top of the caulking strip 1, and a fixed bottom bracket 9 abutting against the bottom of the caulking strip 1. A plurality of reinforcing plates 4 are fixedly connected to the bottom of the caulking strip 1 along the length direction, and a plurality of side openings 3 are opened along the length direction. Before the construction of the diamond sand floor, the caulking strip 1 is installed on the foundation. In order to prevent the existing caulking strip 1 from being unable to resist the lateral pressure during the concrete pouring process, the reinforcing plates 4 fixedly connected at both ends of the caulking strip 1 provide support for the caulking strip 1, thereby strengthening the caulking strip 1 to resist the lateral pressure during the concrete pouring process. The ability to prevent the caulking strip 1 from being unsecured and unstraightened. It should be noted that when the concrete is poured, the concrete is poured from both ends of the caulking strip 1 and the top of the side plate 2. When the concrete is poured from the top of the side plate 2, the concrete enters the caulking strip 1 through the side opening 3 opened in the side plate 2, thereby covering the caulking strip 1 and the side plate 2. When the concrete is poured to form the diamond floor, the caulking strip 1 and the side plate 2 are completely buried in the diamond floor. The side plate 2 is combined with the concrete to further provide resistance to the two ends of the top of the caulking strip 1.

[0032] The adjusting threaded tube 12 is connected with the fixed base 9, the outer wall of the bottom end of the adjusting threaded tube 12 is fixedly connected with an adjusting nut 11, the inner wall of the adjusting threaded tube 12 is threadedly connected with an adjusting threaded rod 10, the bearing plate 13 is fixedly connected with the bottom end of the adjusting threaded rod 10, and a positioning component is provided between the bearing plate 13 and the fixed base 9. In order to avoid the phenomenon that the caulking strip 1 is not aligned with the emery floor due to the uneven foundation, before the caulking strip 1 is installed on the foundation, the bearing plate 13 is installed on the foundation through the bolts of the prior art, and then the adjusting threaded tube 12 on the fixed base 9 is aligned with the adjusting threaded rod 10, the adjusting nut 11 is controlled to rotate the adjusting threaded tube 12, and the adjusting threaded tube 12 is installed on the adjusting threaded rod 10 through a threaded connection, and the adjusting threaded tube 12 drives the fixed base 9 The horizontal height is adjusted, so that when multiple fixed bases 9 are at the same horizontal height, the caulking strip 1 is installed on the fixed base 9, and the adjusting threaded tube 12 is height-adjusted on the adjusting threaded rod 10, thereby avoiding the caulking strip 1 being installed on an uneven foundation and uneven corundum flooring. The positioning assembly between the fixed base 9 and the bearing plate 13 further transfers the supporting effect of the bearing plate 13 to the fixed base 9, thereby avoiding the instability of the bottom end of the caulking strip 1 being installed on the fixed base 9. It should be noted that the adjusting threaded tube 12 is height-adjusted on the adjusting threaded rod 10, so that the caulking strip 1 can adapt to the construction of corundum floors of different thicknesses. At the same time, the caulking strip 1 can be installed on different foundations through adjustment.

[0033] In some specific implementation schemes, the upper and lower ends of the reinforcing plate 4 are respectively fixedly connected to the outer wall of the caulking strip 1 and the reinforcing plate 4 is arranged at an angle. A plurality of circular openings 5 ​​are opened through the reinforcing plate 4. When concrete is poured on the caulking strip 1, the concrete passes through the circular openings 5 ​​and enters the bottom end of the caulking strip 1, thereby ensuring the sufficiency of the concrete pouring on the caulking strip 1 and the reinforcing plate 4. The combination of the concrete and the reinforcing plate 4 further enhances the supporting effect of the reinforcing plate 4 on both sides of the bottom end of the caulking strip 1.

[0034] In some specific implementation schemes, a rotating groove 15 is opened inside the fixed base 9, and a rotating plate 16 is clamped and connected in the rotating groove 15 and is rotatably connected to the rotating plate 16. A circular plate 17 is fixedly connected to the bottom end of the rotating groove 15. The diameter of the circular plate 17 is larger than the inner diameter of the rotating groove 15. The bottom end of the circular plate 17 is fixedly connected to the adjusting threaded tube 12. When the adjusting threaded tube 12 rotates, the adjusting threaded tube 12 drives the rotating plate 16 to rotate in the rotating groove 15 through the circular plate 17. The rotating groove 15 achieves the function of connecting the fixed base 9 and the adjusting threaded tube 12 together through the limiting connection with the rotating plate 16. When the adjusting threaded tube 12 rotates and moves downward, the adjusting threaded tube 12 drives the fixed base 9 to move, wherein the adjusting nut 11 fixed to the adjusting threaded tube 12 is convenient for the staff to operate.

[0035] In some specific implementation schemes, both ends of the supporting plate 13 are respectively fixedly connected to the positioning assembly, and a fixing threaded hole 14 penetrating the fixed base 9 is opened at the bottom end of the caulking strip 1. The fixing threaded hole 14 is threadedly connected to the positioning assembly. When the caulking strip 1 is installed on the fixed base 9, the positioning assembly is installed on the fixing threaded hole 14, thereby fixing the caulking strip 1 and the fixed base 9.

[0036] In some specific embodiments, the positioning assembly includes: a positioning threaded rod 7 and a positioning column 8, the positioning threaded rod 7 is threadedly connected to the fixed threaded hole 14, the positioning threaded rod 7 is abutted against the caulking strip 1, the inner wall of the positioning column 8 is threadedly connected to the positioning threaded rod 7, the bottom end of the positioning column 8 is fixedly connected to the bearing plate 13, the axis of the positioning column 8 is perpendicular to the fixed base 9, the outer wall of the positioning threaded rod 7 is threadedly connected with a holding nut 6, and the holding nut 6 is abutted against the bottom end of the fixed base 9. When multiple fixed bases 9 are adjusted to the same horizontal height, the caulking strip 1 is placed on the fixed base 9, and the positioning threaded rod 7 is rotated to pass through the fixed threaded hole 14. The positioning threaded rod 7 is threadedly connected to the fixed threaded hole 14, and the fixed base 9 and the caulking strip 1 are connected. The positioning threaded rod 7 is fixed, and the positioning threaded rod 7 continues to rotate. The bottom of the positioning threaded rod 7 is fixed to the positioning column 8 through a threaded connection with the inner wall of the positioning column 8. The supporting effect provided by the bearing plate 13 is transmitted to the fixed base 9 and the caulking strip 1 through the threaded connection between the positioning threaded rod 7 and the positioning column 8. In order to further strengthen the fixing effect of the positioning threaded rod 7 on the caulking strip 1 and the fixed base 9, when the positioning threaded rod 7 is on the installation positioning column 8, the supporting nut 6 is installed at the bottom of the positioning threaded rod 7. When the positioning threaded rod 7 is installed, the supporting nut 6 is rotated to support the supporting nut 6 and the bottom end of the fixed base 9. The supporting nut 6 further locks the caulking strip 1 and the fixed base 9, thereby ensuring the stability of the fixation of the caulking strip 1 and the fixed base 9.

[0037] Several embodiments of the utility model are described in detail above, but the embodiments of the utility model are not limited thereto and cannot be considered to limit the scope of implementation of the utility model. All equivalent changes and improvements made within the scope of application of the utility model should still fall within the scope of the patent coverage of the utility model.

Claims

1. An adjustable diamond abrasive floor caulking device, characterized in that: include: A caulking strip (1), wherein the caulking strip (1) is in an inverted "T" shape, the top two sides of the caulking strip (1) are respectively fixedly connected to side panels (2), the bottom end of the caulking strip (1) is abutted against a fixed bottom bracket (9), the bottom of the caulking strip (1) is fixedly connected to a plurality of reinforcing panels (4) along the length direction, and the side panels (2) are provided with a plurality of side openings (3) along the length direction; An adjusting threaded tube (12), wherein the adjusting threaded tube (12) is connected in cooperation with the fixed base (9), an adjusting nut (11) is fixedly connected to the outer wall of the bottom end of the adjusting threaded tube (12), and an adjusting threaded rod (10) is threadedly connected to the inner wall of the adjusting threaded tube (12); A bearing plate (13) is fixedly connected to the bottom end of the adjusting threaded rod (10), and a positioning component is provided between the bearing plate (13) and the fixed base (9).

2. The adjustable diamond floor caulking device according to claim 1, characterized in that: The upper and lower ends of the reinforcing plate (4) are respectively fixedly connected to the outer wall of the caulking strip (1) and the reinforcing plate (4) is arranged in an inclined manner. A plurality of circular openings (5) are formed through the reinforcing plate (4).

3. The adjustable diamond floor caulking device according to claim 1, characterized in that: The fixed base (9) is provided with a rotating groove (15) inside, a rotating plate (16) is clamped and connected inside the rotating groove (15) and is rotatably connected to the rotating plate (16), a circular plate (17) is fixedly connected to the bottom end of the rotating groove (15), the diameter of the circular plate (17) is larger than the inner diameter of the rotating groove (15), and the bottom end of the circular plate (17) is fixedly connected to the adjusting threaded tube (12).

4. The adjustable diamond floor caulking device according to claim 1, characterized in that: The two ends of the bearing plate (13) are respectively fixedly connected to the positioning assembly, and the bottom end of the caulking strip (1) is provided with a fixing threaded hole (14) penetrating the fixing base (9), and the fixing threaded hole (14) is threadedly connected to the positioning assembly.

5. The adjustable diamond floor caulking device according to claim 4, characterized in that: The positioning assembly comprises: a positioning threaded rod (7) and a positioning column (8); the positioning threaded rod (7) is threadedly connected to the fixed threaded hole (14); the positioning threaded rod (7) is abuttedly connected to the caulking strip (1); the inner wall of the positioning column (8) is threadedly connected to the positioning threaded rod (7); the bottom end of the positioning column (8) is fixedly connected to the bearing plate (13); and the axis of the positioning column (8) is perpendicular to the fixed base (9).

6. The adjustable diamond floor caulking device according to claim 5, characterized in that: The outer wall of the positioning threaded rod (7) is threadedly connected with a supporting nut (6), and the supporting nut (6) is in supporting connection with the bottom end of the fixed base (9).

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