Metal support foot for calcium sulfate floor installations

Abstract

The utility model provides a kind of metal supporting foot for calcium sulfate floor installation, the upper surface four sides middle part of connecting piece is concave and is equipped with connecting groove, the upper surface middle of connecting piece is equipped with countersunk hole, the end face of connecting groove close to countersunk hole is equipped with through-hole, connecting piece and supporting piece are equipped with locking piece, locking piece is locked by passing through through-hole, countersunk hole is equipped with countersunk bolt connected with supporting piece;When using, the end of four supporting square aluminium profile for supporting calcium sulfate floor is resisted in the inside of connecting groove, then supporting piece is fixed by countersunk bolt, in the process of countersunk bolt locking, locking piece is locked to the end of supporting square aluminium profile by passing through through-hole, when installing, only need to screw one countersunk bolt to complete the connection of supporting piece and connecting piece and the synchronous locking of four supporting square aluminium profile, can improve installation efficiency.

Description

Technical Field

[0001] This utility model relates to the field of calcium sulfate flooring technology, and in particular to a metal support foot for installing calcium sulfate flooring. Background Technology

[0002] The existing calcium sulfate flooring requires a support frame consisting of several metal support feet and several supporting square aluminum profiles for installation. When the existing metal support feet are connected to the supporting square aluminum profiles, each supporting square aluminum profile needs to be fixed with a bolt, which increases the installation cycle. Therefore, a new type of metal support foot for calcium sulfate flooring installation is proposed. Utility Model Content

[0003] To address at least one of the aforementioned technical shortcomings, this utility model provides a metal support foot for installing calcium sulfate flooring, comprising: a support member and a connector. The connector has a square structure, with support planes at all four corners of its upper surface. A connecting groove is recessed in the center of each of the four sides of the upper surface of the connector. A countersunk hole is formed in the center of the upper surface of the connector. Through holes are formed on the end face of the connecting groove near the countersunk hole. A locking member is provided between the connector and the support member. The locking member passes through the through hole for locking. A countersunk bolt connected to the support member is provided inside the countersunk hole.

[0004] Furthermore, the support includes a threaded cylinder, which is threadedly connected to a countersunk bolt.

[0005] Furthermore, the bottom end of the threaded cylinder is integrally formed with a support plate whose projected area is the same as that of the connecting part.

[0006] Furthermore, the supporting plane is a square plane.

[0007] Furthermore, the connecting groove is a rectangular square groove.

[0008] Furthermore, the locking component includes a locking ring supported on the top of the threaded cylinder. The outer periphery of the locking ring is integrally formed with a locking C-shaped block located inside the through hole. The opening of the locking C-shaped block faces downward, and the top center of the locking C-shaped block is supported on the top wall of the through hole. Beneficial effects

[0009] When in use, the ends of the four square aluminum profiles supporting the calcium sulfate floor are placed against the inside of the connecting groove, and then the support is fixed with countersunk bolts. During the tightening of the countersunk bolts, the locking piece is pushed through the through hole to lock the ends of the square aluminum profiles. During installation, only one countersunk bolt is needed to connect the support and the connector, and simultaneously lock the four square aluminum profiles, which can improve installation efficiency.

[0010] During locking, the countersunk bolt is tightened, and the threaded cylinder moves upward, pushing the locking ring upward. This causes the locking ring to push the inner end of the locking C-block upward. At this time, the middle part of the locking C-block is supported on the top wall of the through hole, and the outer end of the locking C-block is supported downward on the bottom wall of the hole at the end of the supporting square aluminum profile, thereby locking the supporting square aluminum profile.

[0011] The purpose, features, and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Attached Figure Description

[0012] Figure 1 The overall isometric view of this utility model Figure 1 .

[0013] Figure 2 This is a cross-sectional view of the entire utility model.

[0014] Figure 3 The overall isometric view of this utility model Figure 2 .

[0015] Figure 4 This is an isometric view of the connector of this utility model.

[0016] Figure 5 This is an isometric view of the locking component of this utility model.

[0017] Figure 6 This is an isometric view of the threaded cylinder of this utility model.

[0018] exist Figures 1 to 6 The correspondence between the component names or lines and the attached drawing numbers is as follows: Support 1, Support plate 101, Threaded cylinder 102, Connector 2, Connecting groove 201, Through hole 202, Support plane 203, Countersunk hole 204, Locking component 3, Locking ring 301, Locking C-block 302, Countersunk bolt 4. Detailed Implementation

[0019] Please refer to Figures 1 to 6 ; This embodiment provides a metal support foot for installing calcium sulfate flooring, including: a support member 1 and a connector 2. The connector 2 has a square structure. Each of the four corners of the upper surface of the connector 2 is provided with a support plane 203. Each of the four sides of the upper surface of the connector 2 is provided with a recessed connecting groove 201. A countersunk hole 204 is provided in the middle of the upper surface of the connector 2. Each end face of the connecting groove 201 near the countersunk hole 204 is provided with a through hole 202. A locking member 3 is provided between the connector 2 and the support member 1. The locking member 3 passes through the through hole 202 for locking. A countersunk bolt 4 connected to the support member 1 is provided inside the countersunk hole 204.

[0020] In practical implementation, when using the product, the ends of the four supporting square aluminum profiles for supporting the calcium sulfate floor are pressed against the inside of the connecting groove 201, and then the support 1 is fixed by the countersunk bolt 4. During the tightening of the countersunk bolt 4, the locking part 3 is pushed through the through hole 202 to lock the ends of the supporting square aluminum profiles. During installation, only one countersunk bolt 4 is needed to complete the connection between the support 1 and the connecting part 2 and simultaneously lock the four supporting square aluminum profiles, which can improve installation efficiency.

[0021] Furthermore, the support member 1 includes a threaded cylinder 102, which is threadedly connected to the countersunk bolt 4.

[0022] In practice, when the countersunk bolt 4 is tightened, it is screwed into the inside of the threaded cylinder 102.

[0023] Furthermore, the bottom end of the threaded cylinder 102 is integrally formed with a support plate 101 whose projected area is the same as that of the connector 2.

[0024] In practical implementation, the support plate 101 is set to increase the contact area between the support plate 101 and the ground.

[0025] Furthermore, the supporting plane 203 is a square plane.

[0026] In practical implementation, the supporting plane 203 can support the corners of the calcium sulfate floor.

[0027] Furthermore, the connecting groove 201 is a rectangular square groove.

[0028] In practical implementation, the commonly used supporting square aluminum profile can be perfectly embedded inside the connecting groove 201.

[0029] Furthermore, the locking member 3 includes a locking ring 301 supported on the top of the threaded cylinder 102. The outer periphery of the locking ring 301 is integrally formed with a locking C-shaped block 302 located inside the through hole 202. The opening of the locking C-shaped block 302 faces downward, and the top center of the locking C-shaped block 302 is supported on the top wall of the through hole 202.

[0030] In practice, when locking, the countersunk bolt 4 is tightened, and the threaded cylinder 102 moves upward, pushing the locking ring 301 upward. This causes the locking ring 301 to push the inner end of the locking C-shaped block 302 upward. At this time, the middle part of the locking C-shaped block 302 is supported on the top wall of the through hole 202, and the outer end of the locking C-shaped block 302 is supported downward on the bottom wall of the hole at the end of the supporting square aluminum profile, thereby locking the supporting square aluminum profile.

Claims

1. A metal support leg for installing calcium sulfate flooring, comprising: The support member (1) and the connector (2) are characterized in that: the connector (2) is square in shape, and the upper surface of the connector (2) is provided with support planes (203) at the four corners, and the upper surface of the connector (2) is provided with connecting grooves (201) in the middle of the four sides, and the upper surface of the connector (2) is provided with countersunk holes (204) in the middle, and the connecting grooves (201) are provided with through holes (202) on the end face of the countersunk holes (204), and a locking member (3) is provided between the connector (2) and the support member (1). The locking member (3) passes through the through holes (202) for locking, and the countersunk holes (204) are provided with countersunk bolts (4) connected to the support member (1).

2. The metal support foot for installing calcium sulfate flooring according to claim 1, characterized in that: The support member (1) includes a threaded cylinder (102), which is threadedly connected to a countersunk bolt (4).

3. The metal support foot for installing calcium sulfate flooring according to claim 2, characterized in that: The bottom end of the threaded cylinder (102) is integrally formed with a support plate (101) with a projected area as large as that of the connector (2).

4. The metal support foot for installing calcium sulfate flooring according to claim 3, characterized in that: The supporting plane (203) is a square plane.

5. The metal support foot for installing calcium sulfate flooring according to claim 4, characterized in that: The connecting groove (201) is a rectangular groove.

6. The metal support foot for installing calcium sulfate flooring according to claim 5, characterized in that: The locking component (3) includes a locking ring (301) supported on the top of the threaded cylinder (102). The outer periphery of the locking ring (301) is integrally formed with a locking C-shaped block (302) located inside the through hole (202). The opening of the locking C-shaped block (302) faces downward, and the top center of the locking C-shaped block (302) is supported on the top wall of the through hole (202).

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