Fixing clamp for mounting heat insulation plate

Abstract

The utility model discloses a stationary fixture for mounting a heat insulation board, which comprises a sleeve and a mounting ring, a mounting bolt is inserted into the sleeve in a penetrating manner, a ladder groove matched with the mounting ring is arranged on the outer sleeve wall of one end of the sleeve corresponding to the mounting ring, the mounting ring is sleeved on the ladder groove, and a clamping petal is arranged on the outer wall of the mounting ring. The sleeve is sleeved on the mounting bolt, the clamping petals are mounted on the outer wall of the sleeve through the mounting ring and used for contacting and clamping a heat insulation plate, the opening angle of the clamping petals is 90 degrees, and the number of the clamping petals connected on the outer wall of the mounting ring is one of one, two or four. The clamping petals can effectively increase the contact area between the mounting bolt and the heat insulation plate, so that the heat insulation plate is more stable during mounting, and the integrity of the heat insulation plate is not affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of heat insulation boards, and specifically relates to a fixing clamp for installing heat insulation boards. Background Art

[0002] In the construction industry, in order to improve fire safety, heat insulation boards are installed for heat insulation. However, at present, most heat insulation boards are installed by passing bolts through them. Passing bolts through the heat insulation boards will affect the integrity of the heat insulation boards, resulting in a reduction in the heat insulation effect of the heat insulation boards. Moreover, the contact area between the bolts and the heat insulation boards is small, and it is easy for the heat insulation boards and the bolts to separate. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a fixing clamp for installing heat insulation boards to solve the technical problem that the contact area of bolts is small and separation is easy to occur during the installation of existing heat insulation boards.

[0004] To achieve the above purpose, the utility model provides the following technical solution: a fixing clamp for installing heat insulation boards, including a sleeve and an installation ring. An installation bolt is inserted through the inside of the sleeve. A stepped groove adapted to the installation ring is provided on the outer wall of one end of the sleeve. The installation ring is sleeved on the stepped groove, and clamping petals are arranged on the outer wall of the installation ring.

[0005] As a preferred scheme of the utility model, the opening angle of the clamping petals is 90 degrees.

[0006] As a preferred scheme of the utility model, the number of clamping petals connected to the outer wall of the installation ring is specifically one, two or four.

[0007] As a preferred scheme of the utility model, the installation ring and the clamping petals are integrally formed.

[0008] As a preferred scheme of the utility model, an external thread groove is provided on the inner wall of the stepped groove, and an internal thread groove is provided on the inner wall of the installation ring, and the external thread groove and the internal thread groove are arranged in an adapted manner.

[0009] Compared with the prior art, the fixing clamp for installing heat insulation boards provided by the utility model has the following beneficial effects: simple structure, easy to use. By sleeving a sleeve on the installation bolt, clamping petals are installed on the outer wall of the sleeve through an installation ring to contact and clamp the heat insulation board. The clamping petals can effectively increase the contact area between the installation bolt and the heat insulation board, so that the heat insulation board is more stable during installation and the integrity of the heat insulation board will not be affected. Description of the Drawings

[0010] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the attached drawings required for the embodiments. Obviously, the attached drawings in the following description are only individual cases of the embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other attached drawings can also be obtained based on these attached drawings.

[0011] Figure 1 It is a schematic structural diagram of an embodiment of the present utility model;

[0012] Figure 2 It is an exploded view of an embodiment of the present utility model;

[0013] Figure 3 It is a schematic structural diagram when the number of clamping petals in an embodiment of the present utility model is two;

[0014] Figure 4 It is a schematic structural diagram when the number of clamping petals in an embodiment of the present utility model is four;

[0015] Figure 5 It is a schematic structural diagram when an embodiment of the present utility model is in use.

[0016] Reference numerals: 1, sleeve; 2, ladder groove; 3, external thread groove; 4, mounting ring; 5, clamping petal; 6, internal thread groove; 7, mounting bolt. Detailed implementation manners

[0017] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following further details the embodiments of the present invention in conjunction with the attached drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0018] In the description of the embodiments of the present invention, it should be understood that the orientation or positional relationships indicated by the terms "upper", "lower", "front", "rear", "inner", "outer", etc. are based on the orientation or positional relationships shown in the attached drawings. They are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the embodiments of the present invention.

[0019] In the description of the embodiments of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection", "coupling" should be understood in a broad sense. For example, it can be a fixed connection, an integral connection, or a detachable connection; it can be the communication inside two elements; it can be directly connected, or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific situations.

[0020] See Figures 1 - 5 As shown, an embodiment of the utility model provides a fixing jig for installing a heat insulation board, which includes a sleeve 1 and a mounting ring 4. An installation bolt 7 is inserted through the inside of the sleeve 1. A ladder groove 2 adapted to the mounting ring 4 is provided on the outer wall of one end of the sleeve 1. The mounting ring 4 is sleeved on the ladder groove 2, and clamping petals 5 are arranged on the outer wall of the mounting ring 4.

[0021] The opening angle of the clamping petals 5 is 90 degrees, so that the clamping petals 5 can fit with the corners of the rectangular heat insulation board.

[0022] The number of the clamping petals 5 connected to the outer wall of the mounting ring 4 is specifically one, two or four, so that it can be applied to the right-angle side of the heat insulation board, the connecting side of the heat insulation board or the connection of four heat insulation boards.

[0023] The mounting ring 4 and the clamping petals 5 are integrally formed, which can effectively ensure the connection strength at the connection between the mounting ring 4 and the clamping petals 5.

[0024] An external thread groove 3 is provided on the inner wall of the ladder groove 2, and an internal thread groove 6 is provided on the inner wall of the mounting ring 4, and the external thread groove 3 and the internal thread groove 6 are adapted to each other, so that the mounting ring 4 can be threadedly sleeved in the ladder groove 2 on the sleeve 1, which is convenient for the disassembly and assembly between the mounting ring 4 and the sleeve 1.

[0025] Specifically, the mounting ring 4 with different numbers of clamping petals 5 is selected according to the requirements of the installation position of the heat insulation board. When the jig is used at the corner of the heat insulation board as shown in the appendix Figure 1 When it is used at the right-angle side of the connection between two heat insulation boards as shown in the appendix Figure 5 When the jig is used at the connection of four heat insulation boards, a mounting ring 4 with four-petal clamping petals 5 is adopted;

[0026] During use, the mounting ring 4 is threadedly sleeved on the sleeve 1, and the installation bolt 7 is passed through the sleeve 1 and tightened. The installation bolt 7 can install the sleeve 1. The clamping petals 5 on the outer wall of the mounting ring 4 on the sleeve 1 can clamp and fix the heat insulation board. The clamping petals 5 can effectively increase the contact area between the installation bolt 7 and the heat insulation board, so that the heat insulation board is more stable during installation and will not affect the integrity of the heat insulation board.

[0027] The above shows and describes the basic principles of the present invention. The above is only the preferred embodiment of the present invention and is not used to limit the present invention. The descriptions in the above embodiments and the specification only illustrate the principles of the present invention. Without departing from the scope of the present invention, any modifications, equivalent replacements, and improvements made within the spirit and scope of the present invention shall be included in the protection scope of the present invention.

Claims

1. A fixing jig for installing a heat insulation board, characterized in that: It includes a sleeve (1) and a mounting ring (4). An installation bolt (7) is inserted through the inside of the sleeve (1). A stepped groove (2) adapted to the mounting ring (4) is provided on the outer wall of one end of the sleeve (1). The mounting ring (4) is sleeved on the stepped groove (2), and clamping petals (5) are provided on the outer wall of the mounting ring (4).

2. The fixed fixture for installing a heat insulation board according to claim 1, characterized in that: The opening angle of the clamping petals (5) is ninety degrees.

3. The fixed clamp for heat insulation board installation according to claim 1, characterized in that: The number of the clamping petals (5) connected to the outer wall of the mounting ring (4) is specifically one, two or four.

4. A fixing jig for heat insulation board installation according to claim 1, characterized in that: The mounting ring (4) and the clamping petals (5) are integrally formed.

5. The fixing fixture for heat insulation board installation according to claim 1, characterized in that: An external thread groove (3) is provided on the inner wall of the stepped groove (2), and an internal thread groove (6) is provided on the inner wall of the mounting ring (4), and the external thread groove (3) and the internal thread groove (6) are arranged in an adapted manner.

Images