High-temperature rock wool pipe shell

Abstract

The utility model provides a high-temperature rock wool pipe shell. Comprising an iron sheet, a rock wool board is fixed to the iron sheet, a supporting net is fixed in the rock wool board, a connecting piece is fixed to the iron sheet, a reinforcing plate corresponding to the connecting piece is fixed to the iron sheet, the connecting piece is fixed to the reinforcing plate through a rivet, a groove matched with the connecting piece is formed in the iron sheet, and the connecting piece is fixed to the reinforcing plate through a rivet. A sealing strip is arranged on the connecting piece, and a blocking strip is fixed to the iron sheet and located at the position of the groove. According to the high-temperature rock wool pipe shell, the rock wool plate on the iron sheet is arranged on the pipe wall in a sleeving mode, the iron sheet is tightened, so that the connecting pieces make contact with the grooves in the iron sheet, the rivets are knocked on the reinforcing plates for fixing, the rock wool plate is rapidly installed on a pipeline, and the problems that an existing rock wool pipe shell is single in structure and inconvenient to install are solved. The problems that multiple persons are needed for fixed installation, the installation process is troublesome, the pipe shell is prone to falling off, and the installation efficiency is greatly affected are solved.

Description

Technical Field

[0001] The utility model relates to the field of rock wool boards, in particular to a high-temperature rock wool pipe shell. Background Art

[0002] Rock wool boards have very high fire resistance and are not easily combustible. They can maintain stable performance in high-temperature environments, providing additional fire protection. They are commonly used in the fire insulation layers and firewalls of buildings. Rock wool boards are often used for heat insulation and fire protection of the walls, roofs and floors of buildings, which can improve the energy efficiency and fire safety of buildings. They are commonly used for heat preservation and insulation of industrial equipment, pipelines, boilers, etc. to reduce energy loss and protect equipment. Installing rock wool boards on pipelines plays a role in heat preservation and insulation. However, the existing rock wool pipe shells have a single structure, which requires multiple people to fix and install, and the installation process is troublesome. The pipe shells are prone to falling off, greatly affecting the installation efficiency.

[0003] Therefore, it is necessary to provide a high-temperature rock wool pipe shell to solve the above technical problems. Summary of the Utility Model

[0004] The utility model provides a high-temperature rock wool pipe shell, which solves the problems that the existing rock wool pipe shells have a single structure, so that multiple people are required for fixed installation, and the installation process is troublesome, and the pipe shells are prone to falling off, greatly affecting the installation efficiency.

[0005] To solve the above technical problems, a high-temperature rock wool pipe shell provided by the utility model includes iron sheets, a rock wool board is fixed on the iron sheets, and a support net is fixed inside the rock wool board;

[0006] Connection pieces are fixed on the iron sheets, reinforcing plates corresponding to the connection pieces are fixed on the iron sheets, and the connection pieces are fixed to the reinforcing plates by rivets.

[0007] Preferably, grooves adapted to the connection pieces are provided on the iron sheets.

[0008] Preferably, sealing strips are provided on the connection pieces.

[0009] Preferably, stop strips are fixed on the iron sheets at the positions of the grooves.

[0010] Preferably, the surface of the rock wool board is provided with riblets.

[0011] Compared with the related art, the high-temperature rock wool pipe shell provided by the utility model has the following beneficial effects:

[0012] The present utility model provides a high-temperature rock wool pipe shell. The rock wool board on the iron sheet is sleeved on the pipe wall, and the iron sheet is tightened so that the connecting piece contacts the groove on the iron sheet, and is fixed by driving rivets on the reinforcing plate, realizing the rapid installation of the rock wool board on the pipeline, and solving the problems that the existing rock wool pipe shell has a single structure, requires multiple people for fixed installation, the installation process is troublesome, and the pipe shell is prone to falling off, greatly affecting the installation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 FIG. is a schematic structural diagram of a preferred embodiment of a high-temperature rock wool pipe shell provided by the present utility model;

[0014] Figure 2 is Figure 1 the developed view of the rock wool board shown;

[0015] Figure 3 is Figure 2 the partial enlarged view at A in;

[0016] Figure 4 is Figure 2 the partial enlarged view at B in;

[0017] Figure 5 is Figure 1 the partial enlarged view at C in;

[0018] Reference numerals in the figure: 1, iron sheet; 2, rock wool board; 3, support net; 4, connecting piece; 5, reinforcing plate; 6, rivet; 7, groove; 8, sealing strip; 9, retaining strip; 10, ribbing. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0020] Please refer to Figures 1-5 shown, a high-temperature rock wool pipe shell includes an iron sheet 1, and the iron sheet 1 plays a role in protection and fixation. A rock wool board 2 is fixed on the iron sheet 1, and a support net 3 is fixed inside the rock wool board 2 to improve the stable structure of the rock wool board 2 and prevent the rock wool board 2 from falling off;

[0021] A connecting piece 4 is fixed on the iron sheet 1 of the present utility model, and a reinforcing plate 5 corresponding to the connecting piece 4 is fixed on the iron sheet 1 to improve the structural strength. The connecting piece 4 is fixed to the reinforcing plate 5 by a rivet 6, and is fixed by driving the rivet 6 on the reinforcing plate 5, realizing the rapid installation of the rock wool board 2 on the pipeline.

[0022] A groove 7 adapted to the connecting piece 4 is provided on the iron sheet 1 of the present utility model. A sealing strip 8 is provided on the connecting piece 4 to play a sealing role. A retaining strip 9 is fixed on the iron sheet 1 at the position of the groove 7 to play a protective role. Groove patterns 10 are provided on the surface of the rock wool board 2 to facilitate the bending of the rock wool board 2 and prevent wrinkles from appearing on the surface of the rock wool board 2.

[0023] The working principle of the high-temperature rock wool pipe shell provided by the present utility model is as follows: During installation, the rock wool board 2 on the iron sheet 1 is sleeved on the pipe wall, and the iron sheet 1 is tightened so that the connecting piece 4 contacts the groove 7 on the iron sheet 1, and is fixed by driving the rivet 6 on the reinforcing plate 5, realizing the rapid installation of the rock wool board 2 on the pipeline.

[0024] The above are only the embodiments of the present utility model, and do not limit the patent scope of the present utility model accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present utility model, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present utility model.

Claims

1. A high-temperature rock wool pipe shell, characterized in that It includes an iron sheet (1), a rock wool board (2) is fixed on the iron sheet (1), and a support net (3) is fixed inside the rock wool board (2); A connecting piece (4) is fixed on the iron sheet (1), a reinforcing plate (5) corresponding to the connecting piece (4) is fixed on the iron sheet (1), and the connecting piece (4) is fixed to the reinforcing plate (5) by a rivet (6).

2. The high-temperature rock wool pipe shell according to claim 1, wherein, A groove (7) adapted to the connecting piece (4) is provided on the iron sheet (1).

3. A high-temperature rock wool pipe shell according to claim 1, characterized in that, A sealing strip (8) is provided on the connecting piece (4).

4. A high-temperature rock wool pipe shell according to claim 1, characterized in that, A stop strip (9) is fixed on the iron sheet (1) and at the position of the groove (7).

5. A high-temperature rock wool pipe shell according to claim 1, characterized in that, The surface of the rock wool board (2) is provided with grooves (10).

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