High temperature resistant joint shield

Abstract

The utility model belongs to pipeline joint technical field, concretely is a kind of high-temperature-resistant joint guard shield, including shield body, its characterized in that, the shield body includes bottom cover and the top cover of insertion with it, the both sides of bottom cover and top cover are equipped with semicircular flange plate, detachably install heat insulation component in the shield body inside, heat insulation component cover is shielded in the outer periphery of joint, the heat insulation component includes heat insulation cloth, the both ends of heat insulation cloth are connected with annular mounting plate, two the mounting plate is connected by connecting rod, L type slot is equipped on the mounting plate, fixed plate is equipped on the flange plate, plug-in post is equipped on the fixed plate, the one end of plug-in post is connected with limit block by passing flange plate, when needing to install heat insulation cloth in the utility model, first, heat insulation cloth is covered in the outer periphery of joint, then the plug-in post on fixed plate is inserted into slot, then rotates heat insulation cloth, and mounting plate is clamped by limit block, to realize the installation of heat insulation cloth.

Description

Technical Field

[0001] This utility model relates to the field of pipe joint technology, specifically a high-temperature resistant joint cover. Background Technology

[0002] A joint cover is a protective cover for a joint. Existing joint covers have a wide range of uses, but the heat insulation plate inside the existing joint cover is not easy to disassemble and recycle. Also, it is inconvenient to open the joint cover to check the internal condition after the connection between two joint covers is closed. Therefore, it is necessary to design a high-temperature resistant joint cover. Utility Model Content

[0003] In order to overcome the above-mentioned defects in the prior art, this utility model provides a high-temperature resistant joint cover.

[0004] A high-temperature resistant connector cover includes a cover body, which includes a bottom cover and a top cover that is inserted into it. Both sides of the bottom cover and the top cover are provided with semi-circular flanges. A heat insulation component is detachably installed inside the cover body. The heat insulation component covers the outer periphery of the connector. The heat insulation component includes heat insulation cloth, both ends of which are connected to annular mounting plates. Two mounting plates are connected by a connecting rod. An L-shaped slot is provided on the mounting plate. A fixing plate is provided on the flange, and a post is provided on the fixing plate. One end of the post passes through the flange and connects to a limiting block.

[0005] Furthermore, the flange is provided with a mounting groove, the mounting plate is located on the mounting groove, the outer side of the mounting plate is provided with a pull ring, and the cover body is connected to the flange on the pipeline through the flange.

[0006] Furthermore, the outer side of the heat insulation cloth is provided with an installation ring, which is connected to the connecting rod.

[0007] Furthermore, the bottom cover has slots on both sides, and the top cover has inserts on both sides, the inserts being connected to the limiting slots.

[0008] Due to the adoption of the above technical solutions, the beneficial technical effects of this utility model are as follows: In this utility model, the bottom cover and the top cover are connected by a plug-in method, which facilitates the disassembly and replacement of the heat insulation cloth inside the protective cover body. The heat insulation cloth is easy to install and disassemble. When it is necessary to install the heat insulation cloth, first put the heat insulation cloth on the outer periphery of the joint, then insert the plug on the fixing plate into the slot, and then rotate the heat insulation cloth. The mounting plate is locked by the limiting block, thereby realizing the installation of the heat insulation cloth. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of a high-temperature resistant connector cover according to the present invention;

[0010] Figure 2 This is an exploded view of a high-temperature resistant joint cover according to the present invention.

[0011] Figure 3 This is a schematic diagram of the structure of the fixing plate in this utility model;

[0012] Figure 4 This is a schematic diagram of the top cover in this utility model.

[0013] In the diagram: 1. Bottom cover, 2. Top cover, 3. Flange, 4. Insulation cloth, 5. Mounting plate, 6. Connecting rod, 7. Slot, 8. Fixing plate, 9. Insert post, 10. Limiting block, 11. Mounting groove, 12. Pull ring, 13. Mounting ring, 14. Limiting groove, 15. Inserting plate. Detailed Implementation

[0014] To more clearly illustrate the technical solution of this utility model, the following description is made in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other embodiments can be obtained based on these drawings and embodiments without creative effort, and all of them fall within the protection scope of this utility model.

[0015] according to Figure 1-4 As shown, a high-temperature resistant connector cover includes a cover body, which includes a bottom cover 1 and a top cover 2 inserted therein. Both sides of the bottom cover 1 and the top cover 2 are provided with semi-circular flanges 3. A heat insulation component is detachably installed inside the cover body. The heat insulation component covers the outer periphery of the connector. The heat insulation component includes a heat insulation cloth 4. Both ends of the heat insulation cloth 4 are connected to annular mounting plates 5. The two mounting plates 5 are connected by a connecting rod 6. The mounting plates 5 are provided with L-shaped slots 7. The flanges 3 are provided with fixing plates 8. The fixing plates 8 are provided with inserts 9. One end of the insert 9 passes through the flanges 3 and is connected to a limiting block 10.

[0016] In the above specific technical solution, the bottom cover 1 and the top cover 2 are connected by a plug-in method, which facilitates the disassembly and replacement of the heat insulation cloth 4 inside the protective cover body. The heat insulation cloth 4 is easy to install and disassemble. When it is necessary to install the heat insulation cloth 4, first put the heat insulation cloth 4 on the outer periphery of the joint, then insert the plug 9 on the fixing plate 8 into the slot 7, and then rotate the heat insulation cloth 4. The mounting plate 5 is locked by the limiting block 10, thereby realizing the installation of the heat insulation cloth 4.

[0017] The flange 3 is provided with a mounting groove 11, the mounting plate 5 is located on the mounting groove 11, and the outer side of the mounting plate 5 is provided with a pull ring 12. The protective cover body is connected to the flange 3 on the pipe through the flange 3. When it is necessary to remove the heat insulation cloth 4, rotate the heat insulation cloth 4 so that the limiting block 10 corresponds to the opening of the slot 7, and then pull out the fixing plate 8 to remove the heat insulation cloth 4.

[0018] The outer side of the heat insulation cloth 4 is provided with an installation ring 13, which is connected to the connecting rod 6 and provides support for the heat insulation cloth 4.

[0019] The bottom cover 1 has slots 7 on both sides, and the top cover 2 has inserts 15 on both sides. The inserts 15 are connected to the limiting grooves 14.

[0020] The above embodiments are merely exemplary embodiments of the present utility model and are not intended to limit the present utility model. The scope of protection of the present utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to the present utility model within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of the present utility model.

Claims

1. A high-temperature resistant connector cover, comprising a cover body, characterized in that, The protective cover body includes a bottom cover (1) and a top cover (2) inserted therein. Both sides of the bottom cover (1) and the top cover (2) are provided with semi-circular flanges (3). A heat insulation component is detachably installed inside the protective cover body. The heat insulation component covers the outer periphery of the joint. The heat insulation component includes a heat insulation cloth (4). Both ends of the heat insulation cloth (4) are connected to an annular mounting plate (5). The two mounting plates (5) are connected by a connecting rod (6). The mounting plate (5) is provided with an L-shaped slot (7). The flange (3) is provided with a fixing plate (8). The fixing plate (8) is provided with a pin (9). One end of the pin (9) passes through the flange (3) and is connected to the limiting block (10).

2. The high-temperature resistant joint cover according to claim 1, characterized in that, The flange (3) is provided with a mounting groove (11), the mounting plate (5) is located on the mounting groove (11), the outer side of the mounting plate (5) is provided with a pull ring (12), and the cover body is connected to the flange (3) on the pipeline through the flange (3).

3. A high-temperature resistant joint cover according to claim 2, characterized in that, The heat insulation cloth (4) has an installation ring (13) on its outer side, and the installation ring (13) is connected to the connecting rod (6).

4. A high-temperature resistant joint cover according to claim 3, characterized in that, The bottom cover (1) has slots (7) on both sides, and the top cover (2) has inserts (15) on both sides. The inserts (15) are connected to the limiting grooves (14).

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