Novel lifting glass steel pipeline fire-retardant structure with dismounting function

Abstract

The application discloses a novel lifting glass fiber reinforced plastic pipeline fire-retardant structure with a dismounting function, which comprises a pipeline body, a first fireproof box arranged above the pipeline body, and a cavity formed in the first fireproof box and the second fireproof box; a mounting cavity is formed in the first fireproof box, an adapter assembly is connected to the inside of the mounting cavity, a mounting plate is arranged on the right side of the second fireproof box, a mounting box is mounted on the left end face of the mounting plate, an adapter wheel is rotatably connected to the inside of the mounting box, a connecting wheel is fixedly connected to the outer surface of a mounting shaft, and a limiting assembly is arranged on the right side of the connecting wheel. The novel lifting glass fiber reinforced plastic pipeline fire-retardant structure with the dismounting function has a good fire-retardant effect, is convenient to manually adjust the installation position, and solves the problem that most of the current glass fiber reinforced plastic pipeline fire-retardant structures are fixedly arranged and difficult to move or dismount after installation.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of glass steel pipeline fire-retardant structure, in particular to a lifting type novel glass steel pipeline fire-retardant structure with dismounting function. BACKGROUND

[0002] Glass steel pipelines can be mainly divided into glass steel cable pipes, glass steel drainage pipes and glass steel air pipes, and most of the glass steel pipelines applied in the chemical field in China are used as process pipelines and long-distance conveying pipelines, and are also used in papermaking, leather making, food, ventilation and other fields to different degrees. The fire resistance of glass steel pipelines is usually realized by adding fire retardants in the resin matrix. With the increasing use of glass steel pipelines, the requirements for the fire resistance of glass steel pipelines in different occasions are also different. The fire resistance of glass steel pipelines can be improved by external fire-retardant structures.

[0003] However, most of the glass steel pipeline fire-retardant structures on the market still have certain defects, such as: most of the existing glass steel pipeline fire-retardant structures are fixedly arranged, are difficult to move or dismount after installation, and are mostly inconvenient for manual adjustment of the installation position, and the fire-retardant and fireproof effect is low, thereby having certain use defects. Therefore, we propose a lifting type novel glass steel pipeline fire-retardant structure with dismounting function to solve the problems proposed in the above background. SUMMARY

[0004] The present application relates to the technical field of glass steel pipeline fire-retardant structure, in particular to a lifting type novel glass steel pipeline fire-retardant structure with dismounting function.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical scheme: a lifting type novel glass steel pipeline fire-retardant structure with dismounting function, comprising:

[0006] A pipeline body, a first fireproof box is arranged above the pipeline body, a second fireproof box is arranged below the pipeline body, a cavity is formed in the interior of the first fireproof box and the second fireproof box, a one-way spray head is fixedly connected in the interior of the first fireproof box and the second fireproof box, and a groove is formed in the lower end face of the first fireproof box;

[0007] The mounting cavity is internally connected with a connecting assembly, and the connecting assembly is composed of a moving block, a first spring, a push rod and a connecting block.

[0008] The mounting box is internally rotatably connected with a connecting wheel, and the connecting wheel is externally provided with a mounting shaft, and the left end of the mounting shaft is fixedly connected with a handle.

[0009] The connecting wheel is fixedly connected to the outer surface of the mounting shaft, and the right side of the connecting wheel is provided with a limiting assembly, and the limiting assembly comprises a limiting wheel, a limiting frame and a second spring.

[0010] When the pipeline body produces combustion phenomenon, the air content in the first fireproof box and the second fireproof box decreases rapidly, and the carbon dioxide gas in the cavity is sprayed to the pipeline body through the one-way nozzle, thereby preventing the pipeline body from continuing to burn, so as to achieve the effect of flame retardation.

[0011] As a preferred technical solution of the present application, the first fireproof box and the second fireproof box are arranged in correspondence with the horizontal center line of the pipeline body, and the first fireproof box and the second fireproof box are both in sliding connection with the pipeline body.

[0012] By arranging the first fireproof box and the second fireproof box at the position of the pipeline body where flame retardation is required, the pipeline body is protected from fire.

[0013] As a preferred technical solution of the present application, the upper end of the second fireproof box is fixedly connected with a plug rod, and the plug rod is in sliding connection with the first fireproof box through a groove.

[0014] By using the plug rod and the groove, the first fireproof box and the second fireproof box are limitedly connected.

[0015] As a preferred technical solution of the present application, the vertical section of the cavity is arranged in a "U" shape, and the one-way nozzles are uniformly distributed on the side end face of the cavity close to the pipeline body.

[0016] The inside of the cavity is filled with high-concentration carbon dioxide gas, and the carbon dioxide gas can be sprayed to the pipeline body through the one-way nozzles for flame retardation.

[0017] As a preferred technical solution of the present application, the moving block is in sliding connection with the inside of the first fireproof box through the mounting cavity, and the right end of the moving block is fixedly connected with a first spring.

[0018] By the above technical scheme, the moving block can move left and right inside the pipeline body, and when the moving block moves right, the first spring is compressed.

[0019] As a preferred technical scheme of the present application, the left end of the moving block is fixedly connected with a push rod, the lower side of the push rod is provided with a connecting block fixedly connected with the left end of the moving block, and the connecting block and the second fireproof box constitute a clamping connection through a connecting groove.

[0020] By the above technical scheme, by pressing the push rod to the right, the moving block can be driven to move right and compress the first spring, so that the connecting block and the connecting groove are separated, and the first fireproof box and the second fireproof box can be disassembled.

[0021] As a preferred technical scheme of the present application, the connecting strip and the connecting wheel constitute a meshing connection with the connecting wheel, and the connecting wheel and the limiting component are symmetrically arranged about the vertical center line of the connecting strip.

[0022] By the above technical scheme, the connecting wheel rotates, which can drive the second fireproof box and the first fireproof box to move forward and backward outside the pipeline body, so as to adjust the installation position of the first fireproof box and the second fireproof box outside the pipeline body.

[0023] As a preferred technical scheme of the present application, the cross section of the mounting block is arranged in a "T" shape, and the mounting block constitutes a sliding connection with the mounting plate through a connecting groove.

[0024] By the above technical scheme, the mounting block and the connecting groove play a limiting supporting role on the second fireproof box, and when the mounting block slides to the lower end of the connecting groove, the mounting block and the connecting groove can be disassembled.

[0025] As a preferred technical scheme of the present application, the outer end surface of the mounting box is fixedly connected with a connecting piece, and the connecting piece is fixedly connected to the left end surface of the mounting plate through a bolt structure, the mounting shaft is rotatably connected inside the mounting box through a bearing structure, and the outer surface of the mounting shaft is fixedly connected with a limiting wheel.

[0026] By the above technical scheme, the mounting box and the connecting piece can be disassembled from the left end surface of the mounting plate.

[0027] As a preferred technical scheme of the present application, the limiting wheel is clamped and connected with a limiting frame away from one end of the vertical center line of the mounting box, a second spring is fixedly connected between the limiting frame and the mounting box, and the limiting frame and the mounting box are connected by rotating.

[0028] The technical scheme is adopted, the mounting shaft and the connecting wheel are limited by the limiting assembly, the limiting wheel at the rear side of the connecting wheel is separated from the limiting frame, when the connecting wheel rotates clockwise, the limiting wheel at the front side of the connecting wheel is separated from the limiting frame, when the connecting wheel rotates counterclockwise, when the limiting wheels at the front and rear sides of the connecting wheel are connected with the limiting frame, the connecting wheel is fixed.

[0029] Compared with the prior art, the novel lifting type glass steel pipeline flame-retardant structure with dismounting function has good flame-retardant and fireproof effect, is convenient to manually adjust the installation position, and solves the problem that most of the current glass steel pipeline flame-retardant structures are fixed and difficult to move or dismount after installation.

[0030] 1. The container cavity, the first fireproof box and the second fireproof box are provided, the container cavity is filled with high-concentration carbon dioxide gas, and the one-way nozzles are uniformly distributed on the end face of the container cavity close to the pipeline body; when the pipeline body is on fire, the air content in the first fireproof box and the second fireproof box rapidly decreases, the carbon dioxide gas in the container cavity is sprayed out of the pipeline body through the one-way nozzles, thereby preventing the pipeline body from continuing to burn, and the effect of fireproofing and flame-retardant is achieved.

[0031] 2. The connecting strip, the connecting wheel and the second fireproof box are provided, the second fireproof box and the first fireproof box can be moved forward and backward outside the pipeline body by rotating the connecting wheel and driving the second fireproof box and the first fireproof box through the connecting strip, so that the installation position of the first fireproof box and the second fireproof box outside the pipeline body is conveniently manually adjusted, the first fireproof box and the second fireproof box are arranged at the position of the pipeline body where the flame-retardant property needs to be enhanced, and the effect of fireproof protection of the pipeline body is improved.

[0032] 3. The connecting assembly, the second fireproof box and the connecting groove are provided, the connecting block is separated from the connecting groove by pressing the push rod to the right, the moving block is connected to the inside of the first fireproof box through the installation cavity, the push rod drives the moving block to move right and compresses the first spring, so that the first fireproof box and the second fireproof box can be disassembled, and the operation is convenient. BRIEF DESCRIPTION OF DRAWINGS

[0033] Figure 1 It is a front view of the sectional structure of the present application.

[0034] Figure 2 It is a side view of the sectional structure of the present application.

[0035] Figure 3 It is a side view of the structure of the present application.

[0036] Figure 4 It is a side view of the structure of the present application. Figure 1 It is an enlarged structure diagram of A in the present application.

[0037] Figure 5The schematic diagram of the side view of the connecting structure of the installation shaft and the limiting assembly of the application;

[0038] Figure 6 The schematic diagram of the side view of the connecting structure of the installation plate and the connecting groove of the application;

[0039] Figure 7 The schematic diagram of the integral structure of the second fireproof box and the installation block of the application.

[0040] In the figure: 1, pipeline body; 2, first fireproof box; 3, second fireproof box; 4, cavity; 5, one-way nozzle; 6, installation cavity; 7, connection assembly; 701, moving block; 702, first spring; 703, push rod; 704, connection block; 8, connection groove; 9, connection strip; 10, installation block; 11, installation plate; 12, connecting groove; 13, installation box; 14, connecting piece; 15, connection wheel; 16, installation shaft; 17, handle; 18, connecting wheel; 19, limiting assembly; 1901, limiting wheel; 1902, limiting frame; 1903, second spring; 20, groove; 21, insertion rod. DETAILED DESCRIPTION

[0041] The technical solutions in the embodiments of the application will be clearly and completely described below with reference to the drawings in the embodiments of the application. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the application.

[0042] Please refer to Figures 1-7 The application provides a technical solution: a novel lifting glass steel pipeline fireproof structure with a dismounting function, comprising a pipeline body 1, a first fireproof box 2, a second fireproof box 3, a cavity 4, a one-way nozzle 5, an installation cavity 6, a connection assembly 7, a connection groove 8, a connection strip 9, an installation block 10, an installation plate 11, a connecting groove 12, an installation box 13, a connecting piece 14, a connection wheel 15, an installation shaft 16, a handle 17, a connecting wheel 18, a limiting assembly 19, a groove 20 and an insertion rod 21.

[0043] The upper portion of the pipeline body 1 is provided with the first fireproof box 2, and the lower portion of the pipeline body 1 is provided with the second fireproof box 3, and the lower end surface of the second fireproof box 3 is fixedly connected with the connection strip 9, specifically as Figure 1 and Figure 2 and Figure 3As shown in the first fireproof box 2 and the second fireproof box 3 are arranged in correspondence with the horizontal center line of the pipe body 1 up and down, and the first fireproof box 2 and the second fireproof box 3 are both in sliding connection with the pipe body 1, when the control adapter wheel 15 rotates, the adapter wheel 15 can drive the second fireproof box 3 and the first fireproof box 2 to move forward and backward on the outside of the pipe body 1 through the adapter strip 9, thereby adjusting the installation position of the first fireproof box 2 and the second fireproof box 3 on the outside of the pipe body 1, so that the first fireproof box 2 and the second fireproof box 3 are arranged at the position of the pipe body 1 where the fire resistance needs to be enhanced, and the first fireproof box 2 and the second fireproof box 3 play a role in fire protection of the pipe body 1, the inside of the first fireproof box 2 and the second fireproof box 3 is provided with a cavity 4, and the inside of the first fireproof box 2 and the second fireproof box 3 is fixedly connected with a one-way nozzle 5, because the vertical section of the cavity 4 is arranged in the shape of "U", and the one-way nozzles 5 are uniformly distributed on the side end face of the cavity 4 close to the pipe body 1, and the inside of the cavity 4 is filled with high-concentration carbon dioxide gas, when the pipe body 1 produces combustion phenomenon, the air content inside the first fireproof box 2 and the second fireproof box 3 rapidly decreases, the carbon dioxide gas in the cavity 4 is sprayed out to the pipe body 1 through the one-way nozzles 5, thereby preventing the pipe body 1 from continuing to burn, so as to achieve the effect of fire resistance;

[0044] Specifically as shown in Figure 1 and Figure 4 , the upper end face of the second fireproof box 3 is provided with an adapter groove 8, the inside of the first fireproof box 2 is provided with an installation cavity 6, and the inside of the installation cavity 6 is connected with an adapter assembly 7, and the adapter assembly 7 is composed of a moving block 701, a first spring 702, a push rod 703 and an adapter block 704, in combination with Figure 1 and Figure 4 , the moving block 701 is slidably connected in the inside of the first fireproof box 2 through the installation cavity 6, the right end of the moving block 701 is fixedly connected with the first spring 702, and the left end of the moving block 701 is fixedly connected with the push rod 703, and the lower side of the push rod 703 is provided with the adapter block 704 which is also fixedly connected to the left end of the moving block 701, and the adapter block 704 is in clamping connection with the second fireproof box 3 through the adapter groove 8, the moving block 701 can move left and right in the inside of the pipe body 1, by pressing the push rod 703 to the right, the moving block 701 can be driven to move right and compress the first spring 702, so that the adapter block 704 is separated from the adapter groove 8, and the first fireproof box 2 and the second fireproof box 3 can be disassembled;

[0045] Specifically as shown in Figure 1 , Figure 6 and Figure 7As shown in FIG. 1, the right end surface of the second fireproof box 3 is fixedly connected with a mounting block 10, the right side of the second fireproof box 3 is provided with a mounting plate 11, the left end surface of the mounting plate 11 is provided with a connecting groove 12, a mounting box 13 is mounted on the left end surface of the mounting plate 11, the outer end surface of the mounting box 13 is fixedly connected with a connecting piece 14, and the connecting piece 14 is fixedly connected with the left end surface of the mounting plate 11 through a bolt structure. The mounting box 13 and the connecting piece 14 can be detached from the left end surface of the mounting plate 11. Since the mounting block 10 has a cross section in the shape of a "T", and the mounting block 10 is in sliding connection with the mounting plate 11 through the connecting groove 12, the mounting block 10 and the connecting groove 12 limit and support the second fireproof box 3. When the mounting block 10 is slid to the lower end of the connecting groove 12, the mounting block 10 and the connecting groove 12 can be detached, and then the second fireproof box 3 can be removed. Figure 1 As shown in FIG. 1, the lower end surface of the first fireproof box 2 is provided with a recess 20, the upper end surface of the second fireproof box 3 is fixedly connected with a plug rod 21, and the plug rod 21 is in sliding connection with the first fireproof box 2 through the recess 20. The plug rod 21 and the recess 20 limit and connect the first fireproof box 2 and the second fireproof box 3.

[0046] Specifically, as shown in FIG. 1, Figure 2 and Figure 5 As shown in FIG. 1, the inside of the mounting box 13 is rotatably connected with an engaging wheel 15, the outside of the engaging wheel 15 is provided with a mounting shaft 16, the mounting shaft 16 is rotatably connected with the inside of the mounting box 13 through a bearing structure, the left end of the mounting shaft 16 is fixedly connected with a handle 17, the outer surface of the mounting shaft 16 is fixedly connected with a connecting wheel 18, and the right side of the connecting wheel 18 is provided with a limiting assembly 19. Since the engaging strip 9 and the connecting wheel 18 are in meshing connection with the engaging wheel 15, and the connecting wheel 18 and the limiting assembly 19 are symmetrically arranged about the vertical center line of the engaging strip 9, rotating the handle 17 drives the mounting shaft 16 and the connecting wheel 18 to rotate, so as to rotate the engaging wheel 15, and the engaging wheel 15 drives the engaging strip 9 to move forward and backward, so as to adjust the mounting position of the first fireproof box 2 and the second fireproof box 3.

[0047] Specifically, as shown in FIG. 1, Figure 1 , Figure 2 and Figure 5As shown in the middle, the outer surface of the mounting shaft 16 is fixedly connected with a limiting wheel 1901, and a second spring 1903 is fixedly connected between the limiting frame 1902 and the mounting box 13, and the limiting frame 1902 and the mounting box 13 are connected in a rotating manner. Because the limiting frame 1902 is elastically connected with the limiting wheel 1901 under the action of the second spring 1903, the limiting assembly 19 plays a limiting role on the mounting shaft 16 and the connecting wheel 18. When the limiting wheel 1901 on the rear side of the connecting wheel 15 is separated from the limiting frame 1902, the connecting wheel 15 can rotate clockwise. When the limiting wheel 1901 on the front side of the connecting wheel 15 is separated from the limiting frame 1902, the connecting wheel 15 can rotate counterclockwise. When the limiting wheels 1901 on the front and rear sides of the connecting wheel 15 are both elastically connected with the limiting frame 1902, the mounting shaft 16 is locked and fixed under the action of the limiting assembly 19, so that the connecting wheel 15 is fixed and cannot rotate. This is the use method of the lifting type novel glass steel pipeline flame-retardant structure with dismounting function.

[0048] The standard parts used in the present application can be purchased from the market, and the special-shaped parts can be ordered according to the description and the drawings. The specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art. The mechanical parts and equipment adopt conventional models in the prior art. The circuit connection adopts the conventional connection mode in the prior art, which will not be described in detail. The contents not described in detail in the specification belong to the prior art known to those skilled in the art.

[0049] Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or equivalently replace part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A novel flame-retardant fiberglass pipe structure with a disassembly function, characterized in that: Include: The pipeline body (1) is provided with a first fireproof box (2) above, and a second fireproof box (3) below, the inside of the first fireproof box (2) and the second fireproof box (3) are all provided with a cavity (4), and the inside of the first fireproof box (2) and the second fireproof box (3) are all fixedly connected with a one-way nozzle (5); The first fireproof box (2) and the second fireproof box (3) are correspondingly arranged above and below about the horizontal center line of the pipeline body (1), and the first fireproof box (2) and the second fireproof box (3) are all in sliding connection with the pipeline body (1); The lower end surface of the second fireproof box (3) is fixedly connected with a connecting strip (9), and the right end surface of the second fireproof box (3) is fixedly connected with a mounting block (10), the right side of the second fireproof box (3) is provided with a mounting plate (11), and the left end surface of the mounting plate (11) is provided with a connecting groove (12); The mounting box (13) is mounted on the left end surface of the mounting plate (11), the inside of the mounting box (13) is rotatably connected with a connecting wheel (15), the outer side of the connecting wheel (15) is provided with a mounting shaft (16), and the left end of the mounting shaft (16) is fixedly connected with a handle (17); The connecting wheel (18) is fixedly connected to the outer surface of the mounting shaft (16), the right side of the connecting wheel (18) is provided with a limiting assembly (19), and the limiting assembly (19) comprises a limiting wheel (1901), a limiting frame (1902) and a second spring (1903); The vertical section of the cavity (4) is arranged in the shape of "U", and the one-way nozzles (5) are uniformly distributed on the side end surface of the cavity (4) close to the pipeline body (1); the connecting strip (9) and the connecting wheel (18) are in meshing connection with the connecting wheel (15), and the connecting wheel (18) and the limiting assembly (19) are symmetrically arranged about the vertical center line of the connecting strip (9); the cross section of the mounting block (10) is arranged in the shape of "T", and the mounting block (10) is in sliding connection with the mounting plate (11) through the connecting groove (12); the mounting shaft (16) is rotatably connected in the inside of the mounting box (13) through a bearing structure, and the outer surface of the mounting shaft (16) is fixedly connected with the limiting wheel (1901); the limiting wheel (1901) is engagedly connected with the limiting frame (1902) away from one end of the vertical center line of the mounting box (13), the limiting frame (1902) and the mounting box (13) are fixedly connected with the second spring (1903), and the limiting frame (1902) and the mounting box (13) are connected by rotating.

2. The novel lifting glass steel pipe fire-retardant structure with dismounting function according to claim 1, characterized in that: The lower end surface of the first fireproof box (2) is provided with a groove (20), the upper end surface of the second fireproof box (3) is fixedly connected with a plug rod (21), and the plug rod (21) is in sliding connection with the first fireproof box (2) through the groove (20).

3. The novel lifting glass steel pipe fire-retardant structure with dismounting function according to claim 1, characterized in that: Also include: The installation cavity (6) is internally connected with the connecting assembly (7), and the connecting assembly (7) is composed of a moving block (701), a first spring (702), a push rod (703) and a connecting block (704). The moving block (701) is slidably connected in the interior of the first fireproof box (2) through the installation cavity (6), and the right end of the moving block (701) is fixedly connected with the first spring (702).

4. The novel lifting glass steel pipe fire-retardant structure with dismounting function according to claim 3, characterized in that: The left end of the moving block (701) is fixedly connected with the push rod (703), the lower side of the push rod (703) is provided with the connecting block (704) which is also fixedly connected to the left end of the moving block (701), and the connecting block (704) is snapingly connected with the second fireproof box (3) through the connecting groove (8).

5. The novel lifting glass steel pipe fire-retardant structure with dismounting function according to claim 1, characterized in that: The outer end face of the installation box (13) is fixedly connected with the connecting plate (14), and the connecting plate (14) is fixedly connected to the left end face of the installation plate (11) through a bolt structure.

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