Explosion-proof rubber hose

Abstract

The utility model belongs to the technical field of anti-explosion rubber hoses, and particularly relates to an anti-explosion rubber hose which comprises a rubber hose body and further comprises a carbon fiber layer fixedly arranged in the rubber hose body, a polypropylene layer fixedly arranged in the carbon fiber layer, and an anti-explosion layer fixedly arranged in the polypropylene layer. Abrasion resistance of the surface of the rubber pipe body can be enhanced by the aid of abrasion-resistant materials, the strength of the rubber pipe body can be enhanced by the aid of good toughness of the carbon fiber layer, and explosion resistance of the rubber pipe body can be enhanced by the aid of good high-temperature resistance of the polypropylene layer. Then, the polyethylene layer is used for enhancing the performance of the rubber pipe body with high strength and wear resistance, the anti-explosion materials of the rubber pipe body are various, anti-explosion work can be well carried out, the rubber pipe body cannot be pressed by heavy objects after long-term use, the working efficiency of the rubber pipe body is not affected, and the transportation work of the rubber pipe body is not delayed.

Description

Technical Field

[0001] The utility model belongs to the technical field of explosion-proof rubber hoses, in particular to an explosion-proof rubber hose. Background Art

[0002] Explosion-proof rubber hose is a pipeline product with the characteristics of explosion-proof, acid and alkali resistance, high temperature resistance, corrosion resistance, and wear resistance. It is suitable for transporting various media, such as water, oil, and gas. It is mainly used in chemical, petroleum, pharmaceutical, and food industries. It is an indispensable part of industrial production. For example, in the chemical industry, explosion-proof rubber hose is used to transport various acidic, alkaline, and chemical substances, which can ensure the safety and stability of industrial production.

[0003] For example, Chinese patent publication number CN219062691U discloses a burst-proof hydraulic hose.

[0004] It comprises an inner tube, a composite layer, a metal layer, an outer tube, a buffer layer and a protective layer which are arranged in sequence from the inside to the outside. The composite layer is made of E-type glass fiber material, and the protective layer is woven from nylon threads.

[0005] The above patent has the following problems:

[0006] Compared with the explosion-proof hose in the prior art, the explosion-proof material is single, which cannot perform explosion-proof work well. Long-term use will damage the explosion-proof hose, affect the working efficiency of the explosion-proof hose, and delay the transportation of the explosion-proof hose. In addition, the explosion-proof hose in the prior art has no installation structure and may be worn in the workplace. If the explosion-proof hose is not installed, it will be pressed by heavy objects, causing the explosion-proof hose to rupture, affecting the transportation efficiency of the internal liquid. In view of this, we propose an explosion-proof hose. Utility Model Content

[0007] The purpose of the utility model is to provide an explosion-proof hose in view of the above-mentioned existing technical problems, so as to achieve the effect of having a variety of explosion-proof materials and setting a mounting structure.

[0008] In view of this, the utility model provides an explosion-proof hose, including a hose body, and also includes: the hose body is made of wear-resistant material, a carbon fiber layer is fixedly arranged inside the hose body, a polypropylene layer is fixedly arranged inside the carbon fiber layer, a polyethylene layer is fixedly arranged inside the polypropylene layer, a first limit plate is sleeved and installed on the surface of the hose body, a second limit plate is movably installed on one end of the first limit plate, the first limit plate and the second limit plate are made of rubber material, a limit hole is fixedly arranged on the surface of the first limit plate, and a limit bolt is installed through the inside of the limit hole.

[0009] Based on the above structure, the wear resistance of the surface of the hose body is enhanced by wear-resistant materials, and then the strength of the hose body is enhanced by the good toughness of the carbon fiber layer, and then the explosion-proof property of the hose body is enhanced by the good high temperature resistance of the polypropylene layer, and then the performance of the hose body is enhanced by the high strength and wear resistance of the polyethylene layer. When used together, the explosion-proof material of the hose body is diverse, and can perform explosion-proof work well. Long-term use will not cause the hose body to be pressed by heavy objects, will not affect the working efficiency of the hose body, and will not delay the transportation of the hose body. The hose body is then limited by the first limiting plate, and the second limiting plate is then attached to the first limiting plate. Then the limiting hole and the limiting bolt can be used to fix the hose body to the wall, and the rubber material of the second limiting plate and the first limiting plate can play a good protective role on the hose body. When used together, the hose body has an installation structure, will not be worn during work, will not cause the hose body to be pressed by heavy objects, will not cause the hose body to rupture, and will not affect the transportation efficiency of the internal liquid.

[0010] Preferably, a protective sleeve is sleeved and installed between the first limiting plates, and mounting plates are fixedly installed on both ends of the protective sleeve to protect the hose body.

[0011] Preferably, a first adhesive tape is fixedly arranged between the protective covers, a second adhesive tape is movably installed at the bottom of the first adhesive tape, and a decorative strip is sleeved and installed on the surface of the protective covers to fix the protective covers.

[0012] Preferably, mounting bolts are installed through the interior of the mounting plate to fix the protective cover.

[0013] Preferably, a high temperature resistant layer is fixedly provided inside the polyethylene layer, and protective columns are fixedly installed inside the high temperature resistant layer to enhance the strength of the hose body.

[0014] Preferably, a mounting plate is movably mounted on one side of the hose body, a connecting plate is fixedly mounted on the other side of the mounting plate, an internal threaded hole is arranged inside the connecting plate, mounting blocks are fixedly mounted on both ends of the mounting plate, and a positioning plate is movably mounted on the other side of the hose body to connect the hose body.

[0015] Preferably, positioning blocks are fixedly installed at both ends of the positioning plate, a positioning bolt is installed through the inside of the positioning block, a fixing plate is fixedly provided on one side of the positioning plate, a fixing bolt is movably installed on the surface of the fixing plate, and a sealing plate is sleeved on the surface of the fixing bolt to connect the hose body.

[0016] The beneficial effects of the utility model are:

[0017] 1. The explosion-proof hose can use wear-resistant materials to enhance the wear resistance of the hose body surface, and then use the good toughness of the carbon fiber layer to enhance the strength of the hose body. Then, the polypropylene layer can enhance the explosion-proof performance of the hose body by its good high temperature resistance. Then, the polyethylene layer is used to enhance the performance of the hose body by its high strength and wear resistance. When used together, the explosion-proof materials of the hose body are diverse, and can perform explosion-proof work well. Long-term use will not cause the hose body to be pressed by heavy objects, will not affect the working efficiency of the hose body, and will not delay the transportation of the hose body.

[0018] 2. The explosion-proof hose can use the first limiting plate to limit the hose body, and then affix the second limiting plate to the first limiting plate, and then use the limiting hole to cooperate with the limiting bolt to fix the hose body to the wall, and then use the rubber material of the second limiting plate and the first limiting plate to provide good protection for the hose body. When used together, the hose body has an installation structure, which will not be worn during work, will not cause the hose body to be pressed by heavy objects, will not cause the hose body to rupture, and will not affect the transportation efficiency of the internal liquid. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an overall stereogram of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model;

[0021] Figure 3 It is a partial stereoscopic diagram of the positioning plate in the utility model;

[0022] Figure 4 It is a partial stereoscopic view of the hose body in the utility model.

[0023] The symbols in the figure are:

[0024] 1. Hose body; 101. Carbon fiber layer; 102. Polypropylene layer; 103. Polyethylene layer; 2. First limiting plate; 201. Second limiting plate; 202. Limiting hole; 203. Limiting bolt; 3. Protective cover; 4. First adhesive tape; 401. Second adhesive tape; 402. Decorative strip; 5. Mounting plate; 501. Mounting bolt; 6. High temperature resistant layer; 601. Protective column; 7. Mounting plate; 701. Connecting plate; 702. Mounting block; 8. Positioning plate; 801. Positioning block; 802. Positioning bolt; 803. Fixing plate; 804. Fixing bolt; 805. Sealing plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] The present application embodiment discloses an explosion-proof hose. Figure 1-Figure 4 , including a hose body 1, and also including: the hose body 1 is made of wear-resistant material, a carbon fiber layer 101 is fixedly arranged inside the hose body 1, a polypropylene layer 102 is fixedly arranged inside the carbon fiber layer 101, a polyethylene layer 103 is fixedly arranged inside the polypropylene layer 102, a first limiting plate 2 is sleeved and installed on the surface of the hose body 1, a second limiting plate 201 is movably installed on one end of the first limiting plate 2, the first limiting plate 2 and the second limiting plate 201 are made of rubber material, a limiting hole 202 is fixedly arranged on the surface of the first limiting plate 2, and a limiting bolt 203 is installed through the inside of the limiting hole 202.

[0027] Based on the above structure, the wear resistance of the surface of the hose body 1 can be enhanced by using wear-resistant materials, and then the strength of the hose body 1 can be enhanced by using the good toughness of the carbon fiber layer 101, and then the explosion-proof performance of the hose body 1 can be enhanced by using the high temperature resistance of the polypropylene layer 102, and then the performance of the hose body 1 can be enhanced by using the high strength and wear resistance of the polyethylene layer 103. When used together, the explosion-proof materials of the hose body 1 are diverse, and explosion-proof work can be performed well. Long-term use will not damage the hose body 1, will not affect the working efficiency of the hose body 1, and will not delay the hose body 1. The rubber material of the second limiting plate 201 and the first limiting plate 2 can be used to protect the hose body 1. When used together, the hose body 1 has an installation structure, which will not be worn during work, will not damage the hose body 1, will not cause the hose body 1 to rupture, and will not affect the transportation efficiency of the internal liquid.

[0028] In one embodiment, a protective sleeve 3 is sleeved and installed between the first limiting plates 2 , and mounting plates 5 are fixedly installed at both ends of the protective sleeve 3 .

[0029] Specifically, the protective cover 3 can be used to protect the surface of the hose body 1 .

[0030] In this embodiment, the protective cover 3 protects the hose body 1 from being worn by the wall.

[0031] In one embodiment, a first adhesive tape 4 is fixedly installed between the protective cover 3 , a second adhesive tape 401 is movably installed at the bottom of the first adhesive tape 4 , and a decorative strip 402 is sleeved and installed on the surface of the protective cover 3 .

[0032] Specifically, the first adhesive tape 4 and the second adhesive tape 401 can be attached to each other to fix the protective cover 3, which is convenient for fixation, and then the decorative strip 402 can be used to improve the aesthetics of the protective cover 3.

[0033] In this embodiment, the protective cover 3 is fixed by the first adhesive tape 4 and the second adhesive tape 401, so as to facilitate the protective work.

[0034] In one embodiment, a mounting bolt 501 is installed through the interior of the mounting plate 5 .

[0035] Specifically, the protective cover 3 can be fixed to the wall by using the mounting plate 5 in conjunction with the mounting bolt 501 .

[0036] In this embodiment, the protective cover 3 is fixed to the wall surface by the stability of the hose body 1 .

[0037] In one embodiment, a high temperature resistant layer 6 is fixedly installed inside the polyethylene layer 103 , and a protective column 601 is fixedly installed inside the high temperature resistant layer 6 .

[0038] Specifically, the high temperature resistant layer 6 can be used to protect the inner wall of the hose body 1 to prevent it from being affected by the high temperature of the internal liquid, and the protective column 601 can be used to enhance the strength of the hose body 1 .

[0039] In this embodiment, when a heavy object presses on the hose body 1, the protective column 601 can be used for support to prevent the hose body 1 from being crushed and affecting the liquid transportation work.

[0040] In one embodiment, a mounting plate 7 is movably mounted on one side of the hose body 1, a connecting plate 701 is fixedly mounted on the other side of the mounting plate 7, an internal threaded hole is arranged inside the connecting plate 701, mounting blocks 702 are fixedly mounted on both ends of the mounting plate 7, and a positioning plate 8 is movably mounted on the other side of the hose body 1.

[0041] Specifically, the connection disk 701 can be fixed by using the mounting disk 7 , and then the connection disk 701 can be fixed to one side of the hose body 1 by using the internal threaded hole, and then fixed by using the mounting block 702 in conjunction with the positioning bolt 802 .

[0042] In this embodiment, the mounting plate 7 and the positioning plate 8 are attached to each other, so as to facilitate the splicing of the hose body 1 .

[0043] In one embodiment, positioning blocks 801 are fixedly installed at both ends of the positioning plate 8, a positioning bolt 802 is installed through the interior of the positioning block 801, a fixing plate 803 is fixedly provided on one side of the positioning plate 8, a fixing bolt 804 is movably installed on the surface of the fixing plate 803, and a sealing plate 805 is installed in a socket manner on the surface of the fixing bolt 804.

[0044] Specifically, the positioning plate 8 can be used to limit the fixing plate 803 to the other side of the hose body 1, and then the fixing plate 803 can be fixed using the fixing bolt 804, and then the sealing plate 805 can be used to seal the hole opened by the fixing bolt 804 to prevent liquid leakage, and then the positioning block 801 is attached to the mounting block 702 and fixed by the positioning bolt 802.

[0045] In this embodiment, the positioning plate 8 cooperates with the mounting plate 7 to splice the hose body 1 for easy transportation.

[0046] When the explosion-proof hose of this embodiment is in use, the wear resistance of the surface of the hose body 1 can be enhanced by the wear-resistant material, and the strength of the hose body 1 can be enhanced by the good toughness of the carbon fiber layer 101. Then, the explosion-proof property of the hose body 1 can be enhanced by the good high temperature resistance of the polypropylene layer 102. Then, the performance of the hose body 1 can be enhanced by the high strength and wear resistance of the polyethylene layer 103. Then, the surface of the hose body 1 is protected by the protective cover 3, and then the first tape 4 and the second tape 401 are attached to each other to fix the protective cover 3 for easy fixation. Then, the decorative strip 402 can be used to improve the aesthetics of the protective cover 3, and then the first limiting plate 2 is used to limit the hose body 1, and then the second limiting plate 201 is attached to the first limiting plate 2. Then, the limiting hole 202 is used to cooperate with the limiting bolt 203 to fix the hose body 1 to the wall, and then the second limiting plate 201 and the first limiting plate 2 are used to fix the hose body 1 to the wall. The rubber material of the positioning plate 2 can provide good protection for the hose body 1. The protective cover 3 is then fixed to the wall by using the mounting plate 5 in cooperation with the mounting bolt 501, and the connecting plate 701 is then fixed by using the mounting plate 7. The connecting plate 701 can then be fixed to one side of the hose body 1 by using the internal threaded hole. The mounting block 702 is then fixed in cooperation with the positioning bolt 802, and the fixing plate 8 is then limited to the other side of the hose body 1 by using the positioning plate 8. The fixing plate 803 is then fixed by using the fixing bolt 804, and the hole opened by the fixing bolt 804 can be sealed by using the sealing plate 805 to prevent liquid leakage. The positioning block 801 is then attached to the mounting block 702 and fixed by the positioning bolt 802. The inner wall of the hose body 1 is then protected by the high temperature resistant layer 6 to prevent it from being affected by the high temperature of the internal liquid, and the strength of the hose body 1 can be enhanced by using the protective column 601.

[0047] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. An explosion-proof hose, comprising a hose body (1), characterized in that: Also includes: The hose body (1) is made of wear-resistant material, a carbon fiber layer (101) is fixedly arranged inside the hose body (1), a polypropylene layer (102) is fixedly arranged inside the carbon fiber layer (101), and a polyethylene layer (103) is fixedly arranged inside the polypropylene layer (102), a first limiting plate (2) is sleeved and installed on the surface of the hose body (1), a second limiting plate (201) is movably installed on one end of the first limiting plate (2), the first limiting plate (2) and the second limiting plate (201) are made of rubber material, a limiting hole (202) is fixedly arranged on the surface of the first limiting plate (2), and a limiting bolt (203) is installed through the inside of the limiting hole (202).

2. The explosion-proof hose according to claim 1, characterized in that: A protective sleeve (3) is sleeved and installed between the first limiting plates (2), and mounting plates (5) are fixedly installed at both ends of the protective sleeve (3).

3. The explosion-proof hose according to claim 2, characterized in that: A first adhesive tape (4) is fixedly arranged between the protective sleeves (3), a second adhesive tape (401) is movably installed at the bottom of the first adhesive tape (4), and a decorative strip (402) is sleeved and installed on the surface of the protective sleeve (3).

4. The explosion-proof hose according to claim 2, characterized in that: The interior of the mounting plate (5) is penetrated by mounting bolts (501).

5. The explosion-proof hose according to claim 1, characterized in that: A high temperature resistant layer (6) is fixedly arranged inside the polyethylene layer (103), and protective columns (601) are fixedly installed inside the high temperature resistant layer (6).

6. The explosion-proof hose according to claim 1, characterized in that: A mounting plate (7) is movably mounted on one side of the hose body (1), a connecting plate (701) is fixedly mounted on the other side of the mounting plate (7), an internal threaded hole is provided inside the connecting plate (701), mounting blocks (702) are fixedly mounted on both ends of the mounting plate (7), and a positioning plate (8) is movably mounted on the other side of the hose body (1).

7. The explosion-proof hose according to claim 6, characterized in that: Both ends of the positioning plate (8) are fixedly mounted with positioning blocks (801), the interior of the positioning block (801) is penetrated by a positioning bolt (802), a fixed plate (803) is fixedly arranged on one side of the positioning plate (8), a fixing bolt (804) is movably mounted on the surface of the fixing plate (803), and a sealing plate (805) is sleeved and mounted on the surface of the fixing bolt (804).

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