Rubber tube convenient to install

Abstract

The utility model discloses a rubber tube convenient to install, which comprises a rubber tube, a first cylinder fixed at the top end of the rubber tube, a first circular ring fixed on the first cylinder, a second cylinder fixed at the top end of the first circular ring, a second circular ring fixed at the top end of the second cylinder, and fixing mechanisms mounted on two sides of the second cylinder. A plurality of third plate bodies are fixed to the top end face of the second circular ring, and third cylinders are installed on the third plate bodies in a threaded mode. A first plate body and a second plate body on a third circular ring of the fixing mechanism can be attached to the side wall of a connecting pipe, the second plate body made of rubber can improve the installation stability between the connecting pipe and the third plate body, a plurality of third plate bodies can be fixedly attached to the side wall of the connecting pipe through a third cylinder, installation and fixation of a rubber pipe and the connecting pipe are guaranteed, and the service life of the rubber pipe and the connecting pipe is prolonged. And the overall installation mode is simple, so that the installation operation between the rubber pipe and a connecting pipe needing to be connected by a user is facilitated, and the rubber pipe is prevented from falling off during use.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber hoses, in particular to a rubber hose which is easy to install. Background Art

[0002] A hose is a hollow tubular product consisting of an inner rubber layer, a middle rubber layer and an outer rubber layer, with various fibers or metal materials filled in the middle. This tubular product is widely used in industry, agriculture, transportation and other fields. It has the advantages of being light, soft, pressure-resistant, corrosion-resistant, flame-retardant and insulating. A tubular rubber product specially designed to withstand high pressure is a high-pressure hose. High-pressure hoses are mainly used in mine hydraulic supports, oil field development, engineering construction, lifting and transportation, metallurgical forging, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools, and mechanized and automated hydraulic systems in various industrial sectors to transport petroleum-based (such as mineral oil, soluble oil, hydraulic oil, fuel, lubricating oil) and water-based liquids (such as emulsions, oil-water emulsions, water) and other liquid-transmitted pipelines with a certain pressure and temperature.

[0003] At present, the common high-pressure hose is that when the connecting pipe is used and connected, the high-pressure hose is mostly installed by direct thread fixing. The overall operation of the threaded high-pressure hose is not firm enough during installation and connection, so that the high-pressure hose is easy to fall off during use, resulting in unsatisfactory sealing effect between the high-pressure hose and the connecting pipe. In addition, if the existing high-pressure hose works in a high-temperature environment for a long time during use, the service life of the hose is short, and the hose needs to be replaced frequently, resulting in frequent shutdown of the equipment. Utility Model Content

[0004] The purpose of the utility model is to solve the problems in the prior art that most high-pressure hoses are installed by direct thread fixation, and the overall operation of the threaded high-pressure hoses is not firm enough during installation and connection, so that the high-pressure hoses are easy to fall off during use, resulting in an unsatisfactory sealing effect between the high-pressure hoses and the connecting pipes. In addition, if the existing high-pressure hoses work in a high-temperature environment for a long time during use, the service life of the hoses is short, the hoses need to be replaced frequently, and the equipment needs to be frequently stopped. A hose that is easy to install is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A rubber hose that is easy to install comprises a rubber hose, a first cylinder is fixed at the top end of the rubber hose, a first ring is fixed on the first cylinder, a second cylinder is fixed at the top end of the first ring, a second ring is fixed at the top end of the second cylinder, fixing mechanisms are installed on both sides of the second cylinder, a plurality of third plates are fixed on the top end surface of the second ring, and third cylinders are threadedly installed on the plurality of third plates.

[0007] Preferably, the hose comprises an inner tube, a braided layer fixed outside the inner tube, a fireproof layer fixed outside the braided layer, and a rust-proof layer fixed outside the fireproof layer.

[0008] Preferably, the first ring has the same structure as the second ring, and the first cylinder has the same structure as the third cylinder.

[0009] Preferably, the fixing mechanism comprises a threaded rod, one end of which is fixed to the horizontal plate, the threaded rod is threadedly mounted with a threaded barrel, and the threaded barrel penetrates and is fixed on the side wall of the second cylinder.

[0010] Preferably, the other end of the threaded rod is fixed to the bearing, the outside of the bearing is fixed to the third ring, one end of the third ring is fixed to the first plate body, and one side of the first plate body is fixed to the second plate body.

[0011] The utility model has the following beneficial effects:

[0012] The utility model is provided with fixing mechanisms on the two side walls of the second cylinder, the first plate body and the second plate body on the third ring of the fixing mechanism can be fitted on the side walls of the connecting tube, the second plate body made of rubber material can increase the installation stability between the connecting tube, and a plurality of third plate bodies made of elastic material can be fitted on the side walls of the connecting tube, so as to ensure that the third cylinder can achieve fixed fitting of a plurality of third plate bodies with the side walls of the connecting tube, and ensure the installation and fixation of the rubber hose and the connecting tube, and the overall installation method is relatively simple, so as to facilitate the installation operation between the rubber hose and the connecting tube required to be connected by the user, and ensure the firmness of the overall operation when the rubber hose is installed and connected, so as to avoid the rubber hose from falling off during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is one of the overall structural schematic diagrams of a hose that is easy to install proposed by the utility model;

[0014] Figure 2 This is the second schematic diagram of the overall structure of a hose that is easy to install proposed by the utility model;

[0015] Figure 3 This is a schematic cross-sectional view of the overall structure of a hose that is easy to install proposed by the utility model;

[0016] Figure 4 The utility model provides a rubber hose which is easy to install. Figure 3 A schematic diagram of the enlarged local structure at center A;

[0017] Figure 5 The utility model provides a rubber hose which is easy to install. Figure 3 Enlarged schematic diagram of the local structure at point B in the middle.

[0018] In the figure: 101, hose; 1, inner tube; 2, braided layer; 3, fireproof layer; 4, rust-proof layer; 5, first cylinder; 6, first ring; 7, second cylinder; 8, second ring; 9, fixing mechanism; 901, threaded rod; 902, cross plate; 903, threaded cylinder; 904, bearing; 905, third ring; 906, first plate body; 907, second plate body; 10, third plate body; 11, third cylinder. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-5A rubber hose that is easy to install includes a rubber hose 101. The rubber hose 101 includes an inner tube 1, and a braided layer 2 is fixed on the outside of the inner tube 1. The braided layer 2 is woven from high-strength steel wire, fiber, or both. The main function is to wrap and constrain the inner tube 1, provide support and pressure resistance for it, and enhance the corrosion resistance and wear resistance of the rubber hose 101. The fireproof layer 3 is fixed on the outside of the braided layer 2, and the anti-rust layer 4 is fixed on the outside of the fireproof layer 3. The material of the anti-rust layer 4 is a galvanized layer. Galvanizing is performed on the outer surface of the rubber hose 101, so that the anti-rust layer 4 forms a protective layer on the outside of the rubber hose 101, further increasing the corrosion resistance of the rubber hose 101. The anti-rust layer 4 can prevent moisture , oxygen and other external factors corrode the hose 101, extend the service life of the hose 101, the top of the hose 101 is fixed with a first cylinder 5, the first ring 6 is fixed on the first cylinder 5, the top of the first ring 6 is fixed with a second cylinder 7, the top of the second cylinder 7 is fixed with a second ring 8, and fixing mechanisms 9 are installed on both sides of the second cylinder 7, the fixing mechanism 9 includes a threaded rod 901, one end of the threaded rod 901 is fixed with a horizontal plate 902, the threaded rod 901 is threadedly installed with a threaded cylinder 903, the threaded cylinder 903 is penetrated and fixed on the side wall of the second cylinder 7, the threaded rod 901 of the fixing mechanism 9 is installed on the second cylinder 7 through the threaded cylinder 903, the threaded rod The other end of 901 is fixed with bearing 904, the outside of bearing 904 is fixed with third ring 905, one end of third ring 905 is fixed with first plate 906, one side of first plate 906 is fixed with second plate 907, second plate 907 is made of rubber material, first plate 906 and second plate 907 are both arc-shaped, the horizontal plate 902 at one end of threaded rod 901 is rotated, so that threaded rod 901 can be threadedly rotated inside threaded cylinder 903 of second cylinder 7, the other end of threaded rod 901 is rotated on bearing 904 of third ring 905, so that the first plate 906 on the third ring 905 and the second plate 907 can fit on the side wall of the connecting tube, and a plurality of third plates 10 are fixed on the top surface of the second ring 8, and the plurality of third plates 10 are made of elastic material. A third cylinder 11 is threadedly installed on the plurality of third plates 10, and the first ring 6 has the same structure as the second ring 8, and the first cylinder 5 has the same structure as the third cylinder 11. The third cylinders 11 threadedly installed on the plurality of third plates 10 are rotated so that the plurality of third plates 10 made of elastic material can fit on the side wall of the connecting tube, thereby ensuring that the third cylinder 11 can fix and fit the plurality of third plates 10 and the side wall of the connecting tube, thereby ensuring that the hose 101 is installed and fixed on the connecting tube.

[0021] The use method and advantages of the utility model: When the rubber hose which is easy to install is used, the working process is as follows:

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, when using the rubber hose that is easy to install, the rubber hose 101 is sleeved on the connecting pipe that the user needs to connect, so that the connecting pipe can be installed inside the first ring 6, the second cylinder 7 and the second ring 8 on the rubber hose 101, and the horizontal plate 902 at one end of the threaded rod 901 is rotated so that the threaded rod 901 can be threadedly rotated inside the threaded cylinder 903 of the second cylinder 7, and the other end of the threaded rod 901 is rotated on the bearing 904 of the third ring 905, so that the first plate body 906 and the second plate body 907 on the third ring 905 can fit on the side wall of the connecting pipe. On the top, the second plate body 907 made of rubber material can increase the installation stability between the connecting pipe. After the fixing mechanism 9 on the two side walls of the second cylinder 7 is installed stably, the third cylinders 11 threadedly installed on the plurality of third plate bodies 10 are rotated so that the plurality of third plate bodies 10 made of elastic material can fit on the side wall of the connecting pipe, thereby ensuring that the third cylinder 11 can fix and fit the plurality of third plate bodies 10 with the side wall of the connecting pipe, thereby ensuring that the installation of the rubber hose 101 and the connecting pipe is fixed. The overall installation method is relatively simple, thereby facilitating the installation operation between the rubber hose 101 and the connecting pipe required to be connected by the user.

[0023] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A rubber hose that is easy to install, comprising a rubber hose (101), characterized in that: A first cylinder (5) is fixed to the top of the rubber hose (101), a first ring (6) is fixed to the first cylinder (5), a second cylinder (7) is fixed to the top of the first ring (6), a second ring (8) is fixed to the top of the second cylinder (7), fixing mechanisms (9) are installed on both sides of the second cylinder (7), a plurality of third plates (10) are fixed to the top surface of the second ring (8), and third cylinders (11) are threadedly installed on a plurality of the third plates (10).

2. A hose that is easy to install according to claim 1, characterized in that: The rubber hose (101) comprises an inner tube (1), a braided layer (2) fixed outside the inner tube (1), a fireproof layer (3) fixed outside the braided layer (2), and a rustproof layer (4) fixed outside the fireproof layer (3).

3. The easy-to-install hose according to claim 1, characterized in that: The first circular ring (6) and the second circular ring (8) have the same structure, and the first cylinder (5) and the third cylinder (11) have the same structure.

4. The easy-to-install hose according to claim 1, characterized in that: The fixing mechanism (9) comprises a threaded rod (901), one end of the threaded rod (901) being fixed to a transverse plate (902), the threaded rod (901) being threadedly mounted on a threaded cylinder (903), and the threaded cylinder (903) being passed through and fixed to the side wall of the second cylinder (7).

5. The easy-to-install hose according to claim 4, characterized in that: The other end of the threaded rod (901) is fixed with a bearing (904), the outside of the bearing (904) is fixed with a third circular ring (905), one end of the third circular ring (905) is fixed with a first plate body (906), and one side of the first plate body (906) is fixed with a second plate body (907).

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