Reinforced buckling and pressing type hose connector

Abstract

The utility model belongs to the field of pipe joints, particularly relates to a reinforced buckling and pressing type hose joint, and aims to solve the problems that after a pipeline is connected through an existing joint, the joint and the pipeline are not stably connected due to movement or pulling of the pipeline, medium circulation in the pipeline is affected, and the practicability of the joint is reduced. According to the scheme, the connector comprises a bent pipe and a connecting piece, one end of the bent pipe is fixedly connected with one side of the connecting piece, the other end of the bent pipe is fixedly connected with a round pipe, the diameter of the round pipe is the same as that of the bent pipe, and therefore the connector can be conveniently connected with a pipeline; the situation that the pipeline and the connector are separated is reduced, the connecting tightness of the pipeline and the connector is guaranteed, meanwhile, after the pipeline and the connector are connected, the pipeline is reinforced and fixed through bolts, the pipeline and the connector are prevented from being separated when the pipeline is moved or pulled, and normal transportation of media in the pipeline and the connector is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe joints, in particular to a reinforced crimping hose joint. Background Art

[0002] The push-on hose connector is a common connector for connecting hoses and pipes. It is securely fixed together by inserting the connector kit on the hose into the connector body and applying force with appropriate tools. The advantages of the push-on hose connector include easy and quick installation without the need for welding or other materials for fixing. At the same time, they also have good sealing performance and reliability, and are suitable for a variety of liquid and gas transmission systems.

[0003] The joint plays a very important role in the connection of pipelines, but the existing hose joints have the following problems: after the pipeline is connected through the joint, the connection between the pipeline and the joint may become unstable due to the movement or pulling of the pipeline, affecting the flow of the medium in the pipeline and reducing the practicality of the joint. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that after the pipeline is connected through the joint, the connection between the pipeline and the joint will become unstable due to the movement or pulling of the pipeline, affecting the flow of the medium in the pipeline and reducing the practicality of the joint, and a reinforced crimping hose joint is proposed.

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

[0006] A reinforced crimping hose connector, comprising an elbow and a connector, one end of the elbow is fixedly connected to one side of the connector, the other end of the elbow is fixedly connected to a round tube, the diameter of the round tube is the same as the diameter of the elbow, the outer side of the round tube is fixedly sleeved and connected to two connecting plates, both sides of the top of the two connecting plates are set to arc shape, the top of the two connecting plates are fixedly connected to top plates, one side of the top of the two top plates is set to arc shape, and both sides of the front sides of the two top plates are set to arc shape;

[0007] A connecting mechanism, which is arranged on the elbow and is used to connect the pipeline;

[0008] A reinforcement mechanism is arranged on the round pipe and is used to reinforce the connection between the pipe and the joint.

[0009] In one possible design, the connecting mechanism includes a connecting tube fixedly arranged at one end of a circular tube, one end of the connecting tube is fixedly connected to one end of the circular tube, the other end of the connecting tube is provided with an arc surface, the outer side of the connecting tube is provided with a threaded groove for facilitating connection with a pipeline, and the inner wall of the connecting piece is provided with a threaded groove for facilitating connection with a pipeline.

[0010] In a possible design, the reinforcement mechanism includes two reinforcement plates, four fixed plates, four springs and four telescopic rods, the rear sides of the two reinforcement plates are respectively slidably connected to the front sides of the two connecting plates, the two reinforcement plates are both arranged in an arc shape, the two ends of the two reinforcement plates are respectively fixedly connected to one side of the four fixed plates, the four fixed plates are all provided with fixing holes, the fixed ends and telescopic ends of the four telescopic rods are respectively fixedly connected to the side close to the two top plates and the side away from the two reinforcement plates, the four springs are respectively mounted on the four telescopic rods, and the two ends of the four springs are respectively fixedly connected to the side close to the two top plates and the side away from the two reinforcement plates.

[0011] In a possible design, circular holes are opened on the two top plates, and pull columns are slidably connected to the inner walls of the two circular holes. One end of the two pull columns respectively passes through the two circular holes and is fixedly connected to the side away from the two reinforcement plates, and the other ends of the two pull columns are fixedly connected to pulling handles.

[0012] In a possible design, the diameter of the connecting pipe is smaller than the diameter of the circular pipe, one end of the circular pipe is fixedly connected with a sealing ring, and the sealing ring is sleeved on the connecting pipe.

[0013] In a possible design, two sliders are fixedly connected to the rear sides of the two reinforcement plates, and sliding grooves matching the sliders are provided on the front sides of the two connecting plates, and the four sliders are slidably connected to the four sliding grooves respectively.

[0014] In the present application, when in use, the threaded grooves on the connecting pipe and the connecting piece are respectively connected to the pipeline, and the threaded grooves increase the difficulty of separating the pipeline and the joint to ensure the connection between the two. Then the pulling column is loosened, and the two reinforcement plates are attached to the outside of the pipeline through the spring on the telescopic rod and tightened by the spring. Then, the connection between the pipeline and the joint is fixed through the holes on the fixing plate and the bolts matched with the holes to prevent the two from separating, so as to ensure the circulation of the medium in the pipeline and the joint.

[0015] In the utility model, the reinforced crimping hose connector is convenient for connecting the connector to the pipeline through the connecting mechanism, and the threaded grooves on the connecting pipe and the connecting piece are used to reduce the occurrence of separation between the pipeline and the connector, thereby ensuring the tightness of the connection between the two.

[0016] In the utility model, the reinforced crimping hose connector can reinforce the pipeline after the pipeline is connected to the connector through the reinforcement mechanism, and fix it with bolts to prevent the pipeline from being separated from the connector when the pipeline is moved or pulled, thereby ensuring normal transportation of the medium in the pipeline and the connector;

[0017] In the utility model, the connection mechanism and the reinforcement mechanism are used to facilitate the connection of the joint to the pipeline, and the threaded grooves on the connecting pipe and the connecting piece are used to reduce the occurrence of separation between the pipeline and the joint, thereby ensuring the tightness of the connection between the two. At the same time, after the pipeline and the joint are connected, the pipeline is reinforced and fixed by bolts to prevent the pipeline and the joint from separation when the pipeline is moved or pulled, thereby ensuring normal transportation of the medium in the pipeline and the joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the main structure of a reinforced crimping hose connector proposed by the utility model;

[0019] Figure 2 A schematic diagram of a reinforcement structure of a reinforced crimping hose connector proposed by the utility model;

[0020] Figure 3 An exploded diagram of the reinforced structure of a reinforced crimping hose connector proposed by the utility model;

[0021] Figure 4 It is a partial cross-sectional exploded view of a reinforced crimping hose connector proposed by the utility model.

[0022] In the figure: 1. bent pipe; 2. connecting piece; 3. reinforcing plate; 4. connecting pipe; 5. top plate; 6. connecting plate; 7. slide groove; 8. fixing plate; 9. telescopic rod; 10. spring; 11. pull column; 12. round pipe; 13. sealing ring. DETAILED DESCRIPTION

[0023] 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.

[0024] Embodiment 1

[0025] Reference Figure 1-Figure 4A joint comprises: an elbow 1 and a connector 2, one end of the elbow 1 is fixedly connected to one side of the connector 2, the other end of the elbow 1 is fixedly connected to a round tube 12, the diameter of the round tube 12 is the same as the diameter of the elbow 1, the outer side of the round tube 12 is fixedly sleeved and connected to two connecting plates 6, both sides of the top of the two connecting plates 6 are set to arc shape, the tops of the two connecting plates 6 are fixedly connected to top plates 5, one side of the top of the two top plates 5 is set to arc shape, and both sides of the front sides of the two top plates 5 are set to arc shape;

[0026] A connecting mechanism, which is arranged on the elbow 1 and is used to connect the pipeline;

[0027] A reinforcement mechanism is provided on the circular tube 12 for reinforcing the connection between the pipeline and the joint.

[0028] The above technical solution facilitates the connection of the joint to the pipeline through the connecting mechanism and the reinforcement mechanism, and reduces the occurrence of separation between the pipeline and the joint through the threaded grooves on the connecting pipe 4 and the connecting piece 2, thereby ensuring the tightness of the connection between the two. At the same time, after the pipeline is connected to the joint, the pipeline is reinforced and fixed with bolts to prevent the pipeline from separating from the joint when the pipeline is moved or pulled, thereby ensuring the normal transportation of the medium in the pipeline and the joint.

[0029] Reference Figure 1-Figure 3 The connecting mechanism includes a connecting pipe 4 fixedly arranged at one end of the circular tube 12, one end of the connecting pipe 4 is fixedly connected to one end of the circular tube 12, the other end of the connecting pipe 4 is provided with an arc surface, the outer side of the connecting pipe 4 is provided with a threaded groove for easy connection with the pipeline, and the inner wall of the connecting piece 2 is provided with a threaded groove for easy connection with the pipeline.

[0030] The above technical solution facilitates the connection between the joint and the pipeline through the connecting mechanism, and reduces the occurrence of separation between the pipeline and the joint through the threaded grooves on the connecting pipe 4 and the connecting piece 2, thereby ensuring the tightness of the connection between the two.

[0031] Reference Figure 1-Figure 4 The reinforcement mechanism includes two reinforcement plates 3, four fixed plates 8, four springs 10 and four telescopic rods 9. The rear sides of the two reinforcement plates 3 are respectively slidably connected with the front sides of the two connecting plates 6. The two reinforcement plates 3 are both arranged in an arc shape. The two ends of the two reinforcement plates 3 are respectively fixedly connected with one side of the four fixed plates 8. The four fixed plates 8 are each provided with a fixing hole. The fixed end and the telescopic end of the four telescopic rods 9 are respectively fixedly connected with the side close to the two top plates 5 and the side away from the two reinforcement plates 3. The four springs 10 are respectively sleeved on the four telescopic rods 9. The two ends of the four springs 10 are respectively fixedly connected with the side close to the two top plates 5 and the side away from the two reinforcement plates 3.

[0032] The above technical solution can reinforce the pipeline after the pipeline is connected to the joint through the reinforcement mechanism, and fix it with bolts to prevent the pipeline from being separated from the joint when the pipeline is moved or pulled, thereby ensuring normal transportation of the medium in the pipeline and the joint.

[0033] The present application can be used in the field of pipe joints, and can also be used in other fields applicable to the present application.

[0034] Embodiment 2

[0035] refer to Figure 1-Figure 4 , based on the improvement of the first embodiment, a reinforced crimping hose connector is used in the field of pipe connectors:

[0036] Reference Figure 1-Figure 4 , circular holes are opened on the two top plates 5, and pull columns 11 are slidably connected to the inner walls of the two circular holes. One end of the two pull columns 11 passes through the two circular holes respectively and is fixedly connected to the side away from the two reinforcement plates 3, and the other ends of the two pull columns 11 are fixedly connected to pulling handles.

[0037] The above technical solution, by arranging the pulling column 11 on the top plate 5, makes it easy to move the reinforcement plate 3 and to reinforce the connection between the pipe and the joint.

[0038] Reference Figure 3 The diameter of the connecting pipe 4 is smaller than the diameter of the circular pipe 12 , and one end of the circular pipe 12 is fixedly connected with a sealing ring 13 , which is sleeved on the connecting pipe 4 .

[0039] The above technical solution, by arranging the sealing ring 13 on the round pipe 12 and the connecting pipe 4, facilitates the circulation of the medium after the pipes are connected and prevents the medium from flowing out.

[0040] Reference Figure 4 Two sliders are fixedly connected to the rear sides of the two reinforcing plates 3, and sliding grooves 7 adapted to the sliders are provided on the front sides of the two connecting plates 6. The four sliders are slidably connected to the four sliding grooves 7 respectively.

[0041] The above technical solution, by providing a slider slot 7 between the reinforcing plate 3 and the connecting plate 6, facilitates the movement of the reinforcing plate 3, thereby facilitating the reinforcement of the pipeline.

[0042] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A reinforced crimping hose connector, characterized in that: The invention comprises a curved pipe (1) and a connecting piece (2), wherein one end of the curved pipe (1) is fixedly connected to one side of the connecting piece (2), and the other end of the curved pipe (1) is fixedly connected to a round pipe (12), wherein the diameter of the round pipe (12) is the same as the diameter of the curved pipe (1), and two connecting plates (6) are fixedly sleeved and connected to the outer side of the round pipe (12), and both sides of the top of the two connecting plates (6) are arranged in an arc shape, and the tops of the two connecting plates (6) are fixedly connected to a top plate (5), and one side of the top of the two top plates (5) is arranged in an arc shape, and both sides of the front sides of the two top plates (5) are arranged in an arc shape; A connecting mechanism, which is arranged on the elbow (1) and is used to connect pipelines; A reinforcement mechanism is arranged on the circular pipe (12) and is used to reinforce the connection between the pipe and the joint.

2. A reinforced crimping hose connector according to claim 1, characterized in that: The connection mechanism comprises a connection pipe (4) fixedly arranged at one end of a circular pipe (12); one end of the connection pipe (4) is fixedly connected to one end of the circular pipe (12); the other end of the connection pipe (4) is provided with an arc surface; the outer side of the connection pipe (4) is provided with a thread groove for facilitating connection with a pipeline; and the inner wall of the connection piece (2) is provided with a thread groove for facilitating connection with a pipeline.

3. A reinforced crimping hose connector according to claim 1, characterized in that: The reinforcement mechanism comprises two reinforcement plates (3), four fixed plates (8), four springs (10) and four telescopic rods (9); the rear sides of the two reinforcement plates (3) are respectively slidably connected to the front sides of the two connecting plates (6); the two reinforcement plates (3) are both arranged in an arc shape; the two ends of the two reinforcement plates (3) are respectively fixedly connected to one side of the four fixed plates (8); the four fixed plates (8) are each provided with a fixing hole; the fixed end and the telescopic end of the four telescopic rods (9) are respectively fixedly connected to the side close to the two top plates (5) and the side away from the two reinforcement plates (3); the four springs (10) are respectively sleeved on the four telescopic rods (9); the two ends of the four springs (10) are respectively fixedly connected to the side close to the two top plates (5) and the side away from the two reinforcement plates (3).

4. A reinforced crimping hose connector according to claim 1, characterized in that: The two top plates (5) are provided with circular holes, and the inner walls of the two circular holes are slidably connected with pull columns (11), one end of the two pull columns (11) respectively passes through the two circular holes and is fixedly connected to the side away from the two reinforcement plates (3), and the other ends of the two pull columns (11) are fixedly connected with a pulling handle.

5. A reinforced crimping hose connector according to claim 2, characterized in that: The diameter of the connecting pipe (4) is smaller than the diameter of the circular pipe (12); one end of the circular pipe (12) is fixedly connected with a sealing ring (13); and the sealing ring (13) is sleeved on the connecting pipe (4).

6. A reinforced crimping hose connector according to claim 3, characterized in that: The rear sides of the two reinforcement plates (3) are fixedly connected with two sliding blocks, the front sides of the two connection plates (6) are provided with sliding grooves (7) adapted to the sliding blocks, and the four sliding blocks are respectively slidably connected with the four sliding grooves (7).

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