Rubber hose with connecting mechanism

Abstract

The rubber hose comprises a hose body, a carrying mechanism is installed on the hose body, the connecting mechanism is installed at one end of the hose body and comprises two clamping grooves, the two clamping grooves are formed in the positions, close to an opening, of the inner wall of the hose body, a connecting pipe is connected to one end of the hose body in an inserted mode, and the connecting pipe is connected to the other end of the hose body in an inserted mode. The connecting pipe is fixedly connected with a fixing column, the fixing column is in threaded connection with a bolt, the bolt is rotationally connected with a fixing plate, and the fixing plate abuts against the outer wall of the pipe body. One end of the connecting pipe on one pipe body is inserted into one pipe body, the guide-in pipe facilitates entering of the connecting pipe, the clamping ring on the outer wall of the connecting pipe can be buckled into the clamping groove in the inner wall of the pipe body during insertion, and the stability of connection between the connecting pipe and the pipe body is improved; the other end of the connecting pipe is also inserted into the other pipe body through the guide-in pipe, and at the moment, the two pipe bodies are installed.

Description

TECHNICAL FIELD

[0001] The application relates to the field of rubber hoses, in particular to a rubber hose with a connecting mechanism. BACKGROUND

[0002] The rubber hose is a commonly used pipeline material, mainly made of rubber material, and has the characteristics of softness, bendability, corrosion resistance, wear resistance and the like; the rubber hose is widely applied to the fields of automobiles, machinery, chemical industry, petroleum, ships, aerospace and the like. In the automobile industry, the rubber hose is used for transmitting fuel, lubricating oil, cooling liquid and the like; in the machinery and chemical industry, the rubber hose is used for transmitting various corrosive media and high-pressure gas and the like.

[0003] At present, when two rubber hoses are connected, a buckle part is arranged at the end of one rubber hose, a sliding groove and a clamping groove are arranged on the outer wall of the other rubber hose, and the connection of the two rubber hoses is completed by clamping the buckle into the clamping groove. Since the rubber hose has elasticity, deformation occurs when it is pulled, the buckle is easy to fall off from the inside of the clamping groove, and finally the two adjacent rubber hoses are separated, causing liquid leakage. CONTENT OF THE UTILITY MODEL

[0004] By arranging the carrying mechanism on the rubber hose, arranging the connecting pipe on the carrying mechanism, arranging the clamping ring on the connecting pipe, clamping the clamping groove into the clamping groove on the inner wall of the rubber hose, and clamping the rubber hose by the fixing mechanism, liquid leakage caused by the separation of the two adjacent pipes when being pulled can be avoided, and the application provides a rubber hose with a connecting mechanism.

[0005] The application provides a rubber hose with a connecting mechanism, which adopts the following technical scheme:

[0006] The rubber hose with the connecting mechanism comprises a pipe body, a carrying mechanism is arranged on the pipe body, a connecting mechanism is arranged at one end of the pipe body, the connecting mechanism comprises two clamping grooves, two clamping grooves are arranged on the inner wall of the pipe body close to the opening, a connecting pipe is inserted into one end of the pipe body, two clamping rings with arc-shaped cross sections are fixedly connected to the connecting pipe in opposition, the clamping rings are clamped into the interiors of the two clamping grooves, a fixing mechanism is arranged on the connecting pipe, the fixing mechanism comprises a fixing column, the fixing column is fixedly connected to the connecting pipe, a screw is threadedly connected to the fixing column, a fixing plate is rotatably connected to the screw, and the fixing plate abuts against the outer wall of the pipe body.

[0007] By adopting the technical scheme, when the plurality of pipe bodies are connected, the moving ring on the pipe body is moved, the connecting pipe is pulled to the specified position by the fixed belt, one end of the connecting pipe is inserted into the pipe body, the clamping ring is clamped into the clamping groove on the inner wall of the pipe body, the bolt is rotated to realize that the fixed plate abuts against the pipe body, the pipe body is further clamped between the fixed plate and the connecting pipe, and another pipe body is connected with the other end of the connecting pipe, so that the fixed plate simultaneously clamps and fixes the two adjacent pipe bodies.

[0008] Optionally, the outer side of the clamping ring is in an arc structure, and the side of the clamping ring is in a ring structure.

[0009] By adopting the technical scheme, the clamping ring is conveniently clamped into the clamping groove.

[0010] Optionally, the connecting mechanism further comprises a lead-in pipe, and the two ends of the connecting pipe are fixedly connected with the lead-in pipes.

[0011] By adopting the technical scheme, the two adjacent pipe bodies are conveniently connected.

[0012] Optionally, the lead-in pipe is in a trumpet shape, and the diameter of the end of the lead-in pipe away from the connecting pipe is smaller than the diameter of the end of the lead-in pipe close to the connecting pipe.

[0013] By adopting the technical scheme, the connecting pipe is conveniently inserted into the pipe body, and the entry of the connecting pipe is facilitated.

[0014] Optionally, the carrying mechanism comprises a moving ring and a fixed belt, the moving ring is sleeved on the pipe body, the fixed belt is fixedly connected to the moving ring, and one end of the fixed belt is fixed to the outer wall of the connecting pipe.

[0015] By adopting the technical scheme, the connecting pipe is carried, so that the connecting pipe is prevented from falling off, and the structural integrity is increased.

[0016] Optionally, the carrying mechanism further comprises a limiting ring, the two ends of the pipe body are fixedly connected with the limiting rings, and the diameters of the two limiting rings are greater than the diameter of the moving ring.

[0017] By adopting the technical scheme, the moving ring is limited, so that each pipe body is provided with the connecting pipe and other components.

[0018] Optionally, the fixed column is provided with two fixed columns, the two fixed columns are oppositely arranged about the axis of the connecting pipe, the two fixed columns are internally and threadedly connected with the bolts, and the fixed plates on the two bolts are oppositely arranged.

[0019] By adopting the technical scheme, the stability of the connection between the connecting pipe and the pipe body is increased, and the clamping points are increased.

[0020] Optionally, the side of the two fixing plates is arc-shaped structure, and the length of the two fixing plates is greater than the distance between the two clamps.

[0021] By adopting the above technical scheme, one fixing plate can simultaneously clamp and fix two adjacent pipe bodies.

[0022] Optionally, the fixing mechanism further comprises a handle, and the opposite ends of the two bolts are fixedly connected with handles.

[0023] By adopting the above technical scheme, the rotation of the bolt is facilitated.

[0024] In summary, the present application has at least one of the following beneficial technical effects:

[0025] 1. One end of the connecting pipe on one of the pipe bodies is inserted into the other pipe body through the guide pipe, the clamp on the outer wall of the connecting pipe is buckled into the clamping groove on the inner wall of the pipe body, the stability of the connection between the connecting pipe and the pipe body is increased, the other end of the connecting pipe is also inserted into the other pipe body through the guide pipe, and the installation of the two pipe bodies is realized.

[0026] 2. The connecting pipe is provided with a fixing mechanism, and the two pipe bodies and the connecting pipe can be further reinforced by the two fixing mechanisms after the connecting pipe is connected with the two pipe bodies, so as to avoid the leakage caused by the disconnection of the connecting pipe and the pipe body.

[0027] 3. The pipe body is provided with a carrying mechanism, which is beneficial to the movement of the connecting pipe on the pipe body and also realizes the carrying of the connecting pipe and other components, and the compactness is increased. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0029] Figure 2 It is Figure 1 a schematic diagram of the connection structure of the pipe body, the connecting pipe and the limiting ring;

[0030] Figure 3 It is Figure 2 a schematic diagram of the connection structure of the pipe body, the connecting pipe and the limiting ring;

[0031] Figure 4 It is Figure 2 a schematic diagram of the connection structure of the connecting pipe, the clamp and the fixing belt.

[0032] Fig. 1, pipe body; 2, carrying mechanism; 201, moving ring; 202, fixing belt; 203, limiting ring; 3, connecting mechanism; 301, connecting pipe; 302, clamping ring; 303, lead-in pipe; 304, clamping groove; 4, fixing mechanism; 401, fixing column; 402, bolt; 403, fixing plate; 404, handle. DETAILED DESCRIPTION

[0033] The following will be described in detail with reference to the accompanying drawings. Figures 1-4 The present application is further described in detail.

[0034] The embodiment of the present application discloses a rubber hose with a connecting mechanism. Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , a rubber hose with a connecting mechanism comprises a pipe body 1, a carrying mechanism 2 is installed on the pipe body 1, and a connecting mechanism 3 is installed at one end of the pipe body 1.

[0035] When two adjacent pipe bodies 1 are connected, the two adjacent pipe bodies 1 can be connected through a connecting pipe 301, and when the connecting pipe 301 is inserted into the pipe body 1, the clamping ring 302 can be inserted into the inside of the clamping groove 304, thereby increasing the firmness of the connection of the pipe body 1.

[0036] Referring to Figure 2 and Figure 3 , in order to realize the re-strengthening of the connected connecting pipe 301 and the pipe body 1, and avoid the falling of the pipe body 1 when being pulled, a fixing mechanism 4 is installed on the connecting pipe 301, the fixing mechanism 4 comprises a fixing column 401, the fixing column 401 is fixedly connected to the connecting pipe 301, a bolt 402 is threadedly connected to the fixing column 401, a fixing plate 403 is rotatably connected to the bolt 402, and the fixing plate 403 abuts against the outer wall of the pipe body 1.

[0037] In order to facilitate the insertion of the connecting pipe 301 into the inside of the pipe body 1 and the guidance of the connecting pipe 301, referring to Figure 3 , the connecting mechanism 3 further comprises a lead-in pipe 303, the lead-in pipe 303 is in the shape of a horn, and the two ends of the connecting pipe 301 are fixedly connected with the lead-in pipe 303.

[0038] By adopting the above technical scheme, the connection of two adjacent pipe bodies is facilitated.

[0039] In order to realize the limiting of the moving ring and ensure that each pipe body is provided with connecting pipes and other components, referring to Figure 2 and Figure 4The moving ring 201 is fixedly connected with a fixed band 202, one end of the fixed band 202 is fixed with the outer wall of the connecting pipe 301, the carrying mechanism 2 further comprises a limiting ring 203, both ends of the pipe body 1 are fixedly connected with the limiting ring 203, and the diameters of the two limiting rings 203 are greater than the diameter of the moving ring 201.

[0040] The embodiment of the rubber hose with the connecting mechanism has the following implementation principle: in use, if two pipe bodies 1 need to be connected, the pipe bodies 1 are rubber hoses, the end portions of the two pipe bodies 1 are opposite to each other, the moving ring 201 on one of the pipe bodies 1 is slid on the pipe body 1, the limiting ring 203 can limit the moving ring 201, so that the moving ring 201 is prevented from falling off, and the connecting pipe 301 and other parts are protected, one end of the connecting pipe 301 on one of the pipe bodies 1 is inserted into the other pipe body 1, the lead-in pipe 303 facilitates the entry of the connecting pipe 301, when the connecting pipe 301 is inserted, the clamping ring 302 on the outer wall of the connecting pipe 301 can be buckled into the clamping groove 304 in the inner wall of the pipe body 1, the stability of the connection between the connecting pipe 301 and the pipe body 1 is increased, the other end of the connecting pipe 301 is also inserted into the other pipe body 1 through the lead-in pipe 303, at this time, the installation of the two pipe bodies 1 is realized, and a plurality of pipe bodies 1 can be connected in the same way, after the two adjacent pipe bodies 1 are connected with the connecting pipe 301, the handle 404 is rotated to rotate the screw 402 on the outer wall of the fixed column 401, the fixed plate 403 is further gripped to be limited, then when the screw 402 is rotated, the fixed plate 403 only moves towards the outer wall of the connecting pipe 301, when the fixed plate 403 moves to a certain distance, the fixed plate 403 can extrude the pipe body 1, that is, the pipe body 1 extruded by the clamping ring 302 is clamped, the stability of the connection between the pipe body 1 and the connecting pipe 301 is increased, water leakage caused by falling off during pulling is avoided, and the fixed plate 403 is provided with two groups, so that the clamping points are increased.

[0041] The above are preferred embodiments of the application, and do not limit the protection scope of the application, therefore: equivalent changes made according to the structure, shape and principle of the application should be covered in the protection scope of the application.

Claims

1. A rubber hose with a connecting mechanism, comprising a hose body (1), characterized in that: A carrying mechanism (2) is installed on the tube body (1). A connecting mechanism (3) is installed at one end of the tube body (1). The connecting mechanism (3) includes two slots (304). Two slots (304) are provided on the inner wall of the tube body (1) near the opening. A connecting tube (301) is inserted into one end of the tube body (1). Two retaining rings (302) with arc-shaped cross sections are fixedly connected to the connecting tube (301). The retaining rings (302) are engaged and connected to the inside of one of the slots (304). A fixing mechanism (4) is installed on the connecting tube (301). The fixing mechanism (4) includes a fixing post (401). The fixing post (401) is fixedly connected to the connecting tube (301). A bolt (402) is threaded onto the fixing post (401). A fixing plate (403) is rotatably connected to the bolt (402). The fixing plate (403) abuts against the outer wall of the tube body (1).

2. A rubber hose with a connecting mechanism according to claim 1, characterized in that: The outer side of the retaining ring (302) has an arc-shaped structure, and the side of the retaining ring (302) has an annular structure.

3. A rubber hose with a connecting mechanism according to claim 1, characterized in that: The connecting mechanism (3) further includes an inlet tube (303), and both ends of the connecting tube (301) are fixedly connected to the inlet tube (303).

4. A rubber hose with a connecting mechanism according to claim 3, characterized in that: The inlet tube (303) is trumpet-shaped, and the diameter of the end of the inlet tube (303) away from the connecting tube (301) is smaller than the diameter of the end near the connecting tube (301).

5. A rubber hose with a connecting mechanism according to claim 1, characterized in that: The carrying mechanism (2) includes a movable ring (201) and a fixing strap (202). The movable ring (201) is sleeved on the tube body (1), and the fixing strap (202) is fixedly connected to the movable ring (201). One end of the fixing strap (202) is fixed to the outer wall of the connecting tube (301).

6. A rubber hose with a connecting mechanism according to claim 5, characterized in that: The carrying mechanism (2) also includes limiting rings (203), and both ends of the tube (1) are fixedly connected to limiting rings (203). The diameter of the two limiting rings (203) is larger than the diameter of the moving ring (201).

7. A rubber hose with a connecting mechanism according to claim 1, characterized in that: Two fixing columns (401) are provided, and the two fixing columns (401) are arranged opposite each other about the axis of the connecting pipe (301). The two fixing columns (401) are threaded with bolts (402) inside, and the fixing plates (403) on the two bolts (402) are arranged opposite each other.

8. A rubber hose with a connecting mechanism according to claim 1, characterized in that: The sides of the two fixing plates (403) are arc-shaped, and the length of the two fixing plates (403) is greater than the distance between the two retaining rings (302).

9. A rubber hose with a connecting mechanism according to claim 1, characterized in that: The fixing mechanism (4) also includes a handle (404), and the opposite ends of the two bolts (402) are fixedly connected with handles (404).

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