Three-way valve convenient to assemble

Abstract

The utility model relates to the technical field of three-way valves, and discloses a three-way valve convenient to assemble, which comprises a three-way valve main body, an operating handle is mounted on the outer side of the three-way valve main body in a matched manner, and pipeline mounting sleeves are connected to two sides of the three-way valve main body; the device is provided with the assembling mechanism, when the pipeline mounting sleeve is connected with the three-way valve body, fixing between the metal mounting block and the mounting connecting block is conveniently completed, the pipeline mounting sleeve and the three-way valve body are stably connected, a bolt can be used for penetrating through the pipeline mounting sleeve, the bolt and the three-way valve body are in threaded connection, assembling is conveniently completed, and the assembling efficiency is improved. Quick thread locking is achieved, and the operation steps are simplified while the connection stability is ensured; the device is provided with the reinforcing mechanism, after the pipeline mounting sleeve and the three-way valve body are stably connected and fixed, fixing between the first reinforcing sleeve and the second reinforcing sleeve is conveniently completed, and protection on the outer side of the connecting part between the pipeline mounting sleeve and the connecting pipeline can be enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to three -way valve technical field, concretely is a three -way valve convenient to assemble. BACKGROUND

[0002] Three -way valve refers to three -way valve and ordinary valve different is that there is an outlet in bottom, when inside valve core is in different position, outlet is different, such as valve core is in lower part, left and right is communicated, such as valve core is in upper part, right outlet is blocked, left and lower mouth pass. Because left mouth and right mouth are not on a horizontal line, when high adds urgent and resolves, valve is closed, and water walks bypass

[0003] However, the existing three -way valve is complicated in assembly connection with the connecting pipeline during use, and has the problem of difficult assembly. Therefore, the technical personnel in the art provide a three -way valve convenient to assemble to solve the problems in the above background art. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a three -way valve convenient to assemble to solve the problems in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A three -way valve convenient to assemble, including three -way valve main part, the outside cooperation of three -way valve main part installs operating handle, both sides of three -way valve main part are connected with pipeline installation cover, and the outside of pipeline installation cover is fixed with connecting pipeline, and one end of connecting pipeline is fixed with connecting disc, the outside of pipeline installation cover is provided with assembly mechanism, and the outside of connecting pipeline is movably sleeved with reinforcing mechanism.

[0007] The assembly mechanism includes a fixed mounting pad, the fixed mounting pad is fixedly connected with a mounting connecting block on one side, the mounting connecting block is fixedly connected with a first half threaded column on the outside, the pipeline installation cover is fixedly connected with a metal mounting block on the outside, the metal mounting block is fixedly connected with a second half threaded column on the outside, and the first half threaded column and the second half threaded column are movably sleeved with a movable sleeve on the outside.

[0008] As a further scheme of the utility model: the reinforcing mechanism includes a first reinforcing sleeve, the first reinforcing sleeve is fixedly connected with a connecting block on one side, the pipeline installation cover is fixedly connected with a connecting sleeve on the outside, the first reinforcing sleeve is fixedly connected with two positioning sleeves on the outside, the connecting pipeline is movably sleeved with a second reinforcing sleeve on the outside, the second reinforcing sleeve is fixedly connected with two fixed mounting plates on the outside, and the fixed mounting plate is fixedly connected with a fixed mounting column on one side.

[0009] As a further scheme of the utility model: the outside of the fixed mounting column movably sleeves a gasket, the outside of the fixed mounting column is threadedly connected with a metal threaded sleeve.

[0010] As a further scheme of the utility model: the inside of the positioning sleeve is provided with a groove with a size matched with the fixed mounting column, and one end of the connecting block movably plugs into the inside of the connecting sleeve.

[0011] As a further scheme of the utility model: the fixed mounting gasket and the three-way valve body are fixedly connected, and the corresponding faces of the mounting connecting block and the metal mounting block are attached.

[0012] As a further scheme of the utility model: the inside of the pipeline mounting sleeve is provided with a through hole, and one side of the pipeline mounting sleeve penetrates a bolt threadedly connected with the three-way valve body.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. When the pipeline mounting sleeve is connected with the three-way valve body, the metal mounting block and the mounting connecting block are fixed conveniently, the pipeline mounting sleeve and the three-way valve body are stably connected, the bolt penetrates the pipeline mounting sleeve, the bolt is threadedly connected with the three-way valve body, the assembly is conveniently completed, the thread is quickly locked, the operation steps are simplified while the connection stability is ensured.

[0015] 2. When the pipeline mounting sleeve and the three-way valve body are stably connected and fixed, the first reinforcing sleeve and the second reinforcing sleeve are fixed conveniently, and the protection of the outside of the connecting part between the pipeline mounting sleeve and the connecting pipeline is strengthened. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a perspective view of a three-way valve convenient to assemble.

[0017] Figure 2 It is a structural schematic view of an assembling mechanism in a three-way valve convenient to assemble.

[0018] Figure 3 It is a structural schematic view of a reinforcing mechanism in a three-way valve convenient to assemble.

[0019] Figure 4 It is Figure 3 the enlarged schematic view of area A.

[0020] In the figure: 1, three-way valve body; 2, operating handle; 3, pipe mounting sleeve; 4, connecting pipe; 5, connecting disc; 6, assembly mechanism; 61, fixed mounting pad; 62, mounting connecting block; 63, first half threaded column; 64, metal mounting block; 65, second half threaded column; 66, movable sleeve; 67, positioning threaded sleeve; 7, reinforcing mechanism; 71, first reinforcing sleeve; 72, connecting block; 73, connecting sleeve; 74, positioning sleeve; 75, second reinforcing sleeve; 76, fixed mounting plate; 77, fixed mounting column; 78, gasket; 79, metal threaded sleeve. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0022] Please refer to Figures 1-4 In the embodiments of the present application, a three-way valve convenient to assemble comprises a three-way valve body 1, an operating handle 2 is mounted on the outer side of the three-way valve body 1, pipe mounting sleeves 3 are connected to both sides of the three-way valve body 1, connecting pipes 4 are fixed on the outer sides of the pipe mounting sleeves 3, connecting discs 5 are fixed to one end of the connecting pipes 4, assembly mechanisms 6 are arranged on the outer sides of the pipe mounting sleeves 3, and reinforcing mechanisms 7 are movably sleeved on the outer sides of the connecting pipes 4.

[0023] The assembling mechanism 6 comprises a fixed mounting pad 61, one side of the fixed mounting pad 61 is fixedly provided with a mounting connecting block 62, the outer side of the mounting connecting block 62 is fixedly provided with a first half threaded column 63, the outer side of the metal mounting block 64 is fixedly provided with a second half threaded column 65, the outer sides of the first half threaded column 63 and the second half threaded column 65 are movably sleeved with a movable sleeve 66, the outer sides of the first half threaded column 63 and the second half threaded column 65 are threadedly connected with a positioning threaded sleeve 67, the fixed mounting pad 61 is fixedly connected with the three-way valve body 1, the mounting connecting block 62 and the metal mounting block 64 are attached to the corresponding surfaces, the pipeline mounting sleeve 3 is provided with a through hole in the inside, and the pipeline mounting sleeve 3 is penetrated through a bolt threadedly connected with the three-way valve body 1 on one side, when the pipeline mounting sleeve 3 is connected with the three-way valve body 1, firstly, the corresponding surface of the metal mounting block 64 on the outer side of the pipeline mounting sleeve 3 is attached to the corresponding surface of the mounting connecting block 62 on the outer side of the three-way valve body 1, the corresponding surface of the second half threaded column 65 is attached to the corresponding surface of the first half threaded column 63, then the movable sleeve 66 is movably sleeved on the outer sides of the first half threaded column 63 and the second half threaded column 65, subsequently, the positioning threaded sleeve 67 is threadedly connected with the first half threaded column 63 and the second half threaded column 65, the fixing between the metal mounting block 64 and the mounting connecting block 62 is conveniently completed, the pipeline mounting sleeve 3 and the three-way valve body 1 are stably connected, and the bolt can be used to penetrate through the pipeline mounting sleeve 3, the bolt is threadedly connected with the three-way valve body 1, the assembly is conveniently completed, the threaded quick locking is realized, the connection stability is ensured, and the operation steps are simplified.

[0024] As an embodiment of the utility model, the reinforcing mechanism 7 comprises a first reinforcing sleeve 71, one side of the first reinforcing sleeve 71 is fixedly provided with a connecting block 72, the outer side of the pipeline mounting sleeve 3 is fixedly provided with a connecting sleeve 73, the outer side of the first reinforcing sleeve 71 is fixedly provided with two positioning sleeves 74, the outer side of the connecting pipeline 4 is movably sleeved with a second reinforcing sleeve 75, the outer side of the second reinforcing sleeve 75 is fixedly provided with two fixed mounting plates 76, one side of the fixed mounting plate 76 is fixedly provided with a fixed mounting column 77, the outer side of the fixed mounting column 77 is movably sleeved with a gasket 78, the outer side of the fixed mounting column 77 is threadedly connected with a metal threaded sleeve 79, the inside of the positioning sleeve 74 is provided with a groove matched with the size of the fixed mounting column 77, one end of the connecting block 72 is movably inserted into the inside of the connecting sleeve 73, when the pipeline mounting sleeve 3 and the three-way valve body 1 are stably connected and fixed, the first reinforcing sleeve 71 and the second reinforcing sleeve 75 can be movably sleeved on the outer side of the connecting pipeline 4, at this time, the connecting block 72 on one side of the first reinforcing sleeve 71 is movably inserted into the connecting sleeve 73, and the fixed mounting column 77 on one side of the fixed mounting plate 76 can penetrate through the positioning sleeve 74, then the gasket 78 is movably sleeved on the outer side of the fixed mounting column 77, and the metal threaded sleeve 79 is threadedly connected with the fixed mounting column 77, the fixing between the first reinforcing sleeve 71 and the second reinforcing sleeve 75 is conveniently completed, and the protection of the outer side of the connecting part between the pipeline mounting sleeve 3 and the connecting pipeline 4 can be strengthened.

[0025] The working principle of the utility model is: the utility model is provided with an assembling mechanism 6, when the pipeline mounting sleeve 3 is connected with the three-way valve main body 1, first, the metal mounting block 64 outside the pipeline mounting sleeve 3 is pasted with the corresponding surface of the mounting connecting block 62 outside the three-way valve main body 1, the corresponding surface of the second half screw column 65 is pasted with the corresponding surface of the first half screw column 63, then the movable sleeve 66 is movably sleeved outside the first half screw column 63 and the second half screw column 65, subsequently, the positioning screw sleeve 67 is screwed with the first half screw column 63 and the second half screw column 65, the fixing between the metal mounting block 64 and the mounting connecting block 62 is conveniently completed, the pipeline mounting sleeve 3 and the three-way valve main body 1 are stably connected, and the bolt can be used to penetrate the pipeline mounting sleeve 3, the bolt is screwed with the three-way valve main body 1, the assembly is conveniently completed, the thread is quickly locked, the operation steps are simplified while ensuring the stability of the connection; the utility model is provided with a reinforcing mechanism 7, when the pipeline mounting sleeve 3 and the three-way valve main body 1 are stably connected and fixed, the first reinforcing sleeve 71 and the second reinforcing sleeve 75 can be movably sleeved outside the connecting pipeline 4, at this time, the connecting block 72 on one side of the first reinforcing sleeve 71 is movably inserted into the connecting sleeve 73, the fixed mounting column 77 on one side of the fixed mounting plate 76 can penetrate the positioning sleeve 74, then the gasket 78 is movably sleeved outside the fixed mounting column 77, and the metal screw sleeve 79 is screwed with the fixed mounting column 77, the fixing between the first reinforcing sleeve 71 and the second reinforcing sleeve 75 is conveniently completed, and the protection of the outside of the connecting part between the pipeline mounting sleeve 3 and the connecting pipeline 4 can be strengthened.

[0026] The above, only for the utility model is preferable specific implementation, but the protection scope of the utility model is not limited to this, any skilled in the art of technical personnel in the utility model disclosed in the technical range, according to the utility model technical scheme and the utility model concept are equivalent to replace or change, all should be covered in the protection scope of the utility model.

Claims

1. A three-way valve which is easy to assemble, comprising a three-way valve main body (1), characterized in that, The outer side of the three-way valve body (1) is matched with an operating handle (2), both sides of the three-way valve body (1) are connected with a pipeline mounting sleeve (3), the outer side of the pipeline mounting sleeve (3) is fixedly connected with a connecting pipeline (4), one end of the connecting pipeline (4) is fixedly connected with a connecting disc (5), the outer side of the pipeline mounting sleeve (3) is provided with an assembling mechanism (6), and the outer side of the connecting pipeline (4) is movably sleeved with a reinforcing mechanism (7). The assembling mechanism (6) comprises a fixed mounting pad (61), one side of the fixed mounting pad (61) is fixedly connected with a mounting connecting block (62), the outer side of the mounting connecting block (62) is fixedly connected with a first half threaded column (63), the outer side of the pipeline mounting sleeve (3) is fixedly connected with a metal mounting block (64), the outer side of the metal mounting block (64) is fixedly connected with a second half threaded column (65), the outer sides of the first half threaded column (63) and the second half threaded column (65) are movably sleeved with a movable sleeve (66), and the outer sides of the first half threaded column (63) and the second half threaded column (65) are threadedly connected with a positioning threaded sleeve (67).

2. A three-way valve for ease of assembly according to claim 1, characterized in that The reinforcing mechanism (7) comprises a first reinforcing sleeve (71), one side of the first reinforcing sleeve (71) is fixedly connected with a connecting block (72), the outer side of the pipeline mounting sleeve (3) is fixedly connected with a connecting sleeve (73), the outer side of the first reinforcing sleeve (71) is fixedly connected with two positioning sleeves (74), the outer side of the connecting pipeline (4) is movably sleeved with a second reinforcing sleeve (75), the outer side of the second reinforcing sleeve (75) is fixedly connected with two fixed mounting plates (76), and one side of the fixed mounting plate (76) is fixedly connected with a fixed mounting column (77).

3. A three-way valve for ease of assembly according to claim 2, wherein The outer side of the fixed mounting column (77) is movably sleeved with a gasket (78), and the outer side of the fixed mounting column (77) is threadedly connected with a metal threaded sleeve (79).

4. A three-way valve for ease of assembly according to claim 2, wherein The positioning sleeve (74) is internally provided with a groove matched in size with the fixed mounting column (77), and one end of the connecting block (72) is movably inserted into the inside of the connecting sleeve (73).

5. A three-way valve for ease of assembly according to claim 1, wherein The fixed mounting pad (61) is fixedly connected with the three-way valve body (1), and the mounting connecting block (62) and the metal mounting block (64) are correspondingly attached.

6. A three-way valve for ease of assembly according to claim 1, wherein The inside of the pipeline mounting sleeve (3) is provided with a through hole, and one side of the pipeline mounting sleeve (3) penetrates a bolt threadedly connected with the three-way valve body (1).

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