Cutting type multi-size pagoda joint

Abstract

A tailoring type multi-size pagoda joint is characterized in that the pagoda joint is a multi-stage mother pagoda joint and is at least arranged on one connecting end of a tee joint or a bent pipe, the multi-stage mother pagoda joint is sequentially connected and arranged from inside to outside according to the size from large to small, and all stages of child pagoda joints are sequentially arranged from inside to outside. And an area for cutting is reserved in the transition section of each stage of sub pagoda joint. According to the utility model, hoses with different sizes can be correspondingly connected with sub pagoda joints with corresponding sizes, the operation is simple, the compatibility is strong, the trouble that the hoses need to be purchased again or the hoses need to be purchased according to sizes when the hoses are purchased is avoided, and when a plurality of joints form an array, the hoses with different sizes can be mixed for use.

Description

Technical Field

[0001] The utility model relates to a joint, in particular to a cutting-type multi-size pagoda joint. Background Art

[0002] Pagoda connectors are often used to connect hoses, and hoses need to be connected to pagoda connectors of the same size, which makes it more troublesome to purchase hoses when pagoda connectors are available.

[0003] In garden machinery products, the oxygen pump is fixed to the water surface by a float. If an oxygen pump array is formed, the bottom of the oxygen pump needs to be connected, so a tee or elbow with a pagoda joint is often used. These are factory-fixed sizes, so users need to use the same size hose according to actual needs. This is very troublesome for users who have not prepared hoses of the same size in advance, and purchasing new hoses will also increase the waste of the original hoses. Summary of the invention

[0004] The utility model aims to solve the above-mentioned problems and provides a cutting-type multi-size pagoda connector which can select the size of the pagoda connector part of the factory connector according to the actual hose size and can be cut.

[0005] The technical solution to the problem to be solved by the utility model is as follows:

[0006] The cutting-type multi-size pagoda joint is characterized in that: the pagoda joint is a multi-stage female pagoda joint, and is at least arranged on one connecting end of a tee or an elbow. The multi-stage female pagoda joint is arranged in sequence from large to small from inside to outside according to the size of each stage of the sub-pagoda joint, and an area for cutting is reserved in the transition section of each stage of the sub-pagoda joint.

[0007] Preferably, the tee or elbow is provided with a connection end of a multi-stage female pagoda joint, and its port is sealed.

[0008] Preferably, each level of the sub-pagoda joint is provided with at least two plug-in parts, and each level of the sub-pagoda joint is coaxially arranged.

[0009] Preferably, a sealing ring is sleeved on the transition section of each stage of the sub-pagoda joint.

[0010] Preferably, the transition section is provided with a groove recessed inwardly for sleeve placement of the sealing ring.

[0011] The beneficial effects of the utility model are as follows:

[0012] Compared with the prior art, the utility model can connect sub-pagoda connectors of corresponding sizes to hoses of different sizes, and then the sub-pagoda connectors that are smaller than the size of the hose can be cut off. It is simple to operate and has strong compatibility. It eliminates the trouble of purchasing new hoses and the trouble of purchasing hoses by size. When multiple connectors form an array, hoses of different sizes can also be mixed and used, making full use of the hoses and saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0014] Figure 1 It is a structural schematic diagram of the cutting type multi-size pagoda joint of the utility model;

[0015] Figure 2 yes Figure 1 Embodiment diagram;

[0016] Figure 3 Another implementation combination Figure 2 Instance diagram of . DETAILED DESCRIPTION

[0017] The following will be described in detail with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, that is, a large number of specific details are given to provide a more thorough understanding of the present invention. However, for those skilled in the art, the present invention can be implemented without one or more of these details. In these examples, in order to avoid confusion with the present invention, some technical features known in the art are not described.

[0018] It should be understood that the present invention can be implemented in different forms and should not be construed as being limited to the embodiments presented herein. Therefore, they are only used as examples and cannot be used to limit the scope of protection of the present invention.

[0019] In addition, it should be noted that, unless otherwise specified, the technical terms or scientific terms used in this application should have the common meanings understood by technicians in the field to which the utility model belongs.

[0020] See also Figures 1 to 3, a cutting-type multi-size pagoda joint, the pagoda joint is a multi-stage female pagoda joint 1, the multi-stage female pagoda joint 1 is arranged on the connecting end of the tee A or the elbow B, and at least one connecting end of the tee A or the elbow B is provided with the multi-stage female pagoda joint 1, the multi-stage female pagoda joint 1 is arranged in sequence from large to small from the inside to the outside to arrange each level of sub-pagoda joints, including sub-pagoda joints 2, sub-pagoda joints 3 and sub-pagoda joints 4, and an area 5 for cutting is reserved in the transition section of each level of sub-pagoda joints.

[0021] During implementation, the sub-pagoda connectors produced in the factory all meet the current hose specifications, such as 1 inch, 1.5 inches and 2 inches, etc. This sub-pagoda connector can be produced according to the corresponding mold within the limited range of actual use of the product.

[0022] Continue reading Figure 3 The user does not need to remember the size of the pagoda connector, and can select the hose D according to the actual product usage. When forming an oxygen pump array, if the hose D of the same specification is not enough, you can also choose a hose E of other sizes, and then match the two ends of the hose with sub-pagoda connector sections of corresponding size grades, and then cut off the sub-pagoda connector smaller than this size in its area 5, and then insert the matched sub-pagoda connector into the hose and install it in the original way.

[0023] Continue reading Figure 2 When the carrier of the pagoda joint is a tee, the upper end is connected to the buoyancy box C with a common connecting thread.

[0024] Furthermore, as an improvement to the present invention, the tee A or elbow B is provided with a connecting end of a multi-stage female pagoda joint 1, and its port is sealed.

[0025] In specific implementation, the tee A or elbow B is provided with a connection end of a multi-stage female pagoda head, and its port is closed. In this way, when in use, if the hose is not connected, there is no need to add a screw cap to seal the connection end. When it is necessary to connect, just cut open the closed part or cut off the sub-pagoda joint section of the unnecessary size.

[0026] Furthermore, as an improvement to the present invention, each level of the sub-pagoda joint is provided with at least two plug-in parts 6, and each level of the sub-pagoda joint is coaxially arranged.

[0027] During implementation, at least two plug-in parts 6 can make the plug-in more stable. The coaxial setting can facilitate the opening of the mold and the removal of the mold slider to facilitate demoulding. It can also ensure that when the hose is connected and water is extracted, the tube body will not be unstable because the flow direction is not on the coaxial center.

[0028] Furthermore, as an improvement to the present invention, a sealing ring is sleeved on the transition section 5 of each stage of the sub-pagoda joint.

[0029] During implementation, adding a sealing ring helps to seal the joint and stabilize the water pressure inside the pipe.

[0030] Furthermore, as an improvement to the present invention, the transition section 5 is provided with a groove 7 recessed inwardly for sleeve-mounting the sealing ring.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein by equivalents. These modifications or replacements do not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the utility model, and they should all be included in the scope of the claims and specification of the utility model.

Claims

1. Cut-to-size multi-size pagoda joint, characterized by: The pagoda joint is a multi-stage female pagoda joint and is at least arranged on one connecting end of a tee or an elbow. The multi-stage female pagoda joint is arranged in sequence from large to small from the inside to the outside to connect each stage of the sub-pagoda joint, and an area for cutting is reserved in the transition section of each stage of the sub-pagoda joint.

2. The cut-to-size multi-size pagoda joint according to claim 1 is characterized in that: The tee or elbow is provided with a connection end of a multi-stage female pagoda joint, and its port is sealed.

3. The cut-to-size multi-size pagoda connector according to claim 1, characterized in that: Each level of the sub-pagoda joint is provided with at least two plug-in parts, and each level of the sub-pagoda joint is coaxially arranged.

4. The cut-to-size multi-size pagoda joint according to claim 1, characterized in that: A sealing ring is sleeved on the transition section of each level of the sub-pagoda joint.

5. The cut-to-size multi-size pagoda joint according to claim 4 is characterized in that: The transition section is provided with a groove recessed inwardly for sleeve-mounting the sealing ring.

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