CN204328288U - The accessory that confluxes of reducing multi-pipeline access - Google Patents

Abstract

The utility model relates to a kind of accessory, especially a kind of accessory that confluxes of reducing multi-pipeline access; The purpose of this utility model is to provide a kind of easy to use, accessory that confluxes accessed with the reducing multi-pipeline that can access different caliber size pipeline of increasing work efficiency; It comprises housing, a multiple pipe joint and at least one No. two pipe joint and forms; Housing is an opening upwards and the cylindrical body of bottom lock, is provided with a multiple pipe joint in the bottom of housing, tangent mutually between a multiple pipe joint, and the height of a multiple pipe joint is all less than or equal to the height of housing; No. two pipe joints less than its bore are at least provided with in the inside of a pipe joint; Therefore, it has the features such as structure is simple, easy to use and reasonable in design.

Description

The accessory that confluxes of reducing multi-pipeline access

Technical field

The utility model relates to a kind of accessory, especially a kind of accessory that confluxes of reducing multi-pipeline access.

Background technique

at present, in Practical Project construction usage, due to construction party piping design, an inspection shaft interface is often faced with the problem of more than pipeline access, the each pipe diameter even accessed is inconsistent, as a large hole diameter and a small pipeline docking, the problem of a large hole diameter and the docking of several small pipeline, thus existence connects, and seal operation is loaded down with trivial details, sealing effect is poor and reduce the shortcomings such as working efficiency.

Model utility content

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of easy to use, accessory that confluxes accessed with the reducing multi-pipeline that can access different caliber size pipeline of increasing work efficiency.

In order to achieve the above object, the accessory that confluxes of a kind of reducing multi-pipeline access designed by the utility model, it comprises housing, a multiple pipe joint and at least one No. two pipe joint and forms; Housing is an opening upwards and the cylindrical body of bottom lock, is provided with a multiple pipe joint in the bottom of housing, tangent mutually between a multiple pipe joint, and the height of a multiple pipe joint is all less than or equal to the height of housing; No. two pipe joints less than its bore are at least provided with in the inside of a pipe joint.

As preferably, be provided with the diminishing pipe joint of multiple bore in the bottom of housing.

As preferably, be equipped with No. two pipe joints less than its bore in the inside of each pipe joint, and the height of No. two pipe joints is less than or equal to the height of a pipe joint.

What this reducing multi-pipeline accessed confluxes accessory in use, and according to a pipe joint on the caliber size selection housing of pipeline or No. two pipe joints, then opened by the undercutting of cutting machine by the pipe joint chosen, then docking links into an integrated entity; And multi-pipeline connection can also be realized by this accessory that confluxes.

According to the above, the accessory that confluxes of a kind of reducing multi-pipeline access designed by the utility model, by the design of this uniqueness, thus make the pipeline connecting the different caliber size of access by this accessory that confluxes, and multi-pipeline connection can also be realized by this accessory that confluxes.Therefore, it has the features such as structure is simple, easy to use and reasonable in design.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model.

Embodiment

Below in conjunction with accompanying drawing, the utility model will be further described.

As shown in Figure 1, the accessory that confluxes of a kind of reducing multi-pipeline access that the present embodiment describes, it comprises housing 1, pipe joint 2 and No. two pipe joints 3 are formed; Housing 1 is the cylindrical body of an opening upwards, three diminishing circular pipe joints 2 of bore are provided with in the bottom of housing 1, tangent mutually between a pipe joint 2 and a pipe joint 2, the height of a pipe joint 2 is less than the height of housing 1; The height being also provided with No. two pipe joint 3, No. two pipe joints 3 less than its bore in a pipe joint 2 is less than the height of a pipe joint 2.

Claims (3)

1. the accessory that confluxes of reducing multi-pipeline access, is characterized in that: it comprises housing, a multiple pipe joint and at least one No. two pipe joint and forms; Housing is an opening upwards and the cylindrical body of bottom lock, is provided with a multiple pipe joint in the bottom of housing, tangent mutually between a multiple pipe joint, and the height of a multiple pipe joint is all less than or equal to the height of housing; No. two pipe joints less than its bore are at least provided with in the inside of a pipe joint.

2. the accessory that confluxes of a kind of reducing multi-pipeline access according to claim 1, is characterized in that: be provided with the diminishing pipe joint of multiple bore in the bottom of housing.

3. the accessory that confluxes of a kind of reducing multi-pipeline access according to claim 1, it is characterized in that: be equipped with No. two pipe joints less than its bore in the inside of each pipe joint, and the height of No. two pipe joints is less than or equal to the height of a pipe joint.