CN206145313U - Disconnect -type metal pipe fittings - Google Patents

Abstract

The utility model relates to a disconnect -type metal pipe fittings, including last slit bamboo or chopped wood piece and lower slit bamboo or chopped wood piece, go up the slit bamboo or chopped wood piece with the slit bamboo or chopped wood piece splices formation pipe fitting each other down, pipe fitting has the threaded through -hole, pipe fitting two broad in the middle is little, pipe fitting comprises the cylinder of centre and the frustum of a cone at two, the axis of through -hole with the cylinder the dead in line of the frustum of a cone, lie in on the cylinder one side of through -hole has first screw, lie in on the frustum of a cone one side of through -hole has the second screw, go up the slit bamboo or chopped wood piece with the slit bamboo or chopped wood piece is integrated into one piece down. Compared with the prior -art cosmetic case, the utility model has the advantages of structural design is reasonable, and the shock resistance is good, and the dismouting is maintained conveniently, easily the maintenance.

Description

A kind of separate metal pipe fitting

Technical field

This utility model is related to a kind of pipe fitting, more particularly to a kind of separate metal pipe fitting.

Background technology

Existing pipeline is generally structure as a whole, dismounting inconvenience, maintenance difficult, and shock resistance is poor.

Utility model content

In view of this, the purpose of this utility model is to provide a kind of separate metal pipe fitting, of the prior art to solve It is not enough.

In order to achieve the above object, the purpose of this utility model is achieved through the following technical solutions：

A kind of separate metal pipe fitting, including upper slit bamboo or chopped wood part and lower slit bamboo or chopped wood part are provided, the upper slit bamboo or chopped wood part and the lower slit bamboo or chopped wood part are mutual It is spliced to form main pipe body, the main pipe body has a threaded through hole, main pipe body two broad in the middle is little, the pipe Part main body is made up of the frustum of a cone of middle cylinder and two, the axis of the through hole and the cylinder, the frustum of a cone Dead in line, there is the first screw positioned at the side of the through hole on the cylinder, be located on the frustum of a cone described logical There is the second screw, the upper slit bamboo or chopped wood part and the lower slit bamboo or chopped wood part to be formed in one for the side in hole.

Above-mentioned separate metal pipe fitting, wherein, first screw is more than second screw.

Compared with the prior art, the beneficial effects of the utility model are：

Reasonable in design, shock resistance are good, dismount easy to maintenance, it is easy to keep in repair.

Description of the drawings

The accompanying drawing for constituting a part of the present utility model is used for providing further understanding to of the present utility model, and this practicality is new The schematic description and description of type is used to explain this utility model, does not constitute to improper restriction of the present utility model. In accompanying drawing：

Fig. 1 shows the structural representation of this utility model separate metal pipe fitting.

Specific embodiment

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only this utility model a part of embodiment, rather than whole Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of this utility model protection.

It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in this utility model can To be mutually combined.

With reference to shown in Fig. 1, this utility model separate metal pipe fitting includes slit bamboo or chopped wood part 01 and lower slit bamboo or chopped wood part 02, upper 01 He of slit bamboo or chopped wood part Lower slit bamboo or chopped wood part 02 is mutually spliced to form main pipe body by fastening bolt 0, and main pipe body has threaded through hole 1, main pipe body Two broad in the middle is little, and main pipe body is made up of the frustum of a cone 3 of middle cylinder 2 and two, the axis and cylinder 2 of through hole 1, The dead in line of the frustum of a cone 3, has the first screw 4 positioned at the side of through hole 1 on cylinder 2, positioned at through hole 1 on the frustum of a cone 3 There is the second screw 5, upper slit bamboo or chopped wood part 01 and lower slit bamboo or chopped wood part 02 to be aluminium alloy and be integrally formed for side.In the technical program, the first screw 4 More than the second screw 5.

From above-described embodiment as can be seen that advantage of the present utility model is：

Reasonable in design, shock resistance are good, dismount easy to maintenance, it is easy to keep in repair.

Above specific embodiment of the utility model is described in detail, but this utility model has been not restricted to the above The specific embodiment of description, which is intended only as example.To those skilled in the art, any equivalent modifications and substitute also all Among category of the present utility model.Therefore, done impartial conversion under without departing from spirit and scope of the present utility model And modification, should all cover in the range of this utility model.

Claims (2)

1. a kind of separate metal pipe fitting, it is characterised in that including upper slit bamboo or chopped wood part and lower slit bamboo or chopped wood part, the upper slit bamboo or chopped wood part and the lower slit bamboo or chopped wood part Main pipe body is spliced to form mutually, the main pipe body has a threaded through hole, main pipe body two broad in the middle is little, institute State main pipe body to be made up of the frustum of a cone of middle cylinder and two, the axis of the through hole and the cylinder, the circle The dead in line of frustum, has the first screw positioned at the side of the through hole on the cylinder, and institute is located on the frustum of a cone There is the second screw, the upper slit bamboo or chopped wood part and the lower slit bamboo or chopped wood part to be formed in one for the side for stating through hole.

2. separate metal pipe fitting as claimed in claim 1, it is characterised in that first screw is more than second screw.