CN211821166U - Be used for building assembled energy-conserving pipe fitting - Google Patents

Abstract

The utility model belongs to the technical field of the ability pipe fitting technique and specifically relates to a be used for building energy-conserving pipe fitting of assembled, to the inconvenient problem of pipe fitting erection joint among the prior art, the following scheme is put forward at present, and it includes the body, the outside of body is equipped with the heat preservation, the one end fixed plate of body has the connecting cover, and the through-hole has all been seted up to the both sides of connecting cover, and the inside of two through-holes all is equipped with flexible post, and the one end of two flexible posts all extends to the inside of connecting cover, and two flexible posts are located the inside one end of connecting cover and all are fixed with solid fixed ring, the outside cover of connecting cover is equipped with a locking section of thick bamboo, a locking section of thick bamboo cooperatees with two flexible. The utility model discloses rational in infrastructure, design benefit, easy operation has not only made things convenient for the assembly connection between two pipelines, great reduction the degree of difficulty of assembly, also saved the time of assembly and keep warm effectually, reached energy-conserving purpose.

Description

Be used for building assembled energy-conserving pipe fitting

Technical Field

The utility model relates to an energy-conserving pipe fitting field especially relates to a be used for building energy-conserving pipe fitting of assembled.

Background

The pipe fitting is a general name of parts in a pipeline system which play roles in connection, control, direction change, flow distribution, sealing, supporting and the like. Because the pipe fitting size demand is different when the installation pipe fitting, need the scene to tailor the pipe fitting and turn the silk on the pipe fitting, rethread threaded connection behind the car silk causes to produce very big noise, the construction progress is slow, the construction is wasted time and energy and needs special equipment of tailorring and the installation of car silk equipment when the construction, and construction cost is high, brings very big trouble or puzzlement for the user. Therefore, the scheme provides the assembled energy-saving pipe fitting for the building.

SUMMERY OF THE UTILITY MODEL

The utility model provides a be used for building energy-conserving pipe fitting of assembled has solved the inconvenient problem of pipe fitting assembly connection among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an energy-conserving pipe fitting of assembled for building, includes the body, the outside of body is equipped with the heat preservation, the one end fixed plate of body has the connecting cover, and the through-hole has all been seted up to the both sides of connecting cover, and the inside of two through-holes all is equipped with flexible post, and the one end of two flexible posts all extends to the inside of connecting cover, and the one end that two flexible posts are located the connecting cover inside all is fixed with solid fixed ring, the outside cover of connecting cover is equipped with a locking section of thick bamboo, a locking section of thick bamboo cooperatees with two flexible posts, be fixed with external thread connection spare on the outer wall of body, external thread connection spare is located one side of connecting cover, and one side of external thread connection spare and one side contact of connecting cover, external thread connection spare's outside threaded connection has female thread.

Preferably, the limiting grooves are formed in the two sides of the through hole, the outer walls of the two sides of the telescopic column are fixed with limiting blocks, and one ends of the two limiting blocks extend into the two limiting grooves respectively.

Preferably, the inner ring of the opening of the locking cylinder is of a conical structure, and both ends of the two telescopic columns, which are positioned outside the connecting cover, are of hemispherical structures.

Preferably, two the solid fixed ring is semi-circular structure, and the inboard of two solid fixed rings all is fixed with sealed the pad.

Preferably, handles are fixed on the outer walls of the two sides of the internal thread connecting piece.

Preferably, the heat-insulating layer is made of polyurethane foam.

The utility model has the advantages that:

1. through the cooperation between female connection spare, handle, a locking section of thick bamboo, connecting cover, flexible post, solid fixed ring and the sealed pad, conveniently couple together between two bodys, and then reach the purpose of convenient assembly, great reduction the degree of difficulty of assembly, also saved the time of assembly.

2. The heat insulating layer is made of polyurethane foam material, so that the heat conducting coefficient is low, the waterproof effect is good, the service life is long, and the price is low.

The utility model discloses rational in infrastructure, design benefit, easy operation has not only made things convenient for the assembly connection between two pipelines, great reduction the degree of difficulty of assembly, also saved the time of assembly and keep warm effectually, reached energy-conserving purpose.

Drawings

Fig. 1 is a front sectional view of the present invention.

Fig. 2 is an enlarged view of a point a of the present invention.

Fig. 3 is a left side sectional view of the connector of the present invention.

Reference numbers in the figures: the sealing device comprises a pipe body 1, a locking cylinder 2, a connecting cover 3, an external thread connecting piece 4, a handle 5, an internal thread connecting piece 6, a heat preservation layer 7, an expansion column 8, a fixing ring 9, a limiting block 10, a limiting groove 11, a through hole 12 and a sealing gasket 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, an assembled energy-saving pipe fitting for building comprises a pipe body 1, a heat-insulating layer 7 is arranged outside the pipe body 1, a connecting cover 3 is arranged on one end of the pipe body 1, through holes 12 are formed in both sides of the connecting cover 3, telescopic columns 8 are arranged inside the through holes 12, one ends of the telescopic columns 8 extend into the connecting cover 3, fixing rings 9 are fixed on the ends of the telescopic columns 8 positioned inside the connecting cover 3, a locking cylinder 2 is sleeved outside the connecting cover 3, the locking cylinder 2 is matched with the telescopic columns 8, the inner ring of the opening of the locking cylinder 2 is of a conical structure, one ends of the telescopic columns 8 positioned outside the connecting cover 3 are of a hemispherical structure, the diameter of the inner ring of the locking cylinder 2 is gradually reduced from the position close to the opening, so that when the locking cylinder 2 is moved, the inner wall of the locking cylinder 2 can gradually press the telescopic columns 8, so that the two fixing rings 9 are brought close to each other and the tubular body 1, which is located between the two fixing rings 9, is clamped.

Spacing groove 11 has all been seted up to the both sides of through-hole 12, all is fixed with stopper 10 on the both sides outer wall of flexible post 8, and the one end of two stopper 10 extends to the inside of two spacing grooves 11 respectively, through stopper 10 and spacing groove 11's setting, can avoid flexible post 8 to drop from the inside of through-hole 12.

Two solid fixed rings 9 are semi-circular structure, and the inboard of two solid fixed rings 9 all is fixed with sealed pad 13, and the outer wall of body 1 is laminated more to solid fixed ring 9 semicircular structure, and sealed setting up of pad 13 has played good sealed effect.

Be fixed with external thread connection spare 4 on the outer wall of body 1, external thread connection spare 4 is located one side of connecting housing 3, and one side of external thread connection spare 4 and one side contact of connecting housing 3, external thread connection spare 4's outside threaded connection has female connection spare 6, one side of a locking section of thick bamboo 2 and one side fixed connection of female connection spare 6, when connecting two bodies 1, female connection spare 6 threaded connection is in female connection spare 4's outside, thereby make zonulae occludens together between two bodies 1.

Handles 5 are fixed on the outer walls of the two sides of the internal thread connecting piece 6, and the internal thread connecting piece 6 is convenient to rotate due to the arrangement of the handles 5.

The heat-insulating layer 7 is made of polyurethane foam, and has the advantages of low heat conductivity coefficient, good waterproof effect, long service life and low price

The working principle is as follows: when two pipe bodies 1 are connected, one end of one pipe body 1 is inserted into the connecting cover 3 on the other pipe body 1, so that one ends of the two tube bodies 1 are mutually abutted in the connecting cover 3, the two fixing rings 9 are both positioned outside the tube bodies 1, then the handle 5 is held to rotate the internal thread connecting piece 6, so that the internal thread connecting piece 6 moves towards the direction close to the connecting cover 3, thereby enabling the locking cylinder 2 to move, along with the movement of the locking cylinder 2, the endoscope of the locking cylinder 2 becomes smaller gradually, and then starts to press the two telescopic columns 8, so that the two telescopic columns 8 are connected with the inner side of the cover 3 and move, so that the two fixing rings 9 are gradually pressed on the outer part of the pipe body 1, the internal thread connecting piece 6 is screwed all the time, so that the fixing ring 9 is pressed tightly against the outside of the tubular body 1 until the female connector 6 cannot be screwed and then stops, thus completing the twist-fit connection between the two tubular bodies 1.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a be used for building assembled energy-conserving pipe fitting, includes body (1), its characterized in that, the outside of body (1) is equipped with heat preservation (7), the one end fixed plate of body (1) has connecting cover (3), and through-hole (12) have all been seted up to the both sides of connecting cover (3), and the inside of two through-holes (12) all is equipped with flexible post (8), and the one end of two flexible posts (8) all extends to the inside of connecting cover (3), and the one end that two flexible post (8) are located connecting cover (3) inside all is fixed with solid fixed ring (9), the outside cover of connecting cover (3) is equipped with a locking section of thick bamboo (2), a locking section of thick bamboo (2) cooperatees with two flexible post (8), be fixed with external thread connection spare (4) on the outer wall of body (1), and external thread connection spare (4) are located one side of connecting cover (3), and one side of external thread connection spare (4) and one side, the external thread of the external thread connecting piece (4) is connected with an internal thread connecting piece (6), and one side of the locking cylinder (2) is fixedly connected with one side of the internal thread connecting piece (6).

2. The assembled energy-saving pipe fitting for the building as claimed in claim 1, wherein the through hole (12) is provided with two limiting grooves (11) on both sides, the outer walls of both sides of the telescopic column (8) are fixed with limiting blocks (10), and one ends of the two limiting blocks (10) extend into the two limiting grooves (11) respectively.

3. The assembled energy-saving pipe fitting for buildings as claimed in claim 1, wherein the inner ring of the opening of the locking cylinder (2) is of a conical structure, and one ends of the two telescopic columns (8) outside the connecting cover (3) are of hemispherical structures.

4. The assembled energy-saving pipe fitting for buildings as claimed in claim 1, wherein the two fixing rings (9) are of a semicircular structure, and the inner sides of the two fixing rings (9) are fixed with sealing gaskets (13).

5. The assembled energy-saving pipe fitting for buildings as claimed in claim 1, wherein handles (5) are fixed on the outer walls of both sides of the female threaded connecting piece (6).

6. The assembled energy-saving pipe fitting for buildings as claimed in claim 1, wherein the heat-insulating layer (7) is made of polyurethane foam.

Images