RU193957U1 - CLAMP FOR CONNECTING TWO MUTUALLY PARALLEL PIPES - Google Patents

Abstract

The utility model relates to the field of mechanical engineering and is intended for use in the construction of pipelines, in particular when connecting pipes in home sports complexes. The technical result is the provision of high mechanical strength and reliability of the connection of two parallel pipes. The clamp for connecting two mutually parallel pipes is made in the form of a housing of a pair of detachable identical parts connected to each other by means of fasteners. Clamping clamps are introduced into the clamp, fixed to the housing by means of fasteners through the through holes. Each identical part of the casing is made with rounded recesses, which, when combining the parts of the casing, form holes for installation on pipes. Each rounded recess on one side of the casing part is made with 3/4 of the diameter of the corresponding pipe, and on the other side of the casing part is 1/4 of the diameter of the corresponding pipe. Between the rounded recesses a longitudinal stepped cut is made, the geometric shape of which provides fixation on the pipes. 4 s.p. f-ly

Description

The utility model relates to the field of mechanical engineering and is intended for use in the construction of pipelines, in particular, when connecting pipes in home sports complexes.

A device is known for connecting two parallel pipes (RU163490U1, published July 20, 2016 Bull. No. 20), containing clamps for securing pipes and a rod for attaching clamps, clamps are inextricably interconnected by two central inserts arranged on the line connecting the centers of the pipes, made in the form cylindrical shells, the ends of which are tightly attached to the clamps and welded to them, the internal bent sections of the clamps are inseparably interconnected by a rod, the cross-section of which has the shape of a half ring, the external bent e sections of the clamps are made with a bend towards the inner bent sections of the clamps, the internal and external bent sections of the clamps are provided with holes in which fasteners are in the form of bolts, and fasteners in the form of nuts with washers are placed in the inner cavity of the rod.

In the known analogue, insufficient reliability of the connection due to the use of only one bolt and the limited crimping force formed by the thin rear wall of the clamp.

The closest analogue to the claimed clamp is a two-pipe clamp of a light series (https://hansa-flex.com.ua/cats/homuty_dlya_trub_legkoy_serii), containing a housing formed of two identical parts connected by a fastener, two holes for insertion parallel pipes.

The disadvantage of the prototype is the low reliability of the connection due to the use of only one fastener and the absence of crimping efforts.

The technical result is the provision of mechanical strength and reliability of the connection of two parallel pipes.

The technical result is achieved by the fact that in the clamp for connecting two mutually parallel pipes, made in the form of a housing of a pair of detachable identical parts connected to each other by means of fasteners, with holes for the corresponding mutually parallel pipes, patch clamps fixed on the housing by means of fasteners are introduced through holes made at the ends of each clamp-on clamp attachment, holes located at the ends of detachable identical parts of the clamp housing, and holes in one of the rub; each identical part of the body is made with rounded recesses, which, when combining parts of the body, form holes for installation on pipes, each round recess on one side of the part of the body made with 3/4 of the diameter of the corresponding pipe, and on the other side of the body part - 1/4 the diameter of the corresponding pipe, and between the rounded recesses a longitudinal stepped cut is made, the geometric shape of which ensures fixation on the pipes. The laid on clamp bracket is made of elastic metal sheet. The patch clamp is made curved in accordance with the external contour of the clamp housing. The patch clamp is located in a longitudinal groove located on the lateral outer surface of the clamp housing. The fasteners are made, for example, in the form of a bolt and nut.

The essence of the claimed utility model is presented in the figures. In Fig.1 shows the example of the Swedish wall the location of the clamp; figure 2 - installation of the clamp on the pipe; figure 3 collar assembly, figure 4 shows the Assembly of the collar, where the following notation:

1 - clamp housing;

2 - identical parts of the clamp housing;

3 - fasteners;

4 - holes on the body of the clamp;

5, 6 - pipes installed in parallel;

7 - patch clamps;

8 - through holes made at the ends of each patch clamp clamp;

9 - through holes located at the ends of detachable identical parts of the clamp housing;

10 - through holes in one of the pipes;

11 - rounded recesses on each identical part of the body;

12 - longitudinal stepped cut;

13 - longitudinal groove on the body of the clamp.

The clamp for connecting two mutually parallel pipes is made in the form of a housing 1, consisting of a pair of identical identical detachable parts 2 connected to each other by means of a fastener 3. The housing contains holes 4 made for respective mutually parallel pipes 5 and 6. The clamping clamps 7 are fixed on the housing 1 of the clamp by means of fasteners through the through holes 8 made at the ends of each patch clamp clamp 7, holes 9 located at the ends of detachable identical parts of the clamp housing 2, and holes 10 in one of K. Each identical part of the casing 2 is made with rounded recesses 11, which, when combining the parts of the casing, form holes for installation on pipes 5 and 6. Each rounded recess 11 on one side of the part of the casing 2 is made with 3/4 of the diameter of the corresponding pipe 5 and 6, and on the other side of the housing part, 1/4 of the diameter of the corresponding pipe 5 and 6, and between the rounded recesses 11, a longitudinal step cut-out 12 is made, the geometrical shape of which provides fixation on the pipes 5 and 6. The clamping clamp 7 is made of elastic metal of the sheet. Laid on the clamp bracket 7 is made curved in accordance with the external contour of the housing 1 of the clamp. The patch clamp 7 is located in the longitudinal groove 13 located on the lateral outer surface of the clamp housing. Fasteners are made, for example, in the form of a bolt and nut.

The clamp for connecting two mutually parallel pipes is installed as follows. Detachable identical parts of the clamp body 2 are fixed on the pipes 5 and 6. Each clamping clamp 7 is inserted into the longitudinal groove 13 and fixed through the holes with fasteners 3. The clamping clamps 7 are clamped through the holes 8, 9, 10 by the screw and nut. A longitudinal stepped cut-out 12, the geometric shape of which ensures fixation of the clamp on the pipes 5 and 6.

Thus, in the utility model, a technical result is achieved - ensuring high mechanical strength and reliability of the connection of two mutually parallel pipes.

Claims (5)

1. A collar for connecting two mutually parallel pipes, made in the form of a housing of a pair of detachable identical parts connected to each other by means of fasteners, with holes for corresponding mutually parallel pipes, characterized in that overhead clamping brackets are inserted, fixed to the housing by means of fasteners through holes made at the ends of each clamp-on clamp attachment, holes located at the ends of detachable identical parts of the clamp housing, and holes in one of the pipes; each identical part of the body is made with rounded recesses, which, when combining parts of the body, form holes for installation on pipes, each round recess on one side of the part of the body made with 3/4 of the diameter of the corresponding pipe, and on the other side of the body part - 1/4 the diameter of the corresponding pipe, and between the rounded recesses a longitudinal stepped cut is made, the geometric shape of which ensures fixation on the pipes. 2. A clamp for connecting two mutually parallel pipes according to claim 1, characterized in that the surface clamp bracket is made of an elastic metal sheet. 3. A clamp for connecting two mutually parallel pipes according to claim 1, characterized in that the overhead clamp bracket is made curved in accordance with the outer contour of the clamp body. 4. A clamp for connecting two mutually parallel pipes according to claim 1, characterized in that the patch clamp is located in a longitudinal groove located on the lateral outer surface of the clamp housing. 5. A clamp for connecting two mutually parallel pipes according to claim 1, characterized in that the fastening elements are made, for example, in the form of a bolt and nut.

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