CN214602890U - Limiting and fixing jig for triangular pipe fitting assembly and installation - Google Patents

Abstract

The utility model discloses a triangle pipe fitting is spacing fixed tool for assembly installation, including spacing fixing base, the whole of spacing fixing base is squarely, the upper surface of spacing fixing base is the cross and has seted up the spacing cassette of assembly, the outside tip of the spacing cassette of assembly all articulates through hinge structure has supports tight spacing clamp plate, the middle part of spacing fixing base is vertical has been seted up and has been indulged the spacing passageway of pipe, indulge the middle part of the spacing passageway of pipe and seted up supplementary spacing hole, the sub-unit connection of supplementary spacing hole has spacing convex seat, support tight spacing clamp plate and the rotation axle center outside of the connection hinge of the spacing cassette of assembly and add the threaded fastener who is equipped with spacing screwing. This spacing fixed tool is used in triangular pipe spare assembly installation cooperatees with supporting tight spacing clamp plate and supplementary spacing hole, spacing convex seat through adopting the spacing cassette of the spacing assembly of cross, has realized that the effective fixed of the assembly position of triangular pipe spare is spacing, has improved the accuracy nature of location, has improved assembly work's efficiency.

Description

Limiting and fixing jig for triangular pipe fitting assembly and installation

Technical Field

The utility model relates to a stereo set part makes technical field, specifically is a spacing fixed tool is used in triangle pipe fitting assembly installation.

Background

China is already the largest building material producing and consuming country in the world. The main building material products such as cement, plate glass, building sanitary ceramics, stone, wall materials and the like have the first output in the world for many years. Meanwhile, the quality of building material products is continuously improved, the consumption of energy and raw materials is reduced year by year, various novel building materials are continuously emerged, and the building material products are continuously upgraded and updated. Pipe is a very important building and industrial material. 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. The steel pipe fittings are all pressure-bearing pipe fittings. According to different processing techniques, the method is divided into four categories, namely butt welding type pipe fittings (including welding seams and non-welding seams), socket welding and thread pipe fittings and flange pipe fittings.

The angle bending pipe is a common pipe fitting, and the angle bending pipe made of metal is often required to be assembled and installed in the industrial or building industry, for example, two right-angled angle bending pipes are assembled by abutting-against-angle steel wires, or the angle bending pipe and a straight pipe are assembled by welding. Because the cross-section of triangle return bend is circular, slides easily, misplaces, so the assembly between the triangle pipe fitting must use spacing fixed tool. The positioning devices used for assembling and welding the triangular bent pipe are fewer at present, so that the assembly and installation of the pipe fittings are easy to generate the dislocation phenomenon, the working efficiency is low, and the using requirement can not be met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a triangle pipe fitting is spacing fixed tool for erection to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a spacing fixed tool is used in triangle pipe fitting assembly installation, includes spacing fixing base, the whole of spacing fixing base is squarely, the upper surface of spacing fixing base is the cross and has seted up the spacing cassette of assembly, the outside tip of the spacing cassette of assembly all articulates through hinge structure has supports tight spacing clamp plate, the middle part of spacing fixing base is vertical to be seted up and is indulged the spacing passageway of pipe, indulge the middle part of the spacing passageway of pipe and seted up supplementary spacing hole, the sub-unit connection in supplementary spacing hole has spacing convex seat.

Preferably, the position of the assembling limit clamping seat coincides with the diagonal position of the limit fixing seat.

Preferably, the inner side surface of the abutting limiting pressure plate is provided with an anti-skidding flexible pad.

Preferably, the four corners of the lower surface of the limiting fixing seat are provided with anti-skid supporting legs.

Preferably, a threaded fastener for limiting screwing is additionally arranged outside the rotating axis of the connecting hinge for tightly abutting the limiting pressure plate and assembling the limiting clamping seat.

Compared with the prior art, the beneficial effects of the utility model are that: this spacing fixed tool is used in triangular pipe spare assembly installation cooperatees with supporting tight spacing clamp plate and supplementary spacing hole, spacing convex seat through adopting the spacing cassette of the spacing assembly of cross, has realized that angle assembly, the welding assembly between triangular pipe spare and the straight tube between triangular pipe spare and the triangular pipe spare, the stable, quick positioning work under the installation operation improve the accuracy nature of assembly positioning work, avoid taking place the dislocation phenomenon, improved the efficiency of pipe fitting assembly.

Drawings

Fig. 1 is a schematic structural view of a limiting and fixing jig for assembling and mounting triangular pipe fittings of the present invention;

fig. 2 is a schematic view of a cross-sectional structure of a limiting and fixing jig for assembling and mounting a triangular pipe fitting of the present invention;

fig. 3 is the utility model relates to a triangle pipe fitting assembly installation is with tight spacing clamp plate operating condition schematic diagram of supporting of spacing fixed jig.

In the figure: the anti-skid device comprises a limiting fixing seat 1, a limiting clamping seat 2 for assembling, a tight limiting pressing plate 3, a longitudinal pipe limiting channel 4, an auxiliary limiting hole 5, a limiting convex seat 6, an anti-skid flexible cushion 7 and an anti-skid supporting leg 8.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a limiting and fixing jig for triangular pipe fitting assembly and installation comprises a limiting fixing seat 1, an assembly limiting clamping seat 2, a tight-supporting limiting pressing plate 3, a longitudinal pipe limiting channel 4, an auxiliary limiting hole 5, a limiting convex seat 6, an anti-skidding flexible cushion 7 and anti-skidding supporting legs 8, wherein the whole limiting fixing seat 1 is square, the upper surface of the limiting fixing seat 1 is in a cross shape, the assembly limiting clamping seat 2 is arranged, a steel pipe is respectively arranged in each groove, each steel pipe is ensured to be positioned on the same horizontal plane, after the steel pipes are arranged, 4 obliquely-arranged steel pipes are welded on the steel pipes arranged in the vertical direction, the position of the assembly limiting clamping seat 2 is superposed with the diagonal position of the limiting fixing seat 1, the outer end part of the assembly limiting clamping seat 2 is hinged with the tight-supporting limiting pressing plate 3 through a hinge structure, the tight-supporting part of the tight-supporting plate 3 is in a plate shape, and a pressing handle is arranged outside, when the abutting limiting pressing plate 3 is in an abutting state, four pressing handles are just attached together (as shown in an attached drawing 3), limiting binding can be carried out, abutting effect is improved, a threaded fastener for limiting and screwing is additionally arranged outside a rotating axis of a connecting hinge of the abutting limiting pressing plate 3 and an assembling limiting clamping seat 2, when the device works, a part to be welded is firstly placed in the assembling limiting clamping seat 2, then the abutting limiting pressing plate 3 is rotated to tightly press the part, the abutting limiting pressing plate 3 is limited and fixed through the threaded fastener, so that pressing operation is realized, an anti-skid flexible pad 7 is arranged on the inner side surface of the abutting limiting pressing plate 3, a longitudinal pipe limiting channel 4 is vertically arranged in the middle of a limiting fixing seat 1, an auxiliary limiting hole 5 is arranged in the middle of the longitudinal pipe limiting channel 4, a limiting convex seat 6 is connected to the lower portion of the auxiliary limiting hole 5, a steel pipe perpendicular to the steel pipe is welded on the lower portion of the steel pipe placed in the vertical direction, this supplementary spacing hole 5 is used for inserting perpendicular steel pipe, has just so ensured that 4 steel pipes that the slant was placed are perpendicular with the steel pipe of supplementary spacing downthehole male, and the advantage has improved assembly efficiency and assembly precision, and anti-skidding landing leg 8 has all been installed to the lower surface four corners of spacing fixing base 1.

When the welding fixture works, if cross welding is needed, tubular parts to be welded or required straight pipe materials are placed in an assembly limiting clamping seat 2 or a longitudinal pipe limiting channel 4 and are tightly pressed by using a pressing limiting pressing plate 3, a top handle of the pressing limiting pressing plate 3 is tied (as shown in an attached drawing 3), effective positioning can be realized, then assembly of the upper side surface can be carried out, for example, the materials are screwed or welded by using iron wires, after the assembly is finished, initial assembly and initial welding are realized among the parts, at the moment, one side surface of the parts is welded and connected, then the whole body is turned over, welding of the back side surface of a welding part is carried out, so that the welding firmness is improved, if the assembly of transverse and longitudinal pipe parts is needed, a transverse steel pipe can be placed in the assembly limiting clamping seat 2 at first, then a vertical steel pipe is inserted into a limiting convex seat 6 in an auxiliary limiting hole 5, welding at the connecting position.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a triangle pipe fitting assembly installation is with spacing fixed tool, includes spacing fixing base (1), its characterized in that: the whole of spacing fixing base (1) is square, the upper surface of spacing fixing base (1) is the cross and has been seted up the spacing cassette of assembly (2), the outside tip of the spacing cassette of assembly (2) all articulates through hinge structure has supports tight spacing clamp plate (3), the middle part of spacing fixing base (1) is vertical to be seted up and is indulged spacing passageway of pipe (4), indulge the middle part of the spacing passageway of pipe (4) and seted up supplementary spacing hole (5), the sub-unit connection of supplementary spacing hole (5) has spacing convex seat (6).

2. The limit fixing jig for assembling and mounting the triangular pipe fitting according to claim 1, characterized in that: the position of the assembling limit clamping seat (2) is coincided with the diagonal position of the limit fixing seat (1).

3. The limit fixing jig for assembling and mounting the triangular pipe fitting according to claim 1, characterized in that: the inner side surface of the abutting limiting pressing plate (3) is provided with an anti-skidding flexible cushion (7).

4. The limit fixing jig for assembling and mounting the triangular pipe fitting according to claim 1, characterized in that: anti-skidding landing legs (8) have all been installed to the lower surface four corners of spacing fixing base (1).

5. The limit fixing jig for assembling and mounting the triangular pipe fitting according to claim 1, characterized in that: and a threaded fastener for limiting screwing is additionally arranged outside the rotating axis of the connecting hinge for tightly abutting the limiting pressure plate (3) and assembling the limiting clamping seat (2).

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