CN214448616U

CN214448616U - Convenient-to-adjust PPr pipe connecting device

Info

Publication number: CN214448616U
Application number: CN202120339265.XU
Authority: CN
Inventors: 傅佳明
Original assignee: Zhejiang Fuhua Pipe Industry Co ltd
Current assignee: Zhejiang Fuhua Pipe Industry Co ltd
Priority date: 2021-02-03
Filing date: 2021-02-03
Publication date: 2021-10-22
Anticipated expiration: 2031-02-03

Abstract

The utility model discloses a convenient ppr union coupling device who adjusts relates to ppr pipe technical field, the on-line screen storage device comprises a base, base top fixedly connected with support, support intermediate position fixedly connected with roof-rack, roof-rack bottom intermediate position fixedly connected with spliced pole, spliced pole bottom fixedly connected with welding ring, the rotation of welding ring intermediate position is connected with driven gear. The utility model discloses a start driving motor, driving motor output fixed connection's drive gear drives the main bonding tool on the driven gear and welds the ppr pipe along both ends ppr pipe welding seam department even migration, and supplementary welding both ends are to supplementary main bonding tool at both ends ppr pipe welding seam department steady migration to avoided the manual work to hold the high temperature bonding tool effectively and welded two sections ppr pipe welding seam departments, the artifical mode of controlling the high temperature bonding tool at this in-process leads to seam department welding inhomogeneous problem extremely easily.

Description

Convenient-to-adjust PPr pipe connecting device

Technical Field

The utility model relates to a ppr pipe processing technology field especially relates to a convenient ppr union coupling device who adjusts.

Background

The PP-R (polypropylene random) pipe, also called as a tripropylene polypropylene pipe, a polypropylene random copolymer pipe or a PPR pipe, is a pipe material using polypropylene random copolymer as a raw material, and compared with the traditional cast iron pipe, a galvanized steel pipe, a cement pipe and other pipelines, the PPR pipe material has the advantages of energy saving, material saving, environmental protection, light weight, high strength, corrosion resistance, smooth inner wall, no scaling, simple and convenient construction and maintenance, long service life and the like.

In the prior art, two sections of ppr pipes are connected together mainly by clamping the ppr pipes at two ends by using a simple clamping device and then manually holding a high-temperature welding head to weld joints of the two sections of ppr pipes, and the mode of manually holding the high-temperature welding head in the process is very easy to cause uneven welding at the joints.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the mode of getting up two sections ppr union couplings is mainly for utilizing simple clamping device to the both ends ppr pipe clamping back among the prior art, and the high temperature bonding tool is controlled to two sections ppr pipe joints department again in the manual work and welds, and the mode of controlling the high temperature bonding tool in this in-process leads to the inhomogeneous problem of joint department welding extremely easily, and the convenient ppr union coupling who adjusts that provides.

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

the utility model provides a convenient ppr union coupling device who adjusts, the on-line screen storage device comprises a base, base top fixedly connected with support, support intermediate position fixedly connected with roof-rack, roof-rack bottom intermediate position fixedly connected with spliced pole, spliced pole bottom fixedly connected with welding ring, the welding ring intermediate position rotates and is connected with driven gear, the tight spring in driven gear inner wall fixedly connected with top, the symmetrical fixedly connected with pillar in base top, pillar top fixedly connected with grip block, grip block top fixedly connected with goes up the clamp ring, the grip block has lower clamp ring along vertical direction sliding connection in last clamp ring below.

Optionally, an auxiliary welding frame is fixedly connected to the bottom of the tightening spring, and the cross section of the auxiliary welding frame is u-shaped.

Optionally, the welding ring is provided with a circular hole along the horizontal direction, and the diameter of the circular hole is set to be five centimeters.

Optionally, one end of the lower clamping ring is fixedly connected with a connecting cross rod, the bottom of the connecting cross rod is fixedly connected with a clamping spring, and the bottom of the clamping spring is fixedly connected to the clamping block.

Optionally, one side of the middle position of the connecting column is fixedly connected with a driving motor, and the output end of the driving motor is fixedly connected with a driving gear.

Optionally, a main welding head is fixedly connected to the middle position of the bottom of the auxiliary welding frame, and the length of the main welding head is equal to that of the auxiliary welding frame.

Compared with the prior art, the utility model discloses possess following advantage:

1. the utility model discloses a start driving motor, driving motor output fixed connection's drive gear drives the main bonding tool on the driven gear and welds the ppr pipe along both ends ppr pipe welding seam department even migration, and supplementary welding both ends are to supplementary main bonding tool at both ends ppr pipe welding seam department steady migration to avoided the manual work to hold the high temperature bonding tool effectively and welded two sections ppr pipe welding seam departments, the artifical mode of controlling the high temperature bonding tool at this in-process leads to seam department welding inhomogeneous problem extremely easily.

2. When the device is used, the lower clamping ring fixedly connected with one side of the connecting cross rod is driven to be connected through pressing the connecting cross rod to be away from the upper clamping ring, then the ppr pipes at two ends are placed between the upper clamping ring and the lower clamping ring, the interfaces are aligned, the connecting cross rod is loosened, the ppr pipes are clamped by the lower clamping ring under the action of the clamping spring, and the ppr pipes with different pipe diameters can be clamped by the mutually matched clamping blocks of the upper clamping ring and the lower clamping ring.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a side view of the clamping block.

In the figure: the welding device comprises a driving gear 1, a circular hole 2, a main welding head 3, a driven gear 4, a driving motor 5, a jacking spring 6, an auxiliary welding frame 7, a welding ring 8, a clamping block 9, a support column 10, a support 11, a base 12, a connecting column 13, a top frame 14, a lower clamping ring 15, a connecting cross rod 16, a clamping spring 17 and an upper clamping ring 18.

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. 1-2, a convenient ppr pipe connection device who adjusts, includes base 12, and base 12 top fixedly connected with support 11, support 11 intermediate position fixedly connected with roof-rack 14, roof-rack 14 bottom intermediate position fixedly connected with spliced pole 13, spliced pole 13 bottom fixedly connected with weld ring 8, circular port 2 has been seted up along the horizontal direction to weld ring 8, and circular port 2 aperture sets up to five centimetres.

The middle position of the welding ring 8 is rotatably connected with a driven gear 4, one side of the middle position of the connecting column 13 is fixedly connected with a driving motor 5, the model of the driving motor 5 is selected to be y80m1-1, the output end of the driving motor 5 is fixedly connected with a driving gear 1, the driving gear 1 of the output end of the driving motor 5 is fixedly connected with a driving gear 1 to drive a main welding head 3 on the driven gear 4 to uniformly move along the welding seams of the ppr pipes at two ends to weld the ppr pipes, the inner wall of the driven gear 4 is fixedly connected with a jacking spring 6, the bottom of the jacking spring 6 is fixedly connected with an auxiliary welding frame 7, the middle position of the bottom of the auxiliary welding frame 7 is fixedly connected with the main welding head 3, the length of the main welding head 3 is equal to that of the auxiliary welding frame 7, the section of the auxiliary welding frame 7 is u-shaped, and the top of the base 12 is symmetrically and fixedly connected with a supporting column 10.

Pillar 10 top fixedly connected with grip block 9, grip block 9 top fixedly connected with go up clamp ring 18, grip block 9 has lower clamp ring 15 along vertical direction sliding connection in last clamp ring 18 below, and lower clamp ring 15 one end fixedly connected with connects horizontal pole 16, connects horizontal pole 16 bottom fixedly connected with grip spring 17, grip spring 17 bottom fixed connection is on grip block 9.

The working principle is as follows: when the device is used, the lower clamping ring 15 fixedly connected with one side of the connecting cross rod 16 is driven to be far away from the upper clamping ring 18 by pressing the connecting cross rod 16, then the ppr pipes at two ends are placed between the upper clamping ring 18 and the lower clamping ring 15, the interfaces are aligned, the connecting cross rod 16 is loosened, the ppr pipes are clamped by the lower clamping ring 15 under the action of the clamping spring 17, the driving motor 5 is started, and the driving gear 1 fixedly connected with the output end of the driving motor 5 drives the main welding head on the driven gear 4 to uniformly move along the welding seams of the ppr pipes at two ends to weld the ppr pipes.

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

1. A conveniently-adjusted PPr pipe connecting device comprises a base (12) and is characterized in that, the top of the base (12) is fixedly connected with a bracket (11), the middle position of the bracket (11) is fixedly connected with a top frame (14), a connecting column (13) is fixedly connected at the middle position of the bottom of the top frame (14), a welding ring (8) is fixedly connected at the bottom of the connecting column (13), the middle position of the welding ring (8) is rotationally connected with a driven gear (4), the inner wall of the driven gear (4) is fixedly connected with a jacking spring (6), the top of the base (12) is symmetrically and fixedly connected with a supporting column (10), the top of the strut (10) is fixedly connected with a clamping block (9), the top of the clamping block (9) is fixedly connected with an upper clamping ring (18), the clamping block (9) is connected with a lower clamping ring (15) below the upper clamping ring (18) in a sliding mode along the vertical direction.

2. The adjustable ppr pipe connecting device according to claim 1, wherein an auxiliary welding frame (7) is fixedly connected to the bottom of the tightening spring (6), and the auxiliary welding frame (7) is u-shaped in cross section.

3. An adjustable ppr pipe connection device according to claim 1, wherein said welding ring (8) is horizontally provided with a circular hole (2), and the diameter of said circular hole (2) is set to five centimeters.

4. The adjustable ppr pipe connecting device according to claim 1, wherein a connecting cross rod (16) is fixedly connected to one end of the lower clamping ring (15), a clamping spring (17) is fixedly connected to the bottom of the connecting cross rod (16), and the bottom of the clamping spring (17) is fixedly connected to the clamping block (9).

5. The conveniently-adjusted ppr pipe connecting device according to claim 1, wherein a driving motor (5) is fixedly connected to one side of the middle position of the connecting column (13), and a driving gear (1) is fixedly connected to the output end of the driving motor (5).

6. An adjustable ppr pipe connection according to claim 2, wherein said auxiliary welding holder (7) is fixedly connected with a main welding head (3) at a position in the middle of the bottom, and the length of said main welding head (3) is equal to the length of said auxiliary welding holder (7).