CN213052215U

CN213052215U - Pipe bender

Info

Publication number: CN213052215U
Application number: CN202021404389.3U
Authority: CN
Inventors: 吴文杜
Original assignee: Guangzhou Songzhi Environmental Technology Co ltd
Current assignee: Guangzhou Songzhi Environmental Technology Co ltd
Priority date: 2020-07-16
Filing date: 2020-07-16
Publication date: 2021-04-27
Anticipated expiration: 2030-07-16

Abstract

The utility model provides a pipe bender, including base, return bend dish module, the swing joint pole, activity module and handle, be equipped with return bend dish module and be close to the pipe hole of putting of return bend dish module on the base, be equipped with a plurality of return bend grooves on the return bend dish module, the top of return bend dish module is equipped with the activity module, the both sides end of activity module is equipped with the scale and the spacing hole corresponding with the scale, return bend dish module and activity module are articulated through the swing joint pole, the activity module is gone up and is faced a plurality of return bend grooves and is equipped with a plurality of activity grooves, the quantity of putting pipe hole, return bend groove and activity groove is unanimous, be equipped with the handle on the; the pipe bending disc module and the movable module are provided with a plurality of pipe bending grooves and movable grooves, so that a plurality of steel pipes can be subjected to pipe bending operation at the same time, and the production efficiency is improved; the both sides end of activity module is equipped with the scale and with the spacing hole that the scale corresponds, improves the precision of return bend operation.

Description

Pipe bender

Technical Field

The utility model belongs to the technical field of the pipe fitting system of bending technique and specifically relates to a hickey.

Background

The pipe bender has a plurality of pipe benders, wherein one of the pipe benders is a tool for arranging wires and pipes by an electric power tool and is used for bending the wire pipes and arranging the pipes; the other tool is used in the process of installing the air conditioner and distributing the tubes, and is used for bending the air conditioner copper tubes. The tube bender commonly used at present is a manual tube bender.

The manual pipe bender is suitable for pipelines such as aluminum plastic pipes, copper pipes and the like, and enables the pipelines to be bent neatly, smoothly and quickly. No deformation and no fission are generated on the pipeline. However, the existing manual pipe bender is used for bending a steel pipe, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention provides a pipe bender.

In order to achieve the above purpose, the utility model discloses a realize through following technical scheme:

the utility model provides a pipe bender, includes base, return bend dish module, swing joint pole, activity module and handle, be equipped with on the base return bend dish module and be close to return bend dish module put the tube hole, be equipped with a plurality of bent pipe grooves on the return bend dish module, the top of return bend dish module is equipped with the activity module, the both sides end of activity module be equipped with the scale and with the corresponding spacing hole of scale, spacing downthehole matched with spacing post can be placed with it, return bend dish module with the activity module passes through swing joint pole is articulated, face a plurality of on the activity module the bent pipe groove is equipped with a plurality of activity grooves, put the tube hole the bent pipe groove with the quantity in activity groove is unanimous, be equipped with on the activity module the handle.

Further, the pipe bending groove and the movable groove are arc-shaped grooves with the radian identical to that of the steel pipe; the pipe bending operation is convenient to carry out.

Further, the number of the bent pipe grooves and the movable grooves is 2-4; not only improves the production efficiency, but also does not increase the labor intensity of the operators.

Further, rubber cushion layers are arranged on the inner wall of the tube placing hole and one end of the handle; the steel pipe placed in the pipe placing hole is protected from being damaged, and the comfort of an operator holding the handle is improved.

The utility model has the advantages that: the pipe bending disc module and the movable module are provided with a plurality of pipe bending grooves and movable grooves, so that a plurality of steel pipes can be subjected to pipe bending operation at the same time, and the production efficiency is improved; the both sides end of activity module is equipped with the scale and with the spacing hole that the scale corresponds, improves the precision of return bend operation.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a side view of the present invention;

in the figure: 1. a base; 2. a pipe bending disc module; 3. placing the pipe hole; 4. an activity module; 5. a movable connecting rod; 6. a handle; 7. a steel pipe; 8. a graduated scale; 9. a limiting hole; 10. a pipe bending groove; 11. a movable groove.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings:

as shown in fig. 1 and 2, a pipe bender comprises a base 1, a pipe bending disk module 2, a movable connecting rod 5, a movable module 4 and a handle 6, wherein the base 1 is provided with the pipe bending disk module 2 and a pipe placing hole 3 close to the pipe bending disk module 2, the pipe bending disk module 2 is provided with a plurality of pipe bending grooves 10, the movable module 4 is arranged above the pipe bending disk module 2, two side ends of the movable module 4 are provided with a graduated scale 8 and a limiting hole 9 corresponding to the graduated scale 8, a limiting column matched with the limiting hole 9 can be placed in the limiting hole, the pipe bending disk module 2 is hinged with the movable module 4 through the movable connecting rod 5, the movable module 4 is provided with a plurality of movable grooves 11 facing the pipe bending grooves 10, the pipe placing hole 3, the pipe bending grooves 10 and the movable grooves 11 are consistent in number, and the movable module 4 is provided.

The bent pipe groove 10 and the movable groove 11 are arc-shaped grooves with the same radian as the steel pipe 7; the pipe bending operation is convenient to carry out.

The number of the bent pipe grooves 10 and the movable grooves 11 is 2-4; not only improves the production efficiency, but also does not increase the labor intensity of the operators.

Rubber cushion layers are arranged on the inner wall of the tube placing hole 3 and one end of the handle 6; protect the steel tube 7 placed in the tube placing hole 3 from being damaged and increase the comfort of the operator holding the handle 6.

The utility model discloses a theory of operation does:

as shown in fig. 1 and 2, before the pipe bending operation, the handle 6 is rotated to the left, the steel pipe 7 is inserted into the pipe placing hole 3, the limiting post is inserted into the corresponding limiting hole 9, then the handle 6 is rotated to the right until the movable connecting rod 5 touches the limiting post and stops, and the operation of bending a plurality of pipes can be completed.

Compared with the prior art, the utility model discloses the beneficial effect who has does:

the pipe bending disc module 2 and the movable module 4 are provided with a plurality of pipe bending grooves 10 and movable grooves 11, so that a plurality of steel pipes 7 can be subjected to pipe bending operation at the same time, and the production efficiency is improved; the both sides end of activity module 4 is equipped with scale 8 and the spacing hole 9 corresponding with scale 8, improves the precision of return bend operation.

The above is only the preferred embodiment of the present invention, and not the patent protection scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings of the present invention can be directly or indirectly applied to other related technical fields, and all the same principles are included in the protection scope of the present invention.

Claims

1. The utility model provides a pipe bender, its characterized in that, includes base, return bend dish module, swing joint pole, activity module and handle, be equipped with on the base return bend dish module and be close to return bend dish module put the tube hole, be equipped with a plurality of bent pipe grooves on the return bend dish module, the top of return bend dish module is equipped with the activity module, the both sides end of activity module be equipped with the scale and with the corresponding spacing hole of scale, return bend dish module with the activity module passes through swing joint pole is articulated, face a plurality of on the activity module the bent pipe groove is equipped with a plurality of activity grooves, put the tube hole the bent pipe groove with the quantity in activity groove is unanimous, be equipped with on the activity module the handle.

2. The tubing bender of claim 1 wherein said bend slots and said movable slots are arcuate slots having the same arc as the steel tubing.

3. A tube bender as claimed in claim 1, wherein the number of said bend slots and said active slots is 2-4.

4. The tubing bender of claim 1 wherein the inner wall of the tubing aperture and an end of the handle are provided with a rubber cushion.