CN210146710U

CN210146710U - Lightning-arrest curved making devices of area ohm

Info

Publication number: CN210146710U
Application number: CN201920909764.0U
Authority: CN
Inventors: 董亚丽; 支恩生; 王硕; 范利伟; 于松; 李国晋; 贺如栋
Original assignee: Shanxi First Construction Group Co Ltd
Current assignee: Shanxi First Construction Group Co Ltd
Priority date: 2019-06-17
Filing date: 2019-06-17
Publication date: 2020-03-17
Anticipated expiration: 2029-06-17

Abstract

The utility model discloses a curved making devices of lightning-arrest area ohm, including base and the fixed plate of setting on the base, still include: the positioning device comprises a circular limiting column, a positioning angle steel, a positioning cylinder and a rotating handle; the fixed and location angle steel setting of circular spacing post is on the fixed plate, the location cylinder includes first location cylinder, second location cylinder and third location cylinder, and all is equipped with two about the y of circular spacing post to symmetry axis symmetry, first location cylinder sets up on the base, second location cylinder and third location cylinder all set up on the fixed plate, all be equipped with on two third location cylinders and wind its pivoted twist grip. The utility model discloses can make 90 ohm bendings and 180 ohm bendings, and the ohm curved radian radius size of making is unanimous, and the appearance is pleasing to the eye, the device of the utility model is simple structure, and is with low costs, the facilitate promotion.

Description

Lightning-arrest curved making devices of area ohm

Technical Field

The utility model belongs to the curved processing field of ohm, concretely relates to lightning-arrest curved making devices of area ohm.

Background

With the continuous increase of high-rise buildings and the increasing improvement of living standard, people pay more and more attention to living environment and life safety, so lightning protection of buildings is one of the concerns. At present, the ohm bending is mostly processed by pure manual bending or special equipment, and the pure manual bending mode has long processing operation time, rough appearance, different radius of the ohm bending and unattractive appearance; the existing specially-made ohmic bending equipment (such as patent 201420730222.4) needs equipment such as a jack and the like, and has the disadvantages of complex structure, high cost and limited use environment.

Disclosure of Invention

In view of this, the utility model aims at providing a lightning-arrest curved making devices of taking ohm aims at overcoming the curved radian radius of ohm that makes that exists in the curved preparation of current ohm and is not of uniform size, and the appearance is pleasing to the eye, and the curved making devices of ohm structure is complicated, and the cost is higher, and service environment is limited scheduling defect.

In order to achieve the purpose of the utility model, the technical proposal is as follows:

the utility model provides a curved making devices of lightning strip ohm, includes the base and sets up the fixed plate on the base, still includes: the positioning device comprises a circular limiting column, a positioning angle steel, a positioning cylinder and a rotating handle;

the circular limiting column is fixedly arranged on the fixing plate, and the outer diameter size of the circular limiting column is matched with the inner diameter size of the ohmic bend;

the positioning angle steel is arranged on the fixing plate and is annularly arranged around the round limiting column, the positioning angle steel can ensure that the ohmic curve does not shake randomly in the manufacturing process, and the radian radius of the manufactured ohmic curve is consistent and the appearance is attractive through the cooperation with the round limiting column; the positioning angle steel comprises a first positioning angle steel, a second positioning angle steel and a third positioning angle steel, the first positioning angle steel is arranged on a y-direction symmetrical shaft of the round limiting column, the second positioning angle steel and the third positioning angle steel are arranged on the x-direction symmetrical shaft of the round limiting column, the second positioning angle steel and the third positioning angle steel are symmetrically arranged about the y-direction symmetrical shaft of the round limiting column, and gaps among the first positioning angle steel, the second positioning angle steel, the third positioning angle steel and the round limiting column are matched with the size of an ohmic bend;

the positioning cylinders comprise two first positioning cylinders, two second positioning cylinders and two third positioning cylinders, the two first positioning cylinders, the two second positioning cylinders and the two third positioning cylinders are symmetrically arranged around a y-direction symmetric axis of the round limiting column, the first positioning cylinder is arranged on the base, the two second positioning cylinders and the three third positioning cylinders are arranged on the fixing plate, and the two third positioning cylinders are respectively provided with a rotating handle capable of rotating around the rotating handles, so that the round steel can be conveniently bent when being manufactured into an ohmic bend, and the opening sizes of two sides of the manufactured ohmic bend are ensured to be consistent; the clearance between second location cylinder and the third location cylinder with the size phase-match of rotating the handle, two rotating handle's contained angle when two rotating handle all are tangent with the second location cylinder of homonymy is 90, and two rotating handle's contained angle when all tangent with the first location cylinder of homonymy is 180.

Preferably, the rotating handle comprises an arc plate and a cylindrical handle arranged on the arc plate.

Better, the size phase-match of the curved size of arc plate and ohm can place the round steel in the arc plate when making the round steel into ohm curved, thereby manual operation twist grip makes ohm curved.

Preferably, the first positioning cylinder, the second positioning cylinder and the third positioning cylinder are made of round steel.

The utility model has the advantages that: the positioning cylinder of the utility model can ensure that the ohm bending does not shake randomly in the manufacturing process, the radius of the round limiting column is not changed, and the radian radius of the manufactured ohm bending is consistent through the matching action of the positioning angle steel and the round limiting column, so that the appearance is beautiful; the third positioning cylinder is used for placing the rotating handles to facilitate the bending of round steel when the round steel is manufactured into an ohmic bend and ensuring the opening sizes of two sides of the manufactured ohmic bend to be consistent, when the two rotating handles are simultaneously tangent to the second positioning cylinder at the same side, the included angle of the two rotating handles is 90 degrees, and the included angle of the manufactured ohmic bend is 90 degrees; when the two rotating handles are respectively tangent to the first positioning cylinders on the same side, the included angle of the two rotating handles is 180 degrees, and the included angle of the manufactured ohmic curve is 180 degrees; the device of the utility model is simple in structure, with low costs, facilitate promotion.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

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

FIG. 2 is a schematic view of the present invention in the operation of making a 90 degree ohmic bend;

fig. 3 is a schematic view of the utility model for making 180 degree ohm bends.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Example 1

As shown in fig. 1-3, a lightning strip ohmic bending manufacturing device includes a base 1 and a fixing plate 2 disposed on the base 1, and further includes: the device comprises a circular limiting column 3, a positioning angle steel, a positioning cylinder and a rotating handle 6;

the circular limiting column 3 is fixedly arranged on the fixing plate 2, and the outer diameter size of the circular limiting column is matched with the inner diameter size of the ohmic bend;

the positioning angle steel is arranged on the fixing plate 2 and is annularly arranged around the round limiting column 3, the positioning angle steel can ensure that the ohm bend does not shake randomly in the manufacturing process, and the radius of the manufactured ohm bend is consistent and the appearance is attractive through the cooperation with the round limiting column 3; the positioning angle steel comprises a first positioning angle steel 41, a second positioning angle steel 42 and a third positioning angle steel 43, the first positioning angle steel 41 is arranged on a y-direction symmetric axis of the round limiting column 3, the second positioning angle steel 42 and the third positioning angle steel 43 are arranged on an x-direction symmetric axis of the round limiting column 3, the second positioning angle steel 42 and the third positioning angle steel 43 are symmetrically arranged relative to the y-direction symmetric axis of the round limiting column 3, and gaps between the first positioning angle steel 41, the second positioning angle steel 42 and the third positioning angle steel 43 and the round limiting column 3 are matched with the size of an ohmic bend;

the positioning cylinders comprise two first positioning cylinders 51, two second positioning cylinders 52 and two third positioning cylinders 53, the two first positioning cylinders 51, the two second positioning cylinders 52 and the two third positioning cylinders 53 are symmetrically arranged about a y-direction symmetric axis of the circular limiting column 3, the first positioning cylinder 51 is arranged on the base 1, the two second positioning cylinders 52 and the three third positioning cylinders 53 are arranged on the fixing plate 2, and the two third positioning cylinders 53 are respectively provided with the rotating handles 6 which can rotate around the rotating handles, so that the round steel can be conveniently bent when being made into an ohmic bend, and the opening sizes of two sides of the made ohmic bend are ensured to be consistent; the gap between the second positioning cylinder 52 and the third positioning cylinder 53 is matched with the size of the rotating handle 6, as shown in fig. 2, when the two rotating handles 6 are both tangent to the second positioning cylinder 52 on the same side, the included angle between the two rotating handles 6 is 90 degrees; as shown in fig. 3, when the two rotating handles 6 are tangent to the first positioning cylinder 51 on the same side, the included angle between the two rotating handles 6 is 180 °.

Example 2

In example 2 based on example 1, the first positioning cylinder 51, the second positioning cylinder 52, and the third positioning cylinder 53 are all made of round steel.

In embodiment 1 and embodiment 2, the rotating handle 6 includes an arc plate 61 and a cylindrical handle 62 provided on the arc plate.

The size of arc 61 and the size phase-match of ohm are bent, can make the round steel into the ohm when bent and place the round steel in arc 61, thereby manual operation twist grip 6 makes the ohm curved.

The working principle is as follows: putting round steel to be processed into gaps among the first positioning angle steel 41, the second positioning angle steel 42, the third positioning angle steel 43 and the circular limiting column 3, and bending along the radian of the circular limiting column 3, wherein enough length is reserved on two sides of the round steel to ensure that 'ohmic bending' can be finished; secondly, respectively placing the reserved parts on two sides of the round steel into the arc plates of the rotating handle 6 on the same side; thirdly, manually operating the rotating handles 6 to bend, as shown in fig. 2, when controlling the two rotating handles 6 to be tangent to the second positioning cylinder 52 at the same side and the included angle between the two rotating handles 6 is 90 degrees, then making an ohmic bend of 90 degrees; when the two rotating handles 6 are controlled to be tangent to the second positioning cylinder 52 on the same side, as shown in fig. 3, and the included angle between the two rotating handles 6 is 180 degrees, an ohmic bend of 180 degrees is formed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement, component separation or combination made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a curved making devices of lightning strip ohm, includes the base and sets up the fixed plate on the base, its characterized in that still includes: the positioning device comprises a circular limiting column, a positioning angle steel, a positioning cylinder and a rotating handle;

the positioning angle steel is arranged on the fixing plate and is annularly arranged around the round limiting column, the positioning angle steel comprises a first positioning angle steel, a second positioning angle steel and a third positioning angle steel, the first positioning angle steel is arranged on a y-direction symmetrical shaft of the round limiting column, the second positioning angle steel and the third positioning angle steel are arranged on an x-direction symmetrical shaft of the round limiting column, the second positioning angle steel and the third positioning angle steel are symmetrically arranged relative to the y-direction symmetrical shaft of the round limiting column, and gaps between the first positioning angle steel, the second positioning angle steel and the round limiting column and between the third positioning angle steel and the round limiting column are matched with the size of an ohmic bend;

the utility model discloses a spacing post, including first location cylinder, second location cylinder and third location cylinder, first location cylinder, second location cylinder and third location cylinder all are equipped with two about the y of circular spacing post to symmetry axis symmetry, first location cylinder sets up on the base, second location cylinder and third location cylinder all set up on the fixed plate, be equipped with respectively on two third location cylinders and wind its pivoted turning handle, clearance between second location cylinder and the third location cylinder with the size phase-match of turning handle, two turning handle's contained angles are 90 when two turning handle all are tangent with the second location cylinder of homonymy, and two turning handle's contained angles are 180 when two turning handle all are tangent with the first location cylinder of homonymy.

2. The device for manufacturing the lightning protection belt ohmic contact according to claim 1, wherein: the rotating handle comprises an arc plate and a cylindrical handle arranged on the arc plate.

3. The device for manufacturing a lightning strip ohmic contact according to claim 2, wherein: the size of the arc plate is matched with that of the ohmic bend.

4. The device for manufacturing the lightning protection belt ohmic contact according to claim 1, wherein: the first positioning cylinder, the second positioning cylinder and the third positioning cylinder are all made of round steel.