CN207358005U - Round steel bending device - Google Patents
Round steel bending device Download PDFInfo
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- CN207358005U CN207358005U CN201721018424.6U CN201721018424U CN207358005U CN 207358005 U CN207358005 U CN 207358005U CN 201721018424 U CN201721018424 U CN 201721018424U CN 207358005 U CN207358005 U CN 207358005U
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- round steel
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- welded
- fixed
- handle
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Abstract
Round steel bending device is the utility model is related to, is made of handle, base, two decks, fixed front end, it is characterised in that：Two decks, fixed front end are respectively welded on base, and handle is fixed on fixed front end by bearing, and a card slot is formed between two deck symmetrical distributions, can realize that 180 degree rotates.The utility model utilizes lever principle, it would be desirable to which the round steel of simmering and bending is put into card slot, can disposably complete prefabricated processing, be greatly enhanced construction efficiency the disposable blanking of the round steel of all bridge positions.
Description
Technical field
The utility model is applied in the construction of architectural engineering lightning protection, using structure main reinforcement be lightning-arrest downlead carry out across
Connect in the material making of welding and simmer device processed more particularly to round steel.
Background technology
Civil buildings are direct striking thunder prevention, and the position laying lighting proof strip being easily struck by lightning on roof, its material is galvanized steel bar φ
12, and form the grid no more than 10mx10m.And lightning protection downlead is then to utilize two (φ in column>16) main reinforcement, reinforcing bar connect
Head position is bridged by round steel (φ more than 10).
The content of the invention
The purpose of this utility model provides a kind of round steel bending device, and required round steel is carried out simmering and bending work using the utility model
Sequence, and make lightning protection semi-finished product in batch.The utility model using lever principle can by the round steel of all bridge positions it is disposable under
Material, disposably completes prefabricated processing, and style is identical, is greatly enhanced construction efficiency.The utility model provide lightning protection draw under across
Wiring prefabricated mould.
The technical solution of the utility model is：
Round steel bending device, is made of handle, base, two decks, fixed front end, it is characterised in that：Two decks, fixations
Front end is respectively welded on base, and handle is fixed on fixed front end by bearing, and is formed between two deck symmetrical distributions
One card slot, can realize that 180 degree rotates.
Handle is formed using DN50 coating steel pipe processing and fabricatings, and bearing holder (housing, cover) is welded in front end, before bearing holder (housing, cover) and fixation
End welding, base are made using 20# channel steels, and fixed front end is welded on base using diameter of phi 16mm round steel and forms, each
Deck is welded using 10# channel steels, 10mm steel plates and diameter of phi 14mm round steel, and 10# channel steels do bottom support, and 10mm steel plates are done
Simmering and bending part top is spacing, and diameter of phi 14mm round steel is clipped in 10# channel steels and 10mm steel plates edge and welds, the 10# channel steels of deck 4 with
Gap between 10mm steel plates is just fixed with compacting diameter phi 12mm round steel or diameter of phi 14mm round steel, and 10mm steel plates also can be
It is indeformable in field of load.
The utility model can disposably be completed the disposable blanking of the round steel of all bridge positions prefabricated using lever principle
Processing, and style is identical, is greatly enhanced construction efficiency.The utility model provides lightning protection and draws lower jumper prefabricated mould.
Brief description of the drawings
Fig. 1 is the top view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the left side view of Fig. 1.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings：
As shown in Figure 1, Figure 2, Figure 3 shows, the utility model is made of 3, two handle 1, fixed front end 2, base decks 4, its
It is characterized in that：Two decks 4, fixed front end 2 are respectively welded on the base 3, and handle 1 is fixed on fixed front end 2 by bearing holder (housing, cover) 5
Place, and a card slot is formed between two 4 symmetrical distributions of deck, you can realize that handle 180 degree rotates.
Handle is made using DN50 coating steel pipes, and base is made using 20# channel steels, and fixed front end uses diameter
Φ 16mm round steel is welded on base and forms, each deck using 10# channel steels, 10mm steel plates and diameter of phi 14mm round steel welding and
Bottom support is done into, 10# channel steels, and 10mm steel plates do that simmering and bending part top is spacing, and diameter of phi 14mm round steel is clipped in 10# channel steels and 10mm
Steel plate edge welds, gap between the 10# channel steels and 10mm steel plates of deck 4 just it is fixed with compacting diameter phi 12mm round steel or
Diameter of phi 14mm round steel, 10mm steel plates also can be indeformable in field of load.
The application method of the utility model：
1. base 3 is fixed on mattess by expansion bolt；
2. 12 round steel of Φ for needing simmering and bending is fixed in the card slot between two decks 4 respectively；
3. handle 1 firmly is pressed down on, until round steel simmering and bending into required semi-finished shape, that is, machine.
Claims (4)
1. round steel bending device, is made of handle, base, two decks, fixed front end, it is characterised in that：Before two decks, fixation
End is respectively welded on base, and handle is fixed on fixed front end by bearing, and forms one between two deck symmetrical distributions
A card slot, can realize that 180 degree rotates.
2. round steel bending device according to claim 1, it is characterised in that：Handle using DN50 coating steel pipes processing and fabricating and
Into, and bearing holder (housing, cover) is welded in front end, bearing holder (housing, cover) is welded with fixed front end.
3. round steel bending device according to claim 1, it is characterised in that：Base is made using 20# channel steels, before fixed
End is welded on base using diameter of phi 16mm round steel and forms.
4. round steel bending device according to claim 1, it is characterised in that：The deck using 10# channel steels, 10mm steel plates and
Diameter of phi 14mm round steel is welded, and 10# channel steels do bottom support, and it is spacing that 10mm steel plates do simmering and bending part top, diameter of phi 14mm
Round steel is clipped in 10# channel steels and is welded with 10mm steel plates edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018424.6U CN207358005U (en) | 2017-08-15 | 2017-08-15 | Round steel bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721018424.6U CN207358005U (en) | 2017-08-15 | 2017-08-15 | Round steel bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207358005U true CN207358005U (en) | 2018-05-15 |
Family
ID=62423163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721018424.6U Active CN207358005U (en) | 2017-08-15 | 2017-08-15 | Round steel bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207358005U (en) |
-
2017
- 2017-08-15 CN CN201721018424.6U patent/CN207358005U/en active Active
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
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