CN208977174U - A kind of steel-pipe welding positioning device - Google Patents
A kind of steel-pipe welding positioning device Download PDFInfo
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- CN208977174U CN208977174U CN201821678686.XU CN201821678686U CN208977174U CN 208977174 U CN208977174 U CN 208977174U CN 201821678686 U CN201821678686 U CN 201821678686U CN 208977174 U CN208977174 U CN 208977174U
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- device frame
- pipe
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- frame
- inner cavity
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Abstract
The utility model discloses a kind of steel-pipe welding positioning devices, including first device frame 1 and second device frame 11, fixture is provided at the top of first device frame, the inner cavity clamping of fixture has steel pipe main body, fixed frame is provided on the right side of first device frame, the right hand top of fixed frame is provided with the first screw rod, fixed bracket is provided at the top of fixed frame, casing is provided on the left of first device frame, the inner cavity of casing is socketed with regulation pipe, nut is provided on front side of casing, second device frame is provided on the left of regulation pipe, movable stand is provided on the left of second device frame, the second screw rod is provided on the left of movable stand, the bottom of movable stand is provided with idler wheel, bracket is provided at the top of movable stand, the fixture clamping of second device top of the trellis has steel pipe accessory body, the front side wall of second device frame offers collar aperture, this practical new design is reasonable, Structure is simple, the steel pipe that fixture can be of different sizes to clamping, and fixture can drive steel pipe to rotate, and facilitate the welding of steel pipe.
Description
Technical field
The utility model relates to a kind of electric welding technical field more particularly to a kind of steel-pipe welding positioning devices.
Background technique
Steel pipe is inseparable with human lives, production activity, and the production technology of Steel Tube Industries is not only quickly grown, but also is pushed away
Old new out, steel pipe's production occupies irreplaceable position in steel and iron industry, and steel pipe is applied in the building such as pipeline, bridge, steel
The welding quality of pipe be using an essential condition.Welded still pipe is also referred to as welded tube, is with steel plate or steel band by cans
Steel pipe made of welding afterwards.With the progress of rapid development and the welding and inspection technology of quality strip steel rolling production, weld seam
Quality is continuously improved, and the description of welded still pipe is increasing, and in more and more fields instead of seamless steel pipe.Welding
Steel pipe is more at low cost than seamless steel pipe, high production efficiency.
When at the construction field (site), sometimes the selection length of steel pipe is different in size, it is sometimes necessary to carry out the weldering of two steel pipes
Connect, but at the construction field (site) when, welded still pipe is difficult to keep the soldering opening of two steel pipes to just, it is difficult to guarantee Pipe Welding Quality,
It is difficult to rotate when it cannot be guaranteed that interface surface is concordant and welded still pipe.
Utility model content
The utility model provides a kind of steel-pipe welding positioning device, it is therefore intended that overcomes existing in the prior art ask
Topic, providing one kind can make two steel pipe interface surfaces to just, steel pipe can be made to rotate in welding, further make steel pipe welding
It connects more convenient.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of steel-pipe welding positioning device, including first device frame and second device frame, and second device frame is located at first
The left side of device frame is provided with fixture, the inner cavity clamping of the fixture at the top of the first device frame and second device frame
There is steel pipe main body, fixed frame is provided on the right side of the first device frame, the right hand top of the fixed frame is provided with screw rod, and
First screw rod is provided with fixed bracket, and steel pipe master at the top of the inner cavity of fixed frame connection and device frame, the fixed frame
One end of body, which is put on the left of support bracket fastened inner cavity, the first device frame, is provided with casing, the inner cavity set of described sleeve pipe
It is connected to regulation pipe, nut is provided on front side of described sleeve pipe, and nut runs through casing and regulation pipe, sets on the left of the regulation pipe
It is equipped with second device frame, movable stand is provided on the left of the second device frame, the second spiral shell is provided on the left of the movable stand
Bar, and the second screw rod is connected to the inner cavity of second device frame through movable stand, the bottom of the movable stand is provided with idler wheel, described
Bracket is provided at the top of movable stand, the fixture clamping of the second device top of the trellis has steel pipe accessory body, and the one of steel pipe accessory body
End puts in the inner cavity of bracket, and the front side wall of the second device frame offers collar aperture.
Preferably, above-mentioned steel-pipe welding positioning device, the fixture include clamp body, bolt, bolt sleeve, bolt hole, lead to
Hole and pillar, the outer circumferential walls of the clamp body offer bolt hole, and bolt sleeve, the spiral shell are provided at the top of the bolt hole
The inner cavity of bolt set is bolted with bolt, and the inner cavity of clamp body is protruded into one end of bolt sleeve, and the bottom of the clamp body is provided with branch
Column, the inner cavity of the pillar offer through-hole, and fixture can be with the different size of steel pipe of clamping, and fixture can be with rotary motion, side
Just to the welding of steel pipe.
Preferably, the bolt head surface of above-mentioned steel-pipe welding positioning device, the bolt is equipped with soft rubber cover, prevents from filling
Steel tube surface is damaged and slid when pressing from both sides steel pipe.
Preferably, above-mentioned steel-pipe welding positioning device is provided with nut bore, and the right side of regulation pipe on front side of the regulation pipe
Side is cone shape, and regulation pipe right-hand end is that cone shape can make regulation pipe insertion casing more more convenient.
Preferably, above-mentioned steel-pipe welding positioning device, the idler wheel be solid idler wheel, and roller surface be provided with it is anti-skidding
Line, solid idler wheel is durable durable, and anti-skid chequer can prevent movable stand from generating sideslip.
Preferably, the lumen channels of above-mentioned steel-pipe welding positioning device, the fixed bracket and bracket are provided with flexible glue
Set, software set can prevent steel pipe from playing a protective role when protruding into fixed bracket and rack bore.
The beneficial effects of the utility model are:
The structure design of the utility model is reasonable, and first: the steel-pipe welding positioning device, it can be right by the bolt on fixture
Steel pipe of different sizes is fixed, and fixture, which can rotate, drives steel pipe rotary to make to weld more convenient, and what is opened up on fixture is logical
Hole, bolt is passed through from through-hole when rotating fixture, and software set is equipped on bolt head, can prevent fixture in clamping pair
Steel tube surface damages.
Second: movable stand can be dismantled by the second screw rod, when encountering longer steel pipe, can back out the second spiral shell
Bar keeps movable stand mobile, and casing can be socketed in regulation pipe, is fixed by nut and nut bore, connects two device framves
Connect with one, open up collar aperture on the front side wall of second device frame, casing can be made to be inserted into collar aperture, make first device frame and the
Two devices frame is L-shaped, can make two at L-shaped shapes of steel-pipe welding.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model fixture；
Fig. 3 is the utility model top view；
In attached drawing, parts list represented by the reference numerals are as follows:
The fixed bracket of 1- first device frame, 2- fixture, 3- steel pipe main body, 4- fixed frame, the first screw rod of 6-, 7-, 8- casing,
9- nut, 10- regulation pipe, 11- second device frame, 12- movable stand, the second screw rod of 13-, 14- bracket, 15- steel pipe accessory body, 16-
Idler wheel, 17- collar aperture.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-3, a kind of steel-pipe welding positioning device, including first device frame 1 and second device frame 11, and
Second device frame 11 is located at the left side of first device frame 1, and the top of first device frame 1 is provided with fixture 2, and fixture 2 includes fixture
Body 206, bolt 201, bolt sleeve 202, bolt hole 203, through-hole 205 and pillar 204, the outer circumferential walls of clamp body 206 offer
The bolt head surface of bolt hole 203, bolt 203 is equipped with soft rubber cover, prevents from damaging steel tube surface in clamping steel pipe
And landing, the top of the bolt hole 203 are provided with bolt sleeve 202, the inner cavity of bolt sleeve 202 is bolted with bolt 201, and bolt
The inner cavity of clamp body 206 is protruded into one end of set 202, and the bottom of clamp body 206 is provided with pillar 204, and the inner cavity of pillar 204 is opened
Equipped with through-hole 205, fixture 2 can be with the different size of steel pipe of clamping, and fixture 2 can drive steel pipe rotary to rotate, convenient to steel
The welding of pipe, the inner cavity clamping of fixture 2 have steel pipe main body 3, and the right side of first device frame 1 is provided with fixed frame 4, fixed frame 4
Right hand top is provided with the first screw rod 6, and the first screw rod 6 connects the inner cavity with device frame 1 through fixed frame 4, fixed frame 4
Top is provided with fixed bracket 7, and one end of steel pipe main body 3 is put in the inner cavity of fixed bracket 7, the left side of first device frame 1
It is provided with casing 8, the inner cavity of casing 8 is socketed with regulation pipe 10, and the front side of regulation pipe 10 is provided with nut bore, and regulation pipe 10
Right-hand end be cone shape, 10 right-hand end of regulation pipe be cone shape can make regulation pipe 10 be inserted into casing 8 it is more convenient,
The front side of casing 8 is provided with nut 9, and nut 9 runs through casing 8 and regulation pipe 10, and the left side of regulation pipe 10 is provided with the second dress
Frame 11 is set, the left side of second device frame 11 is provided with movable stand 12, and the left side of movable stand 12 is provided with the second screw rod 13, and second
Screw rod 13 is connected to the inner cavity of second device frame 11 through movable stand 12, and the bottom of movable stand 12 is provided with idler wheel 16, and idler wheel is
16 solid idler wheels, and 16 surface of idler wheel is provided with anti-skid chequer, solid idler wheel is durable durable, and anti-skid chequer can prevent movable stand
12 break away, and the top of movable stand 12 is provided with bracket 14, and the lumen channels for fixing bracket 7 and bracket 14 are provided with soft rubber cover,
Software set can prevent steel pipe from playing a protective role when protruding into fixed bracket 7 and 14 inner cavity of bracket, 11 top of second device frame
2 inner cavity clamping of fixture have steel pipe accessory body 15, and one end of steel pipe accessory body 15 puts in the inner cavity of bracket 14, second device frame 11
Front side wall offers collar aperture 17.
One concrete application of the present embodiment are as follows: the structure design of the utility model is reasonable, and steel pipe main body 3 passes through on fixture 2
Bolt 201 adjust, be fastened on the inner cavity of fixture 2, the 201 different size of steel pipe of adjustable clamping of bolt, and fixture 2 welds
On first device frame 1, the inner cavity that one end of steel pipe main body 3 puts in fixed bracket 7 is fixed, and fixed bracket 7 passes through fixed frame
4 mutually fix with the first screw rod 6, so that steel pipe main body 3 is fixed on 1 top of first device frame, steel pipe accessory body 15 is also by fixture 2
Bolt 201 adjust, be fastened on the inner cavity of fixture 2, and fixture 2 is welded on second device frame 11, one end of steel pipe accessory body 15
Put in the inner cavity of bracket 14, and bracket 14 is mutually fixed by the second screw rod 13 with movable stand 12, fixed bracket 7 and bracket 14 with
The connecting pin of steel pipe main body 3 and steel pipe accessory body 15 is equipped with soft rubber cover, can prevent when fixed to steel pipe main body 3 and steel pipe pair
Body 15 damages, and 12 bottom of movable stand setting idler wheel 16 can move movable stand 12, and idler wheel 16 is solid idler wheel, rolling
The surface of wheel 16 is provided with anti-skid chequer, prevents idler wheel from generating sideslip, can fix the different steel pipe accessory body 15 of length, first device
Frame 1 can be fixed by 9 phase of nut with set meal in the right side regulation pipe of second device frame 11 by the casing 8 in left side, make first
Device frame 1 and second device frame 11 are connected as one, and the casing 8 in 1 left side of first device frame can also be inserted perpendicularly into the second dress
17 inner cavity of collar aperture for setting frame front side wall makes first device frame 1 and second device frame 11 in L shape, can weld L shape steel pipe.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (6)
1. a kind of steel-pipe welding positioning device, including first device frame (1) and second device frame (11), and second device frame is located at
The left side of first device frame (1), it is characterised in that: be provided with folder at the top of the first device frame (1) and second device frame
Have (2), the inner cavity clamping of the fixture (2) has steel pipe main body (3), is provided with fixed frame on the right side of the first device frame (1)
(4), the right hand top of the fixed frame (4) is provided with the first screw rod (6), and the first screw rod (6) through fixed frame (4) connection with
The inner cavity of device frame (1) is provided with fixed bracket (7) at the top of the fixed frame (4), and the right end of steel pipe main body (3) is put in
It in the inner cavity of fixed bracket (7), is provided with casing (8) on the left of the first device frame (1), the inner cavity set of described sleeve pipe (8)
It is connected to regulation pipe (10), is provided on front side of described sleeve pipe (8) nut (9), and nut (9) runs through casing (8) and regulation pipe
(10), it is provided with second device frame (11) on the left of the regulation pipe (10), is provided on the left of the second device frame (11)
Movable stand (12) is provided with the second screw rod (13) on the left of the movable stand (12), and the second screw rod (13) runs through movable stand
(12) it is connected to the inner cavity of second device frame (11), the bottom of the movable stand (12) is provided with idler wheel (16), the movable stand
(12) it being provided at the top of bracket (14), fixture (2) clamping at the top of the second device frame (11) has steel pipe accessory body (15), and
The left end of steel pipe accessory body (15) puts in the inner cavity of bracket (14), and the front side wall of the second device frame (11) offers collar aperture
(17)。
2. a kind of steel-pipe welding positioning device according to claim 1, it is characterised in that: the fixture (2) includes fixture
Body (206), bolt (201), bolt sleeve (202), bolt hole (203), through-hole (205) and pillar (204), the clamp body
(206) outer circumferential walls offer bolt hole (203), are provided with bolt sleeve (202) at the top of the bolt hole (203), described
The inner cavity of bolt sleeve (202) is bolted with bolt (201), and bolt sleeve (202) protrudes into one close to clamp body (206) lumen centers
The bottom of side, the clamp body (206) is provided with pillar (204), and the inner cavity of the pillar (204) offers through-hole (205).
3. a kind of steel-pipe welding positioning device according to claim 2, it is characterised in that: the bolt of the bolt (201)
Head surface is equipped with soft rubber cover.
4. a kind of steel-pipe welding positioning device according to claim 1, it is characterised in that: the front side of the regulation pipe (10)
It is provided with nut bore, and the right-hand end of regulation pipe (10) is cone shape.
5. a kind of steel-pipe welding positioning device according to claim 1, it is characterised in that: the idler wheel (16) is solid rolling
Wheel, and idler wheel (16) surface is provided with anti-skid chequer.
6. a kind of steel-pipe welding positioning device according to claim 2, it is characterised in that: the fixed bracket (7) and branch
The lumen channels of frame (14) are provided with soft rubber cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678686.XU CN208977174U (en) | 2018-10-17 | 2018-10-17 | A kind of steel-pipe welding positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821678686.XU CN208977174U (en) | 2018-10-17 | 2018-10-17 | A kind of steel-pipe welding positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977174U true CN208977174U (en) | 2019-06-14 |
Family
ID=66787837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821678686.XU Expired - Fee Related CN208977174U (en) | 2018-10-17 | 2018-10-17 | A kind of steel-pipe welding positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977174U (en) |
-
2018
- 2018-10-17 CN CN201821678686.XU patent/CN208977174U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190614 Termination date: 20201017 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |