CN205764687U - A kind of adjustable welding roller bracket - Google Patents
A kind of adjustable welding roller bracket Download PDFInfo
- Publication number
- CN205764687U CN205764687U CN201620747002.1U CN201620747002U CN205764687U CN 205764687 U CN205764687 U CN 205764687U CN 201620747002 U CN201620747002 U CN 201620747002U CN 205764687 U CN205764687 U CN 205764687U
- Authority
- CN
- China
- Prior art keywords
- roller
- inner thread
- thread sleeve
- lift adjustment
- adjustable welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
A kind of adjustable welding roller bracket, including support body, the lift adjustment assembly being connected on support body, the limit assembly being connected on lift adjustment assembly and be connected to the roll wheel assembly at lift adjustment assembly top；The vertical external thread rod in described lift adjustment assembly includes the inner thread sleeve being vertically connected on support body and is set on inner thread sleeve and threadeded with inner thread sleeve；Described limit assembly includes limit casing and spacing knob；Described limit casing is fixedly connected on the top of inner thread sleeve, and the sidewall of limit casing has the tapped through hole of level；Described spacing knob is through in tapped through hole threadeds with limit casing.This utility model can arrange multiple according to duct length simultaneously, only need to dock pipeline to be placed on support, get final product welding procedure after completing by adjustable turning rolls boil on the nape opposite the mouth, be not only effectively increased the efficiency of construction of welding, shorten construction period, reduce construction cost but also improve welding quality.
Description
Technical field
This utility model relates to a kind of pipeline special welding Aided Machine, a kind of adjustable welding roller bracket.
Background technology
In pipe horizontal butt welding technology, in view of on-the-spot execution conditions are the simplest and the crudest, it is impossible to use factory to use
Relatively advanced automatic equipment, during site operation, most commonly seen way is two pipes directly level for the treatment of docked
It is placed on smooth ground welding, this traditional welding method operation inconvenience, wastes time and energy, and may cause when welding
The welding deformation of pipe is excessive, and internal stress is excessive, affects welding quality.
Utility model content
This utility model provides a kind of adjustable welding roller bracket, will solve traditional solder technology and operate inconvenience, expense
Time laborious and welding time the welding deformation of pipe fitting that causes is excessive, internal stress is excessive, the technical problem of impact welding difference.
For achieving the above object, this utility model adopts the following technical scheme that.
A kind of adjustable welding roller bracket, including support body；Also include lift adjustment assembly, the connection being connected on support body
Limit assembly on lift adjustment assembly and be connected to the roll wheel assembly at lift adjustment assembly top；
Described lift adjustment assembly includes the inner thread sleeve being vertically connected on support body and is set on inner thread sleeve
Vertical external thread rod that is interior and that threaded with inner thread sleeve；
Described limit assembly includes limit casing and spacing knob；Described limit casing is fixedly connected on inner thread sleeve
Top, the sidewall of limit casing has the tapped through hole of level；Described spacing knob is through in tapped through hole and limit casing
Threaded.
Preferably, described rolling assembly includes being connected horizontally on the roller supporting at external thread rod top, is fixed on roller and props up
Roller shaft in support and the roller being connected on roller shaft；Relatively rotate between described roller shaft and roller.
Preferably, described roller supporting is the groove of U-shaped profile, includes that two pieces vertical, that parallel interval is arranged is short
Plate and the long slab being connected horizontally between two pieces of short slabs；On described short slab, correspondence have connect roller shaft through hole.
Preferably, the two ends of described roller shaft are through in the through hole of two pieces of short slabs respectively, fix with short slab and are connected.
Preferably, described roller housing is connected on outside roller shaft in succession, is provided with bearing in the gap between roller and roller shaft；
Spacing is left between roller lower limb and long slab.
Preferably, described support body include one group by inner thread sleeve to surrounding be divergent shape distribution hound and be connected to
The backing plate of hound end.
Preferably, described hound at least three, and the top of every hound is connected with the top of inner thread sleeve,
It is connected between bottom and the lower end of inner thread sleeve and has triatic stay.
Preferably, described backing plate has the connecting hole through connector.
Preferably, threaded on described backing plate have regulation leg.
Compared with prior art this utility model has the characteristics that and beneficial effect.
1, this utility model is made up of triangle support body, limit assembly, lift adjustment assembly and roll wheel assembly, structure letter
Single, draw materials easily, make simple, it is also possible to effectively ensure welding quality.
2, this utility model connects a limit casing being threaded through hole at inner thread sleeve top, by screw thread
Screwing in spacing knob in through hole to extrude external thread rod, reach the height of fixedly adjustable formula welding roller bracket, this structure is grasped
Make simple, fixation, and when the highly desirable adjustment of support, it is convenient to remove.
3, the top of this utility model every hound be connected with the top of inner thread sleeve, bottom and inner thread sleeve
Connecting between lower end and have triatic stay, this attachment structure constitutes a triangle, thus ensures the stability in the large of support body.
4, have the connecting hole through connector on backing plate of the present utility model, can fixing with between ground be connected, from
And making this utility model position in use will not ground moving relatively, it is ensured that support lands steady, firm.
5, this utility model is threaded on backing plate a regulation leg, in use, when ground injustice, permissible
Being adjusted as required by, it is more convenient, easy to adjust compared with traditional support.
6, at the construction field (site), this utility model can arrange multiple according to duct length simultaneously, only needs to dock pipeline and puts
On support, get final product welding procedure after completing by adjustable turning rolls boil on the nape opposite the mouth, be not only effectively increased the construction of welding
Efficiency, shorten construction period, reduce construction cost and improve welding quality.
Accompanying drawing explanation
With embodiment, this utility model is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is this utility model structure front schematic view.
Fig. 2 is this utility model texture edge schematic diagram.
Fig. 3 this utility model structure schematic top plan view.
Fig. 4 is the structural representation of this utility model roll wheel assembly.
Reference: 1 hound, 2 triatic stays, 3-backing plate, 4-external thread rod, 5-inner thread sleeve, 6
The spacing knob of limit casing, 7-, 8-roller supporting, 81-short slab, 82-long slab, 9-roller shaft, 10-roller.
Detailed description of the invention
The adjustable welding roller bracket of this utility model is welded by steel plate, angle steel or square steel etc., the every hound 1 of support
It is connected connection backing plate 3 bottom triatic stay 2, hound 1 with between inner thread sleeve 5, constitutes three-legged structure, firm stable,
Ground is steadily；Roller 10 can use steel pipe manufacturing, installation.
Embodiment sees shown in Fig. 1, Fig. 2 and Fig. 3, and this adjustable welding roller bracket, including support body；Also include connecting
Lift adjustment assembly, the limit assembly being connected on lift adjustment assembly on support body and be connected to lift adjustment assembly top
The roll wheel assembly in portion.
Described lift adjustment assembly includes the inner thread sleeve 5 being vertically connected on support body and is set on inner thread sleeve
The vertical external thread rod 4 in 5 and threadeded with inner thread sleeve 5.
Described limit assembly includes limit casing 6 and spacing knob 7；Described limit casing 6 is fixedly connected on inner screw sheath
The top of cylinder 5, the sidewall of limit casing 6 has the tapped through hole of level；Described spacing knob 7 be through in tapped through hole and
Limit casing 6 is threaded.
In the present embodiment, described rolling assembly includes being connected horizontally on the roller supporting 8 at external thread rod 4 top, being fixed on
Roller shaft 9 on roller supporting 8 and the roller 10 being connected on roller shaft 9；Relative between described roller shaft 9 and roller 10 turn
Dynamic.
As shown in Figure 4, in the present embodiment, described roller supporting 8 is the groove of U-shaped profile, include two pieces vertical, flat
Short slab 81 that between-line spacing is arranged and the long slab 82 that is connected horizontally between two pieces of short slabs 81；On described short slab 81, correspondence have even
Connect the through hole of roller shaft 9.
In the present embodiment, the two ends of described roller shaft 9 are through in the through hole of two pieces of short slabs 81 respectively, with short slab 81 company of fixing
Connect.
In the present embodiment, described roller supporting 8 is welded to connect at external thread rod 4 top, roller supporting 8 made by band steel and
Becoming, described short slab 81 is one section of journal stirrup that band steel two ends have respectively been folded to, and two journal stirrups respectively bore a hole, for fixed idler whell axle 9,
Described roll wheel assembly uses rustless steel to make, and is arranged on by roller 10 on roller shaft 9, in the middle of roller 10 and roller shaft 9 equipped with
Bearing, is commonly assembled on roller supporting 8 and just completes being mounted with of roll wheel assembly.
In the present embodiment, the socket of described roller 10 is connected to the gap outside roller shaft 9, between roller 10 and roller shaft 9
In be provided with bearing；Spacing is left between roller 10 lower limb and long slab 82.
In the present embodiment, described support body include one group by inner thread sleeve 5 to surrounding be divergent shape distribution hound 1 He
Being connected to the backing plate 3 of hound 1 end, every hound 1 respectively constitutes three-legged structure with inner thread sleeve 5, reaches support whole
Body firm stable.
In the present embodiment, being welded to connect between described hound 1 and inner thread sleeve 5, described inner thread sleeve 5 is with spacing
It is welded to connect between sleeve pipe 6, bigger interior of wall thickness that limit casing 6 can use a bit of internal diameter identical with inner thread sleeve 5
Threaded steel pipe makes, and for making mantle fiber of holing on the inner thread steel pipe that the wall thickness of limit casing 6 is bigger, forms screw thread and leads to
Hole.
In the present embodiment, described spacing knob 7 be one with turret head screw rod, described screw rod is screwed in this tapped through hole
In come the external thread rod 4 of extruding screw, the height of fixedly adjustable formula welding roller bracket.
In the present embodiment, described hound 1 at least three, and the top of every hound 1 and inner thread sleeve 5 is upper
Portion connects, is connected has triatic stay 2 between bottom and the lower end of inner thread sleeve 5.
In the present embodiment, the hound 1 of described support, triatic stay 2 and backing plate 3 can be selected for steel plate, angle steel or square steel etc.
Welding production.
In the present embodiment, described backing plate 3 has the connecting hole through connector.
In the present embodiment, threaded on described backing plate 3 have regulation leg.
Claims (9)
1. an adjustable welding roller bracket, including support body；It is characterized in that: also include the lift adjustment being connected on support body
Assembly, the limit assembly being connected on lift adjustment assembly and be connected to the roll wheel assembly at lift adjustment assembly top；
Described lift adjustment assembly includes the inner thread sleeve (5) being vertically connected on support body and is set on inner thread sleeve
(5) the vertical external thread rod (4) in and threadeded with inner thread sleeve (5)；
Described limit assembly includes limit casing (6) and spacing knob (7)；Described limit casing (6) is fixedly connected on female thread
The top of sleeve (5), the sidewall of limit casing (6) has the tapped through hole of level；Described spacing knob (7) is through screw thread and leads to
Kong Zhong is threadeded with limit casing (6).
The adjustable welding roller bracket of one the most according to claim 1, it is characterised in that: described rolling assembly includes water
Put down roller supporting (8), the roller shaft (9) being fixed on roller supporting (8) being connected to external thread rod (4) top and be connected to
Roller (10) on roller shaft (9)；Relatively rotate between described roller shaft (9) and roller (10).
The adjustable welding roller bracket of one the most according to claim 2, it is characterised in that: described roller supporting (8) is
The groove of U-shaped profile, includes two pieces of vertical, short slabs (81) of parallel interval setting and is connected horizontally on two pieces of short slabs (81)
Between long slab (82)；Described short slab (81) is upper, correspondence has the through hole connecting roller shaft (9).
The adjustable welding roller bracket of one the most according to claim 3, it is characterised in that: the two of described roller shaft (9)
End is through in the through hole of two pieces of short slabs (81) respectively, fixes with short slab (81) and is connected.
The adjustable welding roller bracket of one the most according to claim 1, it is characterised in that: described roller (10) overlaps in succession
It is connected on roller shaft (9) outside, the gap between roller (10) and roller shaft (9) is provided with bearing；Roller (10) lower limb and length
Plate leaves spacing between (82).
6. according to the adjustable welding roller bracket of one described in claim 1 to 5 any one, it is characterised in that: described frame
Body include one group by inner thread sleeve (5) to surrounding be divergent shape distribution hound (1) and be connected to hound (1) end
Backing plate (3).
The adjustable welding roller bracket of one the most according to claim 6, it is characterised in that: described hound (1) is at least
There are three, and the top of every hound (1) is connected with the top of inner thread sleeve (5), under bottom and inner thread sleeve (5)
Connect between end and have triatic stay (2).
The adjustable welding roller bracket of one the most according to claim 7, it is characterised in that: described backing plate has on (3)
Connecting hole through connector.
The adjustable welding roller bracket of one the most according to claim 7, it is characterised in that: the upper screw thread of described backing plate (3)
Connect and have regulation leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747002.1U CN205764687U (en) | 2016-07-15 | 2016-07-15 | A kind of adjustable welding roller bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747002.1U CN205764687U (en) | 2016-07-15 | 2016-07-15 | A kind of adjustable welding roller bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205764687U true CN205764687U (en) | 2016-12-07 |
Family
ID=58123283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620747002.1U Expired - Fee Related CN205764687U (en) | 2016-07-15 | 2016-07-15 | A kind of adjustable welding roller bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205764687U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873143A (en) * | 2021-01-25 | 2021-06-01 | 中国十七冶集团有限公司 | Pipeline rotating and lifting device and construction method |
-
2016
- 2016-07-15 CN CN201620747002.1U patent/CN205764687U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112873143A (en) * | 2021-01-25 | 2021-06-01 | 中国十七冶集团有限公司 | Pipeline rotating and lifting device and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 |