CN211162707U - Protection device for welding circular seam of barrel of wind power generation tower - Google Patents
Protection device for welding circular seam of barrel of wind power generation tower Download PDFInfo
- Publication number
- CN211162707U CN211162707U CN201922235491.9U CN201922235491U CN211162707U CN 211162707 U CN211162707 U CN 211162707U CN 201922235491 U CN201922235491 U CN 201922235491U CN 211162707 U CN211162707 U CN 211162707U
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- Prior art keywords
- ring
- wind power
- power generation
- solid fixed
- welding machine
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- 238000003466 welding Methods 0.000 title claims abstract description 61
- 238000010248 power generation Methods 0.000 title claims abstract description 34
- 239000007787 solid Substances 0.000 claims abstract description 23
- 230000001012 protector Effects 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a protection device for girth welding of wind power generation tower barrel, including the ring peak welding machine, the top symmetry of ring peak welding machine is provided with the base, the tip of base is provided with the solid fixed ring, the top of solid fixed ring is provided with the spacing ring, be connected with the pivot between solid fixed ring and the spacing ring, the solid fixed ring is provided with wind power generation tower barrel with the inside of spacing ring, the tip of solid fixed ring is provided with the stop screw, be connected with the fixed axle between the tip of stop screw and solid fixed ring; the utility model discloses a spacing ring of design, before the ring peak welding machine welds the wind power generation pylon barrel, fix the barrel on the welding machine through solid fixed ring, spacing ring, pivot, stop screw, fixed axle and the nut of design earlier, protect the wind power generation pylon barrel, avoid appearing the danger of landing.
Description
Technical Field
The utility model belongs to the technical field of ring peak welding machine protector, concretely relates to protector is used in welding of wind power generation pylon barrel circumferential weld.
Background
When the wind power generation tower barrel is welded, a circular peak welding machine is used, and an automatic circular seam welding machine is a universal automatic welding device capable of welding various circular and circular welding seams.
The existing ring peak welding machine still has some defects when in use: when the existing ring peak welding machine is used for welding a wind power generation tower barrel in a ring peak mode, the wind power generation tower barrel is only attached to the inside of a fixing ring of the ring peak welding machine, a device for limiting and protecting the wind power generation tower barrel is not provided, and the risk of slipping is very likely to occur during the welding of the ring peak.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a protector is used in welding of wind power generation pylon barrel circumferential weld to provide current ring peak welding machine in solving above-mentioned background art and when carrying out the welding of ring peak to wind power generation pylon barrel, wind power generation pylon barrel is only the laminating in the solid fixed ring's of ring peak welding machine inside, does not carry out spacing protection's device to it, the dangerous problem of landing is probably taken place to the ring peak when welding.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a protector is used in welding of wind power generation tower barrel circumferential weld, includes the ring peak welding machine, ring peak welding machine top symmetry is provided with the base, the tip of base is provided with solid fixed ring, gu fixed ring's top is provided with the spacing ring, gu be connected with the pivot between fixed ring and the spacing ring, gu fixed ring is provided with the wind power generation tower barrel with the inside of spacing ring, gu fixed ring's tip is provided with stop screw, be connected with the fixed axle between stop screw and solid fixed ring's the tip, stop screw's surface cover is equipped with the nut, stop screw is connected with the tip block of spacing ring.
Preferably, an operation box is arranged on one side of the peak-rounding welding machine, connecting grooves are symmetrically formed in the back of the operation box, connecting blocks are symmetrically fixed to the side face of the peak-rounding welding machine, the connecting grooves are connected with the connecting blocks in a clamping mode, grooves are formed in the surface of the connecting blocks, built-in grooves are formed in the inner walls of the connecting grooves, clamping blocks are arranged inside the built-in grooves and connected with the grooves in a clamping mode, and built-in springs are connected between the clamping blocks and the built-in grooves.
Preferably, the front end of the fixture block is of a semicircular structure, and the fixture block is attached to the inner wall of the groove.
Preferably, the cross section of the connecting block is of a rectangular structure, and the connecting block is attached to the inner wall of the connecting groove.
Preferably, the surface of control box is provided with the display screen, the bottom of display screen is provided with the button.
Preferably, the limiting ring is a metal component, and the limiting ring is attached to the surface of the wind power generation tower barrel.
Preferably, the bottom of the ring peak welding machine is provided with a supporting seat, and the surface of the supporting seat is provided with a height adjusting rod.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a spacing ring of design, before the ring peak welding machine welds the wind power generation pylon barrel, fix the barrel on the welding machine through solid fixed ring, spacing ring, pivot, stop screw, fixed axle and the nut of design earlier, protect the wind power generation pylon barrel, avoid appearing the danger of landing.
2. The utility model discloses a spread groove of design for the operation box can be through the convenient installation of spread groove, connecting block, recess, built-in groove, fixture block and the built-in spring of design when installing ring peak welding machine side, compares current technique, has improved the work efficiency of installation greatly.
Drawings
FIG. 1 is a cross-sectional view of the external structure of the present invention;
fig. 2 is an enlarged schematic view of the utility model at a in fig. 1;
FIG. 3 is a schematic view of the structure of the stop collar of the present invention;
fig. 4 is an enlarged schematic view of the utility model at the point B in fig. 1;
in the figure: 1. a ring peak welding machine; 2. a base; 3. a fixing ring; 4. a limiting ring; 5. a rotating shaft; 6. a wind power tower cylinder; 7. a limit screw; 8. a fixed shaft; 9. a nut; 10. an operation box; 11. connecting grooves; 12. connecting blocks; 13. a groove; 14. a built-in groove; 15. a clamping block; 16. a built-in spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a protector is used in welding of wind power generation tower barrel circumferential weld, including ring peak welding machine 1, 1 top symmetry of ring peak welding machine is provided with base 2, the tip of base 2 is provided with solid fixed ring 3, gu fixed ring 3's top is provided with spacing ring 4, gu be connected with pivot 5 between fixed ring 3 and the spacing ring 4, gu fixed ring 3 is provided with wind power generation tower barrel 6 with the inside of spacing ring 4, gu fixed ring 3's tip is provided with stop screw 7, be connected with fixed axle 8 between stop screw 7 and the tip of solid fixed ring 3, stop screw 7's surface cover is equipped with nut 9, stop screw 7 is connected with the tip block of spacing ring 4, be convenient for fix wind power generation tower barrel 6 inside solid fixed ring 3 and the spacing ring 4 of ring peak welding machine.
Example 2
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a protector is used in welding of wind power generation tower barrel circumferential weld, including ring peak welding machine 1, 1 top symmetry of ring peak welding machine is provided with base 2, the tip of base 2 is provided with solid fixed ring 3, gu fixed ring 3's top is provided with spacing ring 4, gu be connected with pivot 5 between fixed ring 3 and the spacing ring 4, gu fixed ring 3 is provided with wind power generation tower barrel 6 with the inside of spacing ring 4, gu fixed ring 3's tip is provided with stop screw 7, be connected with fixed axle 8 between stop screw 7 and the tip of solid fixed ring 3, stop screw 7's surface cover is equipped with nut 9, stop screw 7 is connected with the tip block of spacing ring 4, be convenient for fix wind power generation tower barrel 6 inside solid fixed ring 3 and the spacing ring 4 of ring peak welding machine.
In this embodiment, preferably, an operation box 10 is arranged on one side of the welding machine 1, a connecting groove 11 is symmetrically formed in the back of the operation box 10, a connecting block 12 is symmetrically fixed on the side surface of the welding machine 1, the connecting groove 11 is connected with the connecting block 12 in a clamping manner, a groove 13 is formed in the surface of the connecting block 12, an internal groove 14 is formed in the inner wall of the connecting groove 11, a clamping block 15 is arranged inside the internal groove 14, the clamping block 15 is connected with the groove 13 in a clamping manner, and an internal spring 16 is connected between the clamping block 15 and the internal groove 14, so that the operation box 10 is conveniently fixed on the welding machine.
In this embodiment, preferably, the front end of the latch 15 is a semicircular structure, and the latch 15 is attached to the inner wall of the groove 13, so that the latch 15 is conveniently connected with the groove 13 in a clamping manner.
In this embodiment, preferably, the cross section of the connecting block 12 is a rectangular structure, and the inner walls of the connecting block 12 and the connecting groove 11 are attached to each other, so that the connecting block 12 and the connecting groove 11 are connected in a clamping manner.
In this embodiment, preferably, a display screen is disposed on the surface of the operation box 10, a button is disposed at the bottom of the display screen, and the loop welding machine 1 is operated by the button.
In this embodiment, preferably, the limiting ring 4 is a metal member, and the surface of the limiting ring 4 and the surface of the wind power tower barrel 6 are attached to each other, so that the limiting ring 4 and the wind power tower barrel 6 can be conveniently clamped and connected.
In this embodiment, preferably, the bottom of the welding machine 1 is provided with a supporting seat, and the surface of the supporting seat is provided with a height adjusting rod, so that the welding machine 1 is more stable during operation.
The utility model discloses a theory of operation and use flow: when the utility model is used, firstly the nut 9 is unscrewed to make the nut rotate on the surface of the limit screw 7 to remove the limit on the limit ring 4, then the limit screw 7 is stirred to make the nut rotate on the end part of the fixed ring 3 through the fixed shaft 8, then the limit ring 4 is lifted to make the nut rotate on the surface of the fixed ring 3 through the rotating shaft 5 to open the interior of the fixed ring, then the wind power tower barrel 6 is put into the interior of the fixed ring 3 to be jointed with the fixed ring, then the limit ring 4 is stirred to make the nut rotate on the surface of the fixed ring 3 through the rotating shaft 5 to be jointed with the fixed ring, then the limit screw 7 is stirred to be clamped and connected with the limit ring 4, finally the nut 9 is screwed to limit the limit ring 4, when the operation box 10 is installed, the operation box 10 is firstly jointed with the ring peak welding machine 1, the connecting groove 11 is clamped and connected with the connecting block 12, simultaneously the fixture block 15 is extruded, the fixture block 15 extrud, when the connecting block 12 is completely engaged with the connecting groove 11, the latch 15 is ejected from the inside of the built-in groove 14 by the built-in spring 16 to be latched into the inside of the groove 13 to limit the operation box 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a protector is used in welding of wind power generation tower barrel circumferential weld, includes ring peak welding machine (1), its characterized in that: ring peak welding machine (1) top symmetry is provided with base (2), the tip of base (2) is provided with solid fixed ring (3), the top of solid fixed ring (3) is provided with spacing ring (4), be connected with pivot (5) between solid fixed ring (3) and spacing ring (4), the inside of solid fixed ring (3) and spacing ring (4) is provided with wind power generation pylon barrel (6), the tip of solid fixed ring (3) is provided with stop screw (7), be connected with fixed axle (8) between the tip of stop screw (7) and solid fixed ring (3), the surface cover of stop screw (7) is equipped with nut (9), stop screw (7) are connected with the tip block of spacing ring (4).
2. The protection device for circumferential seam welding of the cylinder of the wind power generation tower according to claim 1, characterized in that: one side of ring peak welding machine (1) is provided with control box (10), connecting groove (11) have been seted up to the back symmetry of control box (10), the side symmetry of ring peak welding machine (1) is fixed with connecting block (12), connecting groove (11) are connected with connecting block (12) block, recess (13) are seted up on the surface of connecting block (12), built-in groove (14) have been seted up to the inner wall of connecting groove (11), built-in groove (14) inside is provided with fixture block (15), fixture block (15) are connected with recess (13) block, be connected with built-in spring (16) between fixture block (15) and built-in groove (14).
3. The protection device for circumferential seam welding of the cylinder of the wind power generation tower according to claim 2, characterized in that: the front end of the clamping block (15) is of a semicircular structure, and the clamping block (15) is attached to the inner wall of the groove (13).
4. The protection device for circumferential seam welding of the cylinder of the wind power generation tower according to claim 2, characterized in that: the cross section of connecting block (12) is the rectangle structure, the inner wall laminating of connecting block (12) and spread groove (11).
5. The protection device for circumferential seam welding of the cylinder of the wind power generation tower according to claim 2, characterized in that: the surface of the operation box (10) is provided with a display screen, and the bottom of the display screen is provided with a button.
6. The protection device for circumferential seam welding of the cylinder of the wind power generation tower according to claim 1, characterized in that: the limiting ring (4) is a metal component, and the limiting ring (4) is attached to the surface of the wind power generation tower barrel body (6).
7. The protection device for circumferential seam welding of the cylinder of the wind power generation tower according to claim 1, characterized in that: the bottom of the ring peak welding machine (1) is provided with a supporting seat, and the surface of the supporting seat is provided with a height adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922235491.9U CN211162707U (en) | 2019-12-13 | 2019-12-13 | Protection device for welding circular seam of barrel of wind power generation tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922235491.9U CN211162707U (en) | 2019-12-13 | 2019-12-13 | Protection device for welding circular seam of barrel of wind power generation tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211162707U true CN211162707U (en) | 2020-08-04 |
Family
ID=71823534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922235491.9U Expired - Fee Related CN211162707U (en) | 2019-12-13 | 2019-12-13 | Protection device for welding circular seam of barrel of wind power generation tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211162707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305471A (en) * | 2021-04-30 | 2021-08-27 | 中国机械工业第二建设工程有限公司 | Material preheating equipment for welding of power station |
-
2019
- 2019-12-13 CN CN201922235491.9U patent/CN211162707U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113305471A (en) * | 2021-04-30 | 2021-08-27 | 中国机械工业第二建设工程有限公司 | Material preheating equipment for welding of power station |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200804 |