CN202716022U - Supporting wheel support for barrel body ground assembly welding - Google Patents
Supporting wheel support for barrel body ground assembly welding Download PDFInfo
- Publication number
- CN202716022U CN202716022U CN 201220407811 CN201220407811U CN202716022U CN 202716022 U CN202716022 U CN 202716022U CN 201220407811 CN201220407811 CN 201220407811 CN 201220407811 U CN201220407811 U CN 201220407811U CN 202716022 U CN202716022 U CN 202716022U
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- Prior art keywords
- bottom girder
- bottom beam
- cylindrical shell
- base
- rear bottom
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- Expired - Lifetime
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- 238000003466 welding Methods 0.000 title claims abstract description 26
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 238000005096 rolling process Methods 0.000 claims abstract description 4
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000004568 cement Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model provides a supporting wheel support for barrel body ground assembly welding and belongs to an auxiliary device for the barrel body assembly welding. The supporting wheel support is characterized by mainly comprising a base, a front support, a rear support and supporting wheels. The base mainly comprises a front bottom beam, a rear bottom beam, connecting plates and lifting lug plates. The front bottom beam and the rear bottom beam are respectively made of H-shaped steel and arranged in a symmetrical mode. A first left reinforcing rib plate and a first right reinforcing rib plate are respectively and symmetrically welded among web plates, and upper wing plates and lower wing plates of the front bottom beam and the rear bottom beam at intervals. The portions, corresponding to the first reinforcing rib plates, of the upper surface and the bottom face of the front bottom beam, and of the upper surface and the bottom face of the rear bottom beam, are respectively welded with the rectangle connecting plates to connect the front bottom beam with the rear bottom beam to form the base. The lifting lug plates with holes are respectively arranged on upper surfaces of two ends of the front bottom beam and two ends of the rear bottom beam. A group of front supports and rear supports with rolling bearings is respectively welded at intervals on the left connecting plate and the right connecting plate on the upper portion of the base in a symmetrical mode, and supporting wheels are arranged on each group of the front supports and the rear supports, so the supporting wheel support is convenient to use and high in working efficiency.
Description
Technical field
The utility model belongs to the Cylinder assembly auxiliary welding equipment, especially relates to a kind of Cylinder assembly welding roller bracket.
Background technology
Rotary kiln is the equipment of most critical in the production technology of cement plant, and the installation quality of rotary kiln directly affects its service life, and cylinder of rotary kiln is first at factory's sectional making, organizes at the construction field (site) after becoming three large sections to lift; In order to ensure the welding quality of cylinder of rotary kiln, normally lay in advance a 200m
2The steel platform as group to the place, when in next engineering, re-using this steel platform, drop into a large amount of artificial and freights; Because the cylinder of rotary kiln diameter has more than 4 meters, also to set up operating platform during the group butt welded seam again, the expense of taking a lot of work material, construction cost is high, uses inconvenient.
Summary of the invention
The purpose of this utility model is to propose a kind of cylindrical shell ground welding roller bracket, and is not only simple and reasonable, easy to make, safe and reliable, and it is laborsaving again to save money, effective reducing construction cost, and the raising group is to efficient.
The purpose of this utility model is achieved like this: a kind of cylindrical shell ground welding roller bracket (abbreviation roller bracket), it is characterized in that: this cylindrical shell ground welding with roller bracket mainly by base, fore-stock, after-poppet and support roller form, this base is again mainly by front bottom girder, rear bottom girder and connecting plate, shackle plate forms, front bottom girder, rear bottom girder is I-steel and is symmetrical arranged, bottom girder before this, rear bottom girder all can be No. 20 I-steel and is made, at front bottom girder, the equal symmetrical compartment of terrain left and right strengthening ribs plate I that is welded respectively between the web of rear bottom girder and the upper lower wing plate, at front bottom girder, the upper surface of rear bottom girder and bottom surface are corresponding to the position of strengthening the gusset I rectangle connecting plate that is welded respectively, front bottom girder and rear bottom girder are connected into base, and the shackle plate with holes that on the upper surface at the two ends of front bottom girder and rear bottom girder, is welded respectively; Be welded fore-stock and the after-poppet of one group of band rolling bearing of symmetrical compartment of terrain respectively on the left and right connecting plates on base top, between the lateral surface of fore-stock and after-poppet and connecting plate, be welded respectively and strengthen the gusset II, and at each group fore-stock and after-poppet support roller is installed, the length that the overall diameter of this support roller can be 150-200mm, support roller can be 200-300mm, the setting height(from bottom) of support roller center line can be 300-400mm, and to make the axial centre (line) of wheel and the angle of the line between the cylindrical shell axial centre (line) be the 100-120 degree.
During use, with one group in twos of four these roller bracket having made, two groups of these roller brackets are laid according to the length interval of every section cylindrical shell, and be arranged on same absolute altitude and the center line, to need every section cylindrical shell of welding to hang on two groups of support rollers with crane, be grouping routinely first, group is to after qualified, welded by two welders symmetric position before and after cylindrical shell, 90 degree more clockwise replace this section cylindrical shell, be symmetrically welded simultaneously by two welders again, until the welding of group butt welded seam is finished.
The cylindrical shell ground welding roller bracket that the utility model proposes, not only simple and reasonable, easy to make, safe and reliable, and also it is laborsaving again to save money, and effectively reduces construction cost, has improved group to efficient.
The cylindrical shell ground welding that now in conjunction with the accompanying drawings and embodiments the utility model is proposed is described further with roller bracket.
Description of drawings
To be the cylindrical shell ground welding that proposes of the utility model look schematic diagram with the master of roller bracket to Fig. 1.
Fig. 2 is that the cylindrical shell ground welding that the utility model proposes is looked schematic diagram with the right side of roller bracket.
Fig. 3 is the cylindrical shell ground welding that proposes of the utility model with the use schematic diagram of roller bracket.
Among Fig. 1-Fig. 3: 1, base 2, reinforcement gusset I 3-1, front bottom girder 3-2, rear bottom girder 4-1, fore-stock 4-2, after-poppet 5, support roller 6, cylindrical shell 7, shackle plate 8, connecting plate.
The specific embodiment
From Fig. 1-Fig. 3, can find out: a kind of cylindrical shell ground welding roller bracket (abbreviation roller bracket), it is characterized in that: this cylindrical shell ground welding with roller bracket mainly by base 1, fore-stock 4-1, after-poppet 4-2 and support roller 5 form, this base 1 is again mainly by front bottom girder 3-1, rear bottom girder 3-2 and connecting plate 8, shackle plate 7 forms, bottom girder 3-1 before this, rear bottom girder 3-2 is I-steel and is symmetrical arranged, bottom girder 3-1 before this, rear bottom girder 3-2 all can be No. 20 I-steel and is made, at front bottom girder 3-1, the equal symmetrical compartment of terrain left and right strengthening ribs plate I 2 that is welded respectively between the web of rear bottom girder 3-2 and the upper lower wing plate, at front bottom girder 3-1, the upper surface of rear bottom girder 3-2 and bottom surface are corresponding to the position of the strengthening gusset I 2 rectangle connecting plate 8 that is welded respectively, front bottom girder 3-1 and rear bottom girder 3-2 are connected into base 1, and the shackle plate with holes 7 that on the upper surface at the two ends of front bottom girder 3-1 and rear bottom girder 3-2, is welded respectively; Be welded fore-stock 4-1 and the after-poppet 4-2 of one group of band rolling bearing of symmetrical compartment of terrain respectively on the left and right connecting plates 8 on base 1 top, between the lateral surface of fore-stock 4-1 and after-poppet 4-2 and connecting plate 8, be welded respectively and strengthen the gusset II, and at each group fore-stock 4-1 and after-poppet 4-2 installation support roller 5, the overall diameter of this support roller 5 can be 150-200mm, the length of support roller 5 can be 200-300mm, the setting height(from bottom) of support roller 5 center lines can be 300-400mm, and to make the axial centre (line) of wheel 5 and the angle of the line between cylindrical shell 6 axial centre (line) be the 100-120 degree.
During use, with one group in twos of four these roller bracket having made, two groups of these roller brackets are laid according to the length interval of every section cylindrical shell 6, and be arranged on same absolute altitude and the center line, to need every section cylindrical shell 6 usefulness cranes of welding to hang on two groups of support rollers 5, be grouping routinely first, group is to after qualified, welded in cylindrical shell 6 front and back symmetric positions by two welders, 90 degree more clockwise replace this section cylindrical shell 6, be symmetrically welded simultaneously by two welders again, until the welding of group butt welded seam is finished.
Claims (4)
1. cylindrical shell ground welding roller bracket, it is characterized in that: this cylindrical shell ground welding with roller bracket mainly by base (1), fore-stock (4-1), after-poppet (4-2) and support roller (5) form, this base (1) is again mainly by front bottom girder (3-1), rear bottom girder (3-2) and connecting plate (8), shackle plate (7) forms, front bottom girder (3-1), rear bottom girder (3-2) is I-steel and is symmetrical arranged, at front bottom girder (3-1), the equal symmetrical compartment of terrain left and right strengthening ribs plate I (2) that is welded respectively between the web of rear bottom girder (3-2) and the upper lower wing plate, at front bottom girder (3-1), the upper surface of rear bottom girder (3-2) and bottom surface are corresponding to the position of strengthening gusset I (2) the rectangle connecting plate (8) that is welded respectively, front bottom girder (3-1) and rear bottom girder (3-2) are connected into base (1), and the shackle plate with holes (7) that on the upper surface at the two ends of front bottom girder (3-1) and rear bottom girder (3-2), is welded respectively; Be welded fore-stock (4-1) and the after-poppet (4-2) of one group of band rolling bearing of symmetrical compartment of terrain respectively on the left and right connecting plates (8) on base (1) top, between the lateral surface of fore-stock (4-1) and after-poppet (4-2) and connecting plate (8), be welded respectively and strengthen the gusset II, and at each group fore-stock (4-1) and after-poppet (4-2) installation support roller (5), and to make the axial centre of wheel (5) and the angle of the line between cylindrical shell (6) axial centre be the 100-120 degree.
2. cylindrical shell ground welding roller bracket according to claim 1 is characterized in that bottom girder (3-1), rear bottom girder (3-2) are No. 20 I-steel and are made before this.
3. cylindrical shell ground welding roller bracket according to claim 1, the overall diameter that it is characterized in that this support roller (5) is that the length of 150-200mm, support roller (5) is 200-300mm.
4. cylindrical shell ground welding roller bracket according to claim 1 is characterized in that the setting height(from bottom) of support roller (5) center line is 300-400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407811 CN202716022U (en) | 2012-08-17 | 2012-08-17 | Supporting wheel support for barrel body ground assembly welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220407811 CN202716022U (en) | 2012-08-17 | 2012-08-17 | Supporting wheel support for barrel body ground assembly welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202716022U true CN202716022U (en) | 2013-02-06 |
Family
ID=47617860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220407811 Expired - Lifetime CN202716022U (en) | 2012-08-17 | 2012-08-17 | Supporting wheel support for barrel body ground assembly welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202716022U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588926A (en) * | 2014-11-28 | 2015-05-06 | 柳州振业焊接机电设备制造有限公司 | Automatic welding supporting seat |
| CN107309844A (en) * | 2017-06-20 | 2017-11-03 | 邯郸市恒工冶金机械有限公司 | One kind is used for moveable cutting frame on single current cutting equipment |
-
2012
- 2012-08-17 CN CN 201220407811 patent/CN202716022U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588926A (en) * | 2014-11-28 | 2015-05-06 | 柳州振业焊接机电设备制造有限公司 | Automatic welding supporting seat |
| CN107309844A (en) * | 2017-06-20 | 2017-11-03 | 邯郸市恒工冶金机械有限公司 | One kind is used for moveable cutting frame on single current cutting equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130206 |
|
| CX01 | Expiry of patent term |