CN204546726U - Railway T-shaped beam becomes a section template ribs - Google Patents
Railway T-shaped beam becomes a section template ribs Download PDFInfo
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- CN204546726U CN204546726U CN201420711042.1U CN201420711042U CN204546726U CN 204546726 U CN204546726 U CN 204546726U CN 201420711042 U CN201420711042 U CN 201420711042U CN 204546726 U CN204546726 U CN 204546726U
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Abstract
The utility model discloses a kind of railway T-shaped beam and become a section template ribs.In order to the change intercept ribs overcoming existing railway T-shaped beam adopts the channel-section steel system of cutting loaded down with trivial details, soldered overlaps, affect the deficiencies such as template strength, the utility model becomes intercept ribs to be had and to cut the bending rib adapted with moding and becomes to cut and bend, described prolongation connects end prolongation and exceedes this rib change section knee, described change intercept ribs have be mutually angle connect template, stiffener, the described template that connects has and cuts the moding of template and cut the bending change adapted and cut curved edges with becoming, and the width everywhere connecing template of described change intercept ribs is unequal.The utility model is for the manufacture of railway T-shaped beam, its change intercept ribs can be one-body molded, good stability, can numerical control accurate discharge, ribs and panel are fitted more, and template deformation is little, the prolongation that the prolongation of ribs connects end weld seam and template connects end or knuckle weld seam staggers, intensity is high, both artistic and practical, welding manufacture convenient and efficient.
Description
Technical field
The utility model relates to a kind of component of railway beam, is specially a kind of railway T-shaped beam and becomes a section template ribs.
Background technology
The cross section of railway T-shaped beam is different (distance between T-shaped beam two sides changes), namely becomes and cuts.All there is the part of cross-sectional width change in size in railway T-shaped beam, is exactly so-called change intercept part, and this just requires that the template of T-shaped beam two sides and ribs thereof meet the requirement of T-shaped beam two sides complications change, namely needs to manufacture T-shaped beam and become section template and a ribs thereof.Ribs, as the component of template, improves Rigidity and strength under the condition not increasing structure wall thickness, can increase the local stability of structure.
The change of existing railway T-shaped beam is cut template and is formed by bending or welding manufacture, has bending or knuckle; Ribs outside template is all adopt channel-section steel, be welded by change intercept channel-section steel and non-change intercept channel-section steel, the two ends becoming intercept channel-section steel need to be cut into splay end and could weld, and the soldered becoming intercept ribs two ends is in bending (knuckle) place of template, its weak point is, become the intercept ribs channel-section steel system of cutting loaded down with trivial details, welding processing is not convenient, and bead contour unsightly; The knee soldered of the attachment weld that ribs extends and template overlaps, and affects template strength.Because reinforcement needs laminating to be adjacent to template, make this ribs manufactured with channel-section steel, not only manufacture difficulty is large, and time-consuming, efficiency is low, and consumptive material is many, and the intensity becoming intercept ribs is usually difficult to be protected, and is prone to accidents.
Utility model content
The purpose of this utility model is exactly for above-mentioned deficiency, there is provided a kind of railway T-shaped beam to become and cut template ribs, it can be one-body molded, strengthen the local stability of template, can numerical control accurate discharge, ribs and panel are fitted more, and template deformation is little, the weld seam of ribs and the knuckle weld seam (knee) of template stagger, and can improve template strength; The connection becoming intercept ribs is more both artistic and practical, and welding manufacture is convenient and efficient more.
For achieving the above object, the technical solution of the utility model is, this railway T-shaped beam becomes a section template ribs, comprise and become the change intercept ribs cutting template and be connected, this change intercept ribs has two prolongations and connects end, this change intercept ribs has and cuts the moding of template and cut the bending rib adapted and becomes and cut bending with becoming, and the prolongation of described change intercept ribs connects end prolongation and exceedes this rib and become to cut and bend (bending) place.Rib is become the part of cutting bending (bending) and add that the part of prolongation is as change intercept ribs, the two ends of this change intercept ribs are prolongation and connect end.This change intercept ribs comprises whole change and cuts bending (bending), sheet material can be used to pass through numerical control accurate discharge, fold into the prefabricated component that cross section is dihedral, then welds prolongation with existing common channel-section steel material and be connected to become and cut a template, non-change and cut in template.Cut bending (bending) because this change intercept ribs contains whole complete change, extend and connect end not in change section knee, make prolongation connect end and the non-change of receiving cut ribs (channel-section steel) can straight cutting under same plane state, welding processing easy to manufacture, saving of work and time material-saving, laminating closely, is out of shape little, the prolongation becoming intercept ribs connects end weld seam and becomes the weld seam cutting template staggers, ensure that template strength, its connection is more both artistic and practical, and it is more convenient to weld.
Described change intercept ribs have be mutually angle connect template, stiffener, this connects template and cuts template with described change and be connected.Namely described change intercept ribs is not existing channel steel shape, and the cross section of described change intercept ribs only has two faces connected in angle mutually.This change intercept ribs can use sheet material to pass through numerical control accurate discharge, folds into the prefabricated component that cross section is dihedral, then welds prolongation with existing common channel-section steel material and be connected to become and cut a template, non-change and cut in template.Its cuts, welding processing is easy to manufacture, saving of work and time material-saving, and laminating is tight, is out of shape little, and the prolongation becoming intercept ribs connects end weld seam and staggers with the weld seam becoming section template, and ensure that template strength, its connection is more both artistic and practical, and it is more convenient to weld.
Described connect template have at least one place completely rib become cut bending.Making whole change cut bending (bending) is all in change intercept ribs, extend to connect end prolongation and exceed to become and cut after bending section, weld to extend with the non-change intercept ribs of existing regular troughs Steel material under same plane straightened condition and be connected, make cutting, welding processing easy to manufacture, saving of work and time material-saving, laminating closely, be out of shape little, the prolongation becoming intercept ribs connects end weld seam and becomes the weld seam cutting template staggers, and ensure that template strength, its connection is more both artistic and practical, and it is more convenient to weld.
The described template that connects has and cuts the moding of template and cut the bending change adapted and cut curved edges with becoming.The change connecing template cuts curved edges and sheet material can be used by numerical control accurate discharge, then folds into the prefabricated component that cross section is dihedral, saves material.
The width everywhere connecing template of described change intercept ribs is unequal.Describedly connect being parallel to of template and extend that to connect the width everywhere of end unequal, sheet material can be used to pass through numerical control accurate discharge, comprise whole change and cut bending, make with become cut a template, non-change cuts template and is connected closely, saving material.
Compared with the prior art, prolongation that the utility model is prefabricated exceedes the change intercept ribs that moding cuts bending (comprising the change of whole rib cuts bending), this change intercept ribs has and cuts the moding of template and cut the bending rib adapted and becomes to cut and bend with becoming, the prolongation of described change intercept ribs connects end prolongation and exceedes this rib change section bending (bending) place, described prolongation connects end and does not cut with moding and bending overlap (prolongation exceedes moding and cuts bending), what described change intercept ribs was only mutually angle connects template, stiffener, the described template that connects has and cuts the moding of template and cut the bending change adapted and cut curved edges with becoming, the length of such change intercept ribs more than two modings cut bending between length make the prolongation of change intercept ribs connect end not to be in rib and to become and cut bending or moding and cut knee.Such change intercept ribs monoblock can adopt numerical control accurate blanking, cuts into have all modings and cut after bending change cuts curved edges, then folds into and be mutually having of angle and connect template, stiffener, and manufacture easy, quality is good.
The utility model compared with prior art has following advantages: becoming intercept ribs can be one-body molded, extends the weld seam connecing end and staggers, add the local stability of panel, enhance its bearing capacity, improve its application security; This ribs does not use traditional channel-section steel, namely meets requirement of strength, decreases the weight of rolled steel dosage and change intercept ribs, do not need again to cut system to channel-section steel, decrease waste of material, accelerate speed of welding, improve weldquality and attractive in appearance, saved cost, improve efficiency.
The utility model is mainly used in the manufacture of railway T-shaped beam, it can be one-body molded, strengthen the local stability of template, can numerical control accurate discharge, ribs and panel are fitted more, and template deformation is little, the prolongation that the prolongation of ribs connects end weld seam and template connects end or knuckle weld seam (knee) staggers, can improve template strength, and make the connection of change intercept ribs more both artistic and practical, welding manufacture is convenient and efficient more.
Accompanying drawing explanation
Fig. 1 is the utility model using state top view; Fig. 2 the utility model becomes the schematic perspective view of intercept ribs.
In figure, 1. become and cut template, 2. moding cuts bending, 3. becomes intercept ribs, 4. connects template, and 5. rib change cuts bending, 6. extends and connects end, 7. stiffener, 8. become a section curved edges.
Detailed description of the invention
As shown in Figure 1, 2, this railway T-shaped beam becomes a section template ribs, comprise and become the change intercept ribs 3 cutting template 1 and be connected, this change intercept ribs 3 has two prolongations and connects end 6, this change intercept ribs 3 has and cuts the two places moding of template 1 and cut the bending 2 two place's ribs adapted and becomes and cut bending 5 with becoming, and two places of described change intercept ribs 3 extend and connect end 6 and extend and exceed this two places rib and become to cut and bend 5.
Become intercept ribs 3 have be mutually 90 degree of angles connect template 4, stiffener 7, this connects template 4 and cuts template 1 with described change and be connected.
Connect template 4 have two places completely rib become and cut bending 5.
Connect template 4 to have and cut the moding of template 1 and cut bending 2 changes adapted and cut curved edges 8 with becoming.
The width everywhere connecing template 4 becoming intercept ribs 3 is unequal.
By Fig. 1,2 CNC cutting, carry out 90 degree of knuckles one-body molded. in installation process, the template 4 that connects becoming intercept ribs 3 is welded in change section template 1, the prolongation becoming intercept ribs 3 two ends connects end 6, extending beyond to become cuts after the moding of template 1 cuts bending 2, cuts ribs (channel-section steel) respectively weld (conventional connecting welding) with non-change.
Claims (5)
1. a railway T-shaped beam becomes a section template ribs, comprise and become the change intercept ribs (3) cutting template (1) and be connected, this change intercept ribs (3) has two prolongations and connects end (6), it is characterized in that, this change intercept ribs (3) has and cuts the moding of template (1) and cut rib that bending (2) adapt and becomes and cut bending (5) with becoming, and the prolongation of described change intercept ribs (3) connects end (6) and extends and exceed this rib and become and section bend (5).
2. railway T-shaped beam according to claim 1 becomes a section template ribs, it is characterized in that, described change intercept ribs (3) have be mutually angle connect template (4), stiffener (7), this connects template (4) and cuts template (1) with described change and be connected.
3. railway T-shaped beam according to claim 2 becomes and cuts a template ribs, it is characterized in that, described in connect template (4) have at least one place completely rib become and cut bending (5).
4. railway T-shaped beam according to claim 2 becomes and cuts a template ribs, it is characterized in that, described in connect template (4) and have and become the moding cutting template (1) and cut the change that bending (2) adapt and cut curved edges (8).
5. railway T-shaped beam according to any one of claim 2-4 becomes and cuts a template ribs, it is characterized in that, described in connect the width everywhere of template (4) unequal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711042.1U CN204546726U (en) | 2014-11-24 | 2014-11-24 | Railway T-shaped beam becomes a section template ribs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420711042.1U CN204546726U (en) | 2014-11-24 | 2014-11-24 | Railway T-shaped beam becomes a section template ribs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204546726U true CN204546726U (en) | 2015-08-12 |
Family
ID=53821884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420711042.1U Active CN204546726U (en) | 2014-11-24 | 2014-11-24 | Railway T-shaped beam becomes a section template ribs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204546726U (en) |
-
2014
- 2014-11-24 CN CN201420711042.1U patent/CN204546726U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Mao Chengbao Inventor after: Zheng Huaichen Inventor after: Wang Yabo Inventor after: Zhang Weisong Inventor before: Wang Xiangjun Inventor before: Zheng Huaichen Inventor before: Wang Yabo Inventor before: Mao Chengbao Inventor before: Zhang Weisong |
|
| CB03 | Change of inventor or designer information | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 418000 Huaihua County, Hunan Province, China Industrial Economic Bureau room, room 114 Patentee after: Hunan five new template Co. Ltd. Address before: 418000 Huaihua County, Hunan Province, China Industrial Economic Bureau room, room 114 Patentee before: Hunan Wuxin Machinery Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |