CN202571687U - Modular assembly model - Google Patents
Modular assembly model Download PDFInfo
- Publication number
- CN202571687U CN202571687U CN 201220245740 CN201220245740U CN202571687U CN 202571687 U CN202571687 U CN 202571687U CN 201220245740 CN201220245740 CN 201220245740 CN 201220245740 U CN201220245740 U CN 201220245740U CN 202571687 U CN202571687 U CN 202571687U
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- shaped steel
- modular assembly
- rod
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Abstract
The utility model provides a modular assembly model. A single-row upright of the modular assembly model comprises a lower I-shaped steel, wherein the lower I-shaped steel is connected with a single-upright support through a lower pressing plate, two sides of the single-upright support are respectively provided with a support angle steel, one end of each support angle steel is fixedly arranged at the upper part of the single-upright support, the other end of each support angle steel is fixedly arranged on the lower I-shaped steel, and the two sides at the lower part of the lower I-shaped steel are respectively connected with an I-shaped steel in stable running; a double-row upright of the modular assembly model comprises the lower I-shaped steel, wherein the lower I-shaped steel is connected with a dual-upright support through the lower pressing plate, and the two sides at the lower part of the dual-upright support are respectively and fixedly connected with a support I-shaped steel connecting piece through angle steel connecting plates; and the single-upright support and the dual-upright support are both provided with connection regulating nuts and regulating screw rods which are used for regulating the height of an upper I-shaped steel with the regulating nuts in a corresponding way, and the regulating screw rods are connected onto the upper I-shaped steel through an upper pressing plate. The modular assembly model provided by the utility model has the beneficial effects that the bolt connection modular assembly is adopted, rod pieces at the same position can be mutually replaced, the material utilization rate is increased, and thus the assembly can be more convenient and quick.
Description
Technical field
The utility model relates to a kind of fixture clamping fixture that is used for steel bridge box and beam making usefulness, but particularly a kind of modular assembly unit mold, can be in the fabrication and processing process of all kinds steel bridge box and beam.
Background technology
Fixture clamping fixture is the job platform of assembling in the steel structure bridge processing and making process, welding, also is an important link that ensures form accuracy in the control steel bridge case beam process.
At present, the used fixture clamping fixture of domestic steel structure bridge case beam processing and fabricating mainly is to adopt the shaped steel rod member is assembled the technology mode of welding according to the profile of bridge steel box girder.Adopt the technology of this traditional fixture clamping fixture, when bridge structure and line style change, must again the rod member that welds together be taken apart, and then confirm the length of rod member, assembling welding again according to the form of new bridge.Adopt traditional technology, whenever set up a new fixture clamping fixture again, all can a lot of section bar and the wldings of loss, and increased cost of labor, should use very inconvenient.
Summary of the invention
In order to reduce the spillage of material of making fixture clamping fixture in the processing of steel bridge case beam; Improve the utilization rate of material; Simultaneously can conveniently assemble and set up mold; But the purpose of the utility model provides a kind of modular assembly unit mold, and this modular assembly unit mold not only can repeatedly be applied in the processing and making process of various types of steel bridge case beams repeatedly, and easy and simple to handle, set up quick, easy to adjust.
For realizing above-mentioned purpose; But the technical scheme that the utility model adopted provides a kind of modular assembly unit mold; Wherein: but said assembly unit mold includes two kinds on single column and double column, and said single column includes down I-steel, is connected with single pylon support through lower platen on the following I-steel; The both sides of single pylon support are respectively equipped with the support angle steel; One end of support angle steel is fixed in the top of single pylon support, and on the I-steel, both sides, following I-steel bottom are connected with respectively carried out stable I-steel under the other end of support angle steel was fixed in; Said double column includes down I-steel, is connected with the twin columns support through lower platen on the following I-steel, and both sides, twin columns support bottom are fixedly connected with support I-shaped steel fastener through angle splice bar respectively; On single pylon support and twin columns support, be equipped with and be connected adjusting nut, and with adjusting nut corresponding regulate go up I-steel height adjusting screw rod, be connected in I-steel through the adjusting screw(rod) top board.
The beneficial effect of the utility model is:
1. assembly unit is efficient and convenient.All rod members are detachable in the mold, and the rod member of same position can substitute mutually; Adopt bolted technology, make assembly unit convenient, compare, avoided the welded connection technology between the rod member, when having protected rod member, also reduced the time that fixture clamping fixture is set up greatly with traditional fixture clamping fixture of building.
2. easy to adjust.Through adjusting nut on the mold and adjusting screw(rod), can regulate the height of mold easily according to the line style of bridge.It is to make suitable shaped steel column according to the line style height of bridge that traditional steel bridge is made mold, and the utility model has avoided repeating to make the operation of column, can adjust the work mold of differing heights line style easily through adjusting nut and adjusting screw(rod).
3. saving consumptive material.Adopt the modular assembly unit mold of the utility model, make fixture clamping fixture with traditional bridge and compare, advantage has down:
(1) one group of mold of the utility model can be applied in the processing and making process of polytype steel structure bridge, and traditional fixture clamping fixture must be made when bridge line style and structure change again.The utility model can be regulated the height of fixture clamping fixture easily through adjusting nut and adjusting screw(rod); Traditional fixture clamping fixture need be made the column of differing heights to different bridges; Each column can only be used once; Adopt the utility model can repeated application, practiced thrift the consumptive material of setting up the work mold greatly.
(2) the utility model adopts the modular erection method, has avoided the technology that is welded to connect, has effectively protected the assembling rod member, has avoided the welding loss.Improve the utilization rate of material, reduced cost.
Description of drawings
Fig. 1 is the front view of the utility model modular assembly unit mold;
Fig. 2 is the left view of the utility model modular assembly unit mold.
Among the figure:
1. go up I-steel 2. top boards 3. adjusting screw(rod)s 4. adjusting nuts 5. twin columns supports
6. 7. times I-steel of lower platen, 8. angle splice bars, 9. I-steel connectors
10. support angle steel 11. single pylon support two bottom sides I-steel 12. single pylon supports
13. termination, top I-steel 14. oblique I-steel 15. slope adjusting screw(rod)s 16. slope supports
The specific embodiment
But the structure of the modular assembly unit mold of the utility model is explained below in conjunction with accompanying drawing.
The design philosophy of the modular assembly unit mold of the utility model is: the connected node place that will form each rod member of fixture clamping fixture carries out detailed design; Adopt bolted technology; Each rod member is made into combinable modular rod member; Regulate the height of fixture clamping fixture according to the high convenience of steel bridge box and beam processing line style, be designed with the rod member of different length in the longitudinal direction, assembling combination and dismounting that realization can modular.According to structural bearing capacity and stability requirement, double column and the spaced apart technology of single column have been designed.Column adopts circular tube structure, and the lower, transverse of each column is all arranged elongated I-steel, and bottom I-steel rack arrangement connector is to strengthen its stability.Double column support connects into an integral body through steel pipe, as a module.Single column is connected with the I-steel of bottom through the angle steel connector, to guarantee its stability.Each termination, column top all is furnished with flange arrangement; Fix with the adjusting nut above it; Adjusting nut has the adjusting screw(rod) that matches with it, can regulate the height of uppermost horizontal elongated I-steel according to the line style of bridge through adjusting screw(rod), when the bridge line style changes; Need only the conversion that just can accomplish fixture clamping fixture through adjusting screw(rod) fast, realize the function of steel bridge case beam processing tool mold.
But the modular assembly unit mold of the utility model includes two kinds on single column and double column, and said single column and double column form mold column support through the separation assembly unit.
Said single column includes down I-steel 7; Be connected with single pylon support 12 through lower platen 6 on the following I-steel 7; The both sides of single pylon support 12 are respectively equipped with support angle steel 10; One end of support angle steel 10 is fixed in the top of single pylon support 12, and on the I-steel 7, both sides, following I-steel 7 bottom are connected with respectively carried out stable I-steel 11 under the other end of support angle steel 10 was fixed in; Said double column includes down I-steel 7, is connected with twin columns support 5 through lower platen 6 on the following I-steel 7, and both sides, twin columns support 5 bottom are fixedly connected with support I-shaped steel fastener 9 through angle splice bar 8 respectively; On single pylon support 12 and twin columns support 5, be equipped with and be connected adjusting nut 4, and with corresponding 1 the height adjusting screw rod 3 of going up I-steel of regulating of adjusting nut 4, be connected in I-steel 1 through adjusting screw(rod) 3 top boards 2.Said adjusting screw(rod) 3 is a modular, and the adjusting screw(rod) 3 of same position can the phase trans-substitution.
Said two ends of going up I-steel 1 are connected with termination, top I-steel 13; The end of termination, top I-steel 13 is connected with oblique I-steel 14; Oblique I-steel 14 bottoms are connected with slope support 16 through slope adjusting screw(rod) 15, regulate the angle of oblique I-steel 14.
As shown in Figure 1; I-steel 7 places in the smooth processing factory of sclerosis under the structure of the modular assembly unit mold of the utility model; Be connected with single pylon support 12 with top twin columns support 5 through lower platen 6 on it, angle splice bar 8 supports of twin columns support 5 bottoms are connected firmly through I-steel connector 9, and the angle splice bar 8 both sides layout single pylon support two bottom sides I-steel 11 of single pylon support 12 bottoms is stablized; Single pylon support 12 is connected fixing with single pylon support two bottom sides I-steel 11 through support angle steel 10; On single pylon support 12 and twin columns support 5, be connected adjusting nut 4, and cooperate corresponding adjusting screw(rod) 3, adjusting screw(rod) 3 is connected with last I-steel 1 through top board 2; Regulate 1 height of I-steel through adjusting screw(rod) 3, realize the adjustment of the whole line style of fixture clamping fixture.The mode that adopts single support and Two bors d's oeuveres spacer support frame to arrange in the utility model is confirmed the length that fixture clamping fixture is set up according to the length of institute's machined steel case beam.
As shown in Figure 2, in modular assembly unit mold cross-sectional view, select suitable rod member to arrange in pairs or groups according to the width of steel case beam.According to the profile of steel bridge box and beam, be designed with oblique I-steel 14, be designed with slope adjusting screw(rod) 15 and slope support 16 under it, can be according to the angle of the oblique I-steel 14 of the oblique web angular adjustment of case beam.Be designed with termination, top I-steel 13, be used for size adjustment fixture clamping fixture according to steel case beam appearance and size to correct position.
Claims (4)
1. but modular assembly unit mold; It is characterized in that: but said assembly unit mold includes two kinds on single column and double column; Said single column includes down I-steel (7); Following I-steel (7) is gone up and is connected with single pylon support (12) through lower platen (6), and the both sides of single pylon support (12) are respectively equipped with support angle steel (10), and an end of support angle steel (10) is fixed in the top of single pylon support (12); On the I-steel (7), following I-steel (7) both sides, bottom are connected with respectively carried out stable I-steel (11) under the other end of support angle steel (10) was fixed in; Said double column includes down I-steel (7), and following I-steel (7) is gone up and is connected with twin columns support (5) through lower platen (6), and twin columns support (5) both sides, bottom are fixedly connected with support I-shaped steel fastener (9) through angle splice bar (8) respectively; On single pylon support (12) and twin columns support (5), be equipped with and be connected adjusting nut (4); And with the corresponding height adjusting screw rod (3) of regulating (1) of going up I-steel of adjusting nut (4), be connected in I-steel (1) through adjusting screw(rod) (3) top board (2).
2. but modular assembly unit mold according to claim 1; It is characterized in that: said two ends of going up I-steel (1) are connected with termination, top I-steel (13); The end of termination, top I-steel (13) is connected with oblique I-steel (14); Oblique I-steel (14) bottom is connected with slope support (16), the angle of regulating oblique I-steel (14) through slope adjusting screw(rod) (15).
3. but modular assembly unit mold according to claim 1 is characterized in that: said single column and double column form mold column support through the separation assembly unit.
4. but modular assembly unit mold according to claim 1 is characterized in that: said adjusting screw(rod) (3) is for modular, and the adjusting screw(rod) of same position (3) can the phase trans-substitution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245740 CN202571687U (en) | 2012-05-29 | 2012-05-29 | Modular assembly model |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245740 CN202571687U (en) | 2012-05-29 | 2012-05-29 | Modular assembly model |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202571687U true CN202571687U (en) | 2012-12-05 |
Family
ID=47241139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220245740 Expired - Lifetime CN202571687U (en) | 2012-05-29 | 2012-05-29 | Modular assembly model |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202571687U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526601A (en) * | 2014-11-29 | 2015-04-22 | 沈阳中辰钢结构工程有限公司 | Assembling jig for sheet slab steel structural bridge |
| CN112095474A (en) * | 2020-09-15 | 2020-12-18 | 中国五冶集团有限公司 | Universal type tooling platform for machining steel box girder |
-
2012
- 2012-05-29 CN CN 201220245740 patent/CN202571687U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104526601A (en) * | 2014-11-29 | 2015-04-22 | 沈阳中辰钢结构工程有限公司 | Assembling jig for sheet slab steel structural bridge |
| CN112095474A (en) * | 2020-09-15 | 2020-12-18 | 中国五冶集团有限公司 | Universal type tooling platform for machining steel box girder |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121205 |