CN204954232U - 8 word muscle welding position devices of tunnel grid bow member - Google Patents
8 word muscle welding position devices of tunnel grid bow member Download PDFInfo
- Publication number
- CN204954232U CN204954232U CN201520711756.7U CN201520711756U CN204954232U CN 204954232 U CN204954232 U CN 204954232U CN 201520711756 U CN201520711756 U CN 201520711756U CN 204954232 U CN204954232 U CN 204954232U
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- CN
- China
- Prior art keywords
- angle steel
- spacing angle
- spacing
- word muscle
- horse race
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- Expired - Fee Related
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Abstract
The utility model discloses a 8 word muscle welding position devices of tunnel grid bow member, including positioner base, the spacing angle steel of side, the spacing angle steel in top, the positioner base spacing angle steel in top that from left to right distributes in proper order, two rows of spacing angle steel of side, every row including two spacing angle steel of the side that parallels, and it is fixed with the positioner base that the spacing angle steel of side passes through connecting bolt. The spacing angle steel of side be equipped with the spacing angle steel bolt hole of side, the positioner base is equipped with the horse race eye, thus connecting bolt passes a spacing angle steel bolt hole of side and the fixed spacing angle steel of side of horse race eye, through a horse race eye adjustment interval, satisfies the location requirement of different model tunnels 8 word muscle of grid. The utility model discloses engineering materials can be practiced thrift in processing, when the grid model changes, can effectively change the location structure interval rapidly, and it needs to satisfy production, realizes quick construction technology. When processing tunnel grid bow member, little, the low in labor strength of operating radius to do benefit to concurrent operation.
Description
Technical field
The utility model relates to a kind of tunnel grillage 8 word muscle apparatus for welding and positioning.
Background technology
In existing technology, for 8 word muscle welding productions of tunnel grillage, manually direct being put together by two 8 word muscle is welded, and does not have spacing fixing.The grillage 8 word reinforcing bar that this mode makes, due to Artificial Control, the technical merit of its precision and efficiency workman and changing, in addition, because total man's work processes, inefficiency, and quality not easily ensures, very easily causes 8 word muscle cannot be connected with main muscle, and do not meet technical requirement, cause do over again phenomenon or material scrap, produce the wasting phenomenon in artificial and financial resources, be unfavorable for cost control.
In the Capacity Expansion Project Tunnel Engineering of the domestic Chongqing of China to Kweiyang, III, IV adopts grillage support form, therefore grillage processing quantity is very large, fundamentally can not meet the demand of batch production and qualitative requirement based on the original mode of production.
Utility model content
The utility model is the weak point for avoiding existing for above-mentioned prior art, provides a kind of tunnel grillage 8 word muscle apparatus for welding and positioning.
The utility model technical solution problem adopts following technical scheme:
A kind of tunnel grillage 8 word muscle apparatus for welding and positioning, comprise positioner pedestal, the spacing angle steel of side, upper limit angle steel, positioner pedestal from left to right successively distribute a upper limit angle steel, the spacing angle steel of two row's sides, two spacing angle steel of side arranged side by side are drawn together in every package, and the spacing angle steel of side is fixed by connecting bolt and positioner pedestal.
The spacing angle steel of described side is provided with the spacing angle steel bolt hole of side, positioner pedestal is provided with horse race eye, connecting bolt, through the spacing angle steel bolt hole of side and horse race eye thus fixation side margin parallactic angle steel, by horse race eye adjustment spacing, meets the positioning requirements of different model tunnel grid 8 word muscle.
Compared with the prior art, the utility model beneficial effect is embodied in:
1, the utility model tunnel grillage 8 word muscle apparatus for welding and positioning construction area area is little, is easy to parallel operations; Spacing angle steel arranges three rows on pedestal, can effectively reduce surveying and locating task and be easy to ensure grillage 8 word muscle machining accuracy, meeting need of production.
2, the utility model processing can save engineering material, and when grillage 8 word muscle model changes, can effectively restructure rapidly size, realizes rapid construction technology.
3, during the welding of the utility model tunnel grillage 8 word muscle, workman's operating radius is little, labour intensity is low, and is beneficial to parallel operations.
4, this use novel 20mm of employing steel plate is to replace common angle steel, and rigidity significantly improves, and not fragile in use procedure, the grillage size of processing and precision are easily guaranteed.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model tunnel grillage 8 word muscle apparatus for welding and positioning;
Fig. 2 is the application state schematic diagram of the utility model positioner;
Number in the figure: the horse race of positioner pedestal 1, pedestal eye 2, the spacing angle steel of side 3, the spacing angle steel bolt hole 4 of side, connecting bolt 5, upper limit angle steel 6, tunnel grid 8 word muscle 7.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described further.
See Fig. 1, a kind of tunnel grillage 8 word muscle apparatus for welding and positioning, comprise positioner pedestal 1, the spacing angle steel 3 of side, upper limit angle steel 6, positioner pedestal 1 from left to right successively distribute a upper limit angle steel 6, the spacing angle steel 3 of two row's sides, two spacing angle steel 3 of side arranged side by side are drawn together in every package, and the spacing angle steel 3 of side is fixed by connecting bolt 5 and positioner pedestal 1.
The spacing angle steel of described side 3 is provided with the spacing angle steel bolt hole 4 of side, positioner pedestal 1 is provided with horse race eye 2, connecting bolt 5 is through the spacing angle steel bolt hole 4 of side and horse race eye 2 thus fixation side margin parallactic angle steel 3, adjust spacing by horse race eye 2, meet the positioning requirements of different model tunnel grid 8 word muscle 7.
The utility model construction area area is little, is easy to parallel operations;
See Fig. 2, the present embodiment 1 arranges five stopping means on pedestal, and stopping means is processed by angle steel.
Embodiment
1, spacing for side angle steel 3 and upper limit angle steel 6 required to be arranged on positioner pedestal 1 according to design drawing, the spacing angle steel of side is connected by connecting bolt 5 by the bolt hole 4 that horse race eye 2 that positioner pedestal 1 is arranged and spacing angle steel are arranged;
2, according to design drawing requirement, be arranged on the notch of stopping means by two tunnel grid 8 reinforcing bars 7, butt contact welds, and forms 8 word muscle of grillage;
3, after grid 8 word muscle has welded, take out and be directly used in tunnel grillage.
The utility model can make 8 word muscle of tunnel grillage make can be accurately in place under the constraint of stopping means, effectively can control all technical of grillage 8 word muscle processing, drastically increase the efficiency that tunnel grillage 8 word muscle makes, guarantee engineering construction quality.
Claims (2)
1. a tunnel grillage 8 word muscle apparatus for welding and positioning, it is characterized in that: comprise positioner pedestal (1), the spacing angle steel of side (3), upper limit angle steel (6), positioner pedestal (1) from left to right successively distribute a upper limit angle steel (6), the two rows' spacing angle steel of side (3), two spacing angle steel of side (3) arranged side by side are drawn together in every package, and the spacing angle steel of side (3) is fixed by connecting bolt (5) and positioner pedestal (1).
2. positioner according to claim 1, it is characterized in that: the spacing angle steel of described side (3) is provided with the spacing angle steel bolt hole (4) of side, positioner pedestal (1) is provided with horse race eye (2), connecting bolt (5) is through the spacing angle steel bolt hole (4) of side and horse race eye (2) thus fixation side margin parallactic angle steel (3), by horse race eye (2) adjustment spacing, meet the positioning requirements in different model tunnel grid 8 word muscle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711756.7U CN204954232U (en) | 2015-09-15 | 2015-09-15 | 8 word muscle welding position devices of tunnel grid bow member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520711756.7U CN204954232U (en) | 2015-09-15 | 2015-09-15 | 8 word muscle welding position devices of tunnel grid bow member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204954232U true CN204954232U (en) | 2016-01-13 |
Family
ID=55049329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520711756.7U Expired - Fee Related CN204954232U (en) | 2015-09-15 | 2015-09-15 | 8 word muscle welding position devices of tunnel grid bow member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204954232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238987A (en) * | 2016-08-30 | 2016-12-21 | 深圳市康振机械科技有限公司 | A kind of 8 word muscle draw soldering equipment |
-
2015
- 2015-09-15 CN CN201520711756.7U patent/CN204954232U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106238987A (en) * | 2016-08-30 | 2016-12-21 | 深圳市康振机械科技有限公司 | A kind of 8 word muscle draw soldering equipment |
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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: 20160113 Termination date: 20190915 |