CN203696196U - Improved flame cutting vehicle towing chain device - Google Patents
Improved flame cutting vehicle towing chain device Download PDFInfo
- Publication number
- CN203696196U CN203696196U CN201320871664.6U CN201320871664U CN203696196U CN 203696196 U CN203696196 U CN 203696196U CN 201320871664 U CN201320871664 U CN 201320871664U CN 203696196 U CN203696196 U CN 203696196U
- Authority
- CN
- China
- Prior art keywords
- flame cutting
- cutting vehicle
- carrier bar
- draw
- groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005520 cutting process Methods 0.000 title claims abstract description 25
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 24
- 239000010959 steel Substances 0.000 claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model discloses an improved flame cutting vehicle towing chain device which comprises an upper clamping plate and a lower clamping plate, wherein two ends of one side of each clamping plate are respectively provided with a clamping groove; plate bodies are provided with through holes; one sides, provided with the clamping grooves, of the upper and lower clamping plates are opposite to each other; chain plates are clamped in the clamping grooves; the upper and lower clamping plates are connected by virtue of screw rods arranged in the through holes; or mounting holes of the chain plates are provided with support steel pipes, and the screw rods pass through the mounting holes of the chain plates so as to be connected with internal threads of the support steel pipes. The chain plates can be clamped and fixed by virtue of the upper and lower clamping plates or the chain plates can be connected with the support steel tubes by virtue of the screw rods, so that various pipelines arranged in a towing plate can be protected, normal operation of equipment can be ensured, the structure is simple and steady, and the service life is long.
Description
Technical field
The utility model relates to flame cutting vehicle, relates in particular to a kind of improved flame cutting vehicle towing chain device.
Background technology
Flame cutting machine is the key equipment of continuous casting line, the top of beam-and-rail straddle mounting strand before conticaster of flame cutting machine, the strand that molten steel forms after conticaster crystallizer is out cooling, according to cut lengths, flame cutting machine and strand advanced in unison, flame cutting vehicle on beam-and-rail laterally moves cutting, once break down, certainly will cause stopping production.The drag chain monomer of flame cutting vehicle is double-chain, and each double-stranded monomer both sides are provided with installing hole, are bolted into drag chain.One end of drag chain is fixed on the upper end of flame cutting vehicle, and the other end is fixed on beam-and-rail middle part.The built-in coal gas sebific duct of double-chain drag chain, oxygen hose, compressed air hose, holding wire, power line, granulation water pipe, equipment glue pipe equal energy source pipeline.Drive the motor on flame cutting vehicle to realize flame cutting vehicle transverse shifting, drive stretching, extension and the contraction of drag chain.As shown in Figure 1.Fig. 1 provides the transversary schematic diagram of a double-stranded monomer, and the drag chain of flame cutting vehicle is because of hot environment, and the frequent season cracking distortion of plastics fixture block 5, causes the gripper shoe 6 being stuck on plastics fixture block 5 to come off, and can not effectively fix the carrier bar 3 of both sides.And, in production run process, often make the signal line in drag chain break, cause and cannot normally cut strand, seriously restricting the normal production of steel mill.
Utility model content
In order to overcome above-mentioned defect, technical problem to be solved in the utility model be make be a kind ofly firmly suitable for, the clamp region of long service life or the flame cutting vehicle towing chain device of steel pipe support structure, make flame cutting vehicle can meet Production requirement.
The utility model in order to achieve the above object, adopt following technical scheme: a kind of improved flame cutting vehicle towing chain device, comprise upper and lower clamp, the one side two ends of clamp have draw-in groove, plate body has through hole, upper and lower clamp is provided with the one side of draw-in groove and relatively installs, and is installed with carrier bar in draw-in groove, and upper and lower clamp connects by the screw rod of installing in through hole.
Draw-in groove width on described clamp is corresponding with the thickness of carrier bar.
Another technical scheme of the present utility model is as follows: a kind of improved flame cutting vehicle towing chain device, carrier bar is provided with installing hole, carrier bar installing hole place between two carrier bars arranges supporting steel pipe, supporting steel pipe two ends are provided with internal thread, and screw rod passes the installing hole of carrier bar and is connected with the internal thread of supporting steel pipe.
At least four of described supporting steel pipes.
The beneficial effects of the utility model are to be blocked and fix carrier bar or by screw rod, carrier bar is connected with supporting steel pipe by upper and lower clamp, can protect various pipelines built-in on drag chain, and assurance equipment normally moves, simple in structure firm, long service life.
Accompanying drawing explanation
Fig. 1 is existing flame cutting vehicle drag chain structure schematic diagram.
Fig. 2 is structural representation of the present utility model (corresponding embodiment 1).
Fig. 3 is the cross-sectional view of clamp 1 in Fig. 2.
Fig. 4 is the plan structure schematic diagram of clamp 1 in Fig. 2.
Fig. 5 is the structural representation (corresponding embodiment 2) of another technical scheme of the utility model.
In figure: 1-clamp, 11-draw-in groove, 12-through hole, 2-screw rod, 3-carrier bar, 4-pipeline, 5-plastics fixture block, 6-gripper shoe, 7-supporting steel pipe, 8-installing hole.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated, referring to Fig. 2 and Fig. 3 and Fig. 4, a kind of improved flame cutting vehicle towing chain device, comprise upper and lower clamp 1, the one side two ends of clamp 1 have draw-in groove 11, and plate body has through hole 12, and the one side that upper and lower clamp 1 is provided with draw-in groove 11 is installed relatively, in draw-in groove 11, be installed with carrier bar 3, upper and lower clamp 1 connects by the screw rod 2 of through hole 12 interior installations.
Draw-in groove 11 width on described clamp 1 are corresponding with the thickness of carrier bar 3.
Referring to Fig. 5, another technical scheme of the present utility model is that carrier bar 3 is provided with installing hole, at carrier bar 3 installing hole 8 places of 3 of two carrier bars, supporting steel pipe 7 is set, supporting steel pipe 7 two ends are provided with internal thread, and screw rod 2 passes the installing hole 8 of carrier bar 3 and is connected with the internal thread of supporting steel pipe 7.
7 at least four of described supporting steel pipes.
embodiment 1:referring to Fig. 2 and Fig. 3 and Fig. 4, a preferred embodiments of the present utility model be on upper and lower clamp 1 respectively correspondence three through holes 12 are set.The thick 10mm of clamp 1 plate body, wide 20mm, long 320mm, the centre-to-centre spacing between the draw-in groove 11 at upper and lower clamp 1 two ends is 305mm.The groove depth of draw-in groove 11 is 5mm, and the groove width of draw-in groove 11 is that 6mm(retains installation surplus).On clamp 1 plate body, the diameter of through hole 12 is 8mm.Relative with the draw-in groove 11 of two clamps 1 that process, blocking up and down thickness is the carrier bar 3 of 6mm, again with screw rod 2 to wearing the through hole 12 on upper and lower clamp 1 plate body, by fixing upper and lower clamp 1, in the draw-in groove 11 that the plate body two ends that two blocks of carrier bars 3 are installed in upper and lower clamp 1 have, form frame structure, 1 of upper and lower clamp in frame structure is equipped with pipeline 4.
embodiment 2:referring to Fig. 5, another preferred embodiments of the present utility model is the installing hole 8 that is provided with diameter 8mm at 3 four angles of carrier bar, two blocks of 3 of carrier bars are positioned at installing hole 8 places and adopt the supporting steel pipe 7 that four external diameters are 10mm to support, support steel pipe 7 two ends are processed with internal thread, passing carrier bar 3 installing holes 8 with screw rod 2 is connected with supporting steel pipe 7 two ends internal threads, form frame structure, 7 of upper and lower supporting steel pipes in frame structure are equipped with pipeline 4.
Claims (4)
1. an improved flame cutting vehicle towing chain device, comprise upper and lower clamp, it is characterized in that, the one side two ends of clamp have draw-in groove, plate body has through hole, upper and lower clamp is provided with the one side of draw-in groove and relatively installs, and is installed with carrier bar in draw-in groove, and upper and lower clamp connects by the screw rod of installing in through hole.
2. the improved flame cutting vehicle towing chain device of one according to claim 1, is characterized in that, the draw-in groove width on described clamp is corresponding with the thickness of carrier bar.
3. an improved flame cutting vehicle towing chain device, it is characterized in that, carrier bar is provided with installing hole, and the carrier bar installing hole place between two carrier bars arranges supporting steel pipe, supporting steel pipe two ends are provided with internal thread, and screw rod passes the installing hole of carrier bar and is connected with the internal thread of supporting steel pipe.
4. the improved flame cutting vehicle towing chain device of one according to claim 3, is characterized in that at least four of described supporting steel pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871664.6U CN203696196U (en) | 2013-12-27 | 2013-12-27 | Improved flame cutting vehicle towing chain device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320871664.6U CN203696196U (en) | 2013-12-27 | 2013-12-27 | Improved flame cutting vehicle towing chain device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696196U true CN203696196U (en) | 2014-07-09 |
Family
ID=51046695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320871664.6U Expired - Lifetime CN203696196U (en) | 2013-12-27 | 2013-12-27 | Improved flame cutting vehicle towing chain device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696196U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692052A (en) * | 2013-12-27 | 2014-04-02 | 新余钢铁集团有限公司 | Improved drag chain device of flame cutting trolley |
-
2013
- 2013-12-27 CN CN201320871664.6U patent/CN203696196U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103692052A (en) * | 2013-12-27 | 2014-04-02 | 新余钢铁集团有限公司 | Improved drag chain device of flame cutting trolley |
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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: 20140709 |