CN201128361Y - Tyre disassembling rack for container tyre - Google Patents
Tyre disassembling rack for container tyre Download PDFInfo
- Publication number
- CN201128361Y CN201128361Y CNU2007201002828U CN200720100282U CN201128361Y CN 201128361 Y CN201128361 Y CN 201128361Y CN U2007201002828 U CNU2007201002828 U CN U2007201002828U CN 200720100282 U CN200720100282 U CN 200720100282U CN 201128361 Y CN201128361 Y CN 201128361Y
- Authority
- CN
- China
- Prior art keywords
- tire
- gantry frame
- gantry
- demounting
- bottom plate
- 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 - Fee Related
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- Tires In General (AREA)
Abstract
The utility model provides a special jig removing tool for demounting yard gantry tires. A bottom plate is connected with a gantry frame; a jack bracket is arranged in the middle below the upper beam of the gantry frame; a hole, the diameter of which is larger than the external diameter of a hub is arranged in the center of the bottom plate; a base is arranged in the four corners below the bottom plate; a reinforced beam is arranged above the upper beam of the gantry frame; a reinforced rib is arranged outside the vertical beam of the gantry frame. The special jig removing tool modifies the demounting method, improves the process and greatly shortens the time. Compared with the prior tool which needs two to three days to demount, and even can not finish demounting, the present invention reduces the time to three hours for the whole process from demounting, arranging the tire to full charging, thus ensuring safety and labor saving. The present invention completely solves the problem that the yard gantry tire is difficult to demount and ensures that the yard gantry will not shut down due to tire problem.
Description
Technical field
The utility model belongs to the harbour handling service tools, and particularly a kind of bridge tire disassembled special tool and taken off moulding bed.
Background technology
Along with uprushing of harbour handling production task, some mechanical problems are also than more outstanding in the past, and wherein, a bridge tire failure problem is also particularly outstanding.In the past, after the tire of damage was pulled down from the field bridge, owing to do not have special tool, tire and wheel hub to disassemble very difficulty, need be used long time, wasted time and energy, even did not tear open not get off, as do not have standbyly, just caused unnecessary shutdown, even delayed production.
Old-fashioned method with the crowbar remove a tyre is to use crowbar that wheel detachable side ring is depressed, the wheel hub seat ring is taken out, then, use same quadrat method, from another side tire is extruded particularly a bridge tire, wheel hub from wheel hub and disassemble very difficultly with the oldfashioned method, technical division once made removal tool special, but seem powerless for large-scale tire, company has bought the giant tire device for taking off tyre for this reason, but because the particularity of tire that we use, so still can not dismantle.
Summary of the invention
Technical problem to be solved in the utility model is: provide a kind of bridge tire to disassemble special tool and take off moulding bed.Can be not only fast but also go back the labour-saving safely and finish disassembling of tire and wheel hub in the shortest time.
The technical solution of the utility model is:
A kind of bridge tire disassembled special tool and taken off moulding bed, it is characterized in that: connect a gantry frame on a base plate, there is a support by the dress jack the following centre of the entablatrance of gantry frame, and there is the hole that is a bit larger tham the wheel hub external diameter centre on base plate.
Floor below has base for four jiaos.
Above the entablatrance of gantry frame strength beam is arranged.
There is reinforced rib the outside of the upright beam of gantry frame.
The utility model effect is:
This device has changed disassembling method, has improved technology, has shortened the time greatly, from before dismounting two to three days, even do not tear open not get off, reduce to three hours and finish from dismounting and begin to installing tire and hard-pumped overall process, and guaranteed safe, laborsaving.Thoroughly solved the not easily-disassembled problem of a bridge tire.Guaranteed that a bridge can not cause shutting down because of the tire problem.
Description of drawings
Fig. 1 is that a bridge tire is disassembled the structure side view that special tool is taken off moulding bed
Fig. 2 is that a bridge tire is disassembled the structure birds-eye view that special tool is taken off moulding bed
The specific embodiment
A kind of bridge tire as shown in Figure 1, 2 disassembled special tool and taken off moulding bed, on a base plate 2, connect a gantry frame, there is a support 3 by the dress jack the following centre of the entablatrance 1 of gantry frame, and there is the hole 4 that is a bit larger tham the wheel hub external diameter centre on base plate.Floor below has base 5 for four jiaos.Strength beam 6 is arranged above the entablatrance of gantry frame.There is reinforced rib 8 outside of the upright beam 7 of gantry frame.
According to the size of tire, wheel hub, hydraulic jack, make special-purpose portal frame, portal frame is done base with plate iron, circular hole is dug in the centre, and the wheel hub seat ring is put in the hole, makes tire mouth, trim ring integral body stressed, hydraulic jack is withstood hub spindle as for the portal frame top, tire, wheel hub are separated.
Claims (4)
1, a kind of bridge tire disassembled special tool and taken off moulding bed, it is characterized in that: on a base plate, connect a gantry frame, there is a support by the dress jack the following centre of the entablatrance of gantry frame, and there is the hole that is a bit larger tham the wheel hub external diameter centre on base plate.
2, according to claim 1 bridge tire disassembled special tool and taken off moulding bed, and it is characterized in that: floor below has base for four jiaos.
3, according to claim 1 bridge tire disassembled special tool and taken off moulding bed, it is characterized in that: above the entablatrance of gantry frame strength beam is arranged.
4, according to claim 1 bridge tire disassembled special tool and taken off moulding bed, and it is characterized in that: there is reinforced rib the outside of the upright beam of gantry frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201002828U CN201128361Y (en) | 2007-10-30 | 2007-10-30 | Tyre disassembling rack for container tyre |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201002828U CN201128361Y (en) | 2007-10-30 | 2007-10-30 | Tyre disassembling rack for container tyre |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201128361Y true CN201128361Y (en) | 2008-10-08 |
Family
ID=40016193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201002828U Expired - Fee Related CN201128361Y (en) | 2007-10-30 | 2007-10-30 | Tyre disassembling rack for container tyre |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201128361Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537906A (en) * | 2013-10-24 | 2014-01-29 | 江苏昆鼎数控设备制造有限公司 | Novel gantry |
-
2007
- 2007-10-30 CN CNU2007201002828U patent/CN201128361Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537906A (en) * | 2013-10-24 | 2014-01-29 | 江苏昆鼎数控设备制造有限公司 | Novel gantry |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20131030 |