CN206870759U - A kind of straddle-type monorail Operation Van is taken turns with rescue - Google Patents
A kind of straddle-type monorail Operation Van is taken turns with rescue Download PDFInfo
- Publication number
- CN206870759U CN206870759U CN201720631395.4U CN201720631395U CN206870759U CN 206870759 U CN206870759 U CN 206870759U CN 201720631395 U CN201720631395 U CN 201720631395U CN 206870759 U CN206870759 U CN 206870759U
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- CN
- China
- Prior art keywords
- operation van
- rescue
- straddle
- taken turns
- type monorail
- 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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Abstract
The utility model belongs to railcar technical field, more particularly to a kind of straddle-type monorail Operation Van is taken turns with rescue.It includes base, fixed briquetting is set on the base, adjusting sleeve, oil sealing, taper roll bearing are symmetrical arranged successively on the inside of the fixed briquetting, fixing axle passes through described adjusting sleeve, oil sealing, taper roll bearing, the fixed both ends of the shaft is respectively arranged in the fixed briquetting, rotary shaft is set outside the taper roll bearing, steel cylinder is arranged at outside the rotary shaft, and the steel cylinder external peripheral surface sets polyurethane.The utility model can play a part of tire, improve the safety work rate of single track Operation Van when blowout occurs in burst during single track Operation Van travels, and easy to loading and unloading in installation process, simple in construction, reduce labor intensity.
Description
Technical field
The utility model belongs to railcar technical field, more particularly to a kind of straddle-type monorail Operation Van is taken turns with rescue.
Background technology
When single track Operation Van blowout occurs in the process of moving, vehicle body can be caused unstable, easily overturned, so
With regard to needing a safe rescue wheel to carry out stabilization, existing single track Operation Van is usually straight using interference fit twice with rescue wheel
Connect and fixing axle is beaten in fixed plate.Because the quality of rescue wheel is heavier, need to lift to axle necessarily in installation process
Height rescue wheel could be installed, it is dangerous so as to substantially increase the labor intensity of worker, and when mounted,
Easily occur dangerous.Rescue wheel is beaten using interference fit, easily produces the damage of component.
Utility model content
The purpose of this utility model be to provide for it is a kind of it is simple in construction, easy to loading and unloading, labor intensity is low, safety work rate is high
Straddle-type monorail Operation Van with rescue take turns.
In order to solve the above-mentioned technical problem, the technical scheme that the utility model is taken is as follows：
A kind of straddle-type monorail Operation Van is taken turns with rescue, and it includes base, and fixed briquetting is set on the base, described solid
Adjusting sleeve, oil sealing, taper roll bearing are symmetrical arranged on the inside of level pressure block successively, fixing axle passes through described adjusting sleeve, oil sealing, circle
Taper roller bearing, the fixed both ends of the shaft are respectively arranged in the fixed briquetting, and rotation is set outside the taper roll bearing
Axle, steel cylinder are arranged at outside the rotary shaft, and the steel cylinder external peripheral surface sets polyurethane.
A kind of above-mentioned straddle-type monorail Operation Van is taken turns with rescue, and its described base includes bottom plate, set on the bottom plate
Two pieces of supporting plates, the supporting plate upper end set fixed briquetting respectively, and described fixing axle is horizontally placed on the fixed briquetting
It is interior.
A kind of above-mentioned straddle-type monorail Operation Van is taken turns with rescue, and its described fixed both ends of the shaft stretches out the base, described
The external part of fixing axle is fastened by nut.
A kind of above-mentioned straddle-type monorail Operation Van is taken turns with rescue, and its described rotary shaft other end is additionally provided with a screwed hole.
Beneficial effect：
The utility model includes fixing axle and rotary shaft, and steel cylinder is arranged at outside rotary shaft, and steel cylinder external peripheral surface sets poly-
Urethane.When single track Operation Van happens suddenly in the process of moving blowout occurs, due to the effect of gravity, can cause under vehicle body
Heavy, rescue wheel can play a part of tire, improve the safety work rate of single track Operation Van, and the handling side in installation process
Just, it is simple in construction, reduce labor intensity.
Brief description of the drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is Fig. 1 left view.
Embodiment
Make detailed explanation to the content of the invention below in conjunction with the accompanying drawings.
Referring to Figures 1 and 2, the utility model includes base 1, and base 1 includes bottom plate, two pieces of supports are set on the bottom plate
Plate, the supporting plate upper end set fixed briquetting 7 respectively, and described fixing axle 2 is horizontally placed in the fixed briquetting 7.Institute
State the fixed inner side of briquetting 7 and be symmetrical arranged adjusting sleeve 3, oil sealing 4, taper roll bearing 5 successively, fixing axle 2 passes through described adjustment
Set 3, oil sealing 4, taper roll bearing 5, the both ends of fixing axle 2 are respectively arranged in the fixed briquetting 7, the taper roller
Rotary shaft 6 is set outside bearing 5, and the rotary shaft other end is additionally provided with a screwed hole.Steel cylinder 8 is arranged at outside the rotary shaft 6, steel cylinder 8
External peripheral surface sets polyurethane 9.The base 1 is stretched out at the both ends of fixing axle 2, and the external part of the fixing axle 2 passes through nut 10
Fastening.
Fixed briquetting is detachably arranged on base, and adjusting sleeve is fixed briquetting against one end and set, and oil sealing is against adjustment
Set is set, and taper roll bearing is set against oil sealing.The other end fix briquetting, adjusting sleeve, oil sealing, taper roll bearing with it is above-mentioned
Installation direction is consistent, and fixed both ends of the shaft is respectively arranged in two fixation briquettings, and fixing axle sequentially passes through adjusting sleeve, oil sealing, circular cone
Roller bearing, fixed briquetting is locked with bolt, the rotary shaft other end is additionally provided with a screwed hole, the portion in fixing axle
After part installs, then it is installed in screwed hole with a bolt, bolt locking is carried out, when single track Operation Van dashes forward in the process of moving
When sending existing blowout, due to the effect of gravity, vehicle body can be caused to sink, at this moment, rescue wheel can play a part of tire.
The utility model can improve the safety work rate of single track Operation Van, and easy to loading and unloading in installation process, knot
Structure is simple, reduces labor intensity.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (4)
1. a kind of straddle-type monorail Operation Van is taken turns with rescue, it is characterised in that：Fixed pressure is set including base, on the base
Block, the fixed briquetting inner side are symmetrical arranged adjusting sleeve, oil sealing, taper roll bearing successively, and fixing axle passes through described adjustment
Set, oil sealing, taper roll bearing, the fixed both ends of the shaft are respectively arranged in the fixed briquetting, the taper roll bearing
Outer setting rotary shaft, steel cylinder are arranged at outside the rotary shaft, and the steel cylinder external peripheral surface sets polyurethane.
2. a kind of straddle-type monorail Operation Van according to claim 1 is taken turns with rescue, it is characterised in that：The base includes
Bottom plate, sets two pieces of supporting plates on the bottom plate, and the supporting plate upper end sets fixed briquetting respectively, and described fixing axle is horizontal
It is arranged in the fixed briquetting.
3. a kind of straddle-type monorail Operation Van according to claim 1 is taken turns with rescue, it is characterised in that：The fixing axle two
The base is stretched out at end, and the external part of the fixing axle is fastened by nut.
4. a kind of straddle-type monorail Operation Van according to claim 1 is taken turns with rescue, it is characterised in that：The rotary shaft is another
One end is additionally provided with a screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631395.4U CN206870759U (en) | 2017-06-01 | 2017-06-01 | A kind of straddle-type monorail Operation Van is taken turns with rescue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720631395.4U CN206870759U (en) | 2017-06-01 | 2017-06-01 | A kind of straddle-type monorail Operation Van is taken turns with rescue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206870759U true CN206870759U (en) | 2018-01-12 |
Family
ID=61337817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720631395.4U Expired - Fee Related CN206870759U (en) | 2017-06-01 | 2017-06-01 | A kind of straddle-type monorail Operation Van is taken turns with rescue |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206870759U (en) |
-
2017
- 2017-06-01 CN CN201720631395.4U patent/CN206870759U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180112 |