CN2808453Y - Machine for detaching axle head rubber belt from passenger train - Google Patents
Machine for detaching axle head rubber belt from passenger train Download PDFInfo
- Publication number
- CN2808453Y CN2808453Y CN 200520021132 CN200520021132U CN2808453Y CN 2808453 Y CN2808453 Y CN 2808453Y CN 200520021132 CN200520021132 CN 200520021132 CN 200520021132 U CN200520021132 U CN 200520021132U CN 2808453 Y CN2808453 Y CN 2808453Y
- Authority
- CN
- China
- Prior art keywords
- hollow plunger
- hydraulic jack
- handle
- plunger hydraulic
- draw
- 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 relates to a special implement used for belt pulley detaching machines on the shaft ends of passenger trains, which is composed of a worm wheel and rod speed reducer, a thread winding wheel, a suspension cord, a pulling ring, a tank-shaped frame, a base, a universal castor, a manual hydraulic pump, a tool case, a hydraulic hose, a pulling handle, a hollow plunger hydraulic oil cylinder, a pulling ware assembly and a handle of the speed reducer, wherein the worm wheel and rod speed reducer is arranged on the upper end of the tank-shaped frame, and the speed reducer is provided with the thread winding wheel and the handle. One end of the suspension cord is connected with the thread winding wheel, and the other end is connected with the hollow plunger hydraulic oil cylinder and the pulling ware assembly. One end of the hydraulic hose is connected with a rotary joint of the oil cylinder, and the other end is connected with the manual hydraulic pump. The belt pulley on the shaft ends can be detached portably by the utility model which has the advantages of convenient operation and labor saving, the physical labor of workers is lightened and the work efficiency is increased. The impact of a sledge hammer with the traditional method is avoided, and the utility model is an ideal implement for detaching the belt pulleys on the shaft ends of passenger trains.
Description
Technical field: the utility model relates to a kind of special-purpose machines and tools of passenger train axle head belt pulley dismounting machine.
Background technology: at present, passenger train axle head belt pulley moves back the method for unloading and is: use a big nut, both sides burn-on two long-armed, after being screwed into this band arm nut on the axle head wedge-shaped sleeve, artificial the long-armed of sledgehammer hammering band arm nut of using makes its rotation, reaches and moves back the purpose of unloading the axle head belt pulley.The drawback that this process exists: the one, owing to use the sledgehammer hammering to produce vibration bearing there is certain infringement, the 2nd, labor strength is big, inefficiency.
Summary of the invention: the purpose of this utility model is to overcome above-mentioned shortcoming, and a kind of passenger train axle head belt pulley dismounting machine is provided, and it has avoided pounding because of the conventional method sledgehammer impact of generation.The purpose of this utility model is achieved in that passenger vehicle axle head belt pulley dismounting machine is by turbine worm decelerator, reel, lifting rope, draw ring, grooved framework, base, universal caster wheel, hydraulic hand-pump, tool box, hydraulic hose, handle, hollow plunger hydraulic jack and draw tool assembly, decelerator handle to constitute.The turbine worm decelerator is installed in the upper end of grooved framework, the side of turbine worm decelerator is equipped with reel, the front is equipped with the decelerator handle, lifting rope one end is connected with reel, the other end is with the hollow plunger hydraulic jack and draw the tool assembly to be connected, hollow plunger hydraulic jack and draw the both sides of tool assembly to be equipped with draw ring, one end of draw ring is installed in the groove of grooved framework, the both sides of grooved framework are equipped with handle, hydraulic hose one end is connected with the oil cylinder swivel joint, the other end is connected with hydraulic hand-pump, be provided with the tool box in the base, the base bottom is equipped with universal caster wheel, hollow plunger hydraulic jack and draw the tool assembly by pull-rod nut, the drill drift supporting base, the hollow plunger hydraulic jack, the oil cylinder swivel joint, pull bar, suspension ring constitute.Pull bar passes the hollow plunger hydraulic jack and is connected with pull-rod nut, and the hollow plunger hydraulic jack is embedded in the drill drift supporting base, and the oil cylinder swivel joint is contained in a side of hollow plunger hydraulic jack, and drill drift supporting base top is provided with suspension ring, and it is connected with lifting rope.This function the is light axle head belt pulley is easily moved back unloaded, and be easy to operate, alleviated workman's manual labor, improved operating efficiency, avoided pounding because of the conventional method sledgehammer impact of generation, is a kind of dismounting machine tool of desirable passenger vehicle axle head belt pulley.
Description of drawings:
Accompanying drawing 1 is the structural representation of the utility model passenger vehicle axle head belt pulley dismounting machine.
1-turbine worm decelerator 2-reel 3-lifting rope
4-draw ring 5-grooved framework 6-base
7-universal caster wheel 8-hydraulic hand-pump 9-tool box
10-hydraulic hose 11-handle
12-hollow plunger hydraulic jack and draw tool assembly 13-decelerator handle
Accompanying drawing 2 is the hollow plunger hydraulic jack of the utility model passenger vehicle axle head belt pulley dismounting machine and the structural representation that draws the tool assembly.
12-1-pull-rod nut 12-2-drill drift supporting base
12-3-hollow plunger hydraulic jack 12-4-oil cylinder swivel joint
12-5-pull bar 12-6-suspension ring
The specific embodiment: describe most preferred embodiment of the present utility model in detail below in conjunction with accompanying drawing, passenger vehicle axle head belt pulley dismounting machine is by: turbine worm decelerator (1), reel (2), lifting rope (3), draw ring (4), grooved framework (5), base (6), universal caster wheel (7), hydraulic hand-pump (8), tool box (9), hydraulic hose (10), handle (11), hollow plunger hydraulic jack and draw tool assembly (12), decelerator handle (13) to constitute.Turbine worm decelerator (1) is installed in the upper end of grooved framework (5), the side of turbine worm decelerator (1) is equipped with reel (2), the front is equipped with decelerator handle (13), lifting rope (3) one ends are connected with reel (2), the other end is with the hollow plunger hydraulic jack and draw tool assembly (12) to be connected, hollow plunger hydraulic jack and draw the both sides of tool assembly (12) to be equipped with draw ring (4), one end of draw ring (4) is installed in the groove of grooved framework (5), hollow plunger hydraulic jack and draw tool assembly (12) can move up and down with the effect of turbine worm decelerator, the both sides of grooved framework (5) are equipped with handle (11), hydraulic hose (10) one ends are connected with oil cylinder swivel joint (12-4), the other end is connected with hydraulic hand-pump (8), be provided with tool box (9) in the base (6), base (6) bottom is equipped with universal caster wheel (7), hollow plunger hydraulic jack and draw tool assembly (12) by pull-rod nut (12-1), drill drift supporting base (12-2), hollow plunger hydraulic jack (12-3), oil cylinder swivel joint (12-4), pull bar (12-5), suspension ring (12-6) constitute, pull bar (12-5) passes hollow plunger hydraulic jack (12-3) and is connected with pull-rod nut (12-1), hollow plunger hydraulic jack (12-3) is embedded in the drill drift supporting base (12-2), oil cylinder swivel joint (12-4) is contained in a side of hollow plunger hydraulic jack (12-3), drill drift supporting base (12-2) top is provided with suspension ring (12-6), and it is connected with lifting rope (3).
Claims (4)
1, a kind of passenger vehicle axle head belt pulley dismounting machine, it is by turbine worm decelerator, reel, lifting rope, draw ring, grooved framework, base, universal caster wheel, hydraulic hand-pump, tool box, hydraulic hose, handle, hollow plunger hydraulic jack and draw tool assembly, decelerator handle to constitute, it is characterized in that: the turbine worm decelerator is installed in the upper end of grooved framework, the side of turbine worm decelerator is equipped with reel, the front is equipped with the decelerator handle, lifting rope one end is connected with reel, and the other end is with the hollow plunger hydraulic jack and draw the tool assembly to be connected.
2, passenger vehicle axle head belt pulley dismounting machine according to claim 1 is characterized in that: hollow plunger hydraulic jack and draw the both sides of tool assembly to be equipped with draw ring, and draw ring one end is installed in the groove of grooved framework, and the both sides of grooved framework are equipped with handle.
3, passenger vehicle axle head belt pulley dismounting machine according to claim 1, it is characterized in that: hydraulic hose one end is connected with the oil cylinder swivel joint, and the other end is connected with hydraulic hand-pump, is provided with the tool box in the base, and the base bottom is equipped with universal caster wheel.
4, passenger vehicle axle head belt pulley dismounting machine according to claim 1, it is characterized in that: hollow plunger hydraulic jack and draw the tool assembly to constitute by: pull-rod nut, drill drift supporting base, hollow plunger hydraulic jack, oil cylinder swivel joint, pull bar, suspension ring, pull bar passes the hollow plunger hydraulic jack and is connected with pull-rod nut, the hollow plunger hydraulic jack is embedded in the drill drift supporting base, the oil cylinder swivel joint is contained in a side of hollow plunger hydraulic jack, the top of drill drift supporting base is provided with suspension ring, and it is connected with lifting rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520021132 CN2808453Y (en) | 2005-06-26 | 2005-06-26 | Machine for detaching axle head rubber belt from passenger train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520021132 CN2808453Y (en) | 2005-06-26 | 2005-06-26 | Machine for detaching axle head rubber belt from passenger train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2808453Y true CN2808453Y (en) | 2006-08-23 |
Family
ID=36924635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520021132 Expired - Fee Related CN2808453Y (en) | 2005-06-26 | 2005-06-26 | Machine for detaching axle head rubber belt from passenger train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2808453Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807161A (en) * | 2012-08-10 | 2012-12-05 | 无锡商业职业技术学院 | Hoisting frame |
-
2005
- 2005-06-26 CN CN 200520021132 patent/CN2808453Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807161A (en) * | 2012-08-10 | 2012-12-05 | 无锡商业职业技术学院 | Hoisting frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |