CN2397176Y - Internal combustion soft shaft sleeper-tamping machine - Google Patents
Internal combustion soft shaft sleeper-tamping machine Download PDFInfo
- Publication number
- CN2397176Y CN2397176Y CN 99241585 CN99241585U CN2397176Y CN 2397176 Y CN2397176 Y CN 2397176Y CN 99241585 CN99241585 CN 99241585 CN 99241585 U CN99241585 U CN 99241585U CN 2397176 Y CN2397176 Y CN 2397176Y
- Authority
- CN
- China
- Prior art keywords
- gear
- internal combustion
- flexible axle
- tamping
- combustion engine
- 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
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- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model relates to an internal combustion soft shaft sleeper-tamping machine, which is mainly composed of an internal-combustion engine, gear transfer cases, a soft shaft and a tamping pick. The gear transfer cases are symmetrically left and right arranged at two sides of the internal-combustion engine. The internal-combustion engine is connection a gear of the gear transfer case by a clutch and a driving belt. An output shaft of the gear is connected with the soft shaft by a soft shaft seat. The gear transfer cases are fixed on a machine frame by an insulation device. Insulation walking wheels are fixed under the machine frame. The utility model has the advantages of simple structure, convenient construction and no requirement of a power electric source. The utility model avoids the occurrence of an electric linkage accident and overcomes the accessing requirement of the existing sleeper-tamping machine to the left rotation and the right rotation of the soft shaft.
Description
The utility model relates to the construction machinery that a kind of railway department carries out the line maintenance tamping operation, is mainly used in and carries out tamping operation in railway switch, bridge, the tunnel.
Along with railway switch develops to heavy-duty, high speed direction, existing tamping tool is many can not to be adapted to.Changing points part particularly because pull bar, erecting device increase, makes between its pillow the space narrow and small, even handwork is also very difficult.And for tunnel, bridge location, owing to be subjected to spatial constraints, other light track maintenance machinery can not be in these location operations.Though some electronic stamper tool can be in these location operations,, general station and bridge, location, tunnel are not provided with fixing electrical source of power, must join a mobile power station when motor machine uses, extremely inconvenience.In addition, revolve flexible axle about the motor machine that has also will be distinguished and whether insert correctly, do not note to twist off the phenomenon of flexible axle slightly, and deficiencies such as " company " accident may occur.
The purpose of this utility model is intended to overcome above-mentioned the deficiencies in the prior art, and a kind of do not need to dispose electrical source of power and good insulation preformance, internal combustion flexible axle tamping tool easy to use are provided.
Realize the technical scheme of above-mentioned purpose: a kind of internal combustion flexible axle tamping tool, comprise tamping pickaxe, flexible axle, internal combustion engine, gear transfer box, frame and travelling wheel, tamping pickaxe connects flexible axle, internal combustion engine is fixed on the frame, be fixed with travelling wheel under the frame, internal combustion engine is through the gear of clutch, driving-belt connection gear transfer box, and the output shaft of gear is by flexible axle seated connection flexible axle, and gear transfer box is fixed on the frame through the insulation device.
Gear transfer box is made up of casing, driving gear and output shaft, carrier gear, driven gear and output shaft, and clutch connects driving gear through driving-belt, the master that the number of teeth is identical, the output of the driven gear flexible axle that is coupling.
Gear transfer box has two, is positioned at internal combustion engine both sides bilateral symmetry.
Seal is connected with bolt with insulated conduit by last felt pad, reinforcement backing plate, following felt pad.
The pick of tamping pickaxe and pick body thread connection.
According to the internal combustion flexible axle tamping tool that such scheme is made, its advantage is: 1, be used as power with internal combustion engine, do not need to be provided with fixing electrical source of power, do not need to dispose mobile power station; 2, owing to be provided with seal between gear transfer box and frame, travelling wheel is the insulation travelling wheel, thereby good insulation preformance of the present utility model, " company " phenomenon can not occur; 3, because the rotation direction unanimity of each flexible axle, the phenomenon of flexible axle can not appear twisting off in the branch that revolves about flexible axle does not have; 4, this apparatus structure is simple, small and exquisite, is suitable in narrow and small tunnel, the operation of bridge location of track switch or space.
Below in conjunction with accompanying drawing, its structure is described in detail in detail by embodiment:
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is structure (analysing and observe) schematic diagram of Fig. 1 middle gear transfer case.
Fig. 3 is the structure enlarged drawing of seal among Fig. 1.
Embodiment: in conjunction with Fig. 1～Fig. 3, a kind of internal combustion flexible axle tamping tool mainly is made up of internal combustion engine 1, gear transfer box (4,5), flexible axle 8 and tamping pickaxe.By casing 20, driving gear 13, driving gear output shaft 14, carrier gear 19, the gear transfer box (4 that driven gear 16 and driven gear output shaft 17 are formed, 5) be positioned at internal combustion engine 1 both sides bilateral symmetry, and structure is identical, the power of internal combustion engine 1 through clutch 2 and about two driving-belts 3 connect gear transfer box (4,5) two driving gears 13, driving gear 13 is through carrier gear 19 transmission driven gears 16, driving gear 13 is identical with the number of teeth of driven gear 16, two flexible axles 8 connect with driving gear output shaft 14 by two flexible axle seats 15 respectively, two flexible axles 8 connect with driven gear output shaft 17 by two flexible axle seats 18 respectively, internal combustion engine 1 is fixed on the frame 7, gear transfer box (4,5) be fixed on the frame 7 through insulation device 21.Seal 21 is made up of last felt pad 23, reinforcement backing plate 24, following felt pad 26, insulated conduit 25 and bolt 22, insulated conduit 25 is enclosed within on the bolt 22, by last felt pad 23, strengthen backing plate 24 and following felt pad 26 and insulated conduit 25 casing 20 insulation of gear transfer box (4,5) be fixed on the frame 7, travelling wheel 6 insulate and is fixed on frame 7 times.Tamping pickaxe is made up of pick 12, pick body 11, shock-absorbing spring 10 and handle 9, pick 12 and pick body 11 thread connection, and handle 9 is fixed on the pick body 11 through shock-absorbing spring 10, and tamping pickaxe internal vibration mechanism is a prior art.
Present embodiment is distributed to four output shafts with the average constant speed of the power of internal combustion engine, and is guaranteed that four axle rotation directions are identical by the one-level belt transmission, and four beam warp flexible axles drive tamping pickaxe internal vibration mechanism and produce vibration, realize making firm by ramming the function of ballast.In addition, owing between gear transfer box and the frame seal is arranged, the road wheel that is fixed under the frame insulate with frame, and the utility model during operation, " company " accident can not take place on two strands of rail.
In addition to the implementation, also can reduce or increase flexible axle quantity as required,, become the tamping tool of two flexible axles, increase gear transfer box, become six flexible axles or eight flexible axle tamping tools as cancelling driven gear or cancelling a gear transfer box.
Claims (5)
1, a kind of internal combustion flexible axle tamping tool, comprise tamping pickaxe, flexible axle, power set, frame and travelling wheel, tamping pickaxe connects flexible axle, power set are fixed on the frame, be fixed with travelling wheel under the frame, it is characterized in that: power set are internal combustion engine, and internal combustion engine connects the gear of gear transfer box through clutch, driving-belt, the output shaft of gear is by flexible axle seated connection flexible axle, and gear transfer box is fixed on the frame through the insulation device.
2, according to the described internal combustion flexible axle of claim 1 tamping tool, it is characterized in that: gear transfer box is made up of casing, driving gear and output shaft, carrier gear, driven gear and output shaft, clutch connects driving gear through driving-belt, the master that the number of teeth is identical, the output of the driven gear flexible axle that is coupling.
3, according to claim 1 or 2 described internal combustion flexible axle tamping tools, it is characterized in that: gear transfer box has two, is positioned at internal combustion engine both sides bilateral symmetry.
4, according to the described internal combustion flexible axle of claim 1 tamping tool, it is characterized in that: seal is connected with bolt with insulated conduit by last felt pad, reinforcement backing plate, following felt pad.
5, according to the described internal combustion flexible axle of claim 1 tamping tool, it is characterized in that: the pick of tamping pickaxe and pick body thread connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241585 CN2397176Y (en) | 1999-11-16 | 1999-11-16 | Internal combustion soft shaft sleeper-tamping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99241585 CN2397176Y (en) | 1999-11-16 | 1999-11-16 | Internal combustion soft shaft sleeper-tamping machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2397176Y true CN2397176Y (en) | 2000-09-20 |
Family
ID=34028416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99241585 Expired - Lifetime CN2397176Y (en) | 1999-11-16 | 1999-11-16 | Internal combustion soft shaft sleeper-tamping machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2397176Y (en) |
-
1999
- 1999-11-16 CN CN 99241585 patent/CN2397176Y/en not_active Expired - Lifetime
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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 | ||
| CX01 | Expiry of patent term |