CN207469221U - A kind of railway weak subgrade compaction device - Google Patents
A kind of railway weak subgrade compaction device Download PDFInfo
- Publication number
- CN207469221U CN207469221U CN201721593764.1U CN201721593764U CN207469221U CN 207469221 U CN207469221 U CN 207469221U CN 201721593764 U CN201721593764 U CN 201721593764U CN 207469221 U CN207469221 U CN 207469221U
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- China
- Prior art keywords
- main body
- apparatus main
- vibration hammer
- handrail
- gasoline engine
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Abstract
The utility model discloses a kind of railway weak subgrade compaction devices,Including apparatus main body,Handrail is equipped with above the left side of described device main body,And the handrail is fixed by screws with apparatus main body,The right end of the handrail is equipped with clutch,The left side of the handrail is equipped with lifting device,And the clutch is flexibly connected with lifting device with handrail by screw,The upper end of described device main body is equipped with damper,And the damper is fixed by screws with apparatus main body,The upper end of the damper is equipped with vibration hammer shell,The upper end of the vibration hammer shell is equipped with gasoline engine,And the gasoline engine is fitted closely with vibration hammer shell,The right side of described device main body is equipped with water tank,Increase jolt ramming soil compactness using water tank and soil humidifier,The airborne dust brought during vibration is avoided the problem that simultaneously,Improve the practicability of device body,It is and easy to operate,Have in future and widely use the market demand.
Description
Technical field
The utility model is related to roadbed jolt ramming technical field, specially a kind of railway weak subgrade compaction device.
Background technology
Railway bed is the basis of track, it had both born the weight of track structure, i.e. dead load, while bore train again
The dynamic load transmitted when driving by track, since the ability that roadbed resists dynamic load is weaker, railway track was using
It will appear rail local subsidence phenomenon in journey, influence the safety traffic of train, once rail sinks, must just be raised track, dialled
To operation, new rock ballast is supplemented, and tamped using subgrade strengthening device in sleeper bottom, to ensure its bearing capacity, due to
There is presently no the special equipments for reinforcing railway bed, and existing tamping tool, but commonly small-sized can only be used when tamping road bed
Tamping tool can not meet work requirements, and using large-scale tamping tool it is tamping road bed when rail track must be removed, otherwise ram head
Sleeper will be damaged, can thus expend a large amount of human and material resources, so as to which the maintenance cost for making railway track greatly improves.
But existing railway weak subgrade compaction device, dynamics is small, and working efficiency is low and can not ensure the uniformity of roadbed
The shortcomings that, it is impossible to weak subgrade compacting is effectively carried out, and traditional jolt ramming machine needs to consume a large amount of human and material resources, so as to
Greatly improve the maintenance cost of railway track, in addition traditional jolt ramming machine operating technology is complicated, needs a large amount of technical staff, draws it
There is also shortcomings for itself, can not much meet the needs of current people are to this kind of product.
So how to design a kind of railway weak subgrade compaction device, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide interim identity card intelligent storage equipment, are carried with solving above-mentioned background technology
The dynamics gone out is small, and working efficiency is low and the shortcomings that can not ensureing the uniformity of roadbed, it is impossible to effectively carry out weak subgrade compacting
The problem of.
To achieve the above object, the utility model provides a kind of following railway weak subgrade compaction device of technical solution, including
Apparatus main body, the left side top of described device main body are equipped with handrail, and the handrail is fixed by screws with apparatus main body,
The right end of the handrail is equipped with clutch, and the left side of the handrail is equipped with lifting device, and the clutch is with being lifted device with helping
Hand is flexibly connected by screw, and the upper end of described device main body is equipped with damper, and the damper passes through spiral shell with apparatus main body
Silk is fixedly connected, and the upper end of the damper is equipped with vibration hammer shell, and the vibration hammer shell passes through vibration damping with apparatus main body
Device is fixedly connected, and the upper end of the vibration hammer shell is equipped with gasoline engine, and the gasoline engine is fitted closely with vibration hammer shell, institute
The lower end for stating apparatus main body is equipped with rack, and the rack is welded with apparatus main body, and the right side of described device main body is equipped with water tank,
And the water tank and apparatus main body, by seccotine close adhesion, the lower section of the water tank is equipped with soil humidifier, described device
The bottom of main body is equipped with vibrating bottom plate, and the vibrating bottom plate is flexibly connected with apparatus main body by bolt, described device main body
Quadrangle be equipped with wheel, and the wheel is flexibly connected with apparatus main body by bar axis, the center of the vibration hammer enclosure
Position is equipped with bent transmission shaft, and the bent transmission shaft insertion is arranged in vibration hammer shell, and the right end of the song transmission shaft is equipped with
Red wheel, and the red wheel is equipped with vibration hammer, and the vibration with gasoline engine by being driven V belt translation, the lower section of the song transmission shaft
Hammer passes through reinforcement welding with bearing.
The right side of preferred described device main body, which is equipped with, is bulldozed shovel, and the shovel that is bulldozed passes through screw activity with apparatus main body
Connection.
Preferably, bearing is equipped with, and the bearing nesting is arranged on the outer wall of bent transmission shaft among the bent transmission shaft.
Preferably, the lower left side of the gasoline engine is equipped with starter, and starter insertion is arranged in gasoline engine.
Preferably, the lower right side of the gasoline engine is equipped with frequency converter, and the frequency converter passes through with gasoline engine
Screw is flexibly connected.
Compared with prior art, the beneficial effects of the utility model are：This kind of railway weak subgrade compaction device, described device
The upper end of main body is equipped with damper, and the damper is fixed by screws with apparatus main body, can be had by damper
The reduction of effect avoids the damage of some inoperative reasons because of damage of the vibration that apparatus main body generates to the component of apparatus main body
It loses, improves the service life of apparatus main body, the right side of described device main body is equipped with water tank, and the water tank leads to apparatus main body
Seccotine close adhesion is crossed, the lower section of the water tank is equipped with soil humidifier, and the setting of water tank and soil humidifier can increase
Add soil moisture content, improve the compactness of jolt ramming soil, while can effectively reduce airborne dust, improve the working environment of operator,
The center of the vibration hammer enclosure is equipped with bent transmission shaft, and the bent transmission shaft insertion is arranged on vibration hammer shell
Interior, the lower right side of the gasoline engine is equipped with frequency converter, and the frequency converter is flexibly connected with gasoline engine by screw,
Apparatus main body vibration frequency can be adjusted in frequency converter, improve the working efficiency of device, in the song transmission shaft
Between be equipped with bearing, and the bearing nesting is arranged on the outer wall of bent transmission shaft, and the combination of bent transmission shaft and bearing is effectively by vapour
Oil machine transmission energy is allocated and utilizes, and improves the working efficiency of apparatus main body, and the device is easy to operate, will have in future
Have widely with the market demand.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the apparatus main body partial structural diagram of the utility model；
In figure：1st, apparatus main body, 2, clutch, 3, lifting device, 4, handrail, 5, rack, 6, water tank, 7, soil humidifier,
8th, transmission belt, 9, gasoline engine, 10, frequency converter, 11, be bulldozed shovel, 12, wheel, 13, damper, 14, vibrating bottom plate, 15, open
Dynamic device, 16, vibration hammer shell, 17, red wheel, 18, bearing, 19, bent transmission shaft, 20, vibration hammer.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of railway weak subgrade compaction device, including dress
Main body 1 is put, handrail 4, and the handrail 4 and 1 company of being screwed of apparatus main body are equipped with above the left side of described device main body 1
It connects, the right end of the handrail 4 is equipped with clutch 2, and the left side of the handrail 4 is equipped with lifting device 3, and the clutch 2 and lifting
Device 3 is flexibly connected with handrail 4 by screw, and the upper end of described device main body 1 is equipped with damper 13, and the damper 13 with
Apparatus main body 1 is fixed by screws, and the setting of damper 13 effectively reduces apparatus main body 1 because vibration is to 1 yuan of apparatus main body
The damage of device, improves the service life of apparatus main body 1, and the upper end of the damper 13 is equipped with vibration hammer shell 16, and institute
It states vibration hammer shell 16 to be fixedly connected by damper 13 with apparatus main body 1, the upper end of the vibration hammer shell 16 is equipped with gasoline
Machine 9, and the gasoline engine 9 is fitted closely with vibration hammer shell 16, the lower end of described device main body 1 is equipped with rack 5, and the machine
Frame 5 is welded with apparatus main body 1, and the right side of described device main body 1 is equipped with water tank 6, and the water tank 6 with apparatus main body 1 by strong
Power glue close adhesion, the lower section of the water tank 6 are equipped with soil humidifier 7, and the setting of soil humidifier 7 is effectively increased soil
Water content, improves the compactness of jolt ramming soil, and the bottom of described device main body 1 is equipped with vibrating bottom plate 14, and the vibration bottom
Plate 14 is flexibly connected with apparatus main body 1 by bolt, and the quadrangle of described device main body 1 is equipped with wheel 12, and the wheel 12 with
Apparatus main body 1 is flexibly connected by bar axis, and the center inside the vibration hammer shell 16 is equipped with bent transmission shaft 19, and described
The bent insertion of transmission shaft 19 is arranged in vibration hammer shell 16, and bent transmission shaft 19, which is set, to be effectively allocated energy and utilize,
The working efficiency of apparatus main body 1 is improved, the right end of the song transmission shaft 19 is equipped with red wheel 17, and the red wheel 17 and gasoline engine
9 are driven by transmission belt 8, and the lower section of the song transmission shaft 19 is equipped with vibration hammer 20, and the vibration hammer 20 passes through with bearing 18
Reinforcement welding.
Operation principle：First, apparatus main body 1 is checked roughly, after the water for filling it up with water tank 6, to 1 front end of apparatus main body
The height for being bulldozed shovel 11 be adjusted, and be adjusted to need height, then the lifting device 3 on the left of handrail, which is lifted, makes vibration bottom
Plate 14 leaves ground, by 15 starter main body 1 of starter, when machine even running, and, putting down lifting device 3 makes vibration bottom
Plate 14 is fallen to the ground, and is then put down the clutch 2 on the right side of handrail, is opened simultaneously soil humidifier 7, gasoline engine 9 passes through biography at this time
Dynamic band 8 drives the red wheel 17 for being nested in bent 19 one end of transmission shaft, and red wheel 17 drives bent drive 19 and vibration hammer 20, makes vibration hammer
20 move up and down and impact vibrating bottom plate 14, and hit energy is transmitted to soil by vibrating bottom plate 14, when one section of jolt ramming
Between after, jolt ramming soil is measured and detected, frequency converter 10 is finally adjusted according to jolt ramming soil compactness, pass through frequency
Rate converter 10 can effectively improve the working efficiency of the roadbed compaction device and the applicability of the device.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, can still modify to the technical solution recorded in foregoing embodiments or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (5)
1. a kind of railway weak subgrade compaction device, including apparatus main body (1), it is characterised in that：The left side of described device main body (1)
Top is equipped with handrail (4), and the handrail (4) is fixed by screws with apparatus main body (1), the right end of the handrail (4)
Equipped with clutch (2), the left side of the handrail (4) is equipped with lifting device (3), and the clutch (2) is with being lifted device (3) with helping
Hand (4) is flexibly connected by screw, and the upper end of described device main body (1) is equipped with damper (13), and the damper (13) with
Apparatus main body (1) is fixed by screws, and the upper end of the damper (13) is equipped with vibration hammer shell (16), and the vibration
Hammer shell (16) is fixedly connected with apparatus main body (1) by damper (13), and the upper end of the vibration hammer shell (16) is equipped with vapour
Oil machine (9), and the gasoline engine (9) is fitted closely with vibration hammer shell (16), the lower end of described device main body (1) is equipped with rack
(5), and the rack (5) is welded with apparatus main body (1), and the right side of described device main body (1) is equipped with water tank (6), and the water
For case (6) with apparatus main body (1) by seccotine close adhesion, the lower section of the water tank (6) is equipped with soil humidifier (7), described
The bottom of apparatus main body (1) is equipped with vibrating bottom plate (14), and the vibrating bottom plate (14) passes through bolt activity with apparatus main body (1)
Connection, the quadrangle of described device main body (1) are equipped with wheel (12), and the wheel (12) is lived with apparatus main body (1) by bar axis
Dynamic connection, the internal center of the vibration hammer shell (16) is equipped with bent transmission shaft (19), and the bent transmission shaft (19) is embedding
Enter to be arranged in vibration hammer shell (16), the right end of the song transmission shaft (19) is equipped with red wheel (17), and the red wheel (17) with
Gasoline engine (9) is driven by transmission belt (8), and the lower section of the song transmission shaft (19) is equipped with vibration hammer (20), and the vibration hammer
(20) pass through reinforcement welding with bearing (18).
2. a kind of railway weak subgrade compaction device according to claim 1, it is characterised in that：Described device main body (1)
Right side is equipped with and is bulldozed shovel (11), and the shovel (11) that is bulldozed is flexibly connected with apparatus main body (1) by screw.
3. a kind of railway weak subgrade compaction device according to claim 1, it is characterised in that：In the song transmission shaft (19)
Between be equipped with bearing (18), and the bearing (18) nesting is arranged on the outer wall of bent transmission shaft (19).
4. a kind of railway weak subgrade compaction device according to claim 1, it is characterised in that：A left side for the gasoline engine (9)
Downside is equipped with starter (15), and the starter (15) insertion is arranged in gasoline engine (9).
5. a kind of railway weak subgrade compaction device according to claim 1, it is characterised in that：The right side of the gasoline engine (9)
Downside is equipped with frequency converter (10), and the frequency converter (10) is flexibly connected with gasoline engine (9) by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721593764.1U CN207469221U (en) | 2017-11-24 | 2017-11-24 | A kind of railway weak subgrade compaction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721593764.1U CN207469221U (en) | 2017-11-24 | 2017-11-24 | A kind of railway weak subgrade compaction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207469221U true CN207469221U (en) | 2018-06-08 |
Family
ID=62258406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721593764.1U Expired - Fee Related CN207469221U (en) | 2017-11-24 | 2017-11-24 | A kind of railway weak subgrade compaction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207469221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996998A (en) * | 2020-08-25 | 2020-11-27 | 杨瑞达 | Channel construction equipment |
| CN113174923A (en) * | 2021-04-01 | 2021-07-27 | 机械工业第九设计研究院有限公司 | Foundation tamping device for civil engineering construction and use method thereof |
-
2017
- 2017-11-24 CN CN201721593764.1U patent/CN207469221U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111996998A (en) * | 2020-08-25 | 2020-11-27 | 杨瑞达 | Channel construction equipment |
| CN111996998B (en) * | 2020-08-25 | 2022-01-14 | 安徽正森建筑工程有限公司 | Channel construction equipment |
| CN113174923A (en) * | 2021-04-01 | 2021-07-27 | 机械工业第九设计研究院有限公司 | Foundation tamping device for civil engineering construction and use method thereof |
| CN113174923B (en) * | 2021-04-01 | 2023-03-14 | 机械工业第九设计研究院股份有限公司 | Foundation tamping device for civil engineering construction and use method thereof |
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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 |
Granted publication date: 20180608 Termination date: 20181124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |