CN206591374U - The portable disanchoring device of railroad sleeper - Google Patents
The portable disanchoring device of railroad sleeper Download PDFInfo
- Publication number
- CN206591374U CN206591374U CN201720148163.3U CN201720148163U CN206591374U CN 206591374 U CN206591374 U CN 206591374U CN 201720148163 U CN201720148163 U CN 201720148163U CN 206591374 U CN206591374 U CN 206591374U
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- motor
- firm banking
- guide rod
- portable
- elevating lever
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Abstract
The utility model discloses a kind of portable disanchoring device of railroad sleeper, including firm banking, guide rod, the motor that weighs anchor, elevating lever；In firm banking bottom, opposite sides is respectively equipped with fixed ear, level is bolted with steady pin on fixed ear, guide rod is fixed with firm banking vertically, slide on the guide bar provided with the motor that weighs anchor, elevating lever is provided with guide rod top, elevating lever bottom and the motor connection that weighs anchor, provided with the through hole that weighs anchor on the firm banking below the motor drill bit that weighs anchor.The utility model is simple in construction, it is easy to use, it is only necessary to steady pin by base be fixed on sleeper can safe efficient, labour-saving useless nylon tube is taken out from sleeper, and the utility model is light portable, the field demand of concrete pillow maintenance is greatly met, with promotional value.
Description
Technical field：
The utility model is related to a kind of portable disanchoring device of railroad sleeper, belongs to railroad maintenance equipment.
Background technology：
The implementation raised speed with railway transportation, railway bed also constantly using of the new technology, new material, new technology, with
Meet the demand of train speed raising.Train speed raising is with employing a kind of new product, i.e. nylon jacket on concrete switch sleeper.The nylon sleeve
It is embedded in advance in concrete switch sleeper according to the position of setting and technical requirements when concrete switch sleeper is produced, for concrete pillow and rail group
Load connects.Concrete pillow nylon tube is cast in concrete pillow, and rail is pressed on concrete pillow by pressing plate by being fastened on bolt in nylon jacket.Should
The live sulfur cement mortar anchorage technique of the traditional preformed hole of technology elimination, improves field operation efficiency, overcomes what sulfur cement mortar anchorage occurred
Cracks of rivet holes defect, meets the requirement that train passes through at a high speed at track switch, it is ensured that train traffic safety.Can using the sleeve pipe
Improve reliability, reduction railway maintenance, raising railway roadbed globality and intensity that rail is connected with switch tie.
Part switch tie nylon sleeve near the offset distance backing plate position of acclerating road switch and guard rail flat segments, due to bolt rust
Erosion, produces expansion, adds and is connected straight, curved stock rail by external force effect or offset distance backing plate position, once there is free boatswain chair, by train
When rolling, the sleeper bolt cup at straight (song) the stock rail of non-stress is transferred to and nylon jacket is failed.Failure mode is mostly nylon
The internal thread of set is destroyed and produces slide fastener.The failure of nylon jacket will influence the connection that rail is rested the head on concrete, its structure and shape
State is produced on the stationarity of train operation and the comfortableness of passenger to direct influence, or even the operation of train can be made safely
Into serious threat.For the failure of nylon tube, if what is more renewed is cast with the sleeper of nylon tube, because labor intensity is big, resource is unrestrained
Take serious and higher to the technology and efficiency requirements of workmen, it is impossible to meet the field demand of concrete pillow maintenance.Nylon will be scrapped
Pipe, which takes out and screws in new nylon tube, becomes the important channel for solving nylon tube Problem of Failure.Therefore, designing one kind can pacify
Entirely, efficiently, labour-saving scrap nylon tube withdrawing device become solve nylon tube failure key.
Utility model content：
The purpose of this utility model is to provide a kind of safe efficient, portable disanchoring device of labour-saving railroad sleeper.
The utility model is implemented by following technical scheme：The portable disanchoring device of railroad sleeper, it includes firm banking, is oriented to
Bar, the motor that weighs anchor, elevating lever；In the firm banking bottom, opposite sides is respectively equipped with fixed ear, the water on the fixed ear
It is flat to be bolted with steady pin, it is fixed with the guide rod vertically on the firm banking, slides and be provided with the guide rod
The motor that weighs anchor, the elevating lever, the elevating lever bottom and the motor connection that weighs anchor are provided with the guide rod top,
The through hole that weighs anchor is being provided with below the drill bit of the motor that weighs anchor on the firm banking.
Further, ear is being fixed described in the firm banking bottom side for one, it is another in the firm banking bottom
The fixed ear of side is two.
Further, the guide rod is more than one.
Further, the elevating lever is electric pushrod, and the motor that weighs anchor is fixed on the push rod top of the electric pushrod
End.
Further, the elevating lever is any one of hydraulic cylinder or pneumatic cylinder, and the motor that weighs anchor is fixed on described
The piston rod top of hydraulic cylinder or the pneumatic cylinder.
Further, the guide rod is two, and fixed plate, the lifting are provided between two guide rod tops
Bar is leading screw, and the leading screw is screwed onto in the fixed plate vertically, and the leading screw bottom is connected with the motor activity that weighs anchor.
Further, the drill bit is both wings drill bit.
In use, the base is fixed on sleeper using the steady pin, start the elevating lever, make described weigh anchor
Motor and the drill bit together decline, and reach behind precalculated position, and weigh anchor motor described in startup, you can to the useless nylon tube in sleeper
Progress is weighed anchor operation.
Advantage of the present utility model：The utility model is simple in construction, easy to use, it is only necessary to be fixed on base with steady pin
On sleeper can safe efficient, labour-saving useless nylon tube is taken out from sleeper, and the utility model is light portable, pole
The big field demand for meeting concrete pillow maintenance, with promotional value.
Brief description of the drawings：
Fig. 1 is the overall structure diagram that the elevating lever of embodiment 1 is electric pushrod；
Fig. 2 is the drill bit schematic diagram of embodiment 1；
Fig. 3 is the cutter head schematic diagram of embodiment 1；
Fig. 4 is the overall structure diagram that the elevating lever of embodiment 1 is hydraulic stem；
Fig. 5 is the overall structure diagram that the elevating lever of embodiment 1 is pneumatic cylinder；
Fig. 6 is the overall structure diagram of embodiment 2；
Fig. 7 is the drill bit schematic diagram of embodiment 2.
In figure：Firm banking 1, guide rod 2, weigh anchor motor 3, and fixed ear 4, steady pin 5, electric pushrod 6, push rod 7 weighs anchor
Through hole 8, drill bit 9, cutter head 10, knife bar 11, hydraulic cylinder 12, piston rod 13, pneumatic cylinder 14, fixed plate 15, leading screw 16, chip area
17。
Embodiment：
Embodiment 1：As shown in Figure 1 to Figure 3, the portable disanchoring device of railroad sleeper, it include firm banking 1, guide rod 2,
Weigh anchor motor 3 and elevating lever；Fixed ear 4 is respectively equipped with the bottom opposite sides of firm banking 1, in the bottom side of firm banking 1
Fixed ear 4 is one, is two in the fixation ear 4 of the bottom opposite side of firm banking 1；Level is bolted with fixation on fixed ear 4
Pin 5；A guide rod 2 is fixed with vertically on firm banking 1, is slided on guide rod 2 provided with the motor 3 that weighs anchor, is being oriented to
The top of bar 2 is electric pushrod 6 provided with the elevating lever flexible downwards, the elevating lever, and the motor 3 that weighs anchor is fixed on electric pushrod
6 top of push rod 7；The through hole 8 that weighs anchor corresponding with the drill bit 9 for the motor 3 that weighs anchor is provided with firm banking 1；Drill bit 9 is by Split plugging
The cutter head 10 and knife bar 11 connect is constituted, and cutter head 10 is both wings cutter head；Or as shown in figure 4, the elevating lever be hydraulic cylinder 12, weigh anchor
Motor 3 is fixed on the top of piston rod 13 of hydraulic cylinder 12；Or as shown in figure 5, the elevating lever is pneumatic cylinder 14, weigh anchor motor 3
It is fixed on the top of piston rod 13 of pneumatic cylinder 14.
Embodiment 2：As shown in fig. 6, a kind of portable disanchoring device of overall structure railroad sleeper same as Example 1, its
Including firm banking 1, guide rod 2, weigh anchor motor 3 and elevating lever；Difference is that vertical fixation is set on firm banking 1
There are two guide rods 2, fixed plate 15 is provided between two tops of guide rod 2, elevating lever is leading screw 16, and leading screw 16 is spirally connected vertically
In fixed plate 15, the bottom of leading screw 16 is flexibly connected with the motor 3 that weighs anchor；As shown in fig. 7, the cutter head 10 and knife bar 11 of drill bit 9 are
Integrative-structure, is provided with chip area 17 on knife bar 11.
Claims (7)
1. the portable disanchoring device of railroad sleeper, it is characterised in that it includes firm banking, guide rod, the motor that weighs anchor, elevating lever；
In the firm banking bottom, opposite sides is respectively equipped with fixed ear, and level is bolted with steady pin on the fixed ear, in institute
State and be fixed with the guide rod on firm banking vertically, slided on the guide rod provided with the motor that weighs anchor, described
Guide rod top is provided with the elevating lever, the elevating lever bottom and the motor connection that weighs anchor, in the brill of the motor that weighs anchor
The head lower section firm banking is provided with the through hole that weighs anchor.
2. the portable disanchoring device of railroad sleeper according to claim 1, it is characterised in that in the firm banking bottom one
The fixed ear of side is one, and in the firm banking bottom, the fixed ear of opposite side is two.
3. the portable disanchoring device of railroad sleeper according to claim 1, it is characterised in that the guide rod be one with
On.
4. the portable disanchoring device of railroad sleeper according to claim 3, it is characterised in that the elevating lever pushes away to be electronic
Bar, the motor that weighs anchor is fixed on the push rod top of the electric pushrod.
5. the portable disanchoring device of railroad sleeper according to claim 3, it is characterised in that the elevating lever be hydraulic cylinder or
Any one of pneumatic cylinder, the motor that weighs anchor is fixed on the piston rod top of the hydraulic cylinder or the pneumatic cylinder.
6. the portable disanchoring device of railroad sleeper according to claim 3, it is characterised in that the guide rod is two,
Fixed plate is provided between two guide rod tops, the elevating lever is leading screw, and the leading screw is screwed onto the fixation vertically
On plate, the leading screw bottom is connected with the motor activity that weighs anchor.
7. the portable disanchoring device of railroad sleeper according to any of the above-described claim, it is characterised in that the drill bit is two
Wing drill bit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720148163.3U CN206591374U (en) | 2017-02-17 | 2017-02-17 | The portable disanchoring device of railroad sleeper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720148163.3U CN206591374U (en) | 2017-02-17 | 2017-02-17 | The portable disanchoring device of railroad sleeper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206591374U true CN206591374U (en) | 2017-10-27 |
Family
ID=60128037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720148163.3U Active CN206591374U (en) | 2017-02-17 | 2017-02-17 | The portable disanchoring device of railroad sleeper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206591374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863070A (en) * | 2021-11-05 | 2021-12-31 | 中国铁建重工集团股份有限公司 | Switch tie recycling system |
-
2017
- 2017-02-17 CN CN201720148163.3U patent/CN206591374U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113863070A (en) * | 2021-11-05 | 2021-12-31 | 中国铁建重工集团股份有限公司 | Switch tie recycling system |
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