CN207158371U - A kind of rail fastener retracting device - Google Patents
A kind of rail fastener retracting device Download PDFInfo
- Publication number
- CN207158371U CN207158371U CN201720458567.2U CN201720458567U CN207158371U CN 207158371 U CN207158371 U CN 207158371U CN 201720458567 U CN201720458567 U CN 201720458567U CN 207158371 U CN207158371 U CN 207158371U
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- retracting device
- support
- flat car
- fastener
- electromagnetism
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Abstract
The utility model discloses a kind of rail fastener retracting device, including：For storing the flat car of fastener, and one end is fixed on flat car, for realizing the electromagnetism retracting device of fastener recovery.The other end of electromagnetism retracting device is extended on track or is retracted on flat car.Electromagnetism retracting device includes drive roll, electromagnetic cylinder, conveyer belt, support, support wheel and support.By being supported and fixed on flat car, the other end is supported in orbit by support wheel for one end of support.Drive roll is arranged on being fixed on flat car on the support of one end, and electromagnetic cylinder, which is arranged on, to be extended on the support of track one end.One end of conveyer belt is set on drive roll, and the other end is set on electromagnetic cylinder.The utility model can solve the problem that existing rail fastener way of recycling needs a large amount of labours' participations, automaticity is not high, operating efficiency is low, and the technical problem of security incident easily occurs.
Description
Technical field
Construction of railways technical field is the utility model is related to, more particularly, to a kind of rail fastener automatic recycling device.
Background technology
During railway switches tracks construction operation, it is often necessary to the fastener on circuit is changed, due to operation distance
Typically there is 1~2km, the old fastener substantial amounts disassembled, so method efficiency using manual recovery is low, labor intensity
Greatly, easily produce fastener to lose, and security incident easily occurs.
In order to adapt to the demand of railway automation construction, also occurs the following new fastener retracting device at present：
Prior art 1 is that Nanchang Railway Bureau Inst. of Science ＆. Technology applied on 08 05th, 2015, and in 2015 11
The moon 18 was announced, and notification number is CN204777755U Chinese utility model patent《Sleeper fastening reclaims transmitting device》.The reality
A kind of sleeper fastening recovery transmitting device is proposed with new patent, mainly by flat car, movable conveyor and fixed conveyor
Composition.During operation, manually one end of movable conveyor is placed on the line, the other end is connected on flat car, is removed
Fastener with woven bags packaging in advance by being manually placed on circuit both sides.When passing through Deng recovery vehicle, the staff of circuit both sides will
Fastener bag is placed on the conveyer belt of movable conveyor, and fastener bag is transported to the fixation conveyer belt on flat car by movable conveyer belt,
Fastener bag is transported into the middle of flat car by fixed conveyer belt to place.Passed however, mentioning sleeper fastening recovery in the patent
Defeated device needs a number of personnel to place fastener bag on the conveyor belt, it is necessary to manually in advance pack fastener, this
A little operating personnels will also move together with vehicle, do not discharge labour completely, larger potential safety hazard still be present.
Prior art 2 is that the electromechanical Science and Technology Development Co., Ltd. of Zhuzhou rising sun sun applied on December 19th, 2011, and in 2012
08 day 08 month year was announced, and notification number is CN202369876U Chinese utility model patent《A kind of fastener recovery vehicle》.The practicality
New patent proposes a kind of fastener recovery vehicle, mainly includes flat car and permanent magnetic pulley device, permanent magnetic pulley device is by setting
Reducing motor on rolling stand is integrated, permanent magnetic pulley, sliding block, adjusting screw are formed.Reducing motor integrates and permanent magnetic pulley
The both ends of rolling stand are arranged on, are connected by feed belt.Recovery vehicle is connected with permanent magnetic pulley device by hydraulic connection mechanism.Button
Permanent magnetic pulley device is placed on the line during part recovery vehicle operation, as moving ahead for vehicle will be placed on the fastener of the heart in advance
Absorption, and be transported to by conveyer belt on flat car.Although however, the patent propose fastener recovery vehicle automaticity compared with
Height, but permanent magnetic pulley causes fastener to be not easily disconnected from operation, after fulfiling assignment, easily by the fastener placed on flat car and
Other metalworks adsorb, and during maintenance of equipment, can also adsorb metal tools, produce unnecessary security incident.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of rail fastener retracting device, to solve existing railway
Fastener way of recycling needs a large amount of labours' participations, automaticity is not high, operating efficiency is low, and security incident easily occurs
Technical problem.
In order to realize above-mentioned purpose of utility model, the utility model specifically provides a kind of skill of rail fastener retracting device
Art implementation, a kind of rail fastener retracting device, including：
For storing the flat car of fastener, and one end is fixed on the flat car, for realizing the electricity of fastener recovery
Magnetic retracting device；The other end of the electromagnetism retracting device is extended on track or is retracted on the flat car；
The electromagnetism retracting device includes drive roll, electromagnetic cylinder, conveyer belt, support and support；The one of the support
End is supported and fixed on the flat car by described, and the other end support of the support is in orbit；The drive roll is set
Put on the support with fixing one end on the flat car, the electromagnetic cylinder, which is arranged on, extends to described track one end
On the support；One end of the conveyer belt is set on the drive roll, and the other end is set on the electromagnetic cylinder.
Preferably, the electromagnetism retracting device is provided with one end of the electromagnetic cylinder in the rail fastener retracting device
Placed on the track during operation.
Preferably, the electromagnetic cylinder is powered magnetic conduction in the rail fastener retracting device operation, the drive roll
Drive the electromagnetic cylinder to rotate together by the conveyer belt, at the same the electromagnetism retracting device with the flat car with certain
Speed traveling.
Preferably, the fastener for being placed on rail heart position is adsorbed on the conveyer belt by the electromagnetic cylinder, and
Transmitted on from the conveyer belt to the flat car.
Preferably, the electromagnetic cylinder powers off demagnetization, the electromagnetism after the rail fastener retracting device fulfils assignment
Retracting device is retracted on the flat car and places and lock.
Preferably, the electromagnetism retracting device also includes support wheel, described in the rail fastener retracting device operation
The end that support is provided with electromagnetic cylinder one end supports traveling on the track by the support wheel.
By implementing the technical scheme of above-mentioned rail fastener retracting device provided by the utility model, have following beneficial to effect
Fruit：
(1) the utility model is by electromagnetism retracting device by being placed on flat board vehicular operation, can be automatically by fastener from line
Be sent on road on flat car and store transport, operation process do not need manual intervention, automaticity is higher, use cost more
Low, structure is simpler, operation process is more safe and reliable, substantially increases the operating efficiency of construction of railways；
(2) the electromagnetism retracting device in the utility model can be placed on circuit by any mode and be retracted to flat board
Che Shang, by the way that the one end of electromagnetism retracting device with electromagnetic cylinder is extended on circuit, by fastener automatic absorbing and it can transmit
Stored on to flat car, fully achieve the automation of fastener recovery, improve the operating efficiency of construction of railways；
(3) the utility model reclaims fastener using electromagnetism retracting device, and electromagnetism recovery is saved relative to manual recovery
Labour, operating efficiency is improved, it is more safe and reliable relative to permanent magnetism retracting device.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art.It should be evident that drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other embodiments can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structural representation of the specific embodiment of the utility model rail fastener retracting device under job state
Figure；
Fig. 2 is a kind of structural representation of the specific embodiment of the utility model rail fastener retracting device under collapsed state
Figure；
In figure：1- flat cars, 2- electromagnetism retracting devices, 3- tracks, 21- drive rolls, 22- electromagnetic cylinders, 23- transmission
Band, 24- supports, 25- supports, 26- support wheels.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, clear, complete description is carried out to the technical scheme in the embodiment of the utility model.Obviously, retouched
The embodiment stated is only part of the embodiment of the present utility model, rather than whole embodiments.Based in the utility model
Embodiment, all other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made,
Belong to the scope of the utility model protection.
As shown in Figures 1 and 2, the specific embodiment of the utility model rail fastener retracting device is given, below
With reference to the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of specific embodiment of rail fastener retracting device, including：
For storing the flat car 1 of fastener, and one end is fixed on flat car 1, for realizing the electromagnetism of fastener recovery
Retracting device 2.The other end of electromagnetism retracting device 2 can be extended on track 3 or be retracted to flat car 1 by any mode
On.
Electromagnetism retracting device 2 includes drive roll 21, electromagnetic cylinder 22, conveyer belt 23, support 24 and support 25.Support
24 one end is fixed on flat car 1 by support 25, and the other end support of support 24 is on the track 3.Drive roll 21 is set
On the support 24 with fixing one end on flat car 1, electromagnetic cylinder 22, which is arranged on, to be extended on the support 24 of the one end of track 3.Pass
One end of band 23 is sent to be set on drive roll 21, the other end is set on electromagnetic cylinder 22.
One end that electromagnetism retracting device 2 is provided with electromagnetic cylinder 22 is placed on track in rail fastener retracting device operation
On 3.The fastener for being placed on the heart position of track 3 is adsorbed on conveyer belt 23 by electromagnetic cylinder 22, and by conveyer belt 23 to flat
Transmitted on wooden handcart 1.
Electromagnetic cylinder 22 is powered magnetic conduction in rail fastener retracting device operation, and drive roll 21 is driven by conveyer belt 23
Electromagnetic cylinder 22 rotates together, at the same electromagnetism retracting device 2 with flat car 1 with certain speed traveling.As shown in Figure 2, it is electric
Magnet drum 22 powers off demagnetization after rail fastener retracting device fulfils assignment, and electromagnetism retracting device 2 is retracted on flat car 1 and placed
And lock.
Electromagnetism retracting device 2 also includes one group of support wheel 26, and in rail fastener retracting device operation, support 24 is provided with
The end of the one end of electromagnetic cylinder 22 supports traveling on the track 3 by support wheel 26.
A kind of operational method of rail fastener retracting device as described above, comprises the following steps：
A) when rail fastener retracting device operation, one end that electromagnetism retracting device 2 is provided with electromagnetic cylinder 22 is placed on
On track 3；
B) the energization magnetic conduction of electromagnetic cylinder 22, drive roll 21 drive electromagnetic cylinder 22 to rotate together by conveyer belt 23, together
When electromagnetism retracting device 2 as flat car 1 is with certain speed traveling；
C) fastener for being placed on the heart position of track 3 is adsorbed on transmission belt 23 by electromagnetic cylinder 22, and by transmitting
Band 23 is to transmitting on flat car 1；
D) after rail fastener retracting device completes recovery operation, electromagnetic cylinder 22 powers off demagnetization, and electromagnetism retracting device 2 is received
It is back on flat car 1 and places and lock.
In step A) in, electromagnetism retracting device 2 also further installs one end end of electromagnetic cylinder 22 by being arranged on support 24
One group of support wheel 26 in portion supports traveling on the track 3.
The technical scheme of the rail fastener retracting device described by implementing the utility model specific embodiment, can be produced
Following technique effect：
(1) the rail fastener retracting device of the utility model specific embodiment description, by the way that electromagnetism retracting device is placed
In flat board vehicular operation, fastener can be sent to from circuit automatically on flat car and store transport, operation process is not required to very important person
Work intervention, automaticity is higher, use cost is lower, structure is simpler, operation process is more safe and reliable, substantially increases
The operating efficiency of construction of railways；
(2) the rail fastener retracting device of the utility model specific embodiment description, electromagnetism retracting device can be by appointing
Where formula is placed on circuit and is retracted on flat car, by the way that the one end of electromagnetism retracting device with electromagnetic cylinder is extended into line
Lu Shang, fastener automatic absorbing and being transferred on flat car can be stored, fully achieve the automation of fastener recovery, improve
The operating efficiency of construction of railways；
(3) the rail fastener retracting device of the utility model specific embodiment description, is reclaimed using electromagnetism retracting device
Fastener, electromagnetism recovery have saved labour relative to manual recovery, have improved operating efficiency, relative to permanent magnetism retracting device more
Securely and reliably.
Each embodiment is described by the way of progressive in this specification, what each embodiment stressed be and other
The difference of embodiment, between each embodiment identical similar portion mutually referring to.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is made any formal
Limitation.Although the utility model is disclosed as above with preferred embodiment, but is not limited to the utility model.It is any ripe
Those skilled in the art is known, in the case where not departing from Spirit Essence of the present utility model and technical scheme, all using upper
The methods and technical content for stating announcement makes many possible changes and modifications to technical solutions of the utility model, or is revised as
With the equivalent embodiment of change.Therefore, every content without departing from technical solutions of the utility model, according to skill of the present utility model
It is new to still fall within this practicality to any simple modification, equivalent substitution, equivalence changes and modification made for any of the above embodiments for art essence
The scope of type technical scheme protection.
Claims (6)
- A kind of 1. rail fastener retracting device, it is characterised in that including：For storing the flat car (1) of fastener, and one end is fixed on the flat car (1), for realizing fastener recovery Electromagnetism retracting device (2)；The other end of the electromagnetism retracting device (2) extends on track (3) or is retracted to the flat car (1) on；The electromagnetism retracting device (2) includes drive roll (21), electromagnetic cylinder (22), conveyer belt (23), support (24) and branch Support (25)；One end of the support (24) is fixed on the flat car (1) by the support (25), the support (24) The other end is supported on track (3)；The drive roll (21) is arranged on the branch with fixing one end on the flat car (1) On frame (24), the electromagnetic cylinder (22), which is arranged on, to be extended on the support (24) of the track (3) one end；The transmission One end of band (23) is set on the drive roll (21), and the other end is set on the electromagnetic cylinder (22).
- 2. rail fastener retracting device according to claim 1, it is characterised in that：The electromagnetism retracting device (2) is set The one end for having the electromagnetic cylinder (22) is placed in the rail fastener retracting device operation on the track (3).
- 3. rail fastener retracting device according to claim 1 or 2, it is characterised in that：When the electromagnetic cylinder (22) is logical Conductance magnetic, the drive roll (21) drive the electromagnetic cylinder (22) by the conveyer belt (23).
- 4. rail fastener retracting device according to claim 3, it is characterised in that：It is placed on track (3) road heart position Fastener is adsorbed on the conveyer belt (23) by the electromagnetic cylinder (22), and from the conveyer belt (23) to the flat car (1) transmitted on.
- 5. rail fastener retracting device according to claim 4, it is characterised in that：When the electromagnetic cylinder (22) power-off disappears Magnetic, the electromagnetism retracting device (2) are placed and are locked on the flat car (1).
- 6. according to the rail fastener retracting device described in claim 1,2,4 or 5 any one, it is characterised in that：The electromagnetism returns Receiving apparatus (2) also includes support wheel (26), and in the rail fastener retracting device operation, the support (24) is provided with electromagnetism The end of roller (22) one end is supported on traveling on the track (3) by the support wheel (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720458567.2U CN207158371U (en) | 2017-04-28 | 2017-04-28 | A kind of rail fastener retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720458567.2U CN207158371U (en) | 2017-04-28 | 2017-04-28 | A kind of rail fastener retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207158371U true CN207158371U (en) | 2018-03-30 |
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ID=61709932
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720458567.2U Active CN207158371U (en) | 2017-04-28 | 2017-04-28 | A kind of rail fastener retracting device |
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| Country | Link |
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| CN (1) | CN207158371U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865274A (en) * | 2017-04-28 | 2017-06-20 | 株洲时代电子技术有限公司 | A kind of rail fastener retracting device and its operational method |
-
2017
- 2017-04-28 CN CN201720458567.2U patent/CN207158371U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106865274A (en) * | 2017-04-28 | 2017-06-20 | 株洲时代电子技术有限公司 | A kind of rail fastener retracting device and its operational method |
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