CN106627652B - A kind of dedusting fan runway stretcher derailing protective device and its application method - Google Patents
A kind of dedusting fan runway stretcher derailing protective device and its application method Download PDFInfo
- Publication number
- CN106627652B CN106627652B CN201611200577.2A CN201611200577A CN106627652B CN 106627652 B CN106627652 B CN 106627652B CN 201611200577 A CN201611200577 A CN 201611200577A CN 106627652 B CN106627652 B CN 106627652B
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- Prior art keywords
- stretcher
- dedusting fan
- runway
- derailing
- protective device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K5/00—Apparatus for placing vehicles on the track; Derailers; Lifting or lowering rail vehicle axles or wheels
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning In General (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Abstract
The invention discloses a kind of dedusting fan runway stretcher derailing protective devices, including stretcher, are fixed on the clamping plate of stretcher both sides and hinged and on the outside of track the guard rail wheel with clamping plate；Stretcher is the stretcher of opening upwards, is equipped with a support base in internal cavities vertically, and bottom is additionally provided at least one stretcher wheel on the outside of track.The invention also discloses a kind of application methods of dedusting fan runway stretcher derailing protective device.The advantage of the invention is that：Provide a kind of dedusting fan runway stretcher derailing protective device and its application method simple in structure, easy to operate and can effectively prevent dedusting fan derailing; the slip of stretcher wheel can be limited; when fully-mechanized digging machine is moved forward and backward; fully-mechanized digging machine can be followed to be moved forward and backward; dedusting fan will not be caused to derail; so as to not influence the normal dedusting of dedusting fan, good guarantee is provided, while improve production efficiency for working environment at coal mines.
Description
Technical field
The present invention relates to anti-derail unit technical field more particularly to a kind of dedusting fan runway stretcher derailing protection dresses
It puts and its application method.
Background technology
A large amount of dust can be generated in fully-mechanized digging machine work progress, the health of construction site staff is caused compared with major injury.
It, can high degree reduction dust by the use of dedusting fan.But usually there are such problems, i.e. and then comprehensive pick for construction site
The dedusting fan that machine is moved forward and backward is often because strip quality is bad and roadway floor out-of-flatness is easily derailed, once dedusting wind
Machine derails, and not only influences the normal work of dedusting fan, also influences fully-mechanized excavating construction, and processing dedusting fan derailing wastes a large amount of
Time, while there is also very big security risks when handling derailing.
Dedusting fan single rack runway substantially transports tail with fully-mechanized digging machine two and is attached use by connecting rod at present, therefore
The fallback on runway is needed with dedusting fan when kiln moves forward or back when fully-mechanized digging machine is cut, due to tail draw not just and tunnel
Condition variation ups and downs cause that its runway injustice is not straight, and dedusting fan easily derails, and traditional bicycle is wheeled to can not meet it
Fixed needs once encountering not straight place derailing, can also cause to turn on one's side, security risk is very big, to production efficiency sometimes
Also result in very big influence.
Based on considerations above, the reason of derailing along with long-term field observation dedusting fan, it is found that lateral wheel is unshielded,
Wheel derailment is easily caused, so as to consider that installing a set of protective device additional in lateral wheel design enables dedusting fan fixed in-orbit
On road, by processing and reequiping, final design has gone out the present invention.
Invention content
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of simple in structure, easy to operate and can have
Effect prevents the dedusting fan runway stretcher derailing protective device and its application method that dedusting fan derails.
The present invention is achieved by the following technical solutions：
A kind of dedusting fan runway stretcher derailing protective device, including stretcher, be fixed on stretcher both sides clamping plate and
Hinged and on the outside of track the guard rail wheel with clamping plate；The stretcher is the stretcher of opening upwards, is equipped with vertically in internal cavities
One support base, bottom are additionally provided at least one stretcher wheel on the outside of track.
One of preferred embodiment as the present invention, the stretcher are ship type stretcher, and two pieces of partition boards are laterally equipped with successively along it,
The cavity that the stretcher and two pieces of partition boards surround is followed successively by the first cavity, the second cavity and third cavity from left to right.
One of preferred embodiment as the present invention, first cavity, third cavity are respectively outs open by clamping plate institute
The first cavity, the third cavity covered.
One of preferred embodiment as the present invention is fixedly connected with one straight up and with fixed flat in second cavity
The support base of plate.
One of preferred embodiment as the present invention, the clamping plate includes upper clamp plate and lower clamp plate, respectively positioned at stretcher both sides
The upper and lower of upper surface plate；The upper clamp plate and lower clamp plate are fixedly linked by bolt and nut and stretcher.
One of preferred embodiment as the present invention, the guard rail wheel are equipped with a buckle, the buckle and clamping plate lower surface
Spring be fixedly linked；The clamping plate is fixedly linked by spring catch and spring.
One of preferred embodiment as the present invention, the support base, stretcher wheel are fixedly connected by fixed pin with stretcher.
One of preferred embodiment as the present invention, the bottom surface of the guard rail wheel and item on track abuts against, the stretcher
It takes turns and is abutted against with the lateral wall of item on track.
The invention also discloses a kind of application method using above-mentioned dedusting fan runway stretcher derailing protective device, packets
Include following steps：
(1) two dedusting fan runway stretcher derailing protective devices are installed on successively on two parallel tracks；
(2) by " work " word steel transverse strands on two fixed tablets and pin is fixed to it fixing；
(3) dedusting fan is steadily displaced into and had attached on " work " word steel on fixed tablet.
As one of preferred embodiment of the present invention, can also be used four dedusting fan runway stretcher derailing protective devices into
Row, two one group, the equal length of every group of longitudinal separation length and dedusting fan then carries out for every group according still further to above-mentioned steps.
The present invention compared with prior art the advantages of be：It provides a kind of simple in structure, easy to operate and can effectively prevent
The dedusting fan runway stretcher derailing protective device of dedusting fan derailing, the upper item that guard rail wheel can be tightly stuck on the outside of track
Between lower item, the slip of stretcher wheel is limited, when fully-mechanized digging machine is moved forward and backward, fully-mechanized digging machine can be followed to be moved forward and backward, it will not
Dedusting fan is caused to derail, so as to not influence the normal dedusting of dedusting fan, good guarantee is provided for working environment at coal mines,
It decreases and the security risk that the accident of sliding down is brought is handled when sliding down, while also save valuable time, improve indirectly
Production efficiency.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of dedusting fan runway stretcher derailing protective device in embodiment 1；
Fig. 2 is the front view of Fig. 1；
Fig. 3 is the vertical view of Fig. 1；
Fig. 4 is a kind of device peace of the application method of dedusting fan runway stretcher derailing protective device in embodiment 2
Structure chart after dress.
In figure：1 is stretcher, and 11 be partition board, and 111 be the first cavity, and 112 be the second cavity, and 113 be third cavity, and 12 are
Support base, 121 is fix tablet, and 13 be stretcher wheel, and 2 be clamping plate, and 21 be upper clamp plate, and 22 be lower clamp plate, and 23 be spring, and 24 be bullet
Spring pin, 3 be track, and 31 be item on track, and 32 be item under track, and 4 be guard rail wheel, and 41 be buckle, and 5 be " work " word steel.
Specific embodiment
It elaborates below to the embodiment of the present invention, the present embodiment is carried out lower based on the technical solution of the present invention
Implement, give detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementation
Example.
Embodiment 1
As shown in Figure 1-Figure 3, a kind of dedusting fan runway stretcher derailing protective device, including stretcher 1, is fixed on stretcher
The clamping plate 2 of 1 both sides and hinged and on the outside of track 3 the guard rail wheel 4 with clamping plate 2, wherein, guard rail wheel 4 and item 31 on track
Bottom surface abut against.
Stretcher 1 is the ship type stretcher of opening upwards, and two pieces of partition boards 11 are laterally equipped with successively along it；Stretcher 1 is enclosed with partition board 11
Into cavity be followed successively by the first cavity 111, the second cavity 112 and third cavity 113 from left to right, wherein, the first cavity 111,
Third cavity 113 is respectively outs open the first cavity 111, the third cavity 113 covered by clamping plate 2, in the second cavity 112
One is then fixedly connected with straight up and with the support base 12 of fixed tablet 121；It is located in addition, 1 bottom of stretcher is additionally provided with two
The outside of track 3 and the stretcher wheel 13 abutted against with the lateral wall of item on track 31.
Clamping plate 2 includes the upper clamp plate 21 being fixedly linked by bolt and nut with stretcher 1 and lower clamp plate 22, respectively positioned at stretcher
The upper and lower of surface plate on 1 both sides；Guard rail wheel 4 is equipped with a buckle 41, buckle 41 and 23 stationary phase of spring of 2 lower surface of clamping plate
Even, it is then fixedly linked between clamping plate 2 and spring 23 by spring catch 24.
Preferably, support base 12, stretcher wheel 13 are fixedly connected by fixed pin with stretcher 1.
Principle：
By processing derailing protective device, the guard rail wheel 4 of the present apparatus is made to be stuck in item 31 and rail on the track in 3 outside of track
It is abutted under road between item 32 and with the bottom surface of item on track 31, on the one hand plays the role of limiting stretcher wheel 13, make stretcher wheel
13 are not easy to derail due to wheel caused by runway deviates deviates in moving process, on the other hand will not make the present apparatus again
Operation is by frictional resistance；Meanwhile the design of spring 23 brings buffering to the restriction of guard rail wheel 4 again between buckle 41 and clamping plate 2.
Embodiment 2
A kind of application method of dedusting fan runway stretcher derailing protective device, includes the following steps：
(1) by the dedusting fan runway stretcher derailing protective device in two embodiments 1 be installed on successively two it is parallel
Track 3 on；
(2) by 5 transverse strands of " work " word steel on two fixed tablets 121 and pin is fixed to it fixing (such as Fig. 4
It is shown)；
(3) dedusting fan is steadily displaced into and had attached on " work " the word steel 5 on fixed tablet 121.
Embodiment 3
The present embodiment is substantially the same manner as Example 2, the difference is that：Using four dedusting fan runway stretcher anticreeps
Rail protective device uses, two one group, the equal length of every group of longitudinal separation length and dedusting fan, and then every group according still further to reality
The step applied in example 2 carries out.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should all be included in the protection scope of the present invention.
Claims (7)
1. a kind of dedusting fan runway stretcher derailing protective device, which is characterized in that including stretcher, be fixed on stretcher both sides
Clamping plate and hinged and on the outside of track the guard rail wheel with clamping plate；The stretcher is the stretcher of opening upwards, in internal cavities
It is equipped with a support base vertically, bottom is additionally provided at least one stretcher wheel on the outside of track；The stretcher be ship type stretcher, edge
It is laterally equipped with two pieces of partition boards successively, and the cavity that the stretcher and two pieces of partition boards surround is followed successively by the first cavity, the from left to right
Two cavitys and third cavity；First cavity, third cavity be respectively outs open covered by clamping plate the first cavity,
Three cavitys are fixedly connected with one straight up in the second cavity and with the support base of fixed tablet.
2. dedusting fan runway stretcher derailing protective device according to claim 1, which is characterized in that the clamping plate packet
Include upper clamp plate and lower clamp plate, respectively on stretcher both sides surface plate upper and lower；The upper clamp plate and lower clamp plate pass through bolt
Nut is fixedly linked with stretcher.
3. dedusting fan runway stretcher derailing protective device according to claim 1, which is characterized in that the guard rail wheel
A buckle is equipped with, the buckle and the spring of clamping plate lower surface are fixedly linked；The clamping plate is fixed by spring catch and spring
It is connected.
4. dedusting fan runway stretcher derailing protective device according to claim 1, which is characterized in that the support
Seat, stretcher wheel are fixedly connected by fixed pin with stretcher.
5. dedusting fan runway stretcher derailing protective device according to claim 1, which is characterized in that the guard rail wheel
It is abutted against with the bottom surface of item on track, the lateral wall of the stretcher wheel and item on track abuts against.
6. a kind of user using such as claim 1-5 any one of them dedusting fan runway stretcher derailing protective devices
Method, which is characterized in that include the following steps：
(1) two dedusting fan runway stretcher derailing protective devices are installed on successively on two parallel tracks；
(2) by " work " word steel transverse strands on two fixed tablets and pin is fixed to it fixing；
(3) dedusting fan is steadily displaced into and had attached on " work " word steel on fixed tablet.
7. the application method of dedusting fan runway stretcher derailing protective device according to claim 6, which is characterized in that
Four dedusting fan runway stretcher derailing protective devices can also be used to carry out, two one group, every group of longitudinal separation length is with removing
The equal length of dirt wind turbine then carries out for every group according still further to above-mentioned steps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611200577.2A CN106627652B (en) | 2016-12-22 | 2016-12-22 | A kind of dedusting fan runway stretcher derailing protective device and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611200577.2A CN106627652B (en) | 2016-12-22 | 2016-12-22 | A kind of dedusting fan runway stretcher derailing protective device and its application method |
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| Publication Number | Publication Date |
|---|---|
| CN106627652A CN106627652A (en) | 2017-05-10 |
| CN106627652B true CN106627652B (en) | 2018-07-03 |
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| CN201611200577.2A Active CN106627652B (en) | 2016-12-22 | 2016-12-22 | A kind of dedusting fan runway stretcher derailing protective device and its application method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109808726A (en) * | 2017-11-21 | 2019-05-28 | 郑庆华 | The basic principle mechanism and rail mechanism of the EMU of anti-sideslip wheel assembly are set |
| CN108706455A (en) * | 2018-08-17 | 2018-10-26 | 天津港集装箱码头有限公司 | Rail hoisting equipment normality anti-skid device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2356615A (en) * | 1999-11-29 | 2001-05-30 | A P Webb Plant Hire Ltd | Access means for a rail track |
| DE20008557U1 (en) * | 2000-05-08 | 2000-08-31 | Abt Anlagenbau Terlinden Gmbh | Rail-guided heavy goods transport wagon |
| CN205034972U (en) * | 2015-10-08 | 2016-02-17 | 贵州省遵义市永力机电安装有限公司 | Safety device who derails is taken turns in walking that prevents to drive a vehicle |
| CN205440382U (en) * | 2015-10-16 | 2016-08-10 | 中南大学 | Rail vehicle bogie anti -derailment device and rail vehicle bogie |
| CN205737571U (en) * | 2016-07-01 | 2016-11-30 | 李佐强 | Derailing-preventiondevice device for rail train |
| CN106143505A (en) * | 2016-08-03 | 2016-11-23 | 写义明 | A kind of monorail conveyer pulling equipment |
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| CN106627652A (en) | 2017-05-10 |
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