CN205575134U - Unloading device for mine rail vehicle - Google Patents
Unloading device for mine rail vehicle Download PDFInfo
- Publication number
- CN205575134U CN205575134U CN201620070443.2U CN201620070443U CN205575134U CN 205575134 U CN205575134 U CN 205575134U CN 201620070443 U CN201620070443 U CN 201620070443U CN 205575134 U CN205575134 U CN 205575134U
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- travelling carriage
- sliding bottom
- mainframe
- centrage
- telescoping cylinder
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- 230000007306 turnover Effects 0.000 claims abstract description 17
- 238000007906 compression Methods 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 15
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 210000005069 ears Anatomy 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 abstract description 4
- 230000001737 promoting effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003818 cinder Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
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Abstract
An unloading device for a mine railway vehicle comprises a main frame (1) arranged on a ground plane, a sliding frame (3) arranged on the main frame (1) and connected with the main frame (1) in a sliding manner, a vehicle turnover device arranged on the sliding frame (3) and connected with the sliding frame (3), a lifting telescopic cylinder (2) arranged between the sliding frame (3) and the main frame (1), a lifting chain (5) arranged between the main frame (1) and the vehicle turnover device, a body lifting chain wheel (4) arranged on the sliding frame (3) and connected with the lifting chain (5) in a meshing manner, wherein the sliding frame (3) is lifted along the main frame (1) through the lifting telescopic cylinder (2), the body lifting chain wheel (4) and the lifting chain (5), and the mine railway vehicle is unloaded through the vehicle turnover device, the front tipping tippler, the rolling cage tippler and the hydraulic tippler are not used any more, so that the high-level unloading of the mine railway vehicle is improved.
Description
Technical field
This utility model relates to a kind of discharge mechanism, a kind of discharge mechanism for mine rail vehicle.
Background technology
In mining production, need, in the Ore in mine rail vehicle or coal-discharging to transport railway carriage, therefore to use
Discharge mechanism in mine rail vehicle is a kind of important mine device, carries for unloading of mine rail vehicle existing
In putting, having FC tippler, rolling cage type tippler and hydro-mechanical tipper, its technological deficiency is: discharge height is all on basis
Below rail level, i.e. dump skip is all at below ground, is i.e. that its discharge height of hydraulic high-order tippler the most on the market is all at 2 meters
Within；Just being unable to reach beyond 2 meters, the Lifting Convey in present mine mostly uses cage mine car to promote, and mine car to ground is by turning over
Car machine is unloaded at below foundation level, then has belt feeder to be transported to coal bunker and screening plant, has more a belt feeder in contrast, as
What fruit mentioned ground is spoil or dant, it is necessary to installs relevant device additional and carries out high-order unloading or high-order unloading entrucking.In order to
Ensure to also need to increase belt feeder at high-order unloading, currently there are no the discharge mechanism of the mine rail vehicle of an a kind of high position.
Summary of the invention
In order to overcome above-mentioned technical disadvantages, the purpose of this utility model is to provide a kind of unloading for mine rail vehicle
Device, therefore improves the high-order unloading of mine rail vehicle.
For reaching above-mentioned purpose, this utility model adopts the technical scheme that: include the main frame being arranged on ground basal plane
Frame, be arranged on mainframe and be set to couple with mainframe slidingtype travelling carriage, be arranged on travelling carriage and arrange
For the vehicle turnover device coupled with travelling carriage, the lifting telescoping cylinder being arranged between travelling carriage and mainframe, it is arranged on main frame
Lifting chain between frame and vehicle turnover device, it is arranged on travelling carriage and the body that couple engagement type with lifting chain rises chain
Wheel.
Owing to devising mainframe, promoting telescoping cylinder, travelling carriage, body liter sprocket wheel, lifting chain and vehicle turnover device, logical
Cross lifting telescoping cylinder, body rises sprocket wheel and lifting chain carries out lifter motion travelling carriage along mainframe, by vehicle turnover device
Mine rail vehicle is unloaded, not in use by FC tippler, rolling cage type tippler and hydro-mechanical tipper, therefore improves
The high-order unloading of mine rail vehicle.
This utility model devises, and vehicle turnover device is set to include rollover stand, overturning telescoping cylinder and sliding bottom
I, also include funnel and sliding bottom II,
Mainframe is set to vertically be provided with sliding bottom I on ground basal plane and in the side side surface part of mainframe, leakage
Bucket is set to couple with sliding bottom I and the opposite side side surface part of mainframe is provided with travelling carriage, arranges on travelling carriage
Having sliding bottom II and be provided with rollover stand on sliding bottom II, rollover stand is set to couple with sliding bottom II rotary type
And being provided with overturning telescoping cylinder between rollover stand and sliding bottom II, the top end face portion at travelling carriage is provided with body and rises chain
Wheel and body rise sprocket wheel and are set to couple with travelling carriage rotary type, and one end end face portion of lifting chain is set to couple with mainframe
And the other end end face portion of lifting chain is set to couple with travelling carriage, lifting chain is set to be wrapped on body liter sprocket wheel also
And lifting telescoping cylinder is arranged between travelling carriage and mainframe.
This utility model devises, and mainframe, travelling carriage and sliding bottom II are respectively set to cuboid and travelling carriage
Vertical portion be set to that the vertical portion with mainframe is overlapped mutually distribution, the vertical portion of sliding bottom II is set to and travelling carriage
Vertical portion is overlapped mutually distribution, and the vertical portion of sliding bottom II is set to be coupled with the vertical portion of travelling carriage by screw rod.
This utility model devises, and the vertical portion of the side that rollover stand is set to reverse U shape and rollover stand is set to lead to
Cross rotary shaft to couple with the lower end of travelling carriage.
This utility model devises, and the vertical portion of sliding bottom I is set to be coupled with the vertical portion of mainframe by screw rod
And sliding bottom I is set to couple with mainframe slidingtype.
This utility model devises, and promotes the bottom end face portion of the telescoping cylinder articulated section centrage with travelling carriage and travelling carriage
Between distance be set to equal with the height of outer end housing promoting telescoping cylinder, promote telescoping cylinder with in the articulated section of travelling carriage
Distance between the top end face portion of heart line and travelling carriage is 0.33-with the ratio setting of mine rail vehicle hoisting depth
0.75。
This utility model devises, and the retractable ends of overturning telescoping cylinder is set to be coupled also with sliding bottom II by bearing pin
And on sliding bottom II, it being provided with connecting hole, bearing pin is arranged in the connecting hole of sliding bottom II and bearing pin is set to and turns over
The retractable ends of car telescoping cylinder couples, and the connecting hole of sliding bottom II is set to strip hole.
This utility model devises, and the centrage of mainframe, promotes the centrage of telescoping cylinder, the centrage of travelling carriage, turns over
The centrage of the centrage of pivoted frame, the centrage of sliding bottom I, the centrage of funnel and sliding bottom II is set to be parallel to each other
Distribution and mainframe, travelling carriage and sliding bottom II are set to be overlapped mutually distribution, and travelling carriage is set to along mainframe vertical
Extend distribution and sliding bottom II is set to along the vertically extending distribution of travelling carriage.
This utility model devises, and also includes spacing Obstruct apparatus, and spacing Obstruct apparatus is set to include support, consolidate
Dead axle, buffer spring, reversing pawl, the plate that reverses gear, bearing pin, compression spring, telescoping cylinder, back-moving spring and base,
Fixing axle is arranged on rollover stand and the two ends end face portion of fixing axle is provided with support, and support is set to and turns over
Pivoted frame couples and pawl of moveing backward is set to and fixes axle concatenation type and couples, setting between rear end end face portion and the support of pawl of moveing backward
There are buffer spring and pawl of moveing backward to be set to and fix axle rotary type and couple, of reversing pawl between side surface part and rollover stand
It is provided with telescoping cylinder and is provided with back-moving spring between another side surface part and rollover stand of reversing pawl, before reversing pawl
End end face portion is provided with reverses gear plate and the plate that reverses gear is set to couple with base rotation formula, and base is set to and fixes axle and couple also
And it being provided with bearing pin between base and reversing pawl, bearing pin is set to and fixes axle concatenation type and couple and at bearing pin and fixing axle
Between be provided with compression spring.
This utility model devises, and buffer spring is set to couple and one end end of buffer spring with fixed hub dress formula
Face be set to reversing pawl contact couples, the other end end face portion of buffer spring is set to couple with support contact.
This utility model devises, and reversing pawl is set to rectangular slab.
This utility model devises, and the plate that reverses gear is set to rectangular slab.
This utility model devises, and is provided with through hole and is provided with bearing pin in the through hole of fixing axle on fixing axle,
Compression spring is set to be sleeved on bearing pin and one end end face portion of compression spring is set to and pin shaft joint, compression spring
Other end end face portion is set to and fixes axle contact and couple, and the upper end end face portion of bearing pin is set to and the plate contact connection that reverses gear
Connect.
This utility model devises, and telescoping cylinder is set to hydraulically extensible cylinder.
This utility model devises, base is set to dual-lug type base and the plate that reverses gear be arranged on base ears portion it
Between, the plate that reverses gear is set to couple with base rotation formula with rotary shaft.
This utility model devises, and the centrage of fixing axle is set to distribution parallel with the direction of motion of mine rail vehicle
And reverse gear plate and reversing pawl be set to the fore-and-aft direction arranged distribution of moving along mine rail vehicle, the centrage of telescoping cylinder and
The centrage of back-moving spring is set to be distributed in vertical direction with the centrage fixing axle and the centrage of telescoping cylinder and reset
The centrage of spring is set on same straight line with the centrage of reversing pawl, and base is arranged on the upper end end face of fixing axle
And the centrage of buffer spring is set to overlap with the centrage fixing axle distribution.
In the technical program, increase the mainframe of hoisting depth, promote telescoping cylinder, travelling carriage, body liter sprocket wheel, lifting chain
Bar and vehicle turnover device are important technical characteristic, in the technical field for the discharge mechanism of mine rail vehicle, have
Novelty, creativeness and practicality, the term in the technical program is all can to enter with patent documentation in the art
Row is explained and understands.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is schematic diagram of the present utility model:
Fig. 2 is that body rises sprocket wheel 4, lifting chain 5, rollover stand 6, overturning telescoping cylinder 7 and the annexation of sliding bottom II 10
Schematic diagram；
Fig. 3 is limited the schematic diagram of an Obstruct apparatus；
Fig. 4 is the right view of Fig. 3.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1 is first embodiment of the present utility model, illustrates the present embodiment in conjunction with accompanying drawing, include mainframe 1,
Promote telescoping cylinder 2, travelling carriage 3, body liter sprocket wheel 4, lifting chain 5, rollover stand 6, overturning telescoping cylinder 7, sliding bottom I 8, funnel 9
With sliding bottom II 10,
Mainframe 1 is set to vertically be provided with sliding bottom I 8 on ground basal plane and in the side side surface part of mainframe 1,
Funnel 9 is set to couple with sliding bottom I 8 and is provided with travelling carriage 3, at travelling carriage 3 in the opposite side side surface part of mainframe 1
On be provided with sliding bottom II 10 and on sliding bottom II 10, be provided with rollover stand 6, rollover stand 6 is set to and sliding bottom
II 10 rotary types couple and are provided with overturning telescoping cylinder 7 between rollover stand 6 and sliding bottom II 10, on the top of travelling carriage 3
End end face portion is provided with body liter sprocket wheel 4 and body rises sprocket wheel 4 and is set to couple with travelling carriage 3 rotary type, one end of lifting chain 5
End face portion is set to couple with mainframe 1 and the other end end face portion of lifting chain 5 is set to couple with travelling carriage 3, promotes
Chain 5 is set to be wrapped on body liter sprocket wheel 4 and promote telescoping cylinder 2 be arranged between travelling carriage 3 and mainframe 1.
In the present embodiment, mainframe 1, travelling carriage 3 and sliding bottom II 10 are respectively set to cuboid and travelling carriage 3
Vertical portion be set to be overlapped mutually distribution with the vertical portion of mainframe 1, the vertical portion of sliding bottom II 10 be set to slide
The vertical portion of frame 3 is overlapped mutually distribution, and the vertical portion of sliding bottom II 10 is set to be joined by the vertical portion of screw rod with travelling carriage 3
Connect.
In the present embodiment, the vertical portion of the side that rollover stand 6 is set to reverse U shape and rollover stand 6 is set to pass through
Rotary shaft couples with the lower end of travelling carriage 3.
In the present embodiment, the vertical portion of sliding bottom I 8 is set to be coupled also by the vertical portion of screw rod with mainframe 1
And sliding bottom I 8 is set to couple with mainframe 1 slidingtype.
In the present embodiment, the bottom end face portion of the telescoping cylinder 2 articulated section centrage with travelling carriage 3 and travelling carriage 3 is promoted
Between distance be set to equal with the height of outer end housing promoting telescoping cylinder 2, promote the hinged of telescoping cylinder 2 and travelling carriage 3
Distance between the top end face portion of portion's centrage and travelling carriage 3 with the ratio setting of mine rail vehicle hoisting depth is
0.33。
In the present embodiment, the retractable ends of overturning telescoping cylinder 7 is set to be coupled also with sliding bottom II 10 by bearing pin
And on sliding bottom II 10, it being provided with connecting hole, bearing pin is arranged in the connecting hole of sliding bottom II 10 and bearing pin is set to
Coupling with the retractable ends of overturning telescoping cylinder 7, the connecting hole of sliding bottom II 10 is set to strip hole.
In the present embodiment, the centrage of mainframe 1, the lifting centrage of telescoping cylinder 2, the centrage of travelling carriage 3, upset
The centrage of the centrage of frame 6, the centrage of sliding bottom I 8, the centrage of funnel 9 and sliding bottom II 10 is set to mutually
Parallel distribution and mainframe 1, travelling carriage 3 and sliding bottom II 10 are set to be overlapped mutually distribution, and travelling carriage 3 is set to along main
The vertically extending distribution of frame 1 and sliding bottom II 10 are set to along the vertically extending distribution of travelling carriage 3.
Mine rail vehicle being shifted onto on rollover stand 6, promotes telescoping cylinder 2 and carry out stretching motion, travelling carriage 3 is along mainframe 1
Moving upward, travelling carriage 3 drives sliding bottom II 10 to move upward, and rollover stand 6 moves upward with sliding bottom II 10, and overturning is stretched
7 rollover stands of contracting cylinder 6 carry out flip-flop movement, the Ore in mine rail vehicle and coal cinder are poured in funnel 9, then passes through funnel
9 pour in transport railway carriage.
Second embodiment of the present utility model, also includes spacing Obstruct apparatus, and spacing Obstruct apparatus is set to comprise
There are support 11, fixing axle 12, buffer spring 13, reversing pawl 14, the plate 15 that reverses gear, bearing pin 16, compression spring 17, telescoping cylinder 18, answer
Position spring 19 and base 110,
Fixing axle 12 is arranged on rollover stand 6 and the two ends end face portion of fixing axle 12 is provided with support 11, support 11
The pawl 14 that is set to couple with rollover stand 6 and move backward is set to and fixes axle 12 concatenation type and couple, at the rear end end of reversing pawl 14
Face be provided with buffer spring 13 between support 11 and pawl 14 of moveing backward is set to and fixes axle 12 rotary type and couple, moveing backward
Telescoping cylinder 18 it is provided with and in reversing another side surface part of pawl 14 and upset between one side surface part and the rollover stand 6 of pawl 14
It is provided with back-moving spring 19 between frame 6, is provided with in the front end surface portion of reversing pawl 14 and reverses gear plate 15 and the plate 15 that reverses gear is arranged
For coupling with base 110 rotary type, base 110 be set to fix axle 12 couple and base 110 and reversing pawl 14 between
Being provided with bearing pin 16, bearing pin 16 is set to and fixes axle 12 concatenation type and couple and be provided with between bearing pin 16 and fixing axle 12
Compression spring 17.
In the present embodiment, buffer spring 13 is set to and fixes axle 12 sleeve type and couple and one end of buffer spring 13
End face portion be set to reversing pawl 14 contact couples, the other end end face portion of buffer spring 13 is set to and support 11 contact
Couple.
In the present embodiment, reversing pawl 14 is set to rectangular slab.
In the present embodiment, the plate 15 that reverses gear is set to rectangular slab.
In the present embodiment, fixing axle 12 it is provided with through hole and is provided with bearing pin in the through hole of fixing axle 12
16, compression spring 17 is set to be sleeved on bearing pin 16 and one end end face portion of compression spring 17 is set to and bearing pin 16
Connect, the other end end face portion of compression spring 17 is set to and fixes axle 12 contact and couple, and the upper end end face portion of bearing pin 16 is arranged
For coupling with plate 15 contact of reversing gear.
In the present embodiment, telescoping cylinder 18 is set to hydraulically extensible cylinder.
In the present embodiment, base 110 is set to dual-lug type base and the plate 15 that reverses gear is arranged on the ears portion of base 110
Between, the plate 15 that reverses gear is set to couple with base 110 rotary type with rotary shaft.
In the present embodiment, the centrage of fixing axle 12 is set to distribution parallel with the direction of motion of mine rail vehicle also
And the plate 15 that reverses gear is set to the fore-and-aft direction arranged distribution of moving along mine rail vehicle, the center of telescoping cylinder 18 with reversing pawl 14
The centrage of line and back-moving spring 19 is set to be distributed in vertical direction and in telescoping cylinder 18 with the centrage fixing axle 12
The centrage of heart line and back-moving spring 19 is set on same straight line with the centrage of reversing pawl 14, and base 110 is arranged on
On the upper end end face of fixing axle 12 and the centrage of buffer spring 13 is set to overlap with the centrage fixing axle 12 distribution.
When mine rail vehicle moves along mine rail, the big axle of front-wheel of the mine rail vehicle plate 15 that will reverse gear is depressed also
Move ahead and bang into reversing pawl 14, stop after mine rail vehicle bumper, during buffer spring 13 resilience, under compression spring 17 acts on,
Bearing pin 16 resets reversing gear plate 15 return, be stuck in the big axle of front-wheel of mine rail vehicle reversing gear plate 15 and reversing pawl 14 it
Between, make mine rail vehicle be accurately located on formulation point, when releasing mine rail vehicle, opening and closing telescoping cylinder 18 is pushed open, makes
Reversing pawl 14 rotates to an angle, and can release mine rail vehicle.
3rd embodiment of the present utility model, promotes articulated section centrage and the travelling carriage 3 of telescoping cylinder 2 and travelling carriage 3
Top end face portion between the ratio setting of distance and mine rail vehicle hoisting depth be 0.75.
4th embodiment of the present utility model, promotes articulated section centrage and the travelling carriage 3 of telescoping cylinder 2 and travelling carriage 3
Top end face portion between the ratio setting of distance and mine rail vehicle hoisting depth be 0.53.
5th embodiment of the present utility model, promotes articulated section centrage and the travelling carriage 3 of telescoping cylinder 2 and travelling carriage 3
Top end face portion between the ratio setting of distance and mine rail vehicle hoisting depth be 0.33-0.75.
6th embodiment of the present utility model, promotes articulated section centrage and the travelling carriage 3 of telescoping cylinder 2 and travelling carriage 3
Top end face portion between the ratio setting of distance and mine rail vehicle hoisting depth be 0.72.
This utility model has a lower feature:
1, owing to devising mainframe 1, promoting telescoping cylinder 2, travelling carriage 3, body liter sprocket wheel 4, lifting chain 5 and vehicle turnover
Device, by promoting telescoping cylinder 2, body rises sprocket wheel 4 and 5 travelling carriages 3 of lifting chain carry out lifter motion along mainframe 1, passes through
Vehicle turnover device unloads mine rail vehicle, turns over not in use by FC tippler, rolling cage type tippler and hydraulic pressure
Car machine, therefore improves the high-order unloading of mine rail vehicle..
2, owing to devising lifting telescoping cylinder 2, travelling carriage 3, body liter sprocket wheel 4 and lifting chain 5, by the height of travelling carriage 3
Degree adds hoisting depth,.
3, owing to devising lifting telescoping cylinder 2, body rises sprocket wheel 4 and lifting chain 5, by sprocket, improves slip
The movement velocity of frame 3.
4, owing to devising rollover stand 6, overturning telescoping cylinder 7 and sliding bottom II 10, improve the effect of upset unloading.
5, owing to devising sliding bottom I 8 and funnel 9, improve the effect of unloading.
6, owing to devising technical characteristic of the present utility model, at the work of the set individually and each other of technical characteristic
With, being shown by test, property indices of the present utility model is at least 1.7 times of existing property indices, logical
Cross assessment and there is good market value.
Also have other with increase hoisting depth mainframe 1, promote telescoping cylinder 2, travelling carriage 3, body rise sprocket wheel 4, promote
Other technical characteristic that chain 5 and vehicle turnover device couple is all one of embodiment of the present utility model, and the above
Each technical characteristic of embodiment can combine arbitrarily, for meeting wanting of Patent Law, patent regulation and guidelines for examination
Ask, no longer the embodiment of all possible combination of each technical characteristic in above-described embodiment is all described.
Therefore in the discharge mechanism technical field of mine rail vehicle, every including is arranged on ground basal plane
Mainframe 1, be arranged on mainframe 1 and be set to couple with mainframe 1 slidingtype travelling carriage 3, be arranged on travelling carriage 3
And it is set to the vehicle turnover device coupled with travelling carriage 3, the lifting telescoping cylinder being arranged between travelling carriage 3 and mainframe 1
2, the lifting chain 5 that is arranged between mainframe 1 and vehicle turnover device, it is arranged on travelling carriage 3 and nibbles with lifting chain 5
The body of box-like connection rises the technology contents of sprocket wheel 4 all in protection domain of the present utility model.
Claims (9)
1. for a discharge mechanism for mine rail vehicle, it is characterized in that: include the mainframe being arranged on ground basal plane
(1), be arranged on mainframe (1) upper and be set to couple with mainframe (1) slidingtype travelling carriage (3), be arranged on travelling carriage
(3) upper and be set to couple with travelling carriage (3) vehicle turnover device, be arranged between travelling carriage (3) and mainframe (1)
Promote telescoping cylinder (2), be arranged between mainframe (1) and vehicle turnover device lifting chain (5), be arranged on travelling carriage (3)
Upper and engagement type with lifting chain (5) body coupled rises sprocket wheel (4).
Discharge mechanism for mine rail vehicle the most according to claim 1, is characterized in that: vehicle turnover device is arranged
For including rollover stand (6), overturning telescoping cylinder (7) and sliding bottom I (8), also include funnel (9) and sliding bottom II
(10), mainframe (1) is set to vertically be provided with sliding bottom I on ground basal plane and in the side side surface part of mainframe (1)
(8), funnel (9) is set to couple with sliding bottom I (8) and the opposite side side surface part of mainframe (1) is provided with travelling carriage
(3), travelling carriage (3) it is provided with sliding bottom II (10) and on sliding bottom II (10), is provided with rollover stand (6), turning over
Pivoted frame (6) is set to couple with sliding bottom II (10) rotary type and set between rollover stand (6) and sliding bottom II (10)
Being equipped with overturning telescoping cylinder (7), the top end face portion at travelling carriage (3) is provided with body and rises sprocket wheel (4) and body liter sprocket wheel (4) setting
For coupling with travelling carriage (3) rotary type, one end end face portion of lifting chain (5) is set to couple with mainframe (1) and promote
The other end end face portion of chain (5) is set to couple with travelling carriage (3), and lifting chain (5) is set to be wrapped in body and rises sprocket wheel (4)
Go up and promote telescoping cylinder (2) and be arranged between travelling carriage (3) and mainframe (1).
Discharge mechanism for mine rail vehicle the most according to claim 2, is characterized in that: mainframe (1), travelling carriage
(3) and sliding bottom II (10) be respectively set to that the vertical portion of cuboid and travelling carriage (3) is set to mainframe (1) perpendicular
Be overlapped mutually distribution to portion, the vertical portion of sliding bottom II (10) is set to and the vertical portion of travelling carriage (3) is overlapped mutually distribution,
The vertical portion of sliding bottom II (10) is set to be coupled by the vertical portion of screw rod with travelling carriage (3).
Discharge mechanism for mine rail vehicle the most according to claim 2, is characterized in that: rollover stand (6) is set to
The vertical portion of the side of reverse U shape and rollover stand (6) is set to be coupled by the lower end of rotary shaft with travelling carriage (3).
Discharge mechanism for mine rail vehicle the most according to claim 2, is characterized in that: erecting of sliding bottom I (8)
It is set to portion to be coupled by the vertical portion of screw rod with mainframe (1) and sliding bottom I (8) is set to sliding with mainframe (1)
Dynamic formula couples.
Discharge mechanism for mine rail vehicle the most according to claim 2, is characterized in that: promote telescoping cylinder (2) with
Distance between articulated section centrage and the bottom end face portion of travelling carriage (3) of travelling carriage (3) is set to and promotes telescoping cylinder (2)
The height of outer end housing equal, promote the top of the telescoping cylinder (2) the articulated section centrage with travelling carriage (3) and travelling carriage (3)
Distance between end face portion is 0.33-0.75 with the ratio setting of mine rail vehicle hoisting depth.
Discharge mechanism for mine rail vehicle the most according to claim 2, is characterized in that: overturning telescoping cylinder (7)
Retractable ends is set to coupled with sliding bottom II (10) by bearing pin and be provided with connecting hole on sliding bottom II (10),
Bearing pin is arranged in the connecting hole of sliding bottom II (10) and bearing pin is set to the retractable ends connection with overturning telescoping cylinder (7)
Connecing, the connecting hole of sliding bottom II (10) is set to strip hole.
Discharge mechanism for mine rail vehicle the most according to claim 2, is characterized in that: the center of telescoping cylinder (2)
Line, the centrage of travelling carriage (3), the centrage of rollover stand (6), the centrage of sliding bottom I (8), funnel (9) centrage and
The centrage of sliding bottom II (10) is set to be parallel to each other distribution and mainframe (1), travelling carriage (3) and sliding bottom II
(10) being set to be overlapped mutually distribution, travelling carriage (3) is set to along mainframe (1) vertically extending distribution and sliding bottom II
(10) it is set to along travelling carriage (3) vertically extending distribution.
Discharge mechanism for mine rail vehicle the most according to claim 2, is characterized in that: also include spacing holding up traffic
Device, spacing Obstruct apparatus is set to include support (11), fixing axle (12), buffer spring (13), reversing pawl (14), reverse gear
Plate (15), bearing pin (16), compression spring (17), telescoping cylinder (18), back-moving spring (19) and base (110), fixing axle (12) sets
Putting upper at rollover stand (6) and the two ends end face portion of fixing axle (12) is provided with support (11), support (11) is set to and turns over
Pivoted frame (6) couples and pawl of moveing backward (14) is set to and fixes axle (12) concatenation type and couples, at the rear end end face of reversing pawl (14)
It is provided with buffer spring (13) between portion with support (11) and pawl of moveing backward (14) is set to and fixes axle (12) rotary type and couple,
Reversing pawl (14) a side surface part and rollover stand (6) between be provided with telescoping cylinder (18) and move backward pawl (14) another
It is provided with back-moving spring (19) between individual side surface part and rollover stand (6), is provided with in the front end surface portion of reversing pawl (14) and reverses gear
Plate (15) and the plate that reverses gear (15) are set to couple with base (110) rotary type, and base (110) is set to and fixes axle (12) connection
Connecing and be provided with bearing pin (16) between base (110) and reversing pawl (14), bearing pin (16) is set to and fixes axle (12) string
The formula that connects couples and is provided with compression spring (17) between bearing pin (16) and fixing axle (12)；
Buffer spring (13) is set to and fixes axle (12) sleeve type and couple and one end end face portion of buffer spring (13) is arranged
For coupling with reversing pawl (14) contact, the other end end face portion of buffer spring (13) is set to and support (11) contact joins
Connect；
Reversing pawl (14) is set to rectangular slab；
The plate (15) that reverses gear is set to rectangular slab；
Fixing axle (12) is provided with through hole and in the through hole of fixing axle (12), is provided with bearing pin (16), compression spring
(17) it is set to be sleeved on upper and compression spring (17) one end end face portion of bearing pin (16) be set to couple with bearing pin (16), press
The other end end face portion of contracting spring (17) is set to and fixes axle (12) contact and couple, and the upper end end face portion of bearing pin (16) is arranged
For coupling with the plate that reverses gear (15) contact；
Telescoping cylinder (18) is set to hydraulically extensible cylinder；
Base (110) is set to dual-lug type base and the plate that reverses gear (15) is arranged between the ears portion of base (110), and reverse gear plate
(15) it is set to couple with base (110) rotary type with rotary shaft；
The centrage of fixing axle (12) be set to distribution parallel with the direction of motion of mine rail vehicle and the plate that reverses gear (15) and
Reversing pawl (14) is set to the fore-and-aft direction arranged distribution of moving along mine rail vehicle, the centrage of telescoping cylinder (18) and reset
The centrage of spring (19) is set to be distributed in vertical direction and the center of telescoping cylinder (18) with the centrage fixing axle (12)
The centrage of line and back-moving spring (19) is set on same straight line with the centrage of reversing pawl (14), and base (110) sets
Put on the upper end end face of fixing axle (12) and the centrage of buffer spring (13) is set to and the centrage fixing axle (12)
Overlap distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070443.2U CN205575134U (en) | 2016-01-26 | 2016-01-26 | Unloading device for mine rail vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620070443.2U CN205575134U (en) | 2016-01-26 | 2016-01-26 | Unloading device for mine rail vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205575134U true CN205575134U (en) | 2016-09-14 |
Family
ID=56883335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620070443.2U Withdrawn - After Issue CN205575134U (en) | 2016-01-26 | 2016-01-26 | Unloading device for mine rail vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205575134U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540293A (en) * | 2016-01-26 | 2016-05-04 | 周艳 | Unloading device for mine rail vehicle |
| CN114198114A (en) * | 2021-12-03 | 2022-03-18 | 浙江浙商装备工程服务有限公司 | Shield constructs quick-witted dregs circulation and transports trailer system that emptys |
-
2016
- 2016-01-26 CN CN201620070443.2U patent/CN205575134U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105540293A (en) * | 2016-01-26 | 2016-05-04 | 周艳 | Unloading device for mine rail vehicle |
| CN105540293B (en) * | 2016-01-26 | 2017-11-10 | 周艳 | Unloading device for mine rail vehicle |
| CN114198114A (en) * | 2021-12-03 | 2022-03-18 | 浙江浙商装备工程服务有限公司 | Shield constructs quick-witted dregs circulation and transports trailer system that emptys |
| CN114198114B (en) * | 2021-12-03 | 2024-04-16 | 浙江浙商装备工程服务有限公司 | Slag soil circulating conveying dumping trailer system of shield tunneling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20171110 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20160914 Effective date of abandoning: 20171110 |