CN110406449A - A kind of mine coal transport device - Google Patents
A kind of mine coal transport device Download PDFInfo
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- CN110406449A CN110406449A CN201910643913.8A CN201910643913A CN110406449A CN 110406449 A CN110406449 A CN 110406449A CN 201910643913 A CN201910643913 A CN 201910643913A CN 110406449 A CN110406449 A CN 110406449A
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- wagon box
- flexible cloth
- transport
- coal
- transport wagon
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/16—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element actuated by fluid-operated mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/04—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading with a tipping movement of load-transporting element
- B60P1/28—Tipping body constructions
- B60P1/283—Elements of tipping devices
- B60P1/286—Loading buckets
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- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Handcart (AREA)
- Loading Or Unloading Of Vehicles (AREA)
Abstract
The invention belongs to transport vehicle technical field, specifically a kind of mine coal transport device, including pedestal, controller and transport wagon box, the controller are mounted on the base；No.1 cylinder, the left end of the articulated transport wagon box in the end of the No.1 cylinder are fixedly installed on the pedestal；The right end of the transport wagon box is hinged on pedestal；The transport wagon box inner wall is equipped with shock module；The shock module includes flexible cloth and sliding axle；It is provided between flexible cloth and each flexible cloth and is connected with each other on the transport wagon box inside connected three vertical planes and bottom surface；Vertical plane bottom on the left of the transport wagon box is equipped with sliding axle, and transport wagon box two sides of the bottom are respectively arranged with sliding slot；Flexible cloth is both connected on sliding axle；The sliding axle is mounted in sliding slot by the idler wheel rolling of two sides；The present invention cleans out car door for coal cinder and coal dust remaining in wagon box is transported by shock module, to realize the cleaning of coal, and then improves the efficiency of coal discharging.
Description
Technical field
The invention belongs to transport vehicle technical field, specifically a kind of mine coal transport device.
Background technique
Transport vehicle is a kind of vehicles for transport, is divided into many kinds according to the difference of function, is transported with regard to coal mining
For defeated, need small in size, cargo dead-weight is big, facilitates the transport vehicle of unloading, to be conducive to transport in narrow navigation channel.At present
Used coal operation transport vehicle discharging is more troublesome, while being not easy to that wagon box will be transported and being overthrown, cumbersome, quality compared with
Weight seriously affects conevying efficiency and consumption worker's physical strength.
Also occurs the technical solution of some Coal Transport vehicles in the prior art, as application No. is 2017114966463
One Chinese patent discloses one kind for coal operation transport vehicle, including support construction and loading attachment, support construction
Pedestal and transport vehicle ladder, the upper surface of pedestal are welded with transport vehicle ladder, are movably installed with loading attachment in transport vehicle ladder,
Loading attachment includes transport wagon box and side door plate, and the side for transporting wagon box passes through the first axle being equipped with and is connected with side door
Plate, one end of pedestal are welded with connector, and the two sides upper end of transport vehicle ladder passes through the hooking device being equipped with and is movably connected on fortune
On defeated wagon box frame, the upper and lower of side door plate and be located at transport wagon box outer surface be respectively fixedly connected with snak link and inclined shore
Plate.By being provided with side door plate and snak link in the side of transport wagon box, it is used for from side discharging, convenient for mitigating while discharging
The coal weight inside wagon box is transported, is conducive to will transport wagon box to overthrow and thoroughly outwells coal, by transporting wagon box and vehicle
It is provided with support column, bearing and hooking device between frame to be flexibly connected, for fixing, prevents transport vehicle from turning on one's side under steam.
The technical solution, structurally reasonable, transport wagon box is overthrown conveniently.But in the technical solution discharging trouble, still need to by
Transport wagon box is entirely overthrown, and is taken time and effort, so that the technical solution is restricted.
Summary of the invention
In order to make up for the deficiencies of the prior art, the invention proposes a kind of mine coal transport device, structure is simple, behaviour
Make convenient and car door is cleaned out for coal cinder and coal dust remaining in wagon box is transported by shock module, to realize the clear of coal
Reason, and then improve the efficiency of coal discharging.
The technical solution adopted by the present invention to solve the technical problems is: a kind of mine coal transport device, including pedestal,
Controller and transport wagon box, the controller are mounted on the base, and controller is for controlling transport vehicle automatic operating；The pedestal
On be fixedly installed with No.1 cylinder, the left end of the articulated transport wagon box in the end of the No.1 cylinder；The right side of the transport wagon box
End is hinged on the right side on pedestal and transporting wagon box equipped with car door；The door top is connected to transport vehicle by fan-shaped air bag
On bucket, car door is provided with sliding block on inside；The sliding block is slidably connected on car door inner surface, and sliding block is connected to by steel wire
Door top；Shock module is equipped with inside the transport wagon box；The shock module will be for that will transport remaining coal cinder in wagon box
Car door is cleaned out with coal dust, shock module includes flexible cloth and sliding axle；Three connected vertical planes inside the transport wagon box
And it is provided between flexible cloth and each flexible cloth and is connected with each other on bottom surface；Vertical plane bottom on the left of the transport wagon box is set
There is sliding axle, transport wagon box two sides of the bottom are respectively arranged with a sliding slot；The sliding slot bottom is provided with compressing gasbag；It is described
Compressing gasbag is connected to by pipeline with sector air bag, when compressing gasbag original state inside without gas, compressing gasbag is far from sliding slot
One end of bottom is provided with pressure sensor；No.1 control valve is serially connected on the pipeline；The flexible cloth is both connected to sliding
On axis；The sliding axle is mounted in sliding slot by the idler wheel rolling of two sides, and sliding axle is able to drive connected flexible cloth along sliding
Slot is mobile.When work, coal is poured into transport wagon box first, then shifts transport vehicle onto area of unloading coal, controller control is external
Gas source is ventilated to the air cavity of No.1 cylinder, jacks up transport wagon box left end after No.1 cylinder charge, transport wagon box inclination, this luck
The sliding axle of defeated wagon box bottom with idler wheel side roll to the right, drives connected flexible cloth to break away toward one under the effect of gravity
It is dynamic；When sliding axle slides into bottom, signal is fed back to controller by the pressure inductor on compressing gasbag, and controller can be immediately
No.1 control valve is controlled to open, when due to compressing gasbag original state inside without gas, so form negative pressure inside compressing gasbag,
When No.1 control valve is opened, pipeline is connected to, and compressing gasbag extracts the gas in fan-shaped air bag out, so that fan-shaped air bag loses gas
Body pulls car door opening to shrink, while gas increase volume expansion can delay sliding axle in compressing gasbag
Punching, to improve the service life of sliding axle；And when car door is again switched off, the sliding block that is slidably connected on car door inner surface
It can slide, be struck off so that steel wire be driven to will do it the coal on car door inner surface under gravity；The technical program
Car door is cleaned out by coal cinder and coal dust remaining in wagon box is transported by shock module, to realize the cleaning of coal, Jin Erti
The high efficiency of coal discharging.
Preferably, arc groove is provided on the transport wagon box left side wall；Steel ball is equipped in the arc groove；It is described
The outer diameter of steel ball is greater than the aperture of arc groove, and steel ball is connected in flexible cloth by elastic string；When flexible cloth is moved with sliding axle
When dynamic, steel ball can be extracted out of arc groove, to hit flexible cloth.When work, as flexible cloth is turned right movement, it can draw
The steel ball connected on dynamic elasticity rope, but steel ball can not be detached from due to the blocking of arc groove, and flexible cloth continues to move to, and works as elastic string
Pulling force be greater than arc groove resistance when, steel ball is extracted out of arc groove, flexible cloth is then hit, thus by flexible cloth
Upper remaining coal dust and coal cinder, which are hit, to be detached from, and transport wagon box bottom is fallen to, convenient for remaining coal is released car door.
Preferably, the air cavity of the No.1 cylinder is connected to by tracheae with arc groove；No. two are equipped on the tracheae
Control valve.When work, when steel ball is pulled out arc groove, controller controls No. two control valves and opens, thus by No.1 cylinder
The gas of air cavity exports in arc groove, on the one hand can be purged to the coal dust attached on arc groove and steel ball, separately
On the one hand when No.1 cylinder interior gas exports a part, the height that No.1 cylinder top plays transport wagon box is reduced, subsequent external gas
Source is inflated the air cavity of No.1 cylinder, and the height that No.1 cylinder top plays transport wagon box increases, above and below transport wagon box
It shakes, remaining coal cinder and coal dust in transport wagon box can be shaken, to clean out car door faster.
Preferably, vibration spring is provided in the swing path of the steel ball；The vibration spring one end is connected to accordingly
Flexible cloth on, the other end be connected to transport wagon box left side wall on.When work, when steel ball is pulled out arc groove by pulling force
When, steel ball can be swung, due to being provided with spring in the swing path of steel ball, so steel ball can be hit when swinging on vibration spring
Spring ring generate vibration so that connected flexible cloth shakes with it, so that the remaining coal dust in flexible cloth further be cleared up.
Preferably, the transport wagon box right side wall lower rotation is equipped with roller bearing；Flexible cloth right end on bottom surface is around rolling
Axis connection is on sliding axle；As sliding axle is mobile toward side, the flexible cloth of bottom surface can be straightened.When work, with sliding
Axis is turned right Slideslip, will pull the flexible cloth around roller bearing, so that the flexible cloth is straightened, and then convenient for removing flexible cloth
Upper remaining coal dust.
Preferably, the transport wagon box bottom is fixedly installed with elastic projection；Close to elastic projection in the flexible cloth of bottom surface
Side is provided with uniformly distributed protrusion；With the movement of flexible cloth, the protrusion in flexible cloth can touch elastic projection, so that flexible
Cloth shake.When work, when flexible cloth is straightened around roller bearing, in flexible cloth between the protrusion meeting of elastic projection side arrangement
It has a rest and hits elastic projection, so that the flexible cloth interrupted oscillating being straightened, and then preferably clear up remaining coal in flexible cloth
Powder.
Beneficial effects of the present invention are as follows:
1. the present invention, under the effect of gravity with idler wheel side roll to the right, is driven by the sliding axle in shock module
Connected flexible cloth releases car door toward a Slideslip, by remaining coal cinder in transport wagon box and cinder, to realize the clear of coal
Reason, and then improve the efficiency of coal discharging.
2. the present invention is turned right movement by flexible cloth, the steel ball connected in pulling elastic string, when the pulling force of elastic string is big
When the resistance of arc groove, steel ball is extracted out of arc groove, then hits flexible cloth, thus by remaining in flexible cloth
Coal dust and coal cinder, which are hit, to be detached from, and transport wagon box bottom is fallen to, convenient for remaining coal is released car door.
3. the present invention in the swing path of steel ball by being provided with spring, when steel ball is pulled out arc groove by pulling force
It can swing, so that the spring ring hit on vibration spring generates vibration, so that connected flexible cloth shakes with it, and then will be flexible
Remaining coal dust on cloth is further cleared up.
Detailed description of the invention
The present invention will be further explained below with reference to the attached drawings.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is the cross-sectional view of A-A in Fig. 1；
In figure: pedestal 1, transport wagon box 2, car door 21, fan-shaped air bag 22, sliding block 23, steel wire 24, compressing gasbag 25, one
Number cylinder 3, shock module 4, flexible cloth 41, sliding axle 42, arc groove 5, steel ball 6, tracheae 7, vibration spring 8, roller bearing 9, bullet
Property convex block 10.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiment is closed, the present invention is further explained.
As shown in Figure 1 to Figure 2, a kind of mine coal transport device of the present invention, including pedestal 1, controller and fortune
Defeated wagon box 2, the controller are mounted on pedestal 1, and controller is for controlling transport vehicle automatic operating；It is fixed on the pedestal 1
No.1 cylinder 3, the left end of the articulated transport wagon box 2 in the end of the No.1 cylinder 3 are installed；The right end of the transport wagon box 2
It is hinged on pedestal 1 and the right side for transporting wagon box 2 is equipped with car door 21；21 upper end of car door passes through fan-shaped air bag 22 and is connected to
It transports on wagon box 2, car door is provided with sliding block 23 on 21 inside；The sliding block 23 is slidably connected on 21 inner surface of car door, sliding block
23 are connected to 21 upper end of car door by steel wire 24；Shock module 4 is equipped with inside the transport wagon box 2；The shock module 4 is used
Car door 21 is cleaned out in remaining coal cinder and coal dust in wagon box 2 will be transported, shock module 4 includes flexible cloth 41 and sliding axle 42；
Phase between flexible cloth 41 and each flexible cloth 41 is provided on connected three vertical planes and bottom surface inside the transport wagon box 2
It connects；The vertical plane bottom in 2 left side of transport wagon box is equipped with sliding axle 42, and transport 2 two sides of the bottom of wagon box are respectively arranged with
One sliding slot；The sliding slot bottom is provided with compressing gasbag 25；The compressing gasbag 25 is connected by pipeline and fan-shaped air bag 22
It is logical, when 25 original state of compressing gasbag inside without gas, compressing gasbag 25 is provided with pressure sensing far from one end of sliding slot bottom
Device；No.1 control valve is serially connected on the pipeline；The flexible cloth 41 is both connected on sliding axle 42；The sliding axle 42 passes through
The idler wheel rolling of two sides is mounted in sliding slot, and sliding axle 42 is able to drive connected flexible cloth 41 and moves along the chute.It is first when work
First coal is poured into transport wagon box 2, then shifts transport vehicle onto area of unloading coal, controller controls external gas source to No.1 cylinder 3
Air cavity ventilation, No.1 cylinder 3 inflate after will transport 2 left end of wagon box jack up, transport wagon box 2 tilt, at this time transport 2 bottom of wagon box
Sliding axle 42 under the effect of gravity with idler wheel side roll to the right, drive connected flexible cloth 41 toward a Slideslip；When
When sliding axle 42 slides into bottom, signal is fed back to controller by the pressure inductor on compressing gasbag 25, and controller can be immediately
Control No.1 control valve open, when due to 25 original state of compressing gasbag inside without gas, so being formed inside compressing gasbag 25
Negative pressure, when No.1 control valve is opened, pipeline is connected to, and compressing gasbag 25 extracts the gas in fan-shaped air bag 22 out, so that fan-shaped gas
Capsule 22 loses gas to shrink, and then pulls car door opening, while gas increase volume expansion can be right in compressing gasbag 25
Sliding axle 42 is buffered, to improve the service life of sliding axle 42；And when car door 21 is again switched off, in car door 21
The sliding block 23 being slidably connected on surface can slide under gravity, to drive steel wire 24 on 21 inner surface of car door
Coal, which will do it, to be struck off；The technical program cleans out car door for coal cinder and coal dust remaining in wagon box 2 is transported by shock module 4
21, to realize the cleaning of coal, and then improve the efficiency of coal discharging.
As one such embodiment, arc groove 5 is provided on 2 left side wall of transport wagon box；The arc
Steel ball 6 is equipped in groove 5；The outer diameter of the steel ball 6 is greater than the aperture of arc groove 5, and steel ball 6 is connected to flexibility by elastic string
On cloth 41；When flexible cloth 41 is mobile with sliding axle 42, steel ball 6 can be extracted out of arc groove 5, to hit flexible cloth
41.When work, as flexible cloth 41 is turned right movement, will pull the steel ball 6 connected in elastic string, but steel ball 6 due to arc it is recessed
The blocking of slot 5 can not be detached from, and flexible cloth 41 continues to move to, when the pulling force of elastic string is greater than the resistance of arc groove 5, steel ball 6
It is extracted out of arc groove 5, then hits flexible cloth 41, to coal dust remaining in flexible cloth 41 and coal cinder be hit de-
From transport 2 bottom of wagon box being fallen to, convenient for remaining coal is released car door 21.
As one such embodiment, the air cavity of the No.1 cylinder 3 is connected to by tracheae 7 with arc groove 5；Institute
It states and No. two control valves is installed on tracheae 7.When work, when steel ball 6 is pulled out arc groove 5, controller controls No. two controls
Valve is opened, so that the gas of 3 air cavity of No.1 cylinder is exported in arc groove 5, it on the one hand can be to arc groove 5 and steel ball
The coal dust attached on 6 is purged, and on the other hand when gas exports a part in No.1 cylinder 3, No.1 cylinder 3 jacks up transport
The height of wagon box 2 reduces, and subsequent external gas source is inflated the air cavity of No.1 cylinder 3, and No.1 cylinder 3 jacks up transport wagon box 2
Height increase, as transport wagon box 2 teetertotters, remaining coal cinder and coal dust in transport wagon box 2 can be shaken, thus more
Fast cleans out car door 21.
As one such embodiment, vibration spring 8 is provided in the swing path of the steel ball 6；The vibration
8 one end of spring is connected in corresponding flexible cloth 41, the other end is connected on the left side wall of transport wagon box 2.When work, work as steel ball
6 when being pulled out arc groove 5 by pulling force, and steel ball 6 can be swung, due to being provided with spring in the swing path of steel ball 6, so steel
The spring ring that ball 6 can be hit when swinging on vibration spring 8 generates vibration, so that connected flexible cloth 41 shakes with it, thus will
Remaining coal dust in flexible cloth 41 is further cleared up.
As one such embodiment, the 2 right side wall lower rotation of transport wagon box is equipped with roller bearing 9；On bottom surface
41 right end of flexible cloth be connected on sliding axle 42 around roller bearing 9；It, can be by the soft of bottom surface as sliding axle 42 is mobile toward side
Property cloth 41 is straightened.When work, as sliding axle 42 is turned right Slideslip, the flexible cloth 41 around roller bearing 9 will pull, so that should
Flexible cloth 41 is straightened, and then convenient for removing remaining coal dust in flexible cloth 41.
As one such embodiment, 2 bottom of transport wagon box is fixedly installed with elastic projection 10；Bottom surface it is soft
Property cloth 41 on 10 side of elastic projection is provided with uniformly distributed protrusion；It is convex in flexible cloth 41 with the movement of flexible cloth 41
Elastic projection 10 can be touched by rising, so that flexible cloth 41 is shaken.It is flexible when flexible cloth 41 is straightened around roller bearing 9 when work
Protrusion on cloth 41 close to 10 side of elastic projection arrangement can intermittently hit elastic projection 10, so that the flexible cloth being straightened
41 interrupted oscillatings, and then preferably clear up remaining coal dust in flexible cloth 41.
When work, coal is poured into transport wagon box 2 first, then shifts transport vehicle onto area of unloading coal, controller control is outer
Gas source is connect to ventilate to the air cavity of No.1 cylinder 3, No.1 cylinder 3 jacks up transport 2 left end of wagon box after inflating, and transport wagon box 2 tilts,
The sliding axle 42 of 2 bottom of wagon box is transported at this time under the effect of gravity with idler wheel side roll to the right, drives connected flexibility
Cloth 41 is toward a Slideslip；When sliding axle 42 slides into bottom, signal is fed back to control by the pressure inductor on compressing gasbag 25
No.1 control valve opening can be immediately controlled in device processed, controller, when due to 25 original state of compressing gasbag inside without gas, so pressure
Negative pressure is formed inside contracting air bag 25, pipeline is connected to when No.1 control valve is opened, and compressing gasbag 25 is by the gas in fan-shaped air bag 22
Body extraction so that fan-shaped air bag 22 loses gas to shrink, and then pulls car door opening, while gas increases in compressing gasbag 25
Add volume expansion that can buffer to sliding axle 42, to improve the service life of sliding axle 42；And work as car door 21 again
When secondary closing, the sliding block 23 being slidably connected on 21 inner surface of car door can slide under gravity, to drive steel wire 24
Coal on 21 inner surface of car door will do it and strike off；The technical program will transport coal remaining in wagon box 2 by shock module 4
Block and coal dust clean out car door 21, to realize the cleaning of coal, and then improve the efficiency of coal discharging；And with flexibility
Cloth 41 is turned right movement, will pull the steel ball 6 connected in elastic string, but steel ball 6 can not be detached from due to the blocking of arc groove 5,
Flexible cloth 41 continues to move to, and when the pulling force of elastic string is greater than the resistance of arc groove 5, steel ball 6 is pulled out out of arc groove 5
Out, flexible cloth 41 is then hit, is detached from so that coal dust remaining in flexible cloth 41 and coal cinder be hit, transport wagon box 2 is fallen to
Bottom, convenient for remaining coal is released car door 21.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is based on 1 institute of attached drawing
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the present invention
The limitation of range.
Although the present invention has been disclosed in the preferred embodiments as above, however, it is not intended to limit the invention.It is any to be familiar with ability
The technical staff in domain, without departing from the scope of the technical proposal of the invention, all using in the methods and techniques of the disclosure above
Appearance makes many possible changes and modifications or equivalent example modified to equivalent change to technical solution of the present invention.Therefore,
Anything that does not depart from the technical scheme of the invention are made to the above embodiment any simple according to the technical essence of the invention
Modification, equivalent variations and modification, all of which are still within the scope of protection of the technical scheme of the invention.
Claims (6)
1. a kind of mine coal transport device, including pedestal (1), controller and transport wagon box (2), the controller are mounted on bottom
On seat (1), controller is for controlling transport vehicle automatic operating；It is characterized by: being fixedly installed with No.1 gas on the pedestal (1)
Cylinder (3), the left end of articulated transport wagon box (2) in the end of the No.1 cylinder (3)；The right end of transport wagon box (2) is hinged
On pedestal (1) and the right side of wagon box (2) is transported equipped with car door (21)；Car door (21) upper end passes through fan-shaped air bag (22)
It is connected in transport wagon box (2), car door (21) is provided with sliding block (23) on inside；The sliding block (23) is slidably connected at car door
(21) on inner surface, sliding block (23) is connected to car door (21) upper end by steel wire (24)；It is equipped with inside the transport wagon box (2)
Shock module (4)；The shock module (4) cleans out car door (21) for that will transport remaining coal cinder and coal dust in wagon box (2),
Shock module (4) includes flexible cloth (41) and sliding axle (42)；Connected three vertical planes and bottom inside transport wagon box (2)
It is provided between flexible cloth (41) and each flexible cloth (41) and is connected with each other on face；Vertical plane on the left of transport wagon box (2)
Bottom is equipped with sliding axle (42), and transport wagon box (2) two sides of the bottom are respectively arranged with a sliding slot；The sliding slot bottom is provided with
Compressing gasbag (25)；The compressing gasbag (25) is connected to by pipeline with fan-shaped air bag (22), compressing gasbag (25) original state
When inside without gas, compressing gasbag (25) is provided with pressure sensor far from one end of sliding slot bottom；It is serially connected on the pipeline
No.1 control valve；The flexible cloth (41) is both connected on sliding axle (42)；The sliding axle (42) is rolled by the idler wheel of two sides
Dynamic to be mounted in sliding slot, sliding axle (42) is able to drive connected flexible cloth (41) and moves along the chute.
2. a kind of mine coal transport device according to claim 1, it is characterised in that: on the left of the transport wagon box (2)
Arc groove (5) are provided on wall；Steel ball (6) are equipped in the arc groove (5)；The outer diameter of the steel ball (6) is greater than arc
The aperture of groove (5), steel ball (6) are connected on flexible cloth (41) by elastic string；When flexible cloth (41) is moved with sliding axle (42)
When dynamic, steel ball (6) can be extracted out of arc groove (5), to hit flexible cloth (41).
3. a kind of mine coal transport device according to claim 2, it is characterised in that: the gas of the No.1 cylinder (3)
Chamber is connected to by tracheae (7) with arc groove (5)；No. two control valves are installed on the tracheae (7).
4. a kind of mine coal transport device according to claim 2, it is characterised in that: the swing road of the steel ball (6)
Vibration spring (8) is provided on diameter；Described vibration spring (8) one end is connected on corresponding flexible cloth (41), the other end connects
On the left side wall of transport wagon box (2).
5. a kind of mine coal transport device according to claim 1, it is characterised in that: on the right side of the transport wagon box (2)
Wall lower rotation is equipped with roller bearing (9)；Flexible cloth (41) right end on bottom surface is connected on sliding axle (42) around roller bearing (9)；
As sliding axle (42) are mobile toward side, the flexible cloth (41) of bottom surface can be straightened.
6. a kind of mine coal transport device according to claim 5, it is characterised in that: transport wagon box (2) bottom
It is fixedly installed with elastic projection (10)；It is provided in the flexible cloth (41) of bottom surface close to elastic projection (10) side uniformly distributed convex
It rises；With the movement of flexible cloth (41), the protrusion in flexible cloth (41) can touch elastic projection (10), so that flexible cloth (41)
Shake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910643913.8A CN110406449B (en) | 2019-07-17 | 2019-07-17 | Mine coal conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910643913.8A CN110406449B (en) | 2019-07-17 | 2019-07-17 | Mine coal conveyer |
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| CN110406449A true CN110406449A (en) | 2019-11-05 |
| CN110406449B CN110406449B (en) | 2020-07-10 |
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| CN206416909U (en) * | 2016-11-29 | 2017-08-18 | 山东科技大学 | One kind is used for Coal Transportation car device for cleaning residues |
| CN108725524A (en) * | 2017-04-16 | 2018-11-02 | 十堰德远科技开发有限公司 | Road and bridge construction material conveyor |
| US20190031073A1 (en) * | 2017-07-25 | 2019-01-31 | Jc Bamford Excavators Limited | Dumper Vehicle |
| CN107745665A (en) * | 2017-10-25 | 2018-03-02 | 连雪琼 | A kind of dumper quickly discharging material debonding device |
| CN108045287A (en) * | 2017-11-30 | 2018-05-18 | 重庆博友实业有限公司 | A kind of freight compartment |
| CN108163032A (en) * | 2017-12-31 | 2018-06-15 | 重庆市合川区川柠农业发展有限公司 | One kind is used for coal operation transport vehicle |
| CN208993704U (en) * | 2018-07-18 | 2019-06-18 | 安徽金农生态农业科技发展有限公司 | Lorry is used in a kind of production of organic fertilizer |
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|---|---|
| CN110406449B (en) | 2020-07-10 |
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