CN108275409A - A kind of conveyer belt of ribbon conveyer more changing device and conveyer belt strap mechanism - Google Patents
A kind of conveyer belt of ribbon conveyer more changing device and conveyer belt strap mechanism Download PDFInfo
- Publication number
- CN108275409A CN108275409A CN201810213098.7A CN201810213098A CN108275409A CN 108275409 A CN108275409 A CN 108275409A CN 201810213098 A CN201810213098 A CN 201810213098A CN 108275409 A CN108275409 A CN 108275409A
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- China
- Prior art keywords
- conveyer belt
- pressure zone
- zone seat
- seat
- fixed
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H16/00—Unwinding, paying-out webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H18/00—Winding webs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H23/00—Registering, tensioning, smoothing or guiding webs
- B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
- B65H23/032—Controlling transverse register of web
- B65H23/038—Controlling transverse register of web by rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/442—Moving, forwarding, guiding material by acting on edge of handled material
- B65H2301/4421—Moving, forwarding, guiding material by acting on edge of handled material by abutting edge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2301/00—Handling processes for sheets or webs
- B65H2301/40—Type of handling process
- B65H2301/44—Moving, forwarding, guiding material
- B65H2301/443—Moving, forwarding, guiding material by acting on surface of handled material
- B65H2301/4431—Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material
- B65H2301/44318—Moving, forwarding, guiding material by acting on surface of handled material by means with operating surfaces contacting opposite faces of material between rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/10—Rollers
- B65H2404/15—Roller assembly, particular roller arrangement
- B65H2404/152—Arrangement of roller on a movable frame
- B65H2404/1523—Arrangement of roller on a movable frame moving in parallel to its axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2404/00—Parts for transporting or guiding the handled material
- B65H2404/70—Other elements in edge contact with handled material, e.g. registering, orientating, guiding devices
- B65H2404/74—Guiding means
- B65H2404/742—Guiding means for guiding transversely
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/19—Specific article or web
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
- Belt Conveyors (AREA)
Abstract
The present invention relates to a kind of conveyer belt of ribbon conveyer more changing device and conveyer belt strap mechanism, the conveyer belt strap mechanism includes rack, fixed pressure zone seat and movable pressure zone seat；The fixed pressure zone seat is fixed on the rack, and the activity pressure zone seat is slidably installed in the rack, and the activity pressure zone seat can make straight reciprocating relative to the fixed pressure zone seat；Conveyer belt is penetrated from the movable pressure zone seat, is pierced by from the fixed pressure zone seat；In the case where fixed pressure zone seat and movable pressure zone seat alternately compress conveyer belt, the strap mechanism pulls the movement of conveyer belt by the straight reciprocating of movable pressure zone seat.The conveyer belt more changing device and conveyer belt strap mechanism of the ribbon conveyer of the present invention, low energy consumption, small, simple in structure, reliable for operation.
Description
Technical field
The present invention relates to ribbon conveyer maintenance technologies, and in particular to a kind of conveyer belt of ribbon conveyer more changing device and
Conveyer belt strap mechanism.
Background technology
Ribbon conveyer is the important equipment in coal production, there is irreplaceable role in coal production, is real
An existing extremely important ring of the coal from working face to ground.Wherein, conveyer belt is the carrier of carrying and transport coal, but defeated
Send band during prolonged use, there is the friction between zone face and material, the friction of conveyer belt and roller causes defeated
It send the scuffing of band zone face or even steel wire rope corrosion and phenomenon of rupture occur, security risk has been buried to conveyer belt operation.Therefore, it is
Guarantee conveyer belt safe and stable operation, it is necessary to it is regularly replaced, with being continuously increased for coal freight volume, conveyer belt
Length, volume and weight are also all corresponding to be increased, in addition belt conveying machine equipment peripheral situation is complicated, thus causes to replace conveyer belt
Work it is sufficiently complex and arduous.Particularly with high inclination-angle, the conveyer of long range, conveyer belt difficulty bigger is replaced, is easily occurred
Slip the accidents such as band, broken belt；And since during replacing conveyer belt, underground work is forced to stop production, therefore, the conveyer belt time is replaced
Length directly affects production and the economic benefit of coal mine, shortens and replaces the conveyer belt time, is imitated to promoting the economic of coal industry
Benefit is most important.
In view of the above-mentioned problems, industry is it is also proposed that many conveyer belt more changing devices, but current conveyer belt more changing device is deposited
In high energy consumption, volume is big or complicated, runs insecure problem.
Invention content
In view of this, an embodiment of the present invention is intended to provide a kind of conveyer belt of ribbon conveyer more changing device, simple in structure,
It is efficient.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
An embodiment of the present invention provides a kind of conveyer belt strap mechanisms, including rack, fixed pressure zone seat and movable pressure zone seat；
The fixed pressure zone seat is fixed on the rack, and the activity pressure zone seat is slidably installed in the rack, the work
Dynamic pressure, which is usherd to seat, to make straight reciprocating relative to the fixed pressure zone seat；Conveyer belt is penetrated from the movable pressure zone seat, from institute
Fixed pressure zone seat is stated to be pierced by；In the case where fixed pressure zone seat and movable pressure zone seat alternately compress conveyer belt, the strap mechanism
By the straight reciprocating of movable pressure zone seat, the movement of conveyer belt is pulled.
As a kind of realization method, the rack is equipped with the first liquid for driving the movable pressure zone seat to make straight reciprocating
The fixing end of cylinder pressure, the first hydraulic cylinder is fixed on the rack, and the power output end of the first hydraulic cylinder is connected to institute
State movable pressure zone seat；The moving direction phase of the moving direction of the first hydraulic cylinder power output end and the movable pressure zone seat
Together.
As a kind of realization method, the rack is equipped with the guide rail for making straight reciprocating for movable pressure zone seat, the work
Dynamic pressure is usherd to seat equipped with shape and the guide rail, the guide wheel moved on the guide rail.
As a kind of realization method, the fixed pressure zone seat and movable pressure zone seat include holder and pressing plate, the pressing plate
The compression that the conveyer belt can be made to compress relative to the holder moves；The branch is provided with the driving pressing plate and makees to compress movement
Second hydraulic cylinder, the fixing end of the second hydraulic cylinder is fixed on the holder, the power output end of the second hydraulic cylinder
It is connected to the pressing plate, the moving direction of the power output end of the second hydraulic cylinder is identical as the moving direction of the pressing plate.
As a kind of realization method, it is equipped with running deviation preventing mechanism on the outside of the fixed pressure zone seat and movable pressure zone seat, it is described
Running deviation preventing mechanism includes being respectively arranged at the first level deflector roll of the conveyer belt upper and lower and being respectively arranged at the conveyer belt
The edger roll of both sides, the first level deflector roll and the edger roll constitute the rectangular aperture that a confession conveyer belt passes through；It is described
Conveyer belt is penetrated from the running deviation preventing mechanism on the outside of the movable pressure zone seat, is worn from the running deviation preventing mechanism on the outside of the fixed pressure zone seat
Go out.
As a kind of realization method, it is provided with anti-stacked strips mechanism between the fixed pressure zone seat and movable pressure zone seat, it is described
Anti- stacked strips mechanism includes the second horizontal guide roller being set to below the conveyer belt, and second horizontal guide roller both ends are both secured to
The rack.
As a kind of realization method, the fixing end of the second hydraulic cylinder, which is equipped with, pushes answering for the power output end stretching
Position elastomeric element, when the second hydraulic cylinder resets, the Flexible Reset component pushes the pressing plate to compress the conveyer belt.
As a kind of realization method, the pressing plate include be located at top board above and below the conveyer belt and
Lower platen, the top board are connected to the power output end of the second hydraulic cylinder, and the lower platen is fixed on the holder
Bottom；The side that the top board and lower platen contact the conveyer belt is equipped with friction protective layer.
The embodiment of the present invention additionally provides a kind of conveyer belt of ribbon conveyer more changing device, including recited above arbitrary
A kind of conveyer belt strap mechanism, the unreeling mechanism put with mechanism and the old conveyer belt of backrush that new conveyer belt is provided；The old conveying
One end of band passes through the conveyer belt with from the other end of the new conveying band connection put and drawn with mechanism, the old conveyer belt
Strap mechanism is fixed on the unreeling mechanism.
Conveyer belt strap mechanism provided by the invention, including rack, fixed pressure zone seat and movable pressure zone seat；The fixed pressure
It ushers to seat and is fixed on the rack, the activity pressure zone seat is slidably installed in the rack, the activity pressure zone seat energy
Make straight reciprocating relative to the fixed pressure zone seat；Conveyer belt is penetrated from the movable pressure zone seat, from the fixed pressure zone
Seat is pierced by；In the case where fixed pressure zone seat and movable pressure zone seat alternately compress conveyer belt, the strap mechanism is pressed by activity
The straight reciprocating usherd to seat pulls the movement of conveyer belt；As it can be seen that the present invention ribbon conveyer conveyer belt more changing device and
Conveyer belt strap mechanism passes through movable pressure zone seat in the case where fixed pressure zone seat and movable pressure zone seat alternately compress conveyer belt
Straight reciprocating, pull old conveyer belt removal from ribbon conveyer, while pulling new conveyer belt and being routed to belt conveying
On machine, as a result of hydraulic pressure as power, low energy consumption, small, and past by the straight line of Driven by Hydraulic Cylinder activity pressure zone seat
It is multiple mobile, it will be converted into the mechanism of linear movement without being arranged, it is simple in structure, reliable for operation.
Other advantageous effects of the embodiment of the present invention will combine specific technical solution furtherly in a specific embodiment
It is bright.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of one conveyer belt strap mechanism of the embodiment of the present invention；
Fig. 2 is the schematic top plan view of one conveyer belt strap mechanism of the embodiment of the present invention；
Fig. 3 is the front-view schematic diagram of one conveyer belt strap mechanism of the embodiment of the present invention；
Fig. 4 is the schematic diagram that pressure zone seat is fixed in one conveyer belt strap mechanism of the embodiment of the present invention；
Fig. 5 is the schematic diagram of movable pressure zone seat in one conveyer belt strap mechanism of the embodiment of the present invention；
Fig. 6 is the schematic diagram of running deviation preventing mechanism in one conveyer belt strap mechanism of the embodiment of the present invention.
In figure：1, rack；11, first hydraulic cylinder；111, piston rod；12, guide rail；2, fixed pressure zone seat；21, holder；
221, top board；222, lower platen；223, rub protective layer；23, second hydraulic cylinder；24, Flexible Reset component；3, movable pressure zone
Seat；31, idler wheel；4, running deviation preventing mechanism；41, first level deflector roll；42, edger roll；43, screw rod；44, nut；5, anti-stacked strips mechanism；
51, the second horizontal guide roller；52, bar；6, conveyer belt.
Specific implementation mode
It is described an embodiment of the present invention provides a kind of conveyer belt of ribbon conveyer more changing device and conveyer belt strap mechanism
Conveyer belt strap mechanism includes rack, fixed pressure zone seat and movable pressure zone seat；The fixed pressure zone seat is fixed on the rack,
The activity pressure zone seat is slidably installed in the rack, and the activity pressure zone seat can be made relative to the fixed pressure zone seat
Straight reciprocating；Conveyer belt is penetrated from the movable pressure zone seat, is pierced by from the fixed pressure zone seat；In fixed pressure zone seat and work
Dynamic pressure is usherd to seat in the case of alternately compression conveyer belt, and the strap mechanism passes through the straight reciprocating of movable pressure zone seat, pulls
The movement of conveyer belt.
The principle of the embodiment of the present invention is：In the case where fixed pressure zone seat and movable pressure zone seat alternately compress conveyer belt,
By the straight reciprocating of movable pressure zone seat, old conveyer belt removal from ribbon conveyer is pulled, while pulling new conveyer belt
It is routed on ribbon conveyer, as a result of hydraulic pressure as power, low energy consumption, small, and passes through Driven by Hydraulic Cylinder activity
The straight reciprocating of pressure zone seat will be converted into the mechanism of linear movement without being arranged, simple in structure, reliable for operation.
Below in conjunction with drawings and the specific embodiments, the present invention will be described in further detail.It should be appreciated that this place is retouched
The specific embodiment stated is only used to explain the present invention, is not intended to limit the present invention.
It should be noted that in the record of the embodiment of the present invention, unless otherwise indicated and limit, term " connection " should be done
It broadly understood, for example, it may be electrical connection, can also be the connection inside two elements, can be directly connected, can also lead to
It crosses intermediary to be indirectly connected, for the ordinary skill in the art, can understand above-mentioned term as the case may be
Concrete meaning.
It should be noted that the term " first second third " involved by the embodiment of the present invention be only distinguish it is similar
Object does not represent the particular sorted for object, it is possible to understand that ground, " first second third " can be mutual in the case of permission
Change specific sequence or precedence.It should be appreciated that the object that " first second third " is distinguished in the appropriate case can be mutual
It changes, so that the embodiment of the present invention described herein can be real with the sequence other than those of illustrating or describing herein
It applies.
To be best understood from the conveyer belt more changing device and conveyer belt strap mechanism of the ribbon conveyer, described in introduction
Before conveyer belt more changing device and conveyer belt strap mechanism, the conveyer belt replacement process of entire ribbon conveyer is first introduced,
Conveyer belt replacement process includes：First, stop the operation of ribbon conveyer, and power drive unit is detached from conveyer belt, make defeated
Band is sent to be in free state；Secondly, conveyer belt more changing device is fixed on ground or underground ground, if it is inclined shaft conveyer,
Then be fixed below the head of conveyer well-surface part, if it is other conveyers, then can in any position below conveyer,
It is preferred that conveyer both ends；Again, the old conveyer belt below the corresponding ribbon conveyer of conveyer belt more changing device is blocked, then will
One unreeling mechanism for being connected to conveyer belt more changing device, other end be connected to conveyer belt more changing device put band mechanism, and with
The new conveying band connection；When connection, it is also necessary to fix one section of dedicated company on the head of two sections of conveyer belts of truncated position
Tape splicing, because after blocking, the curtailment of conveyer belt to be connected to unreeling mechanism and put band mechanism simultaneously；Finally, conveying is opened
The strap mechanism and unreeling mechanism of band more changing device start more to change jobs.
Wherein, described more change jobs can be there are two types of operating mode；One is automatic modes, that is, are automatically continuously transported after opening
Row, until operating personnel artificially shut down；Also one is Manual Modes, that is, the preset time that only works after opening stops automatically
Only, it is automatically stopped if working 1 minute, Manual Mode is suitble to the debugging stage or searches failure.
Embodiment one
The embodiment of the present invention one provides a kind of conveyer belt strap mechanism, as shown in Figure 1, 2, the conveyer belt strap mechanism
Including rack 1, fixed pressure zone seat 2 and movable pressure zone seat 3；The fixed pressure zone seat 2 is fixed in the rack 1, the activity
Pressure zone seat 3 is slidably installed in the rack 1, and the activity pressure zone seat 3 can make straight line relative to the fixed pressure zone seat 2
It moves back and forth；Conveyer belt 6 is penetrated from the movable pressure zone seat 3, is pierced by from the fixed pressure zone seat 2, in fixed pressure zone seat 2 and is lived
Dynamic pressure is usherd to seat in the case of 3 alternating compression conveyer belts 6, by the straight reciprocating of movable pressure zone seat 3, pulls conveyer belt 6
It is mobile.
In this way, in the case where fixed pressure zone seat 2 and movable pressure zone seat 3 alternately compress conveyer belt 6, pass through movable pressure zone seat
3 straight reciprocating pulls old conveyer belt removal from ribbon conveyer, while pulling new conveyer belt and being routed to belt conveying
On machine；Specifically, the above process may comprise steps of：
1) fixed pressure zone seat 2 compresses conveyer belt 6, and movable pressure zone seat 3 unclamps conveyer belt 6, and movable pressure zone seat 3 moves away from
The extreme position of fixed pressure zone seat 2, when movable pressure zone seat 3 moves, the conveyer belt 6 remains stationary as；
2) movable pressure zone seat 3 compresses conveyer belt 6, and fixed pressure zone seat 2 unclamps conveyer belt 6, and movable pressure zone seat 3 is moved close to
The extreme position of fixed pressure zone seat 2, since movable pressure zone seat 3 compresses conveyer belt 6, and fixes pressure zone seat 2 and is in releasing orientation, defeated
It send band 6 to be moved with the movement of movable pressure zone seat 3, and passes through the fixed pressure zone seat 2, into unreeling mechanism.
Cycle implements above-mentioned steps, can pull out conveyer belt 6 from ribbon conveyer；Specifically, the reality of above-mentioned steps
Applying can be controlled by programmable logic controller (PLC) (PLC, Programmable Logic Controller).
Wherein, as shown in Figs. 1-3, the rack 1, which is equipped with, drives the movable pressure zone seat 3 to make the first of straight reciprocating
Hydraulic cylinder 11, the fixing end of the first hydraulic cylinder 11, i.e. cylinder body are fixed on the rack 1, and the first hydraulic cylinder 11 is moved
Power delivery end, i.e. piston rod 111 are connected to the movable pressure zone seat 3, and the moving direction of the piston rod 111 is pressed with the activity
The moving direction usherd to seat is identical.And use hydraulic pressure as power so that low energy consumption for conveyer belt strap mechanism, small, and logical
The straight reciprocating for crossing Driven by Hydraulic Cylinder activity pressure zone seat 3 will be converted into the mechanism of linear movement, such as silk without being arranged
The mechanisms such as female lead screw, rack-and-pinion, it is simple in structure, reliable for operation.
In the present embodiment, the quantity of the first hydraulic cylinder 11 can be two, in this way, the power of bigger can be provided,
Also make the stress of movable pressure zone seat 3 more balanced.
Wherein, as shown in Figure 4,5, the rack 1 is equipped with the guide rail 12 for making straight reciprocating for movable pressure zone seat 3, institute
It states movable pressure zone seat 3 and is equipped with the guide wheel 31 that shape is matched with the guide rail 12, moved on the guide rail, in this way, movable pressure zone
The straight reciprocating of seat 3 is more smooth.
In the present embodiment, the guide rail 12 can be channel steel, the guide wheel 31 can be with the matched idler wheel of the channel steel,
In order to mobile steady, the quantity of idler wheel can be 8, such as 4 are arranged per side.
Wherein, the fixed pressure zone seat 2 and movable pressure zone seat 3 include holder 21 and pressing plate, and the pressing plate can be relative to
The holder 21 is made to compress the compression movement of the conveyer belt 6；The holder 21, which is equipped with, drives the pressing plate to make to compress movement
Second hydraulic cylinder 23, the fixing end of the second hydraulic cylinder 23, i.e. cylinder body are fixed on the holder 21, the second hydraulic cylinder
23 power output end, i.e. piston rod are connected to the pressing plate, the mobile side of the moving direction of the piston rod and the pressing plate
To identical.Here, compressing movement also uses hydraulic pressure as power, again such that low energy consumption, small for conveyer belt strap mechanism,
Without being converted into the mechanism of translation, and entire general mechanism uses hydraulic pressure as power, can also be further simplified structure；
As a kind of realization method, the holder 21 can be described defeated for one by the proximate matter rectangular frame that for example channel steel, angle steel are welded into
Send band 6 that the rectangular frame inner cavity, the pressing plate is passed through to be located above or below the conveyer belt 6.
As a kind of realization method, the pressing plate may include be located at it is upper above and below the conveyer belt 6
Pressing plate 221 and lower platen 222, the top board 221 are connected to the piston rod of the second hydraulic cylinder 23, the lower platen 222
Positioned at the bottom of holder 21, the top board can be based on the lower platen and make linear movement up and down；The top board 221 and pushing
Plate 222 contact the conveyer belt 6 side be equipped with friction protective layer 223 (the friction protective layer of top board 221 does not show in figure
Go out).In the present embodiment, the friction protective layer 223 is General Purpose Rubber.
In the present embodiment, the quantity of the second hydraulic cylinder 23 can be two, in this way, the power of bigger can be provided,
Also make the stress of pressing plate more balanced.
Wherein, as shown in Figs. 1-3, the fixed pressure zone seat 2 and movable 3 outside of pressure zone seat can be equipped with running deviation preventing mechanism
4, as shown in fig. 6, the running deviation preventing mechanism 4 includes 41 He of first level deflector roll for being respectively arranged at 6 upper and lower of the conveyer belt
It is respectively arranged at the edger roll 42 of 6 both sides of the conveyer belt, the first level deflector roll 41 and the edger roll 42 constitute one for institute
The rectangular aperture that conveyer belt 6 penetrates is stated, the conveyer belt 6 is penetrated from the running deviation preventing mechanism on the outside of the movable pressure zone seat, from institute
The running deviation preventing mechanism on the outside of fixed pressure zone seat is stated to be pierced by；The spacing of two edger rolls 42 can be according to 6 width adjusting of conveyer belt；
In this way, conveyer belt 6 is restricted to the rectangular aperture；The roller of the edger roll 42 is rotary, will not damage conveyer belt 6
Edge.The running deviation preventing mechanism 4 is fixed to by screw rod 43 and nut 44 in the rack 1.
Wherein, anti-stacked strips mechanism 5, the anti-stacked strips machine can be set between the fixed pressure zone seat 2 and movable pressure zone seat 3
Structure 5 includes the second horizontal guide roller 51 for being set to 6 lower section of the conveyer belt, and 51 both ends of the second horizontal guide roller are both secured to institute
State rack 1.Second horizontal guide roller 51 is set to 6 lower section of the conveyer belt, can prevent conveyer belt 6 under slack and undisciplined state in this way
Itself overlapping or winding；, it is understood that the bar of non-deflector roll class can also be arranged in the anti-stacked strips mechanism 5, led with making up
The excessive problem in gap between roller in the present embodiment, is provided with the second horizontal guide roller 51 and bar 52, in this way, can be preferably
Prevent stacked strips.
Wherein, the Flexible Reset component for pushing the piston rod to stretch out can be equipped in the cylinder body of the second hydraulic cylinder 23
24, when the second hydraulic cylinder 23 resets, the Flexible Reset component 24 pushes the pressing plate to compress the conveyer belt 6.It is multiple
The effect of position elastomeric element 24 is：Under the emergency cases such as unexpected power-off, prevents conveyer belt 6 from slipping band and cause the accident.
In the present embodiment, the Flexible Reset component 24 can be butterfly spring.
As a kind of realization method, the first hydraulic cylinder 11, running deviation preventing mechanism 4 and anti-stacked strips mechanism 5 in the present embodiment are equal
Can be removably fixedly attachable in rack by bolt and nut etc., and rack can be the entirety being welded
Steel frame, parts are few, easy to disassemble and assembling, also allow for transporting to underground installation.
Embodiment two
The embodiment of the present invention additionally provides a kind of conveyer belt of ribbon conveyer more changing device, including conveyer belt belt drawing machine
Structure, the unreeling mechanism put with mechanism and the old conveyer belt of backrush that new conveyer belt is provided；One end of the old conveyer belt with from described
The new conveying band connection drawn with mechanism is put, the other end of the old conveyer belt is fixed on institute across the conveyer belt strap mechanism
State unreeling mechanism.
Wherein, the connection relation between the composed structure of the conveyer belt strap mechanism, each component part and each composition
The partial principle of work and power is identical as the description of conveyer belt strap mechanism in embodiment one, repeats no more.
The conveyer belt of the embodiment of the present invention more changing device uses hydraulic pressure as power, and low energy consumption, small, and passes through liquid
Cylinder pressure drives the straight reciprocating of strap mechanism, turns the mechanism of linear movement it is not necessary that rotation is arranged, simple in structure, operation can
It leans on.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention, it is all
All any modification, equivalent and improvement made by within the spirit and principles in the present invention etc. should be included in the protection of the present invention
Within the scope of.
Claims (9)
1. a kind of conveyer belt strap mechanism, which is characterized in that including rack, fixed pressure zone seat and movable pressure zone seat；The fixation
Pressure zone seat is fixed on the rack, and the activity pressure zone seat is slidably installed in the rack, the activity pressure zone seat
It can make straight reciprocating relative to the fixed pressure zone seat；Conveyer belt is penetrated from the movable pressure zone seat, from the fixed pressure
It ushers to seat and is pierced by；In the case where fixed pressure zone seat and movable pressure zone seat alternately compress conveyer belt, the strap mechanism passes through activity
The straight reciprocating of pressure zone seat pulls the movement of conveyer belt.
2. conveyer belt strap mechanism according to claim 1, which is characterized in that the rack, which is equipped with, drives the activity pressure
It ushers to seat and makees the first hydraulic cylinder of straight reciprocating, the fixing end of the first hydraulic cylinder is fixed on the rack, and described first
The power output end of hydraulic cylinder is connected to the movable pressure zone seat；The moving direction of the first hydraulic cylinder power output end and institute
The moving direction for stating movable pressure zone seat is identical.
3. conveyer belt strap mechanism according to claim 2, which is characterized in that the rack is equipped with to be made for movable pressure zone seat
The guide rail of straight reciprocating, what the shape that the activity pressure zone seat is equipped with was moved with the guide rail, on the guide rail leads
Wheel.
4. conveyer belt strap mechanism according to claim 3, which is characterized in that the fixed pressure zone seat and movable pressure zone seat
Include holder and pressing plate, the pressing plate can be made to compress the compression movement of the conveyer belt relative to the holder；The holder
Equipped with driving the pressing plate to make to compress the second hydraulic cylinder moved, the fixing end of the second hydraulic cylinder is fixed on the holder,
The power output end of the second hydraulic cylinder is connected to the pressing plate, the moving direction of the power output end of the second hydraulic cylinder
It is identical as the moving direction of the pressing plate.
5. conveyer belt strap mechanism according to any one of claims 1 to 4, which is characterized in that the fixed pressure zone seat and
It is equipped with running deviation preventing mechanism on the outside of movable pressure zone seat, the running deviation preventing mechanism includes being respectively arranged at the conveyer belt upper and lower
First level deflector roll and the edger roll for being respectively arranged at the conveyer belt both sides, the first level deflector roll and the edger roll constitute one
A rectangular aperture passed through for the conveyer belt；The conveyer belt is penetrated from the running deviation preventing mechanism on the outside of the movable pressure zone seat,
It is pierced by from the running deviation preventing mechanism on the outside of the fixed pressure zone seat.
6. conveyer belt strap mechanism according to any one of claims 1 to 4, which is characterized in that the fixed pressure zone seat and
Anti- stacked strips mechanism is provided between movable pressure zone seat, the anti-stacked strips mechanism includes the second water being set to below the conveyer belt
Flat deflector roll, second horizontal guide roller both ends are both secured to the rack.
7. conveyer belt strap mechanism according to claim 4, which is characterized in that the fixing end of the second hydraulic cylinder is equipped with
The Flexible Reset component for pushing the power output end to stretch out, when the second hydraulic cylinder resets, the Flexible Reset component pushes away
The pressing plate is moved to compress the conveyer belt.
8. conveyer belt strap mechanism according to claim 7, which is characterized in that the pressing plate is described defeated including being located at
The top board and lower platen above and below band, the top board is sent to be connected to the power output end of the second hydraulic cylinder,
The lower platen is fixed on the bottom of the holder；The side that the top board and lower platen contact the conveyer belt is equipped with and rubs
Wipe protective layer.
9. a kind of conveyer belt of ribbon conveyer more changing device, which is characterized in that including claim 1 to 8 any one of them
Conveyer belt strap mechanism, the unreeling mechanism put with mechanism and the old conveyer belt of backrush that new conveyer belt is provided；The old conveyer belt
One end passes through the conveyer belt drawstring with from the other end of the new conveying band connection put and drawn with mechanism, the old conveyer belt
Mechanism is fixed on the unreeling mechanism.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810213098.7A CN108275409A (en) | 2018-03-15 | 2018-03-15 | A kind of conveyer belt of ribbon conveyer more changing device and conveyer belt strap mechanism |
| AU2018413069A AU2018413069B2 (en) | 2018-03-15 | 2018-03-20 | Conveyor belt replacement device and conveyor belt pulling mechanism for belt conveyor |
| PCT/CN2018/079688 WO2019174060A1 (en) | 2018-03-15 | 2018-03-20 | Conveyor belt replacement device and conveyor belt pulling mechanism for belt conveyor |
| ZA2020/01181A ZA202001181B (en) | 2018-03-15 | 2020-02-25 | Conveyor belt replacement device and conveyor belt pulling mechanism for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810213098.7A CN108275409A (en) | 2018-03-15 | 2018-03-15 | A kind of conveyer belt of ribbon conveyer more changing device and conveyer belt strap mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108275409A true CN108275409A (en) | 2018-07-13 |
Family
ID=62809782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810213098.7A Pending CN108275409A (en) | 2018-03-15 | 2018-03-15 | A kind of conveyer belt of ribbon conveyer more changing device and conveyer belt strap mechanism |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN108275409A (en) |
| AU (1) | AU2018413069B2 (en) |
| WO (1) | WO2019174060A1 (en) |
| ZA (1) | ZA202001181B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227951A (en) * | 2019-01-21 | 2019-09-13 | 黄友耐 | A kind of work pieces process flexible production line and the processing method using its realization |
| CN111453336A (en) * | 2020-04-16 | 2020-07-28 | 秦皇岛港股份有限公司 | Traction system and method for quickly replacing flexible belt of long-distance overhead belt conveyor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117383192B (en) * | 2023-12-08 | 2024-04-09 | 山西潞安环保能源开发股份有限公司五阳煤矿 | Device for modeling online 3D of conveyer belt |
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Also Published As
| Publication number | Publication date |
|---|---|
| AU2018413069A1 (en) | 2020-03-12 |
| ZA202001181B (en) | 2020-12-23 |
| AU2018413069B2 (en) | 2021-07-01 |
| WO2019174060A1 (en) | 2019-09-19 |
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Application publication date: 20180713 |
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