CN104229383B - Belt traction device for belt conveyor - Google Patents
Belt traction device for belt conveyor Download PDFInfo
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- CN104229383B CN104229383B CN201410416651.9A CN201410416651A CN104229383B CN 104229383 B CN104229383 B CN 104229383B CN 201410416651 A CN201410416651 A CN 201410416651A CN 104229383 B CN104229383 B CN 104229383B
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Abstract
The invention discloses a belt traction device for a belt conveyor. The belt traction device comprises a belt clamping mechanism (1), a bracket trolley (2), a winch (3), a lower guiding rope wheel frame (4) and an upper guiding rope wheel frame (5), wherein the winch and the lower guiding rope wheel frame are fixedly mounted on the bracket trolley; the lower guiding rope wheel frame comprises a base plate (4.1), a lower rope wheel frame (4.2) and a lower rope wheel (4.3); the wheel surface of the lower rope wheel is parallel to the upper surface of the base plate; the upper guiding rope wheel frame is mounted on a belt conveyor frame (6) and comprises a supporting cross beam (5.1), an upper rope wheel frame (5.2), an upper rope wheel (5.3) and a sliding rope wheel set (5.4); the upper rope wheel is arranged with the lower rope wheel; the sliding rope wheel set is fixedly connected with one end of the upper surface of the supporting cross beam. When the belt breakage accident happens and the overhauling is performed, the device can relieve the labor intensity of a worker while quick traction is realized, the overhauling time is shortened and the production is quickly recovered.
Description
Technical field
The present invention relates to a kind of sided belt drawing device, specifically a kind of sided belt drawing device being applied to ribbon conveyer,
Belong to Transport Machinery equipment Technology field.
Background technology
Ribbon conveyer is a kind of high-efficiency and continuous transporting equipment, is widely used in mine, metallurgy, chemical industry, coal etc. many
Field, particular for colliery, ribbon conveyer, compared with other transporting equipments (as locomotive class), has fed distance length, freight volume
Greatly, the advantages of continuous conveying, and reliable, it is easy to accomplish automatization and centralization control, especially to high yield and high efficiency mine,
Ribbon conveyer has become the key equipment of coal mining electromechanical integration technology and equipment.
And conveyer belt, as the key components of ribbon conveyer, plays a part to carry and convey material, usually
Design delivery size according to ribbon conveyer chooses the conveyer belt being suitable for length, then head and the tail are attached forming by belt fastener
One conveyer belt is overall.
Ribbon conveyer in use, due to the abrasion of conveyer belt or belt fastener or material lay uneven, super
The reasons such as load, conveyer belt can rupture in head and the tail junction or other positions, typically can be by disconnected after ruptured belt
Split the leather belt head at place, tail carry out clipping edge process after change belt fastener carry out broken belt reconnect can reuse.
Belt conveying machine travel broken belt does not have special equipment, particularly underground coal mine at present, typically relies primarily on and manually leads
Draw belt, first one end of belt is fixedly clamped, the other end passes through artificial traction, finally utilize corresponding belt connecting process
Belt two ends are coupled.
Particularly in underground coal mine, when ruptured belt is occurred in operation process due to ribbon conveyer, both made in time
Shut down, the conveying of fracture is taken the lead, tail also can because inertia lead to therebetween distant, general to I haven't seen you for ages spacing 30～40m,
And conveyer belt heavier-weight itself, also need to overcome the frictional force to belt for the parts such as carrying roller, frame during traction, because
This needs conveyer belt during very big pull strength, particularly conveying belt of lower floor fracture need to walk in conveyer machine frame inside, and traction is more
Arduously, simple dependence manpower completes to draw, and the labor intensity of staff is very big and less efficient, overhauls and resumes production
Time is longer.
Content of the invention
The problem existing for above-mentioned prior art, the present invention provides a kind of ribbon conveyer sided belt drawing device, in coal
Occur broken belt accident to realize quick traction while can mitigating intensity of workers when being overhauled under mine, shorten inspection
Repair the time, quickly resume production.
To achieve these goals, this ribbon conveyer sided belt drawing device include carrying secretly mechanism, trolley, winch,
Lower guide rope wheel carrier and upper guide rope wheel carrier；
Described mechanism of carrying secretly includes a shape train wheel bridge, lower plate and screw mandrel, and two footing ends of door shape train wheel bridge are provided with
Installing hole, side are provided with installing plate, and lower plate is arranged at below a shape train wheel bridge, and lower plate is provided with the silk with screw mandrel cooperation
Mother, the crossbeam correspondence position of door shape train wheel bridge is provided with through hole, and screw mandrel sets at least to two pieces, is each passed through a shape train wheel bridge
The through hole of crossbeam is connected with the screw of lower plate；
Described trolley includes vehicle frame, wheel and carries out handrail, and vehicle frame side is provided with connecting plate；Wheel is arranged at car
The bottom of frame, carries out one end that handrail is arranged at vehicle frame；
Described winch bottom is fixedly mounted on vehicle frame, including motor, change speed gear box, cable drum and steel wire rope, steel
Cord is wrapped on cable drum, and one end is fixedly connected on cable drum surface, and the other end is provided with belt clamp；
Described lower guide rope wheel carrier includes base plate, lower rope sheave frame and lower rope sheave, and the lower surface of base plate is fixedly mounted on car
On frame, lower rope sheave is arranged between the upper frame plate of lower rope sheave frame and lower frame plate by bearing, and the wheel face of lower rope sheave is parallel to base plate
Upper surface setting, lower rope sheave frame bottom surface is fixedly installed in the upper surface of base plate；
Described upper guide rope wheel carrier includes support beam, upper rope sheave frame, upper rope sheave and slip pulley set, and support beam is pacified
It is contained in ribbon conveyer frame, upper rope sheave is arranged on the lower section of the upper frame plate of upper rope sheave frame, the wheel face of upper rope sheave by bearing
Parallel to the upper surface setting of support beam, upper rope sheave frame bottom surface is fixedly installed in the upper surface of support beam, slip pulley set
Including supporting otic placode, sliding axle and slip rope sheave, slip rope sheave is arranged on sliding axle by bearing, and the two ends of sliding axle are installed
On supporting otic placode, the bottom of otic placode is supported to be fixedly connected on one end of support beam upper surface.
Scheme as a further improvement on the present invention, also includes turning to pulley set, and steering pulley set setting is multiple, is arranged on
Conveyer belt corner, turns to pulley set and includes bracing frame, turn to rope sheave frame, turn to rope sheave and de- rope guide post, bracing frame is fixed
It is connected to ribbon conveyer frame；Turn to rope sheave pass through bearing be arranged on steering rope sheave frame on, steering rope sheave wheel face parallel to
The upper surface setting of bracing frame, turns to the upper surface that rope sheave frame is fixedly installed in bracing frame；De- rope guide post one end is fixedly connected
In the wheel shaft upper end turning to rope sheave, the other end is provided with spatial vertical in the guiding rope sheave turning to rope sheave, and de- rope guide post is just right
The setting of steel wire rope direction of draw.
Scheme as a further improvement on the present invention, the upper frame plate of described lower rope sheave frame and upper rope sheave frame be articulated and connected in
Body is simultaneously connected on wheel shaft by snap device.
As the preferred version of the present invention, described door shape train wheel bridge, connecting plate and support beam are all by " u " type bolt
It is connected with ribbon conveyer frame.
Scheme as a further improvement on the present invention, described winch sets up contracting brake mechanism.
Scheme as a further improvement on the present invention, described vehicle frame setting corresponds to the rope guide rack of cable drum, conductor rope
Frame is located between winch and lower guide rope wheel carrier, and the dimensional fits of the home record size of rope guide rack and cable drum.
Scheme as a further improvement on the present invention, the described lower surface of door shape crossbeam of door shape train wheel bridge and described
It is provided with checker plate on the upper surface of lower plate.
Compared with prior art, this ribbon conveyer sided belt drawing device is due to using being fixedly connected on ribbon conveyer machine
The winch on trolley on frame, bypass rope sheave by steel wire rope the conveyer belt of fracture drawn, and carry secretly mechanism, on
Guide rope wheel carrier can together be placed on to be carried out on trolley, therefore can effectively reduce the labor intensity of staff, and draw
Conveyer belt efficiency high, the time overhauled and resume production is shorter；Pass through to hold in the palm due to being provided with dismountable trolley and winch
Frame dolly is transported, therefore using motility height it is adaptable to the conveyer belt after any position ruptured belt on ribbon conveyer leads
Draw；Due to being provided with angle pulley group, therefore it is applicable to the ribbon conveyer with angle of turn.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the structural representation of entrainment device of the present invention；
Fig. 4 is the structural representation of trolley of the present invention；
Fig. 5 is the right view of Fig. 4；
Fig. 6 is the structural representation of guide rope wheel carrier under the present invention；
Fig. 7 is the top view of Fig. 6；
Fig. 8 is the structural representation of guide rope wheel carrier in the present invention；
Fig. 9 is the top view of Fig. 8；
Figure 10 is the structural representation that the present invention turns to pulley set；
Figure 11 is the top view of Figure 10.
In figure: 1, carry mechanism secretly, 1.1, door shape train wheel bridge, 1.2, lower plate, 1.3, screw mandrel, 2, trolley, 2.1, car
Frame, 2.2, connecting plate, 2.3, wheel, 2.4, carry out handrail, 2.5, rope guide rack, 3, winch, 4, lower guide rope wheel carrier, 4.1, bottom
Plate, 4.2, lower rope sheave frame, 4.3, lower rope sheave, 5, upper guide rope wheel carrier, 5.1, support beam, 5.2, upper rope sheave frame, 5.3, upper rope
Wheel, 5.4, slip pulley set, 5.5, support otic placode, 5.6, sliding axle, 5.7, slip rope sheave, 6, ribbon conveyer frame, 7, turn
To pulley set, 7.1, bracing frame, 7.2, turn to rope sheave frame, 7.3, turn to rope sheave, 7.4, de- rope guide post, 7.5, guiding rope sheave,
8th, " u " type bolt.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings.
As shown in Figure 1 and Figure 2, this ribbon conveyer sided belt drawing device include carrying secretly mechanism 1, trolley 2, winch 3,
Lower guide rope wheel carrier 4 and upper guide rope wheel carrier 5.
As shown in figure 3, described mechanism 1 of carrying secretly includes a shape train wheel bridge 1.1, lower plate 1.2 and screw mandrel 1.3, Men Xingshang
Two footing ends of clamping plate 1.1 are provided with installing hole, side is provided with installing plate, can be fixedly connected in ribbon conveyer frame 6；
Lower plate 1.2 is arranged at below a shape train wheel bridge 1.1, and the two ends of lower plate 1.2 are provided with the screw with screw mandrel 1.3 cooperation, door shape
The crossbeam both sides correspondence position of train wheel bridge 1.1 is provided with through hole, and screw mandrel 1.3 sets at least to two pieces, is each passed through folder in a shape
The through hole of crossbeam both sides of plate 1.1 is connected with the screw at lower plate 1.2 two ends.
As shown in Figure 4, Figure 5, described trolley 2 includes vehicle frame 2.1, wheel 2.3 and carries out handrail 2.4, vehicle frame 2.1
Side is provided with connecting plate 2.2, and connecting plate 2.2 can connect fixing with the supporting leg of ribbon conveyer frame 6 for whole trolley 2
Connect；Wheel 2.3 is arranged at the bottom of vehicle frame 2.1, is easy to the movement of trolley 2；Carry out handrail 2.4 and be arranged at vehicle frame 2.1
One end, is easy to carry out whole trolley 2.
Described winch 3 bottom is fixedly mounted on vehicle frame 2.1, including motor, change speed gear box, cable drum and steel wire
Rope, on cable drum, one end is fixedly connected on cable drum surface to wirerope-winding, and the other end is provided with belt clamp.
As shown in Figure 6, Figure 7, described lower guide rope wheel carrier 4 includes base plate 4.1, lower rope sheave frame 4.2 and lower rope sheave 4.3,
The lower surface of base plate 4.1 is fixedly mounted on vehicle frame 2.1, and lower rope sheave 4.3 is arranged on the upper frame plate of lower rope sheave frame 4.2 by bearing
And lower frame plate between, the wheel face of lower rope sheave 4.3 is arranged parallel to the upper surface of base plate 4.1, the fixed installation of lower rope sheave frame 4.2 bottom surface
Upper surface in base plate 4.1.
As shown in Figure 8, Figure 9, described upper guide rope wheel carrier 5 includes support beam 5.1, upper rope sheave frame 5.2, upper rope sheave
5.3 and slip pulley set 5.4, support beam 5.1 is arranged in ribbon conveyer frame 6；Upper rope sheave 5.3 is arranged on by bearing
The lower section of the upper frame plate of upper rope sheave frame 5.2, the wheel face of upper rope sheave 5.3 is arranged parallel to the upper surface of support beam 5.1, upper rope sheave
Frame 5.2 bottom surface is fixedly installed in the upper surface of support beam 5.1；Slip pulley set 5.4 includes supporting otic placode 5.5, sliding axle 5.6
With slip rope sheave 5.7, slip rope sheave 5.7 is arranged on sliding axle 5.6 by bearing, can be along the axial direction of sliding axle 5.6
On slidably, the two ends of sliding axle 5.6 are arranged on support otic placode 5.5, support the bottom of otic placode 5.5 to be fixedly connected on support
One end of crossbeam 5.1 upper surface.
This ribbon conveyer sided belt drawing device is operationally difference according to upper strata or lower fault rupture belt and arranges
Difference, when upper strata belt fracture, that is, needs to draw upper strata belt, will carry 1.1 two footing of door shape train wheel bridge of mechanism 1 first secretly
Hold in the ribbon conveyer frame 6 of conveyer belt one end being fixedly connected on fracture, conveyer belt one end of fracture is passed through in door shape
Space between clamping plate 1.1 and lower plate 1.2, and adjust that screw mandrel 1.3 makes to move on lower plate 1.2 will be solid for the clamping of conveyer belt one end
Fixed；Then by trolley 2 along the direction perpendicular to ribbon conveyer frame 6 push near carry secretly mechanism 1 one section belt defeated
Send machine frame 6 internal and by connecting plate 2.2, whole trolley 2 is fixedly connected with the supporting leg of ribbon conveyer frame 6；Again
Upper guide rope wheel carrier 5 is arranged on the surface of trolley 2 and slip pulley set 5.4 one end and is located near winch 3 one
End；Winch 3 reversion is finally controlled to release steel wire rope, steel wire rope bypasses the slip rope sheave 5.7 of slip pulley set 5.4, then through upper rope
The belt clamp of end is fixedly connected with the conveyer belt of the other end and completes to be connected by wheel 5.3 change backward；Start the rotating forward electricity of winch 3
Source, steel wire rope gradually unrolls on the cable drum of winch 3, and driving conveying belt movable end is along the laying side of ribbon conveyer
To near conveyer belt fixing end, stop traction closing winch 3 power supply when reaching precalculated position after, finally entered using related measure
The docking of row conveyer belt.
When lower floor's belt fracture, that is, need to draw lower floor's belt, door shape train wheel bridge 1.1 side of mechanism 1 will be carried first secretly
It is fixedly connected on the ground of conveyer belt one end of fracture, same as above, conveyer belt one end of fracture is fixedly clamped；Then will
Trolley 2 pushes near the internal and supporting leg with ribbon conveyer frame 6 of a section ribbon conveyer frame 6 carrying mechanism 1 secretly
It is fixedly connected；Finally control winch 3 reversion release steel wire rope, steel wire rope through lower rope sheave 4.3 become backward by the belt clamp of end with
The conveyer belt of the other end is fixedly connected and completes to connect；Start the on and off switch of winch 3, steel wire rope gradually unrolls in winch 3
Cable drum on, driving conveying belt movable end along ribbon conveyer laying direction near conveyer belt fixing end, work as arrival
Stop traction after closing winch 3 power supply during precalculated position, finally carry out the docking of conveyer belt using related measure.
This ribbon conveyer sided belt drawing device using after finishing can directly by carry secretly mechanism 1, on guide rope wheel carrier 5 from
Remove in ribbon conveyer frame 6 and be placed on and together push on trolley 2, convenient to use.
During the ruptured belt of the ribbon conveyer with angle of turn, fracture end conveyer belt is in corner tractive due to not
It is straight line tractive, tractive angle change can be caused, tractive resistance increases in tractive to the conveyer belt inside angle of turning round, in order to
Smoothly tractive fracture conveyer belt, as shown in Figure 10, Figure 11, scheme as a further improvement on the present invention, also include turning to rope sheave
Group 7, turns to pulley set 7 and arranges multiple, be arranged on conveyer belt corner, turn to pulley set 7 and include bracing frame 7.1, turn to rope sheave
Frame 7.2, steering rope sheave 7.3 and de- rope guide post 7.4, bracing frame 7.1 is fixedly connected on ribbon conveyer frame 6；Turn to rope sheave
7.3 are arranged on steering rope sheave frame 7.2 by bearing, and the wheel face turning to rope sheave 7.3 sets parallel to the upper surface of bracing frame 7.1
Put, turn to the upper surface that rope sheave frame 7.2 is fixedly installed in bracing frame 7.1；De- rope guide post 7.4 one end is fixedly connected on steering rope
The wheel shaft upper end of wheel 7.3, the other end is provided with spatial vertical in the guiding rope sheave 7.5 turning to rope sheave 7.3, and de- rope guide post 7.4
Face the setting of steel wire rope direction of draw, steel wire rope bypasses after turning to rope sheave 7.3 through guiding rope sheave 7.5 and the conveyer belt one rupturing
End connects, and steel wire rope pulls the conveyer belt of fracture when turning to pulley set 7, and conveyer belt can be climbed up under the traction of steel wire rope
Guiding rope sheave 7.5, guiding rope sheave 7.5 rolls in the lower surface of conveyer belt, simultaneously as the position of guiding rope sheave 7.5 is higher than
Turn to rope sheave 7.3, during this difference in height can make the conveyer belt that steel wire rope pulls fracture move forward, steel wire rope can be certainly
Turn in the rope sheave groove of rope sheave 7.3, and then steel wire rope can be made to pull on the conveyer belt smooth low damage rope sheave 7.3 of fracture
Slide and move on, by turning to pulley set 7 in side.
It is wrapped over rapidly each directive wheel for the ease of steel wire rope, as a further improvement on the present invention scheme, as illustrated,
The upper frame plate of described lower rope sheave frame 4.2 and upper rope sheave frame 5.2 is articulated and connected in body and is connected to wheel shaft by snap device
On, when steel wire rope needs to penetrate, only need to open upper frame plate, steel wire rope snapped in, covers upper frame plate again and be connected to along jointed shaft
Wirerope-winding rope sheave can be completed on wheel shaft, convenient and swift.
Described door shape train wheel bridge 1.1, connecting plate 2.2 and upper rope sheave frame 5.2 can when being connected with ribbon conveyer frame 6
To be attached by the installing hole in ribbon conveyer frame 6 or installation bolt it is also possible to connect in the way of by " u " type bolt
Connect, or adopt other connected modes, because first kind of way need to arrange installing hole or welding peace in ribbon conveyer frame 6
Dress bolt, but the installation site of door shape train wheel bridge 1.1, connecting plate 2.2 and upper rope sheave frame 5.2 is not integrally fixed on a certain section,
If being therefore respectively provided with installing hole in every section ribbon conveyer frame 6 or welded and installed bolt being more complicated；Second scheme is convenient
Install and do extra change without to ribbon conveyer frame 6, therefore preferred second scheme, i.e. excellent as the present invention
Select scheme, described door shape train wheel bridge 1.1, connecting plate 2.2 and support beam 5.1 are all by " u " type bolt 8 and ribbon conveyer
Frame 6 connects.
Conveyer belt landing is caused to go back in order to prevent winch after closing winch 3 power supply from reversing, further as the present invention
Improvement project, described winch 3 sets up contracting brake mechanism, during normal work, band-type brake opens, and when quitting work, transmission held tightly by band-type brake
Axle is realized preventing cable drum from reversing.
In need traction lower floor's belt, in order to prevent steel wire rope from deviating from steel wire during being wrapped on cable drum
Rope reel, scheme as a further improvement on the present invention, described vehicle frame 2.1 arranges the rope guide rack of corresponding cable drum
2.5, rope guide rack 2.5 is located between winch 3 and lower guide rope wheel carrier 4, and the home record size of rope guide rack 2.5 and cable drum
Dimensional fits, belt clamp one end of described steel wire rope passes from rope guide rack 2.5.
In order to increase carry secretly mechanism 1 when being fixedly clamped the conveyer belt of fracture clamping occlusion more firm, as the present invention
Further improvement project, the upper table of the described lower surface of door shape crossbeam of door shape train wheel bridge 1.1 and described lower plate 1.2
Checker plate is provided with face, checker plate can increase frictional force after clamping conveying belt, clamping is more firm.
This ribbon conveyer sided belt drawing device can effectively reduce the labor intensity of staff, and draws conveyer belt effect
Rate is high, and the time overhauled and resume production is shorter；Using motility high it is adaptable on ribbon conveyer any position conveyer belt break
Conveyer belt traction after splitting；It is applicable to the ribbon conveyer with angle of turn.
Claims (7)
1. a kind of ribbon conveyer sided belt drawing device, including carrying mechanism (1) secretly, carries mechanism (1) secretly and includes door shape train wheel bridge
(1.1), lower plate (1.2) and screw mandrel (1.3)；Lower plate (1.2) is arranged at below a shape train wheel bridge (1.1), lower plate (1.2)
It is provided with the screw coordinating with screw mandrel (1.3), the crossbeam both sides correspondence position of door shape train wheel bridge (1.1) is provided with through hole, screw mandrel
(1.3) set at least to two pieces, the screw being each passed through a through hole of crossbeam of shape train wheel bridge (1.1) with lower plate (1.2) is joined
Close connect it is characterised in that
Two footing ends of described door shape train wheel bridge (1.1) are provided with installing hole, side is provided with installing plate；
Also include trolley (2), winch (3), lower guide rope wheel carrier (4) and upper guide rope wheel carrier (5),
Trolley (2) includes vehicle frame (2.1), wheel (2.3) and carries out handrail (2.4), and vehicle frame (2.1) side is provided with connecting plate
(2.2)；Wheel (2.3) is arranged at the bottom of vehicle frame (2.1)；Carry out one end that handrail (2.4) is arranged at vehicle frame (2.1)；
Winch (3) bottom is fixedly mounted on vehicle frame (2.1), including motor, change speed gear box, cable drum and steel wire rope, steel wire
Rope is wrapped on cable drum, and one end is fixedly connected on cable drum surface, and the other end is provided with belt clamp；
Lower guide rope wheel carrier (4) includes base plate (4.1), lower rope sheave frame (4.2) and lower rope sheave (4.3), the lower surface of base plate (4.1)
It is fixedly mounted on vehicle frame (2.1), lower rope sheave (4.3) is arranged on the upper frame plate of lower rope sheave frame (4.2) and lower frame plate by bearing
Between, the wheel face of lower rope sheave (4.3) is arranged parallel to the upper surface of base plate (4.1), and lower rope sheave frame (4.2) bottom surface is fixedly installed in
The upper surface of base plate (4.1)；
Upper guide rope wheel carrier (5) includes support beam (5.1), upper rope sheave frame (5.2), upper rope sheave (5.3) and slip pulley set
(5.4), support beam (5.1) is arranged in ribbon conveyer frame (6)；Upper rope sheave (5.3) is arranged on upper rope sheave by bearing
The lower section of the upper frame plate of frame (5.2), the wheel face of upper rope sheave (5.3) is arranged parallel to the upper surface of support beam (5.1), upper rope sheave
Frame (5.2) bottom surface is fixedly installed in the upper surface of support beam (5.1)；Slip pulley set (5.4) inclusion support otic placode (5.5),
Sliding axle (5.6) and slip rope sheave (5.7), slip rope sheave (5.7) is arranged on sliding axle (5.6) by bearing, sliding axle
(5.6) two ends are arranged on and support the bottom of otic placode (5.5) to be fixedly connected in support beam (5.1) in support otic placode (5.5)
The one end on surface.
2. ribbon conveyer sided belt drawing device according to claim 1 is it is characterised in that also include turning to pulley set
(7), turn to pulley set (7) setting multiple, be arranged on conveyer belt corner, turn to pulley set (7) and include bracing frame (7.1), turn
To rope sheave frame (7.2), turn to rope sheave (7.3) and de- rope guide post (7.4), bracing frame (7.1) is fixedly connected on ribbon conveyer
Frame (6)；Turn to rope sheave (7.3) to be arranged in steering rope sheave frame (7.2) by bearing, the wheel face of steering rope sheave (7.3) is parallel
In the upper surface setting of bracing frame (7.1), turn to the upper surface that rope sheave frame (7.2) is fixedly installed in bracing frame (7.1)；De- rope is led
It is fixedly connected on the wheel shaft upper end turning to rope sheave (7.3) to bar (7.4) one end, the other end is provided with spatial vertical in steering rope sheave
(7.3) guiding rope sheave (7.5), and de- rope guide post (7.4) faces the setting of steel wire rope direction of draw.
3. ribbon conveyer sided belt drawing device according to claim 1 and 2 is it is characterised in that described lower rope sheave frame
(4.2) it is articulated and connected in body and is connected on wheel shaft by snap device with the upper frame plate of upper rope sheave frame (5.2).
4. ribbon conveyer sided belt drawing device according to claim 1 and 2 is it is characterised in that press from both sides in described door shape
Plate (1.1), connecting plate (2.2) and support beam (5.1) are all connected with ribbon conveyer frame (6) by " u " type bolt (8).
5. ribbon conveyer sided belt drawing device according to claim 1 and 2 is it is characterised in that on described winch (3)
Set up contracting brake mechanism.
6. ribbon conveyer sided belt drawing device according to claim 1 and 2 is it is characterised in that described vehicle frame (2.1)
The rope guide rack (2.5) of the corresponding cable drum of upper setting, rope guide rack (2.5) be located at winch (3) and lower guide rope wheel carrier (4) it
Between, and the dimensional fits of the home record size of rope guide rack (2.5) and cable drum.
7. ribbon conveyer sided belt drawing device according to claim 1 and 2 is it is characterised in that press from both sides in described door shape
It is provided with checker plate on the lower surface of door shape crossbeam of plate (1.1) and the described upper surface of lower plate (1.2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410416651.9A CN104229383B (en) | 2014-08-22 | 2014-08-22 | Belt traction device for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410416651.9A CN104229383B (en) | 2014-08-22 | 2014-08-22 | Belt traction device for belt conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104229383A CN104229383A (en) | 2014-12-24 |
| CN104229383B true CN104229383B (en) | 2017-01-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410416651.9A Expired - Fee Related CN104229383B (en) | 2014-08-22 | 2014-08-22 | Belt traction device for belt conveyor |
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| CN (1) | CN104229383B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110062644A1 (en) * | 2009-09-14 | 2011-03-17 | Adam Zehnder | Conveyor belt clamp |
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2014
- 2014-08-22 CN CN201410416651.9A patent/CN104229383B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US4340206A (en) * | 1980-10-20 | 1982-07-20 | Mcjunkin Corporation | Clamp for repair of separation in conveyor belt |
| US4609100A (en) * | 1984-06-25 | 1986-09-02 | Wagener Schwelm Gmbh & Co. | Clamping device for belts |
| SU1402513A1 (en) * | 1986-04-29 | 1988-06-15 | Донецкое производственное объединение по горному машиностроению "Донецкгормаш" | Intermediate drive for belt conveyer |
| GB2211909A (en) * | 1987-11-05 | 1989-07-12 | Coal Ind | Conveyor belt clamp |
| DE202010002056U1 (en) * | 2010-02-08 | 2010-05-06 | Maschinenfabrik Hese Gmbh | Device for suspending a belt drive for an endless conveyor |
| CN201634206U (en) * | 2010-04-24 | 2010-11-17 | 徐州泰荣煤矿设备有限公司 | Non-reversing intelligent protection device for steel wire rope traction rubber belt |
| CN202743903U (en) * | 2012-09-19 | 2013-02-20 | 中冶北方（大连）工程技术有限公司 | Hoisting and tensioning device at tail part of long-distance belt conveyor |
| CN103662725A (en) * | 2013-11-19 | 2014-03-26 | 中国矿业大学 | Full-fracture-face capturing device and method for fractured upwards-conveying groove-shaped conveyer belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104229383A (en) | 2014-12-24 |
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