CN204896729U - Easily restore multi -angle ore delivery machine of unloading - Google Patents

Easily restore multi -angle ore delivery machine of unloading Download PDF

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Publication number
CN204896729U
CN204896729U CN201520631415.9U CN201520631415U CN204896729U CN 204896729 U CN204896729 U CN 204896729U CN 201520631415 U CN201520631415 U CN 201520631415U CN 204896729 U CN204896729 U CN 204896729U
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CN
China
Prior art keywords
backplate
belt
belt conveyor
lifting machine
conveyer belt
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520631415.9U
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Chinese (zh)
Inventor
秦大武
王心德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHONGQING LVDAOYUAN BUILDING MATERIAL Co Ltd
Original Assignee
CHONGQING LVDAOYUAN BUILDING MATERIAL Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHONGQING LVDAOYUAN BUILDING MATERIAL Co Ltd filed Critical CHONGQING LVDAOYUAN BUILDING MATERIAL Co Ltd
Priority to CN201520631415.9U priority Critical patent/CN204896729U/en
Application granted granted Critical
Publication of CN204896729U publication Critical patent/CN204896729U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an easily restore multi -angle ore delivery machine of unloading, glassware under frame, driving roll, conveyer belt rotation type, the glassware includes supporting platform, slewing bearing, unloading pipe and motor under the rotation type, the conveyer belt includes the integral area body and sets up the rectangle backplate on taking external side side by side along the area body. The utility model discloses a set up glassware under the rotation type at the discharge end of drive belt, row's flich of unloading pipe changes to following the circumferencial direction, this make transport the truck to connect the material level to put more to the truck that shortens that can be great is lined up and is connect the material time, and production efficiency is transported to improvement ore that can be very big, and through set up the detachable backplate on taking external side, protect the area body through the backplate, can avoid the wearing and tearing of the area body to damage to the life of extension conveyer belt that can be very big reduces the fracture fault rate of conveyer belt, and the backplate can be dismantled, and to the change restoration convenience on protection pad layer, repair costs is low after damaging.

Description

Easy reparation multi-angle discharging ores lifting machine
Technical field
The utility model relates to a kind of load transfer device, particularly a kind of ores lifting machine.
Background technology
It is strong that band conveyor has traffic capacity, and fed distance is far away, and structure is simply easy to safeguard, can carry out the advantage such as Programmed control and automation mechanized operation easily, be widely used in ores lifting field.
In prior art, belt conveyer is primarily of two end points cylinders and the tight closed belt conveyor composition overlapped on it.The cylinder driving belt conveyor to rotate is called head roll (driving drum); Another is only that the cylinder changing conveyer belt direction is called bend pulley.Head roll is driven by retarder by electrical motor, and belt conveyor relies on the friction force between head roll and belt conveyor to drag.Head roll is generally all contained in throw-off end, with increasing traction, is conducive to dragging.Material is fed by feeding end, drops on the belt conveyor of rotation, relies on belt conveyor friction drive to be transported to throw-off end and draws off.
Belt ores lifting machine of the prior art can only towards a direction discharge, when the ore that ores lifting machine is discharged being transported by truck, after waiting for that the truck of charging must wait for that last truck drives away, a rear truck reaches last truck position splicing again, therefore truck can only a fixing position charging, make truck wait time, production efficiency is lower.
Simultaneously because the friction force between ore and belt conveyor is larger, make the rate of wear of belt conveyor very fast, and there is sharp corner in ore, when ore drops on a moving belt, easy damage belt conveyor, therefore belt conveyor because of the situation frequency of occurrences of wear and rupture higher, and existing belt conveyor is one-piece construction, servicing ease is poor, and rehabilitation cost is higher.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of easily reparation multi-angle discharging ores lifting machine, and to solve existing belt conveyer only towards a direction discharging, truck can only, a position charging, cause ore to transport the low problem of production efficiency; And the easy wear damage of the belt conveyor solving existing conveyer, problem that rehabilitation cost is high.
The utility model easily repairs multi-angle discharging ores lifting machine, comprise frame, head roll and belt conveyor, also comprise the rotary unloader being arranged on belt conveyor exhaust end, described rotary unloader comprises support platform, pivoting support, tremie pipe and motor, the tilted tube that described tremie pipe comprises vertical pipeline and is connected with vertical pipeline lower end, described support platform is fixed in frame, the inner ring of described pivoting support is fixedly connected with support platform, the vertical pipeline of described tremie pipe is fixedly connected with the outer ring of pivoting support, the outer ring of described pivoting support is fixedly installed external toothing, the rotor of described motor is provided with and external toothing gears in mesh,
Described belt conveyor comprises integral type belt body and is disposed in parallel in the rectangle backplate on band outside along belt body, and described backplate is plank or the steel plate of width≤20cm, and described backplate on its longitudinal centerline, arrange screw or pin is connected with belt conveyor is detachable.
Further, the inside bottom surface of described tilted tube has been connected by screw wear-resistant backplate.
Further, the medial surface of described belt body is provided with the rib extended longitudinally, the outside face of described head roll is provided with the circular groove coordinated with rib.
Further, the outside face of described head roll is provided with the anti-skidding projection of sphere, described belt body is provided with the anti-skidding pit with anti-skidding male cooperation.
The beneficial effects of the utility model:
1, the utility model easily repairs multi-angle discharging ores lifting machine, it is by arranging rotary unloader at the discharge end of driving band, the tremie pipe of rotary unloader can rotate under the driving of motor, therefore the discharge direction of tremie pipe can along the circumferential direction change, this makes the filling position transporting truck more, truck can wait for splicing in fan-shaped array in the below of tremie pipe, thus can shorten the truck queuing splicing time greatly, raising ore transhipment production efficiency that can be very large.
2, the utility model easily repairs multi-angle discharging ores lifting machine, it, by arranging detouchable backplate on band outside, is protected belt body by backplate, can avoid the wear damage of belt body, thus the service life of prolongation belt conveyor that can be very large, reduce the fracture defect rate of belt conveyor; And backplate is detachable, convenient to the Replacement and Repair of protection pad layer after damage, rehabilitation cost is low.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model easily repairs multi-angle discharging ores lifting machine;
Fig. 2 is the cross-sectional schematic along A-A in Fig. 1;
Fig. 3 is the unitized construction schematic diagram of head roll and belt conveyor;
Fig. 4 is longitudinal cross-sectional schematic of head roll and belt conveyor.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in the figure, the present embodiment easily repairs multi-angle discharging ores lifting machine, comprise frame 1, head roll 11 and belt conveyor 2, also comprise the rotary unloader being arranged on belt conveyor exhaust end, described rotary unloader comprises support platform 3, pivoting support 4, tremie pipe 5 and motor 6, described tremie pipe comprises vertical pipeline and 51 tilted tubes 52 be connected with vertical pipeline lower end, described support platform is fixed in frame, the inner ring of described pivoting support is fixedly connected with support platform, the vertical pipeline of described tremie pipe is fixedly connected with the outer ring of pivoting support, the outer ring of described pivoting support is fixedly installed external toothing 7, the rotor of described motor is provided with and external toothing gears in mesh 8,
Described belt conveyor comprises integral type belt body 21 and is disposed in parallel in the rectangle backplate 22 on band outside along belt body, described backplate is the steel plate that width equals 20cm, certainly described backplate can also be plank in different embodiments, the width of backplate also can be other value being less than 20cm simultaneously, as 10cm, the slide plate width such as 15cm value in 10-20cm is best, backplate can be avoided by impacting the laminating of belt conveyor and head roll during head roll, backplate wider width simultaneously, backplate quantity can be reduced, described backplate arranges pin 23 and is connected with belt conveyor is detachable on its longitudinal centerline, certainly also backplate and belt conveyor can be connected by screw in different embodiments, dismounting is easy to maintenance.
The present embodiment easily repairs multi-angle discharging ores lifting machine, it is by arranging rotary unloader at the discharge end of driving band, the tremie pipe of rotary unloader can rotate under the driving of motor, therefore the discharge direction of tremie pipe can along the circumferential direction change, this makes the filling position transporting truck more, truck can wait for splicing in fan-shaped array in the below of tremie pipe, thus can shorten the truck queuing splicing time greatly, raising ore transhipment production efficiency that can be very large.
And the present embodiment easily repairs multi-angle discharging ores lifting machine, it, by arranging detouchable backplate on band outside, is protected belt body by backplate, can avoid the wear damage of belt body, thus the service life of prolongation belt conveyor that can be very large, reduce the fracture defect rate of belt conveyor; And backplate is detachable, convenient to the Replacement and Repair of protection pad layer after damage, rehabilitation cost is low.
As the improvement to the present embodiment, the inside bottom surface of described tilted tube is connected by screw wear-resistant backplate 9, the inside bottom surface of tilted tube rubs with ore seriously in blanking process, can improve the service life of tremie pipe by arranging wear-resistant backplate 9, the wearing and tearing being simultaneously also convenient to tremie pipe are safeguarded.
As the improvement to the present embodiment, the medial surface of described belt body is provided with the rib 10 extended longitudinally, the outside face of described head roll 11 is provided with the circular groove 12 coordinated with rib; Rib 10 can strengthen the resistance to tension of belt body, reduces belt body fracture defect, and rib and circular groove coordinate simultaneously, can prevent the problem of belt conveyor sideslip.
As the improvement to the present embodiment, the outside face of described head roll is provided with sphere anti-skidding protruding 13, described belt body is provided with the anti-skidding pit with anti-skidding male cooperation, coordinate the friction force that can increase between belt conveyor and head roll by anti-skidding projection and anti-skidding pit, improve the traffic capacity of conveyer.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.

Claims (4)

1. easily repair multi-angle discharging ores lifting machine for one kind, comprise frame, head roll and belt conveyor, it is characterized in that: also comprise the rotary unloader being arranged on belt conveyor exhaust end, described rotary unloader comprises support platform, pivoting support, tremie pipe and motor, the tilted tube that described tremie pipe comprises vertical pipeline and is connected with vertical pipeline lower end, described support platform is fixed in frame, the inner ring of described pivoting support is fixedly connected with support platform, the vertical pipeline of described tremie pipe is fixedly connected with the outer ring of pivoting support, the outer ring of described pivoting support is fixedly installed external toothing, the rotor of described motor is provided with and external toothing gears in mesh,
Described belt conveyor comprises integral type belt body and is disposed in parallel in the rectangle backplate on band outside along belt body, and described backplate is plank or the steel plate of width≤20cm, and described backplate on its longitudinal centerline, arrange screw or pin is connected with belt conveyor is detachable.
2. easy reparation multi-angle discharging ores lifting machine according to claim 1, is characterized in that: the inside bottom surface of described tilted tube has been connected by screw wear-resistant backplate.
3. easy reparation multi-angle discharging ores lifting machine according to claim 1, it is characterized in that: described in it is characterized in that: the medial surface of described belt body is provided with the rib extended longitudinally, the outside face of described head roll is provided with the circular groove coordinated with rib.
4. easy reparation multi-angle discharging ores lifting machine according to claim 1, is characterized in that: described in it is characterized in that: the outside face of described head roll is provided with the anti-skidding projection of sphere, described belt body is provided with the anti-skidding pit with anti-skidding male cooperation.
CN201520631415.9U 2015-08-20 2015-08-20 Easily restore multi -angle ore delivery machine of unloading Expired - Fee Related CN204896729U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520631415.9U CN204896729U (en) 2015-08-20 2015-08-20 Easily restore multi -angle ore delivery machine of unloading

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520631415.9U CN204896729U (en) 2015-08-20 2015-08-20 Easily restore multi -angle ore delivery machine of unloading

Publications (1)

Publication Number Publication Date
CN204896729U true CN204896729U (en) 2015-12-23

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109650080A (en) * 2018-11-29 2019-04-19 泸州北方化学工业有限公司 Explosive industry material is confused with automatic burst-preventing feeding-distribution device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109650080A (en) * 2018-11-29 2019-04-19 泸州北方化学工业有限公司 Explosive industry material is confused with automatic burst-preventing feeding-distribution device

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151223

Termination date: 20170820