A kind of anti-skidding belt conveyer
Technical field
the present invention relates to load transfer device field, particularly a kind of anti-skidding belt conveyer.
Background technology
conveyer is that the material handling of convey materials is mechanical continuously on certain circuit, claims continuous conveyor again, and it comprises load-transfer device, drives the driving rolls of load-transfer device operation.Conveyer can carry out level, slope conveyor, also can form the space delivery conduit, and delivery conduit is generally fixed.The conveyor delivery ability is big, and haul distance is long, also can in course of conveying, accomplish some technological operations simultaneously, so use very extensively.But its side of existing driving rolls is smooth disc, so the side friction power of load-transfer device and driving rolls is less, often exists the phenomenon that load-transfer device skids and departs from the conveyer live roller, and work causes many adverse effects to conveyor delivery.
Summary of the invention
The object of the invention provides a kind of anti-skidding belt conveyer
in order to achieve the above object; The technical scheme that the present invention adopted is: a kind of anti-skidding belt conveyer; It comprises frame, be arranged on the transmission portion that is used to convey goods on the frame, be installed in the driving section that is used to drive the motion of transmission portion on the frame; Described driving section comprises two live rollers that are arranged on the frame two ends, the motor that drives the live roller rotation, and described live roller comprises columniform roller wheel body, the many strip plates that are fixedly installed on the roller wheel body side.
many described strip plates are straight plate, and many described strip plates are evenly distributed on the roller wheel body side and are parallel mutually.
every described strip plate is put together by left plate and right panel; And the symmetrical setting of left plate and right panel; The angle of described left plate and right panel angle is 170~179 ° and its both line of centers and roller wheel body axis coplanes along its length; The angle of described strip plate is relative with the roller wheel body side, all described strip plates with the axis of roller wheel body be axis ringwise permutation distribute with the roller wheel body side on.
described left plate and right panel are one-body molded.
are owing to adopt technique scheme; The present invention has the following advantages: the present invention is provided with many strip plates on the roller wheel body side; Increase the friction force between live roller and the load-transfer device greatly, prevented the situation that load-transfer device skids and departs from effectively.
Description of drawings
Accompanying drawing 1 is the structural representation of the anti-skidding belt conveyer of the present invention;
Accompanying drawing 2 is the three-dimensional view of live roller of the present invention;
Accompanying drawing 3 is the front view of live roller of the present invention;
Accompanying drawing 4 is the left view of live roller of the present invention;
Wherein: 1, transmission portion; 2, driving section; 3, frame; 21, live roller; 211, roller wheel body; 212, strip plate; 213, left plate; 214, right panel;
The specific embodiment
Below in conjunction with accompanying drawing, the preferred specific embodiment of the present invention is described:
As shown in Figure 1; This anti-skidding belt conveyer comprises frame 3, be arranged on the transmission portion 1 that is used to convey goods on the frame 3, be installed in the driving section 2 that is used to drive 1 motion of transmission portion on the frame 3; Described driving section 2 comprises two live rollers 21 that are arranged on frame 3 two ends, and (two live rollers are symmetrical set; Only demonstrate one among the figure), drive the motor that live roller 21 rotates
described live roller 21 comprises columniform roller wheel body 211, the many strip plates 212 that are fixedly installed on roller wheel body 211 sides.Described strip plate 212 can be straight plate also can be flap. the strip plate 212 described in the present embodiment is flap, and its left plate 213 by the one bending and molding is put together with right panel 214, and left plate 213 and right panel 214 symmetrical settings.The angle of described left plate 213 and right panel 214 angles is 178 ° and its both line of centers and roller wheel body 211 axis coplanes along its length, and promptly described left plate 213 is 1 ° with right panel 214 with the angle at roller wheel body 211 angles that axis becomes.The angle of described strip plate 212 is relative with roller wheel body 211 sides, all described strip plates 212 with the axis of roller wheel body 211 be axis ringwise permutation distribute with roller wheel body 211 sides on.
the present invention is provided with the friction that strip plate 212 has increased transport tape and live roller on live roller 21 profiles; Not only actv. has prevented the transport tape situation of skidding; Prevented to a certain extent that also transport tape from sending out situation about departing from; And described live roller 21 is arranged to the waist drum shape, has prevented that further transport tape from departing from.