Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.Should be understood that, detailed description of the invention described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
In the present invention, when not doing contrary explanation, the noun of locality such as " upper and lower, left and right " of use typically refers to reference to upper and lower, left and right shown in the drawings; " inside and outside " refers to profile inside and outside relative to each parts itself.
According to an aspect of the present invention, a kind of twister extractor is provided, wherein, described twister extractor 100 comprises multiple pole bracket 110, each described pole bracket 110 is provided with driving wheel 120, multiple support roller 130 and the fillet belt 140 by described driving wheel 120 and described support roller 130 tensioning, described multiple pole bracket 110 is arranged side by side, and is spaced from each other between adjacent described fillet belt 140.
Use twister extractor 100 of the present invention, rubbish material falls from the top of twister extractor 100, in dropping process, major part rubbish falls from the gap between fillet belt 140, twister can be hung on fillet belt 140 and to be carried by fillet belt 140, until come off in backhaul place of fillet belt 140, thus realize the extraction of twister.
Wherein, pole bracket 110 can adopt various suitable structure, as long as can form cantilever design (i.e. one end support and the other end is unsettled).In the embodiment shown in Fig. 3, described pole bracket 110 comprises the framework 111 of the exterior contour for the formation of described pole bracket 110, and the two ends of described top margin are respectively arranged with described support roller 130 and described driving wheel 120.Wherein, the end arranging driving wheel 120 of top margin can as support end, the end arranging support roller 130 of top margin is the unsettled position of stretching out farthest of pole bracket 110, fillet belt 140 is from this support roller 130 backhaul, the upper surface running to the part of top edge of fillet belt 140 is as splicing surface, twister will hang over this splicing on the surface, then move to backhaul place with fillet belt 140 and depart from fillet belt 140 from backhaul.
In addition, as shown in Figure 3, described pole bracket 110 can comprise and is arranged in described framework 111 and connects the bracing piece 112 of the different piece of described framework 111, to obtain more firm pole bracket 110.
Described frame shape 111 can become polygonized structure, and the length of the top margin of described framework 111 is greater than the length on other limits of described framework 111, has enough length to make splicing surface.
In the present invention, each support roller 130 can be arranged as required, as long as fillet belt 140 can be made to have the splicing surface of the top margin covering pole bracket 110.Preferably, described support roller 130 can be arranged on the joint of described polygonal corner and described bracing piece 112 and described framework 111.In this case, as shown in Figure 3, fillet belt 140 can run around the profile of pole bracket 110.Certainly, also support roller 130 can be arranged on other positions of pole bracket 110, such as, be arranged on the inner side of framework 111, the setting thus fillet belt 140 can shuttle back and forth in framework 111.
In the present invention, support roller 130 can be arranged on pole bracket 110 by various suitable mode.Such as, as shown in Figure 4, support roller 130 can be arranged on pole bracket 110 by bearing pin 131.Wherein, support roller 130 can be formed as sheave, and the width of fillet belt 140 is set to the outer surface that can cover sheave, causes winding to prevent rubbish from entering sheave.
In addition, pole bracket 110 can form various suitable structure, as long as by unsettled for fillet belt 140, can extract so that rubbish material implements twister in the process fallen above fillet belt 140.This is that pole bracket 110 can be supported by various suitable mode and be installed, only otherwise interfere the whereabouts of rubbish material and collect.Such as, in the preferred embodiment illustrated, described framework 111 can be formed as inverted trapezium structure, and described twister extractor 100 comprises supporting mechanism 150, and the end being provided with described driving wheel 120 of described top margin has the support portion 113 for being supported on described supporting mechanism 150.Thus, the space below pole bracket 110 can both be used for collecting the rubbish fallen between fillet belt 140 substantially.
Preferably, as shown in Figure 3, described support portion 113 is rotatably supported on described supporting mechanism 150, described supporting mechanism 150 can be provided with slide rail 151, each described pole bracket 110 also passes through support bar 160 diagonal brace on described slide rail 151, the end of described support bar 160 is provided with can roll at roller 161 along described slide rail 151, and described support bar 160 is also connected to the part be positioned at above described slide rail 151 of described supporting mechanism 150 by elastic component 170.Thus, when rubbish material too much causes fillet belt 140 to overload, support bar 160 will be moved down along slide rail 151 by roller 161, make the articulated position of pole bracket 110 around support portion 113 rotate (being rotated counterclockwise along in Fig. 3), thus make the splicing surface of fillet belt 140 downward-sloping.Thus, the splicing surperficial conveying of accelerating twister of rubbish to the shock loading of fillet belt 140 and by tilting can be cushioned.When overload condition is removed, pole bracket 110 can be returned to the position of the splicing surface level making fillet belt 140 under the pulling of elastic component 170.Wherein, elastic component 170 can be the resetting means such as spring.
In addition, each described pole bracket 110 can be provided with the strainer 180 for fillet belt 140 described in tensioning.Wherein, strainer 180 can adopt various suitable form, as long as can tensioning fillet belt 140.
Preferably, as shown in Figure 3, described strainer 180 can comprise regulating wheel 181, mount pad 182 and length-adjustable connecting rod 183, described regulating wheel 181 is arranged on described mount pad 182, described mount pad 182 is hinged on described pole bracket 110, described mount pad 182 is connected to the position except described mount pad 182 and the hinge of described pole bracket 110 of described pole bracket 110 by described connecting rod 183, the hinge of installing connecting rods 183 has multiple, and connecting rod 183 freely can be extracted and insert any one hinge so that the position of rapid adjustment regulating wheel.Thus, can locate easily and regulate regulating wheel 181.
Illustrated in Fig. 3 that regulating wheel 181 is positioned at the situation of two positions, the state wherein shown in solid line is that connecting rod 183 shortens and the horizontally disposed situation of mount pad 182, and the state shown in dotted line is that connecting rod 183 extends and the vertical situation about arranging of mount pad 182.When needs tensioning fillet belt 140, connecting rod 183 can be extended, mount pad 182 is turned clockwise along in Fig. 3, to make regulating wheel 181 tensioning fillet belt 140.
In addition, preferably, as shown in Figure 3 and Figure 4, described fillet belt 140 can be provided with stud 141, with the twister that conveniently breaks off relations while the driving force increasing conveying twister.
For the fillet belt 140 avoiding the rubbish fallen from the gap between fillet belt 140 to enter pole bracket 110 and backhaul, the shirt rim 190 from the coated described pole bracket 110 of sidepiece can be set on each described pole bracket 110.Understandably, outside the top margin of shirt rim 190 should guarantee that the splicing surface, top of fillet belt 140 is fully exposed to, to hang and take twister.
In the present invention, driving wheel 120 can be driven by various suitable device.Such as, described twister extractor 100 can comprise the motor M for driving described driving wheel 120.Particularly, motor M can be multiple, and each motor M may be used for driving one or more driving wheel 120.Preferably, as shown in Figure 5 and Figure 6, each motor M to be arranged between two adjacent driving wheels 120 and to drive this two driving wheels 120.
According to a further aspect in the invention, a kind of twister extraction equipment is provided, wherein, described twister extraction equipment comprise twister extractor 100 of the present invention, for provide to described twister extractor 100 charging gear 200 of rubbish, for collect the material fallen from the gap between described fillet belt 140 the first gathering-device 300 and for collecting the second gathering-device 400 departing from the twister of described fillet belt 140 from the backhaul of described fillet belt 140.
Wherein, charging gear 200, first gathering-device 300 and the second gathering-device 400 can adopt various suitable form, as long as can be used in providing rubbish to twister extractor 100 respectively, collect the material that falls from the gap between fillet belt 140 and collect twister.Such as, charging gear 200, first gathering-device 300 and the second gathering-device 400 can be all belt conveyor.
For rubbish material is provided to twister extractor 100, charging gear 200 can be arranged on the top of twister extractor 100.In addition, dose location can be selected as required, such as can at position (such as in the side at the driving wheel 120 place) feed as far as possible away from backhaul place of fillet belt 140.
For ease of collection material and twister, the first gathering-device 300 and the second gathering-device 400 can be arranged in position.Such as, in the embodiment shown in Fig. 1, described first gathering-device 300 can be arranged on the below of described pole bracket 110, and described second gathering-device 400 can be arranged on the below of the side of the moving direction on the splicing surface along described fillet belt 140 of described pole bracket 110.
In a preferred embodiment of the invention, as depicted in figs. 1 and 2, described twister extraction equipment can comprise and is arranged on described twister extractor 100 along short transverse and turns over the belt feeder 500 that jumps between described first gathering-device 300 and described second gathering-device 400, the described belt feeder 500 that jumps that turns over is across between described first gathering-device 300 and described second gathering-device 400 and along tilting upward from described first gathering-device 300 towards the direction of described second gathering-device 400, described upper end of turning over the belt feeder 500 that jumps is provided with the stock guide 510 tilted towards described second gathering-device 400.Wherein, belt feeder 500 high-speed cruising (such as 10m/s) that jumps is turned over
Turn over the belt feeder 500 that jumps the twister of long ribbon shape can be assisted to be transported to the second gathering-device 400.Particularly, when long ribbon shape twister lodge is at twister extractor 100, wherein one end of part overlength twister may be fallen in the first gathering-device 300, when the other end of this overlength twister departs from from the backhaul of fillet belt 140 and enters the second gathering-device 400, turn over the belt feeder 500 that jumps and assist overlength twister to be transported to the second gathering-device 400.In order to avoid cause its two ends to be hung in the first gathering-device 300 and in the second gathering-device 400 because twister is long.
In the present invention, the unit that support corresponding to each fillet belt 140, driver part (such as pole bracket 110, be arranged on the supporting mechanism 150 etc. of support roller 130 on pole bracket 110 and driving wheel 120 and supporting cantilever support 110) are formed can be called twister extraction element, during actual use, can as required each twister extraction element be assembled and be safeguarded.
Below the preferred embodiment of the present invention is described in detail by reference to the accompanying drawings; but; the present invention is not limited to the detail in above-mentioned embodiment; within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each the concrete technical characteristic described in above-mentioned detailed description of the invention, in reconcilable situation, can be combined by any suitable mode.In order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible combination.
In addition, also can be combined between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.