CN207242807U - A kind of high inclination-angle feeding back device - Google Patents

Abstract

The utility model discloses a kind of high inclination-angle feeding back device, including upper holder and conveyer belt, the side of fixed frame is provided with discharge funnel, and tension device is provided with the tailstock, the bottom side of the tailstock is welded with empty segment sweeper, and deflector chute is provided with above the lower fixed frame.This high inclination-angle feeding back device, the one side that head is scraped in cleaning is arc, the arcwall face is attached to the one side of the arc of conveyer belt, when material conveys on the conveyor belt, cleaning is installed in this section and scrapes head, conveyer belt is constantly being driven, the material of moistening will be scraped off, and fall into the inside of discharge funnel, if also remaining material, in the drying that conveyer belt will become after a period of time, at this moment conveyer belt will be transmitted to the position of empty segment sweeper, the inner bottom surface of empty segment sweeper is provided with bristle, dry material can be cleaned, it can prevent the material of upper end from flowing on the ground additionally by feed back pulley apparatus, achieve the purpose that clean manufacturing.

Description

A kind of high inclination-angle feeding back device

Technical field

Feeding back device technical field is the utility model is related to, is specially a kind of high inclination-angle feeding back device.

Background technology

In belt conveyor system, more than 45 ° of inclination angle belt conveyor is to convey material by hopper, when material falls by Fallen in meeting material stock, material stock in the big hopper of humidity of materials after operating a distance backward with belt feeder, cause feed back serious, due to Feed back falls under belt feeder, and when Hand scarf is relatively difficult, time-consuming and laborious, and when use is very big to Influence of production.

Utility model content

The purpose of this utility model is to provide a kind of high inclination-angle feeding back device, possesses the characteristics of material of cleaning moistening, Solve the problems of the prior art.

To achieve the above object, the utility model provides following technical solution：

A kind of high inclination-angle feeding back device, including upper holder and conveyer belt, the side of fixed frame are provided with discharging Funnel, is provided with head cover at the top of the discharge funnel, driving drum, the biography is provided with the top of fixed frame The side of dynamic roller is provided with driving motor, and conveyer belt, the unloading position peace of the conveyer belt are provided with the driving drum Head is scraped equipped with cleaning, block roller is installed at the top of the conveyer belt, the bottom of the conveyer belt is provided with flange belts, the conveying The bottom of band is also equipped with pinch roller, and the bottom of the pinch roller is provided with convex arc section rack, one end of the convex arc section rack Intermediate stand is welded with, the side of the intermediate stand is welded with middle shelf supporting leg, is provided with the top of the intermediate stand Carrying roller, the bottom of the intermediate stand are provided with snub pulley, and the medium position of the intermediate stand is welded with supporting rack, in described Between the other end of rack be welded with concave arc-shaped section rack, bending roller, the concave arc-shaped section are installed at the top of the concave arc-shaped section rack Rack is installed on the inside of lower fixed frame, and the inside of the lower fixed frame is also equipped with stern roll, the lower fixed frame it is interior Tailstock is installed among portion, tension device is installed on the tailstock, the bottom side of the tailstock is welded with empty segment sweeper, The empty segment sweeper is internally provided with bristle, and deflector chute is provided with above the lower fixed frame.

Preferably, the intermediate stand is obliquely installed.

Preferably, the one side that head is scraped in the cleaning is arranged to arcwall face, and arcwall face is attached to the arcwall face of conveyer belt.

Preferably, upward, the bottom of bristle and conveyer belt contacts in the direction of the bristle.

Preferably, the driving drum corresponds to lower section and is provided with feed back pulley apparatus, the feed back pulley apparatus bag Support base and smooth transmission belt device are included, the support base is fixedly connected with upper holder.

Compared with prior art, the beneficial effects of the utility model are as follows：

This high inclination-angle feeding back device, the one side that head is scraped in cleaning are arranged to arcwall face, and arcwall face is attached to the arc of conveyer belt Face, when material conveys on the conveyor belt, when being transported to the position of discharge funnel, material can be sent to the interior of discharge funnel Portion, is provided with cleaning in this section and scrapes head, and conveyer belt is constantly being driven, and the surface that head is attached to conveyer belt is scraped in cleaning, moistening Material will be scraped off, and since the special shape of head is scraped in cleaning, the material scraped off can also fall into the inside of discharge funnel, if Also remaining material, in the drying that conveyer belt will become after a period of time, at this moment conveyer belt will be transmitted to dead band cleaning The position of device, the inner bottom surface of empty segment sweeper are provided with bristle, and upward, the bottom of bristle and conveyer belt connects in the direction of bristle Touch, it is possible to dry material is cleaned, reaches clean purpose, the feed back in addition set below driving drum correspondence Pulley apparatus, can correspond to realize by upper end leakage material correspond to it is smooth be recovered in discharge funnel, so as to prevent upper end Material flows on the ground, causes unnecessary waste.

Brief description of the drawings

Fig. 1 is the utility model section structure diagram；

Fig. 2 is the utility model front view；

Fig. 3 is the utility model A-A enlarged drawings；

Fig. 4 is the utility model empty segment sweeper schematic diagram.

Fig. 5 is that the feed back pulley apparatus of the utility model illustrates enlarged drawing.

In figure：Head, 6 flange belts, 7 convex arcs are scraped in 1 upper holder, 2 discharge funnels, 3 head covers, 4 driving drums, 5 cleanings It is section rack, 8 pinch rollers, 9 block rollers, 10 intermediate stands, 11 middle shelf supporting legs, 12 upper supporting rollers, 13 conveyer belts, 14 supporting racks, 15 recessed Segmental arc rack, 16 bending rollers, 17 snub pulleys, 18 deflector chutes, 19 empty segment sweepers, 191 bristles, 20 stern rolls, 21 tense Device, 22 tailstocks, 23 lower fixed frames, 24 driving motors, 25 feed back pulley apparatus, 251 support bases, 252 smooth transmission skins Band device.

Embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work All other embodiments obtained, shall fall within the protection scope of the present invention.

Please refer to Fig.1-4, a kind of high inclination-angle feeding back device, including upper holder 1 and conveyer belt 13, the one of upper holder 1 Side is provided with discharge funnel 2, and the top of discharge funnel 2 is provided with head cover 3, and the top of upper holder 1 is provided with transmission rolling Cylinder 4, the side of driving drum 4 is provided with driving motor 24, and conveyer belt 13, the discharging of conveyer belt 13 are provided with driving drum 4 Position is provided with cleaning and scrapes first 5, and the one side that cleaning scrapes first 5 is arranged to arcwall face, and arcwall face is attached to the arcwall face of conveyer belt 13, The top of conveyer belt 13 is provided with block roller 9, and the bottom of conveyer belt 13 is provided with flange belts 6, and the bottom of conveyer belt 13 is also equipped with Pinch roller 8, the bottom of pinch roller 8 are provided with convex arc section rack 7, and one end of convex arc section rack 7 is welded with intermediate stand 10, middle The side of rack 10 is welded with middle shelf supporting leg 11, and the top of intermediate stand 10 is provided with upper supporting roller 12, the bottom of intermediate stand 10 Portion is provided with snub pulley 17, and the medium position of intermediate stand 10 is welded with supporting rack 14, and the other end of intermediate stand 10 is welded with Concave arc-shaped section rack 15, the top of concave arc-shaped section rack 15 are provided with bending roller 16, and concave arc-shaped section rack 15 is installed on lower fixed frame 23 Inside, the inside of lower fixed frame 23 is also equipped with stern roll 20, and the bosom of lower fixed frame 23 is provided with tailstock 22, tail Tension device 21 is installed, the bottom side of tailstock 22 is welded with empty segment sweeper 19, the inside of empty segment sweeper 19 on frame 22 Be provided with bristle 191, the inner bottom surface of empty segment sweeper 19 is provided with bristle 191, the direction of bristle 191 upward, 191 He of bristle The bottom contact of conveyer belt 13, the shape of empty segment sweeper 19 is long square tube shape, and the top of lower fixed frame 23 is provided with deflector chute 18, this high inclination-angle feeding back device, the one side that cleaning scrapes first 5 is arranged to arcwall face, and arcwall face is attached to the arcwall face of conveyer belt 13, When material is conveying on conveyer belt 13, when being transported to the position of discharge funnel 2, material can be sent to the interior of discharge funnel 2 Portion, is provided with cleaning in this section and scrapes first 5, and conveyer belt 13 is constantly being driven, and first 5 surfaces for being attached to conveyer belt 13 are scraped in cleaning, The material of moistening will be scraped off, and since first 5 special shape is scraped in cleaning, the material scraped off can also fall into discharge funnel 2 Inside, if also remaining material, in the drying that conveyer belt 13 will become after a period of time, at this moment conveyer belt 13 will pass Be sent to the position of empty segment sweeper 19, the inner bottom surface of empty segment sweeper 19 is provided with bristle 191, the direction of bristle 191 upward, The bottom of bristle 191 and conveyer belt 13 contacts, it is possible to dry material is cleaned, reaches clean purpose.In addition exist Driving drum 4 corresponds to lower section and is provided with feed back pulley apparatus 25, as shown in figure 5, the feed back pulley apparatus 25 includes branch Support base 251 and smooth transmission belt device 252, the support base 251 are fixedly connected with upper holder 1, pass through feed back skin Pulley arrangement 25 can correspond to realize by upper end leakage material correspond to it is smooth be recovered in discharge funnel, so as to prevent the thing of upper end Stream causes unnecessary waste on the ground.

In summary：This high inclination-angle feeding back device, the one side that cleaning scrapes first 5 are arranged to arcwall face, and arcwall face is attached to defeated The arcwall face of band 13 is sent, when material is conveying on conveyer belt 13, when being transported to the position of discharge funnel 2, material can be sent To the inside of discharge funnel 2, cleaning is installed in this section and scrapes first 5, conveyer belt 13 is constantly being driven, and cleaning is scraped first 5 and is attached to The surface of conveyer belt 13, the material of moistening will be scraped off, since first 5 special shape, the material scraped off are scraped in cleaning The inside of discharge funnel 2 can be fallen into, if also remaining material, in the drying that conveyer belt 13 will become after a period of time, this When conveyer belt 13 will be transmitted to the position of empty segment sweeper 19, the inner bottom surface of empty segment sweeper 19 is provided with bristle 191, empty The inner bottom surface of section sweeper 19 is provided with bristle 191, and upward, the bottom of bristle 191 and conveyer belt 13 connects in the direction of bristle 191 Touch, it is possible to dry material is cleaned, reaches clean purpose.Reality can be corresponded to additionally by feed back pulley apparatus 25 Now by upper end leak material corresponds to it is smooth be recovered in discharge funnel so that prevent upper end material flow to ground, cause not Necessary waste.

While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of high inclination-angle feeding back device, including upper holder（1）And conveyer belt（13）, it is characterised in that：Fixed frame （1）Side discharge funnel is installed（2）, the discharge funnel（2）Top head cover is installed（3）, it is fixed Frame（1）Top driving drum is installed（4）, the driving drum（4）Side driving motor is installed（24）, the transmission Roller（4）On conveyer belt is installed（13）, the conveyer belt（13）Unloading position cleaning be installed scrape head（5）, the conveying Band（13）Top block roller is installed（9）, the conveyer belt（13）Bottom flange belts are installed（6）, the conveyer belt（13） Bottom be also equipped with pinch roller（8）, the pinch roller（8）Bottom convex arc section rack is installed（7）, the convex arc section rack （7）One end be welded with intermediate stand（10）, the intermediate stand（10）Side be welded with middle shelf supporting leg（11）, in described Between rack（10）Top upper supporting roller is installed（12）, the intermediate stand（10）Bottom snub pulley is installed（17）, it is described Intermediate stand（10）Medium position be welded with supporting rack（14）, the intermediate stand（10）The other end be welded with concave arc-shaped section machine Frame（15）, the concave arc-shaped section rack（15）Top bending roller is installed（16）, the concave arc-shaped section rack（15）It is installed on down Fixed frame（23）Inside, the lower fixed frame（23）Inside be also equipped with stern roll（20）, the lower fixed frame（23） Bosom tailstock is installed（22）, the tailstock（22）On tension device is installed（21）, the tailstock（22）Bottom Side is welded with empty segment sweeper（19）, the empty segment sweeper（19）Be internally provided with bristle（191）, the lower fixed frame （23）Top be provided with deflector chute（18）.

A kind of 2. high inclination-angle feeding back device according to claim 1, it is characterised in that：The intermediate stand（10）Inclination is set Put.

A kind of 3. high inclination-angle feeding back device according to claim 1, it is characterised in that：Head is scraped in the cleaning（5）Side Face is arranged to arcwall face, and arcwall face is attached to conveyer belt（13）Arcwall face.

A kind of 4. high inclination-angle feeding back device according to claim 1, it is characterised in that：The bristle（191）Direction court On, bristle（191）And conveyer belt（13）Bottom contact.

A kind of 5. high inclination-angle feeding back device according to claim 1, it is characterised in that：The driving drum（4）Under correspondence Side is provided with feed back pulley apparatus（25）, the feed back pulley apparatus（25）Including support base（251）With smooth transmission Belt dressing（252）, the support base（251）And upper holder（1）It is fixedly connected.