CN217229278U

CN217229278U - Dial wheel feed coal picker

Info

Publication number: CN217229278U
Application number: CN202221202896.8U
Authority: CN
Inventors: 李晓东; 马会勇; 杨磊; 杨文鹏; 何仕杰; 刘树成; 卢鼎鑫
Original assignee: Ccteg Beijing Huayu Engineering Co ltd
Current assignee: Ccteg Beijing Huayu Engineering Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-08-19
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to a dial wheel feeding coal separator, which comprises a buffer bin and a bracket, wherein the buffer bin is arranged on the bracket; the buffer bin comprises an inclined plate and a vertical plate, the inclined plate and the vertical plate are arranged oppositely, and the inclined plate is connected with the vertical plate through two corresponding side plates; a feeding notch is formed in the upper end of the inclined plate of the buffer bin, and an upper conveying belt is arranged at the feeding notch; the lower end of the buffer bin is connected with a discharge barrel, a conveying bin is arranged below the discharge barrel, a rotating shaft penetrates through the discharge barrel, a material stirring wheel is arranged on the rotating shaft, and the rotating shaft is connected with a driving assembly on the buffer bin; two induction probes are arranged on the vertical plate along the vertical side line of the vertical plate, the induction probes are connected with a control module arranged on the bracket, and the control module is also connected with the driving assembly; this application can make it obtain the buffering when transporting the material between different conveyer belts through setting up of surge bin, through inductive probe, dial material wheel and control module's cooperation, realizes the ration of material and slowly transports, avoids the conveyer belt to overload, reduces the breakage of material.

Description

Dial wheel feed coal picker

Technical Field

The utility model belongs to the technical field of lump coal reprint technique and specifically relates to a thumb wheel feed coal picker.

Background

The conventional material anti-crushing device mainly comprises an inner spiral chute, an outer spiral chute, a telescopic chute and the like, and the measures are mainly used for a coal yard and are not suitable for anti-crushing between belt conveyors. Therefore, a poking wheel feeding coal separator needs to be designed for handling material transfer between the belt conveyors, so that the material transfer efficiency is improved, and the breakage rate is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thumb wheel feed coal picker for solve the problem that exists among the above-mentioned background art.

In order to solve the problems, the utility model provides a shifting wheel feeding coal separator, which comprises a buffer bin and a bracket, wherein the buffer bin is arranged on the bracket; the buffer bin comprises an inclined plate and a vertical plate, the inclined plate and the vertical plate are arranged oppositely, and the inclined plate is connected with the vertical plate through two corresponding side plates; a feeding notch is formed in the upper end of the inclined plate of the buffer bin, and an upper conveying belt is arranged at the feeding notch; the lower end of the buffer bin is connected with a discharge barrel, a conveying bin is arranged below the discharge barrel, a rotating shaft penetrates through the discharge barrel, a material stirring wheel is arranged on the rotating shaft, and the rotating shaft is connected with a driving assembly on the buffer bin; the vertical plate is provided with two inductive probes along the vertical side line of the vertical plate, the inductive probes are connected with a control module arranged on the support, and the control module is further connected with the driving assembly.

The utility model provides a thumb wheel feed coal picker still has following technical characteristic:

further, the inclined plate has an angle of 50 ° to 60 ° with the horizontal plane.

Furthermore, polymer plates are laid on the end faces, close to each other, of the inclined plates, the vertical plates and the side plates.

Furthermore, a plurality of groups of reinforcing ribs are arranged on the outer walls of the inclined plate, the vertical plate and the side plates which are far away from each other.

Furthermore, an upper blocking cover is arranged at the upper end of the buffer bin, and an opening corresponding to the upper conveying belt is formed in the side wall of the upper blocking cover.

Further, a handle is arranged on the upper baffle cover.

Furthermore, an observation door is arranged on the side wall of the upper blocking cover.

Furthermore, two sides of the upper conveying belt are provided with baffles.

Furthermore, a lifting rope is connected between the discharge barrel and the support.

Further, the swash plate the riser is isosceles trapezoid board, the curb plate respectively with the swash plate the riser corresponds the setting.

The utility model discloses following beneficial effect has: the material conveying device is reasonable in structure and ingenious in matching, materials conveyed from the upper conveying belt to the lower conveying belt can be buffered through the arrangement of the buffer bin, and the crushing of the materials is reduced; through inductive probe, the cooperation of stirring wheel and control module, when the material is piled up to being close to top inductive probe in the buffering storehouse, can order about control module control drive assembly and drive stirring wheel and rotate downward steady stirring, make the material arrange to the transport storehouse of below in, when the material reduces to the position of below inductive probe, can order about control module control drive assembly and drive stirring wheel stall, stop stirring, realize the ration of material and transport, guarantee the even running in transport storehouse.

Drawings

Fig. 1 is a front view of an embodiment of the present invention;

fig. 2 is a side view of an embodiment of the present invention.

1. A buffer bin; 11. a sloping plate; 12. a side plate; 13. reinforcing ribs; 14. a vertical plate; 15. a polymer plate; 16. an inductive probe; 17. a discharging barrel; 18. a feed gap; 23. an observation door; 21. an upper blocking cover; 22. a handle; 31. uploading a conveyor belt; 32. a baffle plate; 33. a conveying bin; 41. a support; 42. a motor frame; 43. a rotating shaft; 44. a motor; 45. a material poking wheel; 46. a lifting rope.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the embodiment of the coal separator with wheel feed according to the present invention as shown in fig. 1 to fig. 2, the coal separator with wheel feed comprises a surge bin 1 and a bracket 41, wherein the surge bin 1 is mounted on the bracket 41; the surge bin 1 comprises inclined plates 11 and vertical plates 14, wherein the inclined plates 11 and the vertical plates 14 are arranged oppositely, and the inclined plates 11 and the vertical plates 14 are connected through two corresponding side plates 12; a feeding notch 18 is formed in the upper end of the inclined plate 11 of the surge bin 1, and an upper conveying belt 31 is arranged at the feeding notch 18; the lower end of the surge bin 1 is connected with a discharge barrel 17, a conveying bin 33 is arranged below the discharge barrel 17, a rotating shaft 43 penetrates through the discharge barrel 17, a material stirring wheel 45 is arranged on the rotating shaft 43, the rotating shaft 43 is connected with a driving assembly on the surge bin 1, preferably, a motor 44 of the driving assembly is arranged on the side wall of the surge bin 1 through a motor frame 42, and the motor 44 can drive the rotating shaft 43 to rotate; the vertical plate 14 is provided with two inductive probes 16 along a vertical side line thereof, preferably, one inductive probe 16 is arranged at a position close to the feeding notch 18, the other inductive probe 16 is arranged at a position close to the discharging barrel 17, the inductive probe 16 is connected with a control module arranged on the support 41, the control module is further connected with the driving assembly, the control module is convenient to control the rotation or stop of the material shifting wheel 45 according to the material quantity in the buffer bin 1, and the high efficiency and the stability of material discharging are improved.

When the transfer between the conveyor belts of the coal briquette needs to be carried out by using the transfer device, the material shifting wheel 45 is in a static state initially, and the material shifting wheel 45 can effectively block the buffer bin 1 when being kept static, the coal briquette is conveyed into the buffer bin 1 from the upper conveyor belt 31, and the blocked coal briquette of the material shifting wheel 45 is accumulated in the buffer bin 1; when the accumulation amount of the coal blocks in the buffer bin 1 reaches the position of the induction probe 16 at the upper end, the induction probe 16 sends a signal to the control module, and the control module switches on the power supply of the motor 44 so as to drive the material stirring wheel 45 to rotate, so that the coal blocks are discharged from the discharge barrel 17 of the buffer bin 1 to the lower conveying bin 33 and then are transported away; when the material stirring wheel 45 rotates to continuously discharge the coal blocks in the surge bin 1, the stacking height of the coal blocks in the surge bin 1 continuously falls, the height of the coal blocks falling to the inductive probe 16 below is the same as that of the coal blocks, the inductive probe 16 at the lower end sends a signal to the control module, the control module cuts off the power supply of the motor 44, the material stirring wheel 45 stops discharging, quantitative transfer of materials can be effectively achieved through the scheme, and reliability is high.

In one embodiment of the present application, the inclined plate 11 preferably has an angle α of 50 ° to 60 ° with the horizontal plane, which reduces the probability of material breakage without affecting the transport of material along the inclined surface of the inclined plate 11.

In an embodiment of this application, preferably, swash plate 11, riser 14, the terminal surface that the curb plate 12 is close to each other all has laid polymer board 15, improves this application to the buffer capacity of material, further reduces the percentage of damage of material.

In an embodiment of the present application, preferably, the outer walls of the inclined plate 11, the vertical plate 14, and the side plate 12 that are far away from each other are all provided with a plurality of sets of reinforcing ribs 13, so as to avoid the inner wall of the surge bin 1 from deforming due to long-time falling impact or extrusion of materials, and improve the reliability of the present application.

In an embodiment of the present application, preferably, the upper end of the surge bin 1 is provided with an upper blocking cover 21, and an opening corresponding to the upper conveying belt 31 is formed on a side wall of the upper blocking cover 21, so as to prevent foreign matters from falling into the surge bin 1.

In an embodiment of the present application, preferably, the upper flap 21 is provided with a handle 22, so as to facilitate the detachment and installation of the upper flap 21.

In one embodiment of the present application, it is preferable that a viewing door 23 is provided on a side wall of the upper blocking cover 21 to facilitate viewing of the condition inside the surge bin 1.

In one embodiment of the present application, it is preferable that the upper conveyor belt 31 is provided with baffles 32 on both sides thereof to prevent the material from splashing.

In an embodiment of the present application, a lifting rope 46 is preferably connected between the discharging cylinder 17 and the bracket 41, so that the discharging cylinder 17 is more stably and reliably fixed.

In an embodiment of this application, preferably, the swash plate 11 the riser 14 is isosceles trapezoid board, curb plate 12 respectively with the swash plate 11 the riser 14 corresponds the setting, can increase the feeding bore of surge bin 1 and its material holding capacity.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A shifting wheel feeding coal separator is characterized by comprising a buffer bin and a support, wherein the buffer bin is arranged on the support; the buffer bin comprises an inclined plate and a vertical plate, the inclined plate and the vertical plate are arranged oppositely, and the inclined plate is connected with the vertical plate through two corresponding side plates; a feeding notch is formed in the upper end of the inclined plate of the buffer bin, and an upper conveying belt is arranged at the feeding notch; the lower end of the buffer bin is connected with a discharge barrel, a conveying bin is arranged below the discharge barrel, a rotating shaft penetrates through the discharge barrel, a material stirring wheel is arranged on the rotating shaft, and the rotating shaft is connected with a driving assembly on the buffer bin; the vertical plate is provided with two inductive probes along the vertical edge line of the vertical plate, the inductive probes are connected with a control module arranged on the support, and the control module is further connected with the driving assembly.

2. The thumb wheel feed coal picker of claim 1 wherein: the inclined plate and the horizontal plane form an included angle of 50-60 degrees.

3. The thumb wheel feed coal picker of claim 1 wherein: the polymer plates are laid on the end faces, close to each other, of the inclined plates, the vertical plates and the side plates.

4. The thumb wheel feed coal picker of claim 1 wherein: the outer walls of the inclined plate, the vertical plate and the side plates which are far away from each other are provided with a plurality of groups of reinforcing ribs.

5. The thumb wheel feed coal picker of claim 1 wherein: an upper blocking cover is arranged at the upper end of the buffer bin, and an opening corresponding to the upper conveying belt is formed in the side wall of the upper blocking cover.

6. The thumb wheel feed coal picker of claim 5 wherein: the upper baffle cover is provided with a handle.

7. The thumb wheel feed coal picker of claim 5 wherein: and an observation door is arranged on the side wall of the upper blocking cover.

8. The thumb wheel feed coal picker of claim 1 wherein: and baffles are arranged on two sides of the upper conveying belt.

9. The thumb wheel feed coal picker of claim 1 wherein: a lifting rope is connected between the discharge barrel and the bracket.

10. The thumb wheel feed coal picker of claim 1 wherein: the swash plate the riser is isosceles trapezoid board, the curb plate respectively with the swash plate the riser corresponds the setting.