CN215842823U - Mix accurate adjusting device of coal - Google Patents
Mix accurate adjusting device of coal Download PDFInfo
- Publication number
- CN215842823U CN215842823U CN202121846842.0U CN202121846842U CN215842823U CN 215842823 U CN215842823 U CN 215842823U CN 202121846842 U CN202121846842 U CN 202121846842U CN 215842823 U CN215842823 U CN 215842823U
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- China
- Prior art keywords
- coal
- device shell
- bins
- regulation
- coal storage
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- Expired - Fee Related
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- 239000003245 coal Substances 0.000 title claims abstract description 70
- 238000002156 mixing Methods 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims description 9
- 238000003466 welding Methods 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 210000003781 tooth socket Anatomy 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 239000003818 cinder Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of mixed coal regulation, in particular to a mixed coal accurate regulation device, which solves the defects of time and labor waste and low efficiency of the traditional coal mixing mode and comprises a device shell, wherein three coal storage bins are fixed at the top of the device shell through bolts, a guide belt is arranged at the bottom of the device shell, three regulation bins corresponding to the coal storage bins are also arranged in the device shell in a sliding way, a frame plate is welded between the tops of the three regulation bins, a blanking motor is fixed between the two coal storage bins of the device shell through bolts, a shaking spring is also arranged on the inner side of the top of the device shell, a shifting block is driven by a half gear to sink and reset under the action of the shaking spring, so that the regulation bins can shake up and down in a reciprocating way, the coal block can be effectively prevented from being stuck at the discharge port of the coal storage bins and in the regulation bins, and the coal block can be ensured to enter spiral blades in the regulation bins to be uniformly spread, greatly improving the precision of the blended coal.
Description
Technical Field
The utility model relates to the technical field of mixed coal adjustment, in particular to a mixed coal accurate adjusting device.
Background
The concept of coal blending is to screen and mix coals of different types and qualities, process and produce the coals according to strict proportions, and finally obtain finished coals for sale or application. The method not only can effectively utilize natural coal resources, but also can improve the quality of coal, meet the requirements of various users on the coal, save the investment of cost and obtain better economic benefit.
Traditional coal blending mode is carried out through artifical shovel mostly, not only wastes time and energy, and inefficiency.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of time and labor waste and low efficiency of the traditional coal blending mode, and provides a precise coal blending adjusting device.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a join in marriage accurate adjusting device of coal of disposition, includes the device casing, the top of device casing has three coal storage bin through the bolt fastening, and the bottom of device casing is provided with the guide and carries, and still slidable mounting has three regulation storehouse that corresponds with coal storage bin in the device casing, and the welding has the frame plate between the top of three regulation storehouse, and the device casing is located and is inside to have the blanking motor through the bolt fastening between two coal storage bins, and the top inboard of device casing still is provided with the shake spring, the top welding of shake spring has the shifting block, and it has branch through the welding of shifting block, the bottom outside bolt fastening of regulation storehouse has quantitative motor, and the bottom of regulation storehouse still welds the baffle that the slope set up.
Preferably, the end of the strut extends through and to the outside of the top of the device housing, and the end of the strut is bolted to the bottom of the shelf plate.
Preferably, the top inner wall of the device shell is provided with a guide groove, and one side of the shifting block is provided with a guide block corresponding to the guide groove.
Preferably, an output shaft of the blanking motor is sleeved with a half gear, and one side of the shifting block is provided with a tooth groove meshed with the half gear.
Preferably, the output shaft of the quantitative motor penetrates through the guide plate and is connected with a material fixing rod, the helical blade is welded at the outer part of one end of the material fixing rod, which is positioned in the adjusting bin, and the end part of the material fixing rod penetrates through and extends to the inner part of the coal storage bin.
Preferably, the top of the adjusting bin is sleeved outside the blanking port of the coal storage bin.
The utility model has the beneficial effects that:
1. the quantitative motor is installed in the bottom outside of the adjusting bin, the fixing rod with the spiral blades is welded outside the output shaft of the quantitative motor, coal briquettes in the coal storage bin can be pushed downwards through the spiral blades, the function of quantitative discharging can be achieved by means of external PLC programming according to the number of turns of rotation of the quantitative motor and the blanking amount of each turn, the adjusting is accurate, and the automation degree is high.
2. The tip of deciding the material pole runs through and extends to the inside of coal storage bin, makes it stir in the bottom inboard of coal storage bin, can prevent effectively that the coal cinder from being blocked dead at discharge gate department and leading to the blending coal error, and the practicality is strong.
3. The shifting block is driven to sink through the half gear, and the shifting block resets under the action of the shaking spring, so that the adjusting bin is reciprocated to shake up and down, the situation that the coal block is blocked in a coal storage bin discharge port and the adjusting bin can be effectively prevented, the coal block can be guaranteed to enter the spiral blades in the adjusting bin to be spread evenly, and the precision of mixed coal is greatly improved.
Drawings
FIG. 1 is a schematic structural diagram of a precision blended coal adjusting device according to the present invention;
FIG. 2 is a schematic diagram of a schematic partial side view of a precise regulating device for blended coal according to the present invention;
fig. 3 is a schematic partial sectional structural view at a point a in fig. 1 of a precision blended coal adjusting device according to the present invention;
fig. 4 is a schematic partial sectional structural view at B in fig. 1 of a precision blended coal adjusting device according to the present invention.
In the figure: 1. a device housing; 2. a guide belt; 3. a coal storage bin; 4. a regulating bin; 5. a frame plate; 6. a quantitative motor; 7. a blanking motor; 8. a half gear; 9. a shaking spring; 10. shifting blocks; 11. a strut; 12. a guide plate; 13. a material fixing rod; 14. a helical blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an accurate mixed coal adjusting device comprises a device shell 1, three coal storage bins 3 are fixed at the top of the device shell 1 through bolts, a guide belt 2 is arranged at the bottom of the device shell 1, three adjusting bins 4 corresponding to the coal storage bins 3 are further slidably mounted in the device shell 1, frame plates 5 are welded between the tops of the three adjusting bins 4, a blanking motor 7 is fixed between the two coal storage bins 3 of the device shell 1 through bolts, a shaking spring 9 is further arranged on the inner side of the top of the device shell 1, a shifting block 10 is welded at the top of the shaking spring 9, a support rod 11 is welded through the shifting block 10, a quantitative motor 6 is fixed at the outer side of the bottom of the adjusting bin 4 through bolts, and a guide plate 12 which is obliquely arranged is welded at the bottom of the adjusting bin 4;
the tip of branch 11 runs through and extends to the top outside of device casing 1, and the tip of branch 11 and the bottom bolt fastening of frame plate 5, the guide slot has been seted up to the top inner wall of device casing 1, one side of shifting block 10 is provided with the guide block that corresponds with the guide slot, half gear 8 has been cup jointed to the output shaft of blanking motor 7, the tooth's socket with the meshing of half gear 8 is seted up to one side of shifting block 10, the output shaft of ration motor 6 runs through baffle 12 and is connected with the batching pole 13, the one end external weld that the batching pole 13 is located regulation storehouse 4 has helical blade 14, and the tip of batching pole 13 runs through and extends to the inside of coal storage bunker 3, the top cover of regulation storehouse 4 is established in the blanking mouth outside of coal storage bunker 3.
In this embodiment, erect three surge bin 4 at the top of device casing 1 through shake spring 9, and make 4 top covers of surge bin establish at coal storage 3 discharge gates, install quantitative motor 6 in the bottom outside of surge bin 4, there is helical blade 14's deciding feed rod 13 at its output shaft external welding, make the coal cinder in the coal storage 3 can be through helical blade 14 propelling movement downwards, utilize outside PLC to programme and can realize the function of quantitative ejection of compact according to quantitative motor 6 pivoted number of turns and every circle of unloading volume, it is accurate to adjust, the degree of automation is high.
Wherein, the tip of deciding material pole 13 runs through and extends to the inside of coal storage bunker 3, makes it stir in coal storage bunker 3's bottom inboard, can prevent effectively that the coal cinder from being blocked dead in discharge gate department and leading to the coal blending error, and the practicality is strong.
Further, at the inboard installation blanking motor 7 in top of device casing 1, cup joint half gear 8 at its output shaft, it sinks to drive shifting block 10 through half gear 8, and reset under the effect of shake spring 9, shake about this reciprocal regulation storehouse 4 realization that lets, can prevent effectively that the coal cinder from appearing the dead condition of card in coal storage 3 discharge gates and regulation storehouse 4, also can guarantee that the coal cinder can be shared evenly on getting into the helical blade 14 in the regulation storehouse 4, improve the precision of blending coal greatly.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. An accurate adjusting device for mixed coal, which comprises a device shell (1) and is characterized in that, the device comprises a device shell (1), wherein three coal storage bins (3) are fixed at the top of the device shell (1) through bolts, a guide belt (2) is arranged at the bottom of the device shell (1), three adjusting bins (4) corresponding to the coal storage bins (3) are further installed in the device shell (1) in a sliding mode, a frame plate (5) is welded between the tops of the three adjusting bins (4), a blanking motor (7) is fixed between the two coal storage bins (3) of the device shell (1) through bolts, a shaking spring (9) is further arranged on the inner side of the top of the device shell (1), a shifting block (10) is welded at the top of the shaking spring (9), it has branch (11) through the welding of shifting block (10), the bottom outside bolt fastening of surge bin (4) has quantitative motor (6), and the bottom of surge bin (4) still welds baffle (12) that the slope set up.
2. A coal blending precision adjusting device according to claim 1, characterized in that the end of the supporting rod (11) penetrates and extends to the top outside of the device shell (1), and the end of the supporting rod (11) is fixed with the bottom bolt of the frame plate (5).
3. The accurate adjusting device of a kind of coal blending according to claim 1, characterized by, the top inner wall of the said device body (1) offers the guide slot, one side of the said shifting block (10) has guide blocks corresponding to guide slot.
4. The accurate adjusting device of a blending coal of claim 1, characterized in that, the output shaft of the blanking motor (7) is sleeved with a half gear (8), and one side of the shifting block (10) is provided with a tooth socket engaged with the half gear (8).
5. The coal blending precision adjusting device of claim 1, characterized in that the output shaft of the quantitative motor (6) penetrates through the guide plate (12) and is connected with a material fixing rod (13), a helical blade (14) is welded on the outer portion of one end of the material fixing rod (13) located in the adjusting bin (4), and the end portion of the material fixing rod (13) penetrates through and extends to the inner portion of the coal storage bin (3).
6. The accurate adjusting device of a kind of coal blending according to claim 5, characterized by, the top cover of the said regulating bunker (4) is set up in the blanking mouth outside of the coal storage bunker (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121846842.0U CN215842823U (en) | 2021-08-09 | 2021-08-09 | Mix accurate adjusting device of coal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121846842.0U CN215842823U (en) | 2021-08-09 | 2021-08-09 | Mix accurate adjusting device of coal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215842823U true CN215842823U (en) | 2022-02-18 |
Family
ID=80326884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121846842.0U Expired - Fee Related CN215842823U (en) | 2021-08-09 | 2021-08-09 | Mix accurate adjusting device of coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215842823U (en) |
-
2021
- 2021-08-09 CN CN202121846842.0U patent/CN215842823U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20220218 |