CN204823312U - Tripper at bottom of bran storehouse - Google Patents
Tripper at bottom of bran storehouse Download PDFInfo
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- CN204823312U CN204823312U CN201520426245.0U CN201520426245U CN204823312U CN 204823312 U CN204823312 U CN 204823312U CN 201520426245 U CN201520426245 U CN 201520426245U CN 204823312 U CN204823312 U CN 204823312U
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- wheat bran
- hopper
- scraper
- main shaft
- arm
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Abstract
The utility model relates to a tripper at bottom of bran storehouse, including transmission shaft (10) and feed bin (40), transmission shaft (10) including fixed cover (11), quill shaft (12) and main shaft (13), through the bearing connection with assurance quill shaft (12) and main shaft (13) the noninterference that moves mutually between the three. Rocking arm (20) is connected to the upper end of main shaft (13), and main shaft (13) drive (20) 360 degrees rotations of rocking arm and locate the bran fortune of distal end to unload to central preformed hole (26) with the reciprocating motion that quill shaft (12) drove chain scraper (30). Feed bin (40) are big end down, avoid finishing the hunch from structural, about the hunch was not tied in the storage that makes the bran time was extended to 1 week by original 1 -2 sky to it is thus clear that lug connection baling press, bran sell the direct online packing back loading in back can, save the storehouse of storage and the expense of intermediate handling link.
Description
Technical field
The utility model relates to foodstuff processing technology field, in particular to a kind of wheat bran hopper discharger.
Background technology
Wheat bran output in each flour mill accounts for 20% of total make, and the wheat bran just having 60 tons with the Production rate of domestic standard flour mill 300 tons/day produces, and the stores processor of flour mill to wheat bran builds large-scale bran bin in bulk to store before.Owing to containing a certain amount of moisture in wheat bran, and be that up big and down small cone Lower Hold is by vibration discharger blanking at the bottom of bran bin storehouse, so wheat bran especially easily ties arch in storehouse, wheat bran is caused to be unable to come down, every 1-2 days will by wheat bran loosen take grain out of a granary to sun it with this prevent knot arch, then packing leave in storehouse.But because the cycle of selling of wheat bran is long, so need larger warehouse storage and need a dead lift twice: for the first time, wheat bran packing is transported to warehouse; For the second time, got on the bus by wheat bran from warehouse handling, storing and carrying all needs Meteorological.
Such as Authorization Notice No. is the Chinese utility model patent of CN202660869U, it discloses a kind of wheat bran, flour drying unit, include exhaust duct, breather pipe, blower fan, discharger, conveying pipeline, air pulse cooling pipe, pulsed pneumatic drying pipe, material receiver, oven dry main frame, finished product material discharging opening, three way type air-flow convertible valve, supplied materials entrance and dust exhaustor.Dry main frame by three way type air-flow convertible valve access conveying pipeline A, the upper end of three way type air-flow convertible valve fetches material entrance, a lower end of three way type air-flow convertible valve is connected to finished product material discharging opening, and another lower end of three way type air-flow convertible valve is connected to oven dry main frame by conveying pipeline B.The form that caliber thickness alternately changes is arranged to by pulsed pneumatic drying pipe, and the upper end of pulsed pneumatic drying pipe is connected to discharger A, and discharger A feed opening is connected with conveying pipeline C, and discharger A is connected by breather pipe A blower fan with the upper end air outlet of discharger B.Utility model integral structure is simple, installs and easy for operation, and good stability, reliability is high.But two dischargers in this utility model are up big and down small taper storehouse, tie arch to prevent wheat bran therefore increase impulse drying device and carry out drying, its cost increases, and due to discharger be that up big and down small taper storehouse material is easily piled up.
Such as application publication number is the Chinese invention patent of CN103523549A again, it discloses the device that to deliver from godown at the bottom of a kind of bran bin, comprise driver train, support and be fixed on the conveying casing on support, at least two spiral promoting shafts are arranged with in parallel in casing, the helicallobe rotation direction of adjoining spiral cardan shaft is contrary, casing on the upside of all helicallobes arranges inlet point, under spiral promoting shaft one end, side box body arranges discharging opening, the end of each spiral promoting shaft is respectively arranged with the gear of same model, and the gear of adjoining spiral cardan shaft is meshed.The Action of Gravity Field that this patent make use of material itself falls naturally, avoids because vibrating the mutual bonding phenomenon of material caused; In conveying casing, arrange many spiral promoting shafts, multi-channel convey materials, make material in course of conveying, keep state of kinematic motion simultaneously, away from inwall, be not easy to be extruded, material is more open in exit, further ensures the smoothness of mass transport.
Utility model content
In order to solve the above-mentioned technological deficiency that prior art exists, the purpose of this utility model is to provide a kind of wheat bran hopper discharger, serious for solving knot arch in prior art, need take the problem in larger warehouse during storage.
According to a kind of wheat bran hopper discharger of the present utility model, comprise transmission shaft and feed bin, described transmission shaft comprises fixed cover, quill shaft and main shaft; The upper end of main shaft connects pivoted arm and flight chain, and main shaft drives pivoted arm 360 degree rotation, drives the crank motion of flight chain that the wheat bran of far-end is transported to center preformed hole place discharging enter in feed bin with quill shaft.Fixed cover, connect to ensure that quill shaft and main shaft move mutually by bearing between quill shaft and main shaft three and do not interfere; Feed bin is up-small and down-big, avoid finishing arch from structure, the time making the storage of wheat bran not tie arch extends to about 1 week by original 1-2 days, and directly connects compress as seen, wheat bran sells the rear entrucking of rear direct-on-line packing, saves the expense of storehouse and the intermediate handling link stored.
Preferably, described feed bin is straight tube storehouse or bottom is up-small and down-big silo, avoid finishing arch from structure, the time making the storage of wheat bran not tie arch extends to about 1 week by original 1-2 days, and directly connect compress as seen, wheat bran sells the rear entrucking of rear direct-on-line packing, saves the expense of storehouse and the intermediate handling link stored.
In above-mentioned either a program preferably, described fixed cover, be connected to each other by bearing between quill shaft and main shaft.Fixed cover, connect to ensure that quill shaft and main shaft move mutually by bearing between quill shaft and main shaft three and do not interfere.
In above-mentioned either a program preferably, described main shaft is driven by motor.
In above-mentioned either a program preferably, described pivoted arm is by stent support.
In above-mentioned either a program preferably, described pivoted arm comprises chain type loading axis bearing arm.
In above-mentioned either a program preferably, described chain type loading axis bearing arm is connected with main shaft by trailing arm axle.Main shaft rotates under the drive of motor, thus drives trailing arm axle to rotate, and then drives chain type loading axis bearing arm crank motion the wheat bran of far-end to be transported to center preformed hole place discharging to enter in feed bin.
In above-mentioned either a program preferably, described trailing arm axle is connected with trailing arm by screw; The end of trailing arm is connected with arm head.
In above-mentioned either a program preferably, on described support with discharge hopper, anti-reflective twist lock 24 and cylinder.
Anti-reflective twist lock is as the term suggests be exactly the parts that opposing equipment rotates backward locking.
In above-mentioned either a program preferably, described anti-reflective twist lock and main shaft lower end are connected and fixed.
In above-mentioned either a program preferably, the outside of described support is provided with protective device, the parts on support is played to the effect of protection.
In above-mentioned either a program preferably, on described feed bin with hopper cover and hopper.
In above-mentioned either a program preferably, on described hopper with slide-valve doorframe, sliding shutter and soft rubber ball.
In above-mentioned either a program preferably, on described sliding shutter with small cylinder.
In above-mentioned either a program preferably, described sliding shutter is also provided with drive element, this drive element comprises pneumatic roller and roller fork arm, and roller fork arm is connected with actuating arm.
In above-mentioned either a program preferably, the lower end of described actuating arm is connected with contact roller.
When there being material to enter hopper, the contact roller in drive element receives signal thus controls pneumatic roller work, and then is opened by sliding shutter, and material enters into hopper.When driving arrangement et out of order, staff manually can open hopper cover, and material can enter in hopper.
In above-mentioned either a program preferably, the end of described flight chain is with scraper plate.
In above-mentioned either a program preferably, described flight chain is also provided with horizontal scraper, scraper tool, middle scraper, comb scraper, laterally long scraper, laterally short scraper and vertical doctor blade.
In above-mentioned either a program preferably, described horizontal scraper, scraper tool, middle scraper, comb scraper, laterally long scraper, laterally short scraper and vertical doctor blade are in one line on flight chain.
When main shaft drives pivoted arm to carry out 360 degree of rotations, pivoted arm and quill shaft drive the crank motion of flight chain, and in flight chain motion process, the wheat bran of far-end is transported to center preformed hole place discharging and enters in feed bin by horizontal scraper, scraper tool, middle scraper, comb scraper, laterally long scraper, laterally short scraper and vertical doctor blade.
In sum, wheat bran hopper discharger of the present utility model has the following advantages: fixed cover, connect to ensure that quill shaft and main shaft move mutually do not interfere between quill shaft and main shaft three by bearing; Feed bin is up-small and down-big, avoid finishing arch from structure, the time making the storage of wheat bran not tie arch extends to about 1 week by original 1-2 days, and directly connects compress as seen, wheat bran sells the rear entrucking of rear direct-on-line packing, saves the expense of storehouse and the intermediate handling link stored; Feed bin is provided with sliding shutter, and this sliding shutter is manual or ecp, thus effectively controls the opening and closing of feed bin.
Accompanying drawing explanation
Fig. 1 is the structural representation of the preferred embodiment according to wheat bran hopper discharger of the present utility model.
Fig. 2 is the birds-eye view of preferred embodiment shown in the Fig. 1 according to wheat bran hopper discharger of the present utility model.
Fig. 3 is the cutaway view of transmission shaft in preferred embodiment shown in the Fig. 1 according to wheat bran hopper discharger of the present utility model.
Fig. 4 is the birds-eye view of preferred embodiment shown in the Fig. 3 according to wheat bran hopper discharger of the present utility model.
Fig. 5 is the erection plan of preferred embodiment shown in the Fig. 1 according to wheat bran hopper discharger of the present utility model.
Fig. 6 is the birds-eye view of preferred embodiment shown in the Fig. 5 according to wheat bran hopper discharger of the present utility model.
Fig. 7 is the reduced graph of preferred embodiment shown in the Fig. 1 according to wheat bran hopper discharger of the present utility model.
Fig. 8 is the exploded view of rocking arm in preferred embodiment shown in the Fig. 1 according to wheat bran hopper discharger of the present utility model.
Fig. 9 is the exploded view of drive element in preferred embodiment shown in the Fig. 1 according to wheat bran hopper discharger of the present utility model.
Figure 10 is the exploded view of the anti-reflective twist lock of feed bin in preferred embodiment shown in the Fig. 1 according to wheat bran hopper discharger of the present utility model.
The exploded view of hopper in the feed bin that Figure 11 is preferred embodiment shown in the Fig. 1 according to wheat bran hopper discharger of the present utility model.
Detailed description of the invention
The following description is only exemplary and be not to limit the disclosure, application or purposes in essence.Be further described below in conjunction with the detailed description of the invention of Figure of description to the utility model wheat bran hopper discharger.
As shown in Figure 1 and Figure 2, according to the structural representation of a preferred embodiment of wheat bran hopper discharger of the present utility model.The purpose of this utility model is to provide a kind of wheat bran hopper discharger, comprises transmission shaft 10 and feed bin 40, and described transmission shaft 10 comprises fixed cover 11, quill shaft 12 and main shaft 13; The upper end of main shaft 13 connects pivoted arm 20 and flight chain 30, and main shaft 13 drives pivoted arm 360 degree rotation, drives the crank motion of flight chain 30 that the wheat bran of far-end is transported to center preformed hole 26 place's discharging enter in feed bin 40 with quill shaft 12.Fixed cover 11, between quill shaft 12 and main shaft 13 three by bearing connect to ensure quill shaft 12 and main shaft 13 mutually motion do not interfere; Feed bin 40 is up-small and down-big, avoid finishing arch from structure, the time making the storage of wheat bran not tie arch extends to about 1 week by original 1-2 days, and directly connects compress as seen, wheat bran sells the rear entrucking of rear direct-on-line packing, saves the expense of storehouse and the intermediate handling link stored.
In the present embodiment, described feed bin 40 is straight tube storehouse or bottom is up-small and down-big silo, avoid finishing arch from structure, the time making the storage of wheat bran not tie arch extends to about 1 week by original 1-2 days, and directly connect compress as seen, wheat bran sells the rear entrucking of rear direct-on-line packing, saves the expense of storehouse and the intermediate handling link stored.
In the present embodiment, described main shaft 13 is driven by motor 60.
As shown in Fig. 3, Fig. 4, Fig. 9, according to wheat bran hopper discharger of the present utility model Fig. 1 shown in the structural representation of transmission shaft in preferred embodiment.
In the present embodiment, described fixed cover 11, be connected to each other by bearing between quill shaft 12 and main shaft 13.Fixed cover 11, between quill shaft 12 and main shaft 13 three by bearing connect to ensure quill shaft 12 and main shaft 13 mutually motion do not interfere.
As shown in Figure 5, Figure 6, according to wheat bran hopper discharger of the present utility model Fig. 1 shown in the erection plan of preferred embodiment.
In the present embodiment, the outside of described support 22 is provided with protective device 50, the parts on support 22 is played to the effect of protection.
The upper head plate of support 22 has two preformed holes 26, the upper end of main shaft 13 connects pivoted arm 20 and flight chain 30, main shaft 13 drives pivoted arm 360 degree rotation, drives the crank motion of flight chain 30 that the wheat bran of far-end is transported to center preformed hole 26 place's discharging enter in feed bin 40 with quill shaft 12.
As shown in Figure 7, according to wheat bran hopper discharger of the present utility model Fig. 1 shown in the reduced graph of preferred embodiment.
In the present embodiment, described pivoted arm 20 is supported by support 22.
In the present embodiment, described pivoted arm 20 comprises chain type loading axis bearing arm 21.
In the present embodiment, described chain type loading axis bearing arm 21 is connected with main shaft 13 by trailing arm axle 27.Main shaft 13 rotates under the drive of motor 60, thus drives trailing arm axle 27 to rotate, and then drives chain type loading axis bearing arm 21 crank motion the wheat bran of far-end to be transported to center preformed hole 26 place's discharging to enter in feed bin 40.
In the present embodiment, on described support 22 with discharge hopper 23, anti-reflective twist lock 24 and cylinder 25.
Because being provided with anti-reflective twist lock 24 in this equipment, therefore chain type loading axis bearing arm 21 can only cw crank motion, thus the discharge hopper 23 wheat bran of far-end being transported to center preformed hole 26 place finally enters in feed bin 40.
In the present embodiment, described trailing arm axle 27 is connected with trailing arm 28 by screw; The end of trailing arm 28 is connected with arm head 29.
In the present embodiment, described anti-reflective twist lock 24 is connected and fixed with main shaft 13 lower end.
In the present embodiment, on described feed bin 40 with hopper cover and hopper 42.
As shown in Figure 8, according to wheat bran hopper discharger of the present utility model Fig. 1 shown in the exploded view of rocking arm in preferred embodiment.
In the present embodiment, the end of described flight chain 30 with scraper plate 31(as shown in Figure 1).
In the present embodiment, described flight chain 30 is also provided with horizontal scraper 32, scraper tool 33, middle scraper 34, comb scraper 35, laterally long scraper 36, laterally short scraper 37 and vertical doctor blade 38.
In the present embodiment, described horizontal scraper 32, scraper tool 33, middle scraper 34, comb scraper 35, laterally long scraper 36, laterally short scraper 37 and vertical doctor blade 38 are in one line on flight chain 30.
When main shaft 13 drives pivoted arm 20 to carry out 360 degree of rotations, pivoted arm 20 and quill shaft 12 drive the crank motion of flight chain 30, and in flight chain 30 motion process, the wheat bran of far-end is transported to center preformed hole 26 place's discharging and enters in feed bin 40 by horizontal scraper 32, scraper tool 33, middle scraper 34, comb scraper 35, laterally long scraper 36, laterally short scraper 37 and vertical doctor blade 38.
As shown in Figure 10, according to wheat bran hopper discharger of the present utility model Fig. 1 shown in the exploded view of the anti-reflective twist lock of feed bin in preferred embodiment.
In the present embodiment, described sliding shutter 422 is also provided with drive element, this drive element comprises pneumatic roller 2 and roller fork arm 242, and roller fork arm 242 is connected with actuating arm 243.
In the present embodiment, the lower end of described actuating arm 243 is connected with contact roller 244.
When there being material to enter hopper 42, the contact roller 244 in drive element receives signal thus controls pneumatic roller 2 and works, and then is opened by sliding shutter 422, and material enters into hopper 42.When driving arrangement et out of order, staff manually can open hopper cover, and material can enter in hopper 42.
As shown in figure 11, according to wheat bran hopper discharger of the present utility model Fig. 1 shown in preferred embodiment feed bin in the exploded view of hopper.
In the present embodiment, on described hopper 42 with slide-valve doorframe 421, sliding shutter 422 and soft rubber ball 424.
In the present embodiment, on described sliding shutter 422 with small cylinder 423.
When there being material to enter hopper 42, the contact roller 244 in drive element receives signal thus controls pneumatic roller 2 and works, and then is opened by sliding shutter 422, and material enters into hopper 42.When driving arrangement et out of order, staff manually can open hopper cover, and material can enter in hopper 42.
In sum, wheat bran hopper discharger of the present utility model has the following advantages: fixed cover 11, between quill shaft 12 and main shaft 13 three by bearing connect to ensure quill shaft 12 and main shaft 13 mutually motion do not interfere; Feed bin 40 is up-small and down-big, avoid finishing arch from structure, the time making the storage of wheat bran not tie arch extends to about 1 week by original 1-2 days, and directly connects compress as seen, wheat bran sells the rear entrucking of rear direct-on-line packing, saves the expense of storehouse and the intermediate handling link stored; Feed bin 40 is provided with sliding shutter 422, and this sliding shutter 422 is manual or ecp, thus effectively controls the opening and closing of feed bin 40.
It will be apparent to those skilled in the art that wheat bran hopper discharger of the present utility model comprises the combination in any of each several part in this specification sheets.As space is limited and in order to make specification sheets simple and clear, these combinations are not introduced one by one in detail at this, but after having seen this specification sheets, the scope of the present utility model that the combination in any of each several part be made up of this specification sheets is formed is self-evident.
Claims (19)
1. a wheat bran hopper discharger, comprises transmission shaft (10) and feed bin (40), it is characterized in that: transmission shaft (10) comprises fixed cover (11), quill shaft (12) and main shaft (13); The upper end of main shaft (13) connects pivoted arm (20) and flight chain (30), main shaft (13) drives pivoted arm (20) 360 degree rotation, drives the crank motion of flight chain (30) that the wheat bran of far-end is transported to center preformed hole (26) place's discharging enter in feed bin (40) with quill shaft (12).
2. wheat bran hopper discharger as claimed in claim 1, is characterized in that: feed bin (40) for straight tube storehouse or bottom be up-small and down-big silo.
3. wheat bran hopper discharger as claimed in claim 1, is characterized in that: fixed cover (11), be connected to each other by bearing between quill shaft (12) and main shaft (13).
4. the wheat bran hopper discharger as described in claim 1 or 3, is characterized in that: main shaft (13) is driven by motor (60).
5. wheat bran hopper discharger as claimed in claim 1, is characterized in that: pivoted arm (20) is supported by support (22).
6. the wheat bran hopper discharger as described in claim 1 or 5, is characterized in that: pivoted arm (20) comprises chain type loading axis bearing arm (21).
7. wheat bran hopper discharger as claimed in claim 6, is characterized in that: chain type loading axis bearing arm (21) is connected with main shaft (13) by trailing arm axle (27).
8. wheat bran hopper discharger as claimed in claim 7, is characterized in that: trailing arm axle (27) is connected with trailing arm (28) by screw; The end of trailing arm (28) is connected with arm head (29).
9. wheat bran hopper discharger as claimed in claim 5, is characterized in that: with discharge hopper (23), anti-reflective twist lock (24) and cylinder (25) on support (22).
10. wheat bran hopper discharger as claimed in claim 9, is characterized in that: anti-reflective twist lock (24) and main shaft (13) lower end are connected and fixed.
11. wheat bran hopper dischargers as claimed in claim 5, is characterized in that: the outside of support (22) is provided with protective device (50).
12. wheat bran hopper dischargers as claimed in claim 1, is characterized in that: with hopper cover and hopper (42) on feed bin (40).
13. wheat bran hopper dischargers as claimed in claim 12, is characterized in that: with slide-valve doorframe (421), sliding shutter (422) and soft rubber ball (424) on hopper (42).
14. wheat bran hopper dischargers as claimed in claim 13, is characterized in that: with small cylinder (423) on sliding shutter (422).
15. wheat bran hopper dischargers as claimed in claim 13, is characterized in that: (422) are also provided with drive element to sliding shutter, this drive element comprises pneumatic roller (2) and roller fork arm (242), and roller fork arm (242) is connected with actuating arm (243).
16. wheat bran hopper dischargers as claimed in claim 15, is characterized in that: the lower end of actuating arm (243) is connected with contact roller (244).
17. wheat bran hopper dischargers as claimed in claim 1, is characterized in that: the end of flight chain (30) is with scraper plate (31).
18. wheat bran hopper dischargers as claimed in claim 1, is characterized in that: flight chain (30) is also provided with horizontal scraper (32), scraper tool (33), middle scraper (34), comb scraper (35), laterally long scraper (36), laterally short scraper (37) and vertical doctor blade (38).
19. wheat bran hopper dischargers as claimed in claim 18, is characterized in that: horizontal scraper (32), scraper tool (33), middle scraper (34), comb scraper (35), laterally long scraper (36), laterally short scraper (37) and vertical doctor blade (38) are upper at flight chain (30) is in one line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426245.0U CN204823312U (en) | 2015-06-19 | 2015-06-19 | Tripper at bottom of bran storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520426245.0U CN204823312U (en) | 2015-06-19 | 2015-06-19 | Tripper at bottom of bran storehouse |
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| Publication Number | Publication Date |
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| CN204823312U true CN204823312U (en) | 2015-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520426245.0U Active CN204823312U (en) | 2015-06-19 | 2015-06-19 | Tripper at bottom of bran storehouse |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315257A (en) * | 2015-06-19 | 2017-01-11 | 吉必圣粮食机械制造（北京）有限公司 | Unloader for bottom of bran warehouse |
| CN106743746A (en) * | 2016-12-22 | 2017-05-31 | 江苏金梧实业股份有限公司 | Rotary connecting device for feeder |
-
2015
- 2015-06-19 CN CN201520426245.0U patent/CN204823312U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106315257A (en) * | 2015-06-19 | 2017-01-11 | 吉必圣粮食机械制造（北京）有限公司 | Unloader for bottom of bran warehouse |
| CN106743746A (en) * | 2016-12-22 | 2017-05-31 | 江苏金梧实业股份有限公司 | Rotary connecting device for feeder |
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