CN211035930U - Fermentation tank rotation driving device - Google Patents
Fermentation tank rotation driving device Download PDFInfo
- Publication number
- CN211035930U CN211035930U CN201921342864.6U CN201921342864U CN211035930U CN 211035930 U CN211035930 U CN 211035930U CN 201921342864 U CN201921342864 U CN 201921342864U CN 211035930 U CN211035930 U CN 211035930U
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- shaft
- reduction gearbox
- gear
- fermentation tank
- driving device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Abstract
Fermentation cylinder rotation driving device for from rotary fermentation cylinder, rotation driving device includes: the transmission shaft is fixedly connected to the center of the bottom of the fermentation tank; the output end of the reduction box is connected with the transmission shaft; and the output end of the hydraulic motor is connected with the input end of the reduction gearbox. The utility model relates to a fermentation tank rotation driving device which is suitable for a self-rotating fermentation tank and can carry out speed reduction control on the rotating speed of a hydraulic motor through a reduction box so as to avoid equipment damage; the torque sensor can monitor the torque of the output end of the reduction gearbox in real time, and the phenomenon that the torque is too large and the torque is broken is avoided.
Description
Technical Field
The utility model belongs to the technical field of the fermentation cylinder, more specifically relates to a fermentation cylinder rotates drive arrangement.
Background
Materials such as fertilizers and feeds are usually required to be fermented during preparation. Fermentation machine among the prior art is generally fixed for the shell, and inside uses the inside fermentation object of auger upset, and has great particulate matter in the fermentation object, can cause equipment to block easily to cause equipment to damage, influences the fermentation effect of fermentation object. Therefore, the self-rotating fermentation tank is gradually gaining attention. Therefore, it is necessary to develop a fermenter rotation driving apparatus for driving the self-rotating fermenter.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a fermentation cylinder rotates drive arrangement for the autogyration formula fermentation cylinder drives.
In order to achieve the above object, the utility model provides a fermentation cylinder rotation driving device for from rotary fermentation cylinder, rotation driving device includes:
the transmission shaft is fixedly connected to the center of the bottom of the fermentation tank;
the output end of the reduction gearbox is connected with the transmission shaft;
and the output end of the hydraulic motor is connected with the input end of the reduction gearbox.
Preferably, the torque monitoring device further comprises a torque sensor, wherein the torque sensor is sleeved on the output end of the reduction gearbox and used for monitoring the torque of the output end of the reduction gearbox.
Preferably, the bottom center of the fermentation tank is provided with a through hole, the bottom of the fermentation tank is provided with a baffle fixedly connected with the fermentation tank, the baffle is used for shielding the through hole, and the transmission shaft is fixedly connected to the outer side center of the baffle.
Preferably, the rotation driving device further comprises a bottom plate, a supporting seat is arranged on the bottom plate, and the reduction gearbox is fixedly connected to the top of the supporting seat.
Preferably, a hydraulic controller is further arranged on the bottom plate, and the hydraulic controller controls starting and stopping of the hydraulic motor according to a torque signal monitored by the torque sensor.
Preferably, the hydraulic motor further comprises a slewing bearing, an outer ring of the slewing bearing is fixedly connected to the side wall of the input end of the reduction gearbox, an input end of the reduction gearbox, namely one end of an input shaft of the reduction gearbox, is fixedly connected with one side of an inner ring of the slewing bearing, an output end of the hydraulic motor, namely an output shaft of the motor, is fixedly connected with the other side of the inner ring, and the rotation of the output shaft of the motor can drive the input shaft of the reduction gearbox to rotate through the inner ring.
Preferably, the output end of the reduction gearbox is a reduction gearbox output shaft, one end of the reduction gearbox output shaft extends into the reduction gearbox, the other end of the reduction gearbox output shaft is fixedly connected with the transmission shaft through a coupler, and the transmission shaft and the fermentation tank are in the same axial direction.
Preferably, the reduction gearbox comprises a first shaft and a second shaft, one end of the first shaft is rotatably connected to the inner wall of the input end of the reduction gearbox, the other end of the first shaft is rotatably connected to the top of the reduction gearbox through a bearing support, and the first shaft is arranged in parallel with the input shaft of the reduction gearbox;
an input gear is arranged at the other end of the input shaft of the reduction gearbox, a straight gear and a helical gear are arranged on the first shaft, and the input gear is in meshed connection with the straight gear;
two ends of the second shaft are respectively and rotatably connected to the inner top wall and the inner bottom wall of the reduction gearbox, a plane gear is arranged on the second shaft, a bevel gear is arranged at one end of an output shaft of the reduction gearbox, and the plane gear is respectively in meshed connection with the bevel gear and the bevel gear.
Preferably, an outer helical tooth part is arranged on the second shaft, a connecting hole is formed in the center of the face gear, inner helical teeth are arranged on the inner wall of the connecting hole, and the outer helical tooth part is connected to the inner wall of the connecting hole in a meshed mode.
Preferably, the top surface of the face gear is provided with an annular face gear, the plane of the face gear is parallel to the conical surface of the bevel gear at the joint of the face gear and the bevel gear, the tooth parts of the bevel gear and the bevel gear are respectively meshed with the annular face gear, and the bevel gear can drive the face gear to rotate by rotation of the bevel gear, so that the bevel gear is driven to rotate.
The utility model relates to a fermentation cylinder rotation driving device, its beneficial effect lies in: the device is suitable for the self-rotating fermentation tank, and the rotating speed of the hydraulic motor can be subjected to speed reduction control through the reduction gearbox, so that equipment damage is avoided; the torque sensor can monitor the torque of the output end of the reduction gearbox in real time, and the phenomenon that the torque is too large and the torque is broken is avoided.
Other features and advantages of the present invention will be described in detail in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout the exemplary embodiments of the present invention.
FIG. 1 is a schematic view of a fermenter rotation driving apparatus according to an exemplary embodiment of the present invention;
FIG. 2 illustrates a bottom view of the reduction gearbox of the fermenter rotation driving apparatus according to an exemplary embodiment of the present invention;
description of reference numerals:
1 fermentation cylinder, 2 bottom plates, 3 transmission shafts, 4 reduction boxes, 5 hydraulic motors, 6 torque sensors, 7 baffle plates, 8 supporting seats, 9 hydraulic controllers, 10 slewing bearings, 11 first shafts, 12 second shafts, 13 reduction box input shafts, 14 motor output shafts, 15 input gears, 16 straight gears, 17 helical gears, 18 reduction box output shafts, 19 plane gears and 20 bevel gears.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
For solving the problem that prior art exists, the utility model provides a fermentation cylinder rotates drive arrangement for from rotary fermentation cylinder, rotate drive arrangement and include:
the transmission shaft is fixedly connected to the center of the bottom of the fermentation tank;
the output end of the reduction box is connected with the transmission shaft;
and the output end of the hydraulic motor is connected with the input end of the reduction gearbox.
The utility model relates to a fermentation tank rotation driving device which is suitable for a self-rotating fermentation tank and can carry out speed reduction control on the rotating speed of a hydraulic motor through a reduction box so as to avoid equipment damage; the torque sensor can monitor the torque of the output end of the reduction gearbox in real time, and the phenomenon that the torque is too large and the torque is broken is avoided.
Preferably, the torque monitoring device further comprises a torque sensor, wherein the torque sensor is sleeved on the output end of the reduction gearbox and used for monitoring the torque of the output end of the reduction gearbox.
Preferably, the bottom center of fermentation cylinder is equipped with the through-hole, and the bottom of fermentation cylinder is equipped with the baffle with fermentation cylinder looks fixed connection, and the baffle is used for shielding the through-hole, and transmission shaft fixed connection is in the outside center of baffle. The transmission shaft and the baffle are integrally formed, so that the connecting structure is convenient to increase, connect and nip. The baffle is connected with the bottom of the fermentation tank through a bolt. The baffle can be dismantled, is convenient for maintain inside the fermentation cylinder.
Preferably, the rotation driving device further comprises a bottom plate, a supporting seat is arranged on the bottom plate, and the reduction gearbox is fixedly connected to the top of the supporting seat.
Preferably, a hydraulic controller is further arranged on the bottom plate, and the hydraulic controller controls the start and stop of the hydraulic motor according to a torque signal monitored by the torque sensor.
Preferably, the hydraulic motor further comprises a slewing bearing, an outer ring of the slewing bearing is fixedly connected to the side wall of the input end of the reduction gearbox, namely one end of the input shaft of the reduction gearbox, is fixedly connected with one side of an inner ring of the slewing bearing, the output end of the hydraulic motor, namely the other side of the output shaft of the motor and the other side of the inner ring of the hydraulic motor, and the output shaft of the motor can rotate to drive the input shaft of the reduction.
Preferably, the output end of the reduction gearbox, namely the reduction gearbox output shaft, one end of the reduction gearbox output shaft extends into the reduction gearbox, the other end of the reduction gearbox output shaft is fixedly connected with the transmission shaft through the coupler, and the transmission shaft and the fermentation tank are in the same axial direction.
Preferably, the reduction gearbox comprises a first shaft and a second shaft, one end of the first shaft is rotatably connected to the inner wall of the input end of the reduction gearbox, the other end of the first shaft is rotatably connected to the top of the reduction gearbox through a bearing support, and the first shaft and the input shaft of the reduction gearbox are arranged in parallel;
the other end of the input shaft of the reduction box is provided with an input gear, a straight gear and a helical gear are arranged on the first shaft, and the input gear is in meshed connection with the straight gear;
two ends of the second shaft are respectively and rotatably connected to the inner top wall and the inner bottom wall of the reduction gearbox, a plane gear is arranged on the second shaft, a bevel gear is arranged at one end of an output shaft of the reduction gearbox, and the plane gear is respectively in meshed connection with the bevel gear and the bevel gear.
Preferably, the second shaft is provided with an outer helical tooth part, the center of the face gear is provided with a connecting hole, the inner wall of the connecting hole is provided with an inner helical tooth, and the outer helical tooth part is meshed and connected with the inner wall of the connecting hole.
Preferably, the top surface of the face gear is provided with an annular face gear, the plane of the face gear is parallel to the conical surface of a bevel gear connected with the face gear, the tooth parts of the bevel gear and the bevel gear are respectively meshed with the annular face gear, and the bevel gear can drive the face gear to rotate by rotation of the bevel gear, so that the bevel gear is driven to rotate.
Example 1
As shown in fig. 1 and fig. 2, the utility model provides a fermentation tank rotation driving device for from rotation type fermentation tank 1, rotation driving device includes:
the transmission shaft 3 is fixedly connected to the center of the bottom of the fermentation tank 1;
the output end of the reduction box 4 is connected with the transmission shaft 3;
and the output end of the hydraulic motor 5 is connected with the input end of the reduction box 4.
In this embodiment, the torque monitoring device further comprises a torque sensor 6, wherein the torque sensor 6 is sleeved on the output end of the reduction gearbox 4 and is used for monitoring the torque of the output end of the reduction gearbox 4.
The bottom center of fermentation cylinder 1 is equipped with the through-hole, and the bottom of fermentation cylinder 1 is equipped with baffle 7 with fermentation cylinder 1 looks fixed connection, and baffle 7 is used for shielding the through-hole, and transmission shaft 3 fixed connection is in the outside center of baffle 7. Transmission shaft 3 and baffle 7 integrated into one piece are convenient for increase the connection and inlay Ningdu. The baffle 7 is connected with the bottom of the fermentation tank 1 through bolts.
The rotation driving device further comprises a bottom plate 2, a supporting seat 8 is arranged on the bottom plate 2, and the reduction gearbox 4 is fixedly connected to the top of the supporting seat 8.
The bottom plate 2 is also provided with a hydraulic controller 9, and the hydraulic controller 9 controls the start and stop of the hydraulic motor 5 according to a torque signal monitored by the torque sensor 6.
The rotation driving device further comprises a slewing bearing 10, an outer ring of the slewing bearing 10 is fixedly connected to the side wall of the input end of the reduction gearbox 4, namely one end of a reduction gearbox input shaft 13, is fixedly connected with one side of an inner ring of the slewing bearing 10, the output end of the hydraulic motor 5, namely a motor output shaft 14, is fixedly connected with the other side of the inner ring, and the motor output shaft 14 rotates to drive the reduction gearbox input shaft 13 to rotate through the inner ring.
The output end of the reduction gearbox 4 is the reduction gearbox output shaft 18, one end of the reduction gearbox output shaft 18 extends into the reduction gearbox 4, the other end of the reduction gearbox output shaft 18 is fixedly connected with the transmission shaft 3 through a coupler, and the transmission shaft 3 and the fermentation tank 1 are in the same axial direction.
The reduction gearbox 4 comprises a first shaft 11 and a second shaft 12, one end of the first shaft 11 is rotatably connected to the inner wall of the input end of the reduction gearbox 4, the other end of the first shaft 11 is rotatably connected to the top of the reduction gearbox 4 through a bearing support, and the first shaft 11 and the reduction gearbox input shaft 13 are arranged in parallel;
the other end of the input shaft 13 of the reduction gearbox is provided with an input gear 15, the first shaft 11 is provided with a straight gear 16 and a helical gear 17, and the input gear 15 is in meshed connection with the straight gear 16;
two ends of a second shaft 12 are respectively connected with the inner top wall and the inner bottom wall of the reduction gearbox 4 in a rotating mode, a plane gear 19 is arranged on the second shaft 12, a bevel gear 20 is arranged at one end of an output shaft 18 of the reduction gearbox, and the plane gear 19 is respectively connected with a bevel gear 17 and the bevel gear 20 in a meshing mode.
The second shaft 12 is provided with an outer helical tooth part, the center of the plane gear 19 is provided with a connecting hole, the inner wall of the connecting hole is provided with an inner helical tooth, and the outer helical tooth part is engaged and connected with the inner wall of the connecting hole.
The top surface of the plane gear 19 is provided with an annular face gear, the plane of the plane gear 19 is parallel to the conical surface of a bevel gear 20 connected with the plane gear 19, the tooth parts of the bevel gear 20 and the bevel gear 17 are respectively engaged with the annular face gear, and the bevel gear 17 can drive the plane gear 19 to rotate by rotating to further drive the bevel gear 20 to rotate.
While various embodiments of the present invention have been described above, the above description is intended to be illustrative, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (10)
1. A fermenter rotation driving device for a self-rotating fermenter (1), wherein the rotation driving device comprises:
the transmission shaft (3) is fixedly connected to the center of the bottom of the fermentation tank (1);
the output end of the reduction gearbox (4) is connected with the transmission shaft (3);
and the output end of the hydraulic motor (5) is connected with the input end of the reduction gearbox (4).
2. The fermentation tank rotation driving device as claimed in claim 1, further comprising a torque sensor (6), wherein the torque sensor (6) is sleeved on the output end of the reduction gearbox (4) and is used for monitoring the torque of the output end of the reduction gearbox (4).
3. The rotary driving device for the fermentation tank as claimed in claim 1, characterized in that the center of the bottom of the fermentation tank (1) is provided with a through hole, the bottom of the fermentation tank (1) is provided with a baffle (7) fixedly connected with the fermentation tank (1), the baffle (7) is used for shielding the through hole, and the transmission shaft (3) is fixedly connected with the center of the outer side of the baffle (7).
4. The rotary driving device for the fermentation tank as claimed in claim 2, further comprising a bottom plate (2), wherein a supporting seat (8) is arranged on the bottom plate (2), and the reduction gearbox (4) is fixedly connected to the top of the supporting seat (8).
5. The fermenter rotation driving apparatus of claim 4, wherein a hydraulic controller (9) is further disposed on the bottom plate (2), and the hydraulic controller (9) controls the start and stop of the hydraulic motor (5) according to a torque signal monitored by the torque sensor (6).
6. The fermentation tank rotation driving device according to claim 1, further comprising a slewing bearing (10), wherein an outer ring of the slewing bearing (10) is fixedly connected to a side wall of the input end of the reduction gearbox (4), an input end of the reduction gearbox (4), namely one end of a reduction gearbox input shaft (13), is fixedly connected to one side of an inner ring of the slewing bearing (10), an output end of the hydraulic motor (5), namely a motor output shaft (14), is fixedly connected to the other side of the inner ring, and the motor output shaft (14) rotates to drive the reduction gearbox input shaft (13) to rotate through the inner ring.
7. The fermentation tank rotation driving device as claimed in claim 6, characterized in that the output end of the reduction gearbox (4) is a reduction gearbox output shaft (18), one end of the reduction gearbox output shaft (18) extends into the reduction gearbox (4), the other end is fixedly connected with the transmission shaft (3) through a coupling, and the transmission shaft (3) and the fermentation tank (1) have the same axial direction.
8. The fermenter rotation driving apparatus of claim 7, wherein the reduction box (4) comprises a first shaft (11) and a second shaft (12), one end of the first shaft (11) is rotatably connected to the inner wall of the input end of the reduction box (4), the other end of the first shaft (11) is rotatably connected to the top of the reduction box (4) through a bearing support, and the first shaft (11) and the reduction box input shaft (13) are arranged in parallel;
an input gear (15) is arranged at the other end of the input shaft (13) of the reduction gearbox, a straight gear (16) and a helical gear (17) are arranged on the first shaft (11), and the input gear (15) is in meshed connection with the straight gear (16);
two ends of the second shaft (12) are respectively rotatably connected to the inner top wall and the inner bottom wall of the reduction gearbox (4), a plane gear (19) is arranged on the second shaft (12), a bevel gear (20) is arranged at one end of the reduction gearbox output shaft (18), and the plane gear (19) is respectively in meshed connection with the bevel gear (17) and the bevel gear (20).
9. The fermenter rotation driving apparatus of claim 8, wherein the second shaft (12) is provided with an outer helical tooth portion, the face gear (19) is provided with a connecting hole at the center, the inner wall of the connecting hole is provided with an inner helical tooth, and the outer helical tooth portion is engaged with the inner wall of the connecting hole.
10. The rotary driving device for fermentation tank of claim 8, characterized in that the top surface of the face gear (19) is provided with an annular face gear, the plane of the face gear (19) is parallel to the conical surface of the bevel gear (20) connected with the face gear (19), the teeth of the bevel gear (20) and the bevel gear (17) are respectively engaged with the annular face gear, and the bevel gear (17) can drive the face gear (19) to rotate, thereby driving the bevel gear (20) to rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921342864.6U CN211035930U (en) | 2019-08-19 | 2019-08-19 | Fermentation tank rotation driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921342864.6U CN211035930U (en) | 2019-08-19 | 2019-08-19 | Fermentation tank rotation driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211035930U true CN211035930U (en) | 2020-07-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921342864.6U Active CN211035930U (en) | 2019-08-19 | 2019-08-19 | Fermentation tank rotation driving device |
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| CN (1) | CN211035930U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502205A (en) * | 2021-07-13 | 2021-10-15 | 安徽省正大源饲料集团有限公司 | Fermentation device and method for processing protein additive by using pheasant feed |
-
2019
- 2019-08-19 CN CN201921342864.6U patent/CN211035930U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113502205A (en) * | 2021-07-13 | 2021-10-15 | 安徽省正大源饲料集团有限公司 | Fermentation device and method for processing protein additive by using pheasant feed |
| CN113502205B (en) * | 2021-07-13 | 2024-01-26 | 安徽省虹源饲料科技有限公司 | Fermentation device and method for feeding protein additive for spicy chicken |
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