CN212868365U - Transmission structure of grain slag dewatering device - Google Patents
Transmission structure of grain slag dewatering device Download PDFInfo
- Publication number
- CN212868365U CN212868365U CN202021272042.8U CN202021272042U CN212868365U CN 212868365 U CN212868365 U CN 212868365U CN 202021272042 U CN202021272042 U CN 202021272042U CN 212868365 U CN212868365 U CN 212868365U
- Authority
- CN
- China
- Prior art keywords
- dewatering device
- transmission
- base
- shaft
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a grain slag dewatering device's transmission structure, including base, motor, transmission shaft and connecting axle, the base is fixed in ground through rag bolt, the motor is fixed in on the base, the output shaft of motor pass through the shaft coupling with the connecting axle transmission is connected, the connecting axle pass through the shaft coupling with the transmission shaft transmission is connected, the end of transmission shaft is equipped with the action wheel, action wheel dewatering device tooth meshing, be equipped with a plurality of aligning roller bearings on the transmission shaft, be equipped with on the base and be used for the installation aligning roller bearing's bearing frame, the bearing frame is fixed in on the base. The utility model discloses shorten the length of single transmission shaft as far as possible, adopt a plurality of coupling joint's mode again, the effectual driven stability that has improved, the shake can not appear in timely high rotational speed yet.
Description
Technical Field
The utility model relates to a grain slag dewatering device, in particular to a transmission structure of the grain slag dewatering device.
Background
In a smelting plant, the cast raw materials need to be dehydrated and the like in the early stage, and the next link can be carried out after the treatment is finished, so most of the raw materials are dehydrated by adopting a granulating slag dehydrating device. For dehydration, the raw material treatment can reach the standard only by ensuring stable transmission and no shaking; however, the traditional granulating slag dewatering device has poor transmission stability due to too long shaft, and is easy to shake in the operation process, so that the transmission efficiency is low, and the treated raw materials cannot reach the standard.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the not enough of prior art, provide a grain slag dewatering device's transmission structure, the utility model discloses shorten the length of single transmission shaft as far as possible, adopt a plurality of coupling joint's mode again, effectually improved driven stability, the shake can not appear in timely high rotational speed yet.
The purpose of the utility model is realized through the following technical scheme: the utility model provides a grain slag dewatering device's transmission structure, includes base, motor, transmission shaft and connecting axle, the base is fixed in ground through rag bolt, the motor is fixed in on the base, the output shaft of motor pass through the shaft coupling with the connecting axle transmission is connected, the connecting axle pass through the shaft coupling with the transmission shaft transmission is connected, the end of transmission shaft is equipped with the action wheel, action wheel dewatering device tooth meshing, be equipped with a plurality of self-aligning roller bearings on the transmission shaft, be equipped with on the base and be used for the installation self-aligning roller bearing's bearing frame, the bearing frame is fixed in on the base.
According to one preferred scheme, a speed reducer is arranged between the motor and the connecting shaft, and the motor is in transmission connection with the speed reducer through a coupler.
According to one preferable scheme, the coupler comprises a first sleeve and a second sleeve, the first sleeve and the second sleeve are respectively provided with a flange plate, and key grooves are further formed in the inner walls of the circular rings of the first sleeve and the second sleeve.
According to one preferred scheme, the number of the key grooves is two, the positions of the two key grooves are opposite, and keys the same as the number of the key grooves are arranged on the transmission shaft and the connecting shaft.
According to one preferred scheme, the bearing seat comprises a fixing portion and a dismounting portion, the fixing portion is fixedly connected with the base, and the fixing portion and the dismounting portion are matched to form a bearing sleeve for mounting the bearing.
In one preferred scheme, end covers are arranged on two sides of the bearing seat.
One of them preferred scheme, be equipped with the lubrication oil hole in the dismantlement portion, the lubrication oil hole is located the top of dismantlement portion, and lubrication oil hole and inside cavity intercommunication.
In one preferred embodiment, the lubricant hole is provided with a piston cap.
The utility model has the advantages that: the utility model discloses an adopt a plurality of coupling joint's mode, shorten many short transmission shafts with a long transmission shaft, the effectual driven stability that has improved, and utilize coupling joint simple structure, install and remove, it is convenient to maintain, safety, reliability, sufficient intensity and life have, and the shaft coupling has the buffering, the elastic element of damping effect, receive or not receive the damage with protection prime mover and machine, consequently, the shake can not appear yet at high rotational speed, make raw and other materials handle in earlier stage and reach the standard, the condition of doing over again has been reduced simultaneously, and the production efficiency is improved, and the production cost is reduced.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
FIG. 1 is a schematic view of the overall transmission connection structure of the present invention;
fig. 2 is a schematic view of the partial cross-sectional structure of the present invention.
In the figure, 1-a base, 2-a motor, 3-a transmission shaft, 4-a connecting shaft, 5-a driving wheel, 6-a self-aligning roller bearing, 7-a coupler, 71-a first sleeve, 72-a second sleeve, 8-a speed reducer, 9-a bearing seat and 10-an end cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.
The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal, vertical or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a grain slag dewatering device's transmission structure, includes base 1, motor 2, transmission shaft 3 and connecting axle 4, base 1 is fixed in ground through rag bolt, motor 2 is fixed in on the base 1, motor 2's output shaft pass through shaft coupling 7 with 4 transmissions of connecting axle are connected, connecting axle 4 pass through shaft coupling 7 with 3 transmissions of transmission shaft are connected, the end of transmission shaft 3 is equipped with action wheel 5, 5 dewatering device tooth meshes of action wheel, be equipped with a plurality of self-aligning roller bearing 6 on the transmission shaft 3, be equipped with on the base 1 and be used for the installation self-aligning roller bearing 6's bearing frame 9, bearing frame 9 is fixed in on the base 1. The utility model discloses an adopt the mode of a plurality of shaft couplings 7 connections, shorten many short transmission shafts with a long transmission shaft, the effectual driven stability that has improved, and utilize shaft couplings 7 connection structure simple, install and remove, it is convenient to maintain, safety, reliability, sufficient intensity and life have, and the shaft coupling has the buffering, the elastic element of damping effect, receive or not receive the damage with protection prime mover and machine, consequently, the shake can not appear yet at high rotational speed, make raw and other materials handle in earlier stage and reach the standard, the condition of doing over again has been reduced simultaneously, the production efficiency is improved, and the production cost is reduced.
Preferably, a speed reducer 8 is arranged between the motor 2 and the connecting shaft 4, and the motor 2 is in transmission connection with the speed reducer 8 through a coupler 7. The rotating speed output by the motor 2 can be better controlled through the speed reducer 8, and the raw material dehydration work can be smoothly completed through the transmission rotating speed.
Preferably, the coupling 7 comprises a first sleeve 71 and a second sleeve 72, the first sleeve 71 and the second sleeve 72 are both provided with flanges, and the inner walls of the rings of the first sleeve 71 and the second sleeve 72 are also provided with keyways.
Preferably, the number of the key grooves is two, the positions of the two key grooves are opposite, and the number of the keys, which is the same as that of the key grooves, is arranged on the transmission shaft 3 and the connecting shaft 4. Further torsion resistance, thereby ensuring more stable transmission.
Preferably, the bearing seat 9 includes a fixing portion and a detaching portion, the fixing portion is fixedly connected with the base 1, and the fixing portion and the detaching portion are matched to form a bearing sleeve for mounting a bearing.
Preferably, end covers 10 are arranged on two sides of the bearing seat 9. The end cap 10 is effective in dust, water, and oil leakage prevention.
Preferably, the disassembly part is provided with a lubricating oil hole, the lubricating oil hole is positioned at the top end of the disassembly part, and the lubricating oil hole is communicated with the inner cavity. The lubricating oil is convenient to add.
Preferably, the lubricating oil hole is provided with a piston cap. The piston cover can prevent impurities from entering the interior of the bearing through the lubricating oil hole.
The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.
Claims (8)
1. The utility model provides a grain slag dewatering device's transmission structure which characterized in that: including base, motor, transmission shaft and connecting axle, the base is fixed in ground through rag bolt, the motor is fixed in on the base, the output shaft of motor pass through the shaft coupling with the connecting axle transmission is connected, the connecting axle pass through the shaft coupling with the transmission shaft transmission is connected, the end of transmission shaft is equipped with the action wheel, action wheel dewatering device tooth meshing, be equipped with a plurality of self-aligning roller bearings on the transmission shaft, be equipped with on the base and be used for the installation self-aligning roller bearing's bearing frame, the bearing frame is fixed in on the base.
2. The driving structure of the granulated slag dewatering device according to claim 1, wherein: a speed reducer is arranged between the motor and the connecting shaft, and the motor is in transmission connection with the speed reducer through a coupler.
3. The driving structure of the granulated slag dewatering device according to claim 1, wherein: the shaft coupling includes first sleeve and second sleeve, first sleeve with the second sleeve all is equipped with the ring flange, first sleeve and second telescopic ring inner wall still are equipped with the keyway.
4. The driving structure of the granulated slag dewatering device according to claim 3, wherein: the key groove is provided with two, and two key groove positions are relative, be equipped with the key the same with key groove quantity on transmission shaft and the connecting axle.
5. The driving structure of the granulated slag dewatering device according to claim 1, wherein: the bearing seat comprises a fixing part and a dismounting part, the fixing part is fixedly connected with the base, and the fixing part and the dismounting part are matched to form a bearing sleeve for mounting the bearing.
6. The driving structure of the granulated slag dewatering device according to claim 5, wherein: and end covers are arranged on two sides of the bearing seat.
7. The driving structure of the granulated slag dewatering device according to claim 5, wherein: the disassembly part is provided with a lubricating oil hole, the lubricating oil hole is located at the top end of the disassembly part, and the lubricating oil hole is communicated with the inner cavity.
8. The driving structure of the granulated slag dewatering device according to claim 7, wherein: the lubricating oil hole is provided with a piston cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272042.8U CN212868365U (en) | 2020-07-01 | 2020-07-01 | Transmission structure of grain slag dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021272042.8U CN212868365U (en) | 2020-07-01 | 2020-07-01 | Transmission structure of grain slag dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212868365U true CN212868365U (en) | 2021-04-02 |
Family
ID=75213186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021272042.8U Active CN212868365U (en) | 2020-07-01 | 2020-07-01 | Transmission structure of grain slag dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212868365U (en) |
-
2020
- 2020-07-01 CN CN202021272042.8U patent/CN212868365U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101255893A (en) | High-efficiency large-swinging-angle large-slippage-quantity constant-speed transmission shaft assembly | |
| CN212868365U (en) | Transmission structure of grain slag dewatering device | |
| KR100485731B1 (en) | Series of hypoid reduction machine and series of hypoid geared motor | |
| CN110701286A (en) | Power head speed reducer and pile machine | |
| CN207800574U (en) | Ultra-fine formula gaily decorated basket compression bar | |
| CN210799908U (en) | Kettle type stirring speed reducer | |
| CN108525750A (en) | A kind of single-stage twin rollers and its method for determining sand processed | |
| CN215567430U (en) | Crowned tooth transmission shaft with circulating lubrication structure | |
| CN212744969U (en) | Gear cover | |
| CN206738424U (en) | A kind of shaft coupling of rapid and convenient formula | |
| CN219734139U (en) | Synchronous gear is connected to bearing | |
| CN213020860U (en) | Double-shaft dewatering screen | |
| CN201824007U (en) | Flywheel cover of flying shears | |
| CN208041097U (en) | A kind of planetary gear assembly | |
| CN219734182U (en) | Driving axle wheel-side reduction gearbox of harvester | |
| CN206785855U (en) | Be hinged Assembly of pin and articulated structure | |
| CN208353993U (en) | A kind of hydraulic-driven reduction gearbox of medium-sized crawler type rice harvesting machine | |
| CN206219672U (en) | Smallclothes cleaning machine | |
| CN216789025U (en) | Split bearing | |
| CN218561580U (en) | Salt bath nitriding treatment pan hanging device for cast iron pan | |
| CN213685001U (en) | Shaft end cover for transmission shaft | |
| CN219101963U (en) | Suspension gear reducer | |
| CN216306526U (en) | Ball cage universal coupling for petroleum machinery | |
| CN209511073U (en) | Air-cooled speed reducer | |
| CN218118538U (en) | Structure of skidding is prevented to heavy-duty speed reducer awl tooth end bearing inner race |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 641000 7 Building 788, Han Lu Road, Neijiang, Sichuan Patentee after: Sichuan Daxin Heavy Industry Machinery Manufacturing Co.,Ltd. Address before: 641000 7 Building 788, Han Lu Road, Neijiang, Sichuan Patentee before: SICHUAN DAXIN INDUSTRY AND TRADE Co.,Ltd. |