CN214036786U - Speed reducer for hydrapulper - Google Patents
Speed reducer for hydrapulper Download PDFInfo
- Publication number
- CN214036786U CN214036786U CN202022791303.3U CN202022791303U CN214036786U CN 214036786 U CN214036786 U CN 214036786U CN 202022791303 U CN202022791303 U CN 202022791303U CN 214036786 U CN214036786 U CN 214036786U
- Authority
- CN
- China
- Prior art keywords
- speed reducer
- bearing
- plate
- roof
- input 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.)
- Expired - Fee Related
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 48
- 238000009434 installation Methods 0.000 claims abstract description 12
- 230000003014 reinforcing effect Effects 0.000 claims description 15
- 239000011247 coating layer Substances 0.000 claims description 5
- 238000010073 coating (rubber) Methods 0.000 claims description 4
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000001681 protective effect Effects 0.000 abstract description 5
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 230000002633 protecting effect Effects 0.000 abstract 1
- 229920002635 polyurethane Polymers 0.000 description 7
- 239000004814 polyurethane Substances 0.000 description 7
- 230000001737 promoting effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000004537 pulping Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010893 paper waste Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a speed reducer for hydrapulper, including roof, speed reducer body, output shaft, input shaft and L shape installation piece, roof top one end is run through and has been seted up the through hole, the through hole upper end is provided with input motor, the input motor both ends all are connected with the fixed plate, L shape installation piece is located the input motor both sides, L shape installation piece one end and bottom are all fixed with fixed plate and roof connection respectively through connecting screw, speed reducer body bottom one end is connected with dead lever and dead lever tip and is provided with the connection piece, the connection piece bottom is connected with bearing and bearing housing through fastening screw and locates the output shaft periphery. This novel possess corrosion-resistant and wear-resisting effectual protective structure, it is good to the protecting effect of bearing, and the firm effect when the speed reducer is installed is good, and the bulk strength of speed reducer is high, and the reliability during the use is good, is fit for extensively using widely.
Description
Technical Field
The utility model relates to a speed reducer technical field, in particular to a speed reducer for hydrapulper.
Background
The hydropulper is one of the most commonly used pulping equipment in the pulping and papermaking industry, and mainly comprises a pulping plate, a waste book, a waste paper box and the like, wherein a speed reducer is an important component in the hydropulper.
The conventional speed reducer has the following defects: 1. the protective structure with good corrosion resistance and wear resistance is not provided, and the protective effect on the bearing is not good; 2. the speed reducer has poor stabilizing effect during installation; 3. the integral strength of the speed reducer is not high enough, and the reliability in use is poor. To this end, we propose a reducer for a hydropulper.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a speed reducer for a hydropulper, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a speed reducer for a hydrapulper comprises a top plate, a speed reducer body, an output shaft, an input shaft and an L-shaped mounting block, wherein a through hole is formed in one end of the top plate in a penetrating mode, an input motor is arranged at the upper end of the through hole, two ends of the input motor are connected with fixing plates respectively, the L-shaped mounting block is located on two sides of the input motor, one end and the bottom of the L-shaped mounting block are respectively connected and fixed with the fixing plates and the top plate through connecting screws, one end of the bottom of the speed reducer body is connected with a fixing rod, the end of the fixing rod is provided with a connecting plate, the bottom of the connecting plate is connected with a bearing through a fastening screw, the bearing is sleeved on the periphery of the output shaft, a polyurethane rubber coating layer is arranged on the outer side of the bearing, two ends of the bottom of the top plate are connected with side plates, one side of the bottom of each side plate is connected with two ends of the speed reducer body through a locking bolt, a back plate is welded between one side plate, the other side of the side plate is fixedly provided with reinforcing plates through mounting screws, and connecting rods are connected between the reinforcing plates.
Furthermore, the power output end of the input motor penetrates through the through hole and is connected with the input shaft.
Further, the quantity of connecting rod specifically sets up to the multiunit and is sharp evenly distributed along the linear direction of reinforcing plate.
Further, the top of the top plate is provided with mounting holes close to the corners.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model relates to a speed reducer for hydrapulper utilizes fastening screw to conveniently carry out fixed connection to connection piece and bearing to can connect dead lever and bearing, make to connect between bearing and the speed reducer body, make the fixed effect of bearing good, utilize the outlying polyurethane rubber coating of bearing to make for the polyurethane material, the polyurethane material has good wear-resisting and corrosion-resistant effect, and is good to the protective effect of bearing.
2. The utility model relates to a speed reducer for hydropulper, set up the screw that corresponds with the mounting hole on treating the installation face, it is fixed with the screw connection to utilize outside screw to pass the mounting hole, thereby can be with roof fixed mounting on treating the installation face, it is fixed with L shape installation piece and fixed plate and roof top connection respectively to utilize connecting screw, thereby it is better to make the fixed effect between input motor and the roof, utilize locking bolt convenience to carry out fixed connection to curb plate bottom and speed reducer body both ends, and then can make this speed reducer firm effect when the installation better.
3. The utility model relates to a speed reducer for hydrapulper utilizes the mounting screw convenience to carry out effective fixed mounting to the reinforcing plate, recycles the multiunit connecting rod, intensity when can promoting connecting rod and reinforcing plate to connect, and then is favorable to promoting the bulk strength of this speed reducer, promotes the reliability when using greatly.
Drawings
Fig. 1 is a schematic view of the overall structure of a speed reducer for a hydropulper of the present invention.
Fig. 2 is a schematic view of the bearing and the polyurethane rubber coating layer of the speed reducer for the hydropulper of the present invention.
Fig. 3 is a schematic structural view of a top plate and a back plate of a speed reducer for a hydropulper of the present invention.
In the figure: 1. a top plate; 2. mounting holes; 3. a back plate; 4. a side plate; 5. mounting screws; 6. Locking the bolt; 7. a reinforcing plate; 8. a connecting rod; 9. a speed reducer body; 10. an output shaft; 11. An input shaft; 12. inputting a motor; 13. fixing the rod; 14. fastening screws; 15. connecting sheets; 16. an L-shaped mounting block; 17. a connecting screw; 18. a fixing plate; 19. a through hole; 20. a bearing; 21. a polyurethane glue coating layer.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, a speed reducer for a hydropulper comprises a top plate 1, a speed reducer body 9, an output shaft 10, an input shaft 11 and an L-shaped mounting block 16, wherein a through hole 19 is formed in one end of the top plate 1 in a penetrating manner, an input motor 12 is arranged at the upper end of the through hole 19, fixing plates 18 are connected to two ends of the input motor 12, the L-shaped mounting block 16 is located on two sides of the input motor 12, one end and the bottom of the L-shaped mounting block 16 are respectively connected and fixed with the fixing plates 18 and the top plate 1 through connecting screws 17, one end of the bottom of the speed reducer body 9 is connected with a fixing rod 13, the end of the fixing rod 13 is provided with a connecting piece 15, the bottom of the connecting piece 15 is connected with a bearing 20 through a fastening screw 14, the bearing 20 is sleeved on the periphery of the output shaft 10, a polyurethane adhesive coating layer 21 is arranged on the outer side of the bearing 20, two ends of the bottom of the top plate 1 are connected with side plates 4, one side of the bottom of the side plates 4 is connected with the side plates 4, and the speed reducer body is connected with the speed reducer through a locking bolt 6 and the speed reducer body The body 9 both ends are connected, the welding has backplate 3 between 4 one sides of curb plate, 4 opposite sides of curb plate have reinforcing plate 7 and be connected with connecting rod 8 between the reinforcing plate 7 through 5 fixed mounting screws.
Wherein, the power output end of the input motor 12 passes through the through hole 19 and is connected with the input shaft 11.
In this embodiment, as shown in fig. 1, when the input motor 12 works, the power output end conveniently drives the input shaft 11 to rotate.
Wherein, the quantity of connecting rod 8 specifically sets up to the multiunit and is sharp evenly distributed along the rectilinear direction of reinforcing plate 7.
In this embodiment, as shown in fig. 1, the strength of the overall structure of the reinforcing plate 7 and the connecting rods 8 can be effectively improved by using a plurality of groups of connecting rods 8.
Wherein, the top of the top plate 1 is provided with mounting holes 2 near the corners.
In the embodiment, as shown in fig. 1, a screw hole corresponding to the mounting hole 2 is formed in the surface to be mounted, and an external screw passes through the mounting hole 2 and is connected and fixed with the screw hole, so that the top plate 1 can be fixedly mounted on the surface to be mounted.
It should be noted that, the utility model relates to a speed reducer for hydropulper, in operation, utilize fastening screw 14 to conveniently carry out fixed connection to connection piece 15 and bearing 20, thereby can be connected dead lever 13 and bearing 20, make to connect between bearing 20 and the speed reducer body 9, make the fixed effect of bearing 20 good, utilize the peripheral polyurethane glue coating 21 of bearing 20 to be made for the polyurethane material, the polyurethane material has good wear-resisting and corrosion-resistant effect, it is good to the protective effect of bearing 20, set up the screw corresponding with mounting hole 2 on waiting to install the face, it is fixed with the screw to pass mounting hole 2 with the screw connection by external screw, thereby can be with roof 1 fixed mounting on waiting to install the face, utilize connecting screw 17 to respectively with L-shaped mounting block 16 and fixed plate 18 and roof 1 top connection fixed, thereby make the fixed effect between input motor 12 and the roof 1 better, utilize locking bolt 6 convenience to carry out fixed connection to 4 bottoms of curb plate and 9 both ends of speed reducer body, and then can make this speed reducer firm effect when the installation better, utilize mounting screw 5 convenience to carry out effective fixed mounting to reinforcing plate 7, recycle multiunit connecting rod 8, intensity when can promoting connecting rod 8 and reinforcing plate 7 and connect, and then be favorable to promoting the bulk strength of this speed reducer, reliability when promoting the use greatly.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The utility model provides a speed reducer for hydrapulper, includes roof (1), speed reducer body (9), output shaft (10), input shaft (11) and L shape installation piece (16), its characterized in that: roof (1) top one end is run through and is seted up through hole (19), through hole (19) upper end is provided with input motor (12), input motor (12) both ends all are connected with fixed plate (18), L shape installation piece (16) are located input motor (12) both sides, L shape installation piece (16) one end and bottom all are connected fixedly through connecting screw (17) with fixed plate (18) and roof (1) respectively, speed reducer body (9) bottom one end is connected with dead lever (13) and dead lever (13) tip is provided with connection piece (15), connection piece (15) bottom is connected with bearing (20) and bearing (20) cover through fastening screw (14) and locates output shaft (10) periphery, the bearing (20) outside is provided with polyurethane rubber coating layer (21), roof (1) bottom both ends all are connected with curb plate (4) and curb plate (4) bottom one side through locking bolt (6) and speed reducer body (10), (6) 9) Both ends are connected, welding has backplate (3) between curb plate (4) one side, curb plate (4) opposite side has reinforcing plate (7) and is connected with connecting rod (8) between reinforcing plate (7) through construction screw (5) fixed mounting.
2. A reducer for a hydropulper according to claim 1, characterized in that: the power output end of the input motor (12) penetrates through the through hole (19) and is connected with the input shaft (11).
3. A reducer for a hydropulper according to claim 1, characterized in that: the quantity of connecting rod (8) specifically sets up to the multiunit and is sharp evenly distributed along the straight line direction of reinforcing plate (7).
4. A reducer for a hydropulper according to claim 1, characterized in that: the top of the top plate (1) is provided with mounting holes (2) close to the corners.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022791303.3U CN214036786U (en) | 2020-11-27 | 2020-11-27 | Speed reducer for hydrapulper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022791303.3U CN214036786U (en) | 2020-11-27 | 2020-11-27 | Speed reducer for hydrapulper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214036786U true CN214036786U (en) | 2021-08-24 |
Family
ID=77362982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022791303.3U Expired - Fee Related CN214036786U (en) | 2020-11-27 | 2020-11-27 | Speed reducer for hydrapulper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214036786U (en) |
-
2020
- 2020-11-27 CN CN202022791303.3U patent/CN214036786U/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: 20210824 |