CN215890826U - External bearing guide roller for vertical filter press - Google Patents
External bearing guide roller for vertical filter press Download PDFInfo
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- CN215890826U CN215890826U CN202121551047.9U CN202121551047U CN215890826U CN 215890826 U CN215890826 U CN 215890826U CN 202121551047 U CN202121551047 U CN 202121551047U CN 215890826 U CN215890826 U CN 215890826U
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- jackscrew
- scraper
- guide roller
- bearing
- guide
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Abstract
The utility model belongs to the technical field of filter cloth guide rollers of vertical filter presses, and particularly relates to an external bearing guide roller for a vertical filter press, which comprises a guide roller support, a filter cloth scraper, a guide roller bearing seat assembly, a guide roller bearing seat jackscrew, a guide roller scraper jackscrew, a filter cloth scraper jackscrew and a guide roller jackscrew, wherein the guide roller is fixedly sleeved with two guide roller bearing seats which are symmetrically distributed, and the number of the guide roller supports is two. The bearing seat is adjusted through the jackscrew, so that the concentricity of the bearing seats at the two ends can be better ensured; and the bearing frame inner groove increases the waterproof groove, thereby the water of guide roll flows away through the waterproof groove and can not cause the damage of bearing frame inner structure in entering the bearing frame.
Description
Technical Field
The utility model relates to the technical field of filter cloth guide rollers of vertical filter presses, in particular to an external bearing guide roller for a vertical filter press.
Background
The vertical filter press is also called a filter cloth full-walking automatic filter press, and is widely applied to the filtration of products such as nickel concentrate, zinc oxide leachate, enzyme, starch, caustic sludge, zeolite, copper concentrate and the like.
The external bearing guide roll for the existing vertical filter press has the problems of unstable structure, poor bearing sealing effect, poor aligning performance, poor waterproof performance, large processing difficulty, large installation difficulty and the like, and needs a guide roll which has the advantages of stable structure, good bearing sealing effect, good aligning performance, good waterproof performance, convenience in processing and easiness in installation, and similar external bearing guide rolls are not found in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an external bearing guide roller for a vertical filter press, which solves the problems of unstable structure, poor bearing sealing effect, poor aligning performance, poor waterproof performance, high processing difficulty and high installation difficulty of the external bearing guide roller.
In order to achieve the purpose, the utility model provides the following technical scheme: an external bearing guide roller for a vertical filter press comprises a guide roller bracket, a filter cloth scraper, a guide roller bearing seat assembly, a guide roller bearing seat jackscrew, a guide roller scraper jackscrew, a filter cloth scraper jackscrew and a guide roller jackscrew, the guide roll is fixedly sleeved with two guide roll bearing seats which are symmetrically distributed, the number of the guide roll supports is two, each guide roll support is provided with a guide roll support fixing hole, a bearing seat fixing U-shaped notch, a bearing seat adjusting jackscrew fixing plate, a guide roll scraper fixing groove, a guide roll scraper jackscrew fixing plate, a filter cloth scraper fixing hole, a filter cloth scraper adjusting jackscrew fixing hole and a guide roll jackscrew reserved hole, a guide roller bearing seat assembly is placed in the bearing seat fixing U-shaped notch, a filter cloth scraper and a guide roller scraper are installed between the two guide roller supports through screws, and the screws penetrate through fixing holes of the filter cloth scraper;
guide roll bearing frame assembly includes guide roll bearing frame, guide roll bearing frame gland, dust sealing washer, bearing, for axle circlip, O type circle, hole circlip, capillary groove, the surface of guide roll bearing frame and the contact of the fixed U type notch of bearing frame, the inside of guide roll bearing frame is provided with the bearing, bearing and guide roll fixed connection, the inboard of bearing is provided with dust sealing washer, the inboard of bearing is provided with guide roll bearing frame gland, the outside of bearing is provided with for axle circlip, be provided with O type circle between guide roll bearing frame gland and the guide roll bearing frame, the outside fixed connection of guide roll bearing frame gland is hole to use circlip, one side that the guide roll bearing frame is close to the guide roll is provided with the capillary groove.
Preferably, the bearing seat adjusting jackscrew fixing plate is connected with a guide roller bearing seat jackscrew through threads, and the tail end of the guide roller bearing seat jackscrew is in assembly contact with the guide roller bearing seat.
Preferably, two be provided with the deflector roll scraper jointly on the deflector roll scraper fixed slot, the deflector roll scraper contacts with the guide roll.
Preferably, there is a guide roller scraper jackscrew through threaded connection on the guide roller scraper jackscrew fixed plate, the end and the guide roller scraper contact of guide roller scraper jackscrew.
Preferably, a filter cloth scraper jackscrew is connected in the filter cloth scraper adjusting jackscrew fixing hole through threads, and the tail end of the filter cloth scraper jackscrew is in contact with the filter cloth scraper.
Preferably, a guide roller jackscrew is connected in the guide roller jackscrew preformed hole through threads, and the tail end of the guide roller jackscrew is contacted with the guide roller.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the bearing seat of the external bearing guide roller for the novel vertical filter press is directly placed in the U-shaped groove of the guide roller bracket without being fixed by bolts, the bearing seat fixing part is omitted, and only the main body part of the bearing seat is reserved, so that the whole structure is more compact, more stable and convenient to install, the inner side of the bearing is sealed by the dustproof sealing ring, the outer side of the bearing is sealed by the O-shaped ring, the axial bilateral sealing is realized, and the sealing effect is better.
2. The bearing seat is adjusted through the jackscrew, so that the concentricity of the bearing seats at the two ends can be better ensured; and the bearing frame inner groove increases the waterproof groove, thereby the water of guide roll flows away through the waterproof groove and can not cause the damage of bearing frame inner structure in entering the bearing frame.
Drawings
FIG. 1 is an overall block diagram of the present invention;
FIG. 2 is a block diagram of the bearing block of FIG. 1 according to the present invention;
fig. 3 is an outline view of the stent structure of fig. 1 of the present invention.
In the figure: 1. a guide roller bracket; 11. a guide roller bracket fixing hole; 12. the bearing seat fixes the U-shaped notch; 13. A jackscrew fixing plate is adjusted by a bearing seat; 14. a guide roller scraper fixing groove; 15. a guide roller scraper jackscrew fixing plate; 16. a filter cloth scraper fixing hole; 17. adjusting a jackscrew fixing hole by the filter cloth scraper; 18. a preformed hole is reserved on the jackscrew of the guide roller; 2. a filter cloth scraper; 3. a guide roller scraper; 4. a guide roller; 5. assembling a guide roller bearing seat; 51. A guide roll bearing seat; 52. a guide roller bearing seat gland; 53. a dustproof sealing ring; 54. a bearing; 55. A circlip for the shaft; 56. an O-shaped ring; 57. a circlip for a hole; 58. a waterproof groove; 6. jacking wires of a bearing seat of the guide roller; 7. the guide roller scraper jacks; 8. a filter cloth scraper jackscrew; 9. and (5) jacking the screw by the guide roller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an external bearing guide roller for a vertical filter press comprises a guide roller support 1, a filter cloth scraper 2, a guide roller scraper 3, guide rollers 4, guide roller bearing block assemblies 5, guide roller bearing block jackscrews 6, guide roller scraper jackscrews 7, filter cloth scraper jackscrews 8 and guide roller jackscrews 9, wherein two guide roller bearing block assemblies 5 are symmetrically distributed on each guide roller 4 in a fixed manner, the number of the guide roller supports 1 is two, each guide roller support 1 is provided with a guide roller support fixing hole 11, a bearing block fixing U-shaped notch 12, a bearing block adjusting jackscrew fixing plate 13, a guide roller scraper fixing groove 14, a filter cloth scraper jackscrew fixing plate 15, a scraper fixing hole 16, a filter cloth scraper adjusting jackscrew fixing hole 17 and a guide roller jackscrew preformed hole 18, the guide roller bearing block assemblies 5 are arranged in the bearing block fixing U-shaped notch 12, the filter cloth scraper 2 and the guide roller scraper 3 are jointly installed between the two guide roller supports 1 through screws, the screws are inserted into the filter cloth scraper fixing holes 16;
the guide roller bearing block assembly 5 comprises a guide roller bearing block 51, a guide roller bearing block gland 52, a dustproof sealing ring 53, a bearing 54, a shaft elastic retainer ring 55, an O-shaped ring 56, a hole elastic retainer ring 57 and a waterproof groove 58, wherein the outer surface of the guide roller bearing block 51 is in contact with the bearing block fixing U-shaped notch 12, the bearing 54 is arranged inside the guide roller bearing block 51, the bearing 54 is fixedly connected with the guide roller 4, the dustproof sealing ring 53 is arranged on the inner side of the bearing 54, the guide roller bearing block gland 52 is arranged on the inner side of the bearing 54, the shaft elastic retainer ring 55 is arranged outside the bearing 54, the O-shaped ring 56 is arranged between the guide roller bearing block gland 52 and the guide roller bearing block 51, the hole elastic retainer ring 57 is fixedly connected outside the guide roller bearing block gland 52, and the waterproof groove 58 is arranged on one side, close to the guide roller 4, of the guide roller bearing block 51.
Referring to fig. 1 and 3, a guide roller bearing block jackscrew 6 is connected to the bearing block adjusting jackscrew fixing plate 13 through a thread, and the tail end of the guide roller bearing block jackscrew 6 is in contact with the guide roller bearing block assembly 5. Through the design of the guide roller bearing block jackscrew 6, the position of the guide roller bearing block assembly 5 can be adjusted, and the concentricity of the bearings 54 on the two sides is ensured.
Referring to fig. 1 and 3, the guide roller scrapers 3 are commonly disposed on the two guide roller scraper fixing grooves 14, and the guide roller scrapers 3 contact the guide roller 4. Through the design of the guide roller scraper 3, the materials on the surface of the guide roller 4 can be scraped.
Referring to fig. 1 and 3, a guide roller scraper jackscrew 7 is connected to the guide roller scraper jackscrew fixing plate 15 through a screw thread, and the end of the guide roller scraper jackscrew 7 is in contact with the guide roller scraper 3. Through the design of the guide roller scraper jackscrew 7, the position of the guide roller scraper 3 is convenient to be adjusted slightly.
Referring to fig. 1 and 3, a filter cloth scraper jackscrew 8 is connected to the filter cloth scraper adjusting jackscrew fixing hole 17 through a screw thread, and the end of the filter cloth scraper jackscrew 8 contacts with the filter cloth scraper 2. Through the design of the filter cloth scraper jackscrew 8, the position of the filter cloth scraper 2 is convenient to be adjusted slightly.
Referring to fig. 1 and 3, a guide roll jackscrew 9 is connected to the guide roll jackscrew preformed hole 18 through a screw thread, and the tail end of the guide roll jackscrew 9 contacts the guide roll 4. Through the design of the guide roll jackscrew 9, the position of the guide roll 4 is convenient to be adjusted slightly.
The specific implementation process of the utility model is as follows: the guide roll bearing seat assembly 5 and the guide roll 4 are integrally hoisted and placed in the bearing seat fixing U-shaped notch 12 of the guide roll bracket 1 after being assembled, an additional fixing plate is not required to be added in the guide roll bearing seat assembly 5 of the guide roll 4, holes are not required to be formed in the fixing plate, the guide roll bearing seat assembly 5 and the guide roll bracket 1 are not required to be connected by bolts, the installation is simple, the disassembly is convenient, the guide roll bearing seat assembly 5 is directly placed in the bearing seat fixing U-shaped notch 12 of the guide roll bracket 1, the guide roll bearing seat assembly 5 is not uneven, the guide roll bearing seat assemblies 5 on two sides of the guide roll 4 are not on the same horizontal plane, the structure of the guide roll bearing seat assembly 5 is more compact and more stable, the inner side of the bearing 54 is sealed by a dustproof sealing ring 53, the outer side is used for fixing the inner ring of the bearing 54 by an elastic retaining ring 55 for a shaft, and the outer ring of the bearing 54 is fixed by a guide roll bearing seat gland 52, an O-shaped ring 56 is additionally arranged between a guide roller bearing seat gland 52 and a guide roller bearing seat 51 for sealing, the outer side of the guide roller bearing seat gland is fixed by an elastic retainer ring 57 for holes, the adjustment of the guide roller bearing seat assembly 5 is simple and convenient, a guide roller bearing seat jackscrew 6 is in contact with the guide roller bearing seat 51 after the jackscrew fixing plate 13 is adjusted through a bearing seat, when the position of the guide roller bearing seat assembly 5 at which side is positioned is lower, the guide roller bearing seat jackscrew 6 at the side is slowly tightened to enable the two ends of the guide roller bearing seat assembly 5 to be at the same height, so that the concentricity of bearings 54 at the two ends is ensured, a waterproof groove 58 is arranged at one side of the guide roller bearing seat 51 close to the guide roller 4, water flowing from the guide roller 4 can drip in the waterproof groove 58, and cannot flow on the shaft head of the guide roller 4 along the inner side of the guide roller bearing seat to enter the inner part of the guide roller bearing seat 51.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an external bearing deflector roll for vertical filter press, includes deflector roll support (1), filter cloth scraper (2), deflector roll scraper (3), guide roll (4), guide roll bearing frame assembly (5), guide roll bearing frame jackscrew (6), deflector roll scraper jackscrew (7), filter cloth scraper jackscrew (8), guide roll jackscrew (9), its characterized in that: the guide roll comprises guide rolls (4), guide roll bearing seat assemblies (5) which are symmetrically distributed are fixedly sleeved on the guide rolls (4), the number of guide roll supports (1) is two, each guide roll support (1) is provided with a guide roll support fixing hole (11), a bearing seat fixing U-shaped notch (12), a bearing seat adjusting jackscrew fixing plate (13), a guide roll scraper fixing groove (14), a guide roll scraper jackscrew fixing plate (15), a filter cloth scraper fixing hole (16), a filter cloth scraper adjusting jackscrew fixing hole (17) and a guide roll jackscrew preformed hole (18), the guide roll bearing seat assemblies (5) are arranged in the bearing seat fixing U-shaped notch (12), a filter cloth scraper (2) and a guide roll scraper (3) are jointly installed between the two guide roll supports (1) through screws, and the screws penetrate through the filter cloth scraper fixing holes (16);
the guide roll bearing seat assembly (5) comprises a guide roll bearing seat (51), a guide roll bearing seat gland (52), a dustproof sealing ring (53), a bearing (54), an elastic check ring (55) for a shaft, an O-shaped ring (56), an elastic check ring (57) for a hole and a waterproof groove (58), wherein the outer surface of the guide roll bearing seat (51) is in contact with a fixed U-shaped notch (12) of the bearing seat, the bearing (54) is arranged inside the guide roll bearing seat (51), the bearing (54) is fixedly connected with the guide roll (4), the dustproof sealing ring (53) is arranged on the inner side of the bearing (54), the guide roll bearing seat gland (52) is arranged on the inner side of the bearing (54), the elastic check ring (55) for the shaft is arranged outside the bearing (54), the O-shaped ring (56) is arranged between the guide roll bearing seat gland (52) and the guide roll bearing seat (51), the outer portion of the guide roller bearing seat gland (52) is fixedly connected with a circlip (57) for holes, and one side, close to the guide roller (4), of the guide roller bearing seat (51) is provided with a waterproof groove (58).
2. The externally mounted bearing guide roller for a vertical filter press as defined in claim 1, wherein: the bearing seat adjusting jackscrew fixing plate (13) is connected with a guide roller bearing seat jackscrew (6) through threads, and the tail end of the guide roller bearing seat jackscrew (6) is in contact with a guide roller bearing seat assembly (5).
3. The externally mounted bearing guide roller for a vertical filter press as defined in claim 1, wherein: two be provided with the deflector roll scraper (3) jointly on deflector roll scraper fixed slot (14), deflector roll scraper (3) and guide roll (4) contact.
4. The externally mounted bearing guide roller for a vertical filter press as defined in claim 1, wherein: have deflector roll scraper jackscrew (7) through threaded connection on deflector roll scraper jackscrew fixed plate (15), the end and the contact of deflector roll scraper (3) of deflector roll scraper jackscrew (7).
5. The externally mounted bearing guide roller for a vertical filter press as defined in claim 1, wherein: the filter cloth scraper is characterized in that a filter cloth scraper jackscrew (8) is connected into the filter cloth scraper adjusting jackscrew fixing hole (17) through threads, and the tail end of the filter cloth scraper jackscrew (8) is in contact with the filter cloth scraper (2).
6. The externally mounted bearing guide roller for a vertical filter press as defined in claim 1, wherein: the guide roll jackscrew is characterized in that a guide roll jackscrew (9) is connected in the guide roll jackscrew preformed hole (18) through threads, and the tail end of the guide roll jackscrew (9) is in contact with the guide roll (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121551047.9U CN215890826U (en) | 2021-07-09 | 2021-07-09 | External bearing guide roller for vertical filter press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121551047.9U CN215890826U (en) | 2021-07-09 | 2021-07-09 | External bearing guide roller for vertical filter press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215890826U true CN215890826U (en) | 2022-02-22 |
Family
ID=80500995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121551047.9U Active CN215890826U (en) | 2021-07-09 | 2021-07-09 | External bearing guide roller for vertical filter press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215890826U (en) |
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2021
- 2021-07-09 CN CN202121551047.9U patent/CN215890826U/en active Active
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