CN209834854U - Wear-resistant material conveying carrier roller for mixing station - Google Patents
Wear-resistant material conveying carrier roller for mixing station Download PDFInfo
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- CN209834854U CN209834854U CN201920126401.XU CN201920126401U CN209834854U CN 209834854 U CN209834854 U CN 209834854U CN 201920126401 U CN201920126401 U CN 201920126401U CN 209834854 U CN209834854 U CN 209834854U
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Abstract
The utility model discloses a stirring station is with wear-resisting fortune material bearing roller, fortune material bearing roller are including rotating the roll body, rotate the roll body and be cylinder type structure, and the both ends of rotating the roll body all are equipped with the standing groove, are equipped with the through hole of two standing grooves of intercommunication on the rotation roll body, be equipped with the glib talker on the rotation roll body, are equipped with the first oil circuit of even a section of thick bamboo glib talker and standing groove on the rotation roll body, be equipped with first sealing washer, first bearing, interior retaining ring, second bearing, outer retaining ring, circlip and second sealing washer in the standing groove in proper order. The material conveying carrier roller rotating roller body of the utility model rotates on the fixed shaft through the first bearing and the second bearing, and the two ends of the rotating roller body are provided with the double bearings, so that the bearing capacity of the carrier roller is improved; the first bearing and the second bearing on the two sides of the inner retainer ring are lubricated by oil supplied through the oil nozzle, so that the mechanical performance of the carrier roller is improved, the noise is reduced, and the service life of the carrier roller is prolonged.
Description
Technical Field
The utility model relates to a fortune material bearing roller specifically is a stirring station is with wear-resisting fortune material bearing roller.
Background
The mixing plant is mainly used for concrete engineering and mainly used for mixing mixed concrete, and is also called a concrete mixing plant. The HZS series commercial concrete mixing plant adopts an international popular modular rapid assembly structure, a high-performance imported or domestic mixing host, a double-machine double-control computer control mode, noise prevention, dust pollution prevention and environment-friendly design, is a new generation of cement concrete mixing equipment, and is suitable for large-scale infrastructure construction engineering of urban and rural commercial premixed concrete, roads and bridges, water conservancy, airports, ports and the like and places with large demand of concrete.
The feeding of the mixing plant usually adopts a belt wrapped on a carrier roller to feed sand, stones and the like, and the weight of the sand and the stones is relatively medium, so that higher requirements are put forward on the carrier roller; the bearing is only arranged at the two ends of the carrier roller in the prior art, the bearing capacity of the carrier roller is low, the carrier roller in the prior art is not provided with a structure for lubricating the bearing, the carrier roller is easy to damage when in use, the mechanical performance of the carrier roller is reduced, noise is easy to generate, and the service life of the carrier roller is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a stirring station is with wear-resisting fortune material bearing roller, the fixed axle is fixed on fortune work or material rest, the transmission band parcel is on rotating the roll body, rotating the roll body and rotating on the fixed axle through first bearing and second bearing, set up the duplex bearing at the both ends of rotating the roll body, the bearing capacity of bearing roller has been improved, seal first bearing and second bearing through first sealing washer and second sealing washer, carry out the fuel feeding lubrication through the first bearing and the second bearing of glib inner retainer ring both sides, the mechanical properties of bearing roller is improved, the production of noise abatement, the service life is prolonged.
The purpose of the utility model can be realized by the following technical scheme:
the utility model provides a stirring station is with wear-resisting fortune material bearing roller, fortune material bearing roller is the cylinder type structure including rotating the roll body, rotates the both ends of roll body and all is equipped with the standing groove, is equipped with the through hole of two standing grooves of intercommunication on the rotation roll body, be equipped with the glib talker on the rotation roll body, be equipped with the first oil circuit of a section of thick bamboo glib talker and standing groove even on the rotation roll body.
The rotating roller body is rotatably provided with a fixed shaft, the fixed shaft is positioned in the through hole, and the fixed shaft is provided with a snap ring.
The bearing is characterized in that a first sealing ring, a first bearing, an inner check ring, a second bearing, an outer check ring, a spring check ring and a second sealing ring are sequentially arranged in the placing groove, and the first sealing ring, the first bearing, the inner check ring, the second bearing, the outer check ring, the spring check ring and the second sealing ring are all sleeved on the fixed shaft.
The retainer ring is provided with a first step, and the first sealing ring is positioned in the placing groove, is attached to the inner wall and is hermetically connected with the fixed shaft in a rotating and sealing manner.
Further, be equipped with interior retaining ring between first bearing and the second bearing, be equipped with first bearing between interior retaining ring and the first sealing washer, the inner circle of first bearing and second bearing all with fixed axle fastening connection, the outer lane of first bearing and second bearing all with the inner wall fastening connection of standing groove.
Furthermore, the inner retainer ring comprises a first annular block and a second annular block, the first annular block and the second annular block are connected through an annular plate in a fastening mode, the outer rings of the first bearing and the second bearing are attached to the two sides of the first annular block respectively, a second oil path is arranged on the first annular block, an oil distributing hole is formed in the annular plate and penetrates through the annular plate, and the second oil path is communicated with the first oil path.
Further, be equipped with outer retaining ring in the standing groove, one side and the second bearing laminating opposite side of outer retaining ring are equipped with the second sealing washer, and one side of outer two sealing washers is equipped with the circlip, and the circlip block is spacing to first sealing washer, first bearing, interior retaining ring, second bearing and outer retaining ring in the axial of fixed axle in the snap ring.
The utility model has the advantages that:
1. the material conveying carrier roller rotating roller body of the utility model rotates on the fixed shaft through the first bearing and the second bearing, and the two ends of the rotating roller body are provided with the double bearings, so that the bearing capacity of the carrier roller is improved;
2. the utility model discloses fortune material bearing roller rotates the roll body and carries out the fuel feeding lubrication through the first bearing and the second bearing of glib interior retaining ring both sides, improves the mechanical properties of bearing roller, and noise reduction's production improves the bearing roller life-span.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is an explosion schematic view of the carrier roller of the present invention;
fig. 2 is a schematic structural view of the carrier roller of the present invention;
fig. 3 is a sectional view of the partial structure of the carrier roller of the present invention;
FIG. 4 is a schematic structural view of a rotating roller body part of the present invention;
fig. 5 is a schematic view of the inner retainer ring structure of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "open hole", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around", and the like, indicate positional or positional relationships, are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the components or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
The utility model provides a stirring station is with wear-resisting fortune material bearing roller, fortune material bearing roller is including rotating roll body 1, as shown in fig. 1, fig. 4, it is cylinder type structure to rotate roll body 1, rotates roll body 1 and is made by the high chromium abrasion-resistant alloy material of tombarthite, and the both ends of rotating roll body 1 all are equipped with standing groove 11, are equipped with the through hole 12 of two standing grooves 11 of intercommunication on the rotation roll body 1, are equipped with glib 13 on the rotation roll body 1, are equipped with the first oil circuit 14 of even a section of thick bamboo glib 13 and standing groove on the.
The rotating roller body 1 is rotatably provided with a fixed shaft 2, as shown in fig. 1, the fixed shaft 2 is positioned in the through hole 12, and the fixed shaft 2 is provided with a snap ring 21.
The placing groove 11 is internally provided with a first sealing ring 3, a first bearing 4, an inner retainer ring 5, a second bearing 6, an outer retainer ring 7, a spring retainer ring 8 and a second sealing ring 9 in sequence, and as shown in fig. 1 and fig. 3, the first sealing ring 3, the first bearing 4, the inner retainer ring 5, the second bearing 6, the outer retainer ring 7, the spring retainer ring 8 and the second sealing ring 9 are all sleeved on the fixed shaft 2.
The first sealing ring 3 is positioned in the placing groove 11, is attached to the inner wall and is sealed, and is connected with the fixed shaft 2 in a rotating and sealing mode.
Be equipped with interior retaining ring 5 between first bearing 4 and the second bearing 6, be equipped with first bearing 4 between interior retaining ring 5 and the first sealing washer 3, the inner circle of first bearing 4 and second bearing 6 all with fixed axle 2 fastening connection, the outer lane of first bearing 4 and second bearing 6 all with the inner wall fastening connection of standing groove 11.
The inner retainer ring 5 comprises a first annular block 51 and a second annular block 52, as shown in fig. 5, the first annular block 51 and the second annular block 52 are fastened and connected through an annular plate 53, the outer rings of the first bearing 4 and the second bearing 6 are respectively attached to two sides of the first annular block 51, a second oil path 54 is arranged on the first annular block 51, an oil distributing hole 55 is arranged on the annular plate 53, the oil distributing hole 55 penetrates through the annular plate 53, the second oil path 54 is communicated with the first oil path 14, and the first bearing 4 and the second bearing 6 on two sides of the inner retainer ring 5 are supplied with oil and lubricated through an oil nozzle 13.
An outer retainer ring 7 is arranged in the placing groove 11, a second sealing ring 9 is arranged on the other side, attached to the second bearing 6, of one side of the outer retainer ring 7, a spring retainer ring 8 is arranged on one side, provided with the second sealing ring 9, of the outer retainer ring 7, the spring retainer ring 8 is clamped in the clamping ring 21, and the first sealing ring 3, the first bearing 4, the inner retainer ring 5 and the second sealing ring are axially arranged on the fixing shaft 2,
The second bearing 6 and the outer retainer 7 are limited, and the placing groove 11 is sealed through the second sealing ring 9.
During the use, fixed axle 2 is fixed on the fortune work or material rest, the transmission band parcel is on rotating roll body 1, it rotates on fixed axle 2 through first bearing 4 and second bearing 6 to rotate roll body 1, set up the duplex bearing at the both ends of rotating roll body 1, the bearing capacity of bearing roller has been improved, seal first bearing 4 and second bearing 6 through first sealing washer 3 and second sealing washer 9, carry out the fuel feeding lubrication through first bearing 4 and the second bearing 6 of inner retainer ring 5 both sides through glib 13, the mechanical properties of bearing roller is improved, the production of noise abatement, the life-span is prolonged.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. 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.
Claims (5)
1. A wear-resistant material conveying carrier roller for a stirring station comprises a rotating roller body (1), wherein the rotating roller body (1) is of a cylindrical structure, placing grooves (11) are formed in two ends of the rotating roller body (1), and a through hole (12) communicated with the two placing grooves (11) is formed in the rotating roller body (1), and is characterized in that an oil nozzle (13) is arranged on the rotating roller body (1), and a connecting oil nozzle (13) and a first oil circuit (14) of the placing grooves are formed in the rotating roller body (1);
a fixed shaft (2) is rotatably arranged on the rotating roller body (1), the fixed shaft (2) is positioned in the through hole (12), and a clamping ring (21) is arranged on the fixed shaft (2);
the bearing is characterized in that a first sealing ring (3), a first bearing (4), an inner check ring (5), a second bearing (6), an outer check ring (7), a spring check ring (8) and a second sealing ring (9) are sequentially arranged in the placing groove (11), and the first sealing ring (3), the first bearing (4), the inner check ring (5), the second bearing (6), the outer check ring (7), the spring check ring (8) and the second sealing ring (9) are all sleeved on the fixed shaft (2).
2. The wear-resistant material conveying idler roller for the mixing station as recited in claim 1, characterized in that the first sealing ring (3) is positioned in the placing groove (11) and is in fit sealing with the inner wall, and is in rotary sealing connection with the fixed shaft (2).
3. The wear-resistant conveying idler roller for the mixing station according to claim 1, wherein an inner retainer ring (5) is arranged between the first bearing (4) and the second bearing (6), a first bearing (4) is arranged between the inner retainer ring (5) and the first sealing ring (3), inner rings of the first bearing (4) and the second bearing (6) are fixedly connected with the fixed shaft (2), and outer rings of the first bearing (4) and the second bearing (6) are fixedly connected with the inner wall of the placing groove (11).
4. The wear-resistant material conveying carrier roller for the mixing station as recited in claim 1, wherein the inner retainer ring (5) comprises a first annular block (51) and a second annular block (52), the first annular block (51) and the second annular block (52) are tightly connected through an annular plate (53), outer rings of the first bearing (4) and the second bearing (6) are respectively attached to two sides of the first annular block (51), a second oil path (54) is arranged on the first annular block (51), oil dividing holes (55) are arranged on the annular plate (53), the oil dividing holes (55) penetrate through the annular plate (53), and the second oil path (54) is communicated with the first oil path (14).
5. The wear-resistant conveying carrier roller for the mixing station according to claim 1, wherein an outer retainer ring (7) is arranged in the placing groove (11), a second seal ring (9) is arranged on one side of the outer retainer ring (7) attached to the second bearing (6) and on the other side of the outer retainer ring, a spring retainer ring (8) is arranged on one side of the outer retainer ring (7) provided with the second seal ring (9), the spring retainer ring (8) is clamped in a clamping ring (21), and the first seal ring (3), the first bearing (4), the inner retainer ring (5), the second bearing (6) and the outer retainer ring (7) are limited in the axial direction of the fixing shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920126401.XU CN209834854U (en) | 2019-01-24 | 2019-01-24 | Wear-resistant material conveying carrier roller for mixing station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920126401.XU CN209834854U (en) | 2019-01-24 | 2019-01-24 | Wear-resistant material conveying carrier roller for mixing station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209834854U true CN209834854U (en) | 2019-12-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920126401.XU Active CN209834854U (en) | 2019-01-24 | 2019-01-24 | Wear-resistant material conveying carrier roller for mixing station |
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| Country | Link |
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| CN (1) | CN209834854U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850002A (en) * | 2020-12-28 | 2021-05-28 | 山东宇能电气有限公司 | High-strength wear-resistant polymer carrier roller |
| CN115385035A (en) * | 2022-09-17 | 2022-11-25 | 南通联源机电科技股份有限公司 | Efficient and sealed plate feeder carrier roller |
-
2019
- 2019-01-24 CN CN201920126401.XU patent/CN209834854U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112850002A (en) * | 2020-12-28 | 2021-05-28 | 山东宇能电气有限公司 | High-strength wear-resistant polymer carrier roller |
| CN112850002B (en) * | 2020-12-28 | 2022-08-19 | 山东宇能电气有限公司 | High-strength wear-resistant polymer carrier roller |
| CN115385035A (en) * | 2022-09-17 | 2022-11-25 | 南通联源机电科技股份有限公司 | Efficient and sealed plate feeder carrier roller |
| CN115385035B (en) * | 2022-09-17 | 2023-10-13 | 南通联源机电科技股份有限公司 | Efficient sealing plate feeder carrier roller |
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