CN214007774U - Sliding bearing with high bearing capacity - Google Patents
Sliding bearing with high bearing capacity Download PDFInfo
- Publication number
- CN214007774U CN214007774U CN202022236931.5U CN202022236931U CN214007774U CN 214007774 U CN214007774 U CN 214007774U CN 202022236931 U CN202022236931 U CN 202022236931U CN 214007774 U CN214007774 U CN 214007774U
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- CN
- China
- Prior art keywords
- ring
- reinforcing
- wear
- bearing
- oil storage
- 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
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 80
- 230000002093 peripheral effect Effects 0.000 claims abstract description 16
- 229910000838 Al alloy Inorganic materials 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 6
- 239000010959 steel Substances 0.000 claims description 6
- 238000005299 abrasion Methods 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 2
- 239000003351 stiffener Substances 0.000 claims 2
- 239000003921 oil Substances 0.000 description 38
- 239000010687 lubricating oil Substances 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 239000001996 bearing alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- Sliding-Contact Bearings (AREA)
Abstract
The utility model provides a sliding bearing with high bearing capacity, which comprises a sliding bearing outer ring, an oil filling hole, a stud, a bearing seat, a mounting hole, a reinforcing mechanism and a wear-resistant ring, wherein the reinforcing mechanism is arranged in the sliding bearing outer ring, and the wear-resistant ring is arranged on the inner peripheral surface of the sliding bearing outer ring; a bearing seat is installed at one end of the outer ring of the sliding bearing through a bolt, a mounting hole is formed in the surface of the bearing seat, and a stud is installed at one end of the bearing seat; the reinforcing mechanism comprises a first reinforcing ring, a second reinforcing ring and a vertical reinforcing strip, wherein the second reinforcing ring is arranged on one side of the first reinforcing ring, and the vertical reinforcing strip is arranged on one side of the second reinforcing ring; the wear-resisting ring comprises an oil storage ring and a wear-resisting oil outlet, and the inner peripheral surface of the oil storage ring is provided with the wear-resisting oil outlet. The utility model discloses first beaded finish strengthens the setting of strip and wear-resisting ring perpendicularly, bears the dynamic height, and intensity is high, and slide bearing is difficult to wearing and tearing when using in the same direction as the smoothness degree height, the marketing and the application of being convenient for.
Description
Technical Field
The utility model relates to a slide bearing equipment field especially relates to a slide bearing of high bearing capacity.
Background
The sliding bearing is very similar in design to a rolling bearing except that it does not use a ball bearing when sliding. If they are cylindrical, they are commonly referred to as bushings. The bush may be of metal or plastics material, even air, and the sliding bearing may run on a hardened steel or stainless steel shaft system (race) or on hard anodised aluminium or mild steel or aluminium.
The common sliding bearing materials are divided into three major categories, namely metal materials, such as bearing alloy, bronze, aluminum-based alloy, zinc-based alloy, antifriction cast iron and the like; porous metal materials (powder metallurgy materials) and non-metal materials. However, the existing sliding bearing still has the problems of low bearing capacity, low strength, easy abrasion and low smoothness when in use.
Therefore, it is necessary to develop a sliding bearing with high bearing capacity.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a high bearing capacity's slide bearing to it is low still to have the bearing capacity to solve current slide bearing, and intensity is low, and slide bearing wearing and tearing easily when using, problem that the smooth degree is low. A sliding bearing with high bearing capacity comprises a sliding bearing outer ring, an oil filling hole, a stud, a bearing seat, a mounting hole, a reinforcing mechanism and a wear-resisting ring, wherein the reinforcing mechanism is arranged inside the sliding bearing outer ring, and the wear-resisting ring is arranged on the inner peripheral surface of the sliding bearing outer ring; a bearing seat is installed at one end of the outer ring of the sliding bearing through a bolt, a mounting hole is formed in the surface of the bearing seat, and a stud is installed at one end of the bearing seat; the reinforcing mechanism comprises a first reinforcing ring, a second reinforcing ring and a vertical reinforcing strip, wherein the second reinforcing ring is arranged on one side of the first reinforcing ring, and the vertical reinforcing strip is arranged on one side of the second reinforcing ring; the wear-resisting ring comprises an oil storage ring and a wear-resisting oil outlet, and the inner peripheral surface of the oil storage ring is provided with the wear-resisting oil outlet.
The first reinforcing ring is an annular steel ring, the thickness of the first reinforcing ring is 3-5 mm, the first reinforcing ring is at least horizontally provided with two rings, an aluminum alloy layer is arranged on the peripheral surface of the first reinforcing ring, the first reinforcing ring is arranged on the peripheral surface of the vertical reinforcing strip, and the first reinforcing ring and the second reinforcing ring are horizontally arranged to surround and fix the vertical reinforcing strip.
The vertical reinforcing strips are steel strips in a triangular strip shape, are uniformly embedded in the middle of the first reinforcing ring and the second reinforcing ring, are distributed in an array mode and are provided with a plurality of strips, and the periphery of each vertical reinforcing strip is provided with one aluminum alloy layer which is a vertical reinforcing strip.
The wear-resisting ring is closely attached to the inner circumferential surface of the outer ring of the sliding bearing, an oil storage cavity is formed in the oil storage ring, one end of the oil storage ring is communicated with the oil filling hole in a single-phase mode, the wear-resisting oil outlet is communicated with the oil storage cavity in the oil storage ring, and the wear-resisting oil outlet is provided with a plurality of oil outlets.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the utility model discloses the setting of first beaded finish strengthens slide bearing's intensity through first beaded finish, improves slide bearing's bearing capacity, improves application range, increase of service life.
2. The utility model discloses strengthen the setting of strip perpendicularly, strengthen slide bearing's intensity through strengthening the strip perpendicularly, can have higher bearing capacity when using, be favorable to prolonging slide bearing's life.
3. The utility model discloses wear-resisting ring's setting reduces wearing and tearing through wear-resisting ring, goes out oil through wear-resisting oil outlet and lubricates, improves the smooth degree when using, and reducing wear improves the result of use.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic structural diagram of the reinforcing mechanism of the present invention.
Fig. 4 is a schematic structural view of the wear-resistant ring of the present invention.
In the figure:
1-sliding bearing outer ring, 2-oil hole, 3-stud, 4-bearing seat, 5-mounting hole, 6-reinforcing mechanism, 61-first reinforcing ring, 62-second reinforcing ring, 63-vertical reinforcing strip, 7-wear-resistant ring, 71-oil storage ring and 72-wear-resistant oil outlet.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; 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.
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4:
the utility model provides a high bearing capacity's slide bearing, including slide bearing outer loop 1, oil filler point 2, double-screw bolt 3, bearing frame 4, mounting hole 5, reinforcing mechanism 6, first beaded finish 61, second beaded finish 62, perpendicular enhancement strip 63, wear-resisting ring 7, oil storage ring 71 and wear-resisting oil outlet 72, the inside of slide bearing outer loop 1 is provided with reinforcing mechanism 6, and is provided with wear-resisting ring 7 on the interior bounding surface of slide bearing outer loop 1; a bearing seat 4 is installed at one end of the sliding bearing outer ring 1 through a bolt, a mounting hole 5 is formed in the surface of the bearing seat 4, and a stud 3 is installed at one end of the bearing seat 4; a second reinforcing ring 62 is arranged on one side of the first reinforcing ring 61, and a vertical reinforcing strip 63 is arranged on one side of the second reinforcing ring 62; the inner circumferential surface of the oil storage ring 71 is provided with a wear-resistant oil outlet 72; the first reinforcing ring 61 is an annular steel ring, the thickness of the first reinforcing ring 61 is 3mm-5mm, at least two rings of the first reinforcing ring 61 are horizontally arranged, an aluminum alloy layer is arranged on the peripheral surface of the first reinforcing ring 61, the first reinforcing ring 61 is arranged on the peripheral surface of the vertical reinforcing strip 63, and the first reinforcing ring 61 and the second reinforcing ring 62 are horizontally arranged to surround and fix the vertical reinforcing strip 63; the vertical reinforcing strips 63 are steel strips in a triangular strip shape, the vertical reinforcing strips 63 are uniformly embedded in the middle parts of the first reinforcing ring 61 and the second reinforcing ring 62, a plurality of vertical reinforcing strips 63 are distributed in an array manner, an aluminum alloy layer is arranged on the peripheral surface of each vertical reinforcing strip 63, and each vertical reinforcing strip 63 is provided with a reinforcing layer; the wear-resistant ring 7 is tightly attached to the inner peripheral surface of the sliding bearing outer ring 1, an oil storage cavity is formed in the oil storage ring 71, one end of the oil storage ring 71 is communicated with the oil injection hole 2 in a single phase mode, the wear-resistant oil outlet 72 is communicated with the oil storage cavity in the oil storage ring 71, and the wear-resistant oil outlet 72 is provided with a plurality of oil outlets.
When the sliding bearing outer ring is used, the reinforcing mechanism 6 is embedded in the sliding bearing outer ring 1, the first reinforcing ring 61 and the second reinforcing ring 62 are horizontally embedded in the sliding bearing outer ring 1 to play a reinforcing role and improve the bearing capacity, the vertical reinforcing strip 63 is vertically arranged to improve the strength of the sliding bearing outer ring 1, the sliding bearing outer ring 1 can be supported and reinforced when the sliding bearing outer ring is used, a proper amount of lubricating oil is injected into the oil filling hole 2 at the outer end of the oil storage ring 71, the lubricating oil flows in the cavity inside the oil storage ring 71, the flowing lubricating oil is attached to the cavity surface inside the oil storage ring 71, a part of the lubricating oil flows out along the wear-resistant oil outlet 72 and is uniformly coated on the inner peripheral surface of the wear-resistant ring 7 and the peripheral surface of the connecting piece through the rotation of the internal connecting piece, the smoothness is improved, and; first beaded finish, the setting of strengthening strip and wear-resisting ring perpendicularly bears the weight of the dynamic height, and intensity is high, and slide bearing is difficult to wearing and tearing when using, and is high in the smooth degree, the marketing and the application of being convenient for.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (4)
1. A high load bearing capacity plain bearing characterized by: the anti-abrasion structure comprises a sliding bearing outer ring (1), an oil filling hole (2), a stud (3), a bearing seat (4), a mounting hole (5), a reinforcing mechanism (6) and an abrasion-resistant ring (7), wherein the reinforcing mechanism (6) is arranged inside the sliding bearing outer ring (1), and the abrasion-resistant ring (7) is arranged on the inner peripheral surface of the sliding bearing outer ring (1); a bearing seat (4) is installed at one end of the sliding bearing outer ring (1) through a bolt, a mounting hole (5) is formed in the surface of the bearing seat (4), and a stud (3) is installed at one end of the bearing seat (4); the reinforcing mechanism (6) comprises a first reinforcing ring (61), a second reinforcing ring (62) and a vertical reinforcing strip (63), wherein the second reinforcing ring (62) is arranged on one side of the first reinforcing ring (61), and the vertical reinforcing strip (63) is arranged on one side of the second reinforcing ring (62); the wear-resistant ring (7) comprises an oil storage ring (71) and a wear-resistant oil outlet hole (72), and the inner peripheral surface of the oil storage ring (71) is provided with the wear-resistant oil outlet hole (72).
2. A high load bearing capacity plain bearing according to claim 1 wherein: first beaded finish (61) adopts annular steel ring, and the thickness of first beaded finish (61) is 3mm-5mm, and this first beaded finish (61) level is provided with two circles at least, and is provided with one deck aluminium alloy layer on the peripheral face of first beaded finish (61), and this first beaded finish (61) all sets up on the peripheral face of perpendicular stiffener (63), and first beaded finish (61) and second beaded finish (62) level setting surround perpendicular stiffener (63) fixedly.
3. A high load bearing capacity plain bearing according to claim 1 wherein: perpendicular reinforcing bar (63) are the steel strip of triangle strip shape, and the even embedding of perpendicular reinforcing bar (63) is at first beaded finish (61) and second beaded finish (62) middle part, and this perpendicular reinforcing bar (63) array distribution is provided with a plurality of, and is provided with one deck aluminum alloy layer on the periphery of perpendicular reinforcing bar (63), should strengthen bar (63) perpendicularly.
4. A high load bearing capacity plain bearing according to claim 1 wherein: wear-resisting ring (7) closely laminate on the interior bounding surface of slide bearing outer ring (1), and the inside of oil storage ring (71) is provided with the oil storage cavity, and the one end of this oil storage ring (71) communicates with each other with having of oil filler point (2), and wear-resisting oil outlet (72) communicates with each other with the oil storage cavity of oil storage ring (71) inside, and this wear-resisting oil outlet (72) is provided with a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022236931.5U CN214007774U (en) | 2020-10-10 | 2020-10-10 | Sliding bearing with high bearing capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022236931.5U CN214007774U (en) | 2020-10-10 | 2020-10-10 | Sliding bearing with high bearing capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214007774U true CN214007774U (en) | 2021-08-20 |
Family
ID=77299013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022236931.5U Expired - Fee Related CN214007774U (en) | 2020-10-10 | 2020-10-10 | Sliding bearing with high bearing capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214007774U (en) |
-
2020
- 2020-10-10 CN CN202022236931.5U patent/CN214007774U/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 |
Granted publication date: 20210820 |