CN213870791U - Bearing assembly capable of quickly supplementing oil - Google Patents
Bearing assembly capable of quickly supplementing oil Download PDFInfo
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- CN213870791U CN213870791U CN202022460370.7U CN202022460370U CN213870791U CN 213870791 U CN213870791 U CN 213870791U CN 202022460370 U CN202022460370 U CN 202022460370U CN 213870791 U CN213870791 U CN 213870791U
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Abstract
A bearing assembly capable of quickly supplementing oil relates to the field of bearing assemblies and comprises a support frame, a bearing seat arranged in the support frame, a bearing arranged in the bearing seat and two bearing end covers, wherein the bearing seat comprises a bearing seat main body, a bearing mounting hole for mounting the bearing is formed in the bearing seat main body, the two bearing end covers are arranged at two ends of the bearing mounting hole, and the bearing is positioned between the two bearing end covers; the bearing seat main body extends outwards and circumferentially along the direction of the bearing mounting hole at the edge provided with the bearing mounting hole to form a circle of flange, a first oil hole is formed in the flange, and an oil injection nozzle is arranged at the first oil hole and communicated with the first oil hole; a second oil hole is formed in the side wall of the bearing end cover, when the bearing end cover is installed in the bearing installation hole of the bearing seat main body, the side wall of the bearing end cover is located at the position of the flange, the first oil hole is communicated with the second oil hole through butt joint of the first oil hole and the second oil hole, so that oil is injected through the oil injection nozzle and flows into the bearing through the first oil hole and the second oil hole.
Description
Technical Field
The utility model relates to a bearing assembly field specifically, relates to a can mend oily bearing assembly fast.
Background
Bearing assemblies are widely used in connection with shaft drives or other rotating members, and most of the existing bearing assemblies require periodic maintenance and injection of lubricating oil to keep the bearings in an optimum condition for operation. But current bearing assembly structure is comparatively inconvenient when the benefit oil, need unpack whole bearing apart, and the device point oil that oils is being utilized, and it is comparatively inconvenient to maintain, and work load is big.
Disclosure of Invention
To the above problem, the utility model provides a can mend oily bearing assembly fast, it is provided with external glib talker to improve bearing end cover structure, the user can directly mend oil to bearing assembly fast through external glib talker, has overcome the inconvenient problem of current bearing assembly mends oil. The specific technical scheme is as follows:
a bearing assembly capable of quickly supplementing oil comprises a support frame, a bearing seat arranged in the support frame, a bearing arranged in the bearing seat and two bearing end covers, wherein the bearing seat comprises a bearing seat main body, a bearing mounting hole used for mounting the bearing is formed in the bearing seat main body, the two bearing end covers are arranged at two ends of the bearing mounting hole, and the bearing is positioned between the two bearing end covers; the bearing seat main body extends outwards and circumferentially along the setting direction of the bearing mounting hole at the edge provided with the bearing mounting hole to form a circle of flange, the flange is provided with a first oil hole, and an oil filling nozzle is arranged at the first oil hole and is communicated with the first oil hole; the side wall of the bearing end cover is provided with a second oil hole, when the bearing end cover is installed in the bearing installation hole of the bearing seat main body, the side wall of the bearing end cover is located at the position of the flange, the first oil hole is in butt joint with the second oil hole, so that the first oil hole is communicated with the second oil hole, oil is injected through the oil injection nozzle, and flows into the bearing through the first oil hole and the second oil hole.
As the utility model discloses a further improvement and refine, the bearing end cover is including covering along the portion the lid is opened along the middle part and is equipped with the end cover opening that supplies the pivot to pass, certainly end cover open-ended edge to bearing frame direction circumference extends and forms butt portion, the lateral wall of butt portion has been seted up the second oilhole, two the bearing end cover two the butt portion inserts respectively bearing mounting hole both sides are located flange position department, just the internal diameter of butt portion is less than the external diameter of bearing, in order to restrict the displacement of bearing.
As a further improvement and refinement of the present invention, the support frame includes a support frame main body for accommodating the bearing seat, the support frame main body is an inverted U-shaped structure, and an outer wall of the bearing seat main body abuts against an inner wall of the inverted U-shaped structure of the support frame main body; the two sides of the support frame main body are respectively provided with a support frame mounting part for fixing the support frame; the support frame has been seted up the support frame mounting hole, the support frame mounting hole is used for cooperating bolt fixed mounting support frame.
As a further improvement and refinement of the present invention, the support frame main body is respectively provided with a plurality of first gland mounting holes at both sides along the extending direction of the bearing mounting hole, two glands are respectively mounted at both sides of the support frame main body along the extending direction of the bearing mounting hole, each gland is provided with second gland mounting holes corresponding to the first gland mounting holes in number and position, and the first gland mounting holes and the second gland mounting holes are fixedly connected through bolts and nuts so that the glands are mounted on the support frame main body; an avoiding port is formed in the middle of the gland, and the diameter of the avoiding port is larger than that of the flange and can enable the oil injection nozzle to extend out.
As the utility model discloses a further improvement and refine, the bearing frame main part is made for rubber materials, has certain elasticity, the bearing frame main part bearing mounting hole and two the bearing end cover is interference fit.
The utility model discloses beneficial effect:
the utility model provides a bearing assembly capable of quickly supplementing oil, a first oil hole is arranged on a bearing seat main body, and an oil filling nozzle is arranged at the first oil hole and is communicated with the first oil hole; a second oil hole is formed in the side wall of the bearing end cover, when the bearing end cover is installed in the bearing installation hole of the bearing seat main body, the side wall of the bearing end cover is located at the position of the flange, the first oil hole is communicated with the second oil hole through butt joint of the first oil hole and the second oil hole, so that oil can be injected through the oil injection nozzle and flows into the bearing through the first oil hole and the second oil hole. Through being provided with external oiling mouth and first oilhole to improve bearing end cover structure and set up with first oilhole complex second oilhole, because first oilhole of second oilhole intercommunication and bearing, the user can directly mend oil to the bearing assembly fast through the oiling mouth, has overcome the inconvenient problem of current bearing assembly mends oil.
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 diagram of a three-dimensional structure of a bearing assembly capable of rapidly supplying oil provided by the present invention;
fig. 2 is a schematic three-dimensional structure diagram of the quick oil-replenishing bearing assembly provided by the present invention at another viewing angle;
fig. 3 is an explosion of the rapidly oilable bearing assembly provided by the present invention;
fig. 4 is a schematic three-dimensional structure diagram of the quick oil replenishment bearing assembly at another viewing angle provided by the present invention.
Wherein, the main element symbol explanation is as follows:
a-bearing assembly capable of quickly supplementing oil;
10-a bearing seat; 101-a bearing housing body; 102-a grease nipple; 103-a first oil hole; 104-bearing mounting holes;
20-a support frame; 201-a scaffold body; 2011-first gland mounting hole; 202-a cradle mount; 2021-support frame fixing holes;
30-a bearing;
40-bearing end caps; 401-lid rim portion; 402-an abutment; 4021-a second oil hole; 403-end cover opening; 50-pressing cover; 501-a second gland mounting hole; 502-avoidance ports.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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 work belong to the protection scope of the present invention. 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 work belong to the protection scope of the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Hereinafter, the present invention will be described in more detail with reference to a specific embodiment and the accompanying drawings.
In a specific embodiment, a bearing assembly a capable of rapidly supplying oil as shown in fig. 1 and 2 includes a supporting frame 20, a bearing seat 10 disposed in the supporting frame 20, a bearing 30 mounted in the bearing seat 10, and two bearing end covers 40.
Specifically, as shown in fig. 3 and 4, the bearing seat 10 includes a bearing seat main body 101, a bearing mounting hole 104 for mounting the bearing 30 is opened in the bearing seat main body 101, two bearing end covers 40 are mounted at two ends of the bearing mounting hole 104, and the bearing 30 is located between the two bearing end covers 40.
With continued reference to fig. 3 and 4, the bearing seat main body 101 is formed with a ring of flange (not labeled) extending along the direction of the bearing mounting hole 104 at the edge where the bearing mounting hole 104 is formed, the flange is formed with a first oil hole 103, and an oil nipple 102 is disposed at the first oil hole 103 and is communicated with the first oil hole 103.
The bearing end cover 40 comprises a cover edge part 401, an end cover opening 403 for a rotating shaft product to pass through is formed in the middle of the cover edge part 401, an annular abutting part 402 is formed by circumferentially extending from the edge of the end cover opening 403 to the direction of the bearing seat 10, a second oil hole 4021 is formed in the side wall of the abutting part 402, two abutting parts 402 of the two bearing end covers 40 are respectively inserted into two sides of the bearing mounting hole 104 and located at the position of a flange, and the inner diameter of the abutting part 402 is smaller than the outer diameter of the bearing 30, so that the displacement of the bearing 30 can be limited.
When the bearing cover 40 is fitted into the bearing mounting hole 104 of the bearing housing main body 101, the side wall of the abutment portion 402 of the bearing cover 40 is located at the flange position, and the first oil hole 103 is abutted with the second oil hole 4021 so that the first oil hole 103 communicates with the second oil hole 4021, so that oil is injected through the filler neck 102, flows into the bearing through the first oil hole 103 and the second oil hole 4021.
With continued reference to fig. 3 and 4, the support frame 20 includes a support frame main body 201 for accommodating the bearing seat 10, the support frame main body 201 is in an inverted U-shaped structure, and an outer wall of the bearing seat main body 101 abuts against an inner wall of the inverted U-shaped structure of the support frame main body 201.
Two sides of the support frame main body 201 are respectively provided with a support frame mounting part 202 for fixing the support frame 20, the support frame 202 is provided with a support frame mounting hole 2021, and the support frame mounting hole 2021 is used for fixedly mounting the support frame 20 by matching with a bolt.
As a further improvement and refinement of this embodiment, a plurality of first gland mounting holes 2011 are respectively opened at both sides of the support frame main body 201 along the extending direction of the bearing mounting hole 104, two glands 50 are respectively installed at both sides of the support frame main body 201 along the extending direction of the bearing mounting hole 104, each gland 50 is opened with second gland mounting holes 501 corresponding to the first gland mounting holes 2011 in number and position, and the first gland mounting holes 2011 and the second gland mounting holes 501 are fixedly connected through bolts and nuts so that the glands 50 are installed on the support frame main body 201. The gland can compress tightly the bearing frame with the support frame makes both cooperations inseparabler, avoids becoming flexible. In addition, an avoiding opening 502 is formed in the middle of the gland 50, and as shown in fig. 1 and 2, the diameter of the avoiding opening 502 is larger than that of the flange and the oil nipple 102 can be extended out, so that a user can connect an external oil pipe with the oil nipple 102. Of course, a nozzle escape opening may be provided at a specific position with respect to the nozzle 102, and the pressing cover 50 may be directly installed through the nozzle 102.
In this embodiment, the bearing seat main body 101 is made of a rubber material and has a certain elasticity, and the bearing mounting hole 104 of the bearing seat main body 101 is in interference fit with the two bearing end covers 40, so as to ensure that the two bearing end covers 40 cannot accidentally fall off, and prevent foreign matters from entering the inside of the bearing, thereby achieving a certain sealing effect.
The bearing assembly capable of rapidly supplementing oil provided by the embodiment is characterized in that a first oil hole is formed in a bearing seat main body, and an oil filling nozzle is arranged at the first oil hole and communicated with the first oil hole; a second oil hole is formed in the side wall of the bearing end cover, when the bearing end cover is installed in the bearing installation hole of the bearing seat main body, the side wall of the bearing end cover is located at the position of the flange, the first oil hole is communicated with the second oil hole through butt joint of the first oil hole and the second oil hole, so that oil can be injected through the oil injection nozzle and flows into the bearing through the first oil hole and the second oil hole. Through being provided with external oiling mouth and first oilhole to improve bearing end cover structure and set up with first oilhole complex second oilhole, because first oilhole of second oilhole intercommunication and bearing, the user can directly mend oil to the bearing assembly fast through the oiling mouth, has overcome the inconvenient problem of current bearing assembly mends oil.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A bearing assembly capable of quickly supplementing oil comprises a support frame, a bearing seat arranged in the support frame, a bearing arranged in the bearing seat and two bearing end covers, and is characterized in that the bearing seat comprises a bearing seat main body, the bearing seat main body is provided with a bearing mounting hole for mounting the bearing, the two bearing end covers are arranged at two ends of the bearing mounting hole, and the bearing is positioned between the two bearing end covers; the bearing seat main body extends outwards and circumferentially along the setting direction of the bearing mounting hole at the edge provided with the bearing mounting hole to form a circle of flange, the flange is provided with a first oil hole, and an oil filling nozzle is arranged at the first oil hole and is communicated with the first oil hole;
the side wall of the bearing end cover is provided with a second oil hole, when the bearing end cover is installed in the bearing installation hole of the bearing seat main body, the side wall of the bearing end cover is located at the position of the flange, the first oil hole is in butt joint with the second oil hole, so that the first oil hole is communicated with the second oil hole, oil is injected through the oil injection nozzle, and flows into the bearing through the first oil hole and the second oil hole.
2. The bearing assembly capable of rapidly supplementing oil according to claim 1, wherein the bearing end cover includes a cover edge portion, an end cover opening for a rotating shaft to pass through is formed in the middle of the cover edge portion, an abutting portion is formed by extending from an edge of the end cover opening in the circumferential direction of the bearing seat, the second oil hole is formed in a side wall of the abutting portion, the two abutting portions of the two bearing end covers are respectively inserted into two sides of the bearing mounting hole and located at the position of the flange, and the inner diameter of the abutting portion is smaller than the outer diameter of the bearing so as to limit the displacement of the bearing.
3. The quick oil supply bearing assembly according to claim 2, wherein the support frame comprises a support frame main body for accommodating the bearing seat, the support frame main body is of an inverted U-shaped structure, and the outer wall of the bearing seat main body is abutted with the inner wall of the inverted U-shaped structure of the support frame main body; the two sides of the support frame main body are respectively provided with a support frame mounting part for fixing the support frame; the support frame has been seted up the support frame mounting hole, the support frame mounting hole is used for cooperating bolt fixed mounting support frame.
4. The bearing assembly capable of rapidly supplementing oil according to claim 3, wherein the support frame body is respectively provided with a plurality of first gland mounting holes at two sides along the extending direction of the bearing mounting holes, two glands are respectively mounted at two sides of the support frame body along the extending direction of the bearing mounting holes, each gland is provided with second gland mounting holes corresponding in number and position to the first gland mounting holes, and the first gland mounting holes and the second gland mounting holes are fixedly connected through bolts and nuts so that the glands are mounted on the support frame body; an avoiding port is formed in the middle of the gland, and the diameter of the avoiding port is larger than that of the flange and can enable the oil injection nozzle to extend out.
5. The bearing assembly capable of rapidly supplementing oil according to any one of claims 1 to 4, wherein the bearing seat main body is made of rubber material and has certain elasticity, and the bearing mounting hole of the bearing seat main body is in interference fit with the two bearing end covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022460370.7U CN213870791U (en) | 2020-10-30 | 2020-10-30 | Bearing assembly capable of quickly supplementing oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022460370.7U CN213870791U (en) | 2020-10-30 | 2020-10-30 | Bearing assembly capable of quickly supplementing oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213870791U true CN213870791U (en) | 2021-08-03 |
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ID=77076002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022460370.7U Active CN213870791U (en) | 2020-10-30 | 2020-10-30 | Bearing assembly capable of quickly supplementing oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213870791U (en) |
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2020
- 2020-10-30 CN CN202022460370.7U patent/CN213870791U/en active Active
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