CN216407522U - Stabilize effectual bearing cap of installation of being convenient for - Google Patents
Stabilize effectual bearing cap of installation of being convenient for Download PDFInfo
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- CN216407522U CN216407522U CN202123165771.0U CN202123165771U CN216407522U CN 216407522 U CN216407522 U CN 216407522U CN 202123165771 U CN202123165771 U CN 202123165771U CN 216407522 U CN216407522 U CN 216407522U
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- bearing cap
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Abstract
The utility model relates to the technical field of machinery, in particular to a bearing cap with good stabilizing effect and convenient installation, which comprises a top cap, wherein the bottom of the top cap is connected with an auxiliary cap, two ends of a symmetrical shaft at the top of the auxiliary cap are respectively connected with a spring telescopic shaft, the top of the spring telescopic shaft is connected with a support ring, the inner wall of the center of the top cap is connected with a shaft hole sleeve, the inner wall of the top cap is connected with a plurality of radiating pipes, the connecting part of the bearing cap can be more compact by arranging a rubber pad in the utility model, thereby reducing the existence of gaps and improving the stability of the bearing cover, improving the sound insulation and protection effects of the whole bearing cover by arranging the heat insulation layer and the noise reduction layer, improving the sound insulation and protection effects of the whole bearing cover by arranging the wear-resistant layer and the corrosion-resistant layer, the service life of the rubber pad can be prolonged, the stability of the bearing cover fixing structure is greatly improved, and the mounting steps of the whole bearing cover can be more convenient and faster by arranging the simple structure of the fixing ring.
Description
Technical Field
The utility model relates to the technical field of machinery, in particular to a bearing cover which is good in stabilizing effect and convenient to install.
Background
The bearing cover is arranged on the outer side of the gear box body and used for blocking the bearing outer ring or blocking the end cover of the bearing hole, and the bearing cover is used for preventing easily damaged parts such as the rolling body retainer and the like from being damaged under the action of external force to a certain extent.
There are the following problems: common bearing cap is directly pasted and is fixed in the gear box outside, and not only installation procedure is comparatively complicated, still has the gap between bearing cap and the bearing simultaneously for bearing cap's stability is relatively poor, leads to very easily droing.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art, and provides a bearing cover which is good in stabilizing effect and convenient to mount.
In order to achieve the purpose, the utility model adopts the following technical scheme: a bearing cover with good stabilizing effect and convenient installation comprises a top cover, wherein the bottom of the top cover is connected with an auxiliary cover, two ends of a symmetrical shaft at the top of the auxiliary cover are both connected with a spring telescopic shaft, the top of the spring telescopic shaft is connected with a support ring, the outer wall of the support ring is connected with a bottom cover, the inner wall of the center of the top cover is connected with a shaft hole sleeve, the inner wall of the top cover is connected with a plurality of radiating pipes, the top ends of the inner walls of the radiating pipes are both connected with a dust screen, the bottom ends of the inner walls of the radiating pipes are both connected with a protective net, the bottom of the bottom cover is connected with a rubber pad, the top end of the inner wall of the rubber pad is connected with a heat-insulating layer, the bottom of the heat-insulating layer is connected with a noise reduction layer, the bottom of the noise reduction layer is connected with an anti-corrosion layer, the bottom of the anti-corrosion layer is connected with a wear-resistant layer, the bottom end of the outer wall of the bottom cover is connected with an embedded ring, two ends of the symmetrical shaft at the top of the embedded ring are both connected with oil inlet grooves, the oil inlet groove inner wall top all is connected with the screw plug, embedded ring outer wall top is connected with solid fixed ring.
As a further description of the above technical solution:
the bottom of the top cover is welded with the center of the top of the auxiliary cover, the number of the spring telescopic shafts is two, the bottoms of the spring telescopic shafts are welded at two ends of a symmetrical shaft at the top of the auxiliary cover, and the tops of the spring telescopic shafts are welded with two ends of a symmetrical shaft at the bottom of the support ring; through setting up the spring telescopic shaft, can let the bearing cap have the shock attenuation effect, and then improve the stability of bearing cap.
As a further description of the above technical solution:
the outer wall of the support ring is embedded and welded on the inner wall of the center of the top of the bottom cover, the top end of the outer wall of the shaft hole sleeve is embedded and welded on the inner wall of the center of the top cover, and the bottom end of the outer wall of the shaft hole sleeve is sleeved on the inner wall of the center of the bottom cover; through setting up the axle hole cover, can let the installation of bearing cap convenient and fast more.
As a further description of the above technical solution:
the number of the radiating tubes, the number of the dustproof nets and the number of the protective nets are eight, the top ends of the outer walls of the radiating tubes are all embedded and welded on the inner wall of the top cover, the bottom ends of the outer walls of the radiating tubes are all sleeved on the inner wall of the bottom cover, the outer walls of the dustproof nets are all welded on the top ends of the inner walls of the radiating tubes, and the outer walls of the protective nets are all welded on the bottom ends of the inner walls of the radiating tubes; through setting up the cooling tube, can improve the radiating effect of bearing cap, improve the security of bearing motion greatly, through setting up the dust screen, can play dustproof effect, promote the dustproof effect of bearing cap greatly.
As a further description of the above technical solution:
the bottom of the bottom cover is bonded with the top of the rubber pad, the outer wall of the heat insulation layer is embedded and welded on the top end of the inner wall of the rubber pad, the bottom of the heat insulation layer is fixedly connected with the top of the noise reduction layer, the heat insulation layer is made of a polyphenyl board fiber material, and the noise reduction layer is made of a sound insulation felt composite fiber material; through setting up the rubber pad, can let bearing cap connect the position inseparabler to there is the reduction gap of favourable utilization, through setting up the insulating layer and falling the layer of making an uproar, be favorable to improving whole bearing cap's sound insulation and protection effect.
As a further description of the above technical solution:
the bottom of the noise reduction layer is fixedly connected with the top of the corrosion-resistant layer, the bottom of the corrosion-resistant layer is fixedly connected with the top of the wear-resistant layer, the corrosion-resistant layer is made of polytetrafluoroethylene composite fiber materials, the wear-resistant layer is made of polyurethane composite fiber materials, and the bottom ends of the outer walls of the radiating pipe and the shaft hole sleeve are both sleeved with the inner wall of the rubber pad; through setting up wearing layer and corrosion-resistant layer, can improve the life of rubber pad, promote bearing cap fixed knot to construct's stability greatly.
As a further description of the above technical solution:
the bottom end of the outer wall of the bottom cover is embedded and welded at the top end of the inner wall of the embedded ring, the number of the oil inlet grooves is two, the inner walls of two ends of a symmetrical shaft at the top of the embedded ring are provided with the oil inlet grooves, the number of the thread plugs is two, the top end of the outer wall of each thread plug is in threaded connection with the top end of the inner wall of the oil inlet groove, and the top end of the outer wall of the embedded ring is welded with the inner wall of the fixed ring; through setting up the simple and easy structure of solid fixed ring, can let the installation procedure of whole bearing cap convenient and fast more.
The utility model has the following beneficial effects:
1. through setting up the rubber pad, can let the bearing cap connect the position inseparabler, thereby have the use to reduce the existence in gap, thereby improve the stability of bearing cap, through setting up the insulating layer and falling the layer of making an uproar, be favorable to improving the syllable-dividing and the protection effect of whole bearing cap, through setting up wearing layer and corrosion-resistant layer, can improve the life of rubber pad, promote the stability of bearing cap fixed knot structure greatly, through setting up solid fixed ring simple and easy structure, can let the installation procedure of whole bearing cap convenient and fast more.
2. Through setting up the cooling tube, can improve the radiating effect of bearing cap, improve the security of bearing motion greatly, through setting up the dust screen, can play dustproof effect, promote the dustproof effect of bearing cap greatly.
Drawings
FIG. 1 is a three-dimensional view of a bearing cap of the present invention with good stabilization and easy installation;
FIG. 2 is a front cross-sectional view of a bearing cap of the present invention with good stabilization and easy installation;
fig. 3 is a partially enlarged view of the area a in fig. 2 of a bearing cap with good stabilizing effect and easy installation according to the present invention.
Illustration of the drawings:
1. a top cover; 2. a secondary cover; 3. a spring telescopic shaft; 4. a support ring; 5. a bottom cover; 6. a shaft hole sleeve; 7. a radiating pipe; 8. a dust screen; 9. a protective net; 10. a rubber pad; 11. a thermal insulation layer; 12. a noise reduction layer; 13. a corrosion-resistant layer; 14. a wear layer; 15. an embedded ring; 16. an oil inlet groove; 17. a threaded plug; 18. and (4) fixing the ring.
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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, one embodiment of the present invention is provided: a bearing cover with good stabilizing effect and convenient installation comprises a top cover 1, wherein the bottom of the top cover 1 is connected with an auxiliary cover 2, two ends of a symmetrical shaft at the top of the auxiliary cover 2 are both connected with a spring telescopic shaft 3, the top of the spring telescopic shaft 3 is connected with a support ring 4, the outer wall of the support ring 4 is connected with a bottom cover 5, the inner wall of the center of the top cover 1 is connected with a shaft hole sleeve 6, the inner wall of the top cover 1 is connected with a plurality of radiating pipes 7, the top ends of the inner walls of the radiating pipes 7 are both connected with a dust screen 8, the bottom ends of the inner walls of the radiating pipes 7 are both connected with a protective screen 9, the bottom of the bottom cover 5 is connected with a rubber pad 10, the top end of the inner wall of the rubber pad 10 is connected with a heat insulating layer 11, the bottom of the heat insulating layer 11 is connected with a noise reduction layer 12, the bottom of the noise reduction layer 12 is connected with a corrosion-resistant layer 13, the bottom of the corrosion layer 13 is connected with an embedded wear-resistant layer 14, the bottom of the outer wall of the bottom cover 5 is connected with an embedded ring 15, the inner walls at two ends of the symmetrical shaft at the top of the top ring 15 are both connected with oil inlet grooves 16, the top end of the inner wall of the oil inlet groove 16 is connected with a threaded plug 17, and the top end of the outer wall of the embedded ring 15 is connected with a fixed ring 18.
The bottom of a top cover 1 is welded with the center of the top of an auxiliary cover 2, two spring telescopic shafts 3 are arranged, the bottoms of the two spring telescopic shafts are welded at two ends of a symmetrical shaft at the top of the auxiliary cover 2, the tops of the spring telescopic shafts 3 are welded with two ends of a symmetrical shaft at the bottom of a support ring 4, the outer wall of the support ring 4 is embedded and welded on the inner wall of the center of the top of a bottom cover 5, the top end of the outer wall of a shaft hole sleeve 6 is embedded and welded on the inner wall of the center of the top cover 1, the bottom end of the outer wall of the shaft hole sleeve 6 is sleeved on the inner wall of the center of the bottom cover 5, eight radiating pipes 7, a dustproof net 8 and a protective net 9 are arranged, the top ends of the outer walls of the radiating pipes 7 are embedded and welded on the inner wall of the top cover 1, the bottom ends of the outer walls of the radiating pipes 7 are sleeved on the inner wall of the bottom cover 5, the bottom of the radiating pipes 7 is adhered with the top of a rubber pad 10, and the outer walls of the thermal insulating layer 11 are embedded and welded on the top end of the inner wall of the rubber pad 10, the bottom of the heat insulating layer 11 is fixedly connected with the top of the noise reduction layer 12, the heat insulating layer 11 is made of a polystyrene board fiber material, the noise reduction layer 12 is made of a sound-proof felt composite fiber material, the bottom of the noise reduction layer 12 is fixedly connected with the top of the corrosion-resistant layer 13, the bottom of the corrosion-resistant layer 13 is fixedly connected with the top of the wear-resistant layer 14, the corrosion-resistant layer 13 is made of a polytetrafluoroethylene composite fiber material, the wear-resistant layer 14 is made of a polyurethane composite fiber material, the bottom ends of the outer walls of the radiating pipe 7 and the shaft hole sleeve 6 are both sleeved with the inner wall of the rubber pad 10, the bottom end of the outer wall of the bottom cover 5 is embedded and welded at the top end of the inner wall of the inner embedded ring 15, the oil inlet grooves 16 are arranged on the inner walls of the two ends of the symmetrical shaft at the top of the embedded ring 15, the two threaded plugs 17 are arranged, the top ends of the outer wall of the threaded plugs 17 are both connected with the top ends of the inner wall of the oil inlet groove 16, and the top end of the outer wall of the embedded ring 15 is welded with the inner wall of the fixing ring 18.
The working principle and the process are as follows: through setting up the inner ring 15, can let the bearing cap bottom overlap in the gear box body, through solid fixed ring 18, can be fast fixed with whole bearing cap, through setting up rubber pad 10, can let the bearing cap connect the position inseparabler, through setting up corrosion-resistant layer 13 and wearing layer 14, can improve the life of rubber pad 10, thereby further promote the stability of bearing cap, the cooling tube 7 that sets up on the top cap 1, can discharge the heat that the bearing is inside to produce fast, through setting up dust screen 8, can let the dustproof effect of bearing cap further promote, spring telescopic shaft 3 on the support ring 4, can let the shock attenuation effect of bearing cap improve greatly.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a stabilize effectual bearing cap of installation of being convenient for, includes top cap (1), its characterized in that: the bottom of the top cover (1) is connected with an auxiliary cover (2), two ends of a symmetrical shaft at the top of the auxiliary cover (2) are connected with spring telescopic shafts (3), the top of each spring telescopic shaft (3) is connected with a support ring (4), the outer wall of each support ring (4) is connected with a bottom cover (5), the inner wall of the center of the top cover (1) is connected with a shaft hole sleeve (6), the inner wall of the top cover (1) is connected with a plurality of radiating tubes (7), the top ends of the inner walls of the radiating tubes (7) are connected with dust screens (8), the bottom ends of the inner walls of the radiating tubes (7) are connected with protective screens (9), the bottom of each bottom cover (5) is connected with a rubber pad (10), the top end of the inner wall of the rubber pad (10) is connected with a heat insulation layer (11), the bottom of the heat insulation layer (11) is connected with a noise reduction layer (12), and the bottom of the noise reduction layer (12) is connected with a corrosion-resistant layer (13), the bottom of the corrosion-resistant layer (13) is connected with a wear-resistant layer (14), the bottom end of the outer wall of the bottom cover (5) is connected with an embedded ring (15), the inner walls of two ends of a symmetrical shaft at the top of the embedded ring (15) are connected with oil inlet grooves (16), the top end of the inner wall of each oil inlet groove (16) is connected with a threaded plug (17), and the top end of the outer wall of the embedded ring (15) is connected with a fixing ring (18).
2. The bearing cap with good stabilizing effect and convenient installation according to claim 1, wherein: top cap (1) bottom and vice lid (2) top center department welding, spring telescopic shaft (3) are equipped with two altogether and the bottom all welds in vice lid (2) top symmetry axle both ends, spring telescopic shaft (3) top all welds with support ring (4) bottom symmetry axle both ends.
3. The bearing cap with good stabilizing effect and convenient installation according to claim 1, wherein: the outer wall of the support ring (4) is embedded and welded on the inner wall of the center of the top of the bottom cover (5), the top end of the outer wall of the shaft hole sleeve (6) is embedded and welded on the inner wall of the center of the top cover (1), and the bottom end of the outer wall of the shaft hole sleeve (6) is sleeved on the inner wall of the center of the bottom cover (5).
4. The bearing cap with good stabilizing effect and convenient installation according to claim 1, wherein: radiating tube (7), dust screen (8) and protection network (9) all are equipped with eight, all inlay on radiating tube (7) outer wall top and weld in top cap (1) inner wall, radiating tube (7) outer wall bottom all cup joints in bottom (5) inner wall, dust screen (8) outer wall all welds in radiating tube (7) inner wall top, protection network (9) outer wall all welds in radiating tube (7) inner wall bottom.
5. The bearing cap with good stabilizing effect and convenient installation according to claim 1, wherein: the bottom cover (5) bottom bonds with rubber pad (10) top, all inlay the welding in rubber pad (10) inner wall top on insulating layer (11) outer wall, insulating layer (11) bottom and fall layer (12) top fixed connection of making an uproar, insulating layer (11) are made by polyphenyl board fiber material, it makes by deadening felt composite fiber material to fall layer (12).
6. The bearing cap with good stabilizing effect and convenient installation according to claim 1, wherein: the bottom of the noise reduction layer (12) is fixedly connected with the top of the corrosion-resistant layer (13), the bottom of the corrosion-resistant layer (13) is fixedly connected with the top of the wear-resistant layer (14), the corrosion-resistant layer (13) is made of polytetrafluoroethylene composite fiber materials, the wear-resistant layer (14) is made of polyurethane composite fiber materials, and the bottom ends of the outer walls of the radiating pipe (7) and the shaft hole sleeve (6) are both sleeved with the inner wall of the rubber pad (10).
7. The bearing cap with good stabilizing effect and convenient installation according to claim 1, wherein: bottom (5) outer wall bottom is inlayed and is welded in inner ring (15) inner wall top, oil feed tank (16) are equipped with two altogether, oil feed tank (16) have all been seted up to inner ring (15) top symmetry axis both ends inner wall, screw stopper (17) are equipped with two altogether, screw stopper (17) outer wall top all with oil feed tank (16) inner wall top threaded connection, inner ring (15) outer wall top and solid fixed ring (18) inner wall welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123165771.0U CN216407522U (en) | 2021-12-16 | 2021-12-16 | Stabilize effectual bearing cap of installation of being convenient for |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123165771.0U CN216407522U (en) | 2021-12-16 | 2021-12-16 | Stabilize effectual bearing cap of installation of being convenient for |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216407522U true CN216407522U (en) | 2022-04-29 |
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ID=81285733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123165771.0U Active CN216407522U (en) | 2021-12-16 | 2021-12-16 | Stabilize effectual bearing cap of installation of being convenient for |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216407522U (en) |
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2021
- 2021-12-16 CN CN202123165771.0U patent/CN216407522U/en active Active
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