CN218031120U - Novel bearing turntable safety ring - Google Patents
Novel bearing turntable safety ring Download PDFInfo
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- CN218031120U CN218031120U CN202221156060.9U CN202221156060U CN218031120U CN 218031120 U CN218031120 U CN 218031120U CN 202221156060 U CN202221156060 U CN 202221156060U CN 218031120 U CN218031120 U CN 218031120U
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Abstract
The utility model discloses a novel bearing turntable safety ring, which comprises an upper ring piece, an upper connecting plate, a rotary bearing, a lower connecting plate, a mounting piece and a lower ring piece; the upper connecting plate is connected with the top end of the inner ring or the outer ring of the rotary bearing, and the lower connecting plate is connected with the bottom end of the outer ring or the inner ring of the rotary bearing; the upper connecting plate central point puts and is provided with first centre bore, and the outer diameter that the piece set up above the upper connecting plate and go up the ring piece is greater than the aperture of first centre bore, goes up the ring piece and is connected with the installed part top, and the installed part cover is established at swivel bearing's inner ring inboard, and the installed part bottom is connected with the lower ring piece that sets up below the lower connecting plate, lower connecting plate central point puts and is provided with the second centre bore, and the outer diameter of lower ring piece is greater than the aperture of second centre bore.
Description
Technical Field
The utility model relates to a bearing field especially relates to a novel bearing carousel safety ring.
Background
The inner bearing ring and the outer bearing ring of the prior swivel bearing are connected with different main bodies when being assembled, and are not limited by the other end when one end of the swivel bearing rotates; when the rotary bearing is used in a high-altitude building or a mechanical device, the detached bearing ring and the body connected to the bearing ring may fall from high altitude, thereby causing a certain safety risk.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a simple structure, improve novel bearing carousel safety ring of security.
In order to realize the purpose, the technical scheme of the utility model is that:
a novel bearing turntable safety ring comprises an upper ring piece, an upper connecting plate, a rotary bearing, a lower connecting plate, a mounting piece and a lower ring piece; the upper connecting plate is connected with the top end of the inner ring or the outer ring of the rotary bearing, and the lower connecting plate is connected with the bottom end of the outer ring or the inner ring of the rotary bearing; the upper connecting plate central point puts and is provided with first centre bore, and the outer diameter that the piece set up above the upper connecting plate and go up the ring piece is greater than the aperture of first centre bore, goes up the ring piece and is connected with the installed part top, and the installed part cover is established at swivel bearing's inner ring inboard, and the installed part bottom is connected with the lower ring piece that sets up below the lower connecting plate, lower connecting plate central point puts and is provided with the second centre bore, and the outer diameter of lower ring piece is greater than the aperture of second centre bore.
Furthermore, the upper connecting plate is provided with a first bolt hole and is in bolt connection with a second bolt hole arranged on the inner ring of the rotary bearing through the first bolt hole, and the lower connecting plate is provided with a fourth bolt hole and is in bolt connection with a third bolt hole arranged on the outer ring of the rotary bearing through the fourth bolt hole.
Furthermore, an installation bulge is arranged on one side of the upper connecting plate, and an installation through hole for installation and fixation is formed in the installation bulge.
Furthermore, the mounting piece is annular, and a plurality of first fixing through holes longitudinally penetrating through the mounting piece are arranged on the mounting piece at equal intervals along the circumferential direction of the mounting piece; the inner diameter of the upper ring piece is smaller than the aperture of the first center hole, and a plurality of second fixing through holes corresponding to the first fixing through holes are formed in the upper ring piece; the inner diameter of the lower ring piece is smaller than the aperture of the second central hole, and a plurality of third fixing through holes corresponding to the first fixing through holes are formed in the lower ring piece; the first fixing through hole, the second fixing through hole and the third fixing through hole are connected through fixing bolts.
Furthermore, the external diameter of installed part is less than the external diameter of first centre bore, second centre bore, and the installed part top contacts with last ring segment bottom after passing first centre bore, and the installed part bottom contacts with lower ring segment top after passing the second centre bore.
Furthermore, the upper ring piece is fixedly connected with the upper connecting plate.
Furthermore, a fourth fixing through hole longitudinally penetrating through the upper ring piece is formed in the upper ring piece, and the upper ring piece is connected with the upper connecting plate through the fourth fixing through hole in a bolt mode.
Compared with the prior art, the utility model has the advantages and positive effect be:
when the utility model is used, the upper connecting plate and the lower connecting plate are respectively connected with the two main bodies which rotate mutually, when the lower connecting plate rotates, the lower connecting plate can drive one bearing ring in the rotary bearing to rotate relative to the other bearing ring, so that the two main bodies realize relative rotation operation; because be provided with the ring piece above the upper junction plate, be provided with down the ring piece below the connecting plate down, be connected through the installed part between upper ring piece and the lower ring piece, when the phenomenon breaks away from appears in swivel bearing, the lower connecting plate can drop downwards and fall down on the ring piece together with the bearing ring, the lower ring piece passes through the installed part, the main part weight that the upper ring piece will be connected down the connecting plate and with the lower connecting plate is applyed on the upper junction plate, thereby the situation that drops has taken place for connecting plate and main part down has been avoided, the steam generator is simple in structure, the installation is swift, the security performance of setting at building top rotary device has effectively been improved, further improved the utility model discloses an excellent in use effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view structural diagram of the present invention;
fig. 3 is an assembly structure diagram 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, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
As shown in fig. 1, fig. 2 and fig. 3, the present embodiment discloses a novel bearing turntable safety ring, which includes an upper ring plate 4, an upper connecting plate 1, a rotary bearing 2, a lower connecting plate 3, a mounting member 5, and a lower ring plate 6:
the upper connecting plate 1 is provided with a first bolt hole 102 and is in bolt connection with a second bolt hole 201 arranged on an inner ring of the rotary bearing 2 through the first bolt hole 102, and the lower connecting plate 3 is provided with a fourth bolt hole 302 and is in bolt connection with a third bolt hole 202 arranged on an outer ring of the rotary bearing 2 through the fourth bolt hole 302;
a mounting protrusion 103 is arranged on one side of the upper connecting plate 1, and a mounting through hole 104 for mounting and fixing is arranged on the mounting protrusion 103; a first center hole 101 is formed in the center of the upper connecting plate 1, the upper ring piece 4 is arranged above the upper connecting plate 1, and the outer diameter of the upper ring piece 4 is larger than the diameter of the first center hole 101; the upper ring piece 4 is connected with the top end of the mounting piece 5, the mounting piece 5 is sleeved on the inner ring side of the rotating bearing 2, the bottom end of the mounting piece 5 is connected with the lower ring piece 6 arranged below the lower connecting plate 3, the second center hole 301 is formed in the center of the lower connecting plate 3, and the outer diameter of the lower ring piece 6 is larger than the aperture of the second center hole 301.
The mounting piece 5 is annular, and a plurality of first fixing through holes 501 longitudinally penetrating through the mounting piece 5 are arranged on the mounting piece 5 at equal intervals along the circumferential direction of the mounting piece 5; the inner diameter of the upper ring piece 4 is smaller than the aperture of the first center hole 101, and a plurality of second fixing through holes 401 corresponding to the first fixing through holes 501 are arranged on the upper ring piece 4; the inner diameter of the lower ring piece 6 is smaller than the aperture of the second center hole 301, and a plurality of third fixing through holes 601 corresponding to the first fixing through holes 501 are formed in the lower ring piece 6; the first fixing through hole 501, the second fixing through hole 401, and the third fixing through hole 601 are connected by a fixing bolt.
The outer diameter of the mounting part 5 is smaller than the outer diameters of the first center hole 101 and the second center hole 301, the top end of the mounting part 5 penetrates through the first center hole 101 and then contacts with the bottom end of the upper ring piece 4, and the bottom end of the mounting part 5 penetrates through the second center hole 301 and then contacts with the top end of the lower ring piece 6.
The upper ring plate 4 is provided with a fourth fixing through hole 402 longitudinally penetrating through the upper ring plate, and the upper ring plate 4 is in bolted connection with the first bolt hole 102 on the upper connecting plate 1 through the fourth fixing through hole 402. Go up the ring piece and be connected its overall connection structure after with the upper junction plate and can stabilize more, further improved the utility model discloses an excellent in use effect.
When the utility model is used, the upper connecting plate and the lower connecting plate are respectively connected with the two main bodies which rotate mutually, when the lower connecting plate rotates, the lower connecting plate can drive one bearing ring in the rotary bearing to rotate relative to the other bearing ring, so that the two main bodies realize relative rotation operation; because be provided with the ring piece above the upper junction plate, be provided with down the ring piece below the connecting plate down, be connected through the installed part between upper ring piece and the lower ring piece, when the phenomenon breaks away from appears in swivel bearing, the lower connecting plate can drop downwards and fall down on the ring piece together with the bearing ring, the lower ring piece passes through the installed part, the main part weight that the upper ring piece will be connected down the connecting plate and with the lower connecting plate is applyed on the upper junction plate, thereby the situation that drops has taken place for connecting plate and main part down has been avoided, the steam generator is simple in structure, the installation is swift, the security performance of setting at building top rotary device has effectively been improved, further improved the utility model discloses an excellent in use effect.
Claims (7)
1. The utility model provides a novel bearing carousel safety ring which characterized in that: the novel bearing turntable safety ring comprises an upper ring piece, an upper connecting plate, a rotary bearing, a lower connecting plate, a mounting piece and a lower ring piece; the upper connecting plate is connected with the top end of the inner ring or the outer ring of the rotary bearing, and the lower connecting plate is connected with the bottom end of the outer ring or the inner ring of the rotary bearing; the upper connecting plate central point puts and is provided with first centre bore, and the outer diameter that the piece set up above the upper connecting plate and go up the ring piece is greater than the aperture of first centre bore, goes up the ring piece and is connected with the installed part top, and the installed part cover is established at swivel bearing's inner ring inboard, and the installed part bottom is connected with the lower ring piece that sets up below the lower connecting plate, lower connecting plate central point puts and is provided with the second centre bore, and the outer diameter of lower ring piece is greater than the aperture of second centre bore.
2. The new bearing rotor disk safety ring as claimed in claim 1, wherein: the upper connecting plate is provided with a first bolt hole and is in bolt connection with a second bolt hole arranged on the inner ring of the rotary bearing through the first bolt hole, and the lower connecting plate is provided with a fourth bolt hole and is in bolt connection with a third bolt hole arranged on the outer ring of the rotary bearing through the fourth bolt hole.
3. The new bearing rotor disk safety ring as claimed in claim 2, wherein: and one side of the upper connecting plate is provided with an installation bulge, and the installation bulge is provided with an installation through hole for installation and fixation.
4. The new bearing rotor disk safety ring of claim 3, wherein: the mounting piece is annular, and a plurality of first fixing through holes longitudinally penetrating through the mounting piece are formed in the mounting piece at equal intervals along the circumferential direction of the mounting piece; the inner diameter of the upper ring piece is smaller than the aperture of the first center hole, and a plurality of second fixing through holes corresponding to the first fixing through holes are formed in the upper ring piece; the inner diameter of the lower ring piece is smaller than the aperture of the second central hole, and a plurality of third fixing through holes corresponding to the first fixing through holes are formed in the lower ring piece; the first fixing through hole, the second fixing through hole and the third fixing through hole are connected through fixing bolts.
5. The new bearing rotor disk safety ring of claim 4, wherein: the external diameter of installed part is less than the external diameter of first centre bore, second centre bore, and the installed part top contacts with last ring bit bottom after passing first centre bore, and the installed part bottom contacts with lower ring bit top after passing the second centre bore.
6. The new bearing rotor disk safety ring of claim 5, wherein: the upper ring piece is fixedly connected with the upper connecting plate.
7. The new bearing rotor disk safety ring of claim 6, wherein: and the upper ring piece is provided with a fourth fixing through hole longitudinally penetrating through the upper ring piece, and the upper ring piece is connected with the upper connecting plate through the fourth fixing through hole by a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221156060.9U CN218031120U (en) | 2022-05-12 | 2022-05-12 | Novel bearing turntable safety ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221156060.9U CN218031120U (en) | 2022-05-12 | 2022-05-12 | Novel bearing turntable safety ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218031120U true CN218031120U (en) | 2022-12-13 |
Family
ID=84372572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221156060.9U Active CN218031120U (en) | 2022-05-12 | 2022-05-12 | Novel bearing turntable safety ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218031120U (en) |
-
2022
- 2022-05-12 CN CN202221156060.9U patent/CN218031120U/en active Active
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