CN212604278U - Novel nodular cast iron wheel hub - Google Patents
Novel nodular cast iron wheel hub Download PDFInfo
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- CN212604278U CN212604278U CN202020926283.3U CN202020926283U CN212604278U CN 212604278 U CN212604278 U CN 212604278U CN 202020926283 U CN202020926283 U CN 202020926283U CN 212604278 U CN212604278 U CN 212604278U
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- wheel hub
- positioning
- wall
- fixedly connected
- cast iron
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Abstract
The utility model discloses a novel nodular cast iron wheel hub, including the wheel hub main part, the outer wall fixedly connected with strengthening rib of wheel hub main part, the upper end surface fixedly connected with positioning seat of wheel hub main part, the upper end fixedly connected with connecting seat of positioning seat, the upper end surface fixedly connected with location lubrication mechanism of connecting seat, the inner wall of connecting seat is provided with the pulley, the lower extreme surface fixedly connected with telescopic just dismouting positioning mechanism of wheel hub main part. A novel nodular cast iron wheel hub, be equipped with telescopic just dismouting positioning mechanism and location lubrication mechanism, can conveniently connect the operation, the effect of dismouting and location is more excellent, increases the stability ability of work, the difficult condition that drops that appears can also conveniently carry out the lubricated operation of oil transportation, increases lubricated effect, the difficult condition that causes the oil spilling, be convenient for better use brings better use prospect.
Description
Technical Field
The utility model relates to a wheel hub field, in particular to novel nodular cast iron wheel hub.
Background
The nodular cast iron wheel hub is a supporting device for rotating a wheel core, the wheel hub is a metal component for supporting the center of a tire and arranged on a shaft, the wheel core connected with the inner profile steel of the tire through an upright post rotates, the wheel hub is divided into a wheel rim, a steel ring, a wheel and a tire bell, and along with the continuous development of science and technology, the requirements of people on the manufacturing process of the nodular cast iron wheel hub are higher and higher.
The existing nodular cast iron wheel hub has certain defects when in use, firstly, the connection and fixation which cannot be fine when in use are carried out, the positioning effect is poor, the use of people is not facilitated, in addition, the lubrication operation which cannot be fine when in use is carried out, the use effect is reduced, certain adverse effects are brought to the use process of people, and for this reason, a novel nodular cast iron wheel hub is provided.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a novel nodular cast iron wheel hub can conveniently connect the operation, and the effect of dismouting and location is more excellent, increases the stability ability of work, and the difficult condition that drops that appears can also conveniently carry out the lubricated operation of oil transportation, increases lubricated effect, is difficult for causing the condition of oil spilling, and the better use of being convenient for can effectively solve the problem in the background art.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel nodular cast iron wheel hub, includes the wheel hub main part, the outer wall fixedly connected with strengthening rib of wheel hub main part, the upper end external surface fixedly connected with positioning seat of wheel hub main part, the upper end fixedly connected with connecting seat of positioning seat, the upper end external surface fixedly connected with location lubrication mechanism of connecting seat, the inner wall of connecting seat is provided with the pulley, the lower extreme external surface fixedly connected with of wheel hub main part is telescopic just, and dismouting positioning mechanism, the locating pin has been seted up to telescopic just, dismouting positioning mechanism's surface.
Preferably, the telescopic positioning mechanism convenient to disassemble and assemble comprises a protection pad, a telescopic cylinder, a positioning wheel rim, a non-slip pad and a sealing protection pad, wherein the non-slip pad is positioned on the outer surface of the positioning wheel rim, the telescopic cylinder is positioned on the outer wall of the positioning wheel rim, the protection pad is positioned at one end of the telescopic cylinder, and the sealing protection pad is positioned on the inner surface of the positioning wheel rim.
Preferably, location lubricating mechanism includes holding ring, rand, oil transmission hole, defeated oil pipe, connecting pipe, the rand is located the inner wall of holding ring, the oil transmission hole is located the inner wall of rand, defeated oil pipe is located the outer wall of holding ring, the connecting pipe is located the one end of defeated oil pipe.
Preferably, a fixing block is arranged between the telescopic cylinder and the positioning wheel rim, one end of the telescopic cylinder is fixedly connected with the outer wall of the positioning wheel rim through the fixing block, a strong glue is arranged between the positioning wheel rim and the sealing protection pad, and the inner surface of the positioning wheel rim is fixedly connected with the inner surface of the sealing protection pad through the strong glue.
Preferably, be provided with the welding piece between holding ring and the rand, the inner wall of holding ring passes through the outer wall fixed connection of welding piece and rand, be provided with the draw-in groove between holding ring and the defeated oil pipe, the outer wall of holding ring passes through the one end fixed connection of draw-in groove and defeated oil pipe.
Preferably, a welding seat is arranged between the hub main body and the telescopic convenient-to-dismount positioning mechanism, and the outer surface of the lower end of the hub main body is fixedly connected with the outer surface of the upper end of the telescopic convenient-to-dismount positioning mechanism through the welding seat.
(III) advantageous effects
Compared with the prior art, the utility model provides a novel nodular cast iron wheel hub possesses following beneficial effect:
1. this novel nodular cast iron wheel hub, can conveniently connect the operation through telescopic just dismouting positioning mechanism, the effect of dismouting and location is more excellent, the stability can of increase work, the condition that drops is difficult to appear, support fixed operation through the location wheel rim when using, the inside seal protection of being convenient for is sealed to the protection of sealed protection pad, increase the leakproofness of connecting, it is more firm, the slipmat has fine anti-skidding protection effect, telescopic cylinder adopts the cylinder to go up and down, insert corresponding draw-in groove position, the protection pad is convenient for better sealing protection, the stability can of connection is increased.
2. This novel nodular cast iron wheel hub, can conveniently carry out the lubricated operation of oil transportation through location lubrication mechanism, increase lubricated effect, the difficult condition that causes the oil spilling, be convenient for better use, connect through the connecting pipe when using, conveniently carry out better oil transportation operation, lubricating oil flows into the inside in oil transportation hole through defeated oil pipe and carries out lubricated operation, increase the smooth performance that wheel hub used, be convenient for better use, the rand is convenient to protect inside and connects, has fine protective properties, be convenient for use.
3. This novel nodular cast iron wheel hub strengthens the use intensity of wheel hub main part through the strengthening rib, and the positioning seat is convenient for better with the connecting seat to be connected and is supported, reinforcing lifting surface area, uses more stably, and the pulley is convenient for inside and is rotated the activity, and the locating pin is convenient better fixes, whole nodular cast iron wheel hub simple structure, convenient operation, the effect of using is better for traditional mode.
Drawings
Fig. 1 is the utility model relates to a novel nodular cast iron wheel hub's overall structure sketch map.
Fig. 2 is the utility model relates to a novel wheel hub main part's among nodular cast iron wheel hub schematic structure view.
Fig. 3 is the utility model relates to a telescopic just dismouting positioning mechanism's among novel nodular cast iron wheel hub schematic structure view.
Fig. 4 is the utility model relates to a novel lubricated mechanism's of location structure schematic diagram in nodular cast iron wheel hub.
In the figure: 1. a hub body; 2. the telescopic positioning mechanism is convenient to disassemble and assemble; 201. a protection pad; 202. a telescopic cylinder; 203. positioning the rim; 204. a non-slip mat; 205. sealing the protection pad; 3. positioning seats; 4. a pulley; 5. positioning a lubricating mechanism; 501. a positioning ring; 502. a collar; 503. an oil transfer hole; 504. an oil delivery pipe; 505. a connecting pipe; 6. a connecting seat; 7. positioning pins; 8. and (5) reinforcing ribs.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-4, a novel nodular cast iron wheel hub comprises a wheel hub main body 1, a reinforcing rib 8 is fixedly connected to the outer wall of the wheel hub main body 1, a positioning seat 3 is fixedly connected to the outer surface of the upper end of the wheel hub main body 1, a connecting seat 6 is fixedly connected to the upper end of the positioning seat 3, a positioning and lubricating mechanism 5 is fixedly connected to the outer surface of the upper end of the connecting seat 6, a pulley 4 is arranged on the inner wall of the connecting seat 6, a telescopic easy-to-dismount positioning mechanism 2 is fixedly connected to the outer surface of the lower end of the wheel hub main body 1.
Further, telescopic just, dismouting positioning mechanism 2 includes protection pad 201, telescopic cylinder 202, location rim 203, slipmat 204, sealed protection pad 205, slipmat 204 is located the surface of location rim 203, telescopic cylinder 202 is located the outer wall of location rim 203, protection pad 201 is located telescopic cylinder 202's one end, sealed protection pad 205 is located the internal surface of location rim 203, can conveniently connect the operation, the effect of dismouting and location is more excellent.
Furthermore, the positioning and lubricating mechanism 5 comprises a positioning ring 501, a clamping ring 502, an oil delivery hole 503, an oil delivery pipe 504 and a connecting pipe 505, wherein the clamping ring 502 is positioned on the inner wall of the positioning ring 501, the oil delivery hole 503 is positioned on the inner wall of the clamping ring 502, the oil delivery pipe 504 is positioned on the outer wall of the positioning ring 501, and the connecting pipe 505 is positioned at one end of the oil delivery pipe 504, so that the oil delivery and lubricating operation can be conveniently carried out, and the lubricating effect is improved.
Further, a fixing block is arranged between the telescopic cylinder 202 and the positioning rim 203, one end of the telescopic cylinder 202 is fixedly connected with the outer wall of the positioning rim 203 through the fixing block, a strong glue is arranged between the positioning rim 203 and the sealing protection pad 205, the inner surface of the positioning rim 203 is fixedly connected with the inner surface of the sealing protection pad 205 through the strong glue, the stability of work is improved, and the falling-off condition is not easy to occur.
Further, be provided with the welding piece between holding ring 501 and the rand 502, the outer wall fixed connection of holding ring 501's inner wall through welding piece and rand 502 is provided with the draw-in groove between holding ring 501 and defeated oil pipe 504, and the outer wall of holding ring 501 passes through the draw-in groove and is defeated oil pipe 504's one end fixed connection, is difficult for causing the condition of oil spilling, the better use of being convenient for.
Further, a welding seat is arranged between the hub main body 1 and the telescopic convenient-to-dismount positioning mechanism 2, and the outer surface of the lower end of the hub main body 1 is fixedly connected with the outer surface of the upper end of the telescopic convenient-to-dismount positioning mechanism 2 through the welding seat, so that the positioning connection is facilitated.
The working principle is as follows: the utility model comprises a hub main body 1, a telescopic easy-to-dismount positioning mechanism 2, a positioning seat 3, a pulley 4, a positioning lubrication mechanism 5, a connecting seat 6, a positioning pin 7 and a reinforcing rib 8, the use strength of the hub main body 1 is enhanced through the reinforcing rib 8, the positioning seat 3 and the connecting seat 6 are convenient to be connected and supported better, the stress area is enhanced, the use is more stable, the pulley 4 is convenient to rotate and move inside, the positioning pin 7 is convenient and fixed better, the telescopic easy-to-dismount positioning mechanism 2 can be used for convenient connection operation, the dismounting and positioning effects are more excellent, the stability of the work is improved, the falling-off condition is not easy to occur, the positioning wheel rim 203 is used for supporting and fixing, the sealing protection pad 205 is convenient for internal sealing protection, the sealing performance of the connection is improved, the fastening is better, the antiskid pad 204 has a good antiskid protection, telescopic cylinder 202 adopts the cylinder to go up and down, insert the draw-in groove position that corresponds, protection pad 201 is convenient for better sealing protection, increase the stability performance of connecting, the use of location lubricating mechanism 5 can conveniently carry out the lubricated operation of oil transportation, increase lubricated effect, be difficult for causing the condition of oil spilling, be convenient for better use, connect through connecting pipe 505 when using, conveniently carry out better oil transportation operation, lubricating oil flows into the inside of oil transportation hole 503 through defeated oil pipe 504 and carries out lubricated operation, increase the smooth performance that wheel hub used, be convenient for better use, rand 502 conveniently protects inside and connects, has fine protective properties, be convenient for use.
It is noted that, herein, relational terms such as first and second (a, b, etc.) and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. 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. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel nodular cast iron wheel hub, includes wheel hub main part (1), its characterized in that: the outer wall fixedly connected with strengthening rib (8) of wheel hub main part (1), the upper end surface fixedly connected with positioning seat (3) of wheel hub main part (1), the upper end fixedly connected with connecting seat (6) of positioning seat (3), the upper end surface fixedly connected with location lubricating mechanism (5) of connecting seat (6), the inner wall of connecting seat (6) is provided with pulley (4), the lower extreme surface fixedly connected with of wheel hub main part (1) is telescopic just, and dismouting positioning mechanism (2), locating pin (7) have been seted up to the surface of telescopic just, dismouting positioning mechanism (2).
2. The novel nodular cast iron wheel hub of claim 1, wherein: the telescopic positioning mechanism convenient to disassemble and assemble (2) comprises a protection pad (201), a telescopic cylinder (202), a positioning rim (203), an anti-slip pad (204) and a sealing protection pad (205), wherein the anti-slip pad (204) is located on the outer surface of the positioning rim (203), the telescopic cylinder (202) is located on the outer wall of the positioning rim (203), the protection pad (201) is located at one end of the telescopic cylinder (202), and the sealing protection pad (205) is located on the inner surface of the positioning rim (203).
3. The novel nodular cast iron wheel hub of claim 1, wherein: location lubricating mechanism (5) are including holding ring (501), rand (502), oil delivery hole (503), defeated oil pipe (504), connecting pipe (505), rand (502) are located the inner wall of holding ring (501), oil delivery hole (503) are located the inner wall of rand (502), defeated oil pipe (504) are located the outer wall of holding ring (501), connecting pipe (505) are located the one end of defeated oil pipe (504).
4. The novel nodular cast iron wheel hub of claim 2, wherein: be provided with the fixed block between telescopic cylinder (202) and location wheel rim (203), the outer wall fixed connection of fixed block and location wheel rim (203) is passed through to the one end of telescopic cylinder (202), be provided with the super glue between location wheel rim (203) and sealed protection pad (205), the internal surface of location wheel rim (203) passes through the super glue and is connected with the internal surface fixed connection of sealed protection pad (205).
5. The novel nodular cast iron wheel hub of claim 3, wherein: be provided with the welding piece between holding ring (501) and rand (502), the outer wall fixed connection of inner wall through welding piece and rand (502) of holding ring (501), be provided with the draw-in groove between holding ring (501) and defeated oil pipe (504), the one end fixed connection of draw-in groove and defeated oil pipe (504) is passed through to the outer wall of holding ring (501).
6. The novel nodular cast iron wheel hub of claim 1, wherein: a welding seat is arranged between the hub main body (1) and the telescopic convenient-to-dismount positioning mechanism (2), and the outer surface of the lower end of the hub main body (1) is fixedly connected with the outer surface of the upper end of the telescopic convenient-to-dismount positioning mechanism (2) through the welding seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926283.3U CN212604278U (en) | 2020-05-28 | 2020-05-28 | Novel nodular cast iron wheel hub |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020926283.3U CN212604278U (en) | 2020-05-28 | 2020-05-28 | Novel nodular cast iron wheel hub |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212604278U true CN212604278U (en) | 2021-02-26 |
Family
ID=74749875
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020926283.3U Expired - Fee Related CN212604278U (en) | 2020-05-28 | 2020-05-28 | Novel nodular cast iron wheel hub |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212604278U (en) |
-
2020
- 2020-05-28 CN CN202020926283.3U patent/CN212604278U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210226 Termination date: 20210528 |