CN213017577U - Driving gear for front axle of ambulance - Google Patents
Driving gear for front axle of ambulance Download PDFInfo
- Publication number
- CN213017577U CN213017577U CN202021903383.0U CN202021903383U CN213017577U CN 213017577 U CN213017577 U CN 213017577U CN 202021903383 U CN202021903383 U CN 202021903383U CN 213017577 U CN213017577 U CN 213017577U
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- driving gear
- oil
- gear
- ring
- front axle
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Abstract
The utility model relates to the technical field of driving gears, in particular to a driving gear for a front axle of an ambulance, which comprises a driving gear and a driven gear, wherein the bottom end of the driving gear is meshed with the driven gear, the inner side of the driving gear is provided with an oil filling hole, the right end of the driving gear is fixedly connected with an oil filling ring, the oil filling ring is communicated with the oil filling hole, the outer side of the right end of the oil filling ring is rotatably connected with a rotating ring, and the inner side of the right end of the rotating ring is communicated with an oil guide pipe. The problem of the life of gear has been reduced.
Description
Technical Field
The utility model relates to a drive gear technical field specifically is a drive gear for ambulance front axle.
Background
Bevel gears, also called bevel gears, are widely used in industrial transmission equipment, vehicle differentials, locomotives, ships, power plants, steel plants, railway track inspection, etc., wherein bevel gears are also used in ambulance front axles, and as society develops, the application of ambulances becomes more and more extensive, and thus, there is an increasing demand for a driving gear for ambulance front axles.
The drive gear that present ambulance front axle used is not convenient for lubricate driving gear and driven gear, lacks the noise when lubricating oil can cause vibrations and increase gear drive when the transmission between the gear between driving gear and the driven gear, has reduced the life of gear, consequently, proposes a drive gear for ambulance front axle to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a drive gear for ambulance front axle to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a drive gear for ambulance front axle, includes driving gear and driven gear, the bottom meshing of driving gear has driven gear, the tank filler sleeve has been seted up to the inboard of driving gear, the right-hand member fixedly connected with of driving gear adds oil ring, and adds oil ring and tank filler sleeve intercommunication, the right-hand member outside of adding oil ring is rotated and is connected with the change, the inboard intercommunication of right-hand member of change has leads oil pipe, the left end fixedly connected with of change seals the lid, and seals lid and add oil ring sliding connection.
Preferably, the top end of the swivel is fixedly connected with a fixing rod.
Preferably, the fixing rod is made of alloy steel.
Preferably, the oil conduit is made of stainless steel pipes.
Preferably, the number of the oil filling holes is four in total, and the oil filling holes are uniformly distributed on the inner side of the driving gear.
Preferably, the right end outer diameter of the oil filling ring is equal to the inner diameter of the rotating ring.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, through setting up the tank filler sleeve, the oil filler ring, the change, lead oil pipe, the dead lever, sealed lid and oil blanket, can be in driving gear pivoted in the change under the relative action of change and oil filler ring toward the inboard additional lubrication oil of tank filler sleeve, make lubricating oil along the surface that the driving tooth took turns to driven gear, can make driving gear and driven gear surface whole paint lubricating oil in driving gear and driven gear relative pivoted simultaneously, thereby solve and lack the noise when lubricating oil can cause the transmission between the gear vibrations and increase gear drive, the life's of gear problem has been reduced.
2. The utility model discloses in, through the change that sets up, lead oil pipe and dead lever, can be in the same place change and external equipment is fixed through the dead lever, change and lead oil pipe static when guaranteeing the driving gear rotation, can not influence the normal work and the lubricating oil that adds of driving gear from making the change.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-driving gear, 2-driven gear, 3-oil filling hole, 4-oil filling ring, 5-rotating ring, 6-oil guide pipe, 7-fixed rod and 8-sealing cover.
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 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.
Referring to fig. 1-2, the present invention provides a technical solution:
the utility model provides a drive gear for ambulance front axle, including driving gear 1 and driven gear 2, the bottom meshing of driving gear 1 has driven gear 2, tank filler sleeve 3 has been seted up to driving gear 1's inboard, driving gear 1's right-hand member fixedly connected with oil filler ring 4, and oil filler ring 4 and tank filler sleeve 3 intercommunication, the right-hand member outside of oil filler ring 4 is rotated and is connected with swivel 5, the inboard intercommunication of right-hand member of swivel 5 has leads oil pipe 6, can realize the transport to lubricating oil through leading oil pipe 6, swivel 5's the sealed lid 8 of left end fixedly connected with, and sealed lid 8 and oil filler ring 4 sliding connection.
Top fixedly connected with dead lever 7 of change 5, dead lever 7 is made by alloy steel, dead lever 7 links together with external equipment, when driving gear 1 area driven gear 2 rotates, can make change 5 relative driving gear 1 motionless under the effect of dead lever 7, driving gear 1 can take charge ring 4 to rotate at the inboard of change 5 this moment, lead oil pipe 6 and make by stainless steel pipeline, can improve lead oil pipe 6's life, the total four of number of tank filler sleeve 3, and even distribution is in driving gear 1's inboard, be convenient for through charge ring 3 add lubricating oil to driving gear 1 and driven gear 2's surface, the right-hand member external diameter of charge ring 4 equals with change 5's internal diameter, the phenomenon that can not appear rocking when guaranteeing to take place relative motion between charge ring 4 and the change 5.
The working process is as follows: in the utility model, before use, the driving gear 1 and the driven gear 2 are firstly connected with external equipment, meanwhile, the fixed rod 7 is also connected with external equipment, when the driving gear 1 drives the driven gear 2 to rotate, the rotating ring 5 is enabled to be stationary relative to the driving gear 1 under the action of the fixed rod 7, at the moment, the driving gear 1 can drive the oil filling ring 4 to rotate on the inner side of the rotating ring 5, meanwhile, the oil guide pipe 6 is communicated with an external lubricating oil source, when lubricating oil needs to be added on the surfaces of the driving gear 1 and the driven gear 2, a worker adds the lubricating oil to the inner side of the rotating ring 5 through the oil guide pipe 6, the lubricating oil then flows to the inside of the oil filler hole 3 through the oil filler ring 4, and then the lubricating oil flows to the surface of the driven gear 2 through the oil filler hole 3, lubricating oil is smeared on the surfaces of the driving gear 1 and the driven gear 2 through the mutual rotation of the driving gear 2 and the driven gear 2.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A drive gear for an ambulance front axle, comprising a driving gear (1) and a driven gear (2), characterized in that: the bottom meshing of driving gear (1) has driven gear (2), tank filler sleeve (3) have been seted up to the inboard of driving gear (1), the right-hand member fixedly connected with of driving gear (1) adds oil ring (4), and adds oil ring (4) and oil filler sleeve (3) intercommunication, the right-hand member outside rotation of adding oil ring (4) is connected with swivel (5), the right-hand member inboard intercommunication of swivel (5) has oil guide pipe (6), the left end fixedly connected with of swivel (5) seals lid (8), and seals lid (8) and adds oil ring (4) sliding connection.
2. The drive gear for an ambulance front axle according to claim 1, wherein: the top end of the rotating ring (5) is fixedly connected with a fixed rod (7).
3. The drive gear for an ambulance front axle according to claim 2, wherein: the fixing rod (7) is made of alloy steel.
4. The drive gear for an ambulance front axle according to claim 1, wherein: the oil guide pipe (6) is made of stainless steel pipes.
5. The drive gear for an ambulance front axle according to claim 1, wherein: the number of the oil filling holes (3) is four in total, and the oil filling holes are uniformly distributed on the inner side of the driving gear (1).
6. The drive gear for an ambulance front axle according to claim 1, wherein: the right end external diameter of the oil filling ring (4) is equal to the internal diameter of the rotating ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903383.0U CN213017577U (en) | 2020-09-03 | 2020-09-03 | Driving gear for front axle of ambulance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021903383.0U CN213017577U (en) | 2020-09-03 | 2020-09-03 | Driving gear for front axle of ambulance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213017577U true CN213017577U (en) | 2021-04-20 |
Family
ID=75475028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021903383.0U Active CN213017577U (en) | 2020-09-03 | 2020-09-03 | Driving gear for front axle of ambulance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213017577U (en) |
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2020
- 2020-09-03 CN CN202021903383.0U patent/CN213017577U/en active Active
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