CN206092909U - Big pinion seals from lubricating arrangement - Google Patents
Big pinion seals from lubricating arrangement Download PDFInfo
- Publication number
- CN206092909U CN206092909U CN201621015822.8U CN201621015822U CN206092909U CN 206092909 U CN206092909 U CN 206092909U CN 201621015822 U CN201621015822 U CN 201621015822U CN 206092909 U CN206092909 U CN 206092909U
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- cover box
- dust cover
- oil
- little gear
- big little
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Abstract
The utility model relates to a big pinion seals from lubricating arrangement, it include the dust cover box and the lid, dust cover box trailing flank be provided with respectively and seal sealed axle sleeve A of complex and sealed axle sleeve B with gear wheel and pinion shaft, lower part one side of dust cover box is provided with the oil baffle, the lower part of oil baffle and dust cover box form the oil storage chamber, one side side of dust cover box is provided with annotates oil pipe and transparent observation window, the edge all around of lid be provided with sealed recess, have simple structure, convenient to use, anticorrosive, a self -lubricating advantage of being convenient for.
Description
Technical field
The utility model belongs to chemical production equipment servicing unit technical field, and more particularly to a kind of big little gear closing is certainly
Lubricating arrangement.
Background technology
During the processing of chemical industry fertilizer, be required to the product to manufacturing is carried out at screening through scalping and dusting cover
Reason, but during these screenings, substantial amounts of dust can be produced, and chemical industry fertilizer typically has intensity of different sizes
Corrosiveness, the equipment in production is in one than relatively rugged environment, because scalping, dusting cover size direct geared are exposed to
Outward, in the running due to the suction-operated of size gear surface oil film, it is easy to adhere to dust in gear surface, as equipment is transported
Turn to make gear surface form greasy dirt and more long-pending thicker, increased frictional force during engaged gears, have resulted in gear wear, additionally,
When filling lubricating oil is carried out to big little gear, lubricant grease can be inevitably spread across on Equipment Foundations seat, cause greasy dirt dirty
Dye.
The content of the invention
The purpose of this utility model is, in order to overcome the deficiencies in the prior art, and to provide and a kind of have simple structure, use
Conveniently, it is easy to anti-corrosion, self-lubricated big little gear to close self-lubricating device.
What the technical solution adopted in the utility model was realized in：A kind of big little gear closes self-lubricating device, and it is wrapped
Include dust cover box and and lid, described dust cover box trailing flank is provided with and carries out sealing with gear wheel and pinion shaft respectively and match somebody with somebody
The sealing axle sleeve A and sealing axle sleeve B of conjunction, the bottom side of dust cover box is provided with oil baffle, described oil baffle and dust cover
Shoe cream room formed at the bottom of box, and the side side of dust cover box is provided with oil fuel tube and transparent observation window, described lid
Edge is provided with sealed groove.
The absolute altitude of the upper surface of described oil baffle is identical with the axle center absolute altitude of sealing axle sleeve B.
The bottom of described sealed groove is provided with sealing ring pad.
Described lid and dust cover box is bolted.
Described observation window is provided with rule.
The beneficial effects of the utility model：A kind of big little gear of the utility model closes self-lubricating device, using closing
Design, so as to effectively avoid adhesion of the travel fatigue to gear in environment, in addition, the bottom of dust cover box is provided with oil baffle,
Shoe cream room is formed by oil baffle, lubricating oil is injected with shoe cream room, and be higher than lower pinion by the oil level of lubricating oil
Following table edge, so in the engagement operation process of big little gear so that gear all the time in the protection of lubricating oil, in addition anti-
The side of dust hood box is provided with oil filler point and observation window, and rule is provided with observation window, so in filling lubricating oil
When, can accurately judge oil level, also allow for that oil level position can be apparent from maintaining, additionally, on lid side
Edge is provided with sealed groove, and seal groove base is provided with sealing ring pad, so that overall sealing is higher, more added with
Beneficial to dust-proof, the utility model have simple structure, it is easy to use, be easy to anti-corrosion, self-lubricated advantage.
Description of the drawings
Fig. 1 is that a kind of big little gear of the utility model closes self-lubricating device structural representation.
Fig. 2 is a kind of rearview of the dust cover box of big little gear closing self-lubricating device of the utility model.
Fig. 3 is the lid structural representation that a kind of big little gear of the utility model closes self-lubricating device.
In figure：1st, dust cover box 2, lid 3, sealing axle sleeve A 4, sealing axle sleeve B 5, oil baffle 6, shoe cream room
7th, oil fuel tube 8, observation window 9, sealed groove 10, rule.
Specific embodiment
The utility model is described further below in conjunction with the accompanying drawings.
Embodiment 1
As Figure 1-3, a kind of big little gear closes self-lubricating device, it include dust cover box 1 and with lid 2, it is described
The trailing flank of dust cover box 1 be provided with and carry out with gear wheel and pinion shaft the sealing axle sleeve A3 and seal shaft that seal cooperation respectively
Set B4, the bottom side of dust cover box 1 is provided with oil baffle 5, and described oil baffle 5 forms oil storage with the bottom of dust cover box 1
Chamber 6, the side side of dust cover box 1 is provided with oil fuel tube 7 and transparent observation window 8, and the edge of described lid 2 is arranged
There is sealed groove 9.
A kind of big little gear of the utility model closes self-lubricating device, using the design of closing, so as to effectively avoid ring
Adhesion of the travel fatigue to gear in border, in addition, being provided with oil baffle in the bottom of dust cover box, by oil baffle shoe cream room is formed,
Lubricating oil is injected with shoe cream room, and is higher than the following table edge of lower pinion by the oil level of lubricating oil, so in size tooth
In the engagement operation process of wheel so that gear in the protection of lubricating oil, is provided with note in the side of dust cover box in addition all the time
Oilhole and observation window, and rule is provided with observation window, so when lubricating oil is filled, can accurately judge oil
Position, also allows for that oil level position can be apparent from maintaining, additionally, lid edge is provided with sealed groove,
Seal groove base is provided with sealing ring pad, so that overall sealing is higher, advantageously in dust-proof, the utility model
With simple structure, it is easy to use, be easy to anti-corrosion, self-lubricated advantage.
Embodiment 2
As Figure 1-3, a kind of big little gear closes self-lubricating device, it include dust cover box 1 and with lid 2, it is described
The trailing flank of dust cover box 1 be provided with and carry out with gear wheel and pinion shaft the sealing axle sleeve A3 and seal shaft that seal cooperation respectively
Set B4, the bottom side of dust cover box 1 is provided with oil baffle 5, and described oil baffle 5 forms oil storage with the bottom of dust cover box 1
Chamber 6, the side side of dust cover box 1 is provided with oil fuel tube 7 and transparent observation window 8, and the edge of described lid 2 is arranged
There is sealed groove 9.
The absolute altitude of the upper surface of described oil baffle 5 is identical with the axle center absolute altitude of sealing axle sleeve B4.
The bottom of described sealed groove 9 is provided with sealing ring pad.
Described lid 2 and dust cover box 1 is bolted.
Described observation window 8 is provided with rule 10.
A kind of big little gear of the utility model closes self-lubricating device, using the design of closing, so as to effectively avoid ring
Adhesion of the travel fatigue to gear in border, in addition, being provided with oil baffle in the bottom of dust cover box, by oil baffle shoe cream room is formed,
Lubricating oil is injected with shoe cream room, and is higher than the following table edge of lower pinion by the oil level of lubricating oil, so in size tooth
In the engagement operation process of wheel so that gear in the protection of lubricating oil, is provided with note in the side of dust cover box in addition all the time
Oilhole and observation window, and rule is provided with observation window, so when lubricating oil is filled, can accurately judge oil
Position, also allows for that oil level position can be apparent from maintaining, additionally, lid edge is provided with sealed groove,
Seal groove base is provided with sealing ring pad, so that overall sealing is higher, advantageously in dust-proof, the utility model
With simple structure, it is easy to use, be easy to anti-corrosion, self-lubricated advantage.
Claims (5)
1. a kind of big little gear closes self-lubricating device, it include dust cover box and and lid, it is characterised in that：Described is dust-proof
Cover box trailing flank to be provided with carry out with gear wheel and pinion shaft respectively and seals the sealing axle sleeve A and sealing axle sleeve B of cooperation, dust-proof
The bottom side of cover box is provided with oil baffle, and described oil baffle forms shoe cream room with the bottom of dust cover box, dust cover box
Side side is provided with oil fuel tube and transparent observation window, and the edge of described lid is provided with sealed groove.
2. a kind of big little gear according to claim 1 closes self-lubricating device, it is characterised in that：Described oil baffle
The absolute altitude of upper surface is identical with the axle center absolute altitude of sealing axle sleeve B.
3. a kind of big little gear according to claim 1 closes self-lubricating device, it is characterised in that：Described sealed groove
Bottom be provided with sealing ring pad.
4. a kind of big little gear according to claim 1 closes self-lubricating device, it is characterised in that：Described lid and anti-
Dust hood box is bolted.
5. a kind of big little gear according to claim 1 closes self-lubricating device, it is characterised in that：Described observation window sets
It is equipped with rule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621015822.8U CN206092909U (en) | 2016-08-31 | 2016-08-31 | Big pinion seals from lubricating arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621015822.8U CN206092909U (en) | 2016-08-31 | 2016-08-31 | Big pinion seals from lubricating arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092909U true CN206092909U (en) | 2017-04-12 |
Family
ID=58477849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621015822.8U Active CN206092909U (en) | 2016-08-31 | 2016-08-31 | Big pinion seals from lubricating arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092909U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194036A (en) * | 2019-04-25 | 2019-09-03 | 镇江市营房塑电有限公司 | A kind of dust cover and preparation method thereof for coupler device |
-
2016
- 2016-08-31 CN CN201621015822.8U patent/CN206092909U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110194036A (en) * | 2019-04-25 | 2019-09-03 | 镇江市营房塑电有限公司 | A kind of dust cover and preparation method thereof for coupler device |
| CN110194036B (en) * | 2019-04-25 | 2022-07-29 | 镇江市营房塑电有限公司 | Dust cover for car coupler device and preparation method thereof |
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