CN208252617U - A kind of stable type lubrication connecting flange part - Google Patents
A kind of stable type lubrication connecting flange part Download PDFInfo
- Publication number
- CN208252617U CN208252617U CN201820676708.2U CN201820676708U CN208252617U CN 208252617 U CN208252617 U CN 208252617U CN 201820676708 U CN201820676708 U CN 201820676708U CN 208252617 U CN208252617 U CN 208252617U
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- CN
- China
- Prior art keywords
- taper
- flange part
- lubrication
- connection structure
- chamber
- Prior art date
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Abstract
The utility model relates to ring flange technical fields more particularly to a kind of stable type to lubricate connecting flange part.The technical solution adopted in the utility model is: including cylinder-shaped body flange part connection structure, it is the first arc-shaped engaging sealing fitting groove that the position of the external cylindrical surface of main flange part connection structure on lower side, which is equipped with section, the external cylindrical surface of main flange part connection structure is equipped with the second engaging sealing fitting groove that section is U-shaped by the position of upper end, the upper end center position of main flange part connection structure is equipped with assembly connection centre bore, the lower end center of main flange part connection structure is equipped with center and assembles the hole that is located by connecting, the inside that the lower end of assembly connection centre bore is located at main flange part connection structure is equipped with the first taper lubrication connection chamber that shape is taper.The utility model has the advantages that: the connective stability of flange part in use is improved, keeps its safety when in use higher, the service life is longer.
Description
Technical field
The utility model relates to ring flange technical fields more particularly to a kind of stable type to lubricate connecting flange part.
Background technique
Flange part is a kind of more commonly used design of part in mechanical equipment, it can preferably connect mechanical equipment
Together.In some mechanical equipment, such as in hydraulic device, mobile bearing apparatus it is medium, in the flange of these location applications
It needs to connect other structures cooperation toward contact when part to ensure the fastness connected, and ensures the connection sealing of connecting shaft,
It needs also to need individually placed lubrication system to be lubricated in the bearing arrangement lubricated some, these mechanical equipments are assembling
Number of parts is relatively more in the process, operates more complicated.General flange part all only plays simple connection function, nothing
Method meets mechanical structure and more requires.
Utility model content
The purpose of the utility model is to provide a kind of stable types to lubricate connecting flange part, it is when in use and in mechanical equipment
Lubrication system link together, its upper end is connected with the lubricating fluid delivery outlet of lubrication system, by flange part
Chamber, which is isolated, in portion's setting twin-stage taper enables the lubricating fluid in flange part preferably to carry out to the assembling structure outside flange part
It lubricates, the isolation design inside flange part enables lubricating fluid to be preferably lubricated heat dissipation, makes lubricating fluid in use
Stability it is more preferable, and by twin-stage isolation and upwards inclined output hole design make lubricating fluid export when stability more
It is good, to improve the connective stability of flange part in use, keep its safety when in use higher, service life
It is longer.
The technical solution of the utility model is as follows:
A kind of stable type lubrication connecting flange part, it is characterised in that: described including cylinder-shaped body flange part connection structure
It is the first arc-shaped engaging sealing fitting groove that the position of the external cylindrical surface of main flange part connection structure on lower side, which is equipped with section,
The external cylindrical surface of the main flange part connection structure is equipped with the second engaging sealing dress that a section is U-shaped by the position of upper end
Slot allocation, the upper end center position of the main flange part connection structure are equipped with a cylindrical assembly connection centre bore, the master
The lower end center of body flange part connection structure is equipped with a cylindrical center through entire part and assembles the hole that is located by connecting,
It is taper that the inside that the lower end of the assembly connection centre bore is located at the main flange part connection structure, which is equipped with a shape,
First taper lubrication connection chamber, the top diameter and the assembly connection centre bore of the first taper lubrication connection chamber
Inner cylinder face diameter is identical, and the bottom centre position of the first taper lubrication connection chamber is equipped with integrally formed first taper
The external conical surface of insulated column, the first taper lubrication connection chamber is equipped with and the main flange part connection structure outside cylinder
The cylindrical lubrication output connecting hole that face communicates, the central axis of the lubrication output connecting hole connect knot with the main flange part
For angle between structure bottom surface at 30 degree, the height of the first taper insulated column is less than first taper lubrication connection chamber
Vertical height, the inside of the first taper insulated column are equipped with a taper and lubricate connection chamber taper phase with first taper
With the second taper lubrication connection chamber, the upper end of second taper lubrication connection chamber is equipped with hatch frame, described second
The bottom centre position of taper lubrication connection chamber is equipped with a taper the second taper identical with the first taper insulated column
Insulated column, the height of the second taper insulated column are less than the half of the first taper insulated column height, second taper
The external cylindrical surface of lubrication connection chamber, which is equipped with, lubricates the cylindrical lubricating fluid transition that connection chamber communicates with first taper
Circulate connecting hole, and the lubricating fluid transition flow is led between the central axis and the main flange part connection structure bottom surface of connecting hole
Angle is at 30 degree.
Further, the width of the first engaging sealing fitting groove is less than the width of the second engaging sealing fitting groove
Degree.
Further, the depth of the first engaging sealing fitting groove is less than the depth of the second engaging sealing fitting groove
Degree.
Further, the bottom of the bottom position of the lubrication output connecting hole and second taper lubrication connection chamber
Position is in same level.
The utility model has the beneficial effects that
The utility model links together with the lubrication system in mechanical equipment when in use, its upper end and lubrication system
Lubricating fluid delivery outlet be connected, by the inside of flange part be arranged twin-stage taper be isolated chamber make the lubricating fluid in flange part
Preferably the assembling structure outside flange part can be lubricated, the isolation design inside flange part keeps lubricating fluid more preferable
Be lubricated heat dissipation, keep the stability of lubricating fluid in use more preferable.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the front schematic view of the utility model；
Fig. 3 is the side schematic view of the utility model；
Fig. 4 is the schematic top plan view of the utility model；
Fig. 5 is the elevational schematic view of the utility model；
Fig. 6 is the second direction schematic perspective view of the utility model；
Fig. 7 is the diagrammatic cross-section of the position the utility model A-A；
In figure: 1, main flange part connection structure, the 2, first engaging sealing fitting groove, the 3, second engaging sealing fitting groove,
4, assembly connection centre bore, 5, center assembly be located by connecting hole, the 6, first taper lubrication connection chamber, the isolation of the 7, first taper
Column, 8, lubrication output connecting hole, the 9, second taper lubrication connection chamber, the 10, second taper insulated column, 11, lubricating fluid transition flow
Logical connecting hole.
Specific embodiment
As shown in Figures 1 to 7, a kind of stable type lubricates connecting flange part, it when in use with the lubrication in mechanical equipment
Structure links together, its upper end is connected with the lubricating fluid delivery outlet of lubrication system, by being arranged in the inside of flange part
Twin-stage taper isolation chamber enables the lubricating fluid in flange part to be preferably lubricated to the assembling structure outside flange part, method
Isolation design inside blue part enables lubricating fluid to be preferably lubricated heat dissipation, makes the stability of lubricating fluid in use
More preferably, and by twin-stage isolation and the upwards design in inclined output hole keep stability of the lubricating fluid in output more preferable, thus
The connective stability of flange part in use is improved, keeps its safety when in use higher, the service life is longer.It
Including cylinder-shaped body flange part connection structure 1, the position of the external cylindrical surface of the main flange part connection structure 1 on lower side is set
Having section is the first arc-shaped engaging sealing fitting groove 2, and the external cylindrical surface of the main flange part connection structure 1 is by upper end
Position is equipped with the second engaging sealing fitting groove 3 that section is U-shaped, and originally zero can be made by sealing honor link slots by two engagings
Part external position with the structure matched is even closer links together.In the upper end of the main flange part connection structure 1
Heart position is equipped with a cylindrical assembly connection centre bore 4, it links together in assembly with lubricating fluid structure, makes lubricating fluid
The inside of this part can be flowed by it.The lower end center of the main flange part connection structure 1 is equipped with one and passes through
The cylindrical center for wearing entire part assembles the hole 5 that is located by connecting, and the lower end of the assembly connection centre bore 4 is located at the agent method
The inside of blue part connection structure 1 is equipped with the first taper lubrication connection chamber 6 that a shape is taper, the first taper lubrication
The top diameter for connecting chamber 6 is identical as the inner cylinder face diameter of the assembly connection centre bore 4, more convenient in production, raw
It produces more efficient.The bottom centre position of the first taper lubrication connection chamber 6 is isolated equipped with integrally formed first taper
Lubricating fluid can be stored to the first taper and be lubricated in connection chamber 6 by column 7.The outer cone of the first taper lubrication connection chamber 6
Shape face is equipped with the cylindrical lubrication output connecting hole 8 communicated with 1 external cylindrical surface of main flange part connection structure, the profit
The angle to sheave out between the central axis and 1 bottom surface of main flange part connection structure of connecting hole 8 at 30 degree, make lubricating fluid to
Stability when outer output lubrication is more preferable, and flowing velocity more mitigates, so as to preferably be lubricated.First taper every
Height from column 7 is less than the vertical height of first taper lubrication connection chamber 6, the inside of the first taper insulated column 7
Equipped with a taper the second taper lubrication connection chamber 9 identical with first taper lubrication connection 6 taper of chamber, make part
Inside form twin-stage and lubricate chamber, lubricating fluid can be separated in this way, enable lubricating fluid that there is better heat dissipation
Effect.The upper end of the second taper lubrication connection chamber 9 is equipped with hatch frame, the second taper lubrication connection chamber 9
Bottom centre position be equipped with a taper second taper insulated column 10 identical with the first taper insulated column 7, described second
The height of taper insulated column 10 is less than the half of 7 height of the first taper insulated column, keeps the structural strength of this position more preferable,
Structural stability in use process is more reliable.The external cylindrical surface of second taper lubrication connection chamber 9 be equipped with it is described
The cylindrical lubricating fluid transition flow that first taper lubrication connection chamber 6 communicates leads to connecting hole 11, and the lubricating fluid transition flow is led to
The angle between the central axis in hole 11 and 1 bottom surface of main flange part connection structure is connect into 30 degree, it is more square in production and processing
Just.
Preferably, the width of the first engaging sealing fitting groove 2 is less than the width of the second engaging sealing fitting groove 3
Degree, it is described first engaging sealing fitting groove 2 depth be less than it is described second engaging sealing fitting groove 3 depth, make part into
The assembly connection intensity of luggage timing, top position is more preferable, to keep the overall stability of part more reliable, in use
Longer life expectancy.
Preferably, the bottom position of the lubrication output connecting hole 8 and the bottom of second taper lubrication connection chamber 9
Portion position keeps the overall stability of part more preferable in same level, is also more convenient in production and processing, efficiency when production
It is higher, also make the parking space of lubricating fluid bigger, can preferably be lubricated.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, it can also make several improvements or replace, these improvement
Or replacement also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of stable type lubricates connecting flange part, it is characterised in that: including cylinder-shaped body flange part connection structure (1), institute
It is the first arc-shaped engaging sealing dress that the position of the external cylindrical surface of main flange part connection structure (1) on lower side, which is stated, equipped with section
Slot allocation (2), the external cylindrical surface of the main flange part connection structure (1) be equipped with that a section is U-shaped by the position of upper end the
Two engaging sealings fitting groove (3), the upper end center position of the main flange part connection structure (1) are equipped with a cylindrical assembly
It connects centre bore (4), the lower end center of the main flange part connection structure (1) is equipped with the circle for running through entire part
Cylindrical central assembly is located by connecting hole (5), and the lower end of the assembly connection centre bore (4) is located at main flange part connection knot
The inside of structure (1) is equipped with the first taper lubrication connection chamber (6) that a shape is taper, and first taper lubricates connecting cavity
The top diameter of room (6) is identical as the inner cylinder face diameter of the assembly connection centre bore (4), the first taper lubrication connection
The bottom centre position of chamber (6) is equipped with integrally formed first taper insulated column (7), the first taper lubrication connection chamber
(6) external conical surface is equipped with the cylindrical lubrication output communicated with main flange part connection structure (1) external cylindrical surface and connects
It connects hole (8), the folder between the central axis and main flange part connection structure (1) bottom surface of lubrication output connecting hole (8)
At 30 degree, the height of the first taper insulated column (7) is less than the vertical height of first taper lubrication connection chamber (6) at angle
Degree, the inside of the first taper insulated column (7) are equipped with a taper and lubricate connection chamber (6) taper phase with first taper
Same the second taper lubrication connection chamber (9), the upper end of the second taper lubrication connection chamber (9) is equipped with hatch frame, institute
The bottom centre position for stating the second taper lubrication connection chamber (9) is equipped with a taper and the first taper insulated column (7) phase
The height of the second same taper insulated column (10), the second taper insulated column (10) is less than the first taper insulated column (7)
The half of height, the external cylindrical surface of the second taper lubrication connection chamber (9) are equipped with to lubricate with first taper and connect
The cylindrical lubricating fluid transition flow that chamber (6) communicates leads to connecting hole (11), and the lubricating fluid transition flow is led in connecting hole (11)
Angle between mandrel and main flange part connection structure (1) bottom surface is at 30 degree.
2. a kind of stable type according to claim 1 lubricates connecting flange part, it is characterised in that: the first engaging sealing
The width of fitting groove (2) is less than the width of second engaging sealing fitting groove (3).
3. a kind of stable type according to claim 1 or 2 lubricates connecting flange part, it is characterised in that: first engaging
The depth for sealing fitting groove (2) is less than the depth of second engaging sealing fitting groove (3).
4. a kind of stable type according to claim 1 or 2 lubricates connecting flange part, it is characterised in that: the lubrication output
The bottom position of connecting hole (8) and the bottom position of second taper lubrication connection chamber (9) are in same level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820676708.2U CN208252617U (en) | 2018-05-07 | 2018-05-07 | A kind of stable type lubrication connecting flange part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820676708.2U CN208252617U (en) | 2018-05-07 | 2018-05-07 | A kind of stable type lubrication connecting flange part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208252617U true CN208252617U (en) | 2018-12-18 |
Family
ID=64634996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820676708.2U Expired - Fee Related CN208252617U (en) | 2018-05-07 | 2018-05-07 | A kind of stable type lubrication connecting flange part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208252617U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425957A (en) * | 2018-05-07 | 2018-08-21 | 申晓丽 | A kind of improved stable type lubrication connecting flange part |
-
2018
- 2018-05-07 CN CN201820676708.2U patent/CN208252617U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108425957A (en) * | 2018-05-07 | 2018-08-21 | 申晓丽 | A kind of improved stable type lubrication connecting flange part |
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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 |
Granted publication date: 20181218 Termination date: 20190507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |