CN208951143U - A kind of heavy type elastic stainless steel steam turbine coupling - Google Patents
A kind of heavy type elastic stainless steel steam turbine coupling Download PDFInfo
- Publication number
- CN208951143U CN208951143U CN201821405179.9U CN201821405179U CN208951143U CN 208951143 U CN208951143 U CN 208951143U CN 201821405179 U CN201821405179 U CN 201821405179U CN 208951143 U CN208951143 U CN 208951143U
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- China
- Prior art keywords
- connector
- connectors
- steam turbine
- stainless steel
- cooling fin
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of heavy elastic stainless steel steam turbine couplings, including No.1 connector and No. two connectors, the No.1 connector is located above No. two connectors, the No.1 connector and No. two connector engagement connections, and rubber block is filled between No.1 connector and No. two connectors, No.1 connector surface offers pouring orifice, and No.1 connector inner wall even distribution has oil outlet, the No.1 connector and No. two connector surfaces are inlaid with cooling fin, and the No.1 connector and No. two connector inner walls are rotatablely connected ceramic balls respectively.The utility model is novel in design, structure is simple, convenient for operation and using effect it is good, convenient for rolling friction is changed into the sliding friction between external piece and No.1 connector and No. two connectors by ceramic balls, grafting is facilitated to install, convenient for the suitable lubricating oil of addition and oil liquid is fully utilized, it is more energy saving, be conducive to accelerate heat dissipation, reduce the accumulation of heat, prolong the service life.
Description
Technical field
The utility model relates to a kind of shaft coupling, in particular to a kind of heavy elastic stainless steel steam turbine coupling.
Background technique
Shaft coupling refers to two axis of connection or axis and revolving meber, turns round together in passing movement and dynamic process, normal
In the case of a kind of device for not disengaging.Sometimes also it is used to prevent coupled parts from bearing excessive load as a kind of safety device
Lotus plays the role of overload protection.
Existing elasticity steam turbine coupling, is not easy to install with external piece grafting, and inter deterioration is big, is not easy to addition profit
Lubricating oil, and the heat generated when work is easy accumulation.For this purpose, it is proposed that a kind of heavy type elastic stainless steel steam turbine coupling.
Utility model content
It is novel in design the main purpose of the utility model is to provide a kind of heavy elastic stainless steel steam turbine coupling,
Structure is simple, is convenient for operation and using effect is good, convenient for external piece is connect with No.1 connector and No. two by ceramic balls
Rolling friction is changed into sliding friction between part, and grafting is facilitated to install, and is convenient for adding suitable lubricating oil and oil liquid is abundant
It utilizes, it is more energy saving, be conducive to accelerate heat dissipation, reduce the accumulation of heat, prolong the service life, can effectively solve background technique
The problems in.
To achieve the above object, the technical solution that the utility model is taken are as follows:
A kind of heavy type elastic stainless steel steam turbine coupling, including No.1 connector and No. two connectors, the No.1 connect
Fitting is located above No. two connectors, the No.1 connector and No. two connector engagement connections, and No.1 connector and No. two
Rubber block is filled between connector, No.1 connector surface offers pouring orifice, and No.1 connector inner wall even distribution has
Oil outlet, the No.1 connector and No. two connector surfaces are inlaid with cooling fin, the No.1 connector and No. two connections
Part inner wall is rotatablely connected ceramic balls respectively.
Further, the fin surface offers U-shaped groove, and cooling fin is copper or albronze cooling fin.
Further, the cooling fin side is bonded with heat-conducting silicone grease.
Further, offer diversion trench inside the No.1 connector, the diversion trench respectively with pouring orifice and fuel-displaced
Mouth conducting connection, and oil outlet is array.
Compared with prior art, the utility model has the following beneficial effects:
1. the utility model is novel in design, structure is simple, is convenient for operation and using effect is good, convenient for passing through ceramic balls handle
Rolling friction is changed into sliding friction between external piece and No.1 connector and No. two connectors, is facilitated grafting to install, is convenient for
It adds suitable lubricating oil and oil liquid is fully utilized, it is more energy saving, be conducive to accelerate heat dissipation, reduce the accumulation of heat, extends
Service life.
2. the utility model offers pouring orifice by No.1 connector surface, and No.1 connector inner wall even distribution have it is fuel-displaced
Mouthful, diversion trench is offered inside No.1 connector, connection is connected in diversion trench with pouring orifice and oil outlet respectively, and oil outlet is number
Group, convenient for adding oil liquid by pouring orifice, oil liquid reduces the waste of resource, sufficiently along diversion trench directed flow to oil outlet
Using oil liquid, the effect of lubrication is improved.
3. the utility model is by being equipped with heat-conducting silicone grease, and heat-conducting silicone grease is mutually be bonded with cooling fin, convenient for heat derives
And accelerate heat dissipation, prolong the service life.
4. the utility model is rotatablely connected ceramic balls by No.1 connector and No. two connector inner walls respectively, convenient for logical
It crosses ceramic balls and rolling friction is changed into the sliding friction between external piece and No.1 connector and No. two connectors, it is convenient to insert
Installation is connect, it is time saving and energy saving.
Detailed description of the invention
Fig. 1 is a kind of overall structure diagram of heavy elastic stainless steel steam turbine coupling of the utility model.
Fig. 2 is the No.1 connector and pouring orifice and scattered of a kind of heavy elastic stainless steel steam turbine coupling of the utility model
Backing positional structure schematic diagram.
Fig. 3 is the utility model a kind of pouring orifice and oil outlet connection structure of heavy elastic stainless steel steam turbine coupling
Schematic diagram.
In figure: 1, No.1 connector；2, pouring orifice；3, cooling fin；4, rubber block；5, No. two connectors；6, ceramic balls；
7, oil outlet；8, U-shaped groove；9, heat-conducting silicone grease；10, diversion trench.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figure 1-3, a kind of heavy type elastic stainless steel steam turbine coupling, including No.1 connector 1 and No. two connections
Part 5, the No.1 connector 1 are located at 5 top of No. two connectors, the No.1 connector 1 and No. two engagement connections of connector 5,
And rubber block 4 is filled between No.1 connector 1 and No. two connectors 5,1 surface of No.1 connector offers pouring orifice 2,
And 1 inner wall even distribution of No.1 connector has oil outlet 7, the No.1 connector 1 and No. two 5 surfaces of connector are inlaid with cooling fin
3, the No.1 connector 1 and No. two 5 inner walls of connector are rotatablely connected ceramic balls 6 respectively.
In the present embodiment as shown in Figure 1,2 and 3, it is convenient for through ceramic balls external piece and No.1 connector and No. two companies
Rolling friction is changed into sliding friction between fitting, and grafting is facilitated to install, and convenient for the suitable lubricating oil of addition and oil liquid is filled
Divide and utilizes, it is more energy saving, be conducive to accelerate heat dissipation, reduce the accumulation of heat, prolong the service life.
Wherein, 3 surface of cooling fin offers U-shaped groove 8, and cooling fin 3 is copper or albronze cooling fin.
As shown in Fig. 2, being convenient for increasing heat radiation area in the present embodiment, accelerate heat dissipation, reduce the accumulation of heat, extends and use
Service life.
Wherein, 3 side of cooling fin is bonded with heat-conducting silicone grease 9.
In the present embodiment as shown in Fig. 2, convenient for the heat inside No.1 connector 1 and No. two connectors 5 is conducted to outer
Portion.
Wherein, offer diversion trench 10 inside the No.1 connector 1, the diversion trench 10 respectively with pouring orifice 2 and go out
The conducting connection of hydraulic fluid port 7, and oil outlet 7 is array.
As shown in figure 3, economizing on resources convenient for adding and making full use of suitable lubricating oil in the present embodiment, abrasion is reduced,
Improve using effect.
It should be noted that the utility model is a kind of heavy elastic stainless steel steam turbine coupling, including No.1 connection
Part 1, pouring orifice 2, cooling fin 3,4, No. two connectors 5 of rubber block, ceramic balls 6, oil outlet 7, U-shaped groove 8, heat-conducting silicone grease 9,
Diversion trench 10, component are universal standard part or component as known to those skilled in the art, and structure and principle are all this technology
Personnel can be learnt by technical manual or be known by routine experiment method, and when work, 1 surface of No.1 connector offers note
Hydraulic fluid port 2, and 1 inner wall even distribution of No.1 connector has oil outlet 7, and diversion trench 10 is offered inside No.1 connector 1, diversion trench 10 divides
Not with pouring orifice 2 and oil outlet 7 conducting connect, and oil outlet 7 be array, convenient for by pouring orifice 2 add oil liquid, oil liquid along
10 directed flow of diversion trench reduces the waste of resource, makes full use of oil liquid, improve the effect of lubrication to oil outlet 7；No.1 connection
Part 1 and No. two 5 surfaces of connector are inlaid with cooling fin 3, and 3 surface of cooling fin offers U-shaped groove 8,3 one side bonds of cooling fin
There is heat-conducting silicone grease 9, convenient for heat derives and accelerating to radiate by heat-conducting silicone grease 9, prolongs the service life；1 He of No.1 connector
No. two 5 inner walls of connector are rotatablely connected ceramic balls 6 respectively, convenient for by ceramic balls 6 external piece and No.1 connector 1 and
Rolling friction is changed into sliding friction between No. two connectors 5, and grafting is facilitated to install, time saving and energy saving.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of heavy type elastic stainless steel steam turbine coupling, including No.1 connector (1) and No. two connectors (5), described one
Number connector (1) is located above No. two connectors (5), it is characterised in that: the No.1 connector (1) and No. two connectors (5)
Engagement connection, and rubber block (4) are filled between No.1 connector (1) and No. two connectors (5), the No.1 connector (1)
Surface offers pouring orifice (2), and No.1 connector (1) inner wall even distribution has oil outlet (7), the No.1 connector (1) and two
Number connector (5) surface is inlaid with cooling fin (3), and the No.1 connector (1) and No. two connector (5) inner walls rotate respectively
It connects ceramic balls (6).
2. a kind of heavy elastic stainless steel steam turbine coupling according to claim 1, it is characterised in that: the cooling fin
(3) surface offers U-shaped groove (8), and cooling fin (3) is copper or albronze cooling fin.
3. a kind of heavy elastic stainless steel steam turbine coupling according to claim 1, it is characterised in that: the cooling fin
(3) side is bonded with heat-conducting silicone grease (9).
4. a kind of heavy elastic stainless steel steam turbine coupling according to claim 1, it is characterised in that: the No.1 connects
It being offered diversion trench (10) inside fitting (1), the diversion trench (10) connects with pouring orifice (2) and oil outlet (7) conducting respectively,
And oil outlet (7) is array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405179.9U CN208951143U (en) | 2018-08-29 | 2018-08-29 | A kind of heavy type elastic stainless steel steam turbine coupling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821405179.9U CN208951143U (en) | 2018-08-29 | 2018-08-29 | A kind of heavy type elastic stainless steel steam turbine coupling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208951143U true CN208951143U (en) | 2019-06-07 |
Family
ID=66736303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821405179.9U Expired - Fee Related CN208951143U (en) | 2018-08-29 | 2018-08-29 | A kind of heavy type elastic stainless steel steam turbine coupling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208951143U (en) |
-
2018
- 2018-08-29 CN CN201821405179.9U patent/CN208951143U/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: 20190607 Termination date: 20200829 |