CN207278977U - A kind of multi-way valve spring cup and the connection structure of spacer fixed seat - Google Patents
A kind of multi-way valve spring cup and the connection structure of spacer fixed seat Download PDFInfo
- Publication number
- CN207278977U CN207278977U CN201721166696.0U CN201721166696U CN207278977U CN 207278977 U CN207278977 U CN 207278977U CN 201721166696 U CN201721166696 U CN 201721166696U CN 207278977 U CN207278977 U CN 207278977U
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- China
- Prior art keywords
- fixed seat
- spring cup
- spacer
- wall
- connection structure
- Prior art date
- 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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- Hydraulic Control Valves For Brake Systems (AREA)
Abstract
The utility model discloses a kind of multi-way valve spring cup and the connection structure of spacer fixed seat, it includes a fixed seat, fixing threaded hole is symmetrically arranged with fixed seat, a spring cup is connected with downwards along centre bore periphery in fixed seat, on the outer wall of spring cup from fixed seat to spring cup in the middle part of between be equipped with one layer of spacer, thickening layer is equipped with the lower section spring cup inner wall of spacer fixed seat will form outer lug boss in symmetrical on inside and outside wall.Spring cup and spacer fixed seat are cast integrally by the utility model, can meet performance requirement by a little processing, have the advantages of simple in structure, easy to make, fastness is good, is not susceptible to oil leak and damage, and maintenance is small.
Description
Technical field
The engineering element or component of machinery field are the utility model is related to, particularly a kind of multichannel valve spring of monoblock cast
Lid and the connection structure of spacer fixed seat.
Background technology
The connection structure of existing multichannel spring cup and spacer fixed seat is all one spacer of connection in a fixed seat,
It is threadedly coupled and is locked between spacer fixed seat and spring cup.This traditional spring cup and the connection of spacer fixed seat
Major defect is existing for structure, and two components of the spacer with fixed seat and spring cup must be first cast as by when making respectively
Type, then can be just installed together by processing, not only manufacture difficulty is big, and because relatively thin using locked place's spacer is threadedly coupled,
There are easily rupturable and oil leak hidden danger, many inconvenience are brought to maintenance.
The content of the invention
The utility model aim be to provide it is a kind of it is easy to manufacture, connection is firm, the multi-way valve that has a safety feature, maintain easily
Spring cup and the connection structure of spacer fixed seat.
The technical solution of the utility model is completed as follows, it includes a fixed seat, it is characterised in that：
Fixing threaded hole is symmetrically arranged with fixed seat, a spring cup is connected with downwards along centre bore periphery in fixed seat, in spring
One layer of spacer is equipped between middle part from fixed seat to spring cup on the outer wall of lid, on the lower section spring cup inner wall of spacer fixed seat
Outer lug boss in symmetrical will be formed on inside and outside wall equipped with thickening layer.
Spring cup and spacer fixed seat are cast integrally by the utility model, can meet that performance will by a little processing
Ask, there is the advantages of simple in structure, easy to make, fastness is good, is not susceptible to oil leak and damage, and maintenance is small.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；Fig. 2 is the utility model overlooking the structure diagram.
Embodiment
Example when being described in detail with reference to attached drawing, it includes a fixed seat 2, fixing threaded hole is symmetrically arranged with fixed seat
1, a spring cup 4 is connected with downwards along centre bore periphery in fixed seat, on the outer wall of spring cup from fixed seat to spring
Lid is equipped with one layer of spacer 3 between middle part, will be formed symmetrically on inside and outside wall being equipped with thickening layer below spacer on spring cup inner wall
Interior outer lug boss 5.
The utility model is integrally formed using forging type, then can be installed and used by fraction of processing.Tool
Have manufacturing process it is simple, it is quick and easy for installation, be not susceptible to oil leak, easy to conserve the advantages of.
Claims (1)
1. a kind of multi-way valve spring cup and the connection structure of spacer fixed seat, it includes a fixed seat, it is characterised in that：Solid
Fixing threaded hole is symmetrically arranged with reservation, a spring cup is connected with downwards along centre bore periphery in fixed seat, in spring cup
Outer wall on from fixed seat to spring cup middle part between be equipped with one layer of spacer, set on the lower section spring cup inner wall of spacer fixed seat
There is thickening layer to form outer lug boss in symmetrical on inside and outside wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721166696.0U CN207278977U (en) | 2017-09-13 | 2017-09-13 | A kind of multi-way valve spring cup and the connection structure of spacer fixed seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721166696.0U CN207278977U (en) | 2017-09-13 | 2017-09-13 | A kind of multi-way valve spring cup and the connection structure of spacer fixed seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207278977U true CN207278977U (en) | 2018-04-27 |
Family
ID=61990872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721166696.0U Active CN207278977U (en) | 2017-09-13 | 2017-09-13 | A kind of multi-way valve spring cup and the connection structure of spacer fixed seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207278977U (en) |
-
2017
- 2017-09-13 CN CN201721166696.0U patent/CN207278977U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |