CN206368748U - A kind of automobile throttler valve body device - Google Patents
A kind of automobile throttler valve body device Download PDFInfo
- Publication number
- CN206368748U CN206368748U CN201621344142.0U CN201621344142U CN206368748U CN 206368748 U CN206368748 U CN 206368748U CN 201621344142 U CN201621344142 U CN 201621344142U CN 206368748 U CN206368748 U CN 206368748U
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- CN
- China
- Prior art keywords
- inlet pipe
- shell body
- base
- automobile
- oil inlet
- 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.)
- Expired - Fee Related
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model discloses a kind of automobile throttler valve body device, including base and shell body, the shell body upper end is provided with air inlet pipe, the air inlet pipe side is provided with oil inlet pipe, described oil inlet pipe one end is connected with shell body, the oil inlet pipe lower end is provided with combustion-supporting tracheae, the bottom of the combustion-supporting tracheae is connected with shell, the oil inlet pipe at combustion-supporting tracheae one end open with being equipped with attachment means, movable valve is provided with inside the shell body, the movable valve is located between oil inlet pipe and combustion-supporting tracheae, the shell body lower end is provided with escape pipe, the shell body lower end is fixedly connected by welding with base, the base is provided with four connecting holes, and connecting hole is uniform respectively in the side of base, the base lower end is provided with the first elastic washer, this automobile throttler valve body device, the sealing of throttle valve body can be improved well, and because the first elastic washer and the second elastic washer can strengthen buffering, so as to prevent from coming off.
Description
Technical field
The utility model is related to auto-parts technical field, specially a kind of automobile throttler valve body device.
Background technology
Throttle valve body is a kind of one of controllable valve for being used for controlling air to enter engine, and air enters after tracheae and vapour
Oil mixing, as fuel gas, participates in work by combustion, throttle valve body is most important portion in a kind of electric jet vehicle launching system
Part, traditional is that simple connecting hoop is connected with air inlet pipe and oil inlet pipe to tracheae and rail, and automobile is in the process of moving
Due to powerful vibration can be produced, easily cause to come off to tracheae and rail, influence the use of automobile, in the prior art,
Such as utility model patent of Application No. 201420442957.7, including valve body pedestal and the valve for being arranged on valve body pedestal two ends
Body positioning hole, valve body pedestal is provided with by air inlet, oil inlet and gas outlet, air inlet, oil inlet connection, oil inlet provided with spray
Oily device fixed seat, air inlet and gas outlet are located at valve body pedestal both sides respectively, and air inlet sidepiece is provided with canister connecting hole and pressure
Sensor fixed seat is provided with above power temperature sensor socket, pressure-temperature sensor socket, although the patent improves air inlet
Efficiency, but in actual use, due to being connected relatively simple unstable with air inlet pipe and oil inlet pipe to tracheae and rail, cause
Easily come off.
Utility model content
The purpose of this utility model is to provide a kind of automobile throttler valve body device, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides following technical scheme：A kind of automobile throttler valve body device, bag
Base and shell body are included, the shell body upper end is provided with air inlet pipe, and the air inlet pipe side is provided with oil inlet pipe, the oil inlet pipe one
End is connected with shell body, and the oil inlet pipe lower end is provided with combustion-supporting tracheae, and the bottom of the combustion-supporting tracheae is connected with shell, it is described enter
Oil pipe is provided with movable valve, the moving valve with being equipped with combustion-supporting tracheae one end open inside attachment means, the shell body
Body is located between oil inlet pipe and combustion-supporting tracheae, and the shell body lower end is provided with escape pipe, and the shell body lower end passes through with base
It is welded and fixed connection, the base is provided with four connecting holes, and connecting hole is uniform respectively under the side of base, the base
End is provided with the first elastic washer, and the first elastic washer top is provided with and connecting hole size identical through hole, first pad
Enclose lower end and be provided with connecting seat, the connecting seat is loop configuration, inner ring and the shell body bottom inner ring diameter phase of the connecting seat
Together, the connecting seat is provided with the screwed hole corresponding with connecting hole, and the connecting seat is threadably secured with base to be connected.
It is preferred that, the attachment means include being provided with outer spiral shell on the outside of fixing pipe, connecting tube and fixed cover, the fixing pipe
Line, the fixed cover inner ring is provided with internal thread, and the fixing pipe is fixedly connected with connecting tube by fixed cover.
It is preferred that, the connection bottom of the tube is tapered, and connection bottom of the tube outer ring is identical with fixing pipe race diameter, described
The gradient of fixed cover inwall is identical with the gradient outside connecting tube.
It is preferred that, it is described connection bottom of the tube be provided with annular slab, the fixing pipe upper end be provided with annular slab identical groove,
The annular slab bottom is provided with the second cushion.
It is preferred that, ring baffle is fixed with the connecting tube, it is close provided with first between the ring baffle and fixing pipe
The second sealing gasket is provided with the outside of packing, the connecting tube.
It is preferred that, one end of the fixing pipe is fixedly connected with oil inlet pipe and combustion-supporting tracheae respectively by welding.
It is preferred that, the base is annular backing plate, and the inner ring of the base is identical with shell body bottom inner ring diameter.
Compared with prior art, the beneficial effects of the utility model are：This automobile throttler valve body device, first even
Connection device is fixedly connected with oil inlet pipe and combustion-supporting tracheae respectively by welding, and then connecting tube is embedded in fixing pipe, passed through
Fixed cover is fixedly connected, because the first sealing gasket and the second sealing gasket of annular slab both sides can reach sealing well, and
And the vibration due to automobile in the process of moving can be reduced by the second elastic washer of annular slab lower end, set in base lower end
There is the second elastic washer, prevent the vibration in automobile in the process of moving from obscission occur, air throttle can be improved well
The sealing of valve body, and because the first elastic washer and the second elastic washer can strengthen buffering, so as to prevent from coming off.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model attachment means structural representation.
In figure：1- bases；2- shell bodies；3- air inlet pipe；4- oil inlet pipes；The combustion-supporting tracheaes of 5-；6- attachment means；7- moving valves
Body；8- escape pipes；The elastic washers of 9- first；10- connecting seats；11- fixing pipes；12- connecting tubes；13- fixed covers；14- annular slabs；
The elastic washers of 15- second；16- ring baffles；The sealing gaskets of 17- first；The sealing gaskets of 18- second.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of automobile throttler valve body device, including
Base 1 and shell body 2, the upper end of shell body 2 are provided with air inlet pipe 3, and the side of air inlet pipe 3 is provided with oil inlet pipe 4, the oil-feed
The one end of pipe 4 is connected with shell body 2, and the lower end of oil inlet pipe 4 is provided with combustion-supporting tracheae 5, the bottom of the combustion-supporting tracheae 5 and shell body
2 connections, the oil inlet pipe 4 is with being equipped with attachment means 6 at the combustion-supporting one end open of tracheae 5, the inside of shell body 2 is provided with activity
Valve body 7, the movable valve 7 is located between oil inlet pipe 4 and combustion-supporting tracheae 5, and the lower end of shell body 2 is provided with escape pipe 8, described
The lower end of shell body 2 is fixedly connected by welding with base 1, and the base 1 is uniformly distinguished provided with four connecting holes, and connecting hole
In the side of base 1, the lower end of base 1 is provided with the first elastic washer 9, and the top of the first elastic washer 9 is provided with being connected
Hole size identical through hole, the lower end of the first elastic washer 9 is provided with connecting seat 10, and the connecting seat 10 is loop configuration, institute
The inner ring for stating connecting seat 10 is identical with the bottom inner ring diameter of shell body 2, and the connecting seat 10 is provided with corresponding with connecting hole
Screwed hole, the connecting seat 10 is threadably secured with base 1 to be connected.
The attachment means 6 include fixing pipe 11, connecting tube 12 and fixed cover 13, and the outside of fixing pipe 11 is provided with outer spiral shell
Line, the inner ring of fixed cover 13 is provided with internal thread, and the fixing pipe 11 is fixedly connected with connecting tube 12 by fixed cover 13, described
The bottom of connecting tube 12 is tapered, and the bottom outer ring of connecting tube 12 is identical with the race diameter of fixing pipe 11, the inwall of fixed cover 13
Gradient it is identical with the gradient outside connecting tube 12, the bottom of connecting tube 12 be provided with annular slab 14, the upper end of fixing pipe 11
Provided with the identical groove of annular slab 14, the bottom of annular slab 14 is provided with the second elastic washer 15, solid in the connecting tube 12
Surely there is ring baffle 16, the first sealing gasket 17, the outside of connecting tube 12 are provided between the ring baffle 16 and fixing pipe 11
Provided with the second sealing gasket 18, one end of the fixing pipe 11 is fixedly connected with oil inlet pipe 4 and combustion-supporting tracheae 5 respectively by welding,
The base 1 is annular backing plate, and the inner ring of the base 1 is identical with the bottom inner ring diameter of shell body 2.
Operation principle：When in use, attachment means 6 are fixed with oil inlet pipe 4 and combustion-supporting tracheae 5 respectively by welding first
Connection, is then embedded in connecting tube 12 in fixing pipe 11, is fixedly connected by fixed cover 13, due to the of the both sides of annular slab 14
One sealing gasket 17 and the second sealing gasket 18 can reach sealing well, and pass through the second cushion of the lower end of annular slab 14
Circle 15 can reduce the vibration due to automobile in the process of moving, be provided with the second elastic washer 15 in the lower end of base 1, prevent in vapour
There is obscission in the vibration of car in the process of moving.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of automobile throttler valve body device, including base（1）And shell body（2）, it is characterised in that：The shell body
（2）Upper end is provided with air inlet pipe（3）, the air inlet pipe（3）Side is provided with oil inlet pipe（4）, the oil inlet pipe（4）One end and shell body
（2）Connection, the oil inlet pipe（4）Lower end is provided with combustion-supporting tracheae（5）, the combustion-supporting tracheae（5）Bottom and shell body（2）Even
It is logical, the oil inlet pipe（4）With combustion-supporting tracheae（5）Attachment means are equipped with one end open（6）, the shell body（2）Inside is set
There is movable valve（7）, the movable valve（7）Positioned at oil inlet pipe（4）With combustion-supporting tracheae（5）Between, the shell body（2）Lower end
Provided with escape pipe（8）, the shell body（2）Lower end and base（1）It is fixedly connected by welding, the base（1）It is provided with four
Individual connecting hole, and connecting hole is uniform respectively in base（1）Side, the base（1）Lower end is provided with the first elastic washer（9）,
First elastic washer（9）Top is provided with and connecting hole size identical through hole, first elastic washer（9）Lower end is provided with
Connecting seat（10）, the connecting seat（10）For loop configuration, the connecting seat（10）Inner ring and shell body（2）Bottom inner ring is straight
Footpath is identical, the connecting seat（10）It is provided with the screwed hole corresponding with connecting hole, the connecting seat（10）With base（1）Pass through
Be screwed connection.
2. a kind of automobile throttler valve body device according to claim 1, it is characterised in that：The attachment means（6）
Including fixing pipe（11）, connecting tube（12）And fixed cover（13）, the fixing pipe（11）Outside is provided with external screw thread, the fixed cover
（13）Inner ring is provided with internal thread, the fixing pipe（11）With connecting tube（12）Pass through fixed cover（13）It is fixedly connected.
3. a kind of automobile throttler valve body device according to claim 2, it is characterised in that：The connecting tube（12）Bottom
Portion is tapered, and connecting tube（12）Bottom outer ring and fixing pipe（11）Race diameter is identical, the fixed cover（13）Inwall it is oblique
Degree and connecting tube（12）Outside gradient is identical.
4. a kind of automobile throttler valve body device according to claim 2, it is characterised in that：The connecting tube（12）Bottom
Portion is provided with annular slab（14）, the fixing pipe（11）Upper end is provided with and annular slab（14）Identical groove, the annular slab（14）
Bottom is provided with the second elastic washer（15）.
5. a kind of automobile throttler valve body device according to claim 2, it is characterised in that：The connecting tube（12）It is interior
It is fixed with ring baffle（16）, the ring baffle（16）With fixing pipe（11）Between be provided with the first sealing gasket（17）, the company
Adapter（12）Outside is provided with the second sealing gasket（18）.
6. a kind of automobile throttler valve body device according to claim 2, it is characterised in that：The fixing pipe（11）'s
One end by welding respectively with oil inlet pipe（4）With combustion-supporting tracheae（5）It is fixedly connected.
7. a kind of automobile throttler valve body device according to claim 1, it is characterised in that：The base（1）For ring
Shape backing plate, the base（1）Inner ring and shell body（2）Bottom inner ring diameter is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344142.0U CN206368748U (en) | 2016-12-08 | 2016-12-08 | A kind of automobile throttler valve body device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621344142.0U CN206368748U (en) | 2016-12-08 | 2016-12-08 | A kind of automobile throttler valve body device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206368748U true CN206368748U (en) | 2017-08-01 |
Family
ID=59393779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621344142.0U Expired - Fee Related CN206368748U (en) | 2016-12-08 | 2016-12-08 | A kind of automobile throttler valve body device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206368748U (en) |
-
2016
- 2016-12-08 CN CN201621344142.0U patent/CN206368748U/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 |
Granted publication date: 20170801 Termination date: 20201208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |