CN208744609U - A kind of engine leak test porting closure fixture - Google Patents
A kind of engine leak test porting closure fixture Download PDFInfo
- Publication number
- CN208744609U CN208744609U CN201820858169.4U CN201820858169U CN208744609U CN 208744609 U CN208744609 U CN 208744609U CN 201820858169 U CN201820858169 U CN 201820858169U CN 208744609 U CN208744609 U CN 208744609U
- Authority
- CN
- China
- Prior art keywords
- tube body
- leak test
- sleeve column
- fixedly installed
- inserted link
- 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
Links
Landscapes
- Testing Of Engines (AREA)
Abstract
The utility model relates to technical field of engines, and disclose a kind of engine leak test porting closure fixture, including tube body, the inner cavity right end of the tube body is movably installed with movable plate, the outer surface of the movable plate is socketed with the sealing necklace being connected with tube cavity wall, the outer surface upper and lower ends of the sealing necklace are fixedly installed with the carriage being connected with tube cavity wall, the left surface middle section of the movable plate is fixedly installed with interior sleeve column, and the left end of the interior sleeve column is socketed with the outer sleeve column that one end is located on the outside of tube body.The engine leak test porting blocks fixture, pass through movable plate, sealing necklace and the cushion of the inner cavity right end installation in tube body, make the good airproof performance inside device, it can be very good to carry out leak test test, and interior sleeve column, spring and the outer sleeve column of installation, allow device according to the length of air inlet pipe to adjust, use is very convenient, and the inserted link and clamping apparatus of installation, it is abutted against device more securely.
Description
Technical field
The utility model relates to technical field of engines, specially a kind of engine leak test porting blocks fixture.
Background technique
Engine, the power i.e. source of all strength are broadly divided into mechanical and management class, make the various works of mechanical work done
Firmly, such as waterpower, wind-force and electric power, metaphor pushes the work forward, cause etc. is advanced and the strength of development, example sentence: the people, someone
The people, are only the power for creating history, and fixture is to be allowed to occupy correct position to be used to fix processing object during machine-building
It sets, to receive the device of construction or testing.
Engine leak test porting closure fixture currently on the market may make close inside device when in use
Envelope property it is bad, so as to cause device can not accurately leak test, engine can not accurately leak test, would not know the good of device
Bad, selling bad device may result in unexpected generation, and common engine leak test porting blocks fixture and makes
With when fix it is unstable, so propose that a kind of engine leak test porting blocks fixture.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of engine leak test porting closure fixture, tool
The advantages that standby easy to use, solving engine leak test porting closure fixture may make inside device when in use
Poor sealing, so as to cause device can not accurately leak test, and common engine leak test porting blocks fixture and exists
Fixed unstable problem when use.
(2) technical solution
To realize above-mentioned purpose easy to use, the utility model is provided the following technical solutions: a kind of engine leak test is into row
Port blocks fixture, including tube body, the inner cavity right end of the tube body are movably installed with movable plate, the appearance surface cover of the movable plate
It is connected to the sealing necklace being connected with tube cavity wall, the outer surface upper and lower ends of the sealing necklace are fixedly installed with and manage
The carriage that internal cavity wall is connected, the left surface middle section of the movable plate are fixedly installed with interior sleeve column, the interior sleeve column
Left end is socketed with the outer sleeve column that one end is located on the outside of tube body, and the inner cavity right end of the outer sleeve column is fixedly installed with to be connected with interior sleeve column
The spring connect, the left end of the outer sleeve column are fixedly installed with riser, and the right surface of the riser is fixedly installed with to be connected with tube body
The cushion connect, the upper and lower surface of the riser are fixedly installed with inserted link, and the left outer surface upper and lower ends of the tube body are solid
Dingan County is equipped with the clamping apparatus that inserted link matches.
Preferably, the carriage includes the cylinder of grafting and sealing necklace upper and lower ends, the outer surface of the cylinder
It is socketed with the idler wheel being connected with tube cavity wall.
Preferably, the clamping apparatus includes the casting lug thereon for being mounted on upper and lower ends on the left of tube body, a left side for the casting lug thereon
Surface offers the circular hole to match with inserted link, and the outer surface of the inserted link opens up fluted, and the casting lug thereon is far from tube body
Outer surface is plugged with the motion bar that one end is located at groove inner cavity.
Preferably, the quantity of the idler wheel is no less than six, and rounded be distributed in of idler wheel seals necklace inner cavity surrounding.
Preferably, the shape of the riser is cylinder, and the diameter of riser is greater than the internal chamber wall diameter of tube body.
Preferably, the quantity of the inserted link is no less than two, and the shape of inserted link is L shape, the vertical tangent plane shape of the inserted link
Shape is circle.
(3) beneficial effect
Compared with prior art, the utility model provides a kind of engine leak test porting and blocks fixture, have with
It is lower the utility model has the advantages that
The engine leak test porting blocks fixture, passes through the movable plate of the inner cavity right end installation in tube body, sealing item
Circle and cushion, make the good airproof performance inside device, can be very good carry out leak test test, and installation interior sleeve column, spring and
Outer sleeve column allows device according to the length of air inlet pipe to adjust, and use is very convenient, and the inserted link and clamping dress of installation
It sets, is abutted against device more securely.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the portion A enlarged drawing in the utility model structure chart 1；
Fig. 3 is the portion B enlarged drawing in the utility model structure chart 1.
In figure: 1 tube body, 2 movable plates, 3 sealing necklaces, 4 carriages, 41 cylinders, 42 idler wheels, sleeve column in 5,6 outer sleeve columns,
7 springs, 8 risers, 9 cushions, 10 inserted links, 11 clamping apparatus, 111 casting lug thereons, 112 circular holes, 113 grooves, 114 motion bars.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3, a kind of engine leak test porting closure fixture, including tube body 1 are please referred to, by tube body 1
Movable plate 2, sealing necklace 3 and the cushion 9 of chamber right end installation, make the good airproof performance inside device, can be very good to carry out leak test
Test, and interior sleeve column 5, spring 7 and the outer sleeve column 6 of installation, allow device according to the length of air inlet pipe to adjust, use is non-
Normal convenience, and the inserted link 10 and clamping apparatus 11 of installation are abutted against device more securely, and the inner cavity right end of tube body 1 is living
Dynamic to be equipped with movable plate 2, the outer surface of movable plate 2 is socketed with the sealing necklace 3 being connected with 1 internal chamber wall of tube body, seals necklace 3
Effect be to make the good airproof performance inside device, be not in inferior thus more accurate when making device leak test
Product, the outer surface upper and lower ends of sealing necklace 3 are fixedly installed with the carriage 4 being connected with 1 internal chamber wall of tube body, sliding dress
Setting 4 includes grafting and the cylinder 41 for sealing 3 upper and lower ends of necklace, and the outer surface of cylinder 41 is socketed with to be connected with 1 internal chamber wall of tube body
The idler wheel 42 connect, the quantity of idler wheel 42 is no less than six, and rounded be distributed in of idler wheel 42 seals 3 inner cavity surrounding of necklace, activity
Device 4 is moved easily movable plate 2 in the internal chamber wall of tube body 1, and the left surface middle section of movable plate 2 is fixedly installed with interior sleeve column 5, interior
The left end of sleeve column 5 is socketed with the outer sleeve column 6 that one end is located at 1 outside of tube body, and outer sleeve column 6, spring 7 and interior sleeve column 5 keep device convenient
Suitable for the exhaust pipe of different length, use is very convenient, and the inner cavity right end of outer sleeve column 6 is fixedly installed with and interior 5 phase of sleeve column
The spring 7 of connection, the left end of outer sleeve column 6 are fixedly installed with riser 8, and the shape of riser 8 is cylinder, and the diameter of riser 8 is big
In the internal chamber wall diameter of tube body 1, the diameter that the diameter of riser 8 is greater than tube body 1 is will not to make riser to allow device stable connection
8 enter the inner cavity of tube body 1, and the right surface of riser 8 is fixedly installed with the cushion 9 being connected with tube body 1, the upper following table of riser 8
Face is fixedly installed with inserted link 10, and the quantity of inserted link 10 is no less than two, and the shape of inserted link 10 is L shape, and the perpendicular of inserted link 10 is cut
Face shape is circle, and the left outer surface upper and lower ends of tube body 1 are fixedly installed with the clamping apparatus 11 that inserted link 10 matches, and is blocked
The motion bar 114 installed in connection device 11 is connected to 113 inner cavity of groove, is clamped inserted link 10 and very stablizes and load and unload also very
Convenience, clamping apparatus 11 includes being mounted on the casting lug thereons 111 of 1 left side upper and lower ends of tube body, and the left surface of casting lug thereon 111 opens up
There is the circular hole 112 to match with inserted link 10, the outer surface of inserted link 10 opens up fluted 113, and casting lug thereon 111 is far from the outer of tube body 1
Surface is plugged with the motion bar 114 that one end is located at 113 inner cavity of groove, and motion bar 114 is plugged on the inner cavity of groove 113, makes inserted link
10 grafting are more stable, to make the good airproof performance inside device, can accurately carry out the experiment of leak test.
In conclusion the engine leak test porting blocks fixture, pass through the activity of the inner cavity right end installation in tube body 1
Plate 2, sealing necklace 3 and cushion 9, make the good airproof performance inside device, can be very good to carry out leak test test, and install interior
Sleeve column 5, spring 7 and outer sleeve column 6 allow device according to the length of air inlet pipe come adjustment length, and use is very convenient, and
The inserted link 10 and clamping apparatus 11 of installation are abutted against device more securely.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of engine leak test porting blocks fixture, including tube body (1), it is characterised in that: the inner cavity of the tube body (1)
Right end is movably installed with movable plate (2), the outer surface of the movable plate (2) be socketed be connected with tube body (1) internal chamber wall it is close
It seals necklace (3), the outer surface upper and lower ends of sealing necklace (3) are fixedly installed with to be connected with tube body (1) internal chamber wall
The left surface middle section of carriage (4), the movable plate (2) is fixedly installed with interior sleeve column (5), the left end of the interior sleeve column (5)
It is socketed with the outer sleeve column (6) that one end is located on the outside of tube body (1), the inner cavity right end of the outer sleeve column (6) is fixedly installed with and inner sleeve
The left end of the spring (7) that column (5) is connected, the outer sleeve column (6) is fixedly installed with riser (8), the right surface of the riser (8)
It is fixedly installed with the cushion (9) being connected with tube body (1), the upper and lower surface of the riser (8) is fixedly installed with inserted link (10),
The left outer surface upper and lower ends of the tube body (1) are fixedly installed with the clamping apparatus (11) that inserted link (10) matches.
2. a kind of engine leak test porting according to claim 1 blocks fixture, it is characterised in that: the sliding dress
The cylinder (41) that (4) include grafting and sealing necklace (3) upper and lower ends is set, the outer surface of the cylinder (41) is socketed with and tube body
(1) idler wheel (42) that internal chamber wall is connected.
3. a kind of engine leak test porting according to claim 1 blocks fixture, it is characterised in that: the clamping dress
Setting (11) includes the casting lug thereon (111) for being mounted on upper and lower ends on the left of tube body (1), and the left surface of the casting lug thereon (111) opens up
There is the circular hole (112) to match with inserted link (10), the outer surface of the inserted link (10) opens up fluted (113), the casting lug thereon
(111) outer surface far from tube body (1) is plugged with the motion bar (114) that one end is located at groove (113) inner cavity.
4. a kind of engine leak test porting according to claim 2 blocks fixture, it is characterised in that: the idler wheel
(42) quantity is no less than six, and rounded be distributed in of idler wheel (42) seals necklace (3) inner cavity surrounding.
5. a kind of engine leak test porting according to claim 1 blocks fixture, it is characterised in that: the riser
(8) shape is cylinder, and the diameter of riser (8) is greater than the internal chamber wall diameter of tube body (1).
6. a kind of engine leak test porting according to claim 1 blocks fixture, it is characterised in that: the inserted link
(10) quantity is no less than two, and the shape of inserted link (10) is L shape, and the vertical tangent plane shape of the inserted link (10) is circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820858169.4U CN208744609U (en) | 2018-06-05 | 2018-06-05 | A kind of engine leak test porting closure fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820858169.4U CN208744609U (en) | 2018-06-05 | 2018-06-05 | A kind of engine leak test porting closure fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208744609U true CN208744609U (en) | 2019-04-16 |
Family
ID=66052693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820858169.4U Expired - Fee Related CN208744609U (en) | 2018-06-05 | 2018-06-05 | A kind of engine leak test porting closure fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208744609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458661A (en) * | 2021-05-26 | 2021-10-01 | 安徽黄山恒久链传动有限公司 | Chain link circumferential weld automatic weld machine for chain processing |
-
2018
- 2018-06-05 CN CN201820858169.4U patent/CN208744609U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458661A (en) * | 2021-05-26 | 2021-10-01 | 安徽黄山恒久链传动有限公司 | Chain link circumferential weld automatic weld machine for chain processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203679805U (en) | Blank workpiece positioning air tightness detecting device | |
| CN207120011U (en) | A kind of connecting rod fixture for fine boring | |
| CN208744609U (en) | A kind of engine leak test porting closure fixture | |
| CN208420278U (en) | A kind of airtight detection jig | |
| CN204771653U (en) | Novel clamp | |
| CN218556085U (en) | Frock clamp based on automobile parts welding | |
| CN206373664U (en) | CNC special pneumatic briquetting tools | |
| CN111015285A (en) | Combined clamp for multi-process machining of rocker arm product | |
| CN208744283U (en) | A kind of aircraft seat sliding rail part efficient aerodynamic precise processing device | |
| CN114311011A (en) | Robot gripping apparatus of automobile welding production line | |
| CN204487404U (en) | The work location of grid table top machining center and clamping structure | |
| CN110142628B (en) | Bridge gas circuit modular vacuum clamp | |
| CN209355817U (en) | A kind of automobile bright wisp cubing | |
| CN207757261U (en) | A kind of tooling for fuel distribution block highly-efficient processing | |
| CN212578443U (en) | Shell processing jig of waist wheel flowmeter in gas table | |
| CN206436026U (en) | A kind of fixture for automobile operator lid | |
| CN205271279U (en) | Dust remover jetting pipe fixed -position welding frock | |
| CN206216562U (en) | A kind of automobile clamp stent holder | |
| CN111113095A (en) | Positioning tool and machining process for plunger cylinder body and diaphragm cavity of diaphragm pump | |
| CN204524944U (en) | The horizontal processing unit (plant) of a kind of connecting rod | |
| CN205732077U (en) | High-pressure wash adjustable-angle fixture | |
| CN205465870U (en) | Portable compress tightly fast push down anchor clamps | |
| CN203396547U (en) | Water-tap valve core airtightness detection device | |
| CN211517246U (en) | Industrial pump exhaust nozzle machining tool fixture device | |
| CN218395744U (en) | Pneumatic pressing tool |
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: 20190416 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |