CN211373956U - Detection apparatus for valve oil seal - Google Patents
Detection apparatus for valve oil seal Download PDFInfo
- Publication number
- CN211373956U CN211373956U CN201922000779.8U CN201922000779U CN211373956U CN 211373956 U CN211373956 U CN 211373956U CN 201922000779 U CN201922000779 U CN 201922000779U CN 211373956 U CN211373956 U CN 211373956U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- valve oil
- oil seal
- box body
- supporting box
- 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
- 238000001514 detection method Methods 0.000 title claims abstract description 38
- 239000011521 glass Substances 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000003921 oil Substances 0.000 description 43
- 239000003292 glue Substances 0.000 description 4
- 239000010705 motor oil Substances 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 2
- 229920001973 fluoroelastomer Polymers 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
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- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model discloses a detection apparatus for valve oil seal's detection apparatus valve oil seal belongs to auto-parts and detects technical field, a detection apparatus for valve oil seal, including the supporting box body, the inner diapire fixedly connected with hair-dryer base of supporting box body, the top fixedly connected with hair-dryer of hair-dryer base, the one end fixedly connected with connecting tube of hair-dryer. This detection device of valve oil seal, through setting up when examining the valve oil seal, at first make its detection top cap and the last sealing ring that control bolt is connected in with the glass cover be connected, make the top of valve oil seal with detection top cap junction, then make valve oil seal and glass cover aim at fixed channel block and draw-in groove ring and be connected, the lower seal ring that fixed channel block is connected seals valve oil seal below and fixed channel block junction, twist control bolt and consolidate the valve oil seal, carry water from the water delivery port of glass cover.
Description
Technical Field
The utility model relates to an auto-parts detects technical field, especially relates to a detection device of valve oil blanket.
Background
The valve oil seal is one kind of oil seal, and is generally formed by vulcanizing a lower framework and fluororubber together, and a radial opening part of the oil seal is provided with a self-tightening spring or a steel wire for sealing an engine valve guide rod. The valve oil seal can prevent engine oil from entering the air inlet and outlet pipe to cause engine oil loss, prevent mixed gas of gasoline and air and exhaust waste gas from leaking, and prevent engine oil from entering the combustion chamber. The valve oil seal is one of important parts of an engine valve assembly, and is in contact with gasoline and engine oil at high temperature, so that a material with excellent heat resistance and oil resistance, which is generally made of fluororubber, is required. Because the valve oil seal is small in size, and the rubber part has cracks of different degrees, the use function is influenced. At present, oil seal manufacturers mostly adopt manual detection and identification, manually and visually detect the oil seal through the cooperation of a magnifying glass and lamplight, the detection difficulty is high, a detection device special for detecting the valve oil seal can be generally used, but some detection devices in the prior art detect that a crack phenomenon is not easy to identify, the device can vibrate when detecting, and the larger vibration can send out larger noise to influence the surrounding environment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the detection discrimination degree is not high and the noise is great among the prior art, and the detection device of a valve oil blanket that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a detection apparatus for valve oil blanket, includes the supporting box body, the interior diapire fixedly connected with hair-dryer base of supporting box body, the top fixedly connected with hair-dryer of hair-dryer base, the one end fixedly connected with connecting tube of hair-dryer, the one end fixedly connected with pipeline of connecting tube, the top fixedly connected with unable adjustment base of supporting box body, unable adjustment base's top fixedly connected with fixed channel piece, fixed channel section has been seted up to the surface of fixed channel piece, fixed channel section's inside is provided with the valve oil blanket, the dodge gate has been seted up to the surface of supporting box body, the dodge gate passes through door hinge and supporting box body swing joint.
Preferably, the conveying openings are formed in the top end of the supporting box body, the fixed base and the fixed groove block, and one end of the connecting pipeline is fixedly connected with one side of the conveying opening.
Preferably, the top end of the fixed groove block is fixedly connected with a groove clamping ring, and a glass cover is movably connected inside the groove clamping ring.
Preferably, the outer surface of the glass cover is provided with a threaded hole, the inner thread of the threaded hole is connected with a control bolt, one end of the control bolt is fixedly connected with a detection top cover, and the top end of the glass cover is provided with a water delivery port.
Preferably, the top fixedly connected with lower sealing ring of fixed channel block, the bottom fixedly connected with upper sealing ring of detection top cap, the inside wall of lower sealing ring and upper sealing ring all is connected with the surface fixed of valve oil seal.
Preferably, the outer surfaces of the fixed base and the fixed groove block are fixedly connected with reinforcing blocks, the top ends of the reinforcing blocks and the supporting box body are provided with fixing holes, and the fixing holes are connected with fixing screws in a threaded mode.
Preferably, the bottom fixedly connected with supporting foot seat of supporting box, the bottom fixedly connected with antiskid soft glue layer of supporting foot seat, the equal fixedly connected with connecting rod in both sides of supporting box, the one end fixedly connected with side support post of connecting rod.
Compared with the prior art, the utility model provides a detection apparatus for valve oil blanket possesses following beneficial effect:
1. the utility model discloses, through setting up the hair-dryer, the glass cover, detect the top cap, fixed groove piece and control bolt, when detecting the valve oil blanket, at first make it be connected with control bolted connection's in the glass cover detection top cap and upper seal ring, make the top of valve oil blanket seal with detecting the top cap junction, then make valve oil blanket and glass cover aim at fixed groove piece and draw the groove ring to be connected, the lower seal ring that the fixed groove piece is connected seals valve oil blanket below and fixed groove piece junction, twist control bolt and consolidate the valve oil blanket, carry water from the water delivery port of glass cover, make the water logging have the valve oil blanket, start the hair-dryer, the wind that the hair-dryer blew out blows in the inside of valve oil blanket through the delivery port, if the valve oil blanket has the crack, there is the bubble to continue the output from the surface of valve oil blanket, the degree of distinguishing is higher, it observes to be convenient for the staff, thereby achieving the purpose of higher detection identification degree.
2. The utility model discloses, through the supporting foot seat, anti-skidding soft glue layer and collateral branch spreader, the effect of supporting foot seat supports the supporting box, can produce vibrations when examining valve oil blanket, anti-skidding flexible glue layer can increase the frictional force on supporting foot seat and ground, make the supporting foot seat can not rub with ground and the noise emission, the collateral branch spreader passes through the connecting rod and is connected with the supporting box, the stability of supporting box has been strengthened, reduce the vibrations of supporting box at the during operation, reduce the noise that sends because of vibrations, thereby reach the device at the less purpose of during operation noise.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 4 is a schematic view of the structure of the fixing groove block of the present invention.
In the figure: 1. supporting the box body; 2. a blower base; 3. a blower; 4. connecting a pipeline; 5. a delivery conduit; 6. a fixed base; 7. fixing the groove block; 8. fixing the clamping groove; 9. valve oil seal; 10. a delivery port; 11. a snap ring; 12. a glass cover; 13. a control bolt; 14. detecting the top cover; 15. a water delivery port; 16. a lower seal ring; 17. an upper seal ring; 18. a movable door; 19. a door hinge; 20. a reinforcing block; 21. a set screw; 22. a supporting foot seat; 23. an anti-slip soft glue layer; 24. a connecting rod; 25. side support posts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a detection device for valve oil seal, comprising a supporting box body 1, wherein the top end of the supporting box body 1, a fixed base 6 and a fixed groove block 7 are all provided with a conveying opening 10, one end of a connecting pipeline 4 is fixedly connected with one side of the conveying opening 10, the fixed base 6 is used for fixing the fixed groove block 7, the fixed groove block 7 is used for fixing a valve oil seal 9, air blown out from a blower 3 is blown out from the conveying opening 10 through the connecting pipeline 4 and the conveying pipeline 5, the bottom end of the supporting box body 1 is fixedly connected with a supporting foot seat 22, the bottom end of the supporting foot seat 22 is fixedly connected with an anti-skid soft rubber layer 23, two sides of the supporting box body 1 are both fixedly connected with connecting rods 24, one end of the connecting rods 24 is fixedly connected with a side supporting column 25, the supporting foot seat 22 is used for supporting the supporting box body 1, the anti-skid soft rubber layer 23 can increase the friction force, the side support columns 25 are used for enhancing the stability of the support box body 1, the inner bottom wall of the support box body 1 is fixedly connected with a blower base 2, the top end of the blower base 2 is fixedly connected with a blower 3, one end of the blower 3 is fixedly connected with a connecting pipeline 4, one end of the connecting pipeline 4 is fixedly connected with a conveying pipeline 5, the top end of the support box body 1 is fixedly connected with a fixed base 6, the outer surfaces of the fixed base 6 and a fixed groove block 7 are fixedly connected with a reinforcing block 20, the top ends of the reinforcing block 20 and the support box body 1 are respectively provided with a fixing hole, the inner thread of the fixing hole is connected with a fixing screw 21, the reinforcing block 20 is used for enhancing the connection between the fixed base 6 and the support box body 1, the top end of the fixed base 6 is fixedly connected with a fixed groove block 7, the top end of the fixed groove block 7 is fixedly connected with a, the clamping groove ring 11 is used for connecting and fixing the glass cover 12, the glass cover 12 is a container for containing water, a threaded hole is formed in the outer surface of the glass cover 12, a control bolt 13 is connected to the inner threads of the threaded hole, a detection top cover 14 is fixedly connected to one end of the control bolt 13, a water delivery port 15 is formed in the top end of the glass cover 12, the control bolt 13 can control the detection top cover 14 to move up and down, the water delivery port 15 is used for guiding water into the glass cover 12, a lower sealing ring 16 is fixedly connected to the top end of the fixed groove block 7, an upper sealing ring 17 is fixedly connected to the bottom end of the detection top cover 14, the inner side walls of the lower sealing ring 16 and the inner side wall of the upper sealing ring 17 are fixedly connected with the outer surface of the valve oil seal 9, the upper sealing ring 17 and the lower sealing ring 16 are used for sealing the joint of the valve oil seal 9 with the detection top cover 14 and, the inside of fixed slot 8 is provided with valve oil seal 9, and the surface of supporting box 1 has seted up dodge gate 18, dodge gate 18 through door hinge 19 with supporting box 1 swing joint.
In the utility model, when the valve oil seal 9 is detected, the valve oil seal is firstly connected with the detection top cover 14 and the upper seal 17 which are connected with the control bolt 13 in the glass cover 12, the joint of the upper part of the valve oil seal 9 and the detection top cover 14 is sealed, then make valve oil blanket 9 and glass cover 12 aim at fixed groove piece 7 and draw-in groove ring 11 and connect, the lower sealing ring 16 that fixed groove piece 7 is connected seals valve oil blanket 9 below and fixed groove piece 7 junction, twist control bolt 13 and consolidate valve oil blanket 9, carry water from water delivery port 15 of glass cover 12, make the water logging submerge valve oil blanket 9, start-up hair-dryer 3, the wind that hair-dryer 3 blew out blows in the inside of valve oil blanket through transfer port 10, if there is the crack in valve oil blanket 9, there is the bubble to continue the output from the surface of valve oil blanket 9, the degree of discernment is higher, the staff of being convenient for observes.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. A detection device of a valve oil seal comprises a supporting box body (1) and is characterized in that, the inner bottom wall of the supporting box body (1) is fixedly connected with a blower base (2), the top end of the blower base (2) is fixedly connected with a blower (3), one end of the blower (3) is fixedly connected with a connecting pipeline (4), one end of the connecting pipeline (4) is fixedly connected with a conveying pipeline (5), the top end of the supporting box body (1) is fixedly connected with a fixed base (6), the top end of the fixed base (6) is fixedly connected with a fixed groove block (7), the outer surface of the fixed groove block (7) is provided with a fixed groove (8), the inside of the fixed groove (8) is provided with a valve oil seal (9), the outer surface of the supporting box body (1) is provided with a movable door (18), and the movable door (18) is movably connected with the supporting box body (1) through a door hinge (19).
2. The detection device for the valve oil seal according to claim 1, wherein a conveying port (10) is formed in the top end of the supporting box body (1), the fixed base (6) and the fixed groove block (7), and one end of the connecting pipeline (4) is fixedly connected with one side of the conveying port (10).
3. A valve oil seal detection device according to claim 1, wherein a clamping groove ring (11) is fixedly connected to the top end of the fixing groove block (7), and a glass cover (12) is movably connected to the inside of the clamping groove ring (11).
4. A valve oil seal detection device according to claim 3, wherein a threaded hole is formed in the outer surface of the glass cover (12), a control bolt (13) is connected to the inner portion of the threaded hole in a threaded manner, a detection top cover (14) is fixedly connected to one end of the control bolt (13), and a water delivery port (15) is formed in the top end of the glass cover (12).
5. A valve oil seal detection device according to claim 1, wherein a lower sealing ring (16) is fixedly connected to the top end of the fixing groove block (7), and the inner side wall of the lower sealing ring (16) is fixedly connected with the outer surface of the valve oil seal (9).
6. A valve oil seal detection device according to claim 4, wherein an upper sealing ring (17) is fixedly connected to the bottom end of the detection top cover (14), and the inner side wall of the upper sealing ring (17) is fixedly connected with the outer surface of the valve oil seal (9).
7. A valve oil seal detection device according to claim 1, wherein a reinforcing block (20) is fixedly connected to the outer surfaces of the fixing base (6) and the fixing groove block (7), fixing holes are formed in the top ends of the reinforcing block (20) and the support box body (1), and fixing screws (21) are connected to the inner threads of the fixing holes in a threaded manner.
8. The detection device for the valve oil seal according to claim 1, wherein a supporting foot seat (22) is fixedly connected to the bottom end of the supporting box body (1), an anti-skid soft rubber layer (23) is fixedly connected to the bottom end of the supporting foot seat (22), connecting rods (24) are fixedly connected to both sides of the supporting box body (1), and side supporting columns (25) are fixedly connected to one ends of the connecting rods (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922000779.8U CN211373956U (en) | 2019-11-19 | 2019-11-19 | Detection apparatus for valve oil seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922000779.8U CN211373956U (en) | 2019-11-19 | 2019-11-19 | Detection apparatus for valve oil seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211373956U true CN211373956U (en) | 2020-08-28 |
Family
ID=72155587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922000779.8U Expired - Fee Related CN211373956U (en) | 2019-11-19 | 2019-11-19 | Detection apparatus for valve oil seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211373956U (en) |
-
2019
- 2019-11-19 CN CN201922000779.8U patent/CN211373956U/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: 20200828 |