CN212206508U - Car oil pan gas tightness leak detection appearance - Google Patents
Car oil pan gas tightness leak detection appearance Download PDFInfo
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- CN212206508U CN212206508U CN202020792448.2U CN202020792448U CN212206508U CN 212206508 U CN212206508 U CN 212206508U CN 202020792448 U CN202020792448 U CN 202020792448U CN 212206508 U CN212206508 U CN 212206508U
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- oil pan
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- fixedly mounted
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Abstract
The utility model discloses a car oil pan gas tightness leak detector, comprising a base plate, the equal fixed mounting in the left and right sides at bottom plate top has the stand, the top fixed mounting of stand has the roof, the bottom fixed mounting of roof has the cylinder, the bottom fixed mounting of cylinder has the closing plate, the venthole has been seted up to the bottom of closing plate, the right side fixed mounting of cylinder has the air pump, pipeline and venthole intercommunication are passed through to the gas outlet of air pump, the fixed mounting all around of closing plate bottom has sealed the pad. The utility model discloses set up and examined test table, screw rod, closing plate, cylinder, venthole, air pump, sealed pad, data analysis appearance, motor, clamp splice, splint, slider, spiral groove, gaseous detector and otter board, solved current detection mode and detected through the manual work, the degree of difficulty that the manual work comes to detect the gas tightness of oil pan is very big, the condition of misdetection often appears, problem that detection efficiency is low.
Description
Technical Field
The utility model relates to an automobile manufacturing technical field specifically is an automobile oil pan gas tightness leak detector.
Background
The automobile oil pan is the lower half of the crankcase, also known as the lower crankcase, the effect is that the closed crankcase is as the shell of oil storage tank, prevent that impurity from getting into, and collect and store the lubricating oil that flows back by each friction surface of diesel engine, dispel partial heat, prevent the lubricating oil oxidation, oil pan for the automobile is safer when using, prevent that the phenomenon of oil pan oil leak gas leakage from appearing, the oil pan of automobile must carry out the gas tightness test when dispatching from the factory, current detection mode is through artifical the detection, the degree of difficulty that the manual work detects the gas tightness of oil pan is very big, the condition of false detection often appears, detection efficiency is low, for this reason, we provide an automobile oil pan gas tightness leak detector.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a car oil pan gas tightness leak detector possesses mechanical detection, and the advantage that the working effect is high has solved current detection mode and has detected through the manual work, and the manual work comes the degree of difficulty that detects the gas tightness of oil pan very big, the condition of erroneous detection often appears, the problem that detection efficiency is low.
In order to achieve the above object, the utility model provides a following technical scheme: an automobile oil pan air tightness leakage detector comprises a bottom plate, wherein the left side and the right side of the top of the bottom plate are fixedly provided with stand columns, the top of the upright post is fixedly provided with a top plate, the bottom of the top plate is fixedly provided with an air cylinder, the bottom of the air cylinder is fixedly provided with a sealing plate, the bottom of the sealing plate is provided with an air outlet, the right side of the air cylinder is fixedly provided with an air pump, the air outlet of the air pump is communicated with the air outlet through a pipeline, the periphery of the bottom of the sealing plate is fixedly provided with a sealing gasket, the right side of the top of the bottom plate is fixedly provided with a motor, the output end of the motor is provided with a screw, the left end and the right end of the surface of the screw are both connected with clamping plates through screw threads of screw grooves, the top fixed mounting of bottom plate has examines test table, the top of examining test table is provided with the otter board, the bottom of otter board is provided with gaseous detector, splint are close to one side fixed mounting who examines test table and are had the clamp splice.
Preferably, the bottom of the clamping plate is fixedly provided with a sliding block, and the bottom of the bottom plate is provided with a sliding groove matched with the sliding block for use.
Preferably, a battery box is fixedly mounted on the left side of the top of the bottom plate, and a storage battery is arranged in an inner cavity of the battery box.
Preferably, the left side of the screw is provided with a positive thread, and the right side of the screw is provided with a negative thread.
Preferably, the lower extreme on stand right side is provided with control switch, the right side of stand is provided with data analysis appearance, and data analysis appearance and gas detection appearance electric connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses put the oil pan on examining test table, open the motor, the motor drives the screw rod and rotates, opposite screw thread has been seted up on the screw rod surface, through the thread groove, the cooperation of slider and spout, the screw rod drives splint and removes to examining test table, press from both sides tight fixed to the oil pan through the clamp splice, open the cylinder, the cylinder promotes the closing plate downstream, the venthole card until the closing plate bottom is on the oil pan, make and form airtight space between venthole and the oil pan, open the air pump, the air pump passes through pipeline and venthole and aerifys in the oil pan, if oil pan gas leakage, wind-force is sensed to the gas detector, can feed back to data analysis appearance, it is through artifical the detection to have solved current detection mode, the artifical degree of difficulty that comes to detect the gas tightness of oil pan is very big.
2. The utility model discloses the battery provides stand-by power supply for the device, the switch of each electrical apparatus of control switch control.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of the present invention;
fig. 3 is the schematic view of the cross-sectional enlarged structure of the inspection table of the present invention.
In the figure: 1. a base plate; 2. a detection table; 3. a chute; 4. a screw; 5. a storage battery; 6. a battery box; 7. a sealing plate; 8. a cylinder; 9. an air outlet; 10. an air pump; 11. a gasket; 12. a top plate; 13. a column; 14. a data analyzer; 15. a control switch; 16. a motor; 17. a clamping block; 18. a splint; 19. a slider; 20. a screw groove; 21. a gas detector; 22. a mesh plate.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a bottom plate 1, examine test table 2, spout 3, screw rod 4, battery 5, battery box 6, closing plate 7, cylinder 8, venthole 9, air pump 10, sealed pad 11, roof 12, stand 13, data analysis appearance 14, control switch 15, motor 16, clamp splice 17, splint 18, slider 19, spiral groove 20, gas detection appearance 21 and otter board 22 part are the general standard component or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.
Referring to fig. 1-3, an automobile oil pan airtightness leakage detector comprises a bottom plate 1, a battery box 6 is fixedly mounted on the left side of the top of the bottom plate 1, a storage battery 5 is disposed in an inner cavity of the battery box 6, the storage battery 5 provides a standby power supply for the device, upright columns 13 are fixedly mounted on the left side and the right side of the top of the bottom plate 1, a top plate 12 is fixedly mounted on the top of the upright columns 13, an air cylinder 8 is fixedly mounted on the bottom of the top plate 12, a sealing plate 7 is fixedly mounted on the bottom of the air cylinder 8, an air outlet hole 9 is formed in the bottom of the sealing plate 7, an air pump 10 is fixedly mounted on the right side of the air cylinder 8, an air outlet of the air pump 10 is communicated with the air outlet hole 9 through a pipeline, a sealing gasket 11 is fixedly mounted around the, the right side of the screw rod 4 is provided with reverse threads, the left end and the right end of the surface of the screw rod 4 are respectively in threaded connection with a clamping plate 18 through a thread groove 20, the bottom of the clamping plate 18 is fixedly provided with a sliding block 19, the bottom of the bottom plate 1 is provided with a sliding groove 3 matched with the sliding block 19 for use, the top of the bottom plate 1 is fixedly provided with a detection platform 2, the top of the detection platform 2 is provided with a screen plate 22, the bottom of the screen plate 22 is provided with a gas detector 21, the lower end of the right side of the upright post 13 is provided with a control switch 15, the control switch 15 controls the on and off of each electric appliance, the right side of the upright post 13 is provided with a data analyzer 14, the data analyzer 14 is electrically connected with the gas detector 21, one side of the clamping plate 18 close to the detection platform 2 is fixedly provided with a clamping block, Slider 19 and spout 3's cooperation, screw rod 4 drives splint 18 and removes to examining test table 2, it is fixed to press from both sides the oil pan clamp through clamp splice 17, open cylinder 8, cylinder 8 promotes sealing plate 7 and moves down, venthole 9 card until sealing plate 7 bottom is on the oil pan, make and form airtight space between venthole 9 and the oil pan, open air pump 10, air pump 10 aerifys in the oil pan through pipeline and venthole 9, if the oil pan gas leakage, gas detector 21 senses wind-force, can feed back to data analysis appearance 14, it is through artifical the detection to have solved current detection mode, the artifical degree of difficulty that detects the gas tightness of oil pan is very big, the condition of erroneous detection often appears, the problem that detection efficiency is low.
When the device is used, the storage battery 5 provides standby power for the device, the control switch 15 controls the on and off of each electric appliance, the oil pan is placed on the detection platform 2, the motor 16 is started, the motor 16 drives the screw rod 4 to rotate, opposite threads are arranged on the surface of the screw rod 4, the screw rod 4 drives the clamping plate 18 to move towards the detection platform 2 through the matching of the screw groove 20, the sliding block 19 and the sliding groove 3, the oil pan is clamped and fixed through the clamping block 17, the air cylinder 8 is opened, the air cylinder 8 pushes the sealing plate 7 to move downwards until the air outlet hole 9 at the bottom of the sealing plate 7 is clamped on the oil pan, so that a closed space is formed between the air outlet hole 9 and the oil pan, the air pump 10 is started, the air pump 10 inflates the oil pan through the pipeline and the air outlet hole 9, if air leaks, the air detector 21 senses wind power and feeds the wind power back to the data analyzer 14, the situation of error detection often appears, the problem that detection efficiency is low.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an automobile oil pan gas tightness leak detector, includes bottom plate (1), its characterized in that: the air cylinder is characterized in that upright columns (13) are fixedly mounted on the left side and the right side of the top of the bottom plate (1), a top plate (12) is fixedly mounted on the top of the upright columns (13), an air cylinder (8) is fixedly mounted on the bottom of the top plate (12), a sealing plate (7) is fixedly mounted on the bottom of the air cylinder (8), an air outlet hole (9) is formed in the bottom of the sealing plate (7), an air pump (10) is fixedly mounted on the right side of the air cylinder (8), an air outlet of the air pump (10) is communicated with the air outlet hole (9) through a pipeline, sealing gaskets (11) are fixedly mounted on the periphery of the bottom of the sealing plate (7), a motor (16) is fixedly mounted on the right side of the top of the bottom plate (1), a screw rod (4) is mounted at an output end of the motor (, the top fixed mounting of bottom plate (1) has and examines test table (2), the top of examining test table (2) is provided with otter board (22), the bottom of otter board (22) is provided with gas detection appearance (21), splint (18) are close to one side fixed mounting who examines test table (2) and have clamp splice (17).
2. The airtightness leakage detector for the oil pan of the automobile according to claim 1, wherein: the bottom fixed mounting of splint (18) has slider (19), spout (3) that use with slider (19) cooperation are seted up to the bottom of bottom plate (1).
3. The airtightness leakage detector for the oil pan of the automobile according to claim 1, wherein: the left side fixed mounting at bottom plate (1) top has battery box (6), the inner chamber of battery box (6) is provided with battery (5).
4. The airtightness leakage detector for the oil pan of the automobile according to claim 1, wherein: the left side of the screw rod (4) is provided with a positive thread, and the right side of the screw rod (4) is provided with a negative thread.
5. The airtightness leakage detector for the oil pan of the automobile according to claim 1, wherein: the lower extreme on stand (13) right side is provided with control switch (15), the right side of stand (13) is provided with data analysis appearance (14), and data analysis appearance (14) and gas detection appearance (21) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792448.2U CN212206508U (en) | 2020-05-13 | 2020-05-13 | Car oil pan gas tightness leak detection appearance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020792448.2U CN212206508U (en) | 2020-05-13 | 2020-05-13 | Car oil pan gas tightness leak detection appearance |
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| Publication Number | Publication Date |
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| CN212206508U true CN212206508U (en) | 2020-12-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020792448.2U Active CN212206508U (en) | 2020-05-13 | 2020-05-13 | Car oil pan gas tightness leak detection appearance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117232751A (en) * | 2023-11-15 | 2023-12-15 | 青岛正能交通装备有限公司 | But auto parts of short-term test examines utensil |
-
2020
- 2020-05-13 CN CN202020792448.2U patent/CN212206508U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117232751A (en) * | 2023-11-15 | 2023-12-15 | 青岛正能交通装备有限公司 | But auto parts of short-term test examines utensil |
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