CN220819359U - Automobile oil pipe tightness detection device - Google Patents
Automobile oil pipe tightness detection device Download PDFInfo
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- CN220819359U CN220819359U CN202322421975.9U CN202322421975U CN220819359U CN 220819359 U CN220819359 U CN 220819359U CN 202322421975 U CN202322421975 U CN 202322421975U CN 220819359 U CN220819359 U CN 220819359U
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- 238000001514 detection method Methods 0.000 title claims abstract description 65
- 230000000903 blocking effect Effects 0.000 claims description 42
- 230000005540 biological transmission Effects 0.000 abstract description 12
- 238000010586 diagram Methods 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model relates to an automobile oil pipe tightness detection device which comprises a first detection unit, a second detection unit, a third detection unit, a fourth detection unit and a gas transmission unit, wherein the first detection unit, the second detection unit, the third detection unit and the fourth detection unit are respectively used for clamping and fixing automobile oil pipes of different types, and the gas transmission unit is used for transmitting detection gas into the automobile oil pipes; according to the utility model, through the arrangement of the first detection unit, the second detection unit, the third detection unit, the fourth detection unit and the gas transmission unit, the automobile oil pipes with different types can be positioned and fixed through the first detection unit, the second detection unit, the third detection unit and the fourth detection unit, and the gas in the automobile oil pipes can be transmitted through the gas transmission unit and then the gas tightness is detected.
Description
Technical Field
The utility model relates to the technical field of tightness detection equipment, in particular to an automobile oil pipe tightness detection device.
Background
After the automobile oil pipe is produced, in order to detect whether the quality of the automobile oil pipe is qualified, the automobile oil pipe is required to be subjected to air tightness detection;
The bulletin number is: CN 214583874U's chinese patent discloses a gas tightness detection device for car oil filler pipe production, including water tank, pillar, roof, the water tank top is provided with 4 the pillar, the pillar top is provided with every 2 pillar one side is provided with the curb plate, be provided with two-way lead screw between the curb plate, two-way lead screw one end runs through the curb plate links to each other with servo motor, two-way lead screw radially is provided with the fixed establishment that can fix oil pipe, fixed establishment one side is provided with movable tube, movable tube one side is provided with the connecting pipe, the connecting pipe top is provided with the manometer, the connecting pipe bottom is provided with the air pump, still including the wiper mechanism that can wipe oil pipe junction.
When the patent is actually used, the following defects exist:
In this patent, the conventional of structural dimension design is fixed, has the oil pipe of different models of size in the car, so can't detect the oil pipe of different models.
Disclosure of utility model
Aiming at the technical problems that in the prior art, the conventional fixing of structural size design is adopted, and oil pipes with different sizes are arranged in an automobile, so that the oil pipes with different sizes cannot be detected, the utility model provides an automobile oil pipe tightness detection device.
The technical scheme adopted by the utility model is as follows: the utility model provides an automobile oil pipe leakproofness detection device, includes first detecting element, second detecting element, third detecting element, fourth detecting element and gas-supply unit, first detecting element, second detecting element, third detecting element and fourth detecting element are used for carrying out the centre gripping to the automobile oil pipe of different models respectively and fix, the gas-supply unit is used for carrying the detection gas in to automobile oil pipe.
Further, the first detecting element includes first base, fixed connection first cylinder, second cylinder, supporting shoe, third cylinder, fourth cylinder and first cushion on first base, the first shutoff head of one end fixedly connected with of first cylinder, the outside fixedly connected with first mounting bracket of second cylinder, the outside fixedly connected with first hinge piece of first mounting bracket, rotate on the first hinge piece and be connected with first grip block, the piston rod of second cylinder is articulated with first grip block, the one end fixedly connected with second shutoff head of fourth cylinder, the one end fixedly connected with first shutoff pipe of third cylinder, fixedly connected with first intake pipe on the first shutoff pipe, first cushion is equipped with the multiunit, equal fixedly connected with on first base.
Further, the first detection unit further comprises an electric sliding rail and two sliding blocks arranged on the electric sliding rail, and clamping blocks are fixedly connected to the sliding blocks.
Further, the second detecting unit comprises a second base, a second cushion block, a fifth cylinder, a sixth cylinder and a seventh cylinder, wherein a plurality of groups of second cushion blocks are arranged, the second cushion blocks are fixedly connected to the second base, one end of the fifth cylinder is fixedly connected with a second plugging pipe, a second air inlet pipe is fixedly connected to the second plugging pipe, a second mounting frame is fixedly connected to the outside of the sixth cylinder, a second hinge plate is fixedly connected to the second mounting frame, a second clamping plate is rotatably connected to the second hinge plate, a piston rod of the sixth cylinder is hinged to the second clamping plate, and one end of the seventh cylinder is fixedly connected with a third plugging head.
Further, the third detecting unit comprises a third base, an eighth cylinder, a third cushion block, a ninth cylinder, a fourth plugging head and a tenth cylinder, the eighth cylinder is fixedly connected to the third base, one end of the eighth cylinder is fixedly connected with a third plugging pipe, a third air inlet pipe is fixedly connected to the third plugging pipe, the third cushion blocks are provided with a plurality of groups and are fixedly connected to the third base, one end of the ninth cylinder is fixedly connected with the fourth plugging head, the outside of the tenth cylinder is fixedly connected with a third mounting frame, a third hinging piece is fixedly connected to the third mounting frame, a third clamping plate is rotatably connected to the outside of the third hinging piece, and a piston rod of the tenth cylinder is hinged to the third clamping plate.
Further, the fourth detecting element includes fourth base, fourth cushion, eleventh cylinder, twelfth cylinder, thirteenth cylinder, the fourth cushion is equipped with the multiunit, respectively fixed connection on the fourth base, the outside fixedly connected with fourth mounting bracket of eleventh cylinder, fixedly connected with fourth hinge piece on the fourth mounting bracket, the outside rotation of fourth hinge piece is connected with fourth grip block, the piston rod of eleventh cylinder is articulated with fourth grip block, the one end fixedly connected with fourth shutoff pipe of twelfth cylinder, fixedly connected with fourth intake pipe on the fourth shutoff pipe, thirteenth cylinder fixed mounting is on the fourth base, the one end fixedly connected with fifth shutoff head of thirteenth cylinder.
Further, the gas transmission unit comprises a gas transmission pipe, a barometer and an air pump, one end of each gas transmission pipe is fixedly connected with the first gas inlet pipe, the second gas inlet pipe, the third gas inlet pipe and the fourth gas inlet pipe respectively, the barometer is arranged on the gas transmission pipe, and the other end of the gas transmission pipe is fixedly connected with the output end of the air pump.
The beneficial effects of the utility model are as follows: compared with the prior art, the automobile oil pipe with different models can be positioned and fixed through the first detection unit, the second detection unit, the third detection unit and the fourth detection unit by arranging the first detection unit, the second detection unit, the third detection unit and the fourth detection unit, and gas can be conveyed in the automobile oil pipe through the gas conveying unit and then the gas tightness is detected.
Drawings
FIG. 1 is a schematic diagram of a first detecting unit according to the present utility model;
FIG. 2 is a schematic diagram of a second detecting unit according to the present utility model;
FIG. 3 is a schematic diagram of the structure of a third detecting unit in the present utility model;
FIG. 4 is a schematic diagram of the structure of a fourth detecting unit according to the present utility model;
FIG. 5 is a schematic diagram of a gas delivery pipe according to the present utility model.
Marked in the figure as:
1. A first detection unit;
11. A first base; 12. a first cylinder; 121. a first blocking head; 13. a second cylinder; 131. a first mounting frame; 132. a first hinge piece; 133. a first clamping plate; 14. an electric slide rail; 15. clamping blocks; 16. a support block; 17. a fourth cylinder; 171. a second blocking head; 18. a third cylinder; 181. a first occlusion tube; 182. a first air inlet pipe; 19. and a first cushion block.
2. A second detection unit;
21. a second base; 22. a second cushion block; 23. a fifth cylinder; 231. a second occlusion tube; 2311. a second air inlet pipe; 24. a sixth cylinder; 241. a second clamping plate; 2411. a second hinge piece; 2412. a second mounting frame; 25. a seventh cylinder; 251. a third blocking head;
3. a third detection unit;
31. A third base; 32. an eighth cylinder; 321. a third occlusion tube; 3211. a third air inlet pipe; 33. a third cushion block; 34. a ninth cylinder; 35. a fourth stopper; 36. a tenth cylinder; 361. a third mounting frame; 362. a third hinge piece; 363. a third clamping plate;
4. A fourth detection unit;
41. A fourth base; 42. a fifth blocking head; 43. a fourth pad; 44. an eleventh cylinder; 441. a fourth mounting bracket; 442. a fourth hinge piece; 443. a fourth clamping plate; 45. a twelfth cylinder; 46. a fourth block pipe; 47. a fourth air inlet pipe; 48. a thirteenth cylinder;
5. A gas pipe;
6. barometer.
Detailed Description
In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "front", "upper", "lower", "left", "right", "vertical", "horizontal", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model will be further described with reference to fig. 1-5.
In order to solve the problems in the background technology, the application provides the following technical scheme: an automobile oil pipe tightness detection device.
Examples
The device comprises a first detection unit 1, a second detection unit 2, a third detection unit 3, a fourth detection unit 4 and a gas transmission unit, wherein the first detection unit 1, the second detection unit 2, the third detection unit 3 and the fourth detection unit 4 are respectively used for clamping and fixing automobile oil pipes of different models, and the gas transmission unit is used for transmitting detection gas into the automobile oil pipes.
Examples
The first detection unit 1 in this embodiment has the structure:
The first detection unit 1 comprises a first base 11, a first cylinder 12, a second cylinder 13, a supporting block 16, a third cylinder 18, a fourth cylinder 17 and a first cushion block 19 which are fixedly connected to the first base 11, one end of the first cylinder 12 is fixedly connected with a first blocking head 121, the first blocking head 121 is used for blocking automobile oil pipes, a first installation frame 131 is fixedly connected to the outside of the second cylinder 13, a first hinge plate 132 is fixedly connected to the first installation frame 131, a first clamping plate 133 is rotatably connected to the first hinge plate 132, the first clamping plate 133 is used for clamping and fixing automobile oil pipes, a piston rod of the second cylinder 13 is hinged to the first clamping plate 133, one end of the fourth cylinder 17 is fixedly connected with a second blocking head 171, the second blocking head 171 is used for blocking automobile oil pipes, one end of the third cylinder 18 is fixedly connected with a first blocking pipe 181, the first blocking pipe 181 is used for blocking automobile oil pipes, a first air inlet pipe 182 is fixedly connected to the first blocking pipe 181, a plurality of groups are arranged on the first cushion block 19, the first base 11 is fixedly connected to the first detection unit, the first detection unit comprises an electric clamping block 14 and a sliding block 15 is fixedly connected to the sliding block 15.
Examples
The second detecting unit 2 in this embodiment has the structure:
The second detection unit 2 comprises a second base 21, a second cushion block 22, a fifth air cylinder 23, a sixth air cylinder 24 and a seventh air cylinder 25, wherein the second cushion block 22 is provided with a plurality of groups, the groups are fixedly connected to the second base 21, one end of the fifth air cylinder 23 is fixedly connected with a second blocking pipe 231, the second blocking pipe 231 is used for blocking an automobile oil pipe, a second air inlet pipe 2311 is fixedly connected to the second blocking pipe 231, a second mounting frame 2412 is fixedly connected to the outside of the sixth air cylinder 24, a second hinge plate 2411 is fixedly connected to the second mounting frame 2412, a second clamping plate 241 is rotatably connected to the second hinge plate 2411, the second clamping plate 241 is used for clamping the automobile oil pipe, a piston rod of the sixth air cylinder 24 is hinged to the second clamping plate 241, one end of the seventh air cylinder 25 is fixedly connected with a third blocking head 251, and the third blocking head 251 is used for blocking the automobile oil pipe.
Examples
The third detecting unit 3 in this embodiment has the structure:
The third detection unit 3 comprises a third base 31, an eighth cylinder 32, a third cushion block 33, a ninth cylinder 34, a fourth blocking head 35 and a tenth cylinder 36, wherein the eighth cylinder 32 is fixedly connected to the third base 31, one end of the eighth cylinder 32 is fixedly connected with a third blocking pipe 321, the third blocking pipe 321 is used for blocking an automobile oil pipe, a third air inlet pipe 3211 is fixedly connected to the third blocking pipe 321, the third cushion block 33 is provided with a plurality of groups and is fixedly connected to the third base 31, one end of the ninth cylinder 34 is fixedly connected with the fourth blocking head 35, the outside of the tenth cylinder 36 is fixedly connected with a third installation frame 361, a third hinge piece 362 is fixedly connected to the third installation frame 361, the outside of the third hinge piece 362 is rotatably connected with a third clamping plate 363, the third clamping plate 363 is used for clamping the automobile oil pipe, and a piston rod of the tenth cylinder 36 is hinged with the third clamping plate 363.
Examples
A fourth detection unit in the present embodiment; the structure 4 is as follows:
The fourth detecting unit 4 includes a fourth base 41, a fourth cushion block 43, an eleventh cylinder 44, a twelfth cylinder 45, and a thirteenth cylinder 48, where the fourth cushion block 43 is provided with a plurality of groups, each of which is fixedly connected to the fourth base 41, the outside of the eleventh cylinder 44 is fixedly connected to a fourth mounting frame 441, a fourth hinge piece 442 is fixedly connected to the fourth mounting frame 441, a fourth clamping plate 443 is rotatably connected to the outside of the fourth hinge piece 442, a piston rod of the eleventh cylinder 44 is hinged to the fourth clamping plate 443, one end of the twelfth cylinder 45 is fixedly connected to a fourth blocking tube 46, a fourth air inlet tube 47 is fixedly connected to the fourth blocking tube 46, and the thirteenth cylinder 48 is fixedly mounted on the fourth base 41, and one end of the thirteenth cylinder 48 is fixedly connected to a fifth blocking head 42.
Examples
The gas transmission unit includes gas-supply pipe 5, barometer 6 and air pump, and the one end of three gas-supply pipe 5 respectively with first intake pipe 182, second intake pipe 2311, third intake pipe 3211 and fourth intake pipe 47 fixed connection, barometer 6 installs on gas-supply pipe 5, the other end of gas-supply pipe 5 and the output fixed connection of air pump.
The present utility model is summarized as follows for a full understanding of the technical solution by those skilled in the art:
taking the first detection unit 1 as an example:
When the automobile oil pipe to be detected is placed on the first cushion block 19, then the clamping block 15 is driven to slide through the electric sliding rail 14 to clamp the automobile oil pipe, then the first cylinder 12 is controlled to drive the first blocking head 121 to block one end of the automobile oil pipe, the second cylinder 13 is used for pushing the first clamping plate 133 to move to clamp the automobile oil pipe, the fourth cylinder 17 is used for driving the second blocking head 171 to block a branch pipe of the automobile oil pipe, and finally the third cylinder 18 is used for driving the first blocking pipe 181 to block the other end of the automobile oil pipe;
Then, the air pump is used for conveying the air into the automobile oil pipe, and after the air reaches the set air pressure, a certain time is observed, and if the air is not leaked or within an error range, the air pump is a qualified product meeting the requirements.
In the above first to fourth embodiments, the structural principle is similar, but the device is only used for clamping and detecting the oil pipes of automobiles with different types and thicknesses, because the oil pipes with different types are arranged in one automobile, and the sizes of each structural part in the first to fourth embodiments are different.
The first occlusion tube 181, the second occlusion tube 231, the third occlusion tube 321, and the fourth occlusion tube 46 are all tubular structures.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be obvious to those skilled in the art that the scope of the present utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides an automobile oil pipe leakproofness detection device, its characterized in that includes first detecting element (1), second detecting element (2), third detecting element (3), fourth detecting element (4) and gas-supply unit, first detecting element (1), second detecting element (2), third detecting element (3) and fourth detecting element (4) are used for carrying out the centre gripping to the automobile oil pipe of different models fixed respectively, the gas-supply unit is used for carrying the detected gas to the automobile oil pipe in.
2. The automobile oil pipe tightness detection device according to claim 1, wherein the first detection unit (1) comprises a first base (11), a first cylinder (12) fixedly connected to the first base (11), a second cylinder (13), a supporting block (16), a third cylinder (18), a fourth cylinder (17) and a first cushion block (19), one end of the first cylinder (12) is fixedly connected with a first blocking head (121), the outer part of the second cylinder (13) is fixedly connected with a first mounting frame (131), the outer part of the first mounting frame (131) is fixedly connected with a first hinging piece (132), a first clamping plate (133) is rotatably connected to the first hinging piece (132), a piston rod of the second cylinder (13) is hinged to the first clamping plate (133), one end of the fourth cylinder (17) is fixedly connected with a second blocking head (171), one end of the third cylinder (18) is fixedly connected with a first blocking pipe (181), the first air inlet pipe (182) is fixedly connected to the first mounting frame (181), and the first air inlet pipe (19) is fixedly connected to the first base (11).
3. The device for detecting tightness of automobile oil pipes according to claim 2, wherein the first detecting unit (1) further comprises an electric sliding rail (14) and two sliding blocks arranged on the electric sliding rail (14), and clamping blocks (15) are fixedly connected to the sliding blocks.
4. The automobile oil pipe tightness detection device according to claim 3, wherein the second detection unit (2) comprises a second base (21), a second cushion block (22), a fifth air cylinder (23), a sixth air cylinder (24) and a seventh air cylinder (25), the second cushion block (22) is provided with a plurality of groups and is fixedly connected to the second base (21), one end of the fifth air cylinder (23) is fixedly connected with a second blocking pipe (231), a second air inlet pipe (2311) is fixedly connected to the second blocking pipe (231), a second mounting frame (2412) is fixedly connected to the outer portion of the sixth air cylinder (24), a second hinge plate (2411) is fixedly connected to the second mounting frame (2412), a second clamping plate (241) is rotatably connected to the second hinge plate (2411), a piston rod of the sixth air cylinder (24) is hinged to the second clamping plate (241), and one end of the seventh air cylinder (25) is fixedly connected with a third blocking head (251).
5. The automobile oil pipe tightness detection device according to claim 4, wherein the third detection unit (3) comprises a third base (31), an eighth cylinder (32), a third cushion block (33), a ninth cylinder (34), a fourth plug (35) and a tenth cylinder (36), the eighth cylinder (32) is fixedly connected to the third base (31), one end of the eighth cylinder (32) is fixedly connected with a third plug pipe (321), a third air inlet pipe (3211) is fixedly connected to the third plug pipe (321), a plurality of groups of third cushion blocks (33) are arranged and are fixedly connected to the third base (31), one end of the ninth cylinder (34) is fixedly connected with a fourth plug (35), a third mounting frame (361) is fixedly connected to the outside of the tenth cylinder (36), a third hinge piece (362) is fixedly connected to the third mounting frame (361), a third clamping plate (363) is fixedly connected to the outside of the eighth cylinder (363), and the third clamping plate (363) is hinged to the third piston rod (363).
6. The device for detecting tightness of an oil pipe of an automobile according to claim 5, wherein the fourth detecting unit (4) comprises a fourth base (41), a fourth cushion block (43), an eleventh cylinder (44), a twelfth cylinder (45) and a thirteenth cylinder (48), the fourth cushion block (43) is provided with a plurality of groups, each group is fixedly connected to the fourth base (41), a fourth mounting frame (441) is fixedly connected to the outside of the eleventh cylinder (44), a fourth hinge piece (442) is fixedly connected to the fourth mounting frame (441), a fourth clamping plate (443) is rotatably connected to the outside of the fourth hinge piece (442), a piston rod of the eleventh cylinder (44) is hinged to the fourth clamping plate (443), one end of the twelfth cylinder (45) is fixedly connected to a fourth blocking pipe (46), a fourth air inlet pipe (47) is fixedly connected to the fourth blocking pipe (46), the thirteenth cylinder (48) is fixedly mounted to the fourth base (41), and a fifth blocking plug (42) is fixedly connected to one end of the thirteenth cylinder (48).
7. The device for detecting tightness of automobile oil pipe according to claim 6, wherein the air delivery unit comprises an air delivery pipe (5), an air pressure gauge (6) and an air pump, one end of each of the three air delivery pipes (5) is fixedly connected with the first air inlet pipe (182), the second air inlet pipe (2311), the third air inlet pipe (3211) and the fourth air inlet pipe (47), the air pressure gauge (6) is installed on the air delivery pipe (5), and the other end of the air delivery pipe (5) is fixedly connected with the output end of the air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322421975.9U CN220819359U (en) | 2023-09-07 | 2023-09-07 | Automobile oil pipe tightness detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322421975.9U CN220819359U (en) | 2023-09-07 | 2023-09-07 | Automobile oil pipe tightness detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220819359U true CN220819359U (en) | 2024-04-19 |
Family
ID=90705907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322421975.9U Active CN220819359U (en) | 2023-09-07 | 2023-09-07 | Automobile oil pipe tightness detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220819359U (en) |
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2023
- 2023-09-07 CN CN202322421975.9U patent/CN220819359U/en active Active
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