CN214845101U - On-vehicle nitrogen oxygen sensor production detects frock in batches - Google Patents
On-vehicle nitrogen oxygen sensor production detects frock in batches Download PDFInfo
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- CN214845101U CN214845101U CN202120548393.5U CN202120548393U CN214845101U CN 214845101 U CN214845101 U CN 214845101U CN 202120548393 U CN202120548393 U CN 202120548393U CN 214845101 U CN214845101 U CN 214845101U
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Abstract
The utility model discloses a frock is detected in production batch to on-vehicle nitrogen oxygen sensor, including support frame and first linkage area, first motor is installed on the inside below right side of support frame, first linkage area is located the below surface of bull stick, the top surface threaded connection in first linkage area has the slider, the left end of connecting rod is connected with the detection frock body, the air inlet has been seted up to the left side below of detecting the frock body, first detection mouth has been seted up to the left side top of detecting the frock body, the top that the second detected the mouth is connected with the baffle, the internal surface of sensor body closely laminates there is the fixture block. This on-vehicle nitrogen oxygen sensor production detects frock in batches both be convenient for convey the sensor to detecting the frock mouth, also be convenient for with the sensor after detecting from detecting the frock dismantlement, detect the frock moreover after the use, still be convenient for to it seals collection processing.
Description
Technical Field
The utility model relates to a nitrogen oxygen sensor technical field specifically is a frock is detected in production batch to on-vehicle nitrogen oxygen sensor.
Background
The sensor is a detection device, can sense measured information, can convert the sensed information into electric signals according to a certain rule, and transmits the information, and along with the improvement of environmental awareness of people, the sensor has stricter regulations on tail gas discharged by motor vehicles such as automobiles, so the nitrogen-oxygen sensor is widely applied to industries such as automobile production and the like.
General on-vehicle nitrogen oxygen sensor production detects frock in batches, neither be convenient for convey the sensor to detecting the frock mouth, also be convenient for with the sensor after detecting from detecting the frock dismantlement, detect the frock after the use, be not convenient for seal collection processing to it, consequently, the utility model provides an on-vehicle nitrogen oxygen sensor production detects frock in batches to solve the above-mentioned problem that proposes.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frock is detected in production batch to on-vehicle nitrogen oxygen sensor to solve general on-vehicle nitrogen oxygen sensor production batch detection frock that proposes in the above-mentioned background art, neither be convenient for convey the sensor to detect the frock mouth, also be convenient for to dismantle the sensor after detecting from detecting the frock, detect the frock after the use, be not convenient for to its problem of sealing up the collection processing.
In order to achieve the above object, the utility model provides a following technical scheme: a vehicle-mounted nitrogen-oxygen sensor production batch detection tool comprises a support frame and a first linkage belt, wherein a first motor is installed on the right side below the inside of the support frame, a rotating rod is fixedly connected to the upper end of the first motor, the first linkage belt is located on the outer surface below the rotating rod, a second linkage belt is arranged below the left side of the first linkage belt, a sliding block is connected to the outer surface above the first linkage belt in a threaded manner, a connecting rod is fixedly connected to the left end of the sliding block, the left end of the connecting rod is connected with a detection tool body, a gas box is arranged inside the detection tool body, a gas inlet is formed below the left side of the detection tool body, a gas outlet is formed below the right side of the detection tool body, a first detection port is formed above the left side of the detection tool body, a second detection port is formed above the right side of the detection tool body, and a baffle is connected above the second detection port, a sensor body is arranged above the second detection port;
the internal surface of sensor body closely laminates there is the fixture block, and the top outer end fixedly connected with electric telescopic handle of sensor body, electric telescopic handle's outer end fixedly connected with connecting box, and the upper end welded connection of connecting box has the support column, the top surface of support column closely laminates there is the diaphragm, and the equal fixedly connected with slide bar in both sides about the top of diaphragm, the top swing joint of slide bar has first plate, and the left side of first plate is connected with the gear, the left side of gear is connected with the second plate, and the top of second plate is provided with the collar plate, the inside swing joint of collar plate has the slide bar, and the rear side upper end fixedly connected with montant of slide bar, the upper end fixedly connected with second motor of montant.
Preferably, the connecting rod and the detection tool body form a welding integrated structure, and the detection tool body forms a lifting structure in the supporting frame.
Preferably, the baffle is of a detachable structure on the detection tool body, and the baffle is arranged in a left-right symmetrical mode about a central axis of the detection tool body.
Preferably, the fixture blocks are arranged in bilateral symmetry about the central axis of the transverse plate, and the sensor body forms a dismounting structure on the fixture blocks.
Preferably, the first plate and the second plate form a sliding structure above the inside of the support frame, and the first plate is connected with the gear in a meshing manner.
Preferably, the sliding rod forms a rotating structure inside the ring plate, and the ring plate forms a disassembling structure on the first plate.
Compared with the prior art, the beneficial effects of the utility model are that: the vehicle-mounted nitrogen-oxygen sensor production batch detection tool is convenient for conveying the sensor to a detection tool port, is also convenient for detaching the detected sensor from the detection tool, and is also convenient for sealing, collecting and processing the detection tool after use;
1. the detection tool body on the connecting rod is driven to slide up and down by rotating the rotating rod, the baffle plate slides rightwards, so that a first detection port or a second detection port is opened, then the detection tool body is lifted to the lower end of the sensor body, the lower end of the sensor body penetrates into the first detection port or the second detection port, then the air inlet is opened, standard gas is conveyed into the air box, the gas in the air box is detected through the sensor body, and then the detected gas is discharged through the air outlet, so that whether the detection value of the sensor body is accurate or not can be detected;
2. the electric telescopic rod extends towards the inner side, so that the clamping block is driven to slide towards the inner side, the sensor bodies are fixed conveniently, and when the supporting column slides in the transverse plate, the sensor bodies on the left side and the right side are driven to slide back and forth alternately, so that a plurality of groups of sensor bodies can be detected conveniently;
3. through rotating the montant, drive the slide bar and rotate in the inside of circle board to slide around driving the first plate of circle board right side below, first plate is connected with gear engagement, thereby drives gear revolve, and the gear is also engaged with the second plate and is connected, thereby slides around driving the second plate, and the sensor body of being convenient for like this drive the lower extreme slides around in turn, and then is convenient for detect multiunit sensor body.
Drawings
Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the top-view cross-sectional structure of the sensor body and the fixture block of the present invention;
fig. 4 is a schematic view of the top-view cross-sectional structure of the gear and the second plate of the present invention.
In the figure: 1. a support frame; 2. a first motor; 3. a rotating rod; 4. a first linkage belt; 5. a second linkage belt; 6. a slider; 7. a connecting rod; 8. detecting a tool body; 9. a gas tank; 10. an air inlet; 11. an air outlet; 12. a first detection port; 13. a second detection port; 14. a baffle plate; 15. a sensor body; 16. A clamping block; 17. an electric telescopic rod; 18. a connecting box; 19. a support pillar; 20. a transverse plate; 21. a slide shaft; 22. a first plate; 23. a gear; 24. a second plate; 25. a ring plate; 26. a slide bar; 27. a vertical rod; 28. a second motor.
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.
Referring to fig. 1-4, the present invention provides a technical solution: a vehicle-mounted nitrogen oxygen sensor production batch detection tool comprises a support frame 1, a first motor 2, a rotating rod 3, a first linkage belt 4, a second linkage belt 5, a sliding block 6, a connecting rod 7, a detection tool body 8, an air box 9, an air inlet 10, an air outlet 11, a first detection port 12, a second detection port 13, a baffle 14, a sensor body 15, a clamping block 16, an electric telescopic rod 17, a connecting box 18, a supporting column 19, a transverse plate 20, a sliding shaft 21, a first plate 22, a gear 23, a second plate 24, a ring plate 25, a sliding rod 26, a vertical rod 27 and a second motor 28, wherein the first motor 2 is installed on the right side below the inside of the support frame 1, the rotating rod 3 is fixedly connected to the upper end of the first motor 2, the first linkage belt 4 is located on the outer surface below the rotating rod 3, the second linkage belt 5 is arranged on the lower side of the left side of the first linkage belt 4, the sliding block 6 is connected to the outer surface above the first linkage belt 4 in a threaded manner, a connecting rod 7 is fixedly connected to the left end of the sliding block 6, a detection tool body 8 is connected to the left end of the connecting rod 7, an air box 9 is arranged inside the detection tool body 8, an air inlet 10 is formed in the lower portion of the left side of the detection tool body 8, an air outlet 11 is formed in the lower portion of the right side of the detection tool body 8, a first detection port 12 is formed in the upper portion of the left side of the detection tool body 8, a second detection port 13 is formed in the upper portion of the right side of the detection tool body 8, a baffle 14 is connected to the upper portion of the second detection port 13, and a sensor body 15 is arranged above the second detection port 13;
the internal surface of sensor body 15 closely laminates fixture block 16, and the top outer end fixedly connected with electric telescopic handle 17 of sensor body 15, electric telescopic handle 17's outer end fixedly connected with connecting box 18, and the upper end welded connection of connecting box 18 has support column 19, the top surface of support column 19 closely laminates diaphragm 20, and the equal fixedly connected with slide shaft 21 in both sides about the top of diaphragm 20, the top swing joint of slide shaft 21 has first plate 22, and the left side of first plate 22 is connected with gear 23, the left side of gear 23 is connected with second plate 24, and the top of second plate 24 is provided with circle board 25, the inside swing joint of circle board 25 has slide bar 26, and the rear side upper end fixedly connected with montant 27 of slide bar 26, the upper end fixedly connected with second motor 28 of montant 27.
For example, in fig. 1, the connecting rod 7 and the detection tool body 8 form a welding integrated structure, and the detection tool body 8 forms a lifting structure in the support frame 1, the detection tool body 8 is slid up and down, so as to facilitate the sensor body 15 to penetrate into the first detection port 12 or the second detection port 13 at the upper end of the detection tool body 8, so as to facilitate the detection of the gas in the gas tank 9 inside the detection tool body 8, when the obtained values are consistent after the detection of multiple groups of sensor bodies 15, the detection of the sensor body 15 is qualified, for example, in fig. 1 and 2, the baffle 14 is a detachable structure on the detection tool body 8, and the baffle 14 is arranged in bilateral symmetry with respect to the central axis of the detection tool body 8, when the device is not used, the baffle 14 is clamped to the left and right sides of the upper end of the detection tool body 8, so as to facilitate the sealing treatment of the first detection port 12 and the second detection port 13, when only 1 group of sensor bodies 15 need to be detected, the baffle 14 is clamped in the second detection port 13, so that when the sensor bodies 15 penetrate through the first detection port 12, the second detection port 13 is in a sealing state, and the gas in the gas box 9 cannot leak.
As in fig. 2 and 3, the clamping block 16 is arranged in bilateral symmetry about the central axis of the transverse plate 20, and the sensor body 15 forms a detachable structure on the clamping block 16, the sensor body 15 is fixed by the clamping block 16, the sensor body 15 is conveniently conveyed to the upper side of the first detection port 12 or the second detection port 13, so that the sensor body 15 is conveniently detected and processed, as in fig. 1 and 4, the first plate 22 and the second plate 24 form a sliding structure above the inside of the support frame 1, the first plate 22 is meshed with the gear 23, the second plate 24 is driven to slide back and forth by the rotating gear 23, the first plate 22 and the second plate 24 are slid back and forth, so that the sensor body 15 is conveniently conveyed to the upper ends of the first detection port 12 and the second detection port 13 alternately, and further the detection processing of multiple groups of sensor bodies 15 is facilitated.
As in fig. 1 and 4, the sliding rod 26 forms a rotating structure inside the ring plate 25, and the ring plate 25 forms a disassembling structure on the first plate 22, the ring plate 25 is connected to the first plate 22 through a screw, and by rotating the vertical rod 27, the sliding rod 26 is driven to rotate inside the ring plate 25, so as to drive the first plate 22 to slide back and forth, the first plate 22 is meshed with the gear 23, so as to drive the gear 23 to rotate, the gear 23 is meshed with the second plate 24, so as to drive the second plate 24 to slide back and forth, so that the first plate 22 and the second plate 24 slide back and forth alternately, which is convenient for conveying multiple sets of sensor bodies 15 for detection.
The working principle is as follows: when the vehicle-mounted nitrogen-oxygen sensor is used for producing batch detection tools, firstly, as shown in fig. 1 and 2, a first motor 2 with the model number of BLB92-A drives a rotating rod 3 to rotate in a support frame 1, a first linkage belt 4 and a second linkage belt 5 drive the rotating rods 3 on the left side and the rear left and right sides to rotate simultaneously, so that a sliding block 6 is driven to slide up and down, a detection tool body 8 at the inner end of a connecting rod 7 is driven to complete lifting work, the detection tool body 8 is lifted, then a baffle 14 in a first detection port 12 is opened, so that the lower end of a sensor body 15 on the left side penetrates into a first detection port 12, then the baffle 14 in a second detection port 13 is clamped, so that the second detection port 13 is sealed, then a cover on an air inlet 10 is opened, and gas with a standard value is transmitted to the inside of an air box 9, when the sensor body 15 on the left side contacts with gas, the sensor body 15 generates a measured value, then the cover on the gas outlet 11 is opened, the gas in the gas box 9 is conveyed out through the gas outlet 11, as shown in fig. 4, the second motor 28 with the model number BLB92-a drives the vertical rod 27 to rotate, the lower end of the vertical rod 27 is fixedly connected with the upper end of the rear part of the sliding rod 26, so that the sliding rod 26 is driven to rotate in the inner part of the ring plate 25, when the sliding rod 26 rotates to the middle of the rear part of the ring plate 25, the ring plate 25 is driven to rotate, so that the first plate 22 is driven to slide backwards, the first plate 22 is meshed with the gear 23, so as to drive the gear 23 to rotate, the gear 23 is meshed with the second plate 24, so as to drive the second plate 24 to slide forwards, then the sliding rod 26 continues to rotate in the inner part of the ring plate 25, when the sliding rod 26 rotates to the front part of the inner part of the ring plate 25, will drive first plate 22 to slide forward, second plate 24 slides backward, thereby can drive connecting box 18 of support column 19 lower extreme to slide forward, carry out reinforcement processing to the slip orbit of support column 19 through diaphragm 20, extend electric telescopic handle 17 to the inboard in connecting box 18, thereby drive fixture block 16 to slide to the inboard, and then be convenient for fix sensor body 15 below the inside of fixture block 16, then block baffle 14 to the inside of first detection mouth 12, thereby seal first detection mouth 12, slide baffle 14 inside second detection mouth 13 out, thereby open second detection mouth 13, make the lower extreme of the sensor body 15 on right side run through to the inside of second detection mouth 13, then through opening air inlet 10, convey gas to the inside of gas tank 9, when sensor body 15 contacts gas, can produce numerical value, then, the gas is conveyed out through the gas outlet 11, and the process is repeated, when the measured value of each group of sensor bodies 15 is equal to the fixed value of the standard gas, the sensor bodies 15 belong to qualified products and can be put into use, namely the use method of the vehicle-mounted nitrogen-oxygen sensor production batch detection tool.
The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connected mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, and conventional model, including the conventional connected mode among the circuit connection adoption prior art, and the details are not repeated here, and the content that does not make detailed description in this description belongs to the prior art that skilled person in the art knows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a frock is detected in production batch to on-vehicle nitrogen oxygen sensor, includes support frame (1) and first linkage area (4), its characterized in that: a first motor (2) is installed on the right side of the lower portion inside the supporting frame (1), a rotating rod (3) is fixedly connected to the upper end of the first motor (2), a first linkage belt (4) is located on the outer surface of the lower portion of the rotating rod (3), a second linkage belt (5) is arranged below the left side of the first linkage belt (4), a sliding block (6) is connected to the outer surface of the upper portion of the first linkage belt (4) in a threaded mode, a connecting rod (7) is fixedly connected to the left end of the sliding block (6), a detection tool body (8) is connected to the left end of the connecting rod (7), an air box (9) is arranged inside the detection tool body (8), an air inlet (10) is formed below the left side of the detection tool body (8), an air outlet (11) is formed below the right side of the detection tool body (8), a first detection port (12) is formed above the left side of the detection tool body (8), a second detection port (13) is formed in the upper portion of the right side of the detection tool body (8), a baffle (14) is connected to the upper portion of the second detection port (13), and a sensor body (15) is arranged above the second detection port (13);
the sensor comprises a sensor body (15), a clamping block (16) is tightly attached to the inner surface of the sensor body (15), an electric telescopic rod (17) is fixedly connected to the outer end of the sensor body (15), a connecting box (18) is fixedly connected to the outer end of the electric telescopic rod (17), a supporting column (19) is welded to the upper end of the connecting box (18), a transverse plate (20) is tightly attached to the outer surface of the upper portion of the supporting column (19), sliding shafts (21) are fixedly connected to the left side and the right side of the upper portion of the transverse plate (20), a first plate block (22) is movably connected to the upper portion of each sliding shaft (21), a gear (23) is connected to the left side of each first plate block (22), a second plate block (24) is connected to the left side of each gear (23), a ring plate (25) is arranged above each second plate block (24), a sliding rod (26) is movably connected to the inner portion of each ring plate (25), and a vertical rod (27) is fixedly connected to the upper end of the rear side of each sliding rod (26), the upper end of the vertical rod (27) is fixedly connected with a second motor (28).
2. The vehicle-mounted nitrogen oxygen sensor production batch detection tool according to claim 1, characterized in that: the connecting rod (7) and the detection tool body (8) form a welding integrated structure, and the detection tool body (8) forms a lifting structure in the support frame (1).
3. The vehicle-mounted nitrogen oxygen sensor production batch detection tool according to claim 1, characterized in that: baffle (14) are for dismantling the structure on detecting frock body (8), and baffle (14) set up about the axis bilateral symmetry that detects frock body (8).
4. The vehicle-mounted nitrogen oxygen sensor production batch detection tool according to claim 1, characterized in that: the clamping blocks (16) are arranged in bilateral symmetry about the central axis of the transverse plate (20), and the sensor body (15) forms a dismounting structure on the clamping blocks (16).
5. The vehicle-mounted nitrogen oxygen sensor production batch detection tool according to claim 1, characterized in that: the first plate (22) and the second plate (24) form a sliding structure above the inner part of the support frame (1), and the first plate (22) is meshed with the gear (23).
6. The vehicle-mounted nitrogen oxygen sensor production batch detection tool according to claim 1, characterized in that: the slide rod (26) forms a rotating structure inside the ring plate (25), and the ring plate (25) forms a disassembling structure on the first plate (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548393.5U CN214845101U (en) | 2021-03-17 | 2021-03-17 | On-vehicle nitrogen oxygen sensor production detects frock in batches |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120548393.5U CN214845101U (en) | 2021-03-17 | 2021-03-17 | On-vehicle nitrogen oxygen sensor production detects frock in batches |
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| CN214845101U true CN214845101U (en) | 2021-11-23 |
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| CN202120548393.5U Active CN214845101U (en) | 2021-03-17 | 2021-03-17 | On-vehicle nitrogen oxygen sensor production detects frock in batches |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114814108A (en) * | 2022-05-10 | 2022-07-29 | 武汉船舶职业技术学院 | Device for detecting nitrogen-oxygen sensor |
-
2021
- 2021-03-17 CN CN202120548393.5U patent/CN214845101U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114814108A (en) * | 2022-05-10 | 2022-07-29 | 武汉船舶职业技术学院 | Device for detecting nitrogen-oxygen sensor |
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