CN214621613U - Clamping mechanism for detecting air tightness of tire pressure sensor - Google Patents
Clamping mechanism for detecting air tightness of tire pressure sensor Download PDFInfo
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- CN214621613U CN214621613U CN202120070499.9U CN202120070499U CN214621613U CN 214621613 U CN214621613 U CN 214621613U CN 202120070499 U CN202120070499 U CN 202120070499U CN 214621613 U CN214621613 U CN 214621613U
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- 238000001514 detection method Methods 0.000 claims abstract description 60
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- 244000043261 Hevea brasiliensis Species 0.000 claims description 3
- 229920003052 natural elastomer Polymers 0.000 claims description 3
- 229920001194 natural rubber Polymers 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000005299 abrasion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of tire pressure sensors, in particular to a clamping mechanism for detecting the air tightness of a tire pressure sensor, which comprises a detection box, wherein detection equipment is arranged at the rear side of the top of the detection box, one side of the detection equipment penetrates through the detection box and extends to the inside of the detection box, a support box is bolted to the bottom of the inner wall of the detection box, a driving structure is arranged in the support box, and a rotary rod is arranged above the driving structure; the utility model discloses possess and possess the duplex position, make the staff can examine time measuring at tire pressure sensor, can fix the centre gripping work to another tire pressure sensor, effectively improve work efficiency, conveniently install the advantage of dismantling to tire pressure sensor moreover, solved current fixture and only can detect work to a tire pressure sensor at every turn, detection efficiency reduces, and inconvenient dismantlement work is installed to tire pressure sensor moreover, brings inconvenient problem for the staff.
Description
Technical Field
The utility model relates to a tire pressure sensor technical field specifically is a tire pressure sensor gas tightness detects and uses fixture.
Background
Tire pressure, which refers strictly to the pressure of the air inside the tire; many tires are now filled with air. For these tires, the tire pressure requirements are relatively stringent. The inflated tyre is related to the change of four seasons. The tire pressure is closely related to the performance of the vehicle, such as comfort level and carrying capacity, and the service life of the vehicle tire is influenced; the air pressure is the hit door of the tire, and the service life of the tire is shortened by too high and too low air pressure. The tire body deformation is increased due to too low air pressure, the tire side is easy to crack, meanwhile, the flexing motion is generated, excessive heating is caused, rubber aging, cord fabric fatigue and cord thread breakage are promoted, the tire grounding area is increased, and tire shoulder abrasion is accelerated. The tire cord is excessively stretched and deformed due to excessively high air pressure, the elasticity of the tire body is reduced, the load applied to the automobile in the running process is increased, internal cracking and explosion can be generated in case of impact, meanwhile, the abrasion of the tire crown is accelerated due to excessively high air pressure, and the rolling resistance is reduced.
When detecting car tire pressure all need use the tire pressure sensor usually, in the tire pressure sensor production process, it is an important ring to the detection of its gas tightness, when detecting the tire pressure sensor, it is fixed to need the staff to treat the tire pressure sensor who detects to carry out the centre gripping usually, so that subsequent detection achievement, but current fixture can only detect work to a tire pressure sensor at every turn, detection efficiency reduces, and inconvenient to the tire pressure sensor work of dismantling, bring inconvenience for the staff, for this reason we propose one kind possess the duplex position, make the staff can detect when the tire pressure sensor, can fix centre gripping work to another tire pressure sensor, effectively improve work efficiency, and the fixture that conveniently installs the dismantlement to the tire pressure sensor solves this problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a tire pressure sensor gas tightness detects uses fixture, possess and possess the duplex position, make the staff can examine time measuring at tire pressure sensor, can fix centre gripping work to another tire pressure sensor, effectively improve work efficiency, and the advantage of dismantlement is installed to tire pressure sensor to the convenience, solved current fixture and can only detect work to a tire pressure sensor at every turn, detection efficiency reduces, and inconvenient installs dismantlement work to tire pressure sensor, the problem of inconvenience is brought for the staff.
In order to achieve the above object, the utility model provides a following technical scheme: a clamping mechanism for detecting the air tightness of a tire pressure sensor comprises a detection box, wherein detection equipment is installed on the rear side of the top of the detection box, one side of the detection equipment penetrates through the detection box and extends into the detection box, a supporting box is bolted to the bottom of the inner wall of the detection box, a driving structure is arranged in the supporting box, a rotary rod is arranged above the driving structure, the top end of the rotary rod penetrates through the outer part of the supporting box and is fixedly provided with a workbench, a first vertical plate is bolted to the front and rear parts of the right side of the top of the workbench, a first clamping plate is fixedly arranged on the left side of the first vertical plate, a mounting plate is bolted to the front and rear parts of the left side of the top of the workbench, a threaded sleeve is arranged on one side of the mounting plate in a penetrating mode, a threaded rod is connected to the internal threads of the threaded sleeve, a rotary block is bolted to the left end of the threaded rod, and a second vertical plate is rotatably connected to the right end of the threaded rod, and the bottom and the workstation sliding connection of second riser, the right side bolt of second riser has the fixed block, the right side of fixed block is provided with the second grip block.
Preferably, the drive structure includes motor, bevel gear and toothed disc, the motor is installed in the left side that supports box inner wall bottom, the right-hand member and the bevel gear fixed connection of motor output shaft, the toothed disc rotates to be connected in the inside that supports the box, and meshes between toothed disc and the bevel gear, the top and the rotary rod fixed connection of toothed disc.
Preferably, the fixed slot has been seted up at the top of support box, and the fixed slot is the annular setting, the universal wheel is all installed to the left and right sides of workstation bottom, and the bottom of universal wheel extends to the inside of fixed slot and rotates with the inner wall of fixed slot and be connected.
Preferably, the left front and back of the top of the workbench is provided with a limiting groove, the bottom of the second vertical plate is bolted with a limiting rod, the bottom end of the limiting rod extends to the inside of the limiting groove and is bolted with a limiting block, and the limiting block is connected with the inner wall of the limiting groove in a sliding manner.
Preferably, the left end bolt of rotatory piece has the telescopic link, the left end of telescopic link is rotated and is connected with the regulating plate, the surface cover of telescopic link is equipped with first spring, and fixed connection between the right-hand member of first spring and the rotatory piece, the below of rotatory piece left side surface all is seted up flutedly, the equal bolt in below on regulating plate right side surface has the horizontal pole, and the inner wall sliding connection of horizontal pole and recess.
Preferably, the spout has been seted up on the surface on fixed block right side, the right side of fixed block runs through and is provided with the connecting block, and the inner wall sliding connection of connecting block and spout, the left side fixed mounting of connecting block has a plurality of second springs, and the left end of second spring and the inner wall sliding connection of spout.
Preferably, the equal fixed mounting in left side of below on the connecting block has the guide block, the guide way has all been seted up to the upper and lower side of spout inner wall, and one side of guide block extend to the inside of guide way and with guide way inner wall sliding connection.
Preferably, the surface of one side of the first clamping plate opposite to the surface of the second clamping plate is bonded with a protective pad, and the protective pad is made of a natural rubber material.
Preferably, the surface of one side of the protection pad opposite to the protection pad is provided with a positioning groove, and the shape of the positioning groove is the same as the shape and size of the detected tire pressure sensor.
Preferably, the movable doors are installed on the left side and the right side of the front face of the detection box, and the observation windows are formed in the surfaces of the movable doors.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses possess and possess the duplex position, make the staff can examine time measuring at tire pressure sensor, can fix the centre gripping work to another tire pressure sensor, effectively improve work efficiency, conveniently install the advantage of dismantling to tire pressure sensor moreover, solved current fixture and only can detect work to a tire pressure sensor at every turn, detection efficiency reduces, and inconvenient dismantlement work is installed to tire pressure sensor moreover, brings inconvenient problem for the staff.
Drawings
FIG. 1 is a front sectional view of the structure of the present invention;
FIG. 2 is a perspective view of the working table of the present invention;
fig. 3 is a perspective view of the first clamping plate of the present invention;
FIG. 4 is a perspective view of the support box of the present invention;
FIG. 5 is an enlarged view of a portion of the structure of FIG. 1;
FIG. 6 is an enlarged view of a portion of the structure shown in FIG. 1;
fig. 7 is a partial enlarged view of the point C in fig. 1 according to the present invention.
In the figure: 1. a detection box; 2. a detection device; 3. a support box; 4. a drive structure; 41. a motor; 42. a bevel gear; 43. a gear plate; 5. rotating the rod; 6. a work table; 7. a first vertical plate; 8. a first clamping plate; 9. mounting a plate; 10. a threaded sleeve; 11. a threaded rod; 12. rotating the block; 13. a second vertical plate; 14. a fixed block; 15. a second clamping plate; 16. fixing grooves; 17. a universal wheel; 18. a limiting groove; 19. a limiting rod; 20. a limiting block; 21. a telescopic rod; 22. an adjusting plate; 23. a first spring; 24. a groove; 25. a cross bar; 26. a chute; 27. connecting blocks; 28. a second spring; 29. a guide block; 30. a guide groove; 31. a protective pad; 32. positioning a groove; 33. a movable door; 34. and (4) an observation window.
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. 1-7, a clamping mechanism for detecting air tightness of a tire pressure sensor comprises a detection box 1, a detection device 2 is installed at the rear side of the top of the detection box 1, one side of the detection device 2 penetrates through the detection box 1 and extends into the detection box 1, a support box 3 is bolted to the bottom of the inner wall of the detection box 1, a driving structure 4 is arranged inside the support box 3, a rotating rod 5 is arranged above the driving structure 4, the top end of the rotating rod 5 penetrates through the outside of the support box 3 and is fixedly provided with a workbench 6, a first vertical plate 7 is bolted to the front and rear of the right side of the top of the workbench 6, a first clamping plate 8 is fixedly installed on the left side of the first vertical plate 7, a mounting plate 9 is bolted to the front and rear of the left side of the top of the workbench 6, a threaded sleeve 10 is arranged on one side of the mounting plate 9, a threaded rod 11 is connected to the internal threads of the threaded sleeve 10, a rotating block 12 is bolted to the left end of the threaded rod 11, the right-hand member of threaded rod 11 rotates and is connected with second riser 13, and the bottom and the 6 sliding connection of workstation of second riser 13, and the right side bolt joint of second riser 13 has fixed block 14, and the right side of fixed block 14 is provided with second grip block 15, the utility model discloses possess and possess the duplex position, make the staff can examine time measuring at tire pressure sensor, can fix centre gripping work to another tire pressure sensor, effectively improve work efficiency, and the advantage of dismantling is installed to tire pressure sensor to the convenience, has solved current fixture and can only detect work to a tire pressure sensor at every turn, and detection efficiency reduces, and inconvenient dismantlement work is installed to tire pressure sensor, brings inconvenient problem for the staff.
In this embodiment, drive structure 4 includes motor 41, conical gear 42 and toothed disc 43, motor 41 installs the left side at the bottom of the inner wall of support box 3, the right-hand member and conical gear 42 fixed connection of motor 41 output shaft, toothed disc 43 rotates to be connected in the inside of supporting box 3, and mesh between toothed disc 43 and the conical gear 42, the top and the rotary rod 5 fixed connection of toothed disc 43, through motor 41, conical gear 42 and toothed disc 43's setting, make workstation 6 can rotate, conveniently carry out the detection work after accomplishing the installation of tire pressure detector.
In this embodiment, fixed slot 16 has been seted up at the top of support box 3, and fixed slot 16 is the annular setting, and universal wheel 17 is all installed to the left and right sides of workstation 6 bottom, and the bottom of universal wheel 17 extend to the inside of fixed slot 16 and be connected with the inner wall rotation of fixed slot 16, through the setting of fixed slot 16 and universal wheel 17, support workstation 6, stability during effective improvement workstation 6 rotation regulation.
In this embodiment, spacing groove 18 has all been seted up to the left preceding rear in workstation 6 top, the bottom bolt of second riser 13 has spacing pole 19, the bottom of spacing pole 19 extends to the inside of spacing groove 18 and bolt has spacing piece 20, and the inner wall sliding connection of spacing 20 and spacing groove 18, through spacing groove 18, 19 and 20 settings of spacing piece, carry on spacingly to the removal orbit of second riser 13, stability when effectively improving the horizontal migration about second riser 13.
In this embodiment, the left end bolt of rotatory piece 12 has telescopic link 21, the left end of telescopic link 21 is rotated and is connected with regulating plate 22, the surface cover of telescopic link 21 is equipped with first spring 23, and fixed connection between the right-hand member of first spring 23 and rotatory piece 12, recess 24 has all been seted up to the below on rotatory piece 12 left surface, the equal bolt in the below of regulating plate 22 right side surface has horizontal pole 25, and horizontal pole 25 and recess 24's inner wall sliding connection, through telescopic link 21, regulating plate 22, first spring 23, horizontal pole 25 and recess 24's setting, prevent that staff's maloperation touching rotatory piece 12 makes second grip block 15 take place to remove.
In this embodiment, spout 26 has been seted up on the surface on fixed block 14 right side, the right side of fixed block 14 runs through and is provided with connecting block 27, and the inner wall sliding connection of connecting block 27 and spout 26, the left side fixed mounting of connecting block 27 has a plurality of second springs 28, and the left end of second spring 28 and the inner wall sliding connection of spout 26, through spout 26, the setting of connecting block 27 and second spring 28, effectively improve first grip block 8 and second grip block 15 to the stability when tire pressure sensor centre gripping is fixed.
In this embodiment, the equal fixed mounting in left side of connecting block 27 upper and lower side has guide block 29, and guide way 30 has all been seted up to the upper and lower side of spout 26 inner wall, and one side of guide block 29 extend to the inside of guide way 30 and with guide way 30 inner wall sliding connection, through the setting of guide block 29 and guide way 30, stability when increasing connecting block 27 and moving about.
In this embodiment, the protection pad 31 is bonded on the surface of the opposite side of the first clamping plate 8 and the second clamping plate 15, and the protection pad 31 is made of natural rubber, so that the tire pressure sensor is protected by the protection pad 31, and the tire pressure sensor is prevented from being damaged when the first clamping plate 8 and the second clamping plate 15 clamp the tire pressure sensor.
In this embodiment, the constant head tank 32 has all been seted up on the surface of one side in opposite directions to protection pad 31, and the shape of constant head tank 32 is the same with the tire pressure sensor shape size that is detected, through the setting of constant head tank 32, effectively improves the stability when pressing the tire pressure sensor centre gripping, prevents to take place the skew at tire pressure sensor in the clamping process, influences follow-up detection achievement.
In this embodiment, dodge gate 33 is all installed to the positive left and right sides of detection case 1, and observation window 34 has been seted up on the surface of dodge gate 33, through dodge gate 33 and observation window 34's setting, makes things convenient for the staff to observe the inside condition of detecting to in time carry out tire pressure sensor's dismantlement installation work.
The working principle is as follows: when the tire pressure sensor needs to be subjected to air tightness detection, a worker opens the movable doors 33 on two sides, places a tire pressure sensor to be detected in the positioning groove 32 of the protective pad 31 on the surface of the first clamping plate 8, presses the adjusting plate 22 at the same time, moves the cross rod 25 on the adjusting plate 22 into the groove 24, then rotates the adjusting plate 22, enables the adjusting plate 22 to drive the rotating block 12 to rotate, enables the threaded rod 11 to rotate accordingly, enables the threaded rod 11 to horizontally move in the left-right direction in the threaded sleeve 10, controls the rotating direction of the adjusting plate 22, enables the second clamping plate 15 to horizontally move towards the right side, continues to rotate the adjusting plate 22 after the protective pad 31 on the surface of the second clamping plate 15 is contacted with the tire pressure sensor, enables the connecting block 27 to extrude the second spring 28 in the sliding groove 26, enables the second spring 28 to rebound accordingly, and enables the protective pad 31 on the surface of the second clamping plate 15 to be tightly attached to the tire pressure sensor, the clamping and fixing operation of the tire pressure sensor can be completed, when the tire pressure sensor is fixed, the motor 41 is started, the output shaft of the motor 41 drives the bevel gear 42 to rotate, the bevel gear 42 is meshed with the gear disc 43, the gear disc 43 drives the rotary rod 5 to rotate, the rotating direction of the output shaft of the motor 41 is controlled, the rotary rod 5 drives the workbench 6 to rotate, the fixed tire pressure sensor is rotated to the detection equipment 2, then the detection equipment 2 is started to detect the tire pressure sensor, when the detection equipment 2 performs detection, another tire pressure sensor to be detected is taken out and installed between the first clamping plate 8 and the second clamping plate 15, when the detection is completed, the motor 41 is restarted, the workbench 6 is rotated, the tire pressure sensor to be detected is moved to the original position, then the tire pressure sensor is detached and the next tire pressure sensor to be detected is installed again, thus, the detection work of the tire pressure sensor is completed.
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 (10)
1. The utility model provides a tire pressure sensor gas tightness detects uses fixture, includes detection case (1), its characterized in that: the detection device comprises a detection box (1), a detection device (2) is installed on the rear side of the top of the detection box (1), one side of the detection device (2) penetrates through the detection box (1) and extends to the inside of the detection box (1), a supporting box (3) is bolted to the bottom of the inner wall of the detection box (1), a driving structure (4) is arranged inside the supporting box (3), a rotary rod (5) is arranged above the driving structure (4), the top end of the rotary rod (5) penetrates through the outside of the supporting box (3) and is fixedly provided with a workbench (6), a first vertical plate (7) is bolted to the front and rear sides of the right side of the top of the workbench (6), a first clamping plate (8) is fixedly installed on the left side of the first vertical plate (7), a mounting plate (9) is bolted to the front and rear sides of the left side of the top of the workbench (6), a threaded sleeve (10) is arranged on one side of the mounting plate (9), the inside threaded connection of thread bush (10) has threaded rod (11), the left end bolt joint of threaded rod (11) has rotatory piece (12), the right-hand member of threaded rod (11) rotates and is connected with second riser (13), and the bottom and workstation (6) sliding connection of second riser (13), the right side bolt joint of second riser (13) has fixed block (14), the right side of fixed block (14) is provided with second grip block (15).
2. The tire pressure sensor clamping mechanism for airtightness detection according to claim 1, wherein: drive structure (4) include motor (41), conical gear (42) and toothed disc (43), the left side of supporting box (3) inner wall bottom is installed in motor (41), the right-hand member and conical gear (42) fixed connection of motor (41) output shaft, toothed disc (43) rotate to be connected in the inside of supporting box (3), and mesh between toothed disc (43) and conical gear (42), the top and rotary rod (5) fixed connection of toothed disc (43).
3. The tire pressure sensor clamping mechanism for airtightness detection according to claim 1, wherein: fixed slot (16) have been seted up at the top of support box (3), and fixed slot (16) are the annular setting, universal wheel (17) are all installed to the left and right sides of workstation (6) bottom, and the bottom of universal wheel (17) extends to the inside of fixed slot (16) and rotates with the inner wall of fixed slot (16) and be connected.
4. The tire pressure sensor clamping mechanism for airtightness detection according to claim 1, wherein: limiting grooves (18) are formed in the front and rear sides of the left side of the top of the workbench (6), a limiting rod (19) is bolted to the bottom of the second vertical plate (13), the bottom end of the limiting rod (19) extends to the inside of the limiting grooves (18) and is bolted with a limiting block (20), and the limiting block (20) is connected with the inner wall of the limiting grooves (18) in a sliding mode.
5. The tire pressure sensor clamping mechanism for airtightness detection according to claim 1, wherein: the left end bolt of rotatory piece (12) has telescopic link (21), the left end of telescopic link (21) is rotated and is connected with regulating plate (22), the surface cover of telescopic link (21) is equipped with first spring (23), and fixed connection between the right-hand member of first spring (23) and rotatory piece (12), recess (24) have all been seted up to the below of rotatory piece (12) left surface, the equal bolt joint in below and above regulating plate (22) right surface has horizontal pole (25), and the inner wall sliding connection of horizontal pole (25) and recess (24).
6. The tire pressure sensor clamping mechanism for airtightness detection according to claim 1, wherein: spout (26) have been seted up on the surface on fixed block (14) right side, the right side of fixed block (14) is run through and is provided with connecting block (27), and the inner wall sliding connection of connecting block (27) and spout (26), the left side fixed mounting of connecting block (27) has a plurality of second springs (28), and the left end of second spring (28) and the inner wall sliding connection of spout (26).
7. The tire pressure sensor clamping mechanism for airtightness detection according to claim 6, wherein: the equal fixed mounting in left side of connecting block (27) upper and lower side has guide block (29), guide way (30) have all been seted up to the upper and lower below of spout (26) inner wall, and one side of guide block (29) extend to the inside of guide way (30) and with guide way (30) inner wall sliding connection.
8. The tire pressure sensor clamping mechanism for airtightness detection according to claim 1, wherein: the surface of one side, opposite to the first clamping plate (8) and the second clamping plate (15), of the first clamping plate is bonded with a protective pad (31), and the protective pad (31) is made of natural rubber.
9. The tire pressure sensor clamping mechanism for airtightness detection according to claim 8, wherein: the protection pad (31) is equipped with constant head tank (32) on the surface of one side in opposite directions, and the shape of constant head tank (32) is the same with the tire pressure sensor shape size that is detected.
10. The tire pressure sensor clamping mechanism for airtightness detection according to claim 1, wherein: dodge gate (33) are all installed to the positive left and right sides of detection case (1), observation window (34) have been seted up on the surface of dodge gate (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120070499.9U CN214621613U (en) | 2021-01-12 | 2021-01-12 | Clamping mechanism for detecting air tightness of tire pressure sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120070499.9U CN214621613U (en) | 2021-01-12 | 2021-01-12 | Clamping mechanism for detecting air tightness of tire pressure sensor |
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| Publication Number | Publication Date |
|---|---|
| CN214621613U true CN214621613U (en) | 2021-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120070499.9U Expired - Fee Related CN214621613U (en) | 2021-01-12 | 2021-01-12 | Clamping mechanism for detecting air tightness of tire pressure sensor |
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| CN (1) | CN214621613U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870317A (en) * | 2022-06-17 | 2022-08-09 | 李佳佳 | Fire control shower nozzle pipeline detection device |
-
2021
- 2021-01-12 CN CN202120070499.9U patent/CN214621613U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114870317A (en) * | 2022-06-17 | 2022-08-09 | 李佳佳 | Fire control shower nozzle pipeline detection device |
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Granted publication date: 20211105 |