CN210486876U

CN210486876U - Steering wheel inclinometer

Info

Publication number: CN210486876U
Application number: CN201921944873.2U
Authority: CN
Inventors: 苏涛; 侯子东; 刘世丰; 胡美英
Original assignee: Shandong Zhengneng Automobile Testing Equipment Co Ltd
Current assignee: Shandong Zhengneng Automobile Testing Equipment Co Ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-05-08
Anticipated expiration: 2029-11-12

Abstract

The utility model relates to an automobile inspection technical field specifically is a steering wheel inclinometer, the device comprises a device main body, the outside welding of support frame has the bar, the outer end of bar has cup jointed the antiskid cover, the rear side of support frame is provided with the gyro wheel, the outside of fixed plate is provided with pneumatic spring, the outer end of contact cover bonds and has the rubber head. The device reasonable in design, the antiskid cover has played skid-proof effect, in order to avoid deviation such as the present landing of hand roll-off when taking and holding between the fingers the bar, influence final data result, the pneumatic spring outside is provided with the effect that the spring played the protection to pneumatic spring, support frame accessible rotary rod rotates etc., can put it down when not using and not occupy too much space, wireless module and host system's setting can be timely with data transmission to the host computer of inclination collection module collection, be convenient for the timely reading data of measurement personnel, be convenient for adjust as required, the accuracy of detection has been promoted.

Description

Steering wheel inclinometer

Technical Field

The utility model relates to an automobile inspection technical field specifically is a steering wheel inclinometer.

Background

Vehicle testing is the examination to determine the technical state or operational capability of a vehicle. When the automobile is used, parts of the automobile are gradually abraded, corroded, deformed and aged along with the prolonging of the service time or the increase of the driving mileage, the deterioration of lubricating oil and the like, so that the clearance of a matching pair is enlarged, loose movement, vibration, sound, air leakage, water leakage, oil leakage and the like are caused, and the technical performance of the automobile is reduced. The core of the automobile maintenance operation or automobile maintenance operation is to maintain the technical condition of the automobile well. The angle of the steering wheel is detected through the steering wheel inclinometer, so that the positions of four wheels are guaranteed to be all right after the steering wheel is righted, and left and right deviation cannot be generated.

However, the existing repair shop mainly uses naked eyes to observe, the obtained result is not fine enough, deviation exists, the operation comfort level and the driving safety are affected, and data cannot be transmitted to the positioning instrument in real time when the data are detected through a tool. Accordingly, one skilled in the art has provided a steering wheel inclinometer that solves the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steering wheel inclinometer to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steering wheel inclinometer, includes the device main part, the outside of device main part is provided with the support frame, the outside welding of support frame has the bar, the outer end of bar has cup jointed the antiskid cover, the rear side of support frame is provided with the gyro wheel, the top of device main part is provided with the fixed plate, the outside of fixed plate is provided with pneumatic spring, pneumatic spring's the outside is provided with the contact cover, the outer end of contact cover bonds and has the rubber head.

As a further aspect of the present invention: the supporting frames are arranged in two and symmetrically arranged at two ends of the device main body, the device main body is provided with built-in grooves corresponding to the supporting frames, and rotating rods are arranged inside the built-in grooves.

As a further aspect of the present invention: the support frame corresponds rotary rod department and offers the aperture with rotary rod external diameter looks adaptation, the support frame passes through rotary rod swivelling joint device main part, the upper end outside of support frame is provided with the grafting piece.

As a further aspect of the present invention: the device comprises a device body and a supporting frame, wherein the device body is provided with a plurality of inserting blocks, the inserting blocks are made of rubber materials, inserting grooves are formed in the positions, corresponding to the inserting blocks, of the device body, the inner diameters of the inserting grooves are matched with the outer diameters of the inserting blocks, and the supporting frame is connected with the inserting grooves through inserting block clamping buckles.

As a further aspect of the present invention: the grab bar is a C-shaped component made of metal, the grab bar is connected with the support frame in a welding mode, the anti-skidding sleeve is a component made of rubber, and the inner diameter of the anti-skidding sleeve is matched with the outer diameter of the grab bar.

As a further aspect of the present invention: the inside of fixed plate is provided with the fixed block, the fixed block uses two to be provided with two sets of for a set of altogether, and the symmetry is arranged in the both ends in the pneumatic spring outside, the inside of fixed block is provided with the spring, and two fixed blocks pass through spring fixed connection.

As a further aspect of the present invention: the device comprises a device body and is characterized in that a main control module is arranged in the device body, a display module is arranged on the outer side of the main control module, the main control module is electrically connected with the display module, a wireless module is arranged on the outer side of the main control module, the wireless module is electrically connected with the main control module, an inclination angle acquisition module is arranged on the outer side of the main control module, and the inclination angle acquisition module and the power module are respectively electrically connected with the main control module.

Compared with the prior art, the beneficial effects of the utility model are that: the device reasonable in design, the operation of being convenient for, antiskid cover has been cup jointed in the outside of bar, antiskid cover has played skid-proof effect, with so as not to hold between the fingers deviation such as hand roll-off is at present landing when bar, influence ultimate data result, the pneumatic spring outside is provided with the effect that the spring played the protection to pneumatic spring, the life of extension pneumatic spring, support frame accessible rotary rod rotates etc., can put it down when not using and not occupy too much space, wireless module and host system's setting can be timely with the data transmission to the host computer of inclination collection module collection, be convenient for the timely reading data of measurement personnel, be convenient for adjust as required, the accuracy of detection has been promoted, vehicle personnel's safety has effectively been guaranteed.

Drawings

FIG. 1 is a schematic structural view of a steering wheel inclinometer;

FIG. 2 is a schematic view of a pneumatic spring protector in a steering wheel inclinometer;

FIG. 3 is a schematic structural view of a storage rack in a steering wheel inclinometer;

fig. 4 is a diagram of a system in a steering wheel inclinometer.

In the figure: 1. a device main body; 2. a support frame; 3. a roller; 4. an anti-slip sleeve; 5. a pneumatic spring; 6. a rubber head; 7. A contact sleeve; 8. a fixed block; 9. a spring; 10. a fixing plate; 11. a grab rail; 12. an insertion block; 13. inserting grooves; 14. A built-in groove; 15. rotating the rod; 16. a main control module; 17. a display module; 18. a wireless module; 19. an inclination angle acquisition module; 20. and a power supply module.

Detailed Description

Please refer to fig. 1-4, in the embodiment of the present invention, a steering wheel inclinometer, comprises a device main body 1, wherein a support frame 2 is arranged outside the device main body 1, a grab bar 11 is welded outside the support frame 2, an anti-slip cover 4 is sleeved outside the grab bar 11, a roller 3 is arranged at the rear side of the support frame 2, a fixing plate 10 is arranged above the device main body 1, a pneumatic spring 5 is arranged outside the fixing plate 10, a contact cover 7 is arranged outside the pneumatic spring 5, and a rubber head 6 is bonded outside the contact cover 7.

In fig. 3: support frame 2 is provided with two altogether, the both ends of device main part 1 are arranged in to the symmetry, device main part 1 corresponds support frame 2 department and has seted up built-in groove 14, the inside in built-in groove 14 is provided with rotary rod 15, support frame 2 corresponds rotary rod 15 department and has seted up the aperture with 15 external diameter looks adaptations of rotary rod, support frame 2 passes through 15 swivelling joint device main part 1 of rotary rod, the upper end outside of support frame 2 is provided with grafting piece 12, grafting piece 12 is the component of a rubber material, device main part 1 corresponds grafting piece 12 department and has seted up inserting groove 13, the internal diameter of inserting groove 13 and the external diameter looks adaptation of grafting piece 12, support frame 2 is through inserting 12 buckle connection inserting groove 13 of piece, support frame 2 accessible rotary rod 15 rotates etc, can put it down when not using and do not occupy too much space.

In fig. 1: the grab bar 11 is the component of the metal material of a C font, grab bar 11 welded connection support frame 2, and antiskid cover 4 is the component of a rubber material, and the internal diameter of antiskid cover 4 and the external diameter looks adaptation of grab bar 11, antiskid cover 4 have played skid-proof effect to deviation such as the hand roll-off appears slipping when holding and holding between the fingers grab bar 11 has been avoided.

In fig. 2: the inside of fixed plate 10 is provided with fixed block 8, and fixed block 8 uses two to be provided with two sets ofly for a set of altogether, and the both ends in 5 outsides of pneumatic spring are arranged in to the symmetry, and the inside of fixed block 8 is provided with spring 9, and two fixed blocks 8 pass through spring 9 fixed connection, and the pneumatic spring 5 outside is provided with the effect that spring 9 played the protection to pneumatic spring 5, prolongs pneumatic spring 5's life.

In fig. 4: the inside of device main part 1 is provided with host system 16, host system 16's the outside is provided with display module 17, host system 16 electric connection display module 17, host system 16's the outside is provided with wireless module 18, wireless module 18 electric connection host system 16, host system 16's the outside is provided with inclination collection module 19, host system 16's the outside is provided with power module 20, inclination collection module 19 and power module 20 electric connection host system 16 respectively, wireless module 18 and host system 16 set up the timely data transmission who gathers inclination collection module 19 to the host computer, the timely reading data of the detector of being convenient for.

The utility model discloses a theory of operation is: when a hand is placed on the anti-skid sleeve 4 of the grab rail 11, the device body 1 can be moved, the pneumatic spring 5 (the model is VT-97340) can be started to drive the rubber head 6 to move to abut against a detection position by placing the roller 3 on the steering wheel storage position of the steering wheel, and simultaneously when the pneumatic spring 5 stretches, the springs 9 at the two ends of the outer side of the pneumatic spring 5 also stretch along with the pneumatic spring, so that the pneumatic spring 5 can be protected to a certain extent, the service life of the pneumatic spring 5 is prolonged, after the device body 1 is connected with a host computer, the device body is connected with the host computer through the power supply module 20, then the inclination angle acquisition module 19 acquires data and transmits the data to the host computer module 16 (the model is COTEX-M3), signals are respectively transmitted to the display module 17 and the wireless module 18 through the host computer 16, and the acquired and monitored data can be displayed in time, alright in time adjust according to the data of feedback, reduce the possibility of error, improved precision, when detecting the back, can extract the grafting piece 12 of support frame 2 one end from the inserting groove 13 in the device main part 1, support frame 2 rethread rotary rod 15 is at built-in groove 14 internal rotation, alright take down support frame 2 to place when not using and not occupy too much space on one side.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a steering wheel inclinometer, includes device main part (1), its characterized in that, the outside of device main part (1) is provided with support frame (2), the outside welding of support frame (2) has bar (11), anti-skidding cover (4) have been cup jointed to the outer end of bar (11), the rear side of support frame (2) is provided with gyro wheel (3), the top of device main part (1) is provided with fixed plate (10), the outside of fixed plate (10) is provided with pneumatic spring (5), the outside of pneumatic spring (5) is provided with contact cover (7), the outer end of contact cover (7) bonds there is rubber head (6).

2. The steering wheel inclinometer according to claim 1, characterized in that two support frames (2) are arranged, symmetrically arranged at two ends of the device body (1), the device body (1) is provided with a built-in groove (14) corresponding to the support frames (2), and a rotating rod (15) is arranged inside the built-in groove (14).

3. The steering wheel inclinometer according to claim 2, characterized in that a small hole matched with the outer diameter of the rotating rod (15) is formed in the position, corresponding to the rotating rod (15), of the support frame (2), the support frame (2) is rotatably connected with the device body (1) through the rotating rod (15), and the outer side of the upper end of the support frame (2) is provided with the plug block (12).

4. The steering wheel inclinometer according to claim 3, characterized in that the insertion block (12) is a rubber member, the device body (1) is provided with an insertion groove (13) corresponding to the insertion block (12), the inner diameter of the insertion groove (13) is matched with the outer diameter of the insertion block (12), and the support frame (2) is connected with the insertion groove (13) through the insertion block (12) in a buckling manner.

5. A steering wheel inclinometer according to claim 1, characterized in that the grab bar (11) is a C-shaped metal component, the grab bar (11) is welded to the support frame (2), the anti-skid sleeve (4) is a rubber component, and the inner diameter of the anti-skid sleeve (4) is adapted to the outer diameter of the grab bar (11).

6. The steering wheel inclinometer according to claim 1, characterized in that fixed blocks (8) are arranged inside the fixed plate (10), two fixed blocks (8) are arranged in two groups of two fixed blocks, the two fixed blocks are symmetrically arranged at two ends of the outer side of the pneumatic spring (5), a spring (9) is arranged inside the fixed blocks (8), and the two fixed blocks (8) are fixedly connected through the spring (9).

7. The steering wheel inclinometer according to claim 1, characterized in that a main control module (16) is arranged inside the main device body (1), a display module (17) is arranged outside the main control module (16), the main control module (16) is electrically connected with the display module (17), a wireless module (18) is arranged outside the main control module (16), the wireless module (18) is electrically connected with the main control module (16), an inclination angle acquisition module (19) is arranged outside the main control module (16), a power supply module (20) is arranged outside the main control module (16), and the inclination angle acquisition module (19) and the power supply module (20) are respectively electrically connected with the main control module (16).