CN218781883U - Automobile wheel weight detection platform - Google Patents
Automobile wheel weight detection platform Download PDFInfo
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- CN218781883U CN218781883U CN202222957462.5U CN202222957462U CN218781883U CN 218781883 U CN218781883 U CN 218781883U CN 202222957462 U CN202222957462 U CN 202222957462U CN 218781883 U CN218781883 U CN 218781883U
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Abstract
An automobile wheel weight detection platform comprises a detection platform, wherein the detection platform comprises a detection platform surface in the middle and slope surfaces at two ends, a cavity is arranged at the bottom of the detection platform surface, a horizontal threaded rod is arranged in the cavity, four holes are arranged on the top surface of the detection platform, every two of the four holes are respectively arranged on two sides of the detection platform surface, wheel seats are arranged on the holes, the bottoms of two wheel seats positioned at the same end of the detection platform surface are connected through a connecting plate to form a whole, the connecting plate is vertically arranged in the cavity and is provided with a threaded hole, and the threaded rod penetrates through the threaded hole; the wheel seat top surface is equipped with gravity sensor, and four gravity sensors are connected to on the controller. This novel adopt above-mentioned structure, can effectively ensure the precision that the car drove into, guarantee that the wheel is located the position of weighing to can realize weighing the position fast according to the motorcycle type demand.
Description
Technical Field
The utility model relates to a vehicle detection field, specific is a car wheel heavy testing platform.
Background
At present, the automatic weighing apparatus for the dynamic road vehicles can be divided into axle weight type weighing and vehicle type weighing according to the weighing mode; the axle weight weighing is that each axle of the vehicle passes through a weighing platform in sequence, and a weighing system records the axle weight of each axle of the vehicle and then adds the axle weights to obtain the total weight of the vehicle.
The existing weighing platform is generally arranged on the ground, the weighing platform generally comprises a buffer section, a transition section and a weighing section positioned between the buffer section and the transition section, and a weighing system is positioned in the weighing section; the upper surfaces of the transition section and the buffer section are both obliquely arranged, and one end of the transition section and one end of the buffer section, which are close to the weighing section, are both taken as top ends; the vehicle to be weighed is driven into the weighing section from the buffer section, the vehicle to be weighed is stopped for a moment in the weighing section, the weighing system is used for weighing and metering the vehicle to be weighed, and after the metering is finished, the vehicle to be weighed is driven out of the weighing platform from the transition section so as to finish the weighing and metering of the vehicle to be weighed.
Among the above-mentioned prior art, the driver receives the sight to block, sometimes can't be accurate with the wheel stop on the position of weighing, the wheel axle distance of different motorcycle types is different simultaneously, needs the artifical condition of weighing the position.
Disclosure of Invention
The utility model aims to solve the technical problem that a heavy testing platform of car wheel is provided, the precision that can effectively ensure the car and drive in guarantees that the wheel is located the position of weighing to can realize weighing the position fast according to the motorcycle type demand.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: an automobile wheel weight detection platform comprises a detection platform, wherein the detection platform comprises a detection platform surface in the middle and slope surfaces at two ends, a cavity is arranged at the bottom of the detection platform surface, a horizontal threaded rod is arranged in the cavity, four holes are arranged on the top surface of the detection platform, every two of the four holes are respectively arranged on two sides of the detection platform surface, wheel seats are arranged on the holes, the bottoms of two wheel seats positioned at the same end of the detection platform surface are connected through a connecting plate to form a whole, the connecting plate is vertically arranged in the cavity and is provided with a threaded hole, and the threaded rod penetrates through the threaded hole;
the top surface of the wheel seat is provided with a gravity sensor, and the four gravity sensors are connected to the controller.
In the preferred scheme, the cavity in be equipped with the motor, the last driving gear that is equipped with of motor drive axle, the driven gear meshing that sets up on driving gear and the threaded rod.
In the preferred scheme, the threaded rod is provided with two threads with opposite rotation directions, and the two connecting plates are respectively arranged on the two threads.
In the preferred scheme, a connecting rod is further arranged between the two wheel seats at the same end of the detection table board, a guide groove is formed in the bottom surface of the connecting rod, a guide convex strip parallel to the strip hole is arranged in the middle of the detection table board, and the guide groove is meshed with the guide convex strip.
In a preferred scheme, the controller comprises four data processing modules, and the four data processing modules are used for respectively receiving and processing gravity data detected by the four gravity sensors;
the controller also comprises four LED lamp beads which are used for respectively receiving the gravity data detected by the four gravity sensors and emitting bright light.
In a preferred scheme, two groups of guide cylinders are arranged on a slope surface at one end of the detection table, the axes of the guide cylinders are along the slope surface inclination direction, a single group of guide cylinders comprises two guide cylinders, and wheels drive into the space between the two guide cylinders to realize positioning.
The utility model provides a heavy testing platform of car wheel through adopting above-mentioned structure, has following beneficial effect:
(1) The purpose of adjusting the wheel seat spacing can be realized by the motor arranged in the cavity, so that the detection requirements of different vehicle types can be met, the driving part can be well protected, and the equipment damage caused by rolling of the vehicle can be avoided;
(2) Two sets of guide cylinders that set up on one end is domatic can be used for the wheel location on the one hand, on the other hand can make the wheel automatic sliding to the intermediate position when the wheel takes place the slope of small-amplitude.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top view of the present invention.
Fig. 3 is a schematic structural view of the present invention in a state where two wheel seats are connected to the same end.
Fig. 4 is a schematic structural view of the middle wheel of the present invention passing through the guide cylinder.
Fig. 5 is a block diagram of the control system of the present invention.
In the figure: the device comprises a detection table 1, a detection table top 101, a slope surface 102, a cavity 2, a strip hole 3, a wheel seat 4, a connecting plate 5, a threaded hole 501, a connecting rod 6, a guide groove 601, a threaded rod 7, a motor 8, a driving gear 9, a driven gear 10, a guide convex strip 11, a gravity sensor 12, a controller 13 and a guide cylinder 14.
Detailed Description
As shown in fig. 1-5, an automobile wheel weight detection platform comprises a detection platform 1, wherein the detection platform 1 comprises a detection platform surface 101 in the middle and slopes 102 at two ends, a cavity 2 is arranged at the bottom of the detection platform surface 101, a horizontal threaded rod 7 is arranged in the cavity 2, four holes 3 are arranged on the top surface of the detection platform 1, two holes 3 are respectively arranged at two sides of the detection platform surface 101, a wheel seat 4 is arranged on each hole 3, the bottoms of the two wheel seats 4 at the same end of the detection platform surface 101 are connected into a whole through a connecting plate 5, the connecting plate 5 is vertically arranged in the cavity 2 and is provided with a threaded hole 501, and the threaded rod 7 passes through the threaded hole 501;
the top surface of the wheel seat 4 is provided with a gravity sensor 12, and the four gravity sensors 12 are connected to a controller 13.
In the preferred scheme, a motor 8 is arranged in the cavity 2, a driving gear 9 is arranged on a driving shaft of the motor 8, and the driving gear 9 is meshed with a driven gear 10 arranged on the threaded rod 7.
In a preferred scheme, the threaded rod 7 is provided with two threads with opposite rotation directions, and the two connecting plates 5 are respectively arranged on the two threads.
In the preferred scheme, be located the detection mesa 101 between two wheel seats 4 on same one end still be equipped with connecting rod 6, be equipped with guide way 601 on the connecting rod 6 bottom surface, detect mesa 101 middle part and be equipped with a direction sand grip 11 that is on a parallel with a hole 3, guide way 601 and direction sand grip 11 interlock.
In a preferred scheme, the controller 13 includes four data processing modules, and the four data processing modules are configured to receive and process the gravity data detected by the four gravity sensors 12, respectively;
the controller 13 further includes four LED lamp beads, and the four LED lamp beads are used for respectively receiving the gravity data detected by the four gravity sensors 12 and emitting bright light.
In a preferred scheme, two groups of guide cylinders 14 are arranged on a slope surface 102 at one end of the detection table 1, the axes of the guide cylinders 14 are along the inclined direction of the slope surface 102, the single group of guide cylinders 14 comprise two guide cylinders 14, and wheels enter between the two guide cylinders 14 to realize positioning.
The utility model discloses a heavy testing platform of car wheel when carrying out the heavy detection operation of vehicle wheel before:
the car is driven into by the domatic 102 that is equipped with guide cylinder 14, lead to the wheel through two sets of guide cylinder 14, the vehicle removes to detecting on the mesa 101, and stop when the vehicle is whole to rise, four wheels of vehicle are located wheel seat 4 respectively this moment, then all feel after gravity at four gravity sensor 12, four LED lamp pearls light, the detector can judge that the vehicle is in place this moment, then four gravity sensor 12 will detect gravity data transmission to data processing module, and then can confirm the vertical load data of four wheel positions of vehicle.
Before the above-mentioned operation process goes on, earlier through motor 8 drive threaded rod 7 rotations, realize the wheel seat 4 interval regulation purpose to satisfy different motorcycle types and detect the demand.
Claims (6)
1. The utility model provides a car wheel heavy testing platform which characterized in that: the detection table comprises a detection table body (1), wherein the detection table body (1) comprises a detection table board (101) in the middle and two slope surfaces (102) at two ends, a cavity (2) is arranged at the bottom of the detection table board (101), a horizontal threaded rod (7) is arranged in the cavity (2), four holes (3) are formed in the top surface of the detection table body (1), every two of the four holes (3) are respectively arranged at two sides of the detection table board (101), wheel seats (4) are arranged on the holes (3), the bottoms of the two wheel seats (4) at the same end of the detection table board (101) are connected through a connecting plate (5) to form a whole, the connecting plate (5) is vertically arranged in the cavity (2), a threaded hole (501) is formed in the connecting plate, and the threaded rod (7) penetrates through the threaded hole (501) to be arranged;
the top surface of the wheel seat (4) is provided with a gravity sensor (12), and the four gravity sensors (12) are connected to a controller (13).
2. The vehicle wheel load detection platform of claim 1, wherein: cavity (2) in be equipped with motor (8), be equipped with driving gear (9) in motor (8) drive shaft, driven gear (10) meshing that set up on driving gear (9) and threaded rod (7).
3. The vehicle wheel load detection platform of claim 1, wherein: the threaded rod (7) is provided with two threads with opposite rotation directions, and the two connecting plates (5) are respectively arranged on the two threads.
4. The vehicle wheel load detection platform according to claim 1, wherein: the detection table board is characterized in that a connecting rod (6) is further arranged between two wheel seats (4) at the same end of the detection table board (101), a guide groove (601) is formed in the bottom surface of the connecting rod (6), a guide convex strip (11) parallel to the strip hole (3) is arranged in the middle of the detection table board (101), and the guide groove (601) is meshed with the guide convex strip (11).
5. The vehicle wheel load detection platform of claim 1, wherein: the controller (13) comprises four data processing modules which are used for respectively receiving and processing the gravity data detected by the four gravity sensors (12);
the controller (13) also comprises four LED lamp beads, and the four LED lamp beads are used for respectively receiving the gravity data detected by the four gravity sensors (12) and emitting bright light.
6. The vehicle wheel load detection platform of claim 1, wherein: two groups of guide cylinders (14) are arranged on a slope surface (102) at one end of the detection table (1), the axis of each guide cylinder (14) is along the inclination direction of the slope surface (102), each group of guide cylinders (14) comprises two guide cylinders (14), and wheels drive into the space between the two guide cylinders (14) to realize positioning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957462.5U CN218781883U (en) | 2022-11-07 | 2022-11-07 | Automobile wheel weight detection platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222957462.5U CN218781883U (en) | 2022-11-07 | 2022-11-07 | Automobile wheel weight detection platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218781883U true CN218781883U (en) | 2023-03-31 |
Family
ID=85716196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222957462.5U Active CN218781883U (en) | 2022-11-07 | 2022-11-07 | Automobile wheel weight detection platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218781883U (en) |
-
2022
- 2022-11-07 CN CN202222957462.5U patent/CN218781883U/en active Active
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