Two-way lane vehicle light detection device

Abstract

The utility model provides a bidirectional lane vehicle light detection device which comprises a transverse moving track transversely arranged on a bidirectional lane, and a vehicle light detection device is arranged on the transverse moving track in a sliding mode. The vehicle light detection equipment comprises a self-driven moving trolley arranged on the transverse moving track in a sliding mode, a rotating mechanism is arranged on the top of the self-driven moving trolley, a lifting mechanism is arranged on the rotating mechanism, a light detection light receiving box is arranged on the lifting mechanism in a lifting mode, and the light detection light receiving box on the lifting mechanism can rotate through the rotating mechanism. The two lanes correspond to two-way lanes respectively. The transverse moving track is transversely arranged on the two-way lane, and the vehicle lamplight detection equipment arranged on the rotary lamplight detection light receiving box can move on the two-way lane back and forth through movement of the vehicle lamplight detection equipment on the transverse moving track; and meanwhile, the vehicles on the two-way lane are detected by rotating the vehicle light detection equipment on the two-way lane.

Description

Technical Field

[0001] The utility model relates to the field of vehicle light detection, in particular to a two-way lane vehicle light detection device. Background Art

[0002] At present, when a vehicle is inspected for lighting, a lighting test is generally used to test the lighting angle, height and intensity of the motor vehicle headlights.

[0003] Chinese patent CN113447239A discloses a vehicle light detection device and method, which includes a light receiving box and a travel box, a frame is provided on the travel box, a height adjustment mechanism for driving the light receiving box to rise and fall is provided on the frame, two rows of travel wheels are rotatably provided at the bottom of the travel box, a rotating opening is provided on the bottom wall of the travel box for the travel wheels to rotate, the top of the travel wheel passes through the rotating opening and extends into the travel box, a driving mechanism for driving the travel wheel to rotate is provided in the travel box, and a guide mechanism for the travel wheel to roll is provided below the travel box. The present application has the effect of replacing the position of the light receiving box for manual movement in order to detect the light of the motor vehicle, saving time and effort, and improving the light detection efficiency. However, when it is used again, it can only perform fixed light detection on one-way vehicles. Under the conventional two-way lane arrangement, multiple vehicle light detection devices need to be installed to complete the detection of vehicles in different reverse directions, which increases the detection cost. At the same time, the equipment needs to occupy more space, so a two-way lane vehicle light detection device is proposed to solve the above problems. Utility Model Content

[0004] The main purpose of the utility model is to provide a two-way lane vehicle light detection device to solve the problem that the existing detection equipment can only perform fixed light detection on one-way vehicles.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a two-way lane vehicle light detection device, comprising a transverse track arranged laterally on the two-way lane, and a vehicle light detection device is slidably arranged on the transverse track;

[0006] The vehicle light detection equipment includes a self-propelled mobile trolley slidingly set on a transverse track, a rotating mechanism is set on the top of the self-propelled mobile trolley, a lifting mechanism is set on the rotating mechanism, and a light detection light receiving box is set on the lifting mechanism which can be raised and lowered. The light detection light receiving box on the lifting mechanism can be rotated by the rotating mechanism to correspond to the two-way lanes respectively.

[0007] In the preferred embodiment, the rotating mechanism includes a rotating seat arranged on the top of the self-propelled mobile vehicle, a rotating table is rotatably arranged on the rotating seat, the lifting mechanism is arranged on the top of the rotating table, a driven gear ring is mounted on the outside of the rotating table, and a first driving device is also arranged on the self-propelled mobile vehicle, and a transmission gear meshing with the driven gear ring is arranged at the output end of the first driving device.

[0008] In the preferred embodiment, the lifting mechanism includes a lifting shell arranged on the rotating mechanism, one side of the lifting shell is provided with an opening, and a screw and two limit slide bars are arranged inside, the screw is rotatably arranged therein, the external thread of the screw is sleeved with a lifting platform, and the lifting platform is slidably sleeved on the outside of the two limit slide bars at the same time, the lifting platform extends from the opening side of the lifting shell to the outside of the lifting shell, and is installed with a light detection light receiving box, and the top of the lifting platform is provided with a second driving device whose output end is transmission connected to the screw.

[0009] In the preferred embodiment, it also includes a power cord guide rail arranged above the vehicle lighting detection equipment, and the power cord guide rail includes a cross beam arranged above the vehicle lighting detection equipment, and an end fixing frame, an intermediate sliding frame and a follow-up traction frame are sequentially arranged on the cross beam, and the bottom of the end fixing frame, the intermediate sliding frame and the follow-up traction frame are all provided with a wire clamping mechanism, and the number of the intermediate sliding frames is multiple.

[0010] In the preferred embodiment, the crossbeam is an I-shaped structure, two guide rails are symmetrically arranged on the bottom plate, and a rack is arranged at the bottom of the bottom plate;

[0011] The end fixing frame includes a U-shaped fixing frame fixed to the end of the crossbeam;

[0012] The intermediate sliding frame and the following traction frame both include a U-shaped frame, and guide wheels respectively slidably connected to two guide rails are symmetrically arranged on the two side walls of the U-shaped frame;

[0013] A following drive mechanism is also arranged on the U-shaped frame of the following traction frame, and the following drive mechanism includes a rotating shaft rotatably arranged on the U-shaped frame, and a traveling gear meshing with the rack is arranged on the rotating shaft. A third driving device with an output end connected to the rotating shaft is also arranged on the side of the U-shaped frame.

[0014] In the preferred embodiment, the wire clamping mechanism includes a U-shaped wire threading groove, in which an arc-shaped wire clamping plate is movably arranged, a telescopic column is arranged between the arc-shaped wire clamping plate and the U-shaped fixed frame or the U-shaped frame, a tension spring is mounted on the outside of the telescopic column, and limiting grooves are arranged on both side walls of the U-shaped wire threading groove, and limiting plates that movably pass through the relative limiting grooves are arranged on both sides of the arc-shaped wire clamping plate.

[0015] In the preferred embodiment, a support plate extending to both sides is provided at the bottom of the U-shaped threading groove, and a push-telescopic cylinder located below the limit plate is provided on the top of the support plate.

[0016] The utility model provides a two-way lane vehicle light detection device, which is arranged transversely on the two-way lane by a transverse track and a vehicle light detection device arranged on a rotating light detection light receiving box. The vehicle light detection device can be moved back and forth on the two-way lane by moving the transverse track, and the vehicle light detection device on the two-way lane can be detected by rotating the vehicle light detection device thereon. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a top view of the transverse track, vehicle light detection equipment and two-way lane of the utility model;

[0019] Figure 2 This is a structural diagram of the connection between the vehicle light detection device and the transverse track of the utility model;

[0020] Figure 3 This is a structural diagram of the vehicle lighting detection device of the utility model;

[0021] Figure 4 This is a structural diagram of the connection between the vehicle light detection device and the power line rail of the utility model;

[0022] Figure 5 This is a structural diagram of the power cord guide rail of the utility model;

[0023] Figure 6 This is a structural diagram of the power cord guide structure of the utility model from another perspective;

[0024] Figure 7 This is a structural diagram of the end fixing frame of the utility model;

[0025] Figure 8 This is a structural diagram of the middle sliding frame of the utility model;

[0026] Fig. 9 This is a structural diagram of the following traction frame of the utility model;

[0027] Fig.10 This is a structural diagram of the wire clamping mechanism of the utility model;

[0028] In the figure: a two-way lane 1; a transverse track 2; a vehicle light detection device 3; a self-propelled mobile car 30; a rotating seat 310; a rotating table 311; a driven gear ring 312; a first driving device 313; a transmission gear 314; a rotating mechanism 31; a lifting mechanism 32; a lifting shell 320; a screw rod 321; a limiting slide rod 322; a second driving device 323; a lifting platform 324; a light detection light receiving box 33; a power line guide rail 4; a crossbeam 40; an end fixing frame 41; a U-shaped fixing frame 410; a following traction frame 42; a U-shaped frame 420; a guide wheel 421; a rotating shaft 423; a walking gear 424; a third driving device 425; an intermediate sliding frame 43; a wire clamping mechanism 44; a U-shaped threading groove 440; a telescopic column 441; a tension spring 442; an arc-shaped wire clamping plate 443; a limiting groove 444; a limiting plate 445; a support plate 446; and a push telescopic cylinder 447. DETAILED DESCRIPTION

[0029] Example 1

[0030] like Figure 1-3 As shown, a two-way lane vehicle light detection device includes a transverse track 2 arranged laterally on the two-way lane 1, and a vehicle light detection device 3 is slidably provided on the transverse track 2. The vehicle light detection device 3 slides back and forth on the two-way lane 1 by sliding on the transverse track 2, thereby meeting the position requirement for vehicle light detection in the two-way lane 1. The transverse track 2 can be laterally arranged on the two-way lane 1 in an embedded manner.

[0031] The vehicle light detection equipment 3 includes a self-propelled mobile cart 30 that is slidably set on the transverse track 2. The self-propelled mobile cart 30 can achieve the effect of lateral movement on the transverse track 2, thereby satisfying the conditions for sequential detection of the two lanes. It should be noted that the self-propelled mobile cart 30 in this embodiment is a commonly used technical means in this field, so it is not described in detail here. A rotating mechanism 31 is arranged on the top of the self-propelled mobile cart 30, and a lifting mechanism 32 is arranged on the rotating mechanism 31. A light detection light receiving box 33 is arranged on the lifting mechanism 32 so that it can be lifted and lowered. The light detection light receiving box 33 on it can be rotated by the rotating mechanism 31, corresponding to the two-way lanes 1 respectively, so as to perform light detection on vehicles in two different directions. The lifting mechanism 32 can achieve the effect of adjusting the detection height of the light detection light receiving box 33.

[0032] In the preferred embodiment, the rotating mechanism 31 includes a rotating base 310 fixedly mounted on the top of the self-propelled mobile vehicle 30, a rotating table 311 is rotatably arranged on the rotating base 310, the lifting mechanism 32 is arranged on the top of the rotating table 311, and a driven gear ring 312 is fixedly mounted on the outside of the rotating table 311. A first driving device 313 is also arranged on the self-propelled mobile vehicle 30, and a transmission gear 314 meshing with the driven gear ring 312 is arranged at the output end of the first driving device 313.

[0033] When in use, the power of the first driving device 313 is used to make the transmission gear 314 drive the driven gear ring 312 to rotate, thereby achieving the effect of driving the rotating table 311 to rotate, thereby adjusting the rotation effect of the lifting mechanism 32 and the light detection light receiving box 33 thereon. It should be noted that the rotation angle is 180°.

[0034] In the preferred embodiment, the lifting mechanism 32 includes a lifting shell 320 arranged on the rotating mechanism 31, and an opening is provided on one side of the lifting shell 320, and a screw 321 and two limit slides 322 are provided inside. The screw 321 is rotatably arranged therein, and the external thread of the screw 321 is sleeved with a lifting platform 324, and the lifting platform 324 is simultaneously slidably sleeved on the outside of the two limit slides 322. The lifting platform 324 extends from the opening side of the lifting shell 320 to the outside of the lifting shell 320, and is installed with a light detection light receiving box 33, and a second driving device 323 whose output end is transmission-connected to the screw 321 is provided on the top of the lifting platform 324.

[0035] When in use, the second driving device 323 drives the screw 321 to rotate in the lifting shell 320, thereby driving the lifting platform 324 with its external thread sleeve to achieve a lifting effect under the limitation of the limiting slide rod 322, thereby adjusting the height of the light detection light receiving box 33.

[0036] Example 2

[0037] Further illustrate with reference to Example 1, Figure 4-10 The structure shown, in order to solve the problem of dragging the power cord during long-distance movement, also includes a power cord guide rail 4 arranged above the vehicle light detection device 3. The power cord guide rail 4 includes a crossbeam 40 arranged above the vehicle light detection device 3, and an end fixing frame 41, an intermediate sliding frame 43 and a follow-up traction frame 42 are sequentially arranged on the crossbeam 40, and a wire clamping mechanism 44 is arranged at the bottom of the end fixing frame 41, the intermediate sliding frame 43 and the follow-up traction frame 42. There are multiple intermediate sliding frames 43, and the specific number of the intermediate sliding frames 43 is determined according to the actual length of the power cord.

[0038] When in use, one end of the power cord is connected to electricity, and the other end passes through the end fixing frame 41, the middle sliding frame 43 and the wire clamping mechanism 44 of the following traction frame 42 in sequence and is connected to the vehicle light detection device 3. The power cord between the end fixing frame 41, the middle sliding frame 43 and the following traction frame 42 is reserved with a corresponding length.

[0039] In the preferred embodiment, the crossbeam 40 is an I-shaped structure, two guide rails 401 are symmetrically arranged on the bottom plate, and a rack 402 is arranged at the bottom of the bottom plate.

[0040] The end fixing frame 41 includes a U-shaped fixing frame 410 fixed to the end of the cross beam 40 , and the U-shaped fixing frame 410 is fixed to the end of the cross beam 40 by bolts.

[0041] The intermediate sliding frame 43 and the following traction frame 42 both include a U-shaped frame 420, and guide wheels 421 are symmetrically arranged on the two side walls of the U-shaped frame 420, which are respectively slidably connected to the two guide rails 401. The guide wheels 421 are rotatably arranged on the U-shaped frame 420 through bearings, thereby facilitating the movement of the U-shaped frame 420 of the intermediate sliding frame 43 and the following traction frame 42 on the crossbeam 40.

[0042] A following drive mechanism is also provided on the U-shaped frame 420 of the following traction frame 42, and the following drive mechanism includes a rotating shaft 423 rotatably provided on the U-shaped frame 420, and a traveling gear 424 meshing with the rack 402 is provided on the rotating shaft 423. A third driving device 425 whose output end is connected to the rotating shaft 423 is also provided on the side of the U-shaped frame 420.

[0043] When in use, the rotating shaft 423 can drive the traveling gear 424 to rotate through the third driving device 425, so that the following traction frame 42 can move on the crossbeam 40 and move along with the movement of the vehicle light detection equipment 3, thereby avoiding unnecessary pulling of the power cord and making the length of the power cord between the following traction frame 42 and the vehicle light detection equipment 3 meet the rotation requirements. The movement effect is achieved under the pulling and resistance of the middle sliding frame 43 and the following traction frame 42, thereby meeting the requirement that the following traction frame 42 follows the vehicle light detection equipment 3.

[0044] It should be noted that the power cord is not limited to a power cord, but may also include a signal line, etc. In addition, a protective cover is provided on the outside to avoid damage during clamping and pulling.

[0045] In the preferred embodiment, the wire clamping mechanism 44 includes a U-shaped wire threading groove 440, in which an arc-shaped wire clamping plate 443 is movably arranged, and a circle for clamping the power cord can be formed between the inner bottom wall of the U-shaped wire threading groove 440 and the arc-shaped wire clamping plate 443, and a telescopic column 441 is arranged between the arc-shaped wire clamping plate 443 and the U-shaped fixing frame 410 or the U-shaped frame 420, and a tension spring 442 is sleeved on the outside of the telescopic column 441. Through the tension of the tension spring 442, the power cord can be clamped between the arc-shaped wire clamping plate 443 and the U-shaped fixing frame 410, and limiting grooves 444 are arranged on both side walls of the U-shaped wire threading groove 440. Limiting plates 445 that can movably pass through the relative limiting grooves 444 are arranged on both sides of the arc-shaped wire clamping plate 443. By sliding the limiting plate 445 in the limiting groove 444, a linear limiting effect can be achieved.

[0046] In the preferred embodiment, a support plate 446 extending to both sides is fixedly provided at the bottom of the U-shaped wire threading groove 440, and a pushing and telescopic cylinder 447 located below the limit plate 445 is provided at the top of the support plate 446. The arc-shaped wire clamping plate 443 can be raised by pushing the pushing and telescopic cylinder 447, thereby loosening the clamping position of the power cord, and then the clamping position of the power cord can be adjusted.

[0047] The above embodiments are only preferred technical solutions of the present invention and should not be regarded as limitations of the present invention. The protection scope of the present invention shall be the technical solutions recorded in the claims, including equivalent replacement solutions of the technical features in the technical solutions recorded in the claims. That is, equivalent replacement improvements within this scope are also within the protection scope of the present invention.

Claims

1. A two-way lane vehicle light detection device, characterized in that: It comprises a transverse track (2) arranged transversely on a two-way lane (1), and a vehicle light detection device (3) is slidably arranged on the transverse track (2); The vehicle light detection device (3) comprises a self-propelled moving vehicle (30) slidably arranged on a transverse track (2), a rotating mechanism (31) being arranged on the top of the self-propelled moving vehicle (30), a lifting mechanism (32) being arranged on the rotating mechanism (31), a light detection light receiving box (33) being arranged on the lifting mechanism (32) so as to be liftable, and the light detection light receiving box (33) on the lifting mechanism (32) can be rotated by the rotating mechanism (31) to correspond to the two-way lanes (1) respectively.

2. A two-way lane vehicle light detection device according to claim 1, characterized in that: The rotating mechanism (31) comprises a rotating seat (310) arranged on the top of the self-propelled mobile vehicle (30); a rotating platform (311) is rotatably arranged on the rotating seat (310); a lifting mechanism (32) is arranged on the top of the rotating platform (311); a driven gear ring (312) is sleeved on the outside of the rotating platform (311); a first driving device (313) is also arranged on the self-propelled mobile vehicle (30); and a transmission gear (314) meshing with the driven gear ring (312) is arranged at the output end of the first driving device (313).

3. A two-way lane vehicle light detection device according to claim 2, characterized in that: The lifting mechanism (32) comprises a lifting shell (320) arranged on the rotating mechanism (31); one side of the lifting shell (320) is provided with an opening, and a screw rod (321) and two limit slide rods (322) are arranged inside the lifting shell (320); the screw rod (321) is rotatably arranged therein; the external thread of the screw rod (321) is sleeved with a lifting platform (324); the lifting platform (324) is slidably sleeved on the outside of the two limit slide rods (322); the lifting platform (324) extends from the opening side of the lifting shell (320) to the outside of the lifting shell (320) and is installed with a light detection light receiving box (33); and the top of the lifting platform (324) is provided with a second driving device (323) whose output end is transmission-connected to the screw rod (321).

4. According to the two-way lane vehicle light detection device of claim 1, its characteristics are: The invention also comprises a power line guide rail (4) arranged above the vehicle light detection device (3), the power line guide rail (4) comprising a crossbeam (40) arranged above the vehicle light detection device (3), an end fixing frame (41), an intermediate sliding frame (43) and a follow-up traction frame (42) being arranged on the crossbeam (40) in sequence, and a wire clamping mechanism (44) is arranged at the bottom of each of the end fixing frame (41), the intermediate sliding frame (43) and the follow-up traction frame (42), and the number of the intermediate sliding frames (43) is plural.

5. A two-way lane vehicle light detection device according to claim 4, characterized in that: The crossbeam (40) is an I-shaped structure, and two guide rails (401) are symmetrically arranged on its bottom plate, and a rack (402) is arranged at the bottom of the bottom plate; The end fixing frame (41) comprises a U-shaped fixing frame (410) fixedly arranged at the end of the crossbeam (40); The middle sliding frame (43) and the following traction frame (42) both include a U-shaped frame (420), and guide wheels (421) respectively slidably connected to the two guide rails (401) are symmetrically arranged on two side walls of the U-shaped frame (420); A following drive mechanism is also provided on the U-shaped frame (420) of the following traction frame (42), the following drive mechanism comprising a rotating shaft (423) rotatably provided on the U-shaped frame (420), a traveling gear (424) meshing with the rack (402) being provided on the rotating shaft (423), and a third drive device (425) having an output end connected to the rotating shaft (423) being further provided on the side of the U-shaped frame (420).

6. A two-way lane vehicle light detection device according to claim 5, characterized in that: The wire clamping mechanism (44) comprises a U-shaped wire threading groove (440), an arc-shaped wire clamping plate (443) is movably arranged in the U-shaped wire threading groove (440), a telescopic column (441) is arranged between the arc-shaped wire clamping plate (443) and the U-shaped fixing frame (410) or the U-shaped frame (420), a tension spring (442) is sleeved on the outside of the telescopic column (441), limiting grooves (444) are arranged on both side walls of the U-shaped wire threading groove (440), and limiting plates (445) that movably pass through the relative limiting grooves (444) are arranged on both sides of the arc-shaped wire clamping plate (443).

7. A two-way lane vehicle light detection device according to claim 6, characterized in that: A support plate (446) extending toward both sides is disposed at the bottom of the U-shaped threading groove (440), and a push-telescopic cylinder (447) located below the limiting plate (445) is disposed at the top of the support plate (446).

Images