Workbench for vehicle detection

Abstract

The utility model discloses a workbench for vehicle detection, which relates to the field of workbenches, and comprises a platform, the platform is embedded into the ground in a detection room, the platform is provided with an I-shaped groove, the front side and the rear side of the I-shaped groove are provided with supporting mechanisms which are symmetrically distributed, each supporting mechanism comprises two lifting transverse plates, and the two ends of each lifting transverse plate are provided with transverse sliding through holes. The transverse sliding through hole is slidably connected with a transverse sliding plate, a two-way threaded rod is arranged on the upper side of the transverse sliding plate, threaded blocks are in threaded connection with the two ends of the two-way threaded rod, and the bottom ends of the threaded blocks are slidably connected with the transverse sliding plate. The device has the beneficial effects that the device is embedded into the ground and a vehicle is directly driven upwards, so that lifting and detection of the vehicle can be completed, and meanwhile, the two-way threaded rod is adopted to control the two threaded blocks to be close to each other, so that the connecting rod pushes a lower side beam of the vehicle; therefore, a good support can be provided for an automobile with an uneven chassis or a new energy automobile with a battery at the bottom of the automobile, wheels leave the ground, and detection is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of workbenches, in particular to a workbench for vehicle detection. Background Art

[0002] Before a vehicle leaves the factory and after a certain period of driving, it is necessary to undergo a number of tests to ensure the safety of the vehicle. During the vehicle inspection process, it is generally necessary to use a vehicle detector workbench to transfer the vehicle to the inspection area for inspection. When inspecting the vehicle, the vehicle's power system and chassis conditions need to be inspected.

[0003] The existing vehicle inspection workbench often requires the vehicle to be accurately driven onto the inspection platform, lifted, and then inspected, so the workbench has high requirements on vehicle driving skills. Utility Model Content

[0004] The purpose of the utility model is to provide a vehicle detection workbench in order to solve the above-mentioned problem.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0006] A vehicle inspection workbench comprises a platform, which is embedded in the ground of an inspection room, an I-shaped groove is provided on the platform, and symmetrically distributed supporting mechanisms are provided on the front and rear sides of the I-shaped groove, the supporting mechanism comprises a lifting horizontal plate, horizontal sliding holes are provided at both ends of the lifting horizontal plate, a horizontal sliding hole is slidably connected with a horizontal sliding plate, a two-way threaded rod is provided on the upper side of the horizontal sliding plate, threaded blocks are threadedly connected at both ends of the two-way threaded rod, the bottom end of the threaded block is slidably connected to the horizontal sliding plate, a lower side beam top block is provided on the upper side of the two-way threaded rod, a connecting rod is hinged on the top surface of the threaded block, the top end of the connecting rod is hinged to the lower side beam top block, a motor is provided on the upper surface of the horizontal sliding plate, the output shaft of the motor is fixedly connected to the two-way threaded rod, a lifting mechanism is provided in the middle of the I-shaped groove, and an inspection mechanism is provided on the outer side of the lifting horizontal plate.

[0007] Preferably, the support mechanism also includes a telescopic rod mounting plate, which is fixedly connected to the bottom surface of the lifting horizontal plate, and the left and right sides of the telescopic rod mounting plate are fixedly connected with electric telescopic rods, and the other end of the electric telescopic rod is fixedly connected to the horizontal sliding plate.

[0008] Preferably, the detection mechanism includes a detection slide groove, which is opened at both ends of the front and rear sides of the I-shaped groove. A horizontal slide is provided in the detection slide groove. Both ends of the horizontal slide extend into the platform. The horizontal slide slides along the left and right directions to connect to the platform. The sliding direction of the horizontal slide is the same as the sliding direction of the cross slide. A wheel groove is opened on the side of the horizontal slide.

[0009] Preferably, the detection mechanism also includes a sliding sleeve, which is arranged in the detection sliding groove, the top surface of the sliding sleeve is fixedly connected with a detection hydraulic cylinder, the top end of the detection hydraulic cylinder is fixedly connected with a detection pulley, and the detection pulley is located in the wheel groove.

[0010] Preferably, the detection mechanism also includes a transverse sliding column, which is slidably connected to a sliding sleeve, both ends of the transverse sliding column are fixedly connected to the platform, one side of the sliding sleeve is fixedly connected to a transverse hydraulic cylinder, and the other end of the transverse hydraulic cylinder is fixedly connected to the platform.

[0011] Preferably, the lifting mechanism includes a connecting plate, which is arranged in the middle of the I-shaped groove, the bottom surface of the connecting plate is fixedly connected to a lifting hydraulic cylinder, the bottom end of the lifting hydraulic cylinder is fixedly connected to a platform, the bottom surface of the connecting plate is fixedly connected to a lifting sliding column, the lifting sliding column is slidably connected to the platform, and the lifting cross plate is fixedly connected to the connecting plate.

[0012] The beneficial effect is that the device can be embedded in the ground and the vehicle can be directly driven onto it to complete the lifting and inspection of the vehicle. At the same time, a bidirectional threaded rod is used to control the two threaded blocks to approach each other so that the connecting rod pushes the lower side beam of the vehicle, so that cars with uneven chassis or new energy vehicles with batteries under the car can provide good support, lift the wheels off the ground, and facilitate inspection.

[0013] The additional technical features and advantages of the present invention will be more clearly explained in the following description, or can be understood through the specific practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present invention, but do not constitute a limitation to the present invention. In the accompanying drawings:

[0015] Figure 1 This is a first schematic diagram of a vehicle inspection workbench according to the utility model;

[0016] Figure 2 It is a schematic diagram of an I-shaped groove and a detection slide groove of a vehicle detection workbench described in the utility model;

[0017] Figure 3 It is a schematic diagram of a detection mechanism and a lifting mechanism of a vehicle detection workbench described in the utility model;

[0018] Figure 4 It is a schematic diagram of a supporting mechanism of a vehicle inspection workbench described in the utility model.

[0019] The following are the descriptions of the reference numerals:

[0020] 1. Platform; 2. I-shaped groove; 301. Lifting horizontal plate; 302. Horizontal sliding hole; 303. Horizontal sliding plate; 304. Threaded block; 305. Bidirectional threaded rod; 306. Connecting rod; 307. Lower beam top block; 308. Motor; 309. Telescopic rod mounting plate; 310. Electric telescopic rod; 501. Connecting plate; 502. Lifting hydraulic cylinder; 503. Lifting sliding column; 401. Inspection slide; 402. Horizontal sliding plate; 403. Wheel groove; 404. Sleeve; 405. Inspection hydraulic cylinder; 406. Horizontal sliding column; 407. Inspection pulley; 408. Horizontal hydraulic cylinder. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0023] The utility model is further described below in conjunction with the accompanying drawings:

[0024] like Figure 1 - Figure 4 As shown, a vehicle inspection workbench comprises a platform 1, which is embedded in the ground of an inspection room, an I-shaped groove 2 is provided on the platform 1, and a symmetrically distributed supporting mechanism is provided on the front and rear sides of the I-shaped groove 2, the supporting mechanism comprises a lifting cross plate 301, and cross sliding holes 302 are provided at both ends of the lifting cross plate 301, and a cross sliding plate 303 is slidably connected to the cross sliding hole 302, a bidirectional threaded rod 305 is provided on the upper side of the cross sliding plate 303, and thread blocks 304 are threadedly connected to the two ends of the bidirectional threaded rod 305, and the bottom end of the thread block 304 is slidably connected to the cross sliding plate 303, and a lower side beam top block 307 is provided on the upper side of the bidirectional threaded rod 305, and a connecting rod 306 is hinged on the top surface of the thread block 304, and the top end of the connecting rod 306 is hinged to the lower side beam top block 307, and a motor 308 is provided on the upper surface of the cross sliding plate 303, and the output shaft of the motor 308 is fixedly connected to the bidirectional threaded rod 305, a lifting mechanism is provided in the middle of the I-shaped groove 2, and a detection mechanism is provided on the outer side of the lifting cross plate 301.

[0025] The platform 1 is used to open an I-shaped groove 2, which is used to accommodate a lifting horizontal plate 301 and a connecting plate 501. The lifting horizontal plate 301 is used to open a horizontal sliding hole 302, which is used to slide and connect a horizontal sliding plate 303. The horizontal sliding plate 303 is used to slide and connect a threaded block 304. The threaded block 304 is used to threadably connect a bidirectional threaded rod 305, so that the threaded block 304 can move closer or further away. The approach and distance of the threaded block 304 drives the lower side beam top block 307 to be lowered and raised through the connecting rod 306. The motor 308 provides rotational power to drive the rotation of the bidirectional threaded rod 305.

[0026] The supporting mechanism also includes a telescopic rod mounting plate 309, which is fixedly connected to the bottom surface of the lifting horizontal plate 301. The left and right sides of the telescopic rod mounting plate 309 are fixedly connected with electric telescopic rods 310, and the other end of the electric telescopic rod 310 is fixedly connected to the horizontal sliding plate 303.

[0027] The telescopic rod mounting plate 309 is used to mount the electric telescopic rod 310 . The electric telescopic rod 310 controls the position of the cross slide plate 303 by its own extension and contraction, so that the lower side beam top block 307 is aligned with the lower side beam of the vehicle.

[0028] The detection mechanism includes a detection slide groove 401, which is opened at both ends of the front and rear sides of the I-shaped groove 2. A horizontal slide plate 402 is arranged in the detection slide groove 401. Both ends of the horizontal slide plate 402 extend into the platform 1. The horizontal slide plate 402 slides along the left and right directions to connect to the platform 1. The sliding direction of the horizontal slide plate 402 is the same as the sliding direction of the transverse slide plate 303. A wheel groove 403 is opened on the side of the horizontal slide plate 402.

[0029] The detection slide groove 401 is used to place the horizontal slide plate 402, and the horizontal slide plate 402 is used to prevent the wheel from falling into the detection slide groove 401. The wheel groove 403 is used to detect the extension of the pulley 407.

[0030] The detection mechanism also includes a sleeve 404 , which is disposed in the detection slot 401 . The top surface of the sleeve 404 is fixedly connected to a detection hydraulic cylinder 405 . The top end of the detection hydraulic cylinder 405 is fixedly connected to a detection pulley 407 . The detection pulley 407 is located in the wheel slot 403 .

[0031] The sliding sleeve 404 is used for slidingly connecting the transverse sliding column 406 and installing the detection hydraulic cylinder 405. The detection hydraulic cylinder 405 is used to control the height of the detection pulley 407 so that the detection pulley 407 contacts the wheel during detection. The detection pulley 407 is used for detection.

[0032] The detection mechanism also includes a transverse sliding column 406, which is slidably connected to the sliding sleeve 404. Both ends of the transverse sliding column 406 are fixedly connected to the platform 1. One side of the sliding sleeve 404 is fixedly connected to a transverse hydraulic cylinder 408, and the other end of the transverse hydraulic cylinder 408 is fixedly connected to the platform 1.

[0033] The transverse sliding column 406 is used for sliding connection with the sliding sleeve 404 to maintain the stability of the sliding sleeve 404 in transverse sliding. The transverse hydraulic cylinder 408 controls the horizontal position of the sliding sleeve 404 by its own extension and contraction, so that the detection pulley 407 is aligned with the wheel.

[0034] The lifting mechanism includes a connecting plate 501, which is arranged in the middle of the I-shaped groove 2. The bottom surface of the connecting plate 501 is fixedly connected to a lifting hydraulic cylinder 502, and the bottom end of the lifting hydraulic cylinder 502 is fixedly connected to the platform 1. The bottom surface of the connecting plate 501 is fixedly connected to a lifting slide column 503, and the lifting slide column 503 is slidably connected to the platform 1. The lifting cross plate 301 is fixedly connected to the connecting plate 501.

[0035] The connecting plate 501 is used to connect the two lifting horizontal plates 301 to keep the two lifting horizontal plates 301 at the same height. The lifting hydraulic cylinder 502 is used to control the height of the connecting plate 501 to lift the vehicle to facilitate the inspection personnel to inspect the vehicle chassis. The lifting slide column 503 is used to ensure the stability of the lifting of the connecting plate 501.

[0036] Working principle:

[0037] After the vehicle is driven onto the platform 1, it is parked at the approximate position. By adjusting the electric telescopic rod 310, the lower side beam top block 307 is placed under the lower side beam of the vehicle, and then the motor 308 is started to move the threaded blocks 304 on the same two-way threaded rod 305 closer to each other, pushing the connecting rod 306 to move, and finally pushing the lower side beam top block 307 to support the lower side beam of the vehicle, so that the tire leaves the platform 1 and the horizontal slide 402, and then the transverse hydraulic cylinder 408 is controlled to make the sliding sleeve 404 slide laterally, thereby making the detection hydraulic cylinder 405 and the detection pulley 407 slide horizontally, so that the detection pulley 407 is adjusted to the bottom of the wheel, and then the detection hydraulic cylinder 405 is controlled to extend to make the detection pulley 407 contact the wheel to start the detection of the vehicle power system. The horizontal slide 402 is used to prevent the wheel from falling into the detection slide groove 401. At the same time, when the transverse hydraulic cylinder 408 adjusts the horizontal level of the detection pulley 407, the horizontal slide 402 moves horizontally accordingly.

[0038] The lifting hydraulic cylinder 502 controls the lifting of the connecting plate 501, thereby lifting the supporting mechanism together with the vehicle, making it convenient for inspection personnel to inspect the vehicle chassis.

[0039] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A vehicle inspection workbench, comprising a platform (1), wherein the platform (1) is embedded in the floor of an inspection room, and an I-shaped groove (2) is provided on the platform (1), characterized in that: The front and rear sides of the I-shaped groove (2) are provided with symmetrically distributed support mechanisms, the support mechanisms comprising a lifting horizontal plate (301), the two ends of the lifting horizontal plate (301) are provided with horizontal sliding holes (302), the horizontal sliding holes (302) are slidably connected with a horizontal sliding plate (303), the upper side of the horizontal sliding plate (303) is provided with a bidirectional threaded rod (305), the two ends of the bidirectional threaded rod (305) are threadedly connected with a threaded block (304), the bottom end of the threaded block (304) is slidably connected with the horizontal sliding plate (303), and the lifting horizontal plate (301) is provided with a lifting horizontal plate (301). 3), a lower beam top block (307) is provided on the upper side of the bidirectional threaded rod (305), a connecting rod (306) is hinged on the top surface of the threaded block (304), the top end of the connecting rod (306) is hinged to the lower beam top block (307), a motor (308) is provided on the upper surface of the horizontal sliding plate (303), the output shaft of the motor (308) is fixedly connected to the bidirectional threaded rod (305), a lifting mechanism is provided in the middle of the I-shaped groove (2), and a detection mechanism is provided on the outer side of the lifting horizontal plate (301).

2. A vehicle inspection workbench according to claim 1, characterized in that: The support mechanism also includes a telescopic rod mounting plate (309), wherein the telescopic rod mounting plate (309) is fixedly connected to the bottom surface of the lifting horizontal plate (301), and electric telescopic rods (310) are fixedly connected to the left and right sides of the telescopic rod mounting plate (309), and the other end of the electric telescopic rod (310) is fixedly connected to the horizontal sliding plate (303).

3. A vehicle inspection workbench according to claim 1, characterized in that: The detection mechanism comprises a detection slide groove (401), wherein the detection slide groove (401) is provided at both ends of the front and rear sides of the I-shaped groove (2), a horizontal slide plate (402) is provided in the detection slide groove (401), both ends of the horizontal slide plate (402) extend into the platform (1), the horizontal slide plate (402) is connected to the platform (1) by sliding along the left and right directions, the sliding direction of the horizontal slide plate (402) is the same as the sliding direction of the transverse slide plate (303), and a wheel groove (403) is provided on the side of the horizontal slide plate (402).

4. A vehicle inspection workbench according to claim 3, characterized in that: The detection mechanism further comprises a sliding sleeve (404), wherein the sliding sleeve (404) is arranged in the detection sliding groove (401), the top surface of the sliding sleeve (404) is fixedly connected with a detection hydraulic cylinder (405), the top end of the detection hydraulic cylinder (405) is fixedly connected with a detection pulley (407), and the detection pulley (407) is located in the wheel groove (403).

5. A vehicle inspection workbench according to claim 4, characterized in that: The detection mechanism also includes a transverse sliding column (406), the transverse sliding column (406) is slidably connected to the sliding sleeve (404), both ends of the transverse sliding column (406) are fixedly connected to the platform (1), one side of the sliding sleeve (404) is fixedly connected to a transverse hydraulic cylinder (408), and the other end of the transverse hydraulic cylinder (408) is fixedly connected to the platform (1).

6. A vehicle inspection workbench according to claim 1, characterized in that: The lifting mechanism comprises a connecting plate (501), wherein the connecting plate (501) is arranged in the middle of the I-shaped groove (2), the bottom surface of the connecting plate (501) is fixedly connected to a lifting hydraulic cylinder (502), the bottom end of the lifting hydraulic cylinder (502) is fixedly connected to the platform (1), the bottom surface of the connecting plate (501) is fixedly connected to a lifting sliding column (503), the lifting sliding column (503) is slidably connected to the platform (1), and the lifting cross plate (301) is fixedly connected to the connecting plate (501).

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