[0026] In order to make it easy to understand the technical means, creation features, achieved goals and effects of the present invention, the present invention will be further described below with reference to the specific embodiments.
[0027] like Figure 1-Figure 8 As shown in the figure, a skateboard for vehicle chassis maintenance according to the present invention includes a skateboard body 1, a fixing structure 2, a driving structure 3, a limiting structure 4, a storage structure 5 and an installation structure 6; The fixing structure 2 whose waist is fixed on the skateboard body 1 is provided at the top of the skateboard body 1; the driving structures 3 used to move the skateboard body 1 are provided with two groups, and the driving structures 3 are provided on the Both sides of the bottom end of the skateboard body 1; one end of the limiting structure 4 for limiting the driving structure 3 is set inside the slide body 1, and the other end of the limiting structure 4 is set at the The outside of the skateboard body 1; the storage structure 5 for accommodating and repairing the vehicle chassis tool is provided on one side of the skateboard body 1; the mounting structure 6 for installing a desk lamp is provided on one end of the skateboard body 1 .
[0028] Specifically, the fixing structure 2 includes a fixing belt 21 , a fixing block 22 , a first return spring 23 , a clamping block 24 , a clamping slot 25 , a pressing block 26 , a second restoring spring 27 and a rubber pad 28 . The fixing belt 21 One end is fixed inside the skateboard body 1, the other end of the fixing belt 21 is connected with one end of the fixing block 22, the cross-section of the fixing block 22 is a trapezoidal structure, and one end of the fixing block 22 is set in the Inside the slide body 1, the fixing block 22 is slidably connected with the slide body 1, the bottom section of the fixing block 22 is a trapezoid structure, and the fixing block 22 is provided with the clamping block inside 24. The clamping block 24 and the fixing block 22 are slidably connected. One end of the clamping block 24 has a T-shaped structure, and the other end of the clamping block 24 has a triangular structure. One end of the first return spring 23 is connected to one end, the other end of the first return spring 23 is arranged inside the fixing block 22 , and the locking block 24 is away from the end of the first return spring 23 . The inside of the slide body 1 is provided with the card slot 25 , the locking block 24 is slidably connected with the card slot 25 , the inside of the card slot 25 is provided with the pressing block 26 , and the pressing block 26 and the card slot 25 are slidably connected, the cross section of the pressing block 26 near one end of the locking block 24 is a triangular structure, and the bottom end of the pressing block 26 is provided with the second return spring 27. One end, the other end of the second return spring 27 is connected to the inside of the skateboard body 1 , the rubber pad 28 is provided on the top of the skateboard body 1 ; the fixing structure 2 is provided on the slide body 1 The top is convenient for fixing the waist of the vehicle chassis maintenance personnel on the top of the sliding plate body 1 through the fixing structure 2, so that the maintenance personnel can better control the sliding plate body 1 through the fixing structure 2, which improves the maintenance efficiency. The comfort is greatly improved, and the maintenance rate is greatly improved; that is, the fixing block 22 at one end of the fixing belt 21 is inserted into the interior of the skateboard body 1, the blocking block 24 is against the skateboard body 1, and the first reset When the spring 23 is compressed, when the block 24 slides to the position of the groove 25 , the first return spring 23 resets, and the first return spring 23 pushes the block 24 to slide into the groove 25 Then, the waist of the vehicle chassis maintenance personnel is fixed on the top of the skateboard body 1, and when it needs to be released, the pressing block 26 is pressed, and the pressing block 26 slides inside the card slot 25, and the second reset The spring 27 is compressed, the pressing block 26 abuts the blocking block 24 , the first return spring 23 is compressed, the blocking block 24 slides out of the groove 25 , pulls the fixing block 22 , the fixing block 22 Slide out the inside of the skateboard body 1, and then release the fixing belt 21, so that the waist of the vehicle chassis maintenance personnel can be fixed on the top of the skateboard body 1 through the fixing structure 2, and it is convenient to pass the fixing structure 2. The maintenance personnel can better control the skateboard body 1, and the rubber pads 29 are set to place the working personnel When the staff is tired, they can rest their necks, which improves the comfort of maintenance and greatly improves the maintenance rate.
[0029] Specifically, the driving structure 3 includes a driving shaft 31 , a first gear 32 , a second gear 33 , a first rotating shaft 34 and a moving wheel 35 . The drive shaft 31 is rotatably connected with the skateboard body 1 , the first gear 32 is arranged at both ends of the drive shaft 31 , and the second gear 33 is arranged at the bottom end of the first gear 32 . The second gear 33 meshes with the first gear 32, the first rotating shaft 34 is arranged inside the second gear 33, the moving wheel 35 is arranged outside the first rotating shaft 34, A rotating shaft 34 is rotatably connected to the skateboard body 1 , and the moving wheel 35 is welded to the first rotating shaft 34 .
[0030] Specifically, the limit structure 4 includes a third gear 41 , a limit block 42 , a third return spring 43 , a mounting rope 44 and a pull ring 45 , and the third gear 41 is provided outside the drive shaft 31 . One side of the third gear 41 is provided with the limiting block 42 , the cross-section of one end of the limiting block 42 is a zigzag structure, and the limiting block 42 is meshed with the third gear 41 . The limit block 42 is engaged with the slider body 1 , and the end of the limit block 42 facing away from the third gear 41 is provided with one end of the third return spring 43 . The other end is provided inside the skateboard body 1 , the third return spring 43 is provided with the installation rope 44 , one end of the installation rope 44 is connected to the limit block 42 , and the installation rope 44 It is slidably connected with the skateboard body 1, and the pull ring 45 is provided at the other end of the installation rope 44; the driving structure 3 is provided inside the skateboard body 1, and the limiting structure 4 is provided in the One side of the driving structure 3 is convenient for the vehicle chassis maintenance personnel to limit the driving structure 3 with their feet, which effectively controls the movement of the driving structure 3, frees the hands of the maintenance personnel, the operation is simple and convenient, and the operation is greatly improved. The maintenance efficiency of maintenance personnel is improved; that is, when the skateboard body 1 needs to be driven, the maintenance personnel cover the pull ring 45 with their feet, stretch their feet, and the installation rope 44 pulls the limit block 42 on the skateboard body 1. The inner slide of the gear, the third return spring 43 is compressed, the moving wheel 35 rotates to drive the first rotating shaft 34 to rotate, the first rotating shaft 34 rotates to drive the second gear 33 to rotate, the second The rotation of the gear 33 drives the first gear 31 to rotate, the first gear 33 rotates, and the first gear 33 further drives the drive shaft 31 to rotate. The third return spring 43 is reset, the limit block 42 slides and then meshes with the third gear 41 outside the drive shaft 31 , effectively stopping the rotation of the drive shaft 31 and controlling the moving wheel 35 The rotation facilitates the vehicle chassis maintenance personnel to limit the driving structure 3 with their feet, effectively controls the movement of the driving structure 3, liberates the maintenance personnel's hands, the operation is simple and convenient, and greatly improves the maintenance efficiency of the maintenance personnel.
[0031] Specifically, the storage structure 5 includes a chute 51 , a slider 52 , an adjustment block 53 , a handle 54 and a storage box 55 . The chute 51 is provided on one side of the slide body 1 . The cross-section of one end is a rectangular structure, the cross-section of the other end of the chute 51 is a trapezoidal structure, the sliding block 52 is provided inside the sliding groove 51, and the cross-section of one end of the sliding block 52 is a rectangular structure, and the sliding block 52 has a rectangular structure. The cross-section of the other end of the block 52 is a trapezoidal structure, the sliding block 52 is slidably connected with the sliding groove 51 , and one side of the end of the sliding block 52 is provided with the storage box 55 , and the storage box 55 There are striped through holes on the outside of the slider 52 , the adjustment block 53 is arranged at the center line of the slider 52 , the adjustment block 53 is perpendicular to the slider 52 , and the adjustment block 53 is away from the slider 52 . One end is provided with the handle 54, and the handle 54 is perpendicular to the adjustment block 53; the storage structure 5 is arranged on one side of the skateboard body 1, so that the storage structure 5 is convenient for car chassis maintenance personnel to urgently need The maintenance tools are fed into the bottom of the car from the outside of the car, preventing the car chassis maintenance personnel from taking the maintenance devices back and forth, which greatly saves time and improves the maintenance efficiency; that is, push the handle 54, and the handle 54 drives the adjustment. The block 53 and the slider 52 slide inside the chute 51, and then the storage box 55 is slid out of the bottom end of the car. After the tool is put in, the handle 54 is pulled, and the storage box 55 slides , Take out the required tools from the storage box 55. The cross-sections of the slider 52 and one end of the chute 51 are both trapezoidal structures, which effectively avoids the slippage of the slider 52, which is more convenient to use and facilitates passage through the The storage structure 5 sends the maintenance tools urgently needed by the car chassis maintenance personnel from the outside of the car into the bottom end of the car, preventing the car chassis maintenance personnel from taking the maintenance devices back and forth, which greatly saves time and improves the maintenance efficiency.
[0032] Specifically, the mounting structure 6 includes a mounting block 61 , a first limiting clip 62 , a second rotating shaft 63 , a second limiting clip 64 , a sliding rod 65 and a screw 66 , and the mounting block 61 is provided on the sliding plate body 1, the cross section of the mounting block 61 is an L-shaped structure, one end of the first limit clip 62 is fixed inside the mounting block 61, and the other end of the first limit clip 62 is provided with a The second rotating shaft 63 is rotatably connected between the first limiting clip 62 and the second rotating shaft 63 , and one end of the second limiting clip 64 is provided on the outside of the second rotating shaft 63 . The second limit clip 64 is rotatably connected to the second shaft 63 , the other end of the second limit clip 64 is disposed inside the mounting block 61 , and the second limit clip 64 is connected to the second limit clip 64 . The mounting blocks 61 are slidably connected, one side of the second limit clip 64 is provided with the sliding rod 65 , the sliding rod 65 is slidably connected with the mounting block 61 , and the interior of the sliding rod 65 is slidably connected. The screw rod 66 is provided, the screw rod 66 is connected with the sliding rod 65 in a threaded connection, and the screw rod 66 is connected with the mounting block 61 in a rotatable connection; At one end, it is convenient to fix a desk lamp on the installation structure 6, which is convenient for the car chassis maintenance personnel to cope with the dark environment at the bottom of the car, and illuminate the parts at the bottom of the car chassis, so that the car chassis can be more clearly presented in front of the maintenance personnel. The maintenance effect is improved; that is: put the desk lamp into the top of the mounting block 61, then rotate the screw 66, and the screw 66 then drives the sliding rod 65 to slide inside the mounting block 61, the first The second limiting clip 64 then rotates around the second rotating shaft 63 , and then cooperates with the first limiting clip 62 to fix the desk lamp on the top of the mounting block 61 , so that a desk lamp can be easily fixed on the mounting structure 6 , it is convenient for the car chassis maintenance personnel to cope with the dark environment under the car, illuminate the parts at the bottom of the car chassis, so that the car chassis is more clearly presented in front of the maintenance personnel, which greatly improves the maintenance effect.
[0033]When the present invention is in use, first, insert the fixing block 22 at one end of the fixing belt 21 into the inside of the slide body 1, the blocking block 24 abuts against the sliding plate body 1, the first return spring 23 is compressed, and when the blocking block 24 slides to the position of the card slot 25, The first return spring 23 is reset, and the first return spring 23 pushes the clamping block 24 to slide into the interior of the clamping slot 25 to fix the waist of the vehicle chassis maintenance personnel on the top of the skateboard body 1. When it needs to be released, press the pressing block 26 and press The block 26 slides inside the card slot 25, the second return spring 27 is compressed, the pressing block 26 abuts against the card block 24, the first return spring 23 is compressed, the card block 24 slides out of the card groove 25, pulls the fixed block 22, the fixed block 22 slides Go out of the skateboard body 1, and then untie the fixing belt 21, which is convenient to fix the waist of the vehicle chassis maintenance personnel on the top of the skateboard body 1 through the fixing structure 2, so that the maintenance personnel can better control the skateboard body 1 through the fixing structure 2. The rubber pad 29 is arranged to place the staff on their necks when they are tired, which improves the comfort of maintenance and greatly improves the maintenance rate; when the slide body 1 needs to be driven, the maintenance staff covers the pull ring 45 with their feet, stretches their feet, and installs the rope 44 Pull the stop block 42 to slide inside the skateboard body 1 , the third return spring 43 is compressed, the moving wheel 35 rotates to drive the first shaft 34 to rotate, the first shaft 34 rotates to drive the second gear 33 to rotate, and the second gear 33 rotates In turn, the first gear 31 is driven to rotate, the first gear 33 is rotated, and the first gear 33 further drives the drive shaft 31 to rotate. When the slide body 1 needs to be stopped from sliding, the legs are bent, the third return spring 43 is reset, and the limit block 42 slides and then It meshes with the third gear 41 outside the drive shaft 31, which effectively stops the rotation of the drive shaft 31 and then controls the rotation of the moving wheel 35, which is convenient for the vehicle chassis maintenance personnel to limit the driving structure 3 with their feet, and effectively controls the movement of the driving structure 3. , liberates the hands of the maintenance personnel, the operation is simple and convenient, and the maintenance efficiency of the maintenance personnel is greatly improved; push the handle 54, and the handle 54 drives the adjustment block 53 and the slider 52 to slide inside the chute 51, and then slide the storage box 55 out. At the bottom end of the car, pull the handle 54 after the tool is put in, the storage box 55 slides, and the required tool is taken out from the storage box 55. 52 slips off, it is more convenient to use, and it is convenient to send the maintenance tools urgently needed by the car chassis maintenance personnel from the outside of the car into the bottom end of the car through the storage structure 5, so as to avoid the car chassis maintenance personnel to reciprocately take the maintenance components, which greatly saves time and improves the performance. Maintenance efficiency; put the table lamp into the top of the mounting block 61, then turn the screw 66, the screw 66 then drives the sliding rod 65 to slide inside the mounting block 61, and the second limit clip 64 then rotates around the second shaft 63, and then cooperate with The first limit clip 62 fixes the table lamp on the top of the mounting block 61, which is convenient for fixing a table lamp on the mounting structure 6, which is convenient for the car chassis maintenance personnel to cope with the dark environment at the bottom of the car, illuminate the parts at the bottom of the car chassis, and make the car The chassis is more clearly presented in dimension In front of the repair personnel, the repair effect is greatly improved.
[0034] It will be apparent to those skilled in the art that the present invention is not limited to the details of the above-described exemplary embodiments, but that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments are to be regarded in all respects as illustrative and not restrictive, and the scope of the invention is to be defined by the appended claims rather than the foregoing description, which are therefore intended to fall within the scope of the claims. All changes within the meaning and scope of the equivalents of , are included in the present invention. Any reference signs in the claims shall not be construed as limiting the involved claim.
[0035] In addition, it should be understood that although this specification is described in terms of embodiments, not each embodiment only includes an independent technical solution, and this description in the specification is only for the sake of clarity, and those skilled in the art should take the specification as a whole , the technical solutions in each embodiment can also be appropriately combined to form other implementations that can be understood by those skilled in the art.
