[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0025] like figure 1 and figure 2 As shown, embodiments of the present invention include:
[0026] A mobile gantry car washer, comprising a gantry frame 1, guide rails 2, rollers 3, and a horizontal brush mechanism 4, a large vertical brush mechanism 5, a small vertical brush mechanism 6, and a horizontal air knife mechanism 7 arranged in the gantry frame 1 and the side air knife mechanism 8, the rollers 3 are respectively arranged at the bottom of the gantry frame 1, the gantry frame 1 can be moved back and forth on the guide rail 2 through the rollers 3, and the horizontal brush mechanism 4 can be The vertical brush mechanism 5 is arranged at the middle position of the gantry frame 1, and the small vertical brush mechanism 6 is respectively arranged on both sides of the lower part of the gantry frame 1. The side is located below the horizontal brush mechanism 4, the horizontal air knife mechanism 7 can be lifted up and down and is located at the top rear end of the gantry frame 1 and is located behind the horizontal brush mechanism 4, the side air knife mechanism 8 is respectively It is arranged on both sides of the gantry frame 1 and is located at the lower part behind the cross-air knife mechanism 7 .
[0027] like image 3As shown, the transverse brush mechanism 4 includes a transverse brush body 41, a transverse brush mandrel 42, a transverse brush lifting track 43, a transverse brush guide lifting device 44, a lifting transmission bridge wheel 45, a lifting transmission belt 46, and a transverse brush transmission motor. 47 and the lifting and lowering drive pulley 49, the horizontal brush lifting rails 43 are respectively arranged vertically at opposite positions, and the horizontal brush mandrel 42 is horizontally arranged at the middle position of the horizontal brush body 41 and protrudes from the horizontal brush body. At both ends of 41, the lifting and driving bridge wheels 45 are respectively arranged on the inner side of the upper end of the horizontal brush lifting track 43, and the lifting transmission belt 46 is wound around the lifting and driving bridge wheels 45 and guides the lifting with the horizontal brush. The device 44 is connected, the horizontal brush drive motor 47 is connected with the horizontal brush mandrel 42 through the connecting flange shaft 48 , and the lift drive belt pulley 49 is connected with the lift drive belt 46 .
[0028] The horizontal brush mechanism 4 is used to clean the roof of the car, and the horizontal brush body can also move up and down while rotating, so as to adapt to the cleaning of the roofs of different heights.
[0029] like Figure 4 As shown, the large vertical brush mechanism 5 includes a lateral movement guide rail 51, a lateral movement transmission mechanism 52, a first large vertical brush body 53, a second large vertical brush body 54, a first large vertical brush shaft core 55 and a second large vertical brush body 55. The large vertical brush shaft core 56, the first large vertical brush shaft core 55 is vertically arranged in the middle position of the first large vertical brush body 53 and protrudes from the upper and lower ends of the first large vertical brush body 53, the said The second large vertical brush shaft 56 is vertically arranged in the middle of the second large vertical brush body 53 and protrudes from the upper and lower ends of the second large vertical brush body 54. The first large vertical brush body 53 and The body of the second large vertical brush 54 is movably arranged on the left and right ends of the lateral movement guide rail 51 through the lateral movement transmission mechanism 52 to move left and right.
[0030] The first large vertical brush body 53 and the second large vertical brush body 54 of the large vertical brush mechanism 5 move in the left and right directions respectively to adapt to the cleaning of the sides of vehicles with different widths. Dali brush achieves the effect of scrubbing front, back, left and right, so that when the car is cleaned, it can achieve a comprehensive brushing effect, avoid the occurrence of dead spots, and improve the cleaning effect.
[0031] like Figure 5 As shown, the small vertical brush mechanism 6 includes a small vertical brush body 61, a mandrel connecting flange 62, a small vertical brush transmission motor 63, a small vertical brush rocker arm 64, a telescopic drive device 65 and a fulcrum bearing 66. The mandrel connecting flange 62 is arranged at the rear end of the small vertical brush body 61, the small vertical brush transmission motor 63 and the small vertical brush rocker arm 64 are respectively arranged on the side of the mandrel connecting flange 62, the The telescopic drive device 6 is movably arranged on one side of the small vertical brush rocker arm 64 , and the fulcrum bearing 66 is movably arranged on the upper end of the small vertical brush rocker arm 64 .
[0032] The small vertical brush mechanism 6 is used to clean both sides of the lower part of the car body. The telescopic drive device 65 controls the small vertical brush body 61 to move inward or outward with the fulcrum bearing 66 as the fulcrum to achieve a comprehensive brushing effect to adapt to various different Cleaning of both sides of the width car.
[0033] like Image 6 As shown, the cross-air knife mechanism 7 includes a cross-air knife body 71, a cross-air knife fan motor 72, a pulley drive shaft 73, a counterweight pulley 74, a lift pulley 75, and a lift drive motor 76. , a sling 77 and a counterweight 78, the counterweight reel 74 is respectively arranged on the left and right ends of the reel drive shaft 73, and the lift reel 75 is respectively arranged on the reel drive shaft 73 And is located on the inner side of the counterweight reel 74, the lift drive motor 76 is arranged on the right end of the reel drive shaft 73 and is located on the outer side of the counterweight reel 74, the counterweight reel The wheels 74 are respectively connected with the counterweight 78 through the slings 77, the cross-air knife fan motors 72 are respectively arranged on the left and right ends of the cross-air knife body 71, and the lifting take-up pulleys 75 are connected to the cross-air knife body 71 through the slings 77 respectively. The phase connection of the air knife fan motor 72.
[0034] After the vehicle is cleaned, the top of the vehicle is dried by the horizontal air knife mechanism 7, which can complete the drying of the entire length of the vehicle body, and the drying effect is good. stability.
[0035] like Figure 7 As shown, the side air knife mechanism 8 includes a side air knife body 81, a fan motor 82 and a fan fixing base plate 83, the fan motor 82 is arranged on the upper end of the side air knife body 81, and the fan fixing base plate 83 83 is arranged on the side of the fan motor 82 and above the side air knife body 81 .
[0036] The fixed bottom plate 83 of the fan is installed and fixed on both sides of the gantry frame 1. After the vehicle is cleaned, the two sides of the vehicle can be dried to complete the drying of the entire length of the vehicle. The drying effect is good and the work efficiency is high. It can replace Manual drying saves labor
[0037] Further, the mobile gantry car washing machine further includes a wheel brush mechanism 9 , which is respectively arranged at the rear end of the lower part of the gantry frame 1 and below the horizontal brush mechanism 4 .
[0038] like Figure 8 As shown, the wheel brush mechanism 9 includes a wheel brush body 91 , a transmission motor 92 , a wheel brush telescopic drive device 93 , a movable bracket 94 and a fixed bracket 95 . The rear end of the wheel brush body 91 is in phase with the transmission motor 92 . connection, the transmission motor 92 is arranged on the movable bracket 94, the movable bracket 94 is movably arranged at the front end of the fixed bracket 95, and the front and rear ends of the wheel brush telescopic drive device 93 are respectively connected with the movable bracket 94 and the fixed bracket 94. The brackets 95 are connected.
[0039] The wheel brush mechanism 9 is used to clean the wheel hub of the car, and the wheel brush body 91 can be used telescopically to adapt to the cleaning of the wheel hubs of vehicles with different widths, so that the car can achieve a comprehensive brushing effect during cleaning, avoid the occurrence of dead spots, and improve the cleaning effect. .
[0040] To sum up, the mobile gantry car washing machine of the present invention cleans the vehicle through the movement of the gantry frame, and does not require the vehicle to enter the position to be washed, and the gantry frame moves forward or backward on the guide rail, It can adapt to the cleaning of vehicles of different widths and heights, and also has the function of cleaning the wheel hub, achieving a comprehensive brushing effect, avoiding the occurrence of dead spots, and improving the cleaning effect. Long drying, good drying effect and high work efficiency, can replace manual drying to save labor.
[0041] The above descriptions are only the embodiments of the present invention, and are not intended to limit the scope of the patent of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description of the present invention, or directly or indirectly applied in other related technical fields, are all applicable. Similarly, it is included in the scope of patent protection of the present invention.
