A kind of tunnel type car washer
Technical field
The present invention relates to automatic car washing machine, particularly to a kind of tunnel type car washer.
Background technology
Along with popularizing of automobile, the efficiency of HAND CAR ASH cannot meet requirement, thus occurs in that automatic car washing machine.Existing tunnel type automatic car washing machine utilizes the gravity of balancing weight when carwash, and by erecting brush pressure onboard, the power source utilizing car washer to carry promotes automobile traveling, and such erecting brush just can scrub vehicle body upper surface.This automatic car washing machine cannot cleaning effective to tail of the body because erecting brush can not be adjacent to the tailstock, need manually individually to be carried out.
Summary of the invention
The technical problem to be solved in the present invention be how to solve existing automatic car washing machine cannot the problem of cleaning effective to the tailstock.
For solving above-mentioned technical problem, the invention provides a kind of tunnel type car washer, including: erecting brush, fixed pulley, balancing weight, guide rail, slide block, cylinder and control unit;Described erecting brush and described balancing weight are connected by rope, and through described fixed pulley;Described slide block is suspended on below described slide block along described slide, described fixed pulley under described cylinder drives;Described control unit controls to be used for controlling described cylinder moving.
This tunnel type car washer is when cleaning automobile tail, and erecting brush can keep moving in the same direction with automobile, is adjacent to automobile tail surface all the time and carries out cleaning operation, thus cleaning effect is more preferable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the tunnel type car washer of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.Following example are used for illustrating the present invention, but are not limited to the scope of the present invention.
The tunnel type car washer of the present invention as shown in Figure 1, including: erecting brush 1, fixed pulley 2, balancing weight 3, guide rail 4, slide block 5, cylinder 6 and control unit;Erecting brush 1 and balancing weight 3 are connected by rope, and through fixed pulley 2;Slide block 5 slides along guide rail 4 under cylinder 6 drives, and fixed pulley 2 is suspended on below slide block 5;Control unit is used for controlling cylinder 6 and moves.
When automobile is dragged after this tunnel type car washer, erecting brush 1 is first adjacent to automotive front surface under the balance of balancing weight 3 and is carried out.Automobile continues to move to, and erecting brush 1 moves to afterbody from its front portion, and now control unit control cylinder 6 works, cylinder 6 band movable slider 5, fixed pulley 2 and erecting brush 1 keep moving in the same direction with automobile, and speed is lower slightly, makes erecting brush 1 smear automobile tail surface lentamente, complete whole cleaning process.
This tunnel type car washer is when cleaning automobile tail, and erecting brush can keep moving in the same direction with automobile, is adjacent to automobile tail surface all the time and carries out cleaning operation, thus cleaning effect is more preferable.
Embodiment of above is merely to illustrate the present invention; and not limitation of the present invention; those of ordinary skill about technical field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; the technical scheme of the most all equivalents falls within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.