JPH061272Y2 - Seat cover cleaning device - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a cleaning device for a seat cover used in a large automobile or the like.

[Prior Art] For example, a loading platform of a large-sized automobile having a load of 12 m × 4.
A large seat cover of 5 m can be hung. And
When dust adheres to the seat cover and the seat cover gets wet due to rain or the like, the seat cover becomes dirty. In order to remove stains on the seat cover, conventionally, an operator rubs the seat cover on the floor and sprays water on the seat cover to rub it with a brush to remove the stain.

[Problems to be Solved by the Invention] In the conventional seat cover cleaning described above, the seat cover was spread on the floor for cleaning, so that a large space for cleaning the seat cover was required. for that reason,
For example, there is a problem that the seat cover cannot be washed in a small space such as a gas station.

Also, since the seat cover was spread flat and the workers were cleaning it with a brush etc., not only was the work quite heavy work, but also the drainage after cleaning was bad, so the dust scraped off with the brush should be washed out thoroughly. There is a problem that a large amount of water is needed.

An object of the present invention is to provide a seat cover cleaning device that can clean a seat cover in a narrow space and that requires less labor and less water consumption.

[Means for Solving the Problems] The structure of the present invention which solves the problems of the prior art is such that the roller shaft is laid horizontally between the upper portions of the support posts, which are about 1/2 length of the seat covers provided on both sides. A roller is axially supported on the shaft, a cleaning brush mounting shaft is rotatably provided below the support column, and a seat cover lifting shaft is rotatably provided above the cleaning brush mounting shaft. One end of a rope having a central portion connected to a cover suspension rod is wound around a lifting shaft of the seat cover, and the other end of the rope is passed through the roller to the seat cover lifting shaft in a direction opposite to the above. And a drive device for rotating the cleaning brush mounting shaft and the seat cover lifting shaft, the cleaning nozzle being wound around the cleaning brush, the cleaning nozzle being located above the cleaning brush mounting shaft, and the cleaning nozzle being horizontally mounted between the columns. It is characterized by.

[Operation] With this configuration, the sheet is suspended from the seat cover suspension rod, and is ejected from the cleaning nozzle while being pulled up by the rotation of the seat cover elevating shaft through the rope wound around the shaft. The cleaning liquid is supplied over the entire width of the seat cover. After cleaning, the seat cover is washed by rubbing it with a cleaning brush underneath while flowing down along the surface of the seat cover being pulled up, and dust is washed off in the downward direction of the seat cover being pulled up. Going away.

Next, after the front part of the seat cover has been cleaned, the supply of cleaning liquid is stopped, the cleaning brush mounting shaft is also stopped,
Rotate the seat cover lift shaft in the reverse direction. As a result, the seat cover is unwound via the rope wound around the seat cover lifting shaft, and the cleaning is completed.

[Embodiment] An embodiment of the present invention will be described in detail below.

In FIG. 1, reference numeral 8 is a column, and the columns 8 are erected on both sides as shown in FIG. 2, and the tops thereof are connected by a horizontally extending roller shaft 11. The height of the column 8 is about half the length of the seat cover. 12 is the roller shaft
It is a roller pivotally supported by 11. Below the column 8, a cleaning brush mounting shaft 1 and a seat cover lifting shaft 2 are rotatably supported between the columns 8. A sprocket 20 is provided at one end of the cleaning brush mounting shaft 1, and the driving force of the motor 19 is transmitted to the cleaning brush mounting shaft 1 via the sprocket 20 by a chain or belt that is wound around a pulley of the motor 19. It is supposed to be done. A sprocket 18 is provided at one end of the seat cover raising / lowering shaft 2 and is connected to a pulley of the speed reducer 17 by a chain or a belt. As a result, the rotation of the motor 16 is reduced by the speed reducer 1.
7, or transmitted to the seat cover lifting shaft 2 via the sprocket 18. The motor 16 can rotate normally and reversely.

A cleaning nozzle 3 is fixed between the columns 8.
Reference numeral 4 denotes a guide roller rotatably supported by a bracket 22 fixed to the column 8. Reference numeral 7 denotes a seat cover suspension rod, which inserts the locking portions 14 of the hooks 13 that are inserted in large numbers into the holes 25 of the seat cover 15 so that the seat cover 15
Is hung on the seat cover suspension rod 7. Reference numeral 9 is a reinforcing beam for the columns fixed between the columns 8, and 10 is an auxiliary column which is erected on the reinforcing beam 9 so as to eliminate the bending of the roller shaft 11. Reference numeral 21 denotes a cleaning brush, which is mounted on the cleaning brush mounting shaft 1 in a spiral shape and over the entire area thereof.

6 is a rope, which is wound around as shown in FIG. In the figure, the central portion of the rope 6 is tied to the seat cover suspension rod 7, and one end of the rope is attached to the guide roller 5.
Is wound around the seat cover raising / lowering shaft 2 through the roller 12, and the other end is wound around the seat cover raising / lowering shaft 2 through rollers 12 in opposite directions.

That is, when the seat cover raising / lowering shaft 2 is normally rotated, the seat cover hanging rod 7 is pulled up by the rope 6 wound around the seat cover raising / lowering shaft 2 through the roller 12, and the other end of the rope 6 (guide The roller 5 side) is rewound. On the other hand, when the seat cover raising / lowering shaft 2 is reversed, the seat cover suspension rod 7 moves to the guide roller 5
The rope end on the side is wound around the seat cover lifting shaft 2 and pulled down, and the other end of the rope 6 on the roller 12 side is unwound from the seat cover lifting shaft 2.

As shown in FIG. 2, the rope hooks are provided at a plurality of positions with respect to the seat cover suspending rod 7 so that the seat cover suspending rod 7 is not bent by the weight of the seat cover 15. . In this embodiment, seven ropes are hooked.

Next, as shown in FIG. 4, the seat cover elevating shaft 2 is located above the cleaning brush mounting shaft 1 and is arranged on both sides of the seat cover with the seat cover being sandwiched therebetween.
The cleaning nozzle 3 is located on the same side as the cleaning brush 21 with respect to the seat cover 15, and is provided close to the seat cover lifting shaft 2. In short, the cleaning nozzle 3 may be located above the cleaning brush 21.

A pressing roller 23 is provided opposite to the cleaning brush 21, and the cylinder 24 covers the seat cover 15 with the cleaning brush 21.
It pushes in the direction to enhance the cleaning effect. 26 is a cleaning nozzle support beam.

[Description of Action] The action of the present embodiment configured as described above will be described.

First, as shown in FIG. 4, the engaging portion of the hook 13 is inserted into the retaining hole 25 of the dirty seat cover 15, and the tip of the seat cover 15 is attached to the seat cover suspension rod 7.

Next, a valve (not shown) is operated to operate the nozzle 7a of the cleaning nozzle 3.
At the same time that the cleaning liquid is ejected from the motors, the motors 16 and 19 are started. As a result, the seat cover 15 is cleaned by the cleaning brush 21 that is rotating at a high speed, while being gently pulled up by the speed reducer 17.

In this cleaning, since the cleaning nozzle 3 is located above the cleaning brush 21, the cleaning nozzle 3 travels along the surface of the seat cover 15 that is gently pulled up, flows down uniformly over the entire width of the seat cover 15, and is located below. Cleaning is performed by rubbing the surface of the seat cover 15 with the cleaning brush 21. Then, the dirty cleaning liquid containing dust flows downward along the surface of the seat cover 15 and is washed.
Does not pollute 15.

Also, the seat cover 15 after being rubbed with the cleaning brush 21.
Are washed away with the cleaning liquid ejected from the cleaning nozzle 3.

In this way, the seat cover 15 is washed while being pulled up, but since the height of the column 8 is about half that of the seat cover 15, the seat cover suspension rod 7 passes over the roller 12 in FIG. Thus, when the seat cover 15 is just folded in half by the roller 12, the end of the seat cover 15 is located at the position of the cleaning brush 21.
This completes the cleaning of the seat cover 15.

Next, the ejection of the cleaning liquid from the cleaning nozzle 3 is stopped, the motor 19 is stopped, and the motor 16 is rotated in the reverse direction. As a result, the seat cover suspension rod 7 is pulled in the opposite direction by the rope 6, and the seat cover 15, which is folded in two over the roller 12, is guided by the roller 12 and moves in the opposite direction. In this case, the worker is
Washed seat cover 15 that is sent back with the end of
Fold. Then, when the end portion of the seat cover 15 suspended by the hook 13 reaches the seat cover lifting shaft 2, the motor 16 stops, and the hook 13 is operated by the worker.
Is removed from the hole 25 that stops.

Further, since the seat cover 15 is waterproofed, the water droplets adhering to the surface of the seat cover 15 are removed during the backward feeding, so that it is not necessary to dry the seat cover 15.

[Advantages of the Invention] As described in detail above, according to the configuration of the present invention, the following effects can be obtained.

(a) A roller is provided on the upper part of the column, a seat cover lifting shaft is provided below, and one end of the rope tied to the center of the seat cover suspension rod is wound around the seat cover lifting shaft and the other end of the rope is attached. Since the seat cover elevating shaft is wound in opposite directions via rollers, the seat cover elevating shaft can be folded in two by forward rotation and reverse rotation, and the seat cover can be pulled up and fed back. It was possible to obtain a cleaning device with a low installation space and a small installation space. As a result, it can be installed in a narrow space such as a gas station, and the seat cover can be easily washed.

(b) Since the cleaning liquid is ejected by the cleaning nozzle while the seat cover is lifted by the shaft for raising and lowering the seat cover, and the cleaning brush is used for cleaning, the labor is reduced and the cleaning liquid is not wasted and water is not wasted. The amount used can be greatly reduced.

[Brief description of drawings]

1 is a perspective view showing an essential part of an embodiment of the present invention, FIG. 2 is a front view showing the whole embodiment shown in FIG. 1, and FIG. 3 is a left side view of FIG. FIG. 4 is a partially longitudinal sectional view showing an enlarged main part in FIG. 3, and FIG. 5 is a front view showing a rope hook. 1 ... Cleaning brush mounting shaft, 2 ... Seat cover lifting shaft, 3
... Washing nozzle, 6 ... Rope, 7 ... Seat cover suspension rod, 8 ... Strut, 11 ... Roller shaft, 12 ... Roller, 15 ... Seat cover, 16, 19 ... Motor.

Claims (1)

[Scope of utility model registration request] 1. A roller shaft is laid horizontally between the upper portions of columns of about 1/2 the length of seat covers provided on both sides, and the rollers are rotatably supported by the roller shafts. Rotatably horizontally, and a seat cover lifting shaft is rotatably mounted above the cleaning brush mounting shaft, while one end of a rope connecting the center portion to a seat cover suspension rod is connected to the seat. The rope is wound around the raising / lowering shaft and the other end of the rope is wound around the seat cover raising / lowering shaft in the direction opposite to the above direction via the roller, and is positioned above the cleaning brush mounting shaft. A seat cover cleaning device, wherein a cleaning nozzle is provided horizontally between the columns, and a drive device for rotating the cleaning brush mounting shaft and the seat cover lifting shaft is provided.