JPS609152B2 - rug cleaning equipment - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a rug cleaning device mainly used for commercial purposes, and provides a device that allows a single worker to clean rugs extremely efficiently and reliably, regardless of the size of the object to be cleaned. The purpose is to

Conventional equipment of this kind used for commercial purposes was a roller winding type, which required several workers to feed the rug between the wide rolls, and also required dust collection, cleaning, and washing water. The suction work had to be done separately, which was extremely inefficient.

The present invention is an apparatus for efficiently cleaning a rug to be cleaned, such as a carpet or woven scales, by setting it under the apparatus described below. A support frame is mounted that moves in a horizontal direction orthogonal to the above direction using the frame as a rail, and on this support frame, a water absorbent body equipped with a suction port, a dust suction brush and a cleaning brush that are driven and rotated can be moved up and down individually. The gist of the rug cleaning device is that the cleaning brush is supported by a rug, a detergent is supplied to the cleaning brush, and a suction passage is installed in the dust-absorbing brush and the water-absorbing body.

To explain in detail the embodiment shown in the figure, main rails 2, 2' are laid parallel to each other within a predetermined range on the workshop floor 1, and a base frame 3 supports wheels 4, 4' on the main rails 2, 2'. It is movably mounted on a shelf.

The wheels 4, 4' are driven by a belt using a main motor 5 fixed to the base frame 3 as a driving source. The base frame 3 has a frame shape, and the main rail 2,
A frame horizontally perpendicular to 2' is a sub-rail 6, and a support frame 7 is attached to this sub-rail 6, and rolling wheels 9, 9 driven by a sub-motor 8 fixed to the frame 7 are attached to the sub-rail 6.
’ is used as a battleship.

The support frame 7 has a turret-shaped skeleton, and above it there is a detergent tank 10 and three hoisting motors 11, 12, 13.
is fixed, and a water absorbing body 14 and a dust suction brush 15 are installed inside the skeleton.
and a cleaning brush 16 are guided by a guide rod 17 fixed upright on the support frame 7 and supported so as to be able to move up and down individually, and the supporting means are hoisting motors 11, 12 fixed above the support frame 7, 13 is particularly recommended.

Among these, the water absorbing body 14 has a horizontally elongated shape with a water intake port 18 facing downward, and is guided by a guide rod 17 and suspended by a hoisting motor 12. This is piped.

Further, the upper part of the dust suction brush 15 is covered with a cover 22 to which a flexible dust suction pipe 21 is installed.
Power is transmitted from a dust suction motor 24 fixed to a supporting frame 23 supporting the hoisting motor 1, and the supporting frame 23 engages with a guide rod 17 and is suspended by the hoisting motor 1. Further, the cleaning brushes 16 are arranged in pairs and are provided with a scattering prevention cover 26 which has a spray pipe 25 inside.
is covered, the spray pipe 25 is connected to the detergent tank 0', and the frame body 28 supporting the cleaning brush 16 engages with the guide lever 17 and is suspended by the hoisting motor 13.
It is driven by a cleaning motor 29 fixed to the frame 28. In the apparatus configured as described above, after spreading the object C to be cleaned on the work floor 1, the operator rides on the driving part A on the support frame 7 and controls it with the operation panel B, and the control is performed in the direction of movement. and the driving and vertical movement of brushes. First, in the state shown in FIG. 1, (1) lower the cleaning brush 16 and the dust suction brush 45 onto the surface of the object to be cleaned C, and supply detergent to the cleaning brush 16;
While a suction force is applied to the dust suction brush 15, both brushes are rotated and the main motor 5 is driven to move the base frame 3 along the main rails 2, 2' to the end of the object to be cleaned.

This allows cleaning to be performed while sucking dust. (2) Next, the motor 5 is rotated in the reverse direction, the dust suction brush 16 is raised, the water absorbing body 14 is lowered, and the base frame 3 is returned to its original position. This allows detergent to be absorbed while cleaning. After further returning to the original position, the support frame 7 is moved laterally along the sub-rail 6, and the operations in steps (1) and (2) are repeated again to clean the entire surface of the object to be cleaned. As described above, each part with dust suction, water absorption, and cleaning functions is supported by the support frame in a vertically movable manner with the water suction part in the center, and the support frame is moved on the base frame that moves along the main rail. Because it is supported so that it can move horizontally at right angles to the direction, it can clean while collecting dust during forward movement, and absorb water while cleaning during backward movement, making it possible to perform reliable cleaning extremely efficiently, as well as cleaning the carpet. Since the operating range of the device can be controlled according to the size of 4, unnecessary movement, time, detergent, etc. can be saved, making it extremely economical.

[Brief explanation of drawings]

The drawings are schematic views of an embodiment of the apparatus of the present invention, in which FIG. 1 is a front view, FIG. 2 is a plan view, and FIG. 3 is a right side view. 2, 2'...Main rail, 3...Base frame, 5...Main motor, 6...Subframe, 7...Support frame, 8...Fin U motor, 14...Water absorber, 15...Dust suction brush, 16
...Cleaning brush, 17...Guide rod. Figure 3 Figure 1 Figure 2

Claims (1)

[Claims] 1. A support frame that moves in a horizontal direction perpendicular to the above direction is mounted on a base frame that reciprocates in the horizontal direction, using the base frame as a rail, and this support frame has the following features:
A water absorbing body equipped with a suction port at the lower end, a dust suction brush and a cleaning brush that are rotatably driven, the water absorbing body or the dust suction brush is positioned in the middle with respect to the reciprocating direction, and two other mechanisms are arranged in front and rear positions thereof. What is claimed is: 1. A rug cleaning device, characterized in that the dust suction brushes are arranged and supported individually so as to be vertically movable, a detergent is supplied to the dust suction brushes, and a suction passage is piped to the dust suction brushes and the water absorbing body.