Rotary Pressure Washer Hose Conveying System for Road Sweeping Machines

Abstract

The invention relates to a rotary pressure washer hose guide system used in road sweeping machines for directing the pressure washer hose. The system comprises a fixed plate mounted on the machine body, a rotating shaft mounted on the fixed plate, a rotary plate attached to the rotating shaft, a hose reel and carrier arm attached to the rotary plate, at least one hose guide element that directs the pressure washer hose along the carrier arm, a balancing element that supports the movement of the carrier arm, and a locking element that secures the carrier arm in the travel position. Thanks to the hose reel and carrier arm moving together with the rotary plate, the pressure washer hose can be directed to different working zones around the machine body. The hose guide element ensures the controlled movement of the pressure washer hose, reducing contact between the hose and machine elements and frictional wear.Thanks to the combined operation of the balancing and locking elements, the carrier arm can be used securely between working and walking positions. This reduces the need for the operator to drag the pressure washer hose around the machine, providing ease of use, minimizing hose wear due to friction, and increasing the system's service life.

Description

1 TARIFF Rotary Pressure Washer Hose Conveying System for Road Sweeping Machines Technical Area This invention relates to the technical field of municipal service vehicles and environmental cleaning equipment, particularly road equipment. Transporting, directing, and handling pressure washer hoses used in sweeping machines. 5 It relates to a rotating conveyor system for preservation. The invention describes a movable carrier system for a pressure washer hose mounted on a road sweeping machine. enabling redirection to different work points, enhancing ergonomic use, and It includes a mechanical conveying system that facilitates the handling and storage processes of the hose. Previous Tech 10 In road sweeping machines, cleaning and maintenance procedures can be performed on the machine. Pressure washing systems are used for this purpose. In these systems, pressure washing hoses, usually housed on a hose reel permanently mounted on the machine is pulled from the reel to the required length by the operator during use. It is used. 15 In current systems, the hose reel is located in a fixed position, so the operator has to control the machine. When you want to work in different areas, first you take the hose of the required length from the reel. It pulls the hose, then drags it around the machine to the working point. Once the work is complete, the hose is dragged back to its reel position. is being collected. 20 This method of use involves the hose coming into contact with the vehicle body, corners, and the ground during operation. the hose moving around the machine and the operator's position during hose handling and collection This can cause additional physical exertion. Therefore, the pressure washer hose... a hose that facilitates use, adapts to the operator's working movements, and connects to the machine. Systems that reduce its drag around are needed. 25 Purpose of the Invention The purpose of the invention is to adapt pressure washer hoses used in road sweeping machines to a fixed position. A transport system that eliminates the usage difficulties caused by hose reels. It is about developing. Another purpose of the invention is to provide movement to the hose reel to which the pressure washer hose is attached. by providing the operator with the ability to change the position of the hose reel according to the working direction. to provide. Another purpose of the invention is to allow the operator to work on different parts of the machine while the hose is in place. To reduce the need to drag the hose around the vehicle, minimizing contact between the hose and the vehicle body and the ground. The purpose is to lower and facilitate the use and collection of the hose. 35 Another purpose of the invention is to provide a carrier arm that allows for the controlled guidance of the hose. The aim is to improve user ergonomics with guidance elements. Another objective of the invention is to ensure that the carrier system is securely fixed during vehicle movement. by providing increased safety during use and transportation. 2 Figures that will help understand the invention. Figure 1: Isometric View of the Rotary Pressure Washer Hose Conveying System Figure 2: Detailed View of Bearing Housing and Bearing Elements Figure 3: Rotary pressure washer hose conveying system mounted on the machine body. Isometric View 5 The drawings do not necessarily need to be scaled and are necessary for understanding the invention. Details that are not present may have been overlooked. Part Numbers 1. Hose reel 2. Pressure washer hose 10 3. Support arm 4. Turntable 5. Fixed table 6. Balancing element 7. Locking element 15 8. Hose guide element 9. Bearing housing 10. First bearing element 11. Second bearing element 12. Sealing element 20 13. Rotating shaft 14. Machine body Detailed Description of the Invention 25 Below is a description of the rotary pressure washer hose conveyor for road sweeping machines, which is the subject of this invention. The system (S) is explained in detail with the help of figures. The invention concerns a rotary pressure washer hose conveying system (S); hose reel (1), pressure washing hose (2), carrier arm (3), turntable (4), fixed table (5), leveling element (6), locking element (7), hose guide element (8), bearing sleeve (9), first bearing 30 element (10), second bearing element (11), sealing element (12), rotating shaft (13) and It includes the machine body (14). General transport system of rotary pressure washer hose. Its appearance is shown in Figure 1. 3 Bearing housing (9), first bearing element (10), second bearing element (11), Details regarding the bearing structure formed by the sealing element (12) and the rotating shaft (13) The view is shown in Figure-2. The fixed table (5) is mounted on the machine body (14). It is fixed. The bearing housing (9) is mounted on the fixed plate (5), The first bearing element (10) and the second bearing element (11) are inside the bearing housing (9) 5 The rotating shaft (13) is positioned by means of the bearing elements (10, 11) in question. It can rotate with low friction by being supported. The turntable (4) is mounted on the rotating shaft (13). It is connected and rotates together with the rotating shaft (13) on the vertical axis. Thus, the turntable (4) The hose reel (1) and carrier arm (3) attached to it are wrapped around the machine body (14) in different ways. It can be directed to the working positions. In this way, the hose reel (1) and the carrier arm (3) 10 By working together, they can be directed to the area where the work will be carried out. The sealing element (12) is positioned between the bearing housing (9) and the rotating shaft (13) the bedding area to protect against dirt, dust, water and similar foreign agents that may come from the external environment This contributes to the protection of the working performance of the bearing elements, thus ensuring their safety. It helps to increase the service life. 15 The carrier arm (3) is attached to the turntable (4) and the pressure washer hose (2) It enables the operator to be guided according to the working area. On the carrier arm (3) Hose guide elements (8) positioned on the carrier of the pressure washer hose (2) by allowing it to move in a controlled manner along the arm (3) reducing the friction of the hose and facilitates its movement. The rotary pressure washer hose conveying system is for machine 20 Its mounted form on the body (14) is shown in Figure-3. The support arm (3) is connected to the balancing element (6), and the balancing element (6) is connected to the support arm. (3) applies an upward support force. Thus, the carrier arm (3) works in different ways. by applying less force to their positions and moving them after the work is completed then it contributes to redirection back to the locking element (7). 25 The carrier arm (3) is locked in place with the locking element (7) in the machine's walking position. It is held. During operation, the carrier arm (3) is moved downwards by the operator. By being moved, the carrier arm (3) can be separated from the locking element (7) and become movable. It comes. The carrier arm (3) moves along the axis of the rotating shaft (13) together with the turntable (4). By being moved, it can be directed around the machine body (14) to the desired working position. 30 After the work process is completed, the carrier arm (3) is moved by the operator. is brought to its position by the upward support force of the balancing element (6). The carrier arm (3) is fixed in the walking position by making contact with the locking element (7). Thanks to the ability of the turntable (4) and the carrier arm (3) to move together, the pressure washer The hose (2) can be directed in different directions around the machine body (14). Thus 35 hose reel (1), together with carrier arm (3) towards the work area Since it can be directed, the pressure washer hose (2) does not need to drag around the machine. is significantly reduced. Pressure washer hose (2) on carrier arm (3) Since the hose is guided through the positioned hose guide elements (8), the hose Direct contact with the machine body (14) and other machine elements is reduced. This 40 4 This reduces friction-related wear on the hose, increases its service life, and This allows for more controlled guidance during the operation. Thanks to the working together of the balancing element (6) and the locking element (7), the carrier arm (3), It can be easily moved during the work and returned again after the work is completed. It is securely fixed in the walking position. Thus, an additional locking action is required. 5 Quick and safe switching between the system's operating and walking modes without requiring anything. It is possible. As a result, thanks to the invention, the pressure washer hose can be moved around the machine by the operator. The hose can be directed to the work area without being dragged, and the machine can be guided along with it. Wear caused by contact with the elements is reduced, and ease of use for the operator is 10. is being enhanced and the system safely transitions between walking and working positions. It is available for use. 20 30

Claims

REQUESTS 1. This is a rotary pressure washer hose conveying system for road sweeping machines, and its feature is; a fixed table (5) fixed on the machine body (14), on the said fixed table (5) a bearing housing (9) is mounted inside the bearing housing (9) 5 is supported by the first bearing element (10) and the second bearing element (11) positioned. a rotary shaft (13), a rotating shaft (13) which is attached to the rotary shaft (13) and can rotate together with the rotary shaft (13) turntable (4), attached to the turntable (4) and moving together with the turntable (4). hose reel (1) and carrier arm (3), positioned on carrier arm (3) and pressurized At least one hose that enables the washing hose (2) to be routed along the carrier arm (3). The guiding element (8) is positioned to support the movement of the carrier arm (3). The balancing element (6) and the carrier arm (3) enable the stabilization of the walking position. Rotary pressure washer hose carrier characterized by having a locking element (7). system.

2. Rotary pressure washer hose conveyor system for road sweeping machines according to claim 1, 15 Its feature is that the balancing element (6) supports the movement of the carrier arm (3). It is positioned between the arm (3) and the turntable (4).

3. Rotary pressure washer hose conveyor system for road sweeping machines according to Claim 1, 20 Features of the hose guide element (8), pressure washer hose (2) carrier arm (3) It is positioned on the carrier arm (3) in such a way as to guide it along the way.

4. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is that the carrier arm (3) and hose reel (1) are attached to the turntable (4) and rotate 25 It is positioned to move together with the table (4).

5. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is that the locking element (7) will fix the carrier arm (3) in the walking position 30 It is positioned on the turntable (4).

6. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is that the rotating shaft (13) has one or more bearing sleeves (9) located inside it. It is supported by a bearing element. 35 7. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is that the sealing element (12) is between the bearing sleeve (9) and the rotating shaft (13). It is positioning. 40 8. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is the articulated connection of the balancing element (6) between the carrier arm (3) and the turntable (4). It is positioning in a way that will create 9. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, 45 Its feature is that the turntable (4) can rotate on the fixed table (5) by means of the rotating shaft (13). It is the way it is positioned in the bed. 6 10. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Features of the hose reel (1) and carrier arm (3), pressure washer hose (2) machine Its body (14) rotates around which it can be directed to different working areas. It is the movement together with the table (4). 5 11. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is that the carrier arm (3) is moved downwards from the locking element (7) It is arranged in a way that allows it to be separated.

12. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is that the balancing element (6) will apply an upward support force to the carrier arm (3). It is positioned in this way.

13. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, 15 Its feature is that the supporting arm (3) is made of a single-piece or multi-piece structure.

14. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is that the hose guide element (8) can rotate, slide or pressure wash. It is made of an equivalent structure that enables the routing of the hose (2). 20 15. According to Claim 1, it is a rotary pressure washer hose conveying system for road sweeping machines, Its feature is that the carrier arm (3) is together with the turntable (4) after being separated from the locking element (7). It is arranged so that it can move on the axis of the rotating shaft (13). 30 35

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