CN2737829Y

CN2737829Y - Cleaning vehicle

Info

Publication number: CN2737829Y
Application number: CN 200420098871
Authority: CN
Inventors: 李光太; 孟岩; 徐一多
Original assignee: Weihai Guangtai Airport Equipment Co Ltd
Current assignee: Weihai Guangtai Airport Equipment Co Ltd
Priority date: 2004-11-12
Filing date: 2004-11-12
Publication date: 2005-11-02
Anticipated expiration: 2014-11-12

Abstract

The utility model relates to an aerodrome ground environment field. A hydraulic lifting cleaning arm base is fixed on the assistant beam of a truck chassis behind a driving cap, the upper part of the base is provided with a rotary disk, the upper part of the rotary disk is connected with a fixation arm, the upper end of the fixation arm and the back end of a flexing outer arm are hinged an inner arm is provided with an inner arm connected with an outer arm in a sliding way, a flexing oil cylinder is provided in the flexing outer arm, and the two ends of the flexing oil cylinder are respectively hinged with the inner arm and the outer arm of a flexing arm, the other end of a flexing inner arm and a movable arm, the two ends of a swinging oil cylinder are respectively installed between the movable arm and the flexing inner arm, and the other end of the movable arm is hinged with one fixation frame, the other end of a position oil cylinder is hinged with the front part of the flexing inner arm, the fixation frame and the link bracket of a hair brush assembly are hinged via an alignment pin, and the link bracket of the hair brush assembly is provided with a ratchet wheel detent mechanism and a sprinkler.

Description

Cleaning Vehicle

Affiliated technical field

The utility model relates to airport ground facility field, says it is that a kind of aircraft surfaces that is used for cleans, also can be used for the cleaning Vehicle that freeway guardrail, high-altitude guideboard and curtain wall clean in detail.

Background technology

As everyone knows: existing cleaning Vehicle is generally the sprinkling truck repacking, promptly install slidingtype or swing type wiper mechanism additional at the sprinkling truck chassis front end, be mainly used in and clean urban pavement and guardrail, other has a kind of jib system that is provided with before the sprinkling truck, be used for short object cleanings such as guardrail, be characterized in: simple in structure, repacking makes things convenient for, cost is low, and mobility is good, the operating efficiency height; Its deficiency is that function is simple, job area is limited, is difficult to clean for tall and big objects such as aircraft, high-altitude guideboard, building curtain walls, and does not have heating system, is difficult to winter use.

Because there is above-mentioned deficiency in existing cleaning Vehicle, has significant limitation during use, can not satisfy the washing and cleaning operation of tall and big objects such as aircraft, high-altitude guideboard, building curtain wall and clean demand winter.

Summary of the invention

Existing cleaning Vehicle function is simple, job area is limited in order to overcome, be difficult to clean for tall and big objects such as aircraft, high-altitude guideboard, building curtain walls, and there is not heating system, winter unworkable deficiency, the utility model provides a kind of cleaning Vehicle, and its job area can reach 180 degree, cleans highly to reach 10 meters, can satisfy for tall and big objects such as aircraft, high-altitude guideboard, building curtain walls and carry out washing and cleaning operation, and be provided with the heating system demand of heated wash in the winter time.

The technical solution of the utility model is: independent engine is set on truck chassis, the hydraulic lifting cleaning arm, high-pressure pump, centrifugal pump and insulation liquid case, the truck chassis that hydraulic lifting cleaning arm base is fixed on behind the driver's cabin is assisted on the beam, the top of base is provided with rotary disk and connected hydraulic motor, the top of rotary disk is connected and fixed arm, the upper end of fixed arm and the rear end of flexible outer arm are hinged, be provided with inner arm in the flexible outer arm and be slidingly connected with outer arm, telescopic oil cylinder is located in the flexible outer arm, its two ends are hinged with telescopic arm inner arm and outer arm respectively, the other end and the lever arm of flexible inner arm are hinged, the two ends of oscillating oil cylinder are installed in respectively between lever arm and the flexible inner arm, the hinged fixed mount of the other end of lever arm, fixed mount is hinged by two hinged pull bars and last location-plate respectively, location-plate is also hinged with the external part of positional cylinder, the other end of positional cylinder is hinged on the front portion of flexible inner arm, the link of fixed mount and hairbrush assembly is hinged through alignment pin, and the link of hairbrush assembly is provided with ratchet and pawl arrangement and water injector.

The central axis of the utility model hairbrush assembly directly is connected with hydraulic motor, is equipped with multiple shower nozzle, spray gun and the replaceable hairbrush assembly that vertically, laterally cleans.Water injector is connected with heating system.Insulation liquid case is connected with heater, and the water in the insulation liquid case circulates in heater.The fixed mount of hairbrush assembly is divided into two kinds of single-point type and two ends formulas, and the two ends formula is divided into two kinds of vertical and horizontal

The utility model can be used for aircraft cleaning, curtain wall cleaning and guardrail, high-altitude guideboard, street lamp, sign board cleaning, heated wash in the winter time.

The beneficial effects of the utility model are: can clean for tall and big objects such as aircraft, high-altitude guideboard, building curtain walls, and heated wash in the winter time, enlarge the scope of application and the frequency of utilization of cleaning Vehicle.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is an overall schematic of the present utility model

Fig. 2 is the schematic diagram of lift arm of the present utility model and hairbrush assembly

Fig. 3 is the horizontal hairbrush schematic diagram in lift arm of the present utility model and two ends

Fig. 4 is the vertical hairbrush schematic diagram in lift arm of the present utility model and two ends

Fig. 5 is the horizontal hairbrush schematic diagrames in two ends of the present utility model

Fig. 6 is the vertical hairbrush schematic diagrames in two ends of the present utility model

1. links among the figure, 2. fixed mount, 3. lever arm, 4. pull bar, 5. flexible inner arm, 6. flexible outer arm, 8. fixed arm, 9. independent engine, 10. be incubated liquid case, 11. cases, 12. heaters, 13. hairbrush assemblies, 14. automobile chassis, 15. water injectors, 16. hairbrush links, 17. pins, 18. oscillating oil cylinder, 19. pull bars, 20. positional cylinders, 21. rotary disk, 22. support posts, 23. cleaning arm bases.

The specific embodiment

In Fig. 1; independent engine 9, insulation liquid case 10 and heater 12 are set on the auxilliary beam of automobile chassis 14; case 11 is with independent engine 9, insulation liquid case 10 and heater 12,23 protections of hydraulic lifting cleaning arm base; insulation liquid case 10 is connected with heater 12; the heating that circulate in heater 12 of water in the insulation liquid case 10 is equipped with multiple shower nozzle, spray gun and replaceable vertical hairbrush assembly and horizontal hairbrush assembly 13.

At Fig. 2, Fig. 3, among Fig. 4, hydraulic lifting cleaning arm base 23 is fixed on the auxilliary beam of automobile chassis 14, the top of base 23 is provided with support post 22, rotary disk 21 and connected hydraulic motor, the top of rotary disk 21 is connected and fixed arm 8, the rear end of the upper end of fixed arm 8 and flexible outer arm 6 is hinged, be provided with flexible inner arm 5 in the flexible outer arm 6 and be slidingly connected with flexible outer arm 6, flexible inner arm 5 is by the hydraulic oil cylinder driving that is located in the flexible outer arm, the other end and the lever arm 3 of flexible inner arm 5 are hinged, the two ends of oscillating oil cylinder 18 are installed in respectively between lever arm 3 and the flexible inner arm 5, the hinged fixed mount 2 of the other end of two ends lever arm 3, fixed mount 2 is respectively by two hinged pull bars 4, pull bar 19 and last location-plate 25 are hinged, location-plate 25 is also hinged with the external part of positional cylinder 20, the other end of positional cylinder 20 is hinged on the front portion of flexible inner arm 5, fixed mount 2 is hinged through alignment pin 17 with the link 1 of hairbrush assembly 13, and the link 1 of hairbrush assembly 13 is provided with ratchet and pawl arrangement and water injector 15.

The central axis of hairbrush assembly 13 directly is connected with hydraulic motor 24 in Fig. 5, Fig. 6, and hairbrush assembly 13 is divided into two kinds at single-point and two ends, and the two ends type is divided into two kinds of vertical and horizontal again.Water injector 15 is connected with heating system, insulation liquid case 10 is connected with heater, water in the insulation liquid case 10 circulates in heater, jetting before and after fluid power round brush and water jet system that the utility model is driven by independent engine, fluid power round brush are aided with, the operation of one-way traffic bilateral, the high-strength round brush that high-quality wear resistant nylon silk and glass fiber reinforced plastic combine, stressed even and difficult aging, it is convenient to change, long service life.。

Claims

1, a kind of cleaning Vehicle is by truck chassis, independent engine, the hydraulic lifting cleaning arm, high-pressure pump, centrifugal pump and insulation liquid case are formed, it is characterized in that: the truck chassis that the hydraulic lifting cleaning arm is fixed on behind the driver's cabin is assisted on the beam, the top of cleaning arm base is provided with rotary disk and connected hydraulic motor, the top of rotary disk is connected and fixed arm, the upper end of fixed arm and the rear end of flexible outer arm are hinged, be provided with inner arm in the flexible outer arm and be slidingly connected with outer arm, telescopic oil cylinder is located in the flexible outer arm, its two ends are hinged with telescopic arm inner arm and outer arm respectively, the other end and the lever arm of flexible inner arm are hinged, the two ends of oscillating oil cylinder are installed in respectively between lever arm and the flexible inner arm, the hinged fixed mount of the other end of lever arm, fixed mount is hinged by two hinged pull bars and location-plate respectively, location-plate is also hinged with the external part of positional cylinder, the other end of positional cylinder is hinged on the front portion of flexible inner arm, the link of fixed mount and hairbrush assembly is hinged through alignment pin, and the link of hairbrush assembly is provided with ratchet and pawl arrangement and water injector.

2, cleaning Vehicle according to claim 1 is characterized in that said water injector is connected with heating system.

3, cleaning Vehicle according to claim 1 is characterized in that the central axis of said hairbrush assembly directly is connected with hydraulic motor.

4, cleaning Vehicle according to claim 1 is characterized in that said insulation liquid case is connected with heater, and the water in the insulation liquid case circulates in heater.

5, cleaning Vehicle according to claim 1, the fixed mount that it is characterized in that said hairbrush assembly is the single-point type structure.

6, cleaning Vehicle according to claim 1 is characterized in that the fixed mount of said hairbrush assembly can also be two ends formula structure.