Carrying platform

Abstract

The utility model provides a carrying platform. The carrying platform comprises a cab, a frame, a front support, an overturning bracket and a machine tool, the cab and the overturning bracket are sequentially arranged on the frame from front to back, the bottom of the front end of the cab is hinged to the front end of the frame through a first rotating hinged support, and the bottom of the rear end of the overturning bracket is hinged to the rear end of the frame through a second rotating hinged support. One end of the front support is hinged to the bottom of the front end of the frame, and the other end of the front support is provided with the machine tool. The water tank is not installed at the bottom of the cab, the cab is directly hinged to the front end of the frame, the cab can be turned over and opened when maintenance is needed, and maintenance convenience of components on the frame is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of municipal sanitation, in particular to a carrying platform. Background Art

[0002] Sanitation and municipal operations have partially replaced manual labor and transformed into mechanized operations. Domestic small multifunctional equipment generally integrates special machinery and chassis carrying platforms in design to form a carrying platform. The carrying platform can adapt to back streets and narrow roads.

[0003] The existing transport platform includes a vehicle frame, a cab and tools. The tools mainly include three types: snow shovel tools, cleaning tools and cleaning tools. The snow shovel tools, cleaning tools and cleaning tools all include brushes, water tanks and pipes connected between the brushes and the water tanks. The specific structures of the brushes are different. The brushes are installed at the bottom of the front end of the vehicle frame, and the water tank is placed at the bottom of the rear end of the cab. The water tank and the cab are fixed to the front end of the vehicle frame. This structure prevents the cab from turning over, and it is not convenient to check and maintain the components under the cab, which brings inconvenience to the maintenance work. Utility Model Content

[0004] The utility model aims to provide a carrying platform which is convenient for maintenance.

[0005] The technical solution of the utility model is: a transport platform, including a cab, a frame, a front bracket, a flip bracket, and equipment, the cab and the flip bracket are arranged on the frame in a front and back order, and the front end bottom of the cab is hinged to the front end of the frame through a first rotating hinge seat, the rear end bottom of the flip bracket is hinged to the rear end of the frame through a second rotating hinge seat, one end of the front bracket is hinged to the front end bottom of the frame, and the other end of the front bracket and the flip bracket are used to install the equipment together.

[0006] In the above scheme, the water tank is not installed at the bottom of the cab, so that the cab is directly hinged to the front end of the frame. When maintenance is needed, the cab can be flipped open, which greatly improves the convenience of maintenance of components on the frame.

[0007] Preferably, the transport platform also includes a first telescopic cylinder for driving the cab to flip along the first rotating hinge, a second telescopic cylinder for driving the flipping bracket to flip along the second rotating hinge, and a third telescopic cylinder for driving the front bracket to pitch and swing along the frame.

[0008] Preferably, the first telescopic cylinder, the second telescopic cylinder and the third telescopic cylinder are all hydraulic cylinders.

[0009] Preferably, a supporting device is provided on the frame, and the supporting device is supported on the rear end bottom of the cab.

[0010] Preferably, the vehicle frame includes a front frame and a rear frame connected to the front frame, the cab is placed on the front frame, and the flip bracket is placed above the rear frame.

[0011] Preferably, a lamp is provided at the front end of the cab.

[0012] The frame is provided with a battery system, and the battery system is placed below the flip bracket.

[0013] Compared with the related art, the beneficial effects of the utility model are:

[0014] 1. The water tank is removed from the bottom of the cab, so that the cab is directly hinged to the front end of the frame. When maintenance is needed, the cab can be flipped open, which greatly improves the convenience of maintaining components on the frame;

[0015] Second, the flip bracket and the front bracket are used to install the tools together, so that the corresponding tools can be replaced according to the actual operation content, the functional range of the carrying platform can be expanded, and multiple functions of sanitation and municipal operations can be realized;

[0016] 3. The turning of the brushes in the cab, front bracket and implements is achieved by hydraulic cylinders, which has better load-bearing capacity and smoother operation;

[0017] Fourth, the frame adopts the method of front frame and rear frame hanging rack, and the rear frame can be replaced as needed, thereby replacing more suitable equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of the carrying platform provided by the utility model.

[0019] In the attached drawings: 1. Lighting; 2. Electrical control system; 3. Cab; 4. Support device; 5. Frame; 51. Front frame; 52. Rear frame; 6. Battery system; 7. Drive axle; 8. Turning bracket; 9. Equipment; 10. Front bracket; 11. Front axle; 12. Second telescopic cylinder; 13. First rotary hinge seat; 14. Second rotary hinge seat; 15. First telescopic cylinder; 16. Third telescopic cylinder. DETAILED DESCRIPTION

[0020] The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. It should be noted that the embodiments and features in the embodiments of the present invention can be combined with each other without conflict. For the convenience of description, if the words "upper", "lower", "left" and "right" appear in the following text, they only indicate that the upper, lower, left and right directions are consistent with the drawings themselves, and do not limit the structure.

[0021] like Figure 1As shown, a transport platform provided in this embodiment includes a lamp 1, an electrical control system 2, a cab 3, a support device 4, a frame 5, a battery system 6, a drive axle 7, a flip bracket 8, an implement 9, a front bracket 10, a front axle 11, a second telescopic cylinder 12, a first rotary hinge seat 13, a second rotary hinge seat 14, a first telescopic cylinder 15 and a third telescopic cylinder 16.

[0022] The vehicle frame 5 includes a front frame 51 and a rear frame 52 connected to the front frame 51 via a connecting shaft. The cab 3 is placed on the front frame 51, and the flip bracket 8 is placed above the rear frame 52.

[0023] The front bottom of the cab 3 is hinged to the front end of the front frame 51 through the first rotating hinge 13. The upper part of the rear end of the front frame 51 is equipped with a support device 4. The support device 4 is an elastic support. When the cab 3 is flipped and covered on the frame 5, the cab 3 is in elastic contact with the support device 4 to provide a buffer for the cab 3. The flipping of the cab 3 along the first rotating hinge 13 is achieved by the first telescopic cylinder 15 (hydraulic cylinder). The first telescopic cylinder 15 is hinged to the frame 5 and the bottom of the cab 3 respectively. When the first telescopic cylinder 15 is extended, the cab 3 is opened relative to the frame 5, exposing the components on the frame 5, which is convenient for maintenance or replacement.

[0024] One end of the front bracket 10 is hinged to the front bottom of the frame 5, and the other end of the front bracket 10 is installed with the brush in the tool 9. The pitching and swinging of the front bracket 10 along the frame 5 is realized by the extension and contraction of the third telescopic cylinder 16 (hydraulic cylinder). When the tool 9 needs to be replaced or needs to be swung at a working angle during operation, the third telescopic cylinder 16 can be controlled to drive the adjustment of the pitching angle of the front bracket 10.

[0025] The battery system 6 is placed on the upper surface of the rear frame 52. The outer surface of the battery system 6 is provided with a cover and a frame, which are used to protect the battery system 6 on the one hand and to carry the water tank and the collection box in the flip bracket 8 and the tool 9 on the other hand. The flip bracket 8 is placed above the battery system 6. The rear end bottom of the flip bracket 8 is hinged to the rear end of the frame 5 through the second rotating hinge seat 14. The tool 9 is detachably connected to the flip bracket 8 by means of a latch or a bolt. The tool 9 includes a collection box and a water tank integrated with the collection box, that is, the water tank can be placed inside or at one end of the outside of the collection box, and the insides of the two are isolated from each other. The collection box is used to place garbage, and the water tank is used to provide a water source. The flipping of the flip bracket 8 along the second rotating hinge seat 14 is achieved by the extension and contraction of the second telescopic cylinder 12 (hydraulic cylinder). The second telescopic cylinder 12 is hinged to the bottom of the rear frame 52 and the flip bracket 8 respectively. The second rotating hinge seat 14 is arranged vertically, the lower end is fixed to the rear frame 52, and the upper end forms a hinge point, and the flip bracket 8 is installed at the hinge point through a rotating shaft. When the turning bracket 8 turns over, the tool 9 (including the collecting box and the water tank) thereon turns over together.

[0026] The lamp 1 is placed at the front end of the cab 3. An electrical control system 2 is arranged in the cab 3 to output instructions for the operation of the carrier platform. The battery system 6 provides power for the carrier platform. The front frame 51 is provided with a front wheel via a front axle 11, and the rear frame 52 is provided with a rear wheel via a drive axle 7.

[0027] The utility model improves the traditional road sweeper chassis, installs a first rotating hinge 13 on the front frame 51, and installs a supporting device 4 at the rear end, so as to facilitate the flipping and fixing of the cab 3. A flip bracket 8 is installed on the upper part of the rear frame 52, and a tool 9 is independently installed on the flip bracket 8. The tool 9 is detachably connected to the flip bracket 8 by means of a latch or a bolt, so as to facilitate the disassembly and replacement of tools with different functions.

[0028] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A transport platform, comprising a cab (3) and a frame (5), characterized in that: The vehicle also comprises a front bracket (10), a flip bracket (8), and a tool (9); the cab (3) and the flip bracket (8) are arranged on the frame (5) in a front-to-back order, and the front end bottom of the cab (3) is hinged to the front end of the frame (5) via a first rotating hinge seat (13), and the rear end bottom of the flip bracket (8) is hinged to the rear end of the frame (5) via a second rotating hinge seat (14); one end of the front bracket (10) is hinged to the front end bottom of the frame (5), and the other end of the front bracket (10) and the flip bracket (8) are used to mount the tool (9) together.

2. The carrier platform according to claim 1, characterized in that: It also includes a first telescopic cylinder (15) for driving the cab (3) to flip along the first rotating hinge (13), a second telescopic cylinder (12) for driving the flip bracket (8) to flip along the second rotating hinge (14), and a third telescopic cylinder (16) for driving the front bracket (10) to pitch and swing along the vehicle frame (5).

3. The carrier platform according to claim 2, characterized in that: The first telescopic cylinder (15), the second telescopic cylinder (12) and the third telescopic cylinder (16) are all hydraulic cylinders.

4. The carrier platform according to claim 1, characterized in that: The vehicle frame (5) is provided with a support device (4), and the support device (4) is supported on the rear end bottom of the cab (3).

5. The carrier platform according to claim 1, characterized in that: The vehicle frame (5) comprises a front frame (51) and a rear frame (52) connected to the front frame (51); the cab (3) is placed on the front frame (51); and the flip bracket (8) is placed above the rear frame (52).

6. The carrier platform according to claim 1, characterized in that: A lamp (1) is provided at the front end of the cab (3).

7. The carrier platform according to claim 1, characterized in that: A battery system (6) is provided on the vehicle frame (5), and the battery system (6) is placed below the flip bracket (8).

Images