CN204871630U - Airport is with many function combination formula work platform - Google Patents

Abstract

The utility model discloses a multifunctional combined working platform for airports, which comprises a bottom frame with a door and a bottom frame oppositely arranged front and back, and adjustable legs and casters are arranged under the bottom frame with a door and the bottom frame. The bottom frame with doors and the bottom frame are fixedly connected by horizontal tie rods and diagonal tie rods, step ladders and inclined ladders are arranged between the bottom frame with doors and the bottom frame, and extension frames are connected to the bottom frame with doors and the bottom frame , the extension frame is provided with a guardrail, and the two extension frames are connected by a guardrail cross bar. A pedal is provided at the connection between the extension frame and the bottom frame with a door and the bottom frame, and the pedal near the inclined ladder is provided with a Sliding doors. The multifunctional combined working platform for airports provided by the utility model is not only stable and reliable, but also has the advantages of convenient overlapping and flexible use, which can effectively reduce the problem of a large number of working ladders in the airport and a large number of idle ones.

Description

Multifunctional combined working platform for airports

technical field

The utility model relates to a working platform, in particular to a multifunctional combined working platform for airports.

Background technique

The multifunctional combined working platform is mainly used to provide a reliable working platform for ground crews when performing ground maintenance and repair on helicopters and aircraft. Because the airport platform needs to be combined and overlapped according to different use heights. For example, according to the needs of use, it can be lapped into three working heights of 1.5 meters, 2.5 meters and 3.5 meters. For general splicing platforms, there are shortcomings of unreliable fixation and complicated lapping. However, if working platforms of different heights are directly used, the number of working ladders at the airport will be greatly increased, and it will easily lead to the problem of a large number of idle ladders, increase the workload of installation and maintenance, and cause waste of resources.

Utility model content

The technical problem to be solved by the utility model is to provide a multifunctional combined working platform for airports, which is not only stable and reliable, but also has the advantages of convenient lapping and flexible use, and can effectively reduce the problem of a large number of working ladders and a large number of idle ones in the airport .

The technical scheme adopted by the utility model to solve the above-mentioned technical problems is to provide a multifunctional combined working platform for airports, which includes a bottom frame with a door and a bottom frame oppositely arranged front and back. There are adjustable legs and casters, the bottom frame with doors and the bottom frame are fixedly connected by transverse tie rods and diagonal tie rods, step ladders and inclined ladders are arranged between the bottom frame with doors and the bottom frame, and the bottom frame with doors Both the frame and the bottom frame are connected with an extension frame, the extension frame is provided with a guardrail, and the two extension frames are connected by a guardrail cross bar, and the extension frame is connected with the bottom frame with a door and the bottom frame with a pedal , there is a sliding door on the pedal near the inclined ladder.

The above-mentioned multifunctional combined working platform for airports, wherein, the bottom frame with doors and the bottom frame are connected with a stable support frame, and the stable support frames are distributed along the diagonal and pass through the quick butterfly nut joint and the bottom frame with doors Or connected to the bottom frame.

In the above-mentioned multifunctional combined working platform for airports, the extension frame is inserted into the bottom frame with a door or on the bottom frame and fixed by a spring collar.

In the above-mentioned multifunctional combined working platform for airports, the bottom frame with doors, the bottom frame, the tie rods, the diagonal tie rods, the guardrails and the guardrail cross bars are covered with anti-collision rubber.

In the above-mentioned multifunctional combined working platform for airports, installation hooks are provided on the tie rods, diagonal tie rods, guardrails and guardrail crossbars.

Compared with the prior art, the utility model has the following beneficial effects: the multifunctional combined working platform for airports provided by the utility model is not only stable and reliable, but also has the advantages of convenient overlapping and flexible use, which can effectively reduce the number of working ladders in the airport , the problem of a large number of idles.

Description of drawings

Fig. 1 is a structural schematic diagram of a multifunctional combined working platform for an airport of the present invention.

In the picture:

1 casters 2 adjustable legs 3 with door bottom frame

4 Bottom frame 5 Horizontal tie rod 6 Diagonal tie rod

7 step ladder 8 stable support frame 9 extension frame

10 inclined ladder 11 nameplate 12 pedal

13 guardrail 14 guardrail cross bar 15 safety guardrail frame

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is a structural schematic diagram of a multifunctional combined working platform for an airport of the present invention.

Please refer to Fig. 1, the multifunctional combined working platform for airports provided by the utility model includes a bottom frame 3 with a door and a bottom frame 4 which are arranged oppositely before and after, and an adjustable Legs 2 and casters 1, the bottom frame 3 with a door and the bottom frame 4 are fixedly connected by a transverse tie rod 5 and a diagonal tie rod 6, and a step ladder 7 and an inclined ladder are arranged between the bottom frame 3 with a door and the bottom frame 4 10. The bottom frame 3 with a door and the bottom frame 4 are connected with an extension frame 9, and the extension frame 9 is provided with a guardrail 13, and the two extension frames 9 are connected by a guardrail cross bar 14, and the extension frame 9 is provided with a pedal 12 at the junction of the bottom frame 3 and the bottom frame 4 with a door, and a sliding door is provided on the pedal 12 near the inclined ladder 10.

In the multifunctional combined working platform for airports provided by the utility model, the bottom frame 3 with a door and the bottom frame 4 are connected with a stable support frame 8, and the stable support frame 8 is distributed along a diagonal and passed through a quick butterfly nut joint. It is connected with the bottom frame 3 or the bottom frame 4 with the door. The extension frame 9 is installed on the bottom frame 3 or the bottom frame 4 with a door in a plug-in manner and fixed by a spring collar. The bottom frame 3 with the door, the bottom frame 4 , the tie rods 5 , the diagonal tie rods 6 , the guardrail 13 and the guardrail cross bar 14 are covered with anti-collision rubber.

The multifunctional combined working platform for airports provided by the utility model is equipped with a step ladder 7 and an inclined ladder 10, and the inclination angle is not more than 53°, which is used to smoothly board the working platform; the use area of the platform is 2 meters × 1.45 meters, 2 Anti-collision rubber is installed on the meter-long working surface; the utility model adopts hook-type horizontal tie rod 5 and diagonal tie rod 6, and the butterfly nut rotary joint that only needs to be pulled by hand, the construction connection form at any angle, and the caster mobile locking device are fast and convenient. Reliable disassembly structure, the surface of the working platform is made of aluminum alloy patterned aluminum plate, which has the characteristics of anti-slip; the height of the platform guardrail is adjustable, and the adjustment range is 600mm ~ 1200mm; the bottom of the platform is equipped with universal casters with locks and brakes, which can realize short distances Mobile; when the platform is 3.5 meters in use, it is equipped with four stable supports to ensure stability during use; when working, the side equipped with anti-collision rubber faces the maintenance object to prevent the working platform from damaging the helicopter.

The utility model provides a multifunctional combined working platform for airports. By selecting frames of different sizes and conveniently setting extension frames, airport working platforms of different heights can be conveniently built. Take the 3.5-meter working ladder as an example below to describe the installation process of the multifunctional combined working platform for airports of the present invention in detail:

1) Choose a flat site, insert the four adjustable outriggers 2 on the four casters 1 respectively, and adjust the distance between each outrigger and the casters to the same distance, generally 30mm, and the maximum shall not exceed 200mm, to avoid accidents.

2) Insert the bottom frame 3 with the door and the bottom frame 4 on the assembled adjustable legs and casters respectively;

3) Install the tie rod 5, the diagonal tie rod 6, the step ladder 7 and the stable support frame 8 in sequence between the two groups of frames, and the step ladder is installed on the third cross bar of the bottom frame 4, which is installed near the right side; When the frame is 8, it is advisable to install it diagonally, and adjust each leg to be in close contact with the ground;

4) Insert the two extension frames 9 on the bottom two frames respectively, fix them with spring collars, and install two inclined stay rods 6 and inclined ladders 10 between the two extension frames 9;

5) Stand on the inclined ladder 10 and install the door pedal 12, adjust the position of the inclined ladder to smoothly enter the door pedal, open the lock on the door pedal by hand, enter the platform (pedal surface) from the movable plate, and put it down. Dodge door, continue to install pedal 12;

6) Install all guardrails and nameplates 11 on the pedals, and adjust the height of all guardrails (within the range of 600mm to 1200mm) to a suitable position as required:

1. Install guardrail 13 (two pieces, one on each side) in each extension frame 9; 2. Install guardrail crossbar 14 between two guardrails to play a role of safety protection; 3. Install safety guardrail frame 15 above guardrail crossbar 14; ④ Install the nameplate 11 in a conspicuous position.

The utility model provides a multi-functional combined working platform for airports. By selecting frames of different sizes and removing the extension frame, a 2.5-meter or 1.5-meter working ladder can be easily built, which will not be repeated here.

Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Any person skilled in the art may make some modifications and improvements without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model should be defined by the claims.

Claims (5)

1. the multifunction combined workplatform in airport, it is characterized in that, the band door bottom framework (3) be oppositely arranged before and after comprising and bottom framework (4), described band door bottom framework (3) and bottom framework (4) below are provided with adjustable support leg (2) and castor (1), described band door bottom framework (3) and bottom framework (4) are by intermediate rod (5), digonal link (6) is fixedly linked, step ladder (7) and inclined ladder (10) is provided with between described band door bottom framework (3) and bottom framework (4), described band door bottom framework (3) and bottom framework (4) are all connected with extension framework (9), described extension framework (9) is provided with guardrail (13), two extend between framework (9) connected by rail horizontal rod (14), described extension framework (9) and band door bottom framework (3), bottom framework (4) connection is provided with pedal (12), pedal (12) near inclined ladder (10) place is provided with sliding door.

2. the multifunction combined workplatform in airport as claimed in claim 1, it is characterized in that, described band door bottom framework (3) and bottom framework (4) are connected with stable bracing frame (8), and described stable bracing frame (8) is diagonally distributed and is connected with band door bottom framework (3) or bottom framework (4) by quick butterfly nut connector.

3. the multifunction combined workplatform in airport as claimed in claim 1, is characterized in that, described extension framework (9) is inserted into is with door bottom framework (3) or bottom framework (4) above and is fixed by spring collar.

4. the multifunction combined workplatform in airport as claimed in claim 1, it is characterized in that, described band door bottom framework (3), bottom framework (4), intermediate rod (5), digonal link (6), guardrail (13) and rail horizontal rod (14) are all coated with crashproof rubber outward.

5. the multifunction combined workplatform in airport as claimed in claim 1, is characterized in that, described intermediate rod (5), digonal link (6), guardrail (13) and rail horizontal rod (14) are provided with installs hook.