TH7748C3 - The roof structure of the concourse of the aircraft carrier - Google Patents

Abstract

DC60 (19/10/55) The concourse roof of the boarding truck consists of a section. Important The seven main parts are Canopy structure, canopy cover, sliding canopy, roof sliding mechanism, sliding wall, swing wall, and gate by bridge roof frame. The boarding vehicle is a roof structure that can Installed into the concourse and the supply container of the boarding vehicle to protect and Protect the operator and the interior of the passenger aircraft while the aircraft's entrance is open. From outside weather such as rain, snow, humidity, hot air and dust and can protrude The front until it is attached to the fuselage and the roof structure is moved to indent to the side. One to escape the wings of an airplane Weather-proof walls and fall protection from the bridge Planes on both sides Have flexibility in work because they can enter the command. The function of the concourse reduces the risk of collisions with the wings and the upper plane. The structure of the concourse roof of the boarding truck has a strong stability. The structure of the concourse roof of the boarding truck consists of Important The seven main parts are Canopy structre, canopy cover, sliding canopy, roof sliding mechanism, sliding wall, swing wall, and door. By the bridge roof structure The boarding vehicle is a roof structure that can Installed into the concourse and the supply container of the boarding vehicle to protect and Protect the operator and the interior of the passenger aircraft while the aircraft's entrance is open. From outside weather such as rain, snow, humidity, hot air and dust and can protrude The front until it is attached to the fuselage and slide the roof structure indented to the side One to escape the wings of an airplane Weather-proof walls and fall protection from the bridge Planes on both sides Have flexibility in work because they can enter the command. The function of the concourse reduces the risk of collisions with the wings and the upper plane. The structure of the concourse roof of the boarding truck has a strong stability.

Claims (9)

Disclaimers (all) which will not appear on the advertisement page: Edit 8/07/2016 (28/6/2016) 1. The boarding bridge roof structure of the aircraft carrier consists of seven parts: canopy structure, canopy cover, sliding canopy, roof sliding mechanism, sliding wall, swing wall, and door. The roof of the concourse of the boarding carrier is a structure that can be projected forward, attached to the fuselage. And slide out to the side to Can avoid the wings of the aircraft Weather-proof walls and fall protection from the concourse. On both sides Able to enter the operation of the concourse by installing the roof structure of the concourse of the transport vehicle boarding the plane. To the support beam Structure of the concourse roof (30), which serves as a beam and a slide rail to the frame. The roof of the concourse by inserting castors (130) into the slide rail of the support beam. Roof structure of the bridge (30) and insert the castors of the roof structure support beam. The concourse (30) enters a beam (120) that serves as a sliding rail of the bridge roof frame. Concourse Then attach the hydraulic cylinder (50) to the clamped hydraulic cylinder stand at The side of the beam (120), in front of the upper part of the supply cabinet (20), attaches the roof truss slide rail (190) to the container with bolts. Then insert the roof truss wheels (195) fixed to the rear. The upper part of the canopy structre (100) enters the roof truss slider (190), which allows the canopy structure of the boarding vehicle to slide in. Sideways can be driven by the hydraulic system through Hydraulic Cylinder (50) Hoisting and Sliding canopy (300) can be performed by inserting the sliding canopy (360) of the sliding canopy (300) into the top rail of the sliding canopy (150) and inserting the attached castors. Located at the end of the top rail of the sliding rail (150) to the sliding canopy (340) of the sliding canopy (300) and place the roof slide rail (330) onto the roof rail (160). ) Of the canopy structure (100), then install the sliding canopy mechanism (400) to the roof rail beam (160) when sliding the canopy (300) can be used. Pulling the cord, pull down the pull arm (471) to release the latch. Lock the sliding arm (481) out then slide. Sliding arm handle (470) forward when the desired distance is reached, release the sliding arm handle (470) to cause the spring (460) to pull the brake arm (450) so that the roller touches the bottom of the roof rail (160). Cause stiffness To stop the sliding canopy (300) from being able to move on their own, the installation and operation of the sliding wall (500) can be done by inserting two sets of the sliding wheel (530) of the sliding wall (500) at the top. The bottom rail (150) of the slide rail (150) and the two lower sliding wall (500) wheels (530) are inserted into the canopy cover (200) slide rail (280) and can be slid off without Slide the sliding lock pin (550) out of the sliding door on the slide rail (280) and slide the sliding wall handle (540) out when the required distance is reached, insert the sliding wall lock bolt (550) to the sliding wall. (500) fixed The swing wall (600) is installed and operated by inserting a metal bushing (630) attached to the swing wall (600) to the swing wall bracket (570) of the sliding wall (500) and covering it. The metal washers are then secured with a recessed bolt. At the slot of the long curved slot Attach the swing wall mounting knob (580) and tighten it to lock the swing wall when the swing wall is required. Turn, loosen the swing wall mounting knob (580), and use the swing wall handle to open it at the desired distance.Tighten the swing wall mounting knob (580). Concourse (10) can be performed by inserting castors behind the top of the bridge. Mount the aircraft (10) to the concourse slide (140) on both sides of the canopy structre (100), where the rear lower portion of the concourse has a supporting cradle. Contact made of polyamide plastic Support on the front columns of the canopy structure (100) when the supply vehicle is in its normal position. That is, the container has not been lifted up a concourse (10) will move up next to the roof frame above the truck cab, with a safety fence attached to the truck chassis. The back of the cab supports the concourse (10) when the container is raised by entering into the control of the car's concourse roof frame. Transport supplies onto the plane through the door (700) when the supply container is lifted for some time. Concourse (10) will slide downward with gravity until the ground of the concourse. Is on the same level as the floor of the concourse roof frame And when the storage cabinet can go up Level with the door of the plane It forces the hydraulic cylinder (50) to slide the bridge roof structure. The aircraft of the supply carriage took off sideways above the wings of the aircraft to meet the Earth. The door of the aircraft, then slide the floor and the side flap of the concourse to the Sill and plane wall Then slide the sliding canopy (300), the sliding wall (500), and rotate the swing wall (600) of the concourse roof of the supply vehicle. Away until it is attached to the plane wall to prevent external conditions Therefore transporting supplies from the inside A container containing supplies to enter the plane Where the canopy structure (100) is the structure that supports the weight and holds the roof (canopy cover) (200), sliding canopy (300), the sliding roof mechanism (400), sliding wall ( 500), gates (700), concourse (10) and supply containers (20) are connected to the structure of the columns and beams of the concourse roof truss, where the structure (110) is characterized by the welding metal structure (Welding ) Connected together to form a rectangular frame Containing More than four columns and a number of metal beams The area of the structure is paved with a checker plate at the front columns of the welding structure (Welding) attached to the bridge slide (140) vertically, used for installing the concourse (10) at the beam area. Top left and The right side of the structure (110) is attached to the slide rail. (150) with bolts Horizontally, 2 rails on each side for sliding canopy (300) and sliding wall (500) at the bottom of the front columns; and The rear columns of the welding structure (Welding) attached to the beam (120) for the main beam of the structure (110) and also as a slide rail for the roof structure of the concourse of the supply carriage. The aircraft can be moved sideways In the front center of the upper beam between the rear columns, fix the roof rail beams (160) with bolts. The roof rail beam (160) will be placed parallel to the slide rail. (150) for mounting the roof sliding mechanism (400) to the front of the beam Above, between the columns, the back of the structure was welded (Welding) attached to the bracket, castors (180), amount 2 sets, some distance apart. It is used to attach the castors (195) to the structure (110) by the rear of the beam. The beam (120) is attached to the metal plate (170) by the beam (120) is a metal C-Channel of 4 pieces, Welding (Welding) is connected to a rectangular frame where the beam (120) thereof. Is welded (Welding) attached to the server under the four columns of the structure (110) acts as the main beam for the structure (110) and as a slide rail for the roof of the concourse of the supply carriage by the plane The interior of the C-shaped metal (C) of one end, near the column of the structure (110), both front and back, are attached to the castors (130) by welding method to form the wheels. To the roof structure of the concourse of the boarding vehicle In the middle On one side of the beam, a hydraulic cylinder brace is installed to use the force of the hydraulic cylinder (50) to drive the canopy of the concourse of the boarding vehicle. Movable sideways with the castors (130) looks like a metal wheel with a welding rod (Welding) attached to the back of the C-shaped sheet metal (C) was welded (Welding) assembled into the interior of One end of the beam (120), both front and back. Acts as a wheel for the roof frame The concourse of the supply carriage allows the aircraft to be moved sideways with The back beam of the supply cabinet The bridge slide rail (140) looks like a C-shaped metal rail (C) is welded (Welding) attached to the front column of the structure (110), one piece in front, vertically acting as a slide rail. To the castors (60) of the concourse (10) and as a bracket Bridge to the aircraft to be attached to the roof structure (Canopy structure) (100) where the slide rail (150) is characterized by a C-shaped metal rail, number of 2 pieces, welding (Welding), overlap horizontally as a double track. At one end of the top metal rail, the sliding canopy bolts were installed on the sliding canopy (300) on the left upper beam and. Right of the structure (110) horizontally with bolts. For mounting the sliding canopy (300) and sliding wall (500), it can be moved outward towards the wall of the aircraft. Where the roof rail beams (160) is characterized by a rectangular metal tube. At one end, install a pair of castors, with their contacts. The wheel is wrapped around a rectangular metal pipe on the other end, welding (Welding) at the end with a rectangular metal sheet, where the long end of both sides of the sheet is Drill holes for fixing the bolts. The roof rail beam (160) was installed by tightening the bolts. Thread at the end of the weld (Welding) attached to a rectangular sheet metal. With the front area In the middle of the top beam Between the rear columns of the structure (110), the roof rail beams (160) act as the center beam and the sliding canopy for the sliding roof (300), where the metal plate (170) is a folded metal sheet. Z (Z) is made of steel. Was installed at the back of Canopy structure (100), installed in the corner of the beam on the rear of the structure (110) by bolts. It acts as a safeguard to protect and cover the rail area. Sliding the castors of the roof rail (190), where the castor brackets (180) are shaped metal plates. Drill a rectangle for threading a number of bolts. At both ends of the sheet metal Such welding (Welding) is attached to the trapezoidal reinforcement to increase the strength. Castor brackets (180) are installed at the front of the upper beam between the rear columns of the structure (110) by means of welding, acting as a mounting platform for the roof truss truss (195) attached to the structure ( 110) of the canopy structure (100) where the roof truss (190) is a C-shaped metal rail (C) is fixed with bolts. It is attached to the upper corner of the front of the container (20) horizontally, serves as a sliding rail for the canopy structure (100), enabling the roof of the concourse of the supply carriage to the plane. Can drop out Sideways The roof truss (195) is a rectangular sheet of metal at the front, a number of holes are drilled to attach the bolts to the truss bracket (180) at the center of the front. Welding of such metal is attached to the base of the T-shaped sheet (T), with the upper front of the T-shaped metal punched 2 holes at the tail for a while For attaching to the two metal castors on each side, the metal bolts act as the structure's castors (110), when assembled with the roof truss (190), the canopy of the boarding carrier can slide out. On the side of the container (20), the canopy cover (200) is an integral part of the canopy structure (100) to serve as the wall and the roof of the car's concourse bridge. transport The supplies are fixed by bolts to the structure (110), where the roof panel (210) looks like a thick square plastic sheet. It was fixed to the top of the wall panel (220) and the wall plate (230) at the side corners using metal panels (240) as the splice and then fixed with glue. Serves as a roof For the roof structure of the concourse of the transport vehicle on board The wall panel (220) is an inverted L-shaped, thick plastic sheet, which has been cut through a large hole. One rectangle for mounting the door frame (290) And penetrate the photo aperture rectangle With installation of clear plastic for external weather protection Where the wall panel (220) is installed in the side corner under the roof panel (210) by fixing it with glue. With a sheet of metal (240) folded into a partition The wall panel (230) is an inverted L-shaped thick plastic sheet, which has been drilled into two large rectangular openings for light receptacles and a clear protective plastic. Outside weather Where the wall panel (230) is installed at the side corner. Under the roof sheet (210) as opposed to the wall panel (220) with glue, with a metal plate (240) folded into a partition. Where the metal plate (240) is a rectangular metal plate, folded perpendicularly, it serves as a wall plate (220) and the wall plate (230) to the roof plate (210) is installed at the right angle to which it is welded. The roof (210) is connected to the wall (220) and the wall (230), where the metal sheet (250) is a rectangular metal plate, folded into an angle, with a total of 4 pieces. The splicing of the wall joint (220) and the wall (240) and the canopy structure (100) are installed into the ridge joint of the wall panel. Both front and back ridge Vertically of wall panels (220) and wall panels (230) and columns of canopy structre (100) vertically by adhesive, where C-shaped metal (260) is a C-shaped metal rail ( C) is installed by covering the ridge of the front corner, the roof sheet (210) horizontally, the wall panel (220) and the vertical wall panel (230) with adhesive are responsible for strengthening the ridge of the corner of the roof. (210), wall plate (220) and wall plate (230), where the metal plate (270) is a C-shaped folded rectangular metal plate (C) is installed on the ridge of the wall plate (220) and the plate. The wall (230) under the slide rail (280) horizontally with glue and welding (Welding) one end of the sheet metal (270) is attached to the front post. The roof structure (Canopy structure) (100) serves to block the gaps between the roof structures. The concourse of the supplies transport vehicles take off With concourse (10), where the slide (280) is a C-shaped metal rail (C) at the top of the rails, a row of holes for This is a slot for inserting the sliding wall latch (550) to lock and unlock.The sliding wall (500) is attached to the side of the wall plate (220) and the wall plate (230), one above the metal plate ( 270) horizontally with Rivet acts as a slide rail for the rollers below the sliding wall (500), where the door frame (290) is a C-shaped welded metal rail. The door frame is used to connect the roof panel (220) of the canopy cover (200) and the door panel (700) together to ensure stability. Installed on the large rectangular wall jamb (220) by adhesive, the sliding canopy (300) acts as the canopy cover (200). Articulated, attached and connected to the wall of the aircraft, where the sliding roof structure (310) looks like a metal welded (Welding), consisting of metal beams. Two side pieces and a number of cross beams Serves as a supporting structure for the roof sheet (320) on both sides of the metal beams on both sides of the welding sled roof frame attached to the sliding roof rail (340) for the sliding rail for the sliding canopy (300 ) Where the side of the tail end Of the metal beam fixed to the slide rail (360) with bolts For sliding canopy wheels (300) at the top of the sliding canopy (310) attached to the roof sheet (320) with glue on the front ridge of the sliding canopy (310) attached to the bumper (350). The bolts act as fenders to reduce impact and prevent damage from sliding canopy (300) against the outer wall of the aircraft. At the center under the sliding roof structure (310), welding (Welding) is attached to the sliding roof rail (330) in the direction parallel to the metal beam of the sliding roof structure (310) is used as a sliding rail for the sliding roof (Sliding canopy). (300), where the roof sheet (320) is a rectangular metal plate which It is attached to the upper area of the sliding roof structure (310) by adhesive acting as the roof for the sliding canopy (300), where the sliding roof rail (330) is a C-shaped metal rail. Is installed in the center under the sliding roof structure (310) in the direction parallel to the metal beam of the sliding roof structure (310), where the lateral end of the sliding roof rail (330) is welded (Welding) is attached to The metal sheet (410) of the sliding canopy mechanism (400) acts as a sliding canopy (300) for the sliding canopy (300). (340) is a C-shaped metal track (C) is welded (Welding) attached to the side of the two metal beams. Side of the sliding roof frame It serves as a sliding rail on the side of the sliding roof structure (310), where the bumper (350) is a cylindrical tube. Is installed on the front ridge of the sliding roof structure (310) by bolts Serves as a buffer between the sliding canopy (300) and the outer wall of the aircraft. Where the slide rail castor (360) is covered with a cylindrical plastic wheel covered Bearings with a metal shaft made from welded steel (Welding) connected to the center. A rectangular metal flange with holes drilled in the four corners for mounting bolts to The lateral area of the end of the metal beams of the sliding roof structure (310) serves as Sliding canopy (300), where the sliding canopy mechanism (400) is a set of mechanism used to slide the sliding canopy (300) off the canopy structure (100). To reach The outer wall of the plane The metal plate (410) is an inverted L-shaped metal plate at the bottom end drilled round holes for fastening the bolts. And is the pivot point for the sliding arm (440). In the central corner of the metal plate is drilled one hole for welding. The spring retaining pin (461) to retract the sliding arm (440) is installed by welding ( Welding) where the upper part of the metal plate is attached to Both sides of the roof slide rail (330), at the ridge opposite the plate's spring pinholes. Such metal is welded (Welding) attached to the sheet metal (420), where the sheet metal (410) is responsible for The sliding arm connector is attached to the sliding canopy (330) and transmits the sliding power to the sliding canopy (300) to move the sliding canopy towards the wall of the aircraft. Where the metal plate (420) is a trapezoidal metal plate. The small part on top At the end of the bottom bending fold To be obtuse At the inside of the welding corner (Welding) is attached to 2 sheets of reinforcement (421), the opposite side of the reinforcement plate (421) at the upper welding (Welding) is attached to the two front ridges of the sheet metal (410) at The lower part is attached to two skid plates (430) by bolts, with a metal plate (420) serving the load from the sliding arm (440) and transmitting the sliding power to the sliding canopy (300). To move the roof to the wall of the plane, the reinforcement plate (421) is a triangular metal plate (Gusset) installed by welding (welding) at the opposite end of the sheet metal ( The two pieces are spaced apart from each other to act as a reinforcement to the sheet metal (420), where the shock pad (430) is a rectangular plastic sheet. It is installed in the lower two corners of the sheet metal (420) underneath the sheet (410) acting as a cushioning force between the sheet metal (420) and the sliding arm (440), with the sliding arm (440) in the form of a metal tube. Welding rectangles are connected to the buttocks in a H (H) shape, where one end is welded (Welding) attached to a metal bushing for attaching to a hole at the bottom of the two sheets of metal (410) to be The pivot point to the sliding arm (440), the other end welding (Welding) attached to the sliding handle (470) for holding and rocking the sliding arm (440) down and pushing it forward to take the sliding roof (Sliding canopy) ( 300) move in - out In the middle area of the sliding arms on both sides of the drill. Welding hole is connected to the spring retaining pin (461) to attach the loop at the end of the spring (460) to pull the slide arm (440) onto the other side of the spring pin attached to the metal plate (410). Sliding (440) where the brake arm (450) is a rectangular metal tube welded (Welding) vertically on In the middle of the square metal pipe of the sliding arm (440), the other end is welded. The end of the pipe is covered with a rectangular metal sheet. At the top of the sheet, two rubber (451) blocks are installed one distance apart by bolts, and the brake arm (450) serves as the mounting unit (451) for sliding canopy brakes. (300) Not self-propelled, provided that the (451) is a cylindrical rubber. It is mounted on the metal plate of the brake arm (450) with bolts that act as a sliding canopy (300) not to move itself by touching the roof rail beam (160) by spring (460). ) It is characterized by a metal tension spring, coiled around the ends with loops on both sides. Used for tensile strength To pull the sliding arm (440) to the metal plate (410), the spring retaining pin (410) is a 90 degree bent metal shaft installed by inserting it into the recess. Drilled at a sheet metal (410) and sliding arms (440) and then welding (Welding) next to each other serves. Attach the loop of the spring (460) to form the sliding arm brace (440) to the sheet metal (410), where the sliding handle (470) is a cylindrical metal tube at both ends welding (Welding). Pipe gag is installed at one end of the sliding arm (440) by welding. It is used as when gripping. To the sliding arm (440) to rock down and slide the sliding arm (440) forward, the sliding canopy (300) protrude to the front. And pull the roof (Sliding canopy) (300) back to its original position with the sliding arm pull cord (471) with a nylon rope is installed by the strap. At the center of the sliding arm handle (470) serves to pull the sliding arm handle (470) down to a comfortable grip. The sliding mechanism lock (480) looks like a perforated square metal tube. In the middle for inserting Sliding arm lock pin (481) is in place to lock the sliding arm (440) in position so that the sliding canopy (300) can be moved by itself. Was installed by welding (Welding) under the cross beam of the sliding roof structure (310) by the sliding arm lock pin (481) looks like a cylindrical metal with a shoulder at the bottom was welded (Welding) stuck in the middle. The top of the sliding arm handle (470), with its small end acting as a latch, inserted into the center hole of the Sliding mechanism (480) with sliding wall (500) is a sliding panel that extends up to the wall. Outside of the plane There are two sets. The sliding wall structure (510) looks like a welded metal (Welding) together, consisting of four pieces of rectangular metal pipes as a rectangular tube at the end of the pipe. Horizontally positioned metal extending to the back. At the top, longer than the bottom At the ridge of the lower corner In front of the slanting frame for mounting the bumper (560) on the outer side of the structure, the wall panels (520) are mounted with the Rivet to illuminate the interior. At the lateral end The horizontal end of the metal tube is mounted on the wheel (530) with two sets of bolts at the top, one distance apart, and at the bottom two sets some distance apart. As a castor, the sliding wall (500) can slide in and out on the sides, inside the vertical metal tube in front of the structure, install the swing wall mounting bolts (570) and the swing wall mounting knob (580) some distance apart. Bolt and Welding (Welding), respectively, where the sliding wall structure (510) serves as the sliding wall frame structure (500), where the wall panel (520) is a rectangular clear plastic sheet with one bottom corner cut. notch The sliding wall handle (540) and the sliding wall lock (550) are installed on the outside of the sliding wall structure (510) with a rivet. Light to illuminate the interior and to prevent weather occurring outside the roof frame. The concourse of the supplies transport vehicles take off Where the castors (530) are castors There are 4 sets of plastic cylindrical clad bearings with a metal shaft made from Welding steel is connected to the center of a rectangular metal flange that is drilled at both corners. Four, for threading the bolts to attach to the lateral areas of the sliding wall structure (510) at the top, two units, some distance apart. And the lower part of 2 sets, spaced apart by a sliding wall handle (540) looks like a plastic handle shaped like a C (C) installed in line with Bolts on a metal plate cut in an inverted L-shape. Is installed on the lower horizontal structure next to The vertical structure of the sliding wall structure (510) with welding (Welding) has the function of A handle to slide the sliding wall (500) in and out, with the sliding wall latch (550) like a metal latch attached to a rectangular metal plate. By tightening Where the metal plate has Welding page is connected to the lower horizontal structure of the sliding wall structure (510) under the sliding wall handle (540) to extend the sliding wall lock pin (550) in line with the alignment of the bolt hole on the slide rail ( 280), which locks the sliding wall. It has a locking function to adjust the sliding distance of the sliding wall (500), where the bumper (560) has a good tubular shape (D) can be. The tires are installed on the ridge. Of the lower corner of the sliding wall structure (510) with bolts Acts as a buffer to reduce the force. Shock and prevent damage from the collision of the sliding wall (500) to the outer wall of the aircraft. The swing wall bolt holder (570) has a metallic appearance, the shaft has one shoulder. Was drilled a hole in the center for threading In order to be used in the attachment of a thick washer-shaped gland On the front side, open a hole in the middle. For fixing with embedded bolts Was installed by welding (Welding) attached to the inner corner of the Sliding wall structure (510) behind the bumper (560) of the sliding wall (500) for use as a bracket and pivot point. To the swing wall (600), the swing wall mounting knob (580) looks like a metal bolt with a screw Triangular shape It is installed on the inside side of the front frame of the sliding wall structure (510), the distance from the swing wall pin (570) is the distance between the metal bushing (630) to the long arc slot. Of the swing wall panel (610) by inserting the metal stud from inside the rectangular tube of the Sliding wall construction (510) so that the end of the bolt faces outward. Serves for fixing the swing wall (600) at the slot slot in the desired position, where the swing wall (600) is a fan-shaped wall panel. And there is a pivot point at the bottom corner, allowing the swing wall (600) to rotate from its original position to articulate against the outer wall of the plane. The swing-out wall (610) is a fan-shaped metal plate, with the side in contact with the plane wall cut to be Curve with the curvature of the plane wall and welding (Welding) attached to a long sheet of metal to make Edge coming out to the side At the top arc corner and the edge opposite the side that touches the plane wall Make the edge out in the direction opposite to the curved side of the plane wall by welding (Welding) attached to a long sheet of metal to strengthen the swing wall at the bottom corner of the wall. The bushing insertion hole (630) to serve as the pivot point for the swing wall (600) in the middle of the swing wall plate (610) is drilled into a long curved slot with a radius smaller than the upper arc of Swing wall panels (610) for adjusting the swing wall (600) with curved edges on the side in contact with the plane wall. The bumper by fixing it with bolts. For as a bumper between the swing wall (600) and the outer wall of the The plane by the swing wall plate (610), where the bumper (620) has a good pipe shape (D), can be made.The tire is installed on the front arch of the swing wall plate (610) with bolts. Acts as a bumper Between the swing wall (600) and the outer wall of the plane Where the metal bushing (630) looks like a shaft. Hollow metal with shoulders at one end Insert the swing wall mounting bolt (570) in the center hole to secure the swing wall (600) against the sliding wall (500). 700) looks like a single door Two rectangular aperture openings were made to illuminate the interior of the concourse roof of the supply vehicle. Get on the plane And install clear plastic for weather protection It was installed connected to the door frame (290) by throttle hinges, and equipped with a door knob. The structure of the concourse roof of the boarding truck has special characteristics: a. Roof structure (Canopy structre) (100) with - Structure (110) is characterized by welded metal structures (Welding) connected to each other as a rectangular frame. It consists of more than four columns and a number of metal beams on the floor of the structure being covered with checker plates. At the front pillar Of the welding structure (Welding) attached to the concourse slide (140) vertically, used for installation of concourse (10) at the upper beam, left and right side of the structure (110) is attached to the slide rail. (150) with bolts Horizontally, 2 rails on each side for sliding canopy (300) and sliding wall (500) at the bottom of the front column and the rear column of the welding structure are attached to the beam (120) for a The main beam of the structure (110) and also a sliding track. To the roof structure of the concourse of the transport vehicle to be able to slide out Sideways In the front center of the upper beam Between the rear pillars fixed to the roof rail beams (160) by bolts. The roof rail beam (160) will be placed parallel to the slide rail. (150) for mounting the roof sliding mechanism (400) in front of the top beam between the rear pillars of the The structure was welded (Welding), attached to two sets of castors (180), one distance apart, used to hold the castors (195) attached to the structure (110), where the back of the beam was attached to a sheet metal (170 ) With bolts - Slide rail bridge (140) is characterized by a C-shaped metal rail (C) is welded (Welding) attached to the front column of the structure (110), one piece in front of the vertical, serves as Sliding rails are provided to the castors (60) of the concourse (10) and as a fastener to the bridge Aircraft to be attached to the roof structure (Canopy structre) (100) - Sliding rail (150) is characterized by a C-shaped metal rail of 2 pieces, welding (Welding) to overlap horizontally as a double rail. Where, at one end of the metal rail at the top, install the ball. Wheel track slide thread bolt As the sliding wheels for the sliding canopy (300) are installed horizontally on the top, left and right beams of the structure (110) with bolts. For mounting the sliding canopy (300) on the top rail and the sliding wall (500) on the bottom rail. This allows the sliding canopy (300) and sliding walls (500) to be moved outward towards the wall. Plane - The roof rail beam (160) is a rectangular metal tube on one end, fitted with a pair of castors, with the contact of the castor exposed above the square metal tube above. The other end is Welding (Welding) at the end with a rectangular metal sheet by the end of the area. Both long sides of the metal plate are drilled for threading the bolts. The roof rail beam (160) was installed by tightening with bolts at the end of the welding side (Welding) attached to the rectangular sheet metal. To the front center of the top beam Between the rear columns of the structure (110), the roof rail beams (160) act as the center beam and the sliding canopy for the sliding canopy (300) - the castor brackets (180) are rectangular metal plates. Drill holes for String a number of bolts. At both ends of the aforementioned sheet, the welding (Welding) is attached to the trapezoidal reinforced metal plate to increase the strength of the brackets. Castors (180) are installed in front of the upper beam between the rear columns of the structure. (110) by welding (Welding) acts as a platform for fixing the roof trellis (195) attached to the structure (110) of the roof structure (Canopy structure) (100) - the roof slider (190) looks A C-shaped metal rail (C) is fixed with bolts attached to the upper corner of the container front (20) horizontally. The canopy structre (100) makes the car's bridge roof structure. Transport supplies on the plane Can slide out to the side b. Canopy cover (200) with - wall panel (220) is a thick, upside-down L-shaped plastic sheet, which is drilled in a large rectangular hole for the installation of the door frame (290 ), A number of rectangular apertures to illuminate the bridge roof truss Compare the plane of the food carrier With clear plastic for external weather protection, the wall panel (220) is installed in the side corner under the roof panel (210) by adhesive fixation, with a metal sheet (240) folded into a slotted-sheet. The wall (230) is a thick, upside-down L-shaped plastic plate, which is cut through two large, rectangular slots for the aperture. To increase the brightness inside the concourse roof of the boarding food truck With clear plastic installation for outside weather conditions Where the wall plate (230) is installed At the side corner Under the roof panel (210), opposite the wall panel (220), with glue, with a metal slab (240) folded into a slotted - the metal plate (270) is a C-shaped rectangular metal sheet (C) attached. Set it on the ridge of the wall panel (220) and the wall plate (230) under the slide rail (280) horizontally with glue and welding (Welding) .One end of the sheet metal (270) is attached to the front column of the roof structure (Canopy. structre) (100) serves to block the gaps between the concourse roofs of the A food truck on the plane With concourse (10) - The slide rail (280) is a C-shaped metal rail (C) at the top of the perforated rail. It is a row of rows for inserting the sliding wall bolts (550) to lock and unlock.The sliding walls (500) are attached to the side of the wall plate (220) and the wall plate (230) on each side. The horizontal (270) piece above the metal plate with the Rivet acts as a slide rail for the caster. The bottom of the sliding wall (500) c. Sliding canopy (300) with - The roof slide (330) is a C-shaped metal rail (C) installed in an upright position. The middle under the sliding roof structure (310) in the direction parallel to the metal beam of the sliding roof structure (310), where the lateral end of the sliding roof rail (330) is welded (Welding) is attached to the sheet metal (410) of Sliding canopy mechanism (400) acts as a sliding canopy (300) for sliding canopy rails (300) - roof sliding rails (340) are rails. C-shaped metal (C) is welded (Welding) attached to the side of the metal beam on both sides of the sliding roof frame. Served as Sliding rails on the sides of the sliding roof structure (310) - the bumper (350) are characterized by a cylindrical tube. Was installed at the front ridge of Sliding roof structure (310) with bolts Serves as a buffer between the sliding canopy (300) and the outer wall of the aircraft. The bearing has a metal shaft with a metal shaft made from welded steel (Welding) connected to the center of the front. A rectangular metal flange with holes drilled in the four corners for mounting the bolts to the area. The lateral end of the metal beam of the sliding roof structure (310) acts as the sliding canopy wheel (300) d. Roof Sliding Mechanism (400) with - Sheet metal (410) is an inverted L-shaped metal plate (L). There are a total of 2 plates at the bottom end, drilled round holes for fastening bolts as anchors and points. Rotated to the sliding arm (440), in the middle corner of the sheet, one hole was drilled for Welding, the spring retaining pin (461) to retract the sliding arm (440) was installed by Welding at The top part of the said metal plate They are attached to both sides of the roof slide rail (330), at the opposite edge of the spring-fixing bolt hole of the Such sheet is welded (Welding) attached to the sheet metal (420), where the sheet metal (410) is responsible for It connects the sliding arms to the sliding canopy (330) and provides the sliding power to the sliding canopy (300) to move the sliding canopy toward the wall of the aircraft. Zara is a trapezoidal metal plate. The small part at the top at the bottom end is bent to an obtuse angle. At the inside of the welding corner (Welding) is attached to 2 sheets of reinforcement (421), the opposite side of the reinforcement plate (421) at the upper welding (Welding) is attached to the two front ridges of the sheet metal (410) at The lower part is attached to two skid plates (430) by bolts, with a metal plate (420) serving the load from the sliding arm (440) and transmitting the sliding power to the sliding canopy (300). To move the sliding roof toward Plane wall - The shock pad (430), which is a rectangular plastic sheet, is installed in the lower two corners of the metal plate (420) under the metal plate (410) as a cushioning force. Between the sheet metal (420) and the sliding arm (440) - The sliding arm (440) is a rectangular metal pipe that is welded (Welding) is connected in a H shape (H), where one end is welded (Welding) is attached to Metal bushing for attaching the bolts to the holes that The lower part of the two metal plates (410) to form the pivot point for the sliding arm (440), the other end welding (Welding) attached to the sliding handle (470) for gripping and rocking the sliding arm (440). Down and pushed forward to lead the sliding roof (Sliding canopy) (300) to slide in - out. In the middle On both sides of the sliding arm (Welding), connect to the spring retaining pin (461) to attach the loop at the end of the spring (460) to pull the sliding arm brace (440) to the other side of the spring retaining pin. Attached to the metal plate (410), the sliding arm (440) - the brake arm (450) is a vertical welded rectangular metal tube located on the center of the sliding arm's square metal tube (440) end. The other side is Welding (Welding) end of the pipe with rectangular metal sheet. At the top of the metal plate, two tires (451) are installed, one distance apart with bolts, the brake arm (450) serves as the used one. Install a rubber ball (451) for sliding canopy brakes (300) not to move themselves. - Rubber (451) is a cylindrical rubber. Is mounted on the metal plate of the brake arm (450) with bolts. Serves to brake not to the roof sliding (Sliding canopy) (300) not to move itself by touching the roof rail beam (160) - sliding handle (470) looks like a cylindrical metal tube at both ends Two sides of the welding end of the pipe are installed at one end of the sliding arm (440) by welding, used as when holding the sliding arm (440) to rock down and when sliding the sliding arm ( 440) to the front, the sliding canopy (300) extends to the front. And pull the roof (Sliding canopy) (300) back to its original position. - The pull-arm pull cord (471) is a nylon rope, installed by Held at the center of the slider handle (470), it is used to pull the slider handle (470) down to a comfortable grip position. - Slider lock (480) has a metal tube. Drilled square hole in the center for inserting the sliding arm locking pin (481) in to lock the sliding arm (440) in position so that the sliding canopy (300) can be moved by itself. Was installed by welding (Welding) under the cross beam of the sliding roof structure (310) - Sliding arm lock pin (481) looks like a cylindrical metal with a shoulder at the bottom was welded (Welding) stuck in the middle. The top of the sliding arm handle (470), with the small end acting It is inserted into the hole in the center of the slide lock (480) e. Sliding wall (500) with - bumper (560) is characterized by a well-shaped pipe (D) can be made. The tires are installed. At the ridge of the lower corners of the sliding wall structures (510) with bolts. Serves as a buffer between the sliding wall (500) and the outer wall of the plane - The swing-wall bolts (570) are metal, with one shoulder drilled in the center to be threaded for use in attaching the plate Dotted with thick washers On the front side Center hole for fixing with embedded bolts Was installed by welding (Welding) attached to the bottom corner. Inside of the sliding wall structure (510) behind the bumper (560) of the sliding wall (500) for use as a bracket. And the pivot point to the swing wall (600) - The swing wall mounting knob (580) looks like a metal bolt with a rounded triangle-shaped nut. Is installed on the inside side of the front frame of the sliding wall structure (510) from the swing wall bracket (570) equal to the distance between the metal bushing (630) to the long curved slot of the swing wall plate ( 610) By inserting a metal catch bolt from inside the square tube of the sliding wall structure (510), the end of the bolt faces outward. Serves for fixing the swing wall (600) at the slot in the desired position f. Swing Wall (600) with - Swing wall (610) is a fan-shaped sheet of metal with the side in contact with the wall. The plane was cut to the curvature of the plane wall and welded (Welding) attached to a long sheet of metal to make the edge out to the side At the top arc corner and the edge opposite the side Touch the plane wall, make the edge out in the direction opposite to the curved side, get the plane wall by welding (Welding) attached to the long metal plate to strengthen the swing wall plate at the bottom corner of the plate. One hole is drilled for the bushing (630) as a pivot point for the swing wall (600). In the middle of the swing wall panel (610) is drilled into a long curved slot with a small radius. Than the arc above Of the swing wall (610) for adjusting the rotation angle of the swing wall (600) at the edge of the curved side in contact with the Aircraft walls are equipped with fenders by fixing them with bolts. As a bumper between the swing wall (600) and the outer wall of the plane, the swing wall plate (610) - the bumper (620) has a nice pipe (D) shape. The tires are installed. At the front curved edge of the swing wall plate (610) with bolts Acts as a buffer to reduce the force. Impact and prevent damage from the impact of the swing wall (600) against the outer wall of the aircraft g. The metal bushing (630) is a hollow metal shaft with a shoulder at one end in the center hole for the swing wall anchor (570) to attach the swing wall (600) to the sliding wall (500). Insertion into a recess at the bottom corner of the swing wall panel (610). Single door (700) has two rectangular apertures and is fitted with clear plastic for Outside weather protection Was installed, connected to the door frame (290) by butterfly hinge and Install a door knob 2. Structure of the concourse roof of the boarding vehicle According to claim 1, where the canopy structure (100) is characterized as a structure that supports the weight and fixes the roof (Canopy cover) (200), Sliding canopy (300), a sliding mechanism. The roof (400), sliding walls (500), gates (700), concourse (10) and supply containers (20) together consist of - structure (110) characterized by a welded metal structure (110). Square frame frame Consisting of more than 4 columns and a number of metal beams At the area of The structure was paved with a checker plate on the front pillar of the welding structure (Welding) attached to the concourse bridge slide (140) vertically, used for installing a concourse (10) at the side beams. On the left and right sides of the structure (110) are attached to the slide rails. (150) with two horizontal bolts on each side for mounting behind the sliding canopy (300) and sliding wall (500) at the bottom of the front column and the rear column of the welding structure. With beams (120) for the main beams of the structure (110) and also as a sliding rail to the bridge roof trusses. The aircraft of the supply vehicle is able to move sideways. At the front In the middle of the top beam Between the pairs of columns, fixed to the roof rail beams (160) by bolts. The roof rail beam (160) will be placed parallel to the slide rail. (150) for installing the roof sliding mechanism (400) at the front of the upper beam between the rear pillars of the structure being welded (Welding) attached to the castors bracket (180) 2 sets apart for a distance Used to attach the castors (195) to the structure. (110) where the back of the beam is fixed to a sheet metal (170) with bolts - Concourse bridge slide (140) looks like a C-shaped metal rail (C) is welded (Welding) attached to the pole. The front pair of the structure (110). One column on the front vertically serves as a slide rail for the castors (60) of the concourse (10) and as a bridge anchor. Aircraft to be attached to the roof structure (Canopy structure) (100) - Sliding rail (150) is characterized by a C-shaped metal rail (C) number of 2 pieces, welding (Welding) overlap horizontally as a double track. Where at one end of the metal rail at the top, install the ball. Wheel track slide thread bolt As a sliding wheel for the sliding canopy (300), it is installed horizontally on the top, left and right beams of the structure (110) by bolts. For mounting the sliding canopy (300) on the top rail and the sliding wall (500) on the bottom rail. This allows the sliding canopy (300) and the sliding wall (500) to move outward towards the wall. Planes have - roof rail beams. (160) is characterized by a rectangular metal tube on one end, fitted with a pair of castors, with the contact of such castors peeking over the top square drop duct. The other end is Welding (Welding) at the end with a rectangular metal sheet at the end Both long sides of the metal plate are drilled for threading the bolts. The roof rail beam (160) was installed by tightening with bolts at the end of the weld (Welding) attached to the rectangular sheet metal. To the front center of the top beam Between the rear columns of the structure (110), the roof rail beams (160) act as the center beam and the sliding canopy for the sliding canopy (300) - the castor brackets (180) are rectangular metal plates. Drill holes for String a number of bolts. At both ends of the aforementioned sheet, welding (Welding) is attached to the trapezoidal reinforcing sheet to increase the strength of the brackets. Castors (180) are installed at the front of the upper beam between the rear pillars of the structure. (110) by welding (Welding) acts as a platform for fixing the roof truss trolleys (195) attached to the structure (110) of the canopy structure (100) - roof sliders (190) have The C-shaped metal rail (C) is fixed by bolts attached to the upper corner of the container front (20) horizontally, acting as a slide rail for Canopy structure (100) make the car's bridge roof structure Transport supplies on the plane Can slide out to the side 3. Structure of the concourse roof of the boarding vehicle According to claim 1, where the canopy cover (200), according to claim 1, has the characteristics of walls and roofs that are assembled into the canopy structure (100) by bolts, consisting of - wall panels (220). It is an inverted L-shaped thick plastic sheet, which has been drilled into a large rectangular hole for the installation of a number of door frames (290) and a rectangular aperture. With clear plastic for external weather protection, the wall panel (220) was installed in the side corner under the roof panel (210) by adhesive fixation, with a metal plate (240) folded into a screen - The wall panel (230) is a thick, inverted L-shaped plastic plate, which is cut through two large rectangular openings for the aperture. With installation of clear plastic for external weather protection Where the wall plate (230) is installed At the side corner Under the roof panel (210), opposite the wall panel (220), with glue, with the slotted metal (240) folded - the metal plate (270), a C-shaped rectangular metal plate (C) is installed. At the ridge of the wall (220) and the wall (230) under the slide (280) horizontally with glue and welding (Welding) one end of the sheet metal (270) is attached to the front column of the roof structure (Canopy stucture) ) (100) serves to block the gaps between the concourses of the A food truck on the plane With concourse (10) - The slide rail (280) is a C-shaped metal rail (C) at the top of the perforated rail. It is a row of rows for inserting the sliding wall bolts (550) to lock and unlock.The sliding walls (500) are attached to one side of the wall plate (220) and one wall plate (230). The horizontal (270) piece above the metal plate with the Rivet acts as a slide rail for the caster. The bottom of the sliding wall (500) 4. Structure of the concourse roof of the boarding vehicle According to claim 1, where the sliding canopy (300) is characterized as a canopy cover (200), it is attached and connected to the wall of the aircraft, consisting of - roof sliding rails (330). There is a C-shaped metal rail (C) is installed in the upright. The middle under the roof structure slides (310) in a direction parallel to the metal beams. Of the sliding roof structure (310) where the lateral end of the sliding roof rail (330) welding is attached to the sheet metal (410) of the sliding roof mechanism (400) acts as the sliding roof slider (400) canopy) (300) to be used as a sliding rail for a sliding canopy (300) - roof slide rail (340) is a C-shaped metal rail (C) is welded (Welding) attached to the side. Sides of the metal beams on both sides of the sliding roof frame Served as Sliding rails on the sides of the sliding roof structure (310) - the bumper (350) are characterized by a cylindrical tube. Was installed at the front ridge of Sliding roof structure (310) with bolts Serves as a buffer between the sliding canopy (300) and the outer wall of the aircraft. The bearing has a metal shaft with a metal shaft made from welded steel (Welding) connected to the center of the front. A rectangular metal flange with holes drilled in the four corners for mounting the bolts to the area. The lateral end of the metal beam of the sliding roof structure (310) acts as the sliding canopy wheel (300) 5. Structure of the concourse roof of the boarding vehicle According to claim 1, where the sliding canopy mechanism (400) is a set of mechanism used to slide the canopy (300) from the canopy struture (100) to the Side wall The outside of the plane consists of - Metal plates (410) are two inverted (L) metal plates at the bottom end, drilled round holes for fastening bolts as an anchor and a pivot point for the sliding arms. (440) In the middle corner of the sheet, one hole was drilled for Welding, a spring retaining pin (461) to retract the sliding arm (440) was installed by Welding on the top of the sheet. Such They are attached to both sides of the roof slide rail (330), at the opposite edge of the spring-fixing bolt hole of the Such sheet is welded (Welding) attached to the sheet metal (420), where the sheet metal (410) is responsible for It connects the sliding arms to the roof slide rail (330) and transmits the sliding power to the sliding canopy (300) to move the sliding canopy toward the wall of the aircraft - sheet metal (420) has It is a trapezoidal metal plate. Send the small pods on top at the bottom end, bending the folds to be obtuse. At the inside of the welding corner (Welding) is attached to 2 sheets of reinforcement (421), the opposite side of the reinforcement plate (421) at the upper welding (Welding) is attached to the two front ridges of the sheet metal (410) at The lower part is attached to two skid plates (430) by bolts, with a metal plate (420) serving the load from the sliding arm (440) and transmitting the sliding power to the sliding canopy (300). To move the sliding roof toward Plane wall - The shock pad (430), which is a rectangular plastic sheet, is installed in the lower two corners of the metal plate (420) under the metal plate (410) as a cushioning force. Between the sheet metal (420) and the sliding arm (440) - The sliding arm (440) is a rectangular metal pipe that is welded (Welding) is connected in a H shape (H), where one end is welded (Welding) is attached to Metal bushing for attaching the bolts to the holes that The lower part of the two metal plates (410) to be the pivot point for the sliding arm (440), the other end welding (Welding) attached to the sliding handle (470) for holding and rocking the sliding arm (440) down. And pushed forward to take the sliding roof (Sliding canopy) (300) to slide in - out In the middle On both sides of the sliding arm (Welding), connect to the spring retaining pin (461) to attach the loop at the end of the spring (460) to pull the sliding arm brace (440) to the other side of the spring retaining pin. Attached to the metal plate (410), the sliding arm (440) - the brake arm (450) is a rectangular pipe welded (Welding) vertically on the middle of the square metal tube of the sliding arm (440) another end. One side is Welding (Welding) end of the pipe with a rectangular metal sheet. At the top of the metal plate, two tires (451) are installed one distance apart with bolts, the brake arm (450) acts as the one used. Install a rubber ball (451) for sliding canopy brake (300) - a rubber ball (451) is a cylindrical rubber. Is mounted on the metal plate of the brake arm (450) with bolts. Serves to brake not to the roof sliding (Sliding canopy) (300) not to move itself by touching the roof rail beam (160) - sliding handle (470) looks like a cylindrical metal tube at both ends Two sides of the welding mouthpiece are installed at one end of the sliding arm (440) by welding, used as when holding the sliding arm (440) to rock down and push the sliding arm (440). ) To the front, the sliding canopy (300) extends to the front. And pull the roof (Sliding canopy) (300) back to its original position. - The pull-arm pull cord (471) is a nylon rope, installed by Held at the center of the slider handle (470), it is used to pull the sliding handle (470) down to a comfortable grip position. - Sliding mechanism lock (480) is tubular. Drilled rectangular metal holes in the center for inserting the sliding arm locking pin (481) in to lock the slider (440) in position so that the sliding canopy (300) can be moved by itself. Was installed by welding (Welding) can be cross beams of the roof structure sliding (310) - sliding arm lock pin (481) looks like a cylindrical metal with a shoulder at the bottom was welded (Welding) stuck in the middle side. The top of the sliding arm handle (470), with the small end acting It is inserted into the hole in the middle of the sliding lock (480) 6. Structure of the concourse roof of the boarding vehicle According to claim 1, where the sliding wall (500) is a sliding sash that extends to the outer wall of the aircraft, it consists of - bumper (560), having a good pipe shape (D), can Yes, the tires are installed. At the ridge of the lower corners of the sliding wall structures (510) with bolts. Serves as a buffer between the sliding wall (500) and the outer wall of the plane - The swing-wall bolts (570) are metal, with one shoulder drilled in the center to be threaded for use in attaching the plate Dotted with thick washers On the front side Center hole for fixing with embedded bolts Was installed by welding (Welding) attached to the bottom corner. Inside of the sliding wall structure (510) behind the bumper (560) of the sliding wall (500) for use as a bracket. And the pivot point to the swing wall (600) - The swing wall mounting knob (580) looks like a metal bolt with a rounded triangle-shaped nut. Is installed on the inside side of the front frame of the sliding wall structure (510) from the swing wall bracket (570) equal to the distance between the metal bushing (630) to the long curved slot of the swing wall plate ( 610) By inserting a metal catch bolt from inside the square tube of the sliding wall structure (510), the end of the bolt faces outward. Serves the swing wall (600) at the slot in the desired position 7. The roof structure of the concourse of the aircraft carrier According to claim 1, where the swing wall (600) is a fan-shaped wall panel. And has a pivot point at the bottom corner, making the swing wall (600) composed - The swing wall (610) is a fan-shaped metal plate with the side in contact with the wall. The plane was cut to the curvature of the plane wall and welded (Welding) attached to a long sheet of metal to make the edge out to the side At the top arc corner and the edge opposite the side Touch the plane wall, make the edge in the direction opposite to the curved side of the plane wall by welding (Welding) attached to the long sheet at the bottom corner of the wall panel, drilled one hole for inserting the bushing (630) to It is the pivot point for the swing wall (600) where the middle of the swing wall (610) is drilled into a long curved slot with a radius smaller than the upper arc of the swing wall (610) for adjustment. The degree of rotation of the swing wall (600) at the curved edge of the side in contact with the clincher. With bolts As a bumper between the swing wall (600) and the outer wall of the aircraft - the bumper (560) has a good pipe shape (D). The tires are installed. At the front curved edge of the swing wall plate (610) with bolts Serves as a buffer between the swing wall (600) and the outer wall of the aircraft - the metal bushing (630) is a hollow metal shaft with a shoulder at one end in the center hole for attaching the swing wall bolts (570). To mount the swing wall (600) against the sliding wall (500) it is installed by inserting it into a recess in the lower corner of the swing wall (610) .8. Structure of the concourse roof of the boarding vehicle According to claim 1, where the door (700) looks like a single door. There are two rectangular aperture openings and a clear plastic for weather protection. It was installed and connected to the door frame (290) with a butterfly hinge and installed a door knob 9. Structure of the concourse roof of the boarding vehicle According to claim 1, which can be made from steel, stainless steel, plastic or aluminum. -------------------------------------------- 1. The bridge roof structure of the boarding carrier consists of seven parts: canopy structre, canopy cover, sliding canopy, roof sliding mechanism, sliding wall, swing wall, and door. The roof of the concourse of the boarding carrier is a structure that can be projected outward against the fuselage. And slide out to the side to Can avoid the wings of the aircraft Weather-proof walls and fall protection from the concourse. On both sides Able to enter the operation of the concourse by installing the roof structure of the concourse of the transport vehicle boarding the plane. To the support beam Structure of the concourse roof (30), which serves as a beam and a slide rail to the frame. The roof of the concourse by inserting castors (130) into the slide rail of the support beam. Roof structure of the bridge (30) and insert the castors of the roof structure support beam. The concourse (30) enters a beam (120) that serves as a sliding rail of the bridge roof frame. Concourse Then attach the hydraulic cylinder (50) to the clamped hydraulic cylinder stand at The side of the beam (120), in front of the upper part of the supply cabinet (20), attaches the roof truss slide rail (190) to the container with bolts. Then insert the roof truss wheels (195) fixed to the rear. The upper part of the canopy structre (100) enters the roof truss slider (190), which allows the canopy structure of the boarding vehicle to slide in. Sideways can be driven by the hydraulic system through Hydraulic Cylinder (50) Hoisting and Sliding canopy (300) can be performed by inserting the sliding canopy (360) of the sliding canopy (300) into the top rail of the sliding canopy (150) and inserting the attached castors. Located at the end of the top rail of the sliding rail (150) to the sliding canopy (340) of the sliding canopy (300) and place the roof slide rail (330) onto the roof rail (160). ) Of the canopy structre (100), and then install the sliding roof mechanism (400) to the roof rail beam (160). When sliding canopy (300) is required, this can be done by Pulling the cord, pull down the pull arm (471) to release the latch. Lock the sliding arm (481) out then slide. Sliding arm handle (470) forward when the desired distance is reached, release the sliding arm handle (470) to cause the spring (460) to pull the brake arm (450) so that the roller touches the bottom of the roof rail (160). Cause stiffness Stop the sliding canopy (300 immobile itself) The installation and operation of the sliding wall (500) can be done by inserting two sets of the sliding wall wheels (530) (500) on the top rail. The bottom of the sliding rail (150) and insert the two lower sliding wall (530) wheels (500) into the canopy cover (200) sliding rail (280) and can be slid off without the bolts. Lock the sliding wall (550) out of the bolt hole on the slide rail (280) and slide the sliding wall handle (540) out when the desired distance is reached. 500) stationary The swing wall (600) is installed and operated by inserting a metal bushing (630) that is attached to the swing wall (600) to the swing wall bracket (570) of the sliding wall (500) and covering it. With metal washers and fixed with self-tapping bolts At the slot of the long curved slot Attach the swing wall mounting knob (580) and tighten it to lock the swing wall when the swing wall is required. Turn, loosen the swing wall mount knob (580), and use the swing wall handle to turn it out at the desired distance.Tighten the swing wall mounting knob (580). Concourse (10) can be performed by inserting castors behind the top of the bridge. Mount the aircraft (10) to the concourse slide (140) on both sides of the canopy structre (100), where the rear lower portion of the concourse has a supporting cradle. Contact made of polyamide plastic Support is supported on the front columns of the canopy structre (100) when the supply vehicle is in its normal position. That is, the container has not been lifted up a concourse (10) will move up next to the roof frame above the truck cab, with a safety fence attached to the truck chassis. The rear of the cab supports the concourse (10), when the container is raised by entering the carriage inside the concourse roof frame of the car. Transport supplies onto the plane through the door (700) when the supply container is lifted for some time. Concourse (10) will slide downward with gravity until the ground of the concourse. Is on the same level as the floor of the concourse roof frame And when the storage cabinet can go up Level with the door of the plane It forces the hydraulic cylinder (50) to slide the bridge roof structure. The aircraft of the supply carriage took off sideways above the wings of the aircraft to meet the Earth. The door of the aircraft, then slide the floor and the side flap of the concourse to the Sill and plane wall Then slide the sliding canopy (300), the sliding wall (500), and rotate the swing wall (600) of the concourse roof of the supply vehicle. Away until it is attached to the plane wall to prevent external conditions Therefore transporting supplies from the inside A container containing supplies to enter the plane Where the canopy structre (100) is a structure that supports the weight and holds the roof (canopy cover) (200), sliding canopy (300), roof sliding mechanism (400), sliding wall ( 500), gates (700), concourse (10) and supply containers (20) are connected to the structure of the columns and beams of the concourse roof truss, where the structure (110) is characterized by the welding metal structure (Welding ) Connected together to form a rectangular frame Containing More than four columns and a number of metal beams The area of the structure is paved with a checker plate at the front columns of the welding structure (Welding) attached to the bridge slide (140) vertically, used for installing the concourse (10) at the beam area. Top left and The right side of the structure (110) is attached to the slide rail. (150) with bolts Horizontally, 2 rails on each side for sliding canopy (300) and sliding wall (500) at the bottom of the front columns; and The rear columns of the welding structure (Welding) attached to the beam (120) for the main beam of the structure (110) and also as a slide rail for the roof structure of the concourse of the transport vehicle. The aircraft can be moved sideways In the front center of the upper beam between the rear columns, fix the roof rail beams (160) with bolts. The roof rail beam (160) will be placed parallel to the slide rail. (150) for mounting the roof sliding mechanism (400) to the front of the beam Above, between the columns, the back of the structure was welded (Welding) attached to the bracket, castors (180), amount 2 sets, some distance apart. It is used to attach the castors (195) to the structure (110) by the rear of the beam. The beam (120) is attached to the metal plate (170) by the beam (120) is a metal C-Channel of 4 pieces, Welding (Welding) is connected to a rectangular frame where the beam (120) thereof. Is welded (Welding) attached to the server under the four columns of the structure (110) acts as the main beam for the structure (110) and as a slide rail for the roof of the concourse of the supply carriage by the plane The interior of the C-shaped metal (C) of one end, near the column of the structure (110), both front and back, are attached to the castors (130) by welding method to form the wheels. To the roof structure of the concourse of the boarding vehicle In the middle On one side of the beam, a hydraulic cylinder brace is installed to use the force of the hydraulic cylinder (50) to drive the canopy of the concourse of the boarding vehicle. Movable sideways with the castors (130) looks like a metal wheel with a welding rod (Welding) attached to the back of the C-shaped sheet metal (C) was welded (Welding) assembled into the interior of One end of the beam (120), both front and back. Acts as a wheel for the roof frame The concourse of the supply carriage allows the aircraft to be moved sideways with The back beam of the supply cabinet The bridge slide rail (140) looks like a C-shaped metal rail (C) is welded (Welding) attached to the front column of the structure (110), one piece in front, vertically acting as a slide rail. To the castors (60) of the concourse (10) and as a bracket Bridge to the aircraft to be attached to the roof structure (Canopy structre) (100), where the slide rail (150) is a type of metal rail, C-shaped (C), the number of 2 pieces, welding (Welding), overlap horizontally as a double track. At one end of the top metal rail, the sliding canopy bolts were installed on the sliding canopy (300) on the left upper beam and. Right of the structure (110) horizontally with bolts. For mounting the sliding canopy (300) and sliding wall (500), it can be moved outward towards the wall of the aircraft. Where the roof rail beams (160) is characterized by a rectangular metal tube. At one end, install a pair of castors, with their contacts. The wheel is wrapped around a rectangular metal pipe on the other end, welding (Welding) at the end with a rectangular metal sheet, where the long end of both sides of the sheet is Drill holes for fixing the bolts. The roof rail beam (160) was installed by tightening the bolts. Thread at the end of the weld (Welding) attached to a rectangular sheet metal. With the front area In the middle of the top beam Between the rear columns of the structure (110), the roof rail beams (160) act as the center beam and the sliding canopy for the sliding roof (300), where the metal plate (170) is a folded metal sheet. Z (Z) is made of steel. Was installed at the back of Canopy structre (100) is installed in the corner of the beam on the rear of the structure (110) by bolts. It acts as a safeguard to protect and cover the rail area. Sliding the castors of the roof rail (190), where the castor brackets (180) are shaped metal plates. Drill a rectangle for threading a number of bolts. At both ends of the sheet metal Such welding (Welding) is attached to the trapezoidal reinforcement to increase the strength. Castor brackets (180) are installed at the front of the upper beam between the rear columns of the structure (110) by means of welding, acting as a mounting platform for the roof truss truss (195) attached to the structure ( 110) of the canopy structre (100) where the roof slider (190) is a C-shaped metal rail (C) is fixed by bolts. Attached to the upper corner of the front of the supply container (20) horizontally, serves as a sliding rail for the canopy structre (100), enabling the carrier's concourse roof structure. Can drop out Sideways The roof truss (195) is a rectangular sheet of metal at the front, a number of holes are drilled to attach the bolts to the truss bracket (180) at the center of the front. Welding of such metal is attached to the base of the T-shaped sheet (T), with the upper front of the T-shaped metal punched 2 holes at the tail for a while For attaching to the two metal castors on each side, the metal bolts act as the structure's castors (110), when assembled with the roof truss (190), the canopy of the boarding carrier can slide out. On the side of the container (20), the canopy cover (200) is part of the canopy structre (100) to serve as the wall and the roof of the car's concourse bridge. transport The supplies are fixed by bolts to the structure (110), where the roof panel (210) looks like a thick square plastic sheet. It was fixed to the top of the wall plate (220) and the wall plate (230) at the side corner using the metal plate (240) as a bracket and then the adhesive was attached. Serves as a roof For the roof structure of the concourse of the transport vehicle on board The wall panel (220) is an inverted L-shaped, thick plastic sheet, which has been cut through a large hole. One rectangle for mounting the door frame (290) And penetrate the photo aperture rectangle With installation of clear plastic for external weather protection Where the wall panel (220) is installed in the side corner under the roof panel (210) by fixing it with glue. With a sheet of metal (240) folded into a partition The wall panel (230) is an inverted L-shaped thick plastic sheet, which has been drilled into two large rectangular openings for light receptacles and a clear protective plastic. Outside weather Where the wall panel (230) is installed at the side corner. Under the roof sheet (210) as opposed to the wall panel (220) with glue, with a metal plate (240) folded into a partition. Where the metal plate (240) is a rectangular metal plate, folded perpendicularly, it serves as a wall plate (220) and the wall plate (230) to the roof plate (210) is installed at the right angle to which it is welded. The roof (210) is connected to the wall (220) and the wall (230), where the metal sheet (250) is a rectangular metal plate, folded into an angle, with a total of 4 pieces. The splicing of the wall joint (220) and the wall (240) and the canopy structre (100) are installed into the ridge joint of the wall panel. Both front and back ridge Vertically of wall panels (220) and wall panels (230) and columns of canopy structre (100) vertically by adhesive, where C-shaped metal (260) is a C-shaped metal rail ( C) is installed by covering the ridge of the front corner, the roof sheet (210) horizontally, the wall panel (220) and the vertical wall panel (230) with adhesive are responsible for strengthening the ridge of the corner of the roof. (210), wall plate (220) and wall plate (230), where the metal plate (270) is a C-shaped folded rectangular metal plate (C) is installed on the ridge of the wall plate (220) and the plate. The wall (230) under the slide rail (280) horizontally with glue and welding (Welding) one end of the sheet metal (270) is attached to the front post. The canopy structre (100) serves to block the gaps between the roof structures. The concourse of the supplies transport vehicles take off With concourse (10), where the slide (280) is a C-shaped metal rail (C) at the top of the rails, a row of holes for This is a slot for inserting the sliding wall latch (550) to lock and unlock.The sliding wall (500) is attached to the side of the wall plate (220) and the wall plate (230), one on each side like a metal plate ( 270) horizontally with the rivet (Rivert) acts as a sliding rail for the bottom of the sliding wall (500), where the door frame (290) is a C-shaped welded metal rail. The door frame is used to connect the roof panel (220) of the canopy cover (200) and the door panel (700) together to ensure stability. Installed on the large rectangular wall jamb (220) by adhesive, the sliding canopy (300) acts as the canopy cover (200). Articulated, attached and connected to the wall of the aircraft, where the sliding roof structure (310) looks like a metal welded (Welding), consisting of metal beams. Two side pieces and a number of cross beams Serves as a supporting structure for the roof sheet (320) on both sides of the metal beams on both sides of the welding sled roof frame attached to the sliding roof rail (340) for the sliding rail for the sliding canopy (300 ) Where the side of the tail end Of the metal beam fixed to the slide rail (360) with bolts For sliding canopy wheels (300) at the top of the sliding canopy (310) attached to the roof sheet (320) with glue on the front ridge of the sliding canopy (310) attached to the bumper (350). The bolts act as fenders to reduce impact and prevent damage from sliding canopy (300) against the outer wall of the aircraft. At the center under the sliding roof structure (310), welding (Welding) is attached to the sliding roof rail (330) in the direction parallel to the metal beam of the sliding roof structure (310) is used as a sliding rail for the sliding roof (Sliding canopy). (300), where the roof sheet (320) is a rectangular metal plate which It is attached to the upper area of the sliding roof structure (310) by adhesive acting as the roof for the sliding canopy (300), where the sliding roof rail (330) is a C-shaped metal rail. Is installed in the center under the sliding roof structure (310) in the direction parallel to the metal beam of the sliding roof structure (310), where the lateral end of the sliding roof rail (330) is welded (Welding) is attached to The metal sheet (410) of the sliding canopy mechanism (400) acts as a sliding canopy (300) for the sliding canopy (300). (340) is a C-shaped metal track (C) is welded (Welding) attached to the side of the two metal beams. Side of the sliding roof frame It serves as a sliding rail on the side of the sliding roof structure (310), where the bumper (350) is a cylindrical tube. Is installed on the front ridge of the sliding roof structure (310) by bolts Serves as a buffer between the sliding canopy (300) and the outer wall of the aircraft. Where the slide rail castor (360) is covered with a cylindrical plastic wheel covered Bearings with a metal shaft made from welded steel (Welding) connected to the center. A rectangular metal flange with holes drilled in the four corners for mounting bolts to The lateral area of the end of the metal beams of the sliding roof structure (310) serves as Sliding canopy wheel (300), where the sliding canopy mechanism (400) is a mechanism used to slide the sliding canopy (300) off the canopy structre (100). To reach The outer wall of the plane The metal plate (410) is an inverted L-shaped metal plate at the bottom end drilled round holes for fastening the bolts. It is an anchor and a pivot point for the sliding arm (440). In the central corner of the sheet is drilled one hole for welding. The spring retaining pin (461) to retract the sliding arm (440) is installed by Welding (Welding) the upper part of the metal sheet is attached to Both sides of the roof slide rail (330), at the ridge opposite the plate's spring pinholes. Such metal is welded (Welding) attached to the sheet metal (420), where the sheet metal (410) is responsible for The sliding arm connector is attached to the sliding canopy (330) and transmits the sliding power to the sliding canopy (300) to move the sliding canopy towards the wall of the aircraft. Where the metal plate (420) is a trapezoidal metal plate. The small part on top At the end of the bottom bending fold To be obtuse At the inside of the welding corner (Welding) is attached to 2 sheets of reinforcement (421), the opposite side of the reinforcement plate (421) at the upper welding (Welding) is attached to the two front ridges of the sheet metal (410) at The lower part is attached to two skid plates (430) by bolts, with a metal plate (420) serving the load from the sliding arm (440) and transmitting the sliding power to the sliding canopy (300). To move the roof to the wall of the plane, the reinforcement plate (421) is a triangular metal plate (Gusset) installed by welding ( The two pieces are spaced apart from each other to act as a reinforcement to the sheet metal (420), where the shock pad (430) is a rectangular plastic sheet. It is installed in the lower two corners of the sheet metal (420) underneath the sheet (410) acting as a cushioning force between the sheet metal (420) and the sliding arm (440), with the sliding arm (440) in the form of a metal tube Welding rectangles are connected to the buttocks in a H (H) shape, where one end is welded (Welding) attached to a metal bushing for attaching to a hole at the bottom of the two sheets of metal (410) to be The pivot point to the sliding arm (440), the other end welding (Welding) attached to the sliding handle (470) for holding and rocking the sliding arm (440) down and pushing it forward to take the sliding roof (Sliding canopy) ( 300) move in - out In the middle area of the sliding arms on both sides of the drill. Welding hole is connected to the spring retaining pin (461) to attach the loop at the end of the spring (460) to pull the slide arm (440) onto the other side of the spring pin attached to the metal plate (410). Sliding (440) where the brake arm (450) is a rectangular metal tube welded (Welding) vertically on In the middle of the square metal pipe of the sliding arm (440), the other end is welded. The end of the pipe is covered with a rectangular metal sheet. At the top of the sheet, two rubber (451) blocks are installed one distance apart by bolts, and the brake arm (450) serves as the mounting unit (451) for sliding canopy brakes. (300) Not self-propelled, provided that the (451) is a cylindrical rubber. It is mounted on the metal plate of the brake arm (450) with bolts that act as a sliding canopy (300) not to move itself by touching the roof rail beam (160) by spring (460). ) It is characterized by a metal tension spring, coiled around the ends with loops on both sides. Used for tensile strength To pull the sliding arm (440) to the metal plate (410), the spring retaining pin (410) is a 90 degree bent metal shaft installed by inserting it into the recess. Drilled at a sheet metal (410) and sliding arms (440) and then welding (Welding) next to each other serves. Attach the loop of the spring (460) to form the sliding arm brace (440) to the sheet metal (410), where the sliding handle (470) is a cylindrical metal tube at both ends welding (Welding). Pipe gag is installed at one end of the sliding arm (440) by welding. It is used as when gripping. To the sliding arm (440) to rock down and slide the sliding arm (440) forward, the sliding canopy (300) protrude to the front. And pull the roof (Sliding canopy) (300) back to its original position with the sliding arm pull cord (471) with a nylon rope is installed by the strap. At the center of the sliding arm handle (470) serves to pull the sliding arm handle (470) down to a comfortable grip. The sliding mechanism lock (480) looks like a perforated square metal tube. In the middle for inserting Sliding arm lock pin (481) is in place to lock the sliding arm (440) in position so that the sliding canopy (300) can be moved by itself. Was installed by welding (Welding) under the cross beam of the sliding roof structure (310) by the sliding arm lock pin (481) looks like a cylindrical metal with a shoulder at the bottom was welded (Welding) stuck in the middle. The top of the sliding arm handle (470), with the steel end acting as a latch, inserted into the center hole of the Sliding mechanism (480) with sliding wall (500) is a sliding panel that extends up to the wall. Outside of the plane There are two sets. The sliding wall structure (510) looks like a welded metal (Welding) together, consisting of four pieces of rectangular metal pipes as a rectangular tube at the end of the pipe. Horizontally positioned metal extending to the back. At the top, longer than the bottom At the ridge of the lower corner In the front of the slanting structure for mounting the bumper (560) on the outer side of the structure, the wall panels (520) are mounted with Rivrt to illuminate the interior. At the lateral end The horizontal end of the metal tube is mounted on the wheel (530) with two sets of bolts at the top, one distance apart, and at the bottom two sets some distance apart. As a castor, the sliding wall (500) can slide in and out on the sides, inside the vertical metal tube in front of the structure, install the swing wall mounting bolts (570) and the swing wall mounting knob (580) some distance apart. Bolt and Welding (Welding), respectively, where the sliding wall structure (510) serves as the sliding wall frame structure (500), where the wall panel (520) is a rectangular clear plastic sheet with one bottom corner cut. notch The sliding wall handle (540) and the sliding wall lock (550) are installed on the outside of the sliding wall structure (510) with the Rivrt. Light to illuminate the interior and to prevent weather occurring outside the roof frame. The concourse of the supplies transport vehicles take off Where the castors (530) are castors There are 4 sets of plastic cylindrical clad bearings with a metal shaft made from Welding steel is connected to the center of a rectangular metal flange that is drilled at both corners. Four, for threading the bolts to attach to the lateral areas of the sliding wall structure (510) at the top, two units, some distance apart. And the lower part of 2 sets, spaced one distance apart, where the sliding wall handle (540) looks like a plastic handle shaped like a C (C) installed in line with Bolts on a metal plate cut in an inverted L-shape. Is installed on the lower horizontal structure next to The vertical structure of the sliding wall structure (510) with welding (Welding) has the function of A handle to slide the sliding wall (500) in and out, with the sliding wall latch (550) like a metal latch attached to a rectangular metal plate. By tightening Where the metal plate has Welding page is connected to the lower horizontal structure of the sliding wall structure (510) under the sliding wall handle (540) to extend the sliding wall lock pin (550) in line with the alignment of the bolt hole on the slide rail ( 280), which locks the sliding wall. It has a locking function to adjust the sliding distance of the sliding wall (500), where the bumper (560) has a good tubular shape (D) can be. The tires are installed on the ridge. Of the lower corner of the sliding wall structure (510) with bolts Acts as a buffer to reduce the force. Shock and prevent damage from the collision of the sliding wall (500) to the outer wall of the aircraft. The swing wall bolt holder (570) has a metallic appearance, the shaft has one shoulder. Was drilled a hole in the center for threading In order to be used in fastening with thick washer-shaped rails On the front side, open a hole in the middle. For fixing with embedded bolts Was installed by welding (Welding) attached to the inner corner of the Sliding wall structure (510) behind the bumper (560) of the sliding wall (500) for use as a bracket and pivot point. To the swing wall (600), the swing wall mounting knob (580) looks like a metal bolt with a threaded nut. Triangular shape It is installed on the inside side of the front frame of the sliding wall structure (510), the distance from the swing wall pin (570) is the distance between the metal bushing (630) to the long arc slot. Of the swing wall panel (610) by inserting the metal stud from inside the rectangular tube of the Sliding wall construction (510) so that the end of the bolt faces outward. Serves for fixing the swing wall (600) at the slot slot in the desired position, where the swing wall (600) is a fan-shaped wall panel. And there is a pivot point at the bottom corner, allowing the swing wall (600) to rotate from its original position to articulate against the outer wall of the plane. The swing wall (610) is a fan-shaped metal plate, with the side in contact with the plane wall cut to be Curve with the curvature of the plane wall and welding (Welding) attached to a long sheet of metal to make Edge coming out to the side At the top arc corner and the edge opposite the side that touches the plane wall Make the edge out in the direction opposite to the curved side of the plane wall by welding (Welding) attached to a long sheet of metal to strengthen the swing wall at the bottom corner of the wall. The bushing insertion hole (630) to serve as the pivot point for the swing wall (600) in the middle of the swing wall plate (610) is drilled into a long curved slot with a radius smaller than the upper arc of Swing wall panels (610) for adjusting the swing wall (600) with curved edges on the side in contact with the plane wall. The bumper by fixing it with bolts. For as a bumper between the swing wall (600) and the outer wall of the The plane by the swing wall plate (610), where the bumper (620) has a good pipe shape (D), can be made.The tire is installed on the front arch of the swing wall plate (610) with bolts. Acts as a bumper Between the swing wall (600) and the outer wall of the plane Where the metal bushing (630) looks like a shaft. Hollow metal with shoulders at one end Insert the swing wall mounting bolt (570) in the center hole to secure the swing wall (600) against the sliding wall (500). 700) looks like a single door Two rectangular aperture openings were made to illuminate the interior of the concourse roof of the supply vehicle. Get on the plane And install clear plastic for weather protection It was installed connected to the door frame (290) by throttle hinges, and equipped with a door knob. The structure of the concourse roof of the boarding truck has special characteristics: a. Roof structure (Canopy structre) (100) with - Structure (110) is characterized by welded metal structures (Welding) connected to each other as a rectangular frame. It consists of more than four columns and a number of metal beams on the floor of the structure being covered with checker plates. At the front pillar Of the welding structure (Welding) attached to the concourse slide (140) vertically used for installation of concourse (10) in the upper beam area, left and right side of the structure (110) is attached to the slide rail. (150) with bolts Horizontally, 2 rails on each side for sliding canopy (300) and sliding wall (500) at the bottom of the front column and the rear post of the welding structure are attached to the beam (120) for a The main beam of the structure (110) is also a sliding track. To the roof structure of the concourse of the transport vehicle to be able to slide out Sideways In the front center of the upper beam Between the rear pillars fixed to the roof rail beams (160) by bolts. The roof rail beam (160) will be placed parallel to the slide rail. (150) for mounting the roof sliding mechanism (400) in front of the upper beam between the rear pillars of the The structure was welded (Welding), attached to two sets of castors (180), one distance apart, used to hold the castors (195) attached to the structure (110), where the back of the beam was attached to a sheet metal (170 ) With bolts - Slide rail bridge (140) is characterized by a C-shaped metal rail (C) is welded (Welding) attached to the front column of the structure (110) one piece per pole in front vertically serves as Sliding rails are provided to the castors (60) of the concourse (10) and as a fastener to the docking bridge. Aircraft to be attached to the roof structure (Canopy structre) (100) - Sliding rail (150) is characterized by a C-shaped metal rail of 2 pieces, Welding (Welding), overlap horizontally as a double rail. Where at one end of the metal rail at the top, install the ball. Wheel track slide thread bolt As a sliding wheel for the sliding canopy (300), it is installed horizontally on the top, left and right beams of the structure (110) by bolts. For mounting the sliding canopy (300) on the top rail and the sliding wall (500) on the bottom rail. This allows the sliding canopy (300) and the sliding wall (500) to move outward towards the wall. Plane - The roof rail beam (160) is a rectangular metal tube on one end, fitted with a pair of castors, with the contact of the castor exposed above the square metal tube above. The other end is Welding (Welding) at the end with a rectangular metal sheet at the end Both long sides of the metal plate are drilled for threading the bolts. The roof rail beam (160) was installed by tightening with bolts at the end of the welding side (Welding) attached to the rectangular sheet metal. To the front center of the top beam Between the rear columns of the structure (110), the roof rail beams (160) act as the center beam and the sliding canopy for the sliding canopy (300) - the castor brackets (180) are rectangular metal plates. Drill holes for String a number of bolts. At both ends of the aforementioned sheet, welding (Welding) is attached to the trapezoidal reinforcing sheet to increase the strength of the brackets. Castors (180) are installed at the front of the upper beam between the rear pillars of the structure. (110) by welding (Welding) acts as a platform for fixing the roof truss wheels (195) attached to the structure (110) of the roof structure (canopy structre) (100) - roof truss sliders (190) looks A C-shaped metal rail (C) is fixed by bolts attached to the upper corner of the container front (20) horizontally. The canopy structre (100) makes the car's bridge roof structure. Transport supplies on the plane Can slide out to the side b. Canopy cover (200) with - wall panel (220) is a thick, upside-down L-shaped plastic sheet, which is drilled in a large, rectangular hole for the installation of the door frame (290 ), And a rectangular opening for illuminating the bridge roof truss. Compare the plane of the food carrier With a clear plastic for external weather protection, the wall panel (220) is installed in the side corner under the roof panel (210) by adhesive fixation, with a metal sheet (240) folded into a slit-sheet. The wall (230) is a thick, upside-down L-shaped plastic plate, which is cut through two large rectangular openings for the aperture. To brighten the interior of the concourse roof of the boarding food truck With clear plastic installation for outside weather conditions Where the wall plate (230) is installed At the side corner Under the roof slab (210), opposite the wall panel (220), with glue, with a metal plate (240) folded into a slotted - the metal plate (270) is a C-shaped rectangular sheet metal (C) attached. Set it on the ridge of the wall panel (220) and the wall plate (230) under the slide rail (280) horizontally with glue and welding (Welding) .One end of the sheet metal (270) is attached to the front column of the roof structure (Canopy. structre) (100) blocks the gaps between the concourse roofs of the A food truck on the plane With concourse (10) - The slide rail (280) is characterized by a C-shaped metal rail (C) at the top of the perforated rail. It is a row of rows for inserting the sliding wall bolts (550) to lock and unlock.The sliding walls (500) are attached to the side of the wall plate (220) and the wall plate (230) on each side. The horizontal (270) above the metal plate with the Rivet acts as a guide rail to the caster. The bottom of the sliding wall (500) c. Sliding canopy (300) with - The roof slide (330) is a C-shaped metal rail (C) installed in an upright position. The middle under the sliding roof structure (310) in the direction parallel to the metal beam of the sliding roof structure (310), where the lateral end of the sliding roof rail (330) is welded (Welding) is attached to the sheet metal (410) of Sliding canopy mechanism (400) acts as a sliding canopy (300) for sliding canopy rails (300) - roof sliding rails (340) are rails. C-shaped metal (C) is welded (Welding) attached to the side of the metal beam on both sides of the sliding roof frame. Served as Sliding rails on the sides of the sliding roof structure (310) - the bumper (350) are characterized by a cylindrical tube. Was installed at the front ridge of Sliding roof structure (310) with bolts Serves as a buffer between the sliding canopy (300) and the outer wall of the aircraft. The bearing has a metal shaft with a metal shaft made from welded steel (Welding) connected to the center of the front. A rectangular metal flange with holes drilled in the four corners for mounting the bolts to the area. The lateral end of the metal beam of the sliding roof structure (310) acts as the sliding canopy wheel (300) d. Roof Sliding Mechanism (400) with - Metal plate (410) is an inverted L-shaped metal plate (L). There are 2 plates at the bottom end, drilled round holes for fastening bolts as anchors and points. Rotated to the sliding arm (440), in the middle corner of the sheet, one hole was drilled for Welding, the spring retaining pin (461) to retract the sliding arm (440) was installed by Welding at The top part of the said metal plate They are attached to both sides of the roof slide rail (330), at the opposite edge of the spring-fixing bolt hole of the Such sheet is welded (Welding) attached to the sheet metal (420), where the sheet metal (410) is responsible for It connects the sliding arms to the roof slide rail (330) and provides the sliding power to the sliding canopy (300) to move the sliding canopy towards the wall of the aircraft. Zara is a trapezoidal metal plate. The small part at the top at the bottom end is bent to an obtuse angle. At the inside of the welding corner (Welding) is attached to 2 sheets of reinforcement (421), on the opposite side of the reinforcement plate (421) at the upper welding (Welding) attached to the two front ridges of the sheet metal (410) at The lower part is attached to two skid plates (430) by bolts, with a metal plate (420) serving the load from the sliding arm (440) and transmitting the sliding power to the sliding canopy (300). To move the sliding roof toward Aircraft wall - The shock pad (430), which is a rectangular plastic sheet, is installed in the lower two corners of the metal plate (420) under the metal plate (410) as a cushioning force. Between the sheet metal (420) and the sliding arm (440) - The sliding arm (440) is a rectangular metal pipe that is welded (Welding) is connected in a H shape (H) where one end is welded (Welding) is attached to. Metal bushing for attaching to the holes The lower part of the two metal plates (410) to form the pivot point for the sliding arm (440), the other end welding (Welding) attached to the sliding handle (470) for gripping and rocking the sliding arm (440). Go down and push forward to lead the sliding roof (Sliding canopy) (300) to slide in - out. In the middle On both sides of the sliding arm (Welding), connect it to the spring retaining pin (461) to attach the loop at the end of the spring (460) to pull the sliding arm brace (440) to the other side of the spring retaining pin. Attached to the metal plate (410), the sliding arm (440) - The brake arm (450) is a vertical welded rectangular metal tube located on the center of the sliding arm's square metal tube. (440) The other end is Welding, the end of the pipe with a rectangular metal sheet. At the top of the plate, two tires (451) are installed one distance apart by bolts, the brake arm (450) serves as the used one. Install a rubber ball (451) for sliding canopy brakes (300) not to move themselves. - Rubber (451) is a cylindrical rubber. Is mounted on the metal plate of the brake arm (450) with bolts. Serves to brake not to the roof sliding (Sliding canopy) (300) not to move itself by touching the roof rail beam (160) - Sliding arm handle (470) looks like a cylindrical metal tube at both ends. The two-sided welding end of the pipe is installed at one end of the sliding arm (440) by welding, used as when holding the sliding arm (440) to rock down and when sliding the sliding arm ( 440) to the front, the sliding canopy (300) extends to the front. And pull the roof (Sliding canopy) (300) back to its original position. - Sliding arm pull cord (471) is a nylon strip installed by Held at the center of the sliding handle (470), it is used to pull the sliding handle (470) down to a comfortable grip. - Sliding mechanism lock (480) looks like a metal tube. A square perforated hole in the center for inserting the sliding arm locking pin (481) in to lock the sliding arm (440) in position so that the sliding canopy (300) can be moved by itself. Was installed by welding (Welding) under the cross beam of the sliding roof structure (310) - Sliding arm lock bolt (481) looks like a cylindrical metal with a shoulder at the bottom was welded (Welding) stuck in the middle. The top of the sliding arm handle (470), with the small end acting It is inserted into the hole in the center of the slide lock (480) e. Sliding wall (500) with - bumper (560) is characterized by a well-shaped pipe (D) can be made. The tires are installed. At the ridge of the lower corners of the sliding wall structures (510) with bolts. Serves as a buffer between the sliding wall (500) and the outer wall of the plane - The swing-wall bolts (570) are metal, with one shoulder drilled in the center to be threaded for use in attaching the plate Dotted with thick washers On the front side Center hole for fixing with embedded bolts Was installed by welding (Welding) attached to the bottom corner. Inside of the sliding wall structure (510) behind the bumper (560) of the sliding wall (500) for use as a bracket. And the pivot point to the swing wall (600) - The swing wall mounting knob (580) looks like a metal bolt with a rounded triangle-shaped nut. Is installed on the inside side of the front frame of the sliding wall structure (510) from the swing wall bracket (570) equal to the distance between the metal bushing (630) to the long curved slot of the swing wall plate ( 610) By inserting a metal catch bolt from inside the square tube of the sliding wall structure (510), the end of the bolt faces outward. Serves for fixing the swing wall (600) at the slot in the desired position f. Swing Wall (600) with - Swing wall (610) is a fan-shaped sheet of metal with the side in contact with the wall. The plane was cut to the curvature of the plane wall and welded (Welding) attached to a long sheet of metal to make the edge out to the side At the top arc corner and the edge opposite the side Touch the plane wall, make the edge out in the direction opposite to the curved side, get the plane wall by welding (Welding) attached to the long metal plate to strengthen the swing wall plate at the bottom corner of the plate. One hole is drilled for the bushing (630) as a pivot point for the swing wall (600). In the middle of the swing wall panel (610) is drilled into a long curved slot with a small radius. Than the arc above Of the swing wall (610) for adjusting the rotation angle of the swing wall (600) at the edge of the curved side in contact with the Aircraft walls are equipped with fenders by fixing them with bolts. As a bumper between the swing wall (600) and the outer wall of the plane, the swing wall plate (610) - the bumper (620) has a nice pipe (D) shape. The tires are installed. At the front curved edge of the swing wall plate (610) with bolts Acts as a buffer to reduce the force. Impact and prevent damage from the impact of the swing wall (600) against the outer wall of the aircraft g. The metal bushing (630) is a hollow metal shaft with a shoulder at one end in the center hole for the swing wall anchor (570) to attach the swing wall (600) to the sliding wall (500). Insertion into a recess at the bottom corner of the swing wall panel (610). Single door (700) has two rectangular apertures and is fitted with clear plastic for Outside weather protection Was installed, connected to the door frame (290) by butterfly hinge and Install a knob to close-open the door. 2. The roof structure of the concourse of the food carrier on the plane According to claim 1, where the canopy structure (100) is characterized by a structure that supports the weight and fixes the roof (Canopy cover) (200), Sliding canopy (300), a sliding mechanism. The roof (400), sliding walls (500), gates (700), concourse (10) and supply containers (20) together consist of - structure (110) characterized by a welded metal structure. Square frame frame Consisting of more than four columns and a number of metal beams At the area of The structure was paved with a checker plate on the front poles of the welding structure, attached to the concourse bridge slide (140) vertically, used for the installation of concourse (10) at the side beams. On the left and right sides of the structure (110) are attached to the slide rails. (150) with two horizontal bolts on each side for mounting behind the sliding canopy (300) and sliding wall (500) at the bottom of the front column and the rear column of the welding structure. With beams (120) for the main beams of the structure (110) and also as a sliding rail to the bridge roof trusses. The aircraft of the supply vehicle is able to move sideways. At the front In the middle of the top beam Between the pairs of columns, fixed to the roof rail beams (160) by bolts. The roof rail beam (160) will be placed parallel to the slide rail. (150) for installing the roof sliding mechanism (400) at the front of the upper beam between the rear pillars of the structure being welded (Welding) attached to the trellis bracket (180) 2 sets at a distance apart. Used to attach the castors (195) to the structure. (110) where the back of the beam is fixed to a sheet metal (170) by bolts - Concourse bridge slide (140) looks like a C-shaped metal rail (C) is welded (Welding) attached to the pole. The front pair of the structure (110). One column on the front vertically serves as a slide rail for the castors (60) of the concourse (10) and as a bridge anchor. Aircraft to be attached to the roof structure (Canopy structure) (100) - Sliding rail (150) is characterized by a metal track, C-shaped (C) number of 2 pieces, welding (Welding) overlap horizontally as a double track. Where, at one end of the metal rail at the top, install the ball. Wheel track slide thread bolt As the sliding wheels for the sliding canopy (300) are installed horizontally on the top, left and right beams of the structure (110) with bolts. For mounting sliding canopy (300) and sliding wall (500), it can be moved outward towards the wall. Planes can be - roof rail beams. (160) is characterized by a rectangular metal tube on one end, fitted with a pair of castors, with the contact of such castors peeking over the top square drop duct. E-end Welding (Welding) at the end with a rectangular metal sheet at the end Both long sides of the metal plate are drilled for threading the bolts. The roof rail beam (160) was installed by tightening with bolts at the end of the weld (Welding) attached to the rectangular sheet metal. To the front center of the top beam Between the rear columns of the structure (110), the roof rail beams (160) act as the center beam and the sliding canopy for the sliding canopy (300) - the castor brackets (180) are rectangular metal plates. Drill holes for String a number of bolts. At both ends of the aforementioned sheet, the welding (Welding) is attached to the trapezoidal reinforced metal plate to increase the strength of the brackets. Castors (180) are installed in front of the upper beam between the rear columns of the structure. (110) by welding (Welding) acts as a platform for fixing the roof truss trolleys (195) attached to the structure (110) of the canopy structure (100) - roof sliders (190) The C-shaped metal rail (C) is fixed by bolts attached to the upper corner of the container front (20) horizontally, acting as a slide rail for The canopy structure (100) makes the car's bridge canopy. Transport supplies on the plane Can slide out to the side 3. The roof structure of the concourse of the food carrier on the plane According to claim 1, where the canopy cover (200), according to claim 1, has the characteristics of walls and roofs that are assembled into the canopy structure (100) with bolts consisting of - wall panels (220). It is an inverted L-shaped thick plastic sheet, which has been drilled into a large rectangular hole for the installation of a number of door frames (290) and a rectangular aperture. With clear plastic for external weather protection, the wall panel (220) was installed in the side corner under the roof panel (210) by adhesive fixation, with a metal plate (240) folded into the screen - The wall panel (230) is a thick, upside-down L-shaped plastic plate, which is cut through two large rectangular openings for exposure. With installation of clear plastic for external weather protection Where the wall plate (230) is installed At the side corner Under the roof panel (210), opposite the wall panel (220), with glue, with the slotted metal (240) folded - the metal plate (270), a C-shaped rectangular metal plate (C) is installed. At the ridge of the wall (220) and the wall (230) under the slide (280) horizontally with glue and welding (Welding) one end of the sheet metal (270) is attached to the front column of the roof structure (Canopy stucture) ) (100) serves to block the gaps between the concourse roofs of A food truck on the plane With concourse (10) - The slide rail (280) is characterized by a C-shaped metal rail (C) at the top of the perforated rail. It is a row of rows for inserting the sliding wall latches (550) to lock and unlock.The sliding walls (500) are attached to one side of the wall plate (220) and one wall plate (230). The horizontal (270) above the metal plate with the Rivet acts as a slide rail for the caster. The bottom of the sliding wall (500) 4. The roof structure of the concourse of the food carrier on the plane According to claim 1, where the sliding canopy (300) is characterized as a canopy cover (200), it is attached and connected to the wall of the aircraft, consisting of - roof sliding rails (330). There is a C-shaped metal rail (C) is installed in the upright. The middle under the roof structure slides (310) in a direction parallel to the metal beams. Of the sliding roof structure (310) where the lateral end of the sliding roof rail (330) welding is attached to the sheet metal (410) of the sliding roof mechanism (400) acts as the sliding roof slider (400) canopy) (300) to be used as a sliding rail for a sliding canopy (300) - roof slide rail (340) is a C-shaped metal rail (C) is welded (Welding) attached to the side. Sides of the metal beams on both sides of the sliding roof frame Served as Sliding rails on the sides of the sliding roof structure (310) - the bumper (350) are characterized by a cylindrical tube. Was installed at the front ridge of Sliding roof structure (310) with bolts Serves as a buffer between the sliding canopy (300) and the outer wall of the aircraft. The bearing has a metal shaft with a metal shaft made from welded steel (Welding) connected to the center of the front. A rectangular metal flange with holes drilled in the four corners for mounting the bolts to the area. The lateral end of the metal beams of the sliding roof structure (310) serves as the sliding wheels of the sliding canopy (300). 5. The roof structure of the concourse of the boarding vehicle According to claim 1, where the sliding canopy mechanism (400) is a set of mechanism used to slide the canopy (300) from the canopy struture (100) to the Side wall The outside of the plane consists of - Metal plates (410) are two inverted (L) metal plates at the bottom end, drilled round holes for fastening bolts as an anchor and a pivot point for the sliding arms. (440) In the middle corner of the sheet, one hole was drilled for Welding, a spring retaining pin (461) to retract the sliding arm (440) was installed by Welding on the top of the sheet. Such They are attached to both sides of the roof slide rail (330), at the opposite edge of the spring-fixing bolt hole of the Such sheet is welded (Welding) attached to the sheet metal (420), where the sheet metal (410) is responsible for It connects the sliding arms to the roof slide rail (330) and transmits the sliding power to the sliding canopy (300) to move the sliding canopy toward the wall of the aircraft - sheet metal (420) has It is a trapezoidal metal plate. Send the small pods on top at the bottom end, bending the folds to be obtuse. At the inside of the welding corner (Welding) is attached to 2 sheets of reinforcement (421), the opposite side of the reinforcement plate (421) at the upper welding (Welding) is attached to the two front ridges of the sheet metal (410) at The lower part is attached to two skid plates (430) by bolts, with a metal plate (420) serving the load from the sliding arm (440) and transmitting the sliding power to the sliding canopy (300). To move the sliding roof toward Plane wall - The shock pad (430), which is a rectangular plastic sheet, is installed in the lower two corners of the metal plate (420) under the metal plate (410) as a cushioning force. Between the sheet metal (420) and the sliding arm (440) - The sliding arm (440) is a rectangular metal pipe that is welded (Welding) is connected in a H shape (H), where one end is welded (Welding) is attached to Metal bushing for attaching the bolts to the holes that The lower part of the two metal plates (410) to be the pivot point for the sliding arm (440), the other end welding (Welding) attached to the sliding handle (470) for holding and rocking the sliding arm (440) down. And pushed forward to take the sliding roof (Sliding canopy) (300) to slide in - out In the middle On both sides of the sliding arm (Welding), connect to the spring retaining pin (461) to attach the loop at the end of the spring (460) to pull the sliding arm brace (440) to the other side of the spring retaining pin. Attached to the metal plate (410), the sliding arm (440) - the brake arm (450) is a rectangular pipe welded (Welding) vertically on the middle of the square metal tube of the sliding arm (440) another end. One side is Welding (Welding) end of the pipe with a rectangular metal sheet. At the top of the metal plate, two tires (451) are installed one distance apart with bolts, the brake arm (450) acts as the one used. Install a rubber ball (451) for sliding canopy brake (300) - a rubber ball (451) is a cylindrical rubber. Is mounted on the metal plate of the brake arm (450) with bolts. Serves to brake not to the roof sliding (Sliding canopy) (300) not to move itself by touching the roof rail beam (160) - sliding handle (470) looks like a cylindrical metal tube at both ends Two sides of the welding mouthpiece are installed at one end of the sliding arm (440) by welding, used as when holding the sliding arm (440) to rock down and push the sliding arm (440). ) To the front, the sliding canopy (300) extends to the front. And pull the roof (Sliding canopy) (300) back to its original position. - The pull-arm pull cord (471) is a nylon rope, installed by Held at the center of the slider handle (470), it is used to pull the sliding handle (470) down to a comfortable grip position. - Sliding mechanism lock (480) is tubular. Drilled rectangular metal holes in the center for inserting the sliding arm locking pin (481) in to lock the slider (440) in position so that the sliding canopy (300) can be moved by itself. Was installed by welding (Welding) can be laid beam of the roof structure sliding (310) - sliding arm lock bolt (481) looks like a cylindrical metal with a shoulder at the bottom was welded (Welding) stuck in the middle side. The top of the sliding arm handle (470), with the small end acting It is inserted into the hole in the center of the sliding lock (480). 6. The roof of the concourse of the food carrier According to claim 1, where the sliding wall (500) is a sliding sash that extends to the outer wall of the aircraft, it consists of - bumper (560), having a good pipe shape (D), can Yes, the tires are installed. At the ridge of the lower corners of the sliding wall structures (510) with bolts. Serves as a buffer between the sliding wall (500) and the outer wall of the plane - The swing-wall bolts (570) are metal, with one shoulder drilled in the center to be threaded for use in attaching the plate Dotted with thick washers On the front side Center hole for fixing with embedded bolts Was installed by welding (Welding) attached to the bottom corner. Inside of the sliding wall structure (510) behind the bumper (560) of the sliding wall (500) for use as a bracket. And the pivot point to the swing wall (600) - The swing wall mounting knob (580) looks like a metal bolt with a rounded triangle-shaped nut. Is installed on the inside side of the front frame of the sliding wall structure (510) from the swing wall bracket (570) equal to the distance between the metal bushing (630) to the long curved slot of the swing wall plate ( 610) By inserting a metal catch bolt from inside the square tube of the sliding wall structure (510), the end of the bolt faces outward. Serves to hold the swing wall (600) at the slot slot in the desired position. 7. The roof structure of the concourse of the boarding vehicle According to claim 1, where the swing wall (600) is a fan-shaped wall panel. And has a pivot point at the bottom corner, making the swing wall (600) composed - The swing wall (610) is a fan-shaped metal plate with the side in contact with the wall. The plane was cut to the curvature of the plane wall and welded (Welding) attached to a long sheet of metal to make the edge out to the side At the top arc corner and the edge opposite the side Touch the plane wall, make the edge in the direction opposite to the curved side of the plane wall by welding (Welding) attached to the long sheet at the bottom corner of the wall panel, drilled one hole for inserting the bushing (630) to It is the pivot point for the swing wall (600) where the middle of the swing wall (610) is drilled into a long curved slot with a radius smaller than the upper arc of the swing wall (610) for adjustment. The degree of rotation of the swing wall (600) at the curved edge of the side in contact with the clincher. With bolts As a bumper between the swing wall (600) and the outer wall of the aircraft - the bumper (560) has a good pipe shape (D). The tires are installed. At the front curved edge of the swing wall plate (610) with bolts Serves as a buffer between the swing wall (600) and the outer wall of the aircraft - the metal bushing (630) is a hollow metal shaft with a shoulder at one end in the center hole for attaching the swing wall bolts (570). To mount the swing wall (600) against the sliding wall (500), it is installed by inserting it into a recess in the lower corner of the swing wall (610). 8. The roof structure of the concourse of the food carrier According to claim 1, where the door (700) looks like a single door. There are two rectangular aperture holes and a clear plastic for weather protection. Was installed, connected to the door frame (290) by throttle hinges, and equipped with a door knob 9. The roof of the concourse of the food carrier According to claim 1, which can be made from steel, stainless steel, plastic or aluminum.