CN219277805U - Airport closed cargo trailer - Google Patents

Abstract

The utility model relates to the technical field of transportation equipment, and particularly discloses an airport closed cargo trailer which comprises a chassis, two gas supporting rods, a movable cover, a box body, a movable assembly and a central control lock, wherein the box body is fixedly connected with the chassis and is positioned above the chassis, the movable assembly is fixedly connected with the chassis and is positioned below the chassis, the number of the gas supporting rods is two, the movable cover is rotationally connected with the box body and covers the box body, the two gas supporting rods are respectively arranged on one side of the box body, the two ends of each gas supporting rod are respectively matched with the box body and the movable cover, and the central control lock is arranged on one side of the movable cover. The arrangement of the structure can enable the movable cover, the fixed cover, the front wallboard, the rear wallboard and the side wall to form a closed space, the movable cover is fixed by the central control lock, the movable cover can be locked when valuables are transported, the movable cover does not need to be manually escorted, the safety of transporting the goods is ensured, and the theft risk is prevented.

Description

Airport closed cargo trailer

Technical Field

The utility model relates to the technical field of transportation equipment, in particular to an airport closed type cargo trailer.

Background

At present, cargo trailers are used in airports to carry luggage items, and the cargo trailers are all opened or semi-closed.

However, in the prior art, when precious metal articles or valuables are transported, the prior art manually carries out escort, so that the cargo trailer does not have the anti-theft and anti-theft functions.

Disclosure of Invention

The utility model aims to provide an airport closed type cargo trailer, which aims to solve the technical problem that the cargo trailer does not have the anti-theft and anti-theft functions because the prior art manually escort during transporting precious metal objects or valuables.

In order to achieve the above purpose, the airport closed cargo trailer comprises a chassis, two gas supporting rods, a movable cover, a box body, a movable assembly and a central control lock, wherein the box body is fixedly connected with the chassis and is positioned above the chassis, the movable assembly is fixedly connected with the chassis and is positioned below the chassis, the number of the gas supporting rods is two, the movable cover is rotatably connected with the box body and covers the box body, the two gas supporting rods are respectively arranged on one side of the box body, two ends of each gas supporting rod are respectively matched with the box body and the movable cover, and the central control lock is arranged on one side of the movable cover.

The movable assembly comprises a turntable, a front axle, a rear axle and four rollers, wherein the turntable is rotationally connected with the chassis and positioned below the chassis, the front axle is fixedly connected with the turntable and positioned below the turntable, the rear axle is fixedly connected with the turntable and positioned below the chassis, the number of the four rollers is four, and the four rollers are respectively arranged at two ends of the front axle and two ends of the rear axle.

The box comprises a front wallboard, a rear wallboard, side wallboards and a fixing cover, wherein the front wallboard is fixedly connected with the chassis and is positioned above the chassis, the rear wallboard is fixedly connected with the chassis and is positioned above the chassis, the side wallboards are fixedly connected with the chassis and are positioned between the front wallboard and the rear wallboard, the fixing cover is respectively fixedly connected with the front wallboard, the rear wallboard and the side wallboards, and the fixing cover is combined with the front wallboard, the rear wallboard and the side wallboards.

The airport closed cargo trailer further comprises a mop, wherein the mop is fixedly connected with the chassis and is positioned below the chassis.

The airport closed cargo trailer further comprises a rear towing hook which is fixedly connected with the chassis and is positioned below the chassis.

The airport closed cargo trailer has the beneficial effects that: through placing valuables above the chassis, and will the activity cover is right the fixed cover closes, makes the activity cover, fixed cover, preceding wallboard, back wallboard and side wall form a confined space, and by central control lock will the activity cover is fixed, can lock when transporting valuables, need not to escort by the manual work, has ensured the security of transporting the article, prevents the risk of stolen.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of an airport closed cargo trailer of the present utility model.

Fig. 2 is a bottom view of an airport closed cargo trailer of the present utility model.

Fig. 3 is a schematic view of the closed state of the airport closed cargo trailer of the present utility model.

1-chassis, 2-tire, 3-front axle, 4-carousel, 5-mop, 6-back tow hook, 7-front wall panel, 8-back wall panel, 9-side wall panel, 10-fixed cover, 11-movable cover, 12-gas vaulting pole, 13-central control lock, 14-rear axle.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

Referring to fig. 1 to 3, the utility model provides an airport closed cargo trailer, which comprises a chassis 1, two gas supporting rods 12, a movable cover 11, a box body, a moving assembly and a central control lock 13, wherein the box body is fixedly connected with the chassis 1 and is positioned above the chassis 1, the moving assembly is fixedly connected with the chassis 1 and is positioned below the chassis 1, the number of the gas supporting rods 12 is two, the movable cover 11 is rotatably connected with the box body and covers the box body, the two gas supporting rods 12 are respectively arranged on one side of the box body, two ends of each gas supporting rod 12 are respectively matched with the box body and the movable cover 11, and the central control lock 13 is arranged on one side of the movable cover 11.

Further, the moving assembly comprises a turntable 4, a front axle 3, a rear axle 14 and rollers 2, wherein the turntable 4 is rotationally connected with the chassis 1 and is located below the chassis 1, the front axle 3 is fixedly connected with the turntable 4 and is located below the turntable 4, the rear axle 14 is fixedly connected with the turntable 4 and is located below the chassis 1, the number of the rollers 2 is four, and the four rollers 2 are respectively arranged at two ends of the front axle 3 and two ends of the rear axle 14.

Further, the box comprises a front wall plate 7, a rear wall plate 8, a side wall plate 9 and a fixing cover 10, wherein the front wall plate 7 is fixedly connected with the chassis 1 and is positioned above the chassis 1, the rear wall plate 8 is fixedly connected with the chassis 1 and is positioned above the chassis 1, the side wall plate 9 is fixedly connected with the chassis 1 and is positioned between the front wall plate 7 and the rear wall plate 8, the fixing cover 10 is respectively fixedly connected with the front wall plate 7, the rear wall plate 8 and the side wall plate 9, and the fixing cover 10 covers the front wall plate 7, the rear wall plate 8 and the side wall plate 9.

Further, the airport closed cargo trailer further comprises a mop 5, wherein the mop 5 is fixedly connected with the chassis 1 and is positioned below the chassis 1.

Further, the airport closed cargo trailer further comprises a rear towing hook 6, and the rear towing hook 6 is fixedly connected with the chassis 1 and is located below the chassis 1.

In the utility model, the valuable is placed above the chassis 1, and the movable cover 11 covers the fixed cover 10, so that the movable cover 11, the fixed cover 10, the front wall plate 7, the rear wall plate 8 and the side wall plate 9 form a closed space, and the movable cover 11 is fixed by the central control lock 13, thus the valuable can be locked when being transported, the valuable does not need to be escorted by manpower, the safety of transported objects is ensured, and the theft risk is prevented;

the roller 2 can bear the load of the chassis 1 and transfer traction force, the front axle 3 and the rotary table 4 can control the steering of the chassis 1, the rear axle 14 supports the roller 2, the mop 5 plays a role in guiding the traction and steering of the trailer, the movable cover 11, the fixed cover 10, the front wallboard 7, the rear wallboard 8 and the side wall plate 9 form a sealed space, the movable cover 11 can radially rotate by 90 degrees, so that opening and closing actions are completed, the gas stay 12 can assist the movable cover 11 to open, the movable cover 11 can be kept in a continuous opening state, the central control lock 13 can ensure that the movable cover 11 is automatically buckled when being turned down to a closed state, the safety of loaded precious objects can be ensured by matching with a special lock, the central control lock 13 is required to be opened when the movable cover 11 is opened, the movable cover 11 is opened conveniently and rapidly, and the safety of precious objects is ensured by the central control lock 13.

The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.

Claims (5)

1. An airport closed cargo trailer, which is characterized in that,

including chassis, gas brace, activity cover, box, mobile unit and central control lock, the box with chassis fixed connection, and be located the top of chassis, mobile unit with chassis fixed connection, and be located the below of chassis, the quantity of gas brace is two, the activity cover with the box rotates to be connected, and the lid closes the box, two gas brace set up respectively in one side of box, and every gas brace's both ends respectively with the box with the mutual adaptation of activity cover, central control lock set up in one side of activity cover.

2. An airport closed cargo trailer in accordance with claim 1,

the movable assembly comprises a turntable, a front axle, a rear axle and four rollers, wherein the turntable is rotationally connected with the chassis and is positioned below the chassis, the front axle is fixedly connected with the turntable and is positioned below the turntable, the rear axle is fixedly connected with the turntable and is positioned below the chassis, the number of the four rollers is four, and the four rollers are respectively arranged at two ends of the front axle and two ends of the rear axle.

3. An airport closed cargo trailer in accordance with claim 2,

the box includes preceding wallboard, back wallboard, side wall board and fixed cover, preceding wallboard with chassis fixed connection, and be located the top of chassis, back wallboard with chassis fixed connection, and be located the top of chassis, the side wall board with chassis fixed connection, and be located preceding wallboard with between the back wallboard, fixed cover respectively with preceding wallboard back wallboard with side wall board fixed connection, just fixed cover closes preceding wallboard back wallboard with side wall board.

4. An airport closed cargo trailer in accordance with claim 3,

the airport closed cargo trailer further comprises a mop, wherein the mop is fixedly connected with the chassis and is positioned below the chassis.

5. An airport closed cargo trailer in accordance with claim 4,

the airport closed cargo trailer further comprises a rear towing hook which is fixedly connected with the chassis and is positioned below the chassis.

Images