Protective mechanism for article wholesale transportation

Abstract

The utility model relates to the technical field of protection mechanisms, and discloses a protection mechanism for article wholesale transportation, which comprises a carriage, a damping spring I fixedly connected to the lower surface in the carriage, a supporting plate fixedly connected to the upper end of the damping spring I, and an air bag fixedly connected to the upper surface of the supporting plate. According to the protection mechanism for wholesale and transportation of the articles, the first damping springs, the supporting plates, the air bags, the second damping springs and the fixing plates are arranged and matched with the limiting blocks, so that the problems that the road surface is uneven along the way, and the safety of wholesale and transportation of the articles is affected are solved; by arranging a connecting block, a pressing plate, a reset spring, a sliding block and a cable and cooperating with a fixing block, the problem that under the condition that the cargoes are not fully filled, the cargoes on the side of the vehicle door collapse is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of protection mechanisms, in particular to a protection mechanism for wholesale transportation of goods. Background Art

[0002] Transportation refers to the logistics activity of transporting objects of a certain shape, mass and volume from one place to another safely and on time using specific equipment and tools. It is the spatial displacement of objects within different geographical areas with the purpose of changing the spatial position of objects. Through this displacement, the spatial benefits of commodities are created, their use value is realized, and different needs of society are met. Transportation is one of the central links of logistics and also the most important function of modern logistics activities.

[0003] There are many factories nowadays. When purchasing raw materials, transport vehicles are needed to carry them. However, due to the uneven road surface along the way, losses occur during transportation. In view of this, we propose a protective mechanism for wholesale transportation of goods. Utility Model Content

[0004] The purpose of the utility model is to provide a protective mechanism for wholesale transportation of goods to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective mechanism for wholesale transportation of goods includes a carriage, a shock-absorbing spring 1 is fixedly connected to the lower surface of the interior of the carriage, the upper end of the shock-absorbing spring 1 is fixedly connected to a support plate, the upper surface of the support plate is fixedly connected to an airbag, a shock-absorbing spring 2 is fixedly connected to the inner side wall of the carriage, one end of the shock-absorbing spring 2 is fixedly connected to a fixed plate, a limiting block is fixedly connected to the upper surface of the interior of the carriage, a door is hinged on one side of the carriage, a connecting block is fixedly connected to the surface of the door, a pressing plate is slidably connected to the interior of the connecting block, a return spring is fixedly connected to the inner wall of the connecting block, one end of the return spring is fixedly connected to a slider, the lower end of the slider is fixedly connected to a cable, and one end of the cable is fixedly connected to the fixed block.

[0006] Preferably, the lower end of the fixing plate is in contact with the supporting plate, and the upper end of the fixing plate is in contact with the limiting block.

[0007] Preferably, a receiving groove matched with the pressing plate is provided inside the connecting block, and a sliding groove matched with the sliding block is provided on the lower surface of the connecting block.

[0008] Preferably, an inclined sliding groove is provided on the surface of the pressing plate.

[0009] Preferably, one end of the return spring is fixedly connected to the slider, and the other end of the return spring is fixedly connected to the connecting block.

[0010] Preferably, one side of the fixing block is fixedly connected to the cable, and the other side of the fixing block is fixedly connected to the carriage.

[0011] Compared with the prior art, the utility model provides a protective mechanism for wholesale transportation of goods, which has the following beneficial effects:

[0012] 1. The protective mechanism for wholesale transportation of goods is designed to prevent uneven road surfaces along the way, which may cause losses during transportation. By setting a shock-absorbing spring 1, a support plate, an airbag, a shock-absorbing spring 2, a fixing plate, and a limit block, the function of increasing stability with vibration is achieved, thus solving the problem of losses during transportation caused by uneven road surfaces along the way.

[0013] 2. The protective mechanism for wholesale transportation of goods is designed to prevent the cargo on the door side from collapsing when the cargo is not fully loaded. It is equipped with a connecting block, a pressing plate, a return spring, a slider, a cable, and a fixing block to fix the cargo on the door side, thereby solving the problem of the cargo on the door side collapsing when the cargo is not fully loaded. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional main structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the main structure of part of the utility model;

[0016] Figure 3 It is a partial cross-sectional structural schematic diagram of the utility model.

[0017] In the figure: 1. Carriage; 2. Shock-absorbing spring 1; 3. Support plate; 4. Airbag; 5. Shock-absorbing spring 2; 6. Fixing plate; 7. Limiting block; 8. Car door; 9. Connecting block; 10. Pressing plate; 11. Return spring; 12. Sliding block; 13. Cable; 14. Fixing block. DETAILED DESCRIPTION

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0019] like Figure 1-3As shown, the utility model provides a technical solution: a protective mechanism for wholesale transportation of goods, including a carriage 1, a shock-absorbing spring 2 is fixedly connected to the lower surface of the interior of the carriage 1, a support plate 3 is fixedly connected to the upper end of the shock-absorbing spring 2, an air bag 4 is fixedly connected to the upper surface of the support plate 3, a shock-absorbing spring 2 5 is fixedly connected to the inner side wall of the carriage 1, one end of the shock-absorbing spring 2 5 is fixedly connected to a fixing plate 6, the lower end of the fixing plate 6 is in contact with the support plate 3, and the upper end of the fixing plate 6 is in contact with a limiting block 7, and the limiting block 7 is fixedly connected to the upper surface of the interior of the carriage 1. By providing the shock-absorbing spring 2, the support plate 3, the air bag 4, the shock-absorbing spring 2 5, the fixing plate 6, and the limiting block 7, the function of more stability due to vibration is achieved, and the problem of uneven road surface along the way causing loss during transportation is solved. A door 8 is hinged on one side of the carriage 1, and a connecting block 9 is fixedly connected to the surface of the door 8. The connecting block 9 has a A receiving groove adapted to the pressing plate 10, and a sliding groove adapted to the sliding block 12 is provided on the lower surface of the connecting block 9, the pressing plate 10 is slidably connected inside the connecting block 9, and an inclined sliding groove is provided on the surface of the pressing plate 10, a return spring 11 is fixedly connected to the inner wall of the connecting block 9, one end of the return spring 11 is fixedly connected to the sliding block 12, and the other end of the return spring 11 is fixedly connected to the connecting block 9, one end of the return spring 11 is fixedly connected to the sliding block 12, and the lower end of the sliding block 12 is fixedly connected to a cable 13, one end of the cable 13 is fixedly connected to a fixing block 14, one side of the fixing block 14 is fixedly connected to the cable 13, and the other side of the fixing block 14 is fixedly connected to the carriage 1, by providing the connecting block 9, the pressing plate 10, the return spring 11, the sliding block 12, the cable 13, and the fixing block 14, the function of fixing the cargo on the side of the door 8 is achieved, and the problem of the cargo on the side of the door 8 collapsing when the cargo is not fully loaded is solved.

[0020] Working principle: When the protective mechanism is used for wholesale transportation of goods, the door 8 is closed after the goods are loaded. Due to the presence of the return spring 11, the slider 12 is pushed. Since the slide groove on the surface of the pressing plate 10 is inclined, the pressing plate 10 will be driven to slide out to fix the goods. When encountering an uneven ground, the shock-absorbing spring 2 will damp the support plate 3. Since the lower end of the fixing plate 6 is in contact with the support plate 3 at an inclined surface, and the upper end of the fixing plate 6 is in contact with the limit block 7 at an inclined surface, the support plate 3 will vibrate and drive the fixing plate 6 to further fix the goods.

[0021] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A protective mechanism for wholesale transportation of goods, comprising a carriage (1), characterized in that: A shock absorbing spring (2) is fixedly connected to the lower surface of the interior of the carriage (1), a support plate (3) is fixedly connected to the upper end of the shock absorbing spring (2), an air bag (4) is fixedly connected to the upper surface of the support plate (3), a shock absorbing spring (5) is fixedly connected to the inner side wall of the carriage (1), one end of the shock absorbing spring (5) is fixedly connected to a fixing plate (6), a limiting block (7) is fixedly connected to the upper surface of the interior of the carriage (1), a door (8) is hingedly connected to one side of the carriage (1), a connecting block (9) is fixedly connected to the surface of the door (8), a pressing plate (10) is slidably connected to the interior of the connecting block (9), a return spring (11) is fixedly connected to the inner wall of the connecting block (9), one end of the return spring (11) is fixedly connected to a slider (12), a cable (13) is fixedly connected to the lower end of the slider (12), and one end of the cable (13) is fixedly connected to a fixed block (14).

2. The protective mechanism for wholesale transportation of goods according to claim 1, characterized in that: The lower end of the fixing plate (6) is in contact with the supporting plate (3), and the upper end of the fixing plate (6) is in contact with the limiting block (7).

3. The protective mechanism for wholesale transportation of goods according to claim 1, characterized in that: The connection block (9) has a receiving groove inside that matches the pressing plate (10), and the lower surface of the connection block (9) has a sliding groove that matches the sliding block (12).

4. The protective mechanism for wholesale transportation of goods according to claim 1, characterized in that: The surface of the pressing plate (10) is provided with an inclined sliding groove.

5. The protective mechanism for wholesale transportation of goods according to claim 1, characterized in that: One end of the return spring (11) is fixedly connected to the slider (12), and the other end of the return spring (11) is fixedly connected to the connection block (9).

6. The protective mechanism for wholesale transportation of goods according to claim 1, characterized in that: One side of the fixing block (14) is fixedly connected to the cable (13), and the other side of the fixing block (14) is fixedly connected to the carriage (1).

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