High-safety steel transport van

Abstract

The utility model relates to the field of coking production devices, and discloses a high-safety steel transport van which comprises a van frame, the front end of the van frame is fixedly connected with a van head, the upper end of the van frame is provided with a container, the center of one side wall of the container is provided with a side door, and the rear side wall of the container is hinged to a tail door. A buffering structure is arranged on the lower inner wall of the container, an energy absorption structure is arranged on the front inner side wall of the container, and the front end of the energy absorption structure is fixedly connected to the front inner side wall of the container. According to the container, the container is made of various materials in a mixed mode, the service life of the container is prolonged, the surface of the container is coated with anti-corrosion paint, corrosion and rust are reduced in the transportation process, the stability of objects in the transportation process can be guaranteed through the buffer structure, damage is avoided, and the energy absorption structure is arranged, so that the service life of the container is prolonged. The problem of overall collision during collision can be solved, and a driver and passengers are prevented from being hurt.

Description

Technical Field

[0001] The utility model relates to the field of transport vehicles, in particular to a high-safety steel box transport vehicle. Background Art

[0002] Box trucks, also known as vans, are mainly used for fully sealed transportation of various items. Special types of box trucks can also transport hazardous chemicals. Box trucks have the advantages of mobility, easy operation, high efficiency, large transportation capacity, full use of space, safety and reliability.

[0003] However, the existing box transport vehicles still have some shortcomings and areas for improvement during actual use. When transporting items, the existing box transport vehicles may cause the items placed inside to be shaken and vibrated, especially when passing through bumpy roads, it is easy to cause damage to the internal items if you are not careful. At the same time, the overall anti-collision and energy absorption of the existing box transport vehicles are poor. When a collision or rear-end collision occurs, it is easy to affect the front driving cabin due to inertia. The safety needs to be improved. At the same time, the cargo box is easily corroded after long-term use, thereby reducing the overall service life. Therefore, technicians in this field provide a high-safety steel box transport vehicle to solve the problems raised in the above background technology. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings existing in the prior art and to propose a high-safety steel box transport vehicle. The cargo box is made of a mixture of multiple materials to increase its service life, and is coated with anti-corrosion paint on the surface to reduce corrosion and rust during transportation. A buffer structure is provided to ensure the stability of goods during transportation to avoid damage. An energy-absorbing structure is provided to solve the impact on the whole when a collision occurs and avoid injuries to the driver and passengers.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-safety steel box transport vehicle, comprising a frame, a front end of the frame is fixedly connected to a vehicle head, a cargo box is arranged at the upper end of the frame, a side door is arranged at the center of one side wall of the cargo box, a tailgate is hingedly connected to the rear side wall of the cargo box, a buffer structure is arranged on the lower inner wall of the cargo box, an energy absorbing structure is arranged on the front inner wall of the cargo box, and the front end of the energy absorbing structure is fixedly connected to the front inner wall of the cargo box;

[0006] Through the above technical solution, the cargo box is made of a mixture of multiple materials to increase its service life, and anti-corrosion paint is applied on the surface to reduce corrosion and rust during transportation. The buffer structure can ensure the stability of the items during transportation to avoid damage, and the energy-absorbing structure can solve the overall impact in the event of a collision and avoid injuries to the driver and passengers.

[0007] Furthermore, a second protective layer is provided inside the side wall of the cargo box, a first protective layer is provided outside the second protective layer, and a coating is provided outside the first protective layer;

[0008] Through the above technical solution, by setting up a variety of materials, the overall strength and corrosion resistance are improved, and the overall service life is increased.

[0009] Further, the buffer structure includes a placement shell, the lower end of the placement shell is fixedly connected to the lower inner wall of the cargo box, a placement plate is arranged at the center of the upper end surface of the placement shell, the lower end of the placement plate passes through the upper end surface of the placement shell and passes to the inside, and slide grooves are respectively arranged on the two inner side walls of the placement shell on both sides of the placement plate, and three rows of buffer supports are arranged on the lower inner wall of the placement shell, and an I-beam is respectively fixedly connected between each two adjacent rows of the buffer supports, and the upper and lower ends of the three rows of the buffer supports are respectively fixedly connected to the lower inner wall of the placement shell and the lower end surface of the placement plate, and a wear-resistant plate is fixedly connected to the upper end surface of the placement plate;

[0010] Through the above technical solution, when in use, the transported items are placed on the upper end of the wear-resistant plate at the upper end of the placing plate. When the lower end is shaken, it is diluted and decomposed under the action of multiple buffer supports, thereby reducing the shaking and vibration of the items fed back by the tires and the ground, thereby effectively ensuring the stability and safety of the items during transportation.

[0011] Further, the energy absorption structure includes a vertical plate, the front side wall of the vertical plate is fixedly connected to the front inner side wall of the cargo box, a plurality of partition plates are arranged inside the vertical plate, the side walls of the plurality of partition plates are respectively fixedly connected to the inner side wall of the vertical plate, a buffer plate is respectively arranged between each two adjacent partition plates, the front and rear ends of the plurality of buffer plates are respectively fixedly connected to the front and rear inner side walls of the vertical plate, a plurality of energy absorption boxes are arranged on the rear side wall of the vertical plate, the rear ends of the plurality of energy absorption boxes are respectively fixedly connected to connecting columns, a buffer frame is arranged on the rear side of the vertical plate, the rear ends of the plurality of connecting columns are respectively fixedly connected to the front side wall of the buffer frame, and a rigid frame is symmetrically fixedly connected to the rear side wall of the vertical plate;

[0012] Through the above technical solution, when in use, the buffer frame will be hit first when impacted, and the impact force will be offset as much as possible through the deformation of the buffer frame. At the same time, the multiple energy absorption boxes at the front end will buffer the buffered force again and cooperate with the rigid frame to provide sufficient support. The vertical plate and the buffer plate inside the vertical plate provide better support, thereby improving the overall energy absorption and impact resistance, and ensuring safety during transportation.

[0013] Furthermore, the materials of the first protective layer and the second protective layer are stainless steel and galvanized steel respectively;

[0014] Through the above technical solution, the product has good corrosion resistance and can be used for a long time.

[0015] Furthermore, the buffer frame is in the shape of an arc;

[0016] Through the above technical solution, the arc shape can absorb and buffer the impact force and alleviate the impact force through deformation.

[0017] Further, the buffer plate is in a triangular shape;

[0018] Through the above technical solution, the stability of the triangle can withstand greater forces.

[0019] Furthermore, the coating is corrosion-resistant paint;

[0020] Through the above technical solution, the surface can be prevented from being corroded due to long-term transportation and use, thereby indirectly extending its service life.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by making the cargo box into a variety of materials, the overall strength and corrosion resistance are improved, and the overall service life is increased.

[0023] 2. In the utility model, a buffer structure is provided, and the transported articles are placed on the upper end of the wear-resistant plate at the upper end of the placing plate. When the lower end is shaken, the vibration is diluted and decomposed under the action of multiple buffer supports, thereby reducing the shaking and vibration of the articles fed back by the tires and the ground, thereby effectively ensuring the stability and safety of the articles during transportation.

[0024] 3. In the utility model, by setting the energy-absorbing structure, the buffer frame will be hit first when it is hit, and the impact force is offset as much as possible through the deformation of the buffer frame. At the same time, the multiple energy-absorbing boxes at the front end buffer the buffered force again, and cooperate with the rigid frame to provide sufficient support. The vertical plate and the buffer plate inside the vertical plate provide better support, thereby improving the overall energy absorption and impact resistance, and ensuring safety during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is an axonometric diagram of a high-safety steel box transport vehicle proposed by the utility model;

[0026] Figure 2 This is an axonometric view from another perspective of a high-safety steel box transport vehicle proposed by the utility model;

[0027] Figure 3This is a side sectional view of a buffer structure in a high-safety steel material box transport vehicle proposed by the utility model;

[0028] Figure 4 It is a partial side plan view of an energy absorbing structure in a high-safety steel material box transport vehicle proposed by the utility model;

[0029] Figure 5 This is a partial axonometric cross-sectional view of a high-safety steel box transport vehicle proposed by the utility model.

[0030] Legend:

[0031] 1. Front of vehicle; 2. Vehicle frame; 3. Side door; 4. Cargo box; 401. Coating; 402. First protective layer; 403. Second protective layer; 5. Tailgate; 6. Buffer structure; 601. Slide; 602. Buffer support; 603. I-beam; 604. Placement shell; 605. Placement plate; 606. Wear-resistant plate; 7. Energy absorbing structure; 701. Buffer plate; 702. Partition plate; 703. Connecting column; 704. Rigid frame; 705. Buffer frame; 706. Energy absorbing box; 707. Vertical plate. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-5 The utility model provides an embodiment: a high-safety steel box transport vehicle, including a frame 2, a front end of the frame 2 is fixedly connected to a vehicle head 1, a cargo box 4 is arranged on the upper end of the frame 2, a side door 3 is arranged at the center of one side wall of the cargo box 4, a tailgate 5 is hingedly connected to the rear side wall of the cargo box 4, a buffer structure 6 is arranged on the lower inner wall of the cargo box 4, an energy absorbing structure 7 is arranged on the front inner wall of the cargo box 4, and the front end of the energy absorbing structure 7 is fixedly connected to the front inner wall of the cargo box 4.

[0034] A second protective layer 403 is provided inside the side wall of the cargo box 4, a first protective layer 402 is provided outside the second protective layer 403, and a coating 401 is provided outside the first protective layer 402. By setting a variety of materials, the overall strength and corrosion resistance are improved, and the overall service life is increased.

[0035] The buffer structure 6 includes a placement shell 604, the lower end of which is fixedly connected to the lower inner wall of the cargo box 4, a placement plate 605 is provided at the center of the upper end surface of the placement shell 604, the lower end of the placement plate 605 passes through the upper end surface of the placement shell 604 and passes to the inside, and the two inner side walls of the placement shell 604 on both sides of the placement plate 605 are respectively provided with slide grooves 601, and three rows of buffer supports 602 are provided on the lower inner wall of the placement shell 604, and an I-beam 603 is respectively fixedly connected between each adjacent two rows of buffer supports 602. The upper and lower ends of the buffer support 602 are respectively fixedly connected to the lower inner wall of the placement shell 604 and the lower end surface of the placement plate 605. A wear-resistant plate 606 is fixedly connected to the upper end surface of the placement plate 605. By placing the transported items on the upper end of the wear-resistant plate 606 at the upper end of the placement plate 605, when the lower end is shaken, it is diluted and decomposed under the action of multiple buffer supports 602, thereby reducing the shaking and vibration of the items fed back by the tires and the ground, thereby effectively ensuring the stability and safety of the items during transportation.

[0036] The energy absorbing structure 7 includes a vertical plate 707, the front side wall of the vertical plate 707 is fixedly connected to the front inner side wall of the cargo box 4, a plurality of partition plates 702 are arranged inside the vertical plate 707, the side walls of the plurality of partition plates 702 are respectively fixedly connected to the inner side wall of the vertical plate 707, a buffer plate 701 is respectively arranged between each two adjacent partition plates 702, the front and rear ends of the plurality of buffer plates 701 are respectively fixedly connected to the front and rear inner side walls of the vertical plate 707, a plurality of energy absorbing boxes 706 are arranged on the rear side wall of the vertical plate 707, the rear ends of the plurality of energy absorbing boxes 706 are respectively fixedly connected to the connecting column 703, and a buffer is arranged on the rear side of the vertical plate 707. The rear ends of the plurality of connecting columns 703 are respectively fixedly connected to the front side walls of the buffer frame 705, and the rigid frame 704 is symmetrically fixedly connected to the rear side walls of the vertical plate 707. When impacted, the buffer frame 705 will be impacted first, and the deformation of the buffer frame 705 will offset the impact force as much as possible. At the same time, the plurality of energy absorption boxes 706 at the front end will buffer the buffered force again, and cooperate with the rigid frame 704 to provide sufficient support. The vertical plate 707 and the buffer plate 701 inside the vertical plate 707 provide better support, thereby improving the overall energy absorption and impact resistance, and ensuring safety during transportation.

[0037] The materials of the first protective layer 402 and the second protective layer 403 are stainless steel and galvanized steel respectively, which have good corrosion resistance and can be used for a long time. The shape of the buffer frame 705 is an arc, which can absorb and buffer the impact force and alleviate the impact force through deformation. The shape of the buffer plate 701 is a triangle. The stability of the triangle can withstand greater force. The coating 401 is corrosion-resistant paint to prevent the surface from being corroded due to long-term transportation and use, thereby indirectly increasing its service life.

[0038] Working principle: The utility model is a high-security steel box transport vehicle, which places the transported items on the upper end of the wear-resistant plate 606 at the upper end of the placement plate 605. When the lower end is shaken, it is diluted and decomposed under the action of multiple buffer supports 602, thereby reducing the shaking and vibration of the items fed back by the tires and the ground, thereby effectively ensuring the stability and safety of the items during transportation. When impacted, the buffer frame 705 will be hit first, and the deformation of the buffer frame 705 will offset the impact force as much as possible. At the same time, the multiple energy absorption boxes 706 at the front end will buffer the buffered force again, and cooperate with the rigid frame 704 to provide sufficient support. The vertical plate 707 and the buffer plate 701 inside the vertical plate 707 provide better support, thereby improving the overall energy absorption and impact resistance, ensuring safety during transportation, and by setting the cargo box 4 to a variety of materials, the overall strength and corrosion resistance are improved, and the overall service life is increased.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-safety steel box transport vehicle, comprising a frame (2), Features: The front end of the vehicle frame (2) is fixedly connected to the vehicle head (1), the upper end of the vehicle frame (2) is provided with a cargo box (4), a side door (3) is provided at the center of one side wall of the cargo box (4), a tailgate (5) is hingedly connected to the rear side wall of the cargo box (4), a buffer structure (6) is provided on the lower inner wall of the cargo box (4), an energy absorbing structure (7) is provided on the front inner wall of the cargo box (4), and the front end of the energy absorbing structure (7) is fixedly connected to the front inner wall of the cargo box (4).

2. A high-security steel van transport vehicle according to claim 1, Features: A second protective layer (403) is arranged inside the side wall of the cargo box (4), a first protective layer (402) is arranged outside the second protective layer (403), and a coating (401) is arranged outside the first protective layer (402).

3. A high-security steel van transport vehicle according to claim 1, Features: The buffer structure (6) includes a placement shell (604), the lower end of which is fixedly connected to the lower inner wall of the cargo box (4), a placement plate (605) is arranged at the center of the upper end surface of the placement shell (604), the lower end of which passes through the upper end surface of the placement shell (604) and reaches the inside, and slide grooves (601) are respectively arranged on the two inner side walls of the placement shell (604) on both sides of the placement plate (605), and three rows of buffer supports (602) are arranged on the lower inner wall of the placement shell (604), and an I-beam (603) is respectively fixedly connected between each two adjacent rows of the buffer supports (602), and the upper and lower ends of the three rows of the buffer supports (602) are respectively fixedly connected to the lower inner wall of the placement shell (604) and the lower end surface of the placement plate (605), and a wear-resistant plate (606) is fixedly connected to the upper end surface of the placement plate (605).

4. A high-security steel van transport vehicle according to claim 1, Features: The energy absorbing structure (7) comprises a vertical plate (707), the front side wall of the vertical plate (707) is fixedly connected to the front inner side wall of the cargo box (4), a plurality of partition plates (702) are arranged inside the vertical plate (707), the side walls of the plurality of partition plates (702) are respectively fixedly connected to the inner side wall of the vertical plate (707), a buffer plate (701) is respectively arranged between each two adjacent partition plates (702), and the front and rear ends of the plurality of buffer plates (701) are respectively fixedly connected to the On the front and rear inner side walls of the vertical plate (707), a plurality of energy absorption boxes (706) are arranged on the rear side wall of the vertical plate (707), and the rear ends of the plurality of energy absorption boxes (706) are respectively fixedly connected to connecting columns (703). A buffer frame (705) is arranged on the rear side of the vertical plate (707), and the rear ends of the plurality of connecting columns (703) are respectively fixedly connected to the front side wall of the buffer frame (705). A rigid frame (704) is symmetrically fixedly connected to the rear side wall of the vertical plate (707).

5. A high-security steel material van transport vehicle according to claim 2, Features: The materials of the first protective layer (402) and the second protective layer (403) are stainless steel and galvanized steel respectively.

6. A high-security steel material van transport vehicle according to claim 4, Features: The buffer frame (705) is in the shape of an arc.

7. A high-security steel material van transport vehicle according to claim 4, Features: The buffer plate (701) is in the shape of a triangle.

8. A high-security steel material van transport vehicle according to claim 1, Features: The coating (401) is corrosion-resistant paint.

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