A body shell of a refrigerated pickup truck for transporting vaccines

Abstract

The present invention discloses a body shell of a refrigerated pickup truck for transporting vaccines: it comprises a body shell, a streamlined docking head is fixedly installed on the upper front part of the body shell, a refrigeration unit shell is movably installed on the front side of the streamlined docking head, placement grooves are equidistantly provided on the top of the body shell, reinforcing steel bars are fixedly installed inside the placement grooves, a transport plate is movably installed on the rear side of the body shell, and fixed clamps are symmetrically fixedly installed on the rear side of the body shell corresponding to the position of the transport plate. By setting an L-shaped connecting platform at the intersection of the body shell and the truck bed, it can be ensured that the truck bed and the body shell are subjected to interaction forces, so as to achieve the purpose of perfect fit between the truck bed and the body shell, and the placement of grooves and reinforcing steel bars can improve the overall strength of the body shell, prevent damage to the body shell, and protect the integrity of the internal vaccines.

Description

Technical Field

[0001] The present invention relates to the technical field of refrigerated transport boxes, and in particular to a box shell of a refrigerated pickup truck for transporting vaccines. Background Art

[0002] There are many ways to transport vaccines, but the geographical location limits the mode of transportation. Cold chain transportation refers to the transportation of goods at a certain temperature throughout the entire transportation process, whether it is loading and unloading, changing the mode of transportation, changing the packaging equipment, etc. The vaccine needs to maintain a low temperature environment during transportation. Currently, most transportation methods are land transportation, but ordinary pickup trucks cannot be used to complete the refrigerated transportation of vaccines. Refrigerated trucks are mostly used during road transportation of vaccines. The shell of the existing refrigerated compartment cannot help the driver protect the vaccine, and the overall shell of the compartment cannot effectively break the wind resistance, and the effectiveness of vaccine transportation cannot be guaranteed. At the same time, the existing compartment shell does not have good recognition and warning functions, and it is impossible to gain time on the way of transportation. To this end, we propose a pickup truck refrigerated compartment for vaccine transportation to solve this problem. Summary of the invention

[0003] The purpose of the present invention is to provide a body shell of a refrigerated pickup truck for transporting vaccines, which minimizes wind resistance by making the body shell body as a whole arc-shaped, and makes vaccine transportation safe and stable by connecting the body shell body and the truck bed, so as to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a body shell of a refrigerated pickup truck for transporting vaccines: comprising a body shell body, a streamlined docking head fixedly installed on the upper front part of the body shell body, a refrigeration unit shell movably installed on the front side of the streamlined docking head, placement grooves equidistantly provided on the top of the body shell body, reinforcing steel bars fixedly installed inside the placement grooves, a rear door movably installed on the rear side of the body shell body, a transport board movably installed on the rear side of the body shell body, and fixed splints symmetrically fixedly installed on the rear side of the body shell body corresponding to the position of the transport board.

[0005] As a preferred solution, the body shell and the middle part of the box body shell are set as an L-shaped connecting platform, and arc-shaped box body shells are fixedly installed on both sides of the upper body shell body of the L-shaped connecting platform, and an arc-shaped fitting back panel is opened on the front side of the arc-shaped box body shell corresponding to the front position of the pickup truck.

[0006] As a preferred solution, the lower surface of the L-shaped connecting platform is fixed with countersunk screw positioning holes equidistantly corresponding to the position of the truck bed, the outer surface of the main body of the shell of the internal compartment of the truck bed is evenly coated with polyurethane foam, the connection between the L-shaped connecting platform and the truck bed is filled with polyurethane foam, and the outer surface of the connection is fixed with red and white warning labels.

[0007] As a preferred solution, the streamlined docking head is a convex arc surface as a whole, and a shock-absorbing spring is symmetrically and movably installed inside the refrigeration unit shell. The other end of the shock-absorbing spring is fixedly installed on the upper surface of the fixed support plate, and the rear side of the fixed support plate is fixedly installed in an arc-shaped manner against the inner wall of the back plate. Ventilation ports are symmetrically opened on the left and right sides of the refrigeration unit shell.

[0008] As a preferred solution, arc-shaped shoulders are provided on the left and right sides of the top of the body shell, and a transition connection baffle is fixedly installed on the outer surface of the arc-shaped shoulders, and the transition connection baffle extends to the rear side of the streamline docking head.

[0009] As a preferred solution, a drag reduction reinforcement support rod is fixedly installed at a position corresponding to the placement groove on the upper surface of the cabin shell body, and the drag reduction reinforcement support rod is a trapezoidal rod and the bottom end of the drag reduction reinforcement support rod is welded inside the placement groove.

[0010] As a preferred solution, a refrigerated box rear door sealing plate is fixedly installed through the rear side of the compartment shell body, the rear door is movably installed inside the refrigerated box rear door sealing plate by hinges, a brake warning light is fixedly installed on the upper part of the refrigerated box rear door sealing plate on the rear surface of the compartment shell body, and rear vehicle light maintenance doors are symmetrically provided on the left and right sides of the refrigerated box rear door sealing plate on the rear side of the compartment shell body.

[0011] As a preferred solution, warning stickers are symmetrically pasted on the rear surface of the box shell body, and a window-type warning sticker is fixedly pasted on the outer surface of the arc-shaped box shell by means of sealant.

[0012] As a preferred solution, a driving block is symmetrically fixedly installed on the lower side of the transport plate, a positioning column is fixedly installed on the rear end of the driving block and the positioning column is fixedly installed on the rear side of the box shell body, the positioning column is provided with a support plate, and positioning rods are symmetrically fixedly installed on the left and right outer surfaces of the upper part of the support plate.

[0013] As a preferred solution, a support rod is fixedly installed on the outer surface of the positioning rod, a positioning hole is opened on the outer side of the support rod, and a tightening bolt is movably installed through the corresponding positioning hole on the outer side of the fixed clamp.

[0014] In summary, due to the adoption of the above technology, the beneficial effects of the present invention are:

[0015] In the present invention, the stability of the vaccine during transportation is determined by the installation method of the compartment shell body and the L-shaped connecting platform. By setting the intersection of the compartment shell body and the truck bed as an L-shaped connecting platform, it can be ensured that the truck bed and the compartment shell body are subjected to interaction forces, so as to achieve the purpose of perfect fit between the truck bed and the compartment shell body.

[0016] In the present invention, the overall smoothness of the box shell body is increased by setting the streamlined docking head and the refrigeration unit shell, which can reduce wind resistance to the greatest extent, thereby increasing the stability of the transport vehicle in extreme weather. The fitting installation method of the refrigeration unit shell and the streamlined docking head can make the refrigeration unit shell more stable and protect the internal refrigeration unit, without occupying the internal space of the box shell body, and can complete the transportation of more vaccines at one time;

[0017] In the present invention, the overall strength of the outer shell of the box body can be improved by placing grooves and reinforcing steel bars, so that the outer shell of the box body can protect the safety of the internal vaccines to the greatest extent when it is hit, and prevent damage to the outer shell of the box body. At the same time, the outer shell of the box body can be stably supported by the added reinforcing steel bars;

[0018] In the present invention, the rear door can ensure that the vaccine can be placed and taken out completely, and the rear door can be used to seal the entire device to achieve a better refrigeration effect and prevent the vaccine from being damaged during transportation.

[0019] In the present invention, the movably installed transport board allows the vaccine to be more stable and faster during the transportation process, and the work of the transport board reduces the workload of the staff. At the same time, it can prevent the vaccine from being damaged by collision during transportation. The fixed splint fixedly installed corresponding to the transport board can ensure that the transport board is folded during vehicle transportation, and will not occupy excess space and cause driving accidents. The closed transport board can protect the rear door, which can prevent the rear door from opening during driving, causing the interior of the vehicle to be uncooled. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is an overall schematic diagram of the body shell of the refrigerated pickup truck for vaccine transportation of the present invention;

[0021] Figure 2 It is a rear view of the casing body of the vehicle body of the present invention;

[0022] Figure 3 It is a schematic diagram of the arc-shaped laminating back plate structure of the present invention;

[0023] Figure 4 It is a schematic diagram of a top view of the main structure of the box shell of the present invention;

[0024] Figure 5 It is a schematic diagram of the reinforcement steel bar installation structure of the present invention;

[0025] Figure 6 It is a schematic diagram of the installation structure of the housing of the refrigeration unit of the present invention;

[0026] Figure 7 It is a schematic diagram of the transport plate installation structure of the present invention;

[0027] Figure 8 It is a structural schematic diagram of the transport board of the present invention when it is installed and used.

[0028] In the figure: 1. Fixing splint; 2. Tightening bolts; 3. Box shell body; 4. L-shaped connecting platform; 5. Arc-shaped box shell; 6. Streamline docking head; 7. Refrigeration unit shell; 8. Shock-absorbing spring; 9. Fixing support plate; 10. Ventilation port; 11. Arc-shaped shoulder; 12. Transition connection baffle; 13. Placement groove; 14. Reinforcement steel bar; 15. Wind resistance reduction reinforcement support rod; 16. Refrigeration box rear door sealing plate; 17. Rear door; 18. Brake warning light; 19. Rear light maintenance door; 20. Warning sticker; 21. Window-type warning sticker; 22. Countersunk screw positioning hole; 23. Arc-shaped fitting back plate; 24. Positioning column; 25. Drive block; 26. Transport plate; 27. Support plate; 28. Positioning rod; 29. ​​Support rod; 30. Positioning hole. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] Example 1

[0031] The present invention provides Figure 1-8As shown, a body shell of a refrigerated pickup truck for transporting vaccines includes a body shell body 3, a streamlined docking head 6 is fixedly installed on the upper front side of the body shell body 3, a refrigeration unit shell 7 is movably installed on the front side of the streamlined docking head 6, placement grooves 13 are equidistantly provided on the top of the body shell body 3, and reinforcing steel bars 14 are fixedly installed inside the placement grooves 13, a rear door 17 is movably installed on the rear side of the body shell body 3, a transport board 26 is movably installed on the rear side of the body shell body 3, and fixed splints 1 are symmetrically fixedly installed on the rear side of the body shell body 3 corresponding to the position of the transport board 26, and the body shell body 3 is fixedly installed and connected with the body shell body 3 through the provided truck bed to prevent the body shell body 3 from accidentally detaching during transportation, and the fitting installation method of the lower part of the body shell body 3 and the truck bed can ensure the stability of the use of the body shell body 3 even if the upper part of the body shell body 3 exceeds the inside of the truck bed, and prevent the body shell body 3 from shaking greatly during transportation and causing damage to the transported vaccines.

[0032] The main body 3 and the middle part of the compartment shell are set as an L-shaped connecting platform 4, and arc-shaped box shells 5 are fixedly installed on both sides of the upper compartment shell body 3 of the L-shaped connecting platform 4. The front side of the arc-shaped box shell 5 corresponds to the front position of the pickup truck and is provided with an arc-shaped fitting back panel 23. By setting the arc-shaped box shells 5 on both sides of the compartment shell body 3, not only the overall safety of the compartment shell body 3 can be improved, but the arc-shaped box shell 5 can also play a buffering role when the vehicle is hit. The arc-shaped design of the arc-shaped box shell 5 can also reduce wind resistance, which can reduce vehicle fuel consumption to ensure faster delivery of vaccines. The arc-shaped fitting back panel 23 has the same arc direction as the pickup truck cab, which makes one end of the compartment shell body 3 fit the cab as closely as possible, reducing the gap between the compartment shell body 3 and the cab, maximizing the inner length of the compartment, and being integrated with the front end of the pickup truck's truck bed, which well ensures the consistency of the appearance of the entire vehicle, making it beautiful and generous.

[0033] Example 2

[0034] The lower surface of the L-shaped connecting platform 4 is fixedly installed with countersunk screw positioning holes 22 at equal intervals corresponding to the position of the truck bucket. The outer surface of the shell body 3 of the truck bucket is evenly coated with polyurethane foam. The connection between the L-shaped connecting platform 4 and the truck bucket is filled with polyurethane foam, and a red and white warning label is fixedly pasted on the outer surface of the connection. The L-shaped connecting platform 4 is used at the overlap between the shell body 3 and the truck bucket, and the truck bucket and the shell body 3 are fixedly connected by countersunk bolts corresponding to the countersunk screw positioning holes 22, so that the truck bucket can lift the shell body 3 through the refrigeration unit shell 7. The body shell 3 fits the cargo box by weight, and a gap is left at the connection between the cargo box and the body shell 3 through the countersunk screw positioning hole 22, so that technicians can fill sealant inward to fix the position of the countersunk bolts and the body shell 3. The red and white warning labels pasted at the filling place can serve as a warning for people passing by, and at the same time ensure the overall beauty of the car and prevent water leakage. Spraying polyurethane foam on the body shell 3 and the inside of the cargo box can not only enhance the sealing performance, but also have good thermal insulation performance.

[0035] The streamlined docking head 6 is a convex curved surface as a whole. A shock-absorbing spring 8 is symmetrically installed inside the refrigeration unit shell 7. The other end of the shock-absorbing spring 8 is fixedly installed on the upper surface of the fixed support plate 9. The rear side of the fixed support plate 9 is fixedly installed in an arc-shaped manner in the inner wall of the back plate 23. The refrigeration unit shell 7 is symmetrically penetrated by ventilation ports 10 on both sides. The streamlined docking head 6 is a convex part of the front top of the shell of the compartment shell body 3, and the whole is a rounded curved surface, which makes the compartment shell body as a whole present a certain degree of streamline, greatly reducing the whole vehicle In order to deal with the air resistance during driving, the refrigeration unit shell 7 is installed in line with the streamline butt joint 6, and a recessed refrigeration unit installation position is opened in the middle of the protruding part, and the refrigeration unit installation embedded iron is pre-buried. This design hides the installation holes and connecting pipes of the refrigeration unit in the refrigeration unit shell 7, which greatly improves the appearance of the whole vehicle. At the same time, the shock-absorbing spring 8 and the fixed support plate 9 can protect and reduce the shock of the refrigeration components inside the refrigeration unit shell 7, which can be more stable during long-distance transportation, thereby extending the life of the refrigeration components.

[0036] Example 3

[0037] Arc-shaped shoulders 11 are provided on the left and right sides of the top of the box shell body 3, and a transition connection baffle 12 is fixedly installed on the outer surface of the arc-shaped shoulders 11. The transition connection baffle 12 extends to the rear side of the streamline docking head 6. The arc-shaped shoulders 11 opened on the top also have ventilation ports 10. The left and right sides of the box shell body 3 are inclined at a certain angle, and cooperate with the installed transition connection baffle 12, which greatly reduces the air resistance of the whole vehicle during driving, makes it more convenient for the vehicle to transport vaccines in extreme weather, and uses the transition connection baffle 12 to transitionally connect the arc box shell 5 so that the box shell body 3 as a whole has an arc-shaped and smooth structure.

[0038] A wind resistance reducing reinforcement support rod 15 is fixedly installed at the position corresponding to the placement groove 13 on the upper surface of the car body shell 3. The wind resistance reducing reinforcement support rod 15 is a trapezoidal rod and the bottom end of the wind resistance reducing reinforcement support rod 15 is welded inside the placement groove 13. The reinforcement steel bars 14 can be stored and fixed through the opened placement groove 13. The placed reinforcement steel bars 14 can provide better strength for the car body shell 3 as a whole, and the wind resistance reducing reinforcement support rod 15 can break the wind pressure, thereby achieving the purpose of improving vehicle performance.

[0039] A refrigerated box rear door sealing plate 16 is fixedly installed through the rear side of the compartment shell body 3, and the rear door 17 is movably installed inside the refrigerated box rear door sealing plate 16 through a hinge. A brake warning light 18 is fixedly installed on the upper part of the refrigerated box rear door sealing plate 16 on the rear surface of the compartment shell body 3. A rear light maintenance door 19 is symmetrically opened on the left and right sides of the refrigerated box rear door sealing plate 16 at the rear side of the compartment shell body 3. The refrigerated box rear door sealing plate 16 fixedly installed at the rear of the compartment shell body 3 can ensure the sealing of the connection, provide a better transportation environment for vaccines, and form a fully enclosed inner space with the pickup truck bed for making a refrigerated compartment. The brake warning light 18 fixedly installed on the upper part of the refrigerated box rear door sealing plate 16 can warn the rear side and increase safety, and the transition connection baffles 12 symmetrically fixedly installed on both sides can effectively protrude the brake warning light 18 and play a role in aesthetics; the rear light maintenance door 19 facilitates the maintenance operation of the taillight.

[0040] Warning stickers 20 are symmetrically pasted on the rear surface of the box shell body 3, and a window-type warning sticker 21 is fixed to the outer surface of the arc-shaped box shell 5 by sealant. The warning stickers 20 and the window-type warning stickers 21 are arranged to enhance the overall aesthetics of the box shell body 3, and the warning stickers 20 and the window-type warning stickers 21 provide a better warning effect, thereby providing a safer driving process for the transport vehicle.

[0041] Example 4

[0042] A driving block 25 is symmetrically fixedly installed on the lower side of the transport plate 26, a positioning column 24 is fixedly installed on the rear end of the driving block 25, and the positioning column 24 is fixedly installed on the rear side of the compartment shell body 3, and the positioning column 24 is provided with a support plate 27. Positioning rods 28 are symmetrically fixedly installed on the left and right outer surfaces of the upper part of the support plate 27. The position of the driving block 25 is fixed by the positioning column 24, and the use position of the transport plate 26 is also fixed. The support plate 27 installed in a close fit inside the transport plate 26 can ensure that the position of the rotating shafts at the front and rear ends of the transport plate 26 is fixed, and can support the transport plate 26 so that the vaccine can be transported more stably.

[0043] A support rod 29 is fixedly installed on the outer surface of the positioning rod 28, and a positioning hole 30 is opened on the outer side of the support rod 29. A tightening bolt 2 is movably installed through the corresponding positioning hole 30 on the outer side of the fixed splint 1. The position of the support rod 29 is limited by the arranged positioning rod 28, so that the transport plate 26 will not touch the ground when in use, causing wear of the transport plate 26, and when the transport plate 26 is closed, the support rod 29 can be clamped inside the fixed splint 1 for fixation. The staff can fix the position of the support rod 29 and the fixed splint 1 by tightening the tightening bolt 2, so that the transport plate 26 will not be opened due to vibration during driving. The closed transport plate 26 can also press against the rear door 17 to prevent the rear door 17 from opening due to accidental circumstances and causing damage to the internal vaccines.

[0044] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A body shell of a refrigerated pickup truck for vaccine transportation, comprising a body shell body (3), characterized in that: A streamlined docking head (6) is fixedly installed on the upper front side of the box shell body (3), a refrigeration unit shell (7) is movably installed on the front side of the streamlined docking head (6), placement grooves (13) are equidistantly provided on the top of the box shell body (3), reinforcing steel bars (14) are fixedly installed inside the placement grooves (13), a rear door (17) is movably installed on the rear side of the box shell body (3), a transport plate (26) is movably installed on the rear side of the box shell body (3), and a fixed clamping plate (1) is symmetrically fixedly installed on the rear side of the box shell body (3) corresponding to the position of the transport plate (26); The middle part of the box shell body (3) is provided with an L-shaped connecting platform (4), and arc-shaped box shells (5) are fixedly installed on both sides of the box shell body (3) above the L-shaped connecting platform (4), and an arc-shaped fitting back plate (23) is provided on the front side of the arc-shaped box shell (5) corresponding to the front position of the pickup truck; The lower surface of the L-shaped connecting platform (4) is fixedly provided with countersunk screw positioning holes (22) at equal intervals corresponding to the position of the truck bed, the outer surface of the outer shell body (3) of the truck bed is evenly coated with polyurethane foam material, the connection between the L-shaped connecting platform (4) and the truck bed is filled with polyurethane foam material, and a red and white warning label is fixedly attached to the outer surface of the connection; The streamlined docking head (6) is a convex curved surface as a whole, and a shock-absorbing spring (8) is symmetrically and movably installed inside the refrigeration unit shell (7), and the other end of the shock-absorbing spring (8) is fixedly installed on the upper surface of the fixed support plate (9), and the rear side of the fixed support plate (9) is fixedly installed in contact with the inner wall of the arc-shaped back plate (23), and the refrigeration unit shell (7) is symmetrically penetrated by ventilation ports (10) on both sides; A driving block (25) is fixedly installed symmetrically on the lower side of the transport plate (26), a positioning column (24) is fixedly installed on the rear end of the driving block (25), and the positioning column (24) is fixedly installed on the rear side of the box shell body (3), the positioning column (24) is provided with a support plate (27), and positioning rods (28) are fixedly installed symmetrically on the left and right outer surfaces of the upper part of the support plate (27); A support rod (29) is fixedly mounted on the outer surface of the positioning rod (28), a positioning hole (30) is opened on the outer side of the support rod (29), and a tightening bolt (2) is movably mounted through the outer side of the fixed clamping plate (1) corresponding to the positioning hole (30).

2. The body shell of a refrigerated pickup truck for vaccine transportation according to claim 1, characterized in that: The left and right sides of the top of the car body shell body (3) are provided with arc-shaped shoulders (11), and the outer surface of the arc-shaped shoulders (11) is fixedly mounted with a transition connecting baffle (12), and the transition connecting baffle (12) extends to the rear side of the streamline docking head (6).

3. The body shell of a refrigerated pickup truck for vaccine transportation according to claim 2, characterized in that: A wind resistance reduction reinforcement support rod (15) is fixedly installed on the upper surface of the compartment shell body (3) at a position corresponding to the placement groove (13); the wind resistance reduction reinforcement support rod (15) is a trapezoidal rod, and the bottom end of the wind resistance reduction reinforcement support rod (15) is welded inside the placement groove (13).

4. The body shell of a refrigerated pickup truck for vaccine transportation according to claim 3, characterized in that: A refrigerated box rear door sealing plate (16) is fixedly installed through the rear side of the box shell body (3); the rear door (17) is movably installed inside the refrigerated box rear door sealing plate (16) through a hinge; a brake warning light (18) is fixedly installed on the upper part of the refrigerated box rear door sealing plate (16) on the rear surface of the box shell body (3); and rear vehicle light maintenance doors (19) are symmetrically opened on the left and right sides of the refrigerated box rear door sealing plate (16) on the rear side of the box shell body (3).

5. The body shell of a refrigerated pickup truck for vaccine transportation according to claim 3, characterized in that: The rear surface of the box shell body (3) is symmetrically pasted with warning stickers (20), and the outer surface of the arc-shaped box shell (5) is fixedly pasted with a window-type warning sticker (21) by means of a sealant.

Images