Turnover rear car hopper anti-collision buffer module
By designing a reversible rear bucket anti-collision buffer module, the combination of buffer components and fixtures is used to solve the problem of rollover caused by the lack of buffering device during unloading of trucks, and effective buffer protection on the surface of the truck and improving the body grip.
Patent Information
- Application Number
- CN202420657213.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-02
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-02
AI Technical Summary
Existing trucks lack buffering devices when unloading, which are prone to overturn when impacted, resulting in vehicle damage and economic losses.
A reversible rear bucket anti-collision buffer module is designed, including buffer components and fixtures. The buffer assembly includes a partition, a buffer plate, an airbag and a spring telescopic rod. Through the airbag gas exchange and the reset of the spring telescopic rod, the impact force is absorbed and cushioned. The fixing member can be inserted into the ground through the electric push rod and the telescopic rod, and the fixing nails can be inserted into the ground to increase the grip of the vehicle body.
Effectively buffering and protecting the surface of the truck reduces the probability of the truck rolling over after being impacted, and improves the safety and practicality of the vehicle.
Smart Images
Figure CN222645962U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of rear bucket anti-collision, in particular to a flippable rear bucket anti-collision buffer module. Background Art
[0002] In order to improve the utilization rate of trucks, a rear cargo box is generally provided at the truck bed for handling cargo, and the rear cargo box can be freely flipped to facilitate unloading of cargo or materials.
[0003] However, when most existing trucks are unloading, the truck body is generally parked on one side, and the truck body is not provided with a buffer device. When a vehicle accidentally hits the surface of the truck, it is easy to cause the truck to roll over, causing damage to the vehicle and causing unnecessary economic losses. Therefore, the present utility model is proposed to solve the above problems. Utility Model Content
[0004] In view of the shortcomings of the prior art, the utility model provides a flippable rear truck bed anti-collision buffer module, which has the advantages of protecting the truck, etc., and solves the problem that when the vehicle body is not provided with a buffer device, when a vehicle accidentally hits the surface of the truck, it is easy to cause the truck to overturn, causing damage to the vehicle and causing unnecessary economic losses.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flippable rear truck bucket anti-collision buffer module, comprising a vehicle body, a rear truck bucket is hinged on the top surface of the vehicle body panel, a plurality of hydraulic cylinders are hinged on the top surface of the vehicle body panel, the other ends of the plurality of hydraulic cylinders are hinged to the lower surface of the rear truck bucket, a plurality of placement boxes are fixedly installed on both side surfaces of the vehicle body panel, a plurality of protection boxes are fixedly installed on the side surfaces of the placement boxes away from the vehicle body, a plurality of fixing parts are arranged inside the plurality of placement boxes, and a buffer assembly is arranged inside the protection box.
[0006] Furthermore, the buffer assembly includes a partition fixedly mounted on the inner wall of the protection box, the surface of the side of the protection box away from the vehicle body is an open structure, a buffer plate is arranged inside the protection box and on the right side of the partition, a first airbag is fixedly mounted on the surface of the buffer plate facing the partition, a second airbag is fixedly mounted on the inner wall of the protection box and on the left side of the partition, one side surface of the first airbag is connected to a plurality of ventilation ducts, and the other ends of the ventilation ducts are connected to the interior of the second airbag.
[0007] Furthermore, a plurality of spring telescopic rods are fixedly installed around one side surface of the buffer plate, and the other ends of the four spring telescopic rods are fixedly connected to the surface of the partition plate.
[0008] Furthermore, an air intake pipe is fixedly mounted on one side surface of the protection box, one end of the air intake pipe extends into the interior of the protection box and is connected to the interior of the first airbag, and an air intake valve is fixedly mounted on the air intake pipe.
[0009] Furthermore, the fixing part includes an electric push rod fixedly installed on the upper surface of the placement box, the bottom surface of the placement box is an open structure, the output end of the electric push rod extends to the interior of the placement box and is fixedly installed with a positioning plate, and a plurality of fixing nails are fixedly installed on the lower surface of the positioning plate.
[0010] Furthermore, a plurality of telescopic rods are fixedly installed around the inner top wall of the placement box, and the telescopic ends of the plurality of telescopic rods are fixedly connected to the upper surface of the positioning plate.
[0011] Compared with the prior art, the utility model provides a reversible rear bucket anti-collision buffer module, which has the following beneficial effects:
[0012] The flippable rear truck bed anti-collision buffer module can provide buffering protection for the surface of the truck by setting a buffer component, reducing the probability of the truck rolling over after being hit. By setting a fixing piece, the fixing nails on the fixing piece can be inserted into the ground, thereby increasing the grip of the vehicle body and reducing the probability of the vehicle body rolling over after being hit, thereby improving the practicality of the utility model. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the structure of the utility model;
[0014] Figure 2 This is a schematic diagram of the internal structure of the placement box and the protection box of the utility model;
[0015] Figure 3 For this utility model Figure 1 Enlarged view of point A in the middle.
[0016] In the figure: 1. vehicle body; 2. rear truck bed; 3. hydraulic cylinder; 4. storage box; 5. protection box; 6. partition; 7. buffer plate; 8. first airbag; 9. second airbag; 10. ventilation duct; 11. spring telescopic rod; 12. air intake duct; 13. electric push rod; 14. positioning plate; 15. fixing nail; 16. telescopic rod. DETAILED DESCRIPTION
[0017] 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.
[0018] See also Figure 1 and Figure 3 A flippable rear bucket anti-collision buffer module in this embodiment includes a body 1, a rear bucket 2 is hinged on the top surface of the body 1 car plate, a plurality of hydraulic cylinders 3 are hinged on the top surface of the body 1 car plate, the other ends of the plurality of hydraulic cylinders 3 are hinged to the lower surface of the rear bucket 2, a plurality of placement boxes 4 are fixedly installed on both side surfaces of the body 1 car plate, a plurality of protection boxes 5 are fixedly installed on the side surfaces away from the body 1, a plurality of placement boxes 4 are provided with fixing parts inside, and a buffer assembly is provided inside the protection box 5.
[0019] See also Figure 1 , Figure 2 and Figure 3 In this embodiment, the buffer assembly includes a partition 6 fixedly installed on the inner wall of the protection box 5, and the side surface of the protection box 5 away from the vehicle body 1 is an open structure. A buffer plate 7 is arranged inside the protection box 5 and on the right side of the partition 6. A first airbag 8 is fixedly installed on the side surface of the buffer plate 7 facing the partition 6. A second airbag 9 is fixedly installed on the inner wall of the protection box 5 and on the left side of the partition 6. A plurality of ventilation pipes 10 are connected to one side surface of the first airbag 8, and the other ends of the ventilation pipes 10 are connected to the interior of the second airbag 9.
[0020] Among them, a plurality of spring telescopic rods 11 are fixedly installed around one side surface of the buffer plate 7, and the other ends of the four spring telescopic rods 11 are fixedly connected to the surface of the partition plate 6. By setting the spring telescopic rods 11, the buffer plate 7 can be reset when it is hit.
[0021] Secondly, an air intake duct 12 is fixedly mounted on one side surface of the protection box 5 , one end of the air intake duct 12 extends into the interior of the protection box 5 and is connected to the interior of the first airbag 8 , and an air intake valve is fixedly mounted on the air intake duct 12 .
[0022] When the vehicle body 1 is hit during unloading, the hitting vehicle will come into contact with the buffer plate 7, so that the impact force will cause the buffer plate 7 to move, thereby squeezing the first airbag 8, so that the gas inside the first airbag 8 enters the second airbag 9 through the ventilation duct 10, and absorbs the impact force through ventilation, thereby reducing the vibration of the impact force, thereby buffering and protecting the vehicle body 1 as a whole, and reducing the probability of the vehicle body 1 rolling over after being hit.
[0023] See also Figure 1 and Figure 2In this embodiment, the fixing part includes an electric push rod 13 fixedly installed on the upper surface of the placement box 4. The bottom surface of the placement box 4 is an open structure. The output end of the electric push rod 13 extends to the interior of the placement box 4 and is fixedly installed with a positioning plate 14. A plurality of fixing nails 15 are fixedly installed on the lower surface of the positioning plate 14.
[0024] Among them, several telescopic rods 16 are fixedly installed around the inner top wall of the placement box 4, and the telescopic ends of the telescopic rods 16 are fixedly connected to the upper surface of the positioning plate 14. By setting the telescopic rods 16, the telescopic rods 16 guide and limit the positioning plate 14, so that the positioning plate 14 can move vertically stably.
[0025] When the vehicle body 1 stops, the electric push rod 13 starts, thereby driving the positioning plate 14 to move downward, so that the fixing nails 15 on the lower surface of the positioning plate 14 can be inserted into the ground, thereby increasing the grip of the vehicle body 1 and reducing the probability of the vehicle body 1 rolling over after being hit.
[0026] The working principle of the above embodiment is as follows: when the vehicle body 1 is hit during unloading, the hitting vehicle will come into contact with the buffer plate 7, so that the impact force causes the buffer plate 7 to move, thereby squeezing the first airbag 8, so that the gas inside the first airbag 8 enters the second airbag 9 through the ventilation duct 10, and absorbs the impact force through ventilation, thereby reducing the vibration of the impact force, thereby buffering and protecting the vehicle body 1 as a whole, and reducing the probability of the vehicle body 1 rolling over after being hit.
[0027] The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device for control such as a computer, and the existing public power connection technology is not described in detail in the article.
[0028] 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. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A reversible rear truck bucket anti-collision buffer module, comprising a vehicle body (1), characterized in that: The top surface of the vehicle body (1) plate is hinged with a rear truck bucket (2), and the top surface of the vehicle body (1) plate is hinged with a plurality of hydraulic cylinders (3), and the other ends of the plurality of hydraulic cylinders (3) are hinged with the lower surface of the rear truck bucket (2). A plurality of storage boxes (4) are fixedly installed on both side surfaces of the vehicle body (1) plate, and a plurality of protection boxes (5) are fixedly installed on the side surfaces of the plurality of storage boxes (4) away from the vehicle body (1), and a fixing part is arranged inside the plurality of storage boxes (4), and a buffer assembly is arranged inside the protection box (5).
2. The flippable rear bucket anti-collision buffer module according to claim 1, characterized in that: The buffer assembly comprises a partition (6) fixedly mounted on the inner wall of a protection box (5); a side surface of the protection box (5) away from the vehicle body (1) is an open structure; a buffer plate (7) is arranged inside the protection box (5) and on the right side of the partition (6); a first airbag (8) is fixedly mounted on the side surface of the buffer plate (7) facing the partition (6); a second airbag (9) is fixedly mounted on the inner wall of the protection box (5) and on the left side of the partition (6); a plurality of ventilation pipes (10) are connected to one side surface of the first airbag (8); and the other ends of the ventilation pipes (10) are connected to the inside of the second airbag (9).
3. The flippable rear bucket anti-collision buffer module according to claim 2, characterized in that: A plurality of spring telescopic rods (11) are fixedly mounted around one side surface of the buffer plate (7), and the other ends of the four spring telescopic rods (11) are fixedly connected to the surface of the partition plate (6).
4. The flippable rear bucket anti-collision buffer module according to claim 2, characterized in that: An air intake pipe (12) is fixedly mounted on one side surface of the protection box (5), one end of the air intake pipe (12) extends into the interior of the protection box (5) and is connected to the interior of the first airbag (8), and an air intake valve is fixedly mounted on the air intake pipe (12).
5. The flippable rear bucket anti-collision buffer module according to claim 1, characterized in that: The fixing member comprises an electric push rod (13) fixedly mounted on the upper surface of the placement box (4); the bottom surface of the placement box (4) is an open structure; the output end of the electric push rod (13) extends into the interior of the placement box (4) and is fixedly mounted with a positioning plate (14); and a plurality of fixing nails (15) are fixedly mounted on the lower surface of the positioning plate (14).
6. The flippable rear bucket anti-collision buffer module according to claim 5, characterized in that: A plurality of telescopic rods (16) are fixedly installed around the inner top wall of the placement box (4), and the telescopic ends of the plurality of telescopic rods (16) are fixedly connected to the upper surface of the positioning plate (14).