Automated loading and unloading of containers

Abstract

The present disclosure relates to an automatic loading and unloading box, comprising a box body with a box chamber, a partition assembly, a loading and unloading assembly and a power unit, the partition assembly is arranged at the front side area of the box chamber and separates the box chamber into a power cavity located at the front side of the box body and closed, and a storage cavity located at the rear side of the power cavity and closed; the loading and unloading assembly comprises a fixed batten arranged at the bottom of the box chamber and a movable batten guided with the fixed batten, the fixed batten and the movable batten extend from the power cavity into the storage cavity, the power unit is located in the power cavity and comprises a hydraulic pump for transmission connection with the movable batten located in the power cavity, and a solenoid valve for controlling the reversing of the hydraulic pump. The automatic loading and unloading box of the present disclosure divides the box body into the storage cavity for storing materials and the power cavity for installing the power unit through the partition assembly, thereby eliminating the possibility that the materials in the storage cavity will corrode the power unit, and saving manpower and reducing safety risks through the solenoid valve for controlling the reversing of the power unit.

Description

Technical Field

[0001] This disclosure relates to the field of transport vehicle technology, and specifically to an automatic loading and unloading vehicle box. Background Technology

[0002] In the field of urban environmental sanitation management and environmental protection equipment, automated loading and unloading containers are widely used in scenarios such as domestic waste collection and industrial waste transfer due to their high loading and unloading efficiency and automated operation advantages. Currently, the drive unit of existing automated loading and unloading containers is fixedly installed in the middle area of ​​the container.

[0003] However, this setup has significant technical drawbacks in practical applications. Since the core loads of automated loading and unloading vehicles are mostly household waste, kitchen waste, and construction waste, these materials often contain large amounts of moisture, acids, alkalis, grease, and various corrosive impurities. During loading, transport, or unloading operations, materials are easily scattered or leaked into the central area of ​​the vehicle due to bumps and tipping, directly contacting the drive unit located there. After long-term operation, the metal casing, connecting pipes, and seals of the drive unit are highly susceptible to continuous corrosion from corrosive media, leading to rust and other problems. This not only significantly shortens the lifespan of the drive unit and increases the equipment failure rate but may also cause sudden malfunctions that interrupt loading and unloading operations, affecting the normal progress of environmental sanitation and waste collection. Utility Model Content

[0004] In order to solve the problems existing in the prior art, this disclosure provides the following technical solution:

[0005] This disclosure provides an automated loading and unloading system for truck bodies, comprising:

[0006] The enclosure has a compartment;

[0007] A partition assembly is configured to be disposed in the front region of the compartment and configured to divide the compartment into a power chamber located at the front of the compartment and sealed, and a storage chamber located at the rear of the power chamber and sealed.

[0008] A loading and unloading assembly, comprising a fixed strip disposed at the bottom of the compartment and a movable strip that guides and cooperates with the fixed strip; wherein the fixed strip and the movable strip are configured to extend from the power chamber into the storage chamber;

[0009] The power unit, located within the power chamber, includes a hydraulic pump for transmission connection with a movable slat located within the power chamber, and a solenoid valve for controlling the reversing of the hydraulic pump.

[0010] In one embodiment of this disclosure, the partition assembly includes a baffle plate located above the loading and unloading assembly, the baffle plate extending along the width direction of the housing and having opposite ends configured to connect to opposite sides of the housing; the bottom edge of the baffle plate is configured to engage with the fixed strip and the movable strip with clearance.

[0011] In one embodiment of this disclosure, the bottom edge of the baffle is configured to have a slot that matches the top outer contour of the fixed strip and the movable strip.

[0012] In one embodiment of this disclosure, two baffles are provided, and the two baffles are configured to be spaced apart along the length direction of the housing; one baffle is configured to be located on the rear side of the power unit, and the other baffle is configured to be located on the front side of the power unit.

[0013] In one embodiment of this disclosure, reinforcing plates are provided on opposite sides of the housing, and the opposite ends of the baffle plate are configured to be fixed on the reinforcing plates.

[0014] In one embodiment of this disclosure, the partition assembly further includes a partition plate, the opposite sides of which are configured to connect to the opposite sides of the housing, the top of which is configured to connect to the top of the housing, and the bottom of which is configured to connect to the baffle plate. The partition plate and the baffle plate are configured to divide the housing into the power chamber and the storage chamber.

[0015] In one embodiment of this disclosure, angle irons are provided on opposite sides of the housing, and the opposite sides of the spacer plate are configured to be fixed to the angle irons.

[0016] In one embodiment of this disclosure, the partition plate is configured to slope forward from bottom to top to connect with the top of the housing; a longitudinal beam is provided in the power cavity, one end of the longitudinal beam is configured to connect with the bottom of the partition plate, and the other end is configured to connect with the front side of the housing; a support column is provided on the longitudinal beam, one end of the support column is connected to the longitudinal beam, and the other end is configured to extend vertically to connect with the partition plate.

[0017] In one embodiment of this disclosure, a connecting beam is provided on the bottom front side of the partition plate. The connecting beam is configured to extend along the width direction of the box body, and its opposite ends are configured to be connected to the reinforcing plate. The bottom of the partition plate and the baffle plate are configured to be fixedly connected to the connecting beam.

[0018] In one embodiment of this disclosure, the baffle is made of nylon material.

[0019] The automated loading and unloading container disclosed herein divides the container into a sealed power chamber at the front and a sealed storage chamber at the rear of the power chamber using a partition assembly. The power unit is located within the power chamber, while the storage chamber serves as the direct material-bearing area. Domestic waste and corrosive impurities within the storage chamber are strictly confined by the partition assembly, preventing them from contacting the power unit in the front power chamber. This fundamentally cuts off the contact path between corrosive media and the power unit, significantly reducing the probability of component corrosion, seal failure, and other malfunctions, substantially extending the service life of the power unit, and reducing downtime for maintenance due to corrosion. Furthermore, the power unit utilizes solenoid valves to switch the loading and unloading components, further reducing labor costs and improving the efficiency of automated loading and unloading.

[0020] Other features and advantages of this disclosure will become clear from the following detailed description of exemplary embodiments with reference to the accompanying drawings. Attached Figure Description

[0021] The accompanying drawings, which are incorporated in and form a part of this specification, illustrate embodiments of the present disclosure and, together with their description, serve to explain the principles of the present disclosure.

[0022] Figure 1 This is a schematic diagram of an automatic loading and unloading vehicle box provided in one embodiment of the present disclosure;

[0023] Figure 2 This is an embodiment provided by the present disclosure. Figure 1 A magnified view of a portion of point A inside the image;

[0024] Figure 3 This is a schematic diagram of the structure of a loading and unloading assembly provided in an embodiment of this disclosure;

[0025] Figure 4 This is a partially enlarged view of the front side of an automatic loading and unloading vehicle according to an embodiment of this disclosure;

[0026] Figure 5 This is a schematic diagram of the structure of a baffle provided in one embodiment of the present disclosure.

[0027] Figures 1 to 5 The one-to-one correspondence between the component names and the reference numerals in the figures is as follows:

[0028] 1. Housing; 2. Partition assembly; 21. Baffle plate; 211. Groove; 22. Spare plate; 3. Power chamber; 4. Storage chamber; 5. Loading and unloading assembly; 51. Fixed slats; 52. Movable slats; 6. Power unit; 61. Hydraulic pump; 62. Solenoid valve; 7. Reinforcing plate; 8. Angle iron; 9. Longitudinal beam; 10. Support column; 11. Connecting beam. Detailed Implementation

[0029] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present disclosure.

[0030] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit this disclosure or its application or use.

[0031] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0032] It should be noted that similar labels and letters in the following figures indicate similar items; therefore, once an item is defined in one figure, it does not need to be discussed further in subsequent figures.

[0033] In this article, terms such as "up," "down," "front," "back," "left," and "right" are used only to indicate the relative positional relationship between related parts, rather than to define the absolute position of these related parts.

[0034] In this article, "first," "second," etc., are used only to distinguish one another, and not to indicate degree of importance, order, or prerequisite for each other.

[0035] In this document, terms such as “equal” and “same” are not strict mathematical and / or geometric limitations, but also include errors that are understandable to those skilled in the art and permissible in manufacturing or use.

[0036] This disclosure relates to an automatic loading and unloading container, including a container body with a compartment, a partition assembly, a loading and unloading assembly, and a power unit. The partition assembly is located in the front area of ​​the compartment and divides the compartment into a sealed power chamber located in front of the container body and a sealed storage chamber located behind the power chamber. The power unit is installed in the power chamber, and the storage chamber serves as the direct bearing area for materials. Domestic waste, corrosive impurities, etc. inside the storage chamber are strictly confined within the storage chamber by the partition assembly, preventing them from contacting the power unit located in the front power chamber. This fundamentally cuts off the contact path between corrosive media and the power unit, significantly reducing the probability of component corrosion, seal failure, and other malfunctions, significantly extending the service life of the power unit, and reducing the number of downtime maintenance caused by corrosion. The loading and unloading assembly includes fixed slats at the bottom of the chamber and movable slats that guide and cooperate with the fixed slats. The fixed slats and movable slats extend from the power chamber to the storage chamber. The power unit includes a hydraulic pump for driving connection with the movable slats located in the power chamber, and the hydraulic pump is controlled by a solenoid valve to switch the direction of the hydraulic pump. This can also reduce labor costs and improve the efficiency of automatic loading and unloading.

[0037] The automatic loading and unloading container disclosed herein divides the container into a storage chamber for storing materials and a power chamber for installing the power unit through a partition assembly. This eliminates the possibility that the materials in the storage chamber may corrode the power unit, and the power unit switching is controlled by a solenoid valve, saving manpower and reducing safety risks.

[0038] For ease of understanding, please refer to the following: Figures 1 to 5 The present disclosure will be described in detail with reference to an embodiment, including the specific structure and working principle of an automatic loading and unloading vehicle box.

[0039] refer to Figures 1 to 4 This disclosure provides an automatic loading and unloading vehicle body, including a body 1 with a compartment, a partition assembly 2, a loading and unloading assembly 5, and a power unit 6. The partition assembly 2 is disposed in the front area of ​​the compartment and divides the compartment into a closed power chamber 3 located in front of the body 1 and a closed storage chamber 4 located behind the power chamber 3. The loading and unloading assembly 5 includes a fixed strip 51 disposed at the bottom of the compartment and a movable strip 52 that guides and cooperates with the fixed strip 51. The fixed strip 51 and the movable strip 52 extend from the power chamber 3 into the storage chamber 4. The power unit 6 is located in the power chamber 3 and includes a hydraulic pump 61 for drivingly connecting with the movable strip 52 located in the power chamber 3, and a solenoid valve 62 for controlling the reversing of the hydraulic pump 61.

[0040] Specifically, this disclosure divides the automatic loading and unloading vehicle compartment into a sealed power chamber 3 located at the front of the compartment 1 and a sealed storage chamber 4 located at the rear of the power chamber 3 by installing a partition assembly 2. The sealed power chamber 3 and storage chamber 4 form independent spatial structures. As the area that directly carries materials, the storage chamber 4 is prone to displacement and seepage of domestic waste, corrosive impurities, etc., during loading, transportation, and unloading. Therefore, confining these materials within the storage chamber 4 ensures that corrosive materials cannot come into contact with the power unit 6 located in the front power chamber 3, thereby fundamentally cutting off the contact path between the corrosive medium and the power unit 6, significantly reducing the probability of rust and other failures of the power unit 6, significantly extending the service life of the power unit 6, and reducing the number of downtime maintenance due to corrosion. In addition, the sealed design of the power chamber 3 can also effectively prevent the intrusion of external moisture, dust, and harmful gases, providing a dry and clean operating environment for components such as the hydraulic pump 61 and solenoid valve 62 in the power unit 6.

[0041] Furthermore, the enclosed power chamber 3 containing the power unit 6 is completely independent of the storage chamber 4. This eliminates the need for maintenance personnel to come into contact with materials during regular maintenance of the power unit 6, thus reducing the possibility of exposure to hazardous substances. In actual operation, when the power unit 6 malfunctions, maintenance personnel can enter the power chamber 3 through the inspection door. Due to the presence of the partition assembly 2, maintenance personnel do not need to come into contact with corrosive residues and harmful gases remaining in the storage chamber 4, thus providing a safe and hygienic working environment.

[0042] Furthermore, the loading and unloading assembly disclosed herein includes a fixed slat 51 disposed at the bottom of the compartment and a movable slat 52 that guides and cooperates with the fixed slat 51. The movable slat 52 is controlled by the power unit 6 and is drivenly connected to the hydraulic pump 61 of the power unit 6. The fixed slat 51 and the movable slat 52 extend from the power chamber 3 into the storage chamber 4. During automatic loading and unloading of materials, the hydraulic pump 61 drives the movable slat 52 to reciprocate relative to the fixed slat 51 in the length direction of the compartment. A solenoid valve 62 is used to control the reversing of the hydraulic pump 61, thereby driving the movable slat 52 to reverse direction, which can reduce the waste of human resources caused by manual reversing.

[0043] refer to Figures 3 to 5 In one embodiment of this disclosure, the partition assembly 2 includes a baffle plate 21 located above the loading and unloading assembly 5. The baffle plate 21 extends along the width direction of the housing 1, and its opposite ends are configured to connect to opposite sides of the housing 1. The bottom edge of the baffle plate 21 is configured to have a clearance fit with the fixed strip 51 and the movable strip 52.

[0044] Specifically, in order to enhance the sealing and isolation effect between the power chamber 3 and the storage chamber 4 and prevent materials from seeping into the power chamber 3 through gaps in the vehicle body during loading and unloading, this disclosure provides a baffle plate 21 above the loading and unloading assembly 5. The shape of the baffle plate 21 is adapted to the top contour of the loading and unloading assembly 5, and the opposite ends are fixed to the inner walls of opposite sides in the width direction of the vehicle body by bolts. This allows the baffle plate 21 to form a physical barrier against materials during loading and unloading operations, thereby further improving the airtightness of the power chamber 3 and providing a more reliable protective barrier for the power unit 6.

[0045] refer to Figures 3 to 5 In one embodiment of this disclosure, the bottom edge of the baffle plate 21 is configured to have a slot 211 adapted to the top outer contour of the fixed strip 51 and the movable strip 52.

[0046] Specifically, for the outer contours of the top of the fixed strip 51 and the movable strip 52, the bottom of the baffle plate 21 is provided with a corresponding slot 211. The curvature and size of the slot 211 are perfectly matched with the outer contours of the top of the movable strip 52 and the fixed strip 51. When the baffle plate 21 is installed in place, the slot 211 forms a seamless fit with the top of the fixed strip 51 and the movable strip 52. This not only blocks the path of material penetration along the top edge of the fixed strip or the movable strip, but also disperses the sealing pressure by increasing the contact area and reduces local wear.

[0047] Furthermore, a flexible wear-resistant material can be provided at the slot 211. This design can ensure the fit between the slot 211 and the movable strip 52 and the fixed strip 51, and can also produce slight deformation when the movable strip 52 changes direction, compensating for the positional deviation caused by the movement. This ensures that the slot 211 and the movable strip 52 and the fixed strip 51 always maintain close contact during the dynamic process, thereby ensuring the integrity of the seal.

[0048] refer to Figure 4 and Figure 5 In one embodiment of this disclosure, two baffles 21 are provided, and the two baffles 21 are configured to be distributed at intervals along the length direction of the housing 1; one baffle 21 is configured to be located on the rear side of the power unit 6, and the other baffle 21 is configured to be located on the front side of the power unit 6.

[0049] Specifically, the power unit 6, as the drive system of the automatic loading and unloading vehicle, determines whether the automatic loading and unloading vehicle can achieve automatic loading and unloading functions. A single baffle 21 can only form a seal for a local area, while the boundary between the power cavity 3 and the storage cavity 4, and the connection gap between the power cavity 3 and the front structure of the vehicle body, can all become paths for material intrusion. Therefore, in order to improve the sealing performance of the power cavity 3, this disclosure sets two baffles 21 in the power cavity 3. One baffle is set on the rear side of the power unit 6, which can directly face the storage cavity 4 to form the first key barrier, mainly blocking the main impact of material splashing and leaking to the rear side during loading and tipping. This is the main line of defense against material intrusion. The other baffle 21 is set on the front side of the power unit 6, mainly to protect weak parts such as the connection gap between the front end of the power cavity 3 and the vehicle body, preventing material debris caused by vehicle bumps and vibrations from intruding backward from the front gap. The two baffles 21 can achieve bidirectional sealing protection for the power cavity 3.

[0050] refer to Figure 4 In one embodiment of this disclosure, reinforcing plates 7 are provided on opposite sides of the housing 1, and the opposite ends of the baffle plate 21 are configured to be fixed on the reinforcing plates 7.

[0051] Specifically, while aluminum housing 1 offers advantages such as light weight and corrosion resistance, it also has certain deficiencies in structural strength and resistance to deformation. Therefore, to improve the structural strength of housing 1, reinforcing plates 7 are installed on opposite sides of housing 1, and the opposite ends of baffle plates 21 are fixed to the reinforcing plates 7, further achieving a synergistic improvement in structural reinforcement and sealing performance.

[0052] Furthermore, as a rigid support structure for the side wall of the housing 1, the reinforcing plate 7 has high connection strength. Compared with being directly fixed to the side wall of the aluminum housing 1, the baffle plate 21 fixed to the reinforcing plate 7 can significantly reduce the risk of displacement caused by slight deformation of the housing 1, and provide a stable structural foundation for sealing gap fit and contour adaptation.

[0053] refer to Figure 4 In one embodiment of this disclosure, the partition assembly 2 further includes a partition plate 22, the opposite sides of the partition plate 22 being configured to be connected to the opposite sides of the housing 1, the top of the partition plate 22 being configured to be connected to the top of the housing 1, and the bottom of the partition plate 22 being configured to be connected to the baffle plate 21. The partition plate 22 and the baffle plate 21 are configured to divide the housing into a power chamber 3 and a storage chamber 4.

[0054] Specifically, the partition assembly 2, which separates the power chamber 3 from the storage chamber 4, also includes a partition plate 22. The partition plate 22 is connected to the housing 1 and the baffle plate 21 to form a sealed and isolated main structure. The opposite sides of the partition plate 22 are connected to the opposite sides of the housing 1, the top is connected to the top of the housing 1, and the bottom is connected to the baffle plate 21. This all-round connection allows the partition plate 22 to form a rigid barrier inside the housing. Combined with the lateral blocking effect of the baffle plate 21, the two together clearly divide the originally continuous housing into the independent power chamber 3 and the storage chamber 4. This fundamentally solves the problem of the power unit 6 and the material carrying area being mixed in traditional car bodies. It allows the power unit 6 to operate in the clean and safe power chamber 3, while the material is confined in the storage chamber 4, avoiding direct contact between the two.

[0055] refer to Figure 1 and Figure 4 In one embodiment of this disclosure, angle irons 8 are provided on opposite sides of the housing 1, and the opposite sides of the spacer plate 22 are configured to be fixed on the angle irons 8.

[0056] Specifically, if the two opposite sides of the partition plate 22 are directly fixed to the side wall of the box 1, the side wall of the box or the partition plate 22 is prone to deformation due to localized stress concentration, which can lead to loose connections. Therefore, this disclosure provides angle irons 8 on the opposite sides of the box 1 and fixes the two opposite sides of the partition plate 22 to the angle irons 8. The angle irons 8 are fixed to the side wall of the box 1 and the partition plate 22 respectively by their two right-angled sides. Since the right-angle rigid structure of the angle irons 8 can disperse the force at the connection point and evenly transfer the lateral force borne by the partition plate 22 to the side wall of the box 1 through the angle irons 8, it avoids tearing of the side wall of the box 1 or displacement of the partition plate 22 due to single-point stress. This ensures that the partition plate 22 maintains a stable installation position under long-term conditions such as material impact and box vibration, providing a structural basis for the effective separation of the power chamber 3 and the storage chamber 4.

[0057] refer to Figure 1 and Figure 4 In one embodiment of this disclosure, the partition plate 22 is configured to be inclined forward from bottom to top to connect with the top of the housing 1; a longitudinal beam 9 is provided in the power cavity 3, one end of the longitudinal beam 9 is configured to connect with the bottom of the partition plate 22, and the other end is configured to connect with the front side of the housing 1; a support column 10 is provided on the longitudinal beam 9, one end of the support column 10 is connected with the longitudinal beam 9, and the other end is configured to extend vertically to connect with the partition plate 22.

[0058] Specifically, the partition plate 22 is inclined forward from bottom to top to connect with the top of the housing 1. The inclination angle helps the partition plate 22 to more efficiently decompose the lateral pressure generated by the material in the storage cavity 4. When the storage cavity 4 is loaded with material, the pressure of the material on the partition plate 22 is decomposed along the inclination direction into a normal force perpendicular to the surface of the partition plate 22 and an upward component force along the surface of the partition plate 22, avoiding pressure concentration at a single connection point, thereby improving the deformation resistance of the partition plate 22.

[0059] Furthermore, the longitudinal beam 9 within the power chamber 3 ensures the stability of the power chamber 3 structure. One end of the longitudinal beam 9 is connected to the bottom of the partition plate 22, and the other end is connected to the front side of the housing 1, forming a rigid frame running through the length of the power chamber 3. When the baffle plate 21 behind the partition plate 22 intercepts material, the impact force is dispersed to the front side of the housing 1 through the longitudinal beam 9, preventing the baffle plate 21 from deforming or loosening due to excessive local stress. In addition, the support column 10 extends vertically, with one end connected to the longitudinal beam 9 and the other end connected to the partition plate 22, forming a triangular support structure with the longitudinal beam 9 and the partition plate 22, further enhancing the stability of the power chamber 3 structure.

[0060] refer to Figure 4 and Figure 5In one embodiment of this disclosure, a connecting beam 11 is provided on the bottom front side of the partition plate 22. The connecting beam 11 is configured to extend along the width direction of the box body 1, and the opposite ends are configured to be connected to the reinforcing plate 7. The bottom of the partition plate 22 and the baffle plate 21 are configured to be fixedly connected to the connecting beam 11.

[0061] Specifically, during transportation, when materials move, they will impact the partition plate 22 and the baffle plate 21 behind it. To further enhance the stability of the partition plate 22 and reduce the impact of the impact, this disclosure provides a connecting beam 11 on the bottom front side of the partition plate 22, and fixes the bottom of the partition plate 22 and the baffle plate 21 to the connecting beam 11. The connecting beam 11 extends along the width direction of the box body 1, and its opposite ends are connected to the reinforcing plate 7. When the impact force acts on the baffle plate 21, the baffle plate 21 can transfer part of the impact force to the connecting beam 11, and then to the reinforcing plate 7 through the connecting beam 11. At the same time, the impact force borne by the baffle plate 21 and the partition plate 22 can also further act on the longitudinal beam 9, so that the components are mutually supported and balanced, avoiding damage to a single structure due to excessive force.

[0062] refer to Figures 3 to 5 In one embodiment of this disclosure, the baffle 21 is made of nylon material.

[0063] Specifically, during the automatic loading and unloading process of the cargo box 1, the materials will frequently come into contact with or collide with the baffle plate 21 as they move on the loading and unloading assembly 5, and the edges of the baffle plate 21 are easily subjected to friction and impact. Therefore, in order to reduce the structural failure or material jamming caused by wear of the baffle plate 21, the baffle plate 21 of this disclosure needs to be made of a material with good wear resistance. Moreover, since the transported materials often contain corrosive substances, the baffle plate 21 also needs to have good corrosion resistance. Based on this, the baffle plate 21 of this disclosure is preferably made of nylon material.

[0064] The automated loading and unloading container disclosed herein divides the container into a sealed power chamber at the front and a sealed storage chamber at the rear of the power chamber using a partition assembly. The power unit is located within the power chamber, while the storage chamber serves as the direct material-bearing area. Domestic waste and corrosive impurities within the storage chamber are strictly confined by the partition assembly, preventing them from contacting the power unit in the front power chamber. This fundamentally cuts off the contact path between corrosive media and the power unit, significantly reducing the probability of component corrosion, seal failure, and other malfunctions, extending the service life of the power unit, and reducing downtime for maintenance due to corrosion. Furthermore, the power unit utilizes solenoid valves to switch the loading and unloading components, further reducing labor costs and improving the efficiency of automated loading and unloading.

[0065] The various embodiments of this disclosure have been described above. These descriptions are exemplary and not exhaustive, and are not limited to the disclosed embodiments. Many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments. The terminology used herein is chosen to best explain the principles, practical application, or technical improvements to the embodiments in the market, or to enable others skilled in the art to understand the embodiments disclosed herein. The scope of this disclosure is defined by the appended claims.

Claims

1. An automatic loading and unloading vehicle body, characterized in that, include: The box (1) has a compartment; The partition assembly (2) is configured to be disposed in the front area of ​​the compartment and to divide the compartment into a closed power chamber (3) located in front of the compartment (1) and a closed storage chamber (4) located behind the power chamber (3). The loading and unloading assembly (5) includes a fixed strip (51) disposed at the bottom of the compartment and a movable strip (52) that guides and cooperates with the fixed strip (51); wherein the fixed strip (51) and the movable strip (52) are configured to extend from the power chamber (3) into the storage chamber (4); The power unit (6) is located in the power chamber (3) and includes a hydraulic pump (61) for transmission connection with a movable slat (52) located in the power chamber (3) and a solenoid valve (62) for controlling the reversal of the hydraulic pump (61).

2. The automatic loading and unloading container according to claim 1, characterized in that, The partition assembly (2) includes a baffle plate (21) located above the loading and unloading assembly (5), the baffle plate (21) extending along the width direction of the housing (1), and the opposite ends being configured to connect to the opposite sides of the housing (1); the bottom edge of the baffle plate (21) is configured to fit with the fixed strip (51) and the movable strip (52) with clearance.

3. The automatic loading and unloading container according to claim 2, characterized in that, The bottom edge of the baffle plate (21) is configured to have a slot (211) that matches the top outer contour of the fixed strip (51) and the movable strip (52).

4. The automatic loading and unloading container according to claim 2, characterized in that, Two baffles (21) are provided, and the two baffles (21) are configured to be distributed at intervals along the length direction of the housing (1); one baffle (21) is configured to be located on the rear side of the power unit (6), and the other baffle (21) is configured to be located on the front side of the power unit (6).

5. The automatic loading and unloading container according to claim 2, characterized in that, Reinforcing plates (7) are provided on opposite sides of the housing (1), and the opposite ends of the baffle plate (21) are configured to be fixed on the reinforcing plates (7).

6. The automatic loading and unloading container according to claim 5, characterized in that, The partition assembly (2) further includes a partition plate (22), the opposite sides of which are configured to be connected to the opposite sides of the housing (1), the top of which is configured to be connected to the top of the housing (1), and the bottom of which is configured to be connected to the baffle plate (21). The partition plate (22) and the baffle plate (21) are configured to divide the housing into the power chamber (3) and the storage chamber (4).

7. The automatic loading and unloading container according to claim 6, characterized in that, Angle irons (8) are provided on opposite sides of the housing (1), and the opposite sides of the spacer plate (22) are configured to be fixed on the angle irons (8).

8. The automatic loading and unloading container according to claim 6, characterized in that, The partition plate (22) is constructed from bottom to top to be inclined forward to connect with the top of the box (1); a longitudinal beam (9) is provided in the power cavity (3), one end of the longitudinal beam (9) is constructed to connect with the bottom of the partition plate (22), and the other end is constructed to connect with the front side of the box (1); a support column (10) is provided on the longitudinal beam (9), one end of the support column (10) is connected with the longitudinal beam (9), and the other end is constructed to extend vertically to connect with the partition plate (22).

9. The automatic loading and unloading container according to claim 6, characterized in that, A connecting beam (11) is provided on the bottom front side of the partition plate (22). The connecting beam (11) is configured to extend along the width direction of the box (1), and the opposite ends are configured to be connected to the reinforcing plate (7). The bottom of the partition plate (22) and the baffle plate (21) are configured to be fixedly connected to the connecting beam (11).

10. The automatic loading and unloading container according to claim 9, characterized in that, The baffle (21) is made of nylon material.

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