阅读说明：本技术 分段卸货式货车车厢 (Sectional unloading type boxcar ) 是由 赵林律 胡志攀 崔磊 王波 邓小雷 王建臣 于 2021-09-16 设计创作，主要内容包括：本发明涉及货车技术领域,公开了一种分段卸货式货车车厢,包括箱体、活动底板以及开合板；所述箱体具有一侧设有开口的容纳空间,所述开合板设置在所述开口处,其一侧与所述开口的侧壁通过铰接结构铰接,所述开合板能够打开或关闭所述开口；所述活动底板设置在所述箱体的内部,与所述箱体的底部内壁滑动连接,所述活动底板包括第一活动底板、第二活动底板以及第三活动底板,所述第一活动底板、第二活动底板以及第三活动底板能够分别从所述开口退出或进入所述容纳空间。本发明能够通过开合板打开箱体的开口,根据需求移动第一活动底板、第二活动底板或第三活动底板将货物移出箱体,便于后续卸货,能够节省时间,提高配送效率。(The invention relates to the technical field of trucks and discloses a sectional unloading type truck carriage which comprises a box body, a movable bottom plate and a plywood; the box body is provided with an accommodating space with an opening at one side, the opening plate is arranged at the opening, one side of the opening plate is hinged with the side wall of the opening through a hinge structure, and the opening can be opened or closed by the opening plate; the movable bottom plate is arranged in the box body and is in sliding connection with the inner wall of the bottom of the box body, the movable bottom plate comprises a first movable bottom plate, a second movable bottom plate and a third movable bottom plate, and the first movable bottom plate, the second movable bottom plate and the third movable bottom plate can respectively exit from or enter the accommodating space through the openings. According to the invention, the opening of the box body can be opened through the opening plate, and the first movable bottom plate, the second movable bottom plate or the third movable bottom plate is moved to move the goods out of the box body according to requirements, so that the subsequent unloading is convenient, the time can be saved, and the distribution efficiency can be improved.)

1. The sectional unloading type boxcar is characterized by comprising a box body (1), a movable bottom plate and a plywood (3);

the box body (1) is provided with an accommodating space with an opening at one side, the opening plate (3) is arranged at the opening, one side of the opening plate is hinged with the side wall of the opening through a hinge structure, and the opening plate (3) can open or close the opening; the movable bottom plate is arranged in the box body (1) and is in sliding connection with the inner wall of the bottom of the box body (1), the movable bottom plate comprises a first movable bottom plate (21), a second movable bottom plate (22) and a third movable bottom plate (23), and the first movable bottom plate (21), the second movable bottom plate (22) and the third movable bottom plate (23) can respectively exit from or enter the accommodating space through the opening.

2. The sectionally unloading type boxcar as claimed in claim 1, wherein a groove is formed on the inner wall of the bottom of the box body (1), first sliding grooves are formed on two side walls of the groove, a first guide rail (24) matched with the first sliding groove is formed on one side wall of the first movable bottom plate (21) and the third movable bottom plate (23), and the first movable bottom plate (21) and the third movable bottom plate (23) are respectively connected with the box body (1) in a sliding manner through the first guide rail (24) and the first sliding groove; first activity bottom plate (21) with third activity bottom plate (23) are for having be equipped with the second sliding tray on another lateral wall of first guide rail (24), be equipped with on the both sides wall of second activity bottom plate (22) with second guide rail (25) of second sliding tray looks adaptation, second activity bottom plate (22) pass through second guide rail (25) with first activity bottom plate (21) with third activity bottom plate (23) sliding connection.

3. A segmented offloading boxcar according to claim 2, wherein the bottom of the first (21), second (22) and third (23) movable floor are provided with rollers (26).

4. A segmented discharge boxcar according to claim 2, characterised in that the side walls of the first (24) and second (25) rails are provided with balls.

5. A sectionally unloading boxcar according to claim 2, wherein a stop block (27) is arranged at one end of the first sliding groove and the second sliding groove close to the opening, a limit groove (28) is arranged in the stop block (27), a limit block (29) is arranged at one end of the first guide rail (24) and the second guide rail (25) far away from the opening, and the limit block (29) can be embedded in the limit groove (28).

6. A segmented tipping boxcar according to claim 2, characterized in that the first, second and third movable floors (21, 22, 23) are provided with locking mechanisms respectively, which are capable of restricting the movement of the first, second and third movable floors (21, 22, 23) respectively.

7. The sectionally unloading type boxcar according to claim 6, wherein the locking mechanism comprises a first electric telescopic rod (41), a second electric telescopic rod (42), a third electric telescopic rod (43) and a fourth electric telescopic rod (44), two side walls of the groove are provided with first passages, the first movable bottom plate (21) is provided with second passages penetrating through two side walls of the groove, the second movable bottom plate (22) is provided with third passages penetrating through two side walls of the groove, and the third movable bottom plate (23) is provided with fourth passages penetrating through two side walls of the groove;

the fixed end of the first electric telescopic rod (41) is arranged in the first channel, and the movable end of the first electric telescopic rod can extend into the second channel; the fixed end of the second electric telescopic rod (42) is arranged in the first channel, and the movable end of the second electric telescopic rod can extend into the fourth channel; the fixed ends of the third electric telescopic rod (43) and the fourth electric telescopic rod (44) are reversely arranged in the third channel, and the movable ends of the third electric telescopic rod (43) and the fourth electric telescopic rod (44) can respectively extend into the second channel and the fourth channel.

8. The sectional unloading type boxcar according to claim 1, wherein the hinged structure comprises a rotating shaft (5), a fifth channel penetrating through two side walls of the open close plate (3) is arranged on the open close plate, a sixth channel penetrating through two side walls of the box body (1) is arranged at the opening, the rotating shaft (5) penetrates through the fifth channel and the sixth channel, the rotating shaft (5) is rotatably connected with the box body (1) and fixedly connected with the open close plate (3), a motor (6) is arranged on the box body (1), and a driving end of the motor (6) is connected with one end of the rotating shaft (5).

9. A segmented offloading boxcar according to claim 1, characterized in that the side walls of the opening plate (3) facing the inside of the receiving space are provided with rollers (31).

10. The sectional unloading type boxcar according to claim 1, wherein a supporting part is arranged on the side wall of the opening plate (3) facing the outside of the accommodating space, the supporting part comprises a fifth electric telescopic rod (71) and a base (72), the fixed end of the fifth electric telescopic rod (71) is hinged with the opening plate (3), and the other end of the fifth electric telescopic rod is hinged with the base (72).

Technical Field

The invention relates to the technical field of trucks, in particular to a sectional unloading type truck carriage.

Background

With the economic development and the popularization of online shopping, the commodity flow rate is rapidly increased in recent years, and for the huge commodity flow rate, how to rapidly and effectively transport the commodities is a difficult problem to instantly deliver the commodities to customers.

The truck is an important transport tool in modern logistics distribution, and in order to save time, different customers' cargos are usually required to be assembled into the container at one time, but the problem is also brought to unloading, and after the container is filled with cargos, the cargos in the middle of the container body are difficult to unload quickly, so that the distribution efficiency is influenced.

Disclosure of Invention

The invention aims to provide a sectional unloading type boxcar to solve the problem that intermediate cargos in a container are difficult to unload quickly in the prior art.

In order to achieve the purpose, the invention provides a sectional unloading type boxcar, which comprises a box body, a movable bottom plate and an opening plate;

the box body is provided with an accommodating space with an opening at one side, the opening plate is arranged at the opening, one side of the opening plate is hinged with the side wall of the opening through a hinge structure, and the opening can be opened or closed by the opening plate; the movable bottom plate is arranged in the box body and is in sliding connection with the inner wall of the bottom of the box body, the movable bottom plate comprises a first movable bottom plate, a second movable bottom plate and a third movable bottom plate, and the first movable bottom plate, the second movable bottom plate and the third movable bottom plate can respectively exit from or enter the accommodating space through the openings.

According to the invention, the opening of the box body can be opened through the opening plate, and the first movable bottom plate, the second movable bottom plate or the third movable bottom plate is moved to move the goods out of the box body according to requirements, so that the subsequent unloading is convenient, the time can be saved, and the distribution efficiency can be improved.

Furthermore, a groove is formed in the inner wall of the bottom of the box body, first sliding grooves are formed in two side walls of the groove, a first guide rail matched with the first sliding grooves is arranged on one side wall of the first movable bottom plate and one side wall of the third movable bottom plate, and the first movable bottom plate and the third movable bottom plate are respectively connected with the box body in a sliding mode through the first guide rail and the first sliding grooves; the first movable bottom plate and the third movable bottom plate are provided with a second sliding groove on the other side wall relative to the first guide rail, the two side walls of the second movable bottom plate are provided with second guide rails matched with the second sliding grooves, and the second movable bottom plate is connected with the first movable bottom plate and the third movable bottom plate in a sliding mode through the second guide rails.

Further, the bottoms of the first movable bottom plate, the second movable bottom plate and the third movable bottom plate are all provided with rollers.

Furthermore, the side walls of the first guide rail and the second guide rail are provided with balls.

Furthermore, the first sliding groove and the second sliding groove are internally provided with a blocking block close to one end of the opening, a limiting groove is formed in the blocking block, the first guide rail and the second guide rail are far away from one end of the opening and provided with a limiting block, and the limiting block can be embedded into the limiting groove.

Furthermore, the first movable bottom plate, the second movable bottom plate and the third movable bottom plate are respectively provided with a locking mechanism, and the locking mechanisms can respectively limit the first movable bottom plate, the second movable bottom plate and the third movable bottom plate to move.

Furthermore, the locking mechanism comprises a first electric telescopic rod, a second electric telescopic rod, a third electric telescopic rod and a fourth electric telescopic rod, wherein two side walls of the groove are provided with first channels, the first movable bottom plate is provided with a second channel penetrating through two side walls of the first movable bottom plate, the second movable bottom plate is provided with a third channel penetrating through two side walls of the second movable bottom plate, and the third movable bottom plate is provided with a fourth channel penetrating through two side walls of the third movable bottom plate;

the fixed end of the first electric telescopic rod is arranged in the first channel, and the movable end of the first electric telescopic rod can extend into the second channel; the fixed end of the second electric telescopic rod is arranged in the first channel, and the movable end of the second electric telescopic rod can extend into the fourth channel; the fixed ends of the third electric telescopic rod and the fourth electric telescopic rod are reversely arranged in the third channel, and the movable ends of the third electric telescopic rod and the fourth electric telescopic rod can respectively extend into the second channel and the fourth channel.

Further, the hinge structure includes the pivot, be equipped with the fifth passageway that link up its both sides wall on the open-close board, the opening part is equipped with the sixth passageway that links up the box both sides wall, the pivot is worn to locate the fifth passageway with in the sixth passageway, the pivot with the box rotates to be connected, with open-close board fixed connection, be equipped with the motor on the box, the drive end of motor with the one end of pivot is connected.

Further, the roll shaft is arranged on the side wall, facing the inner side of the accommodating space, of the opening plate.

Further, the open-close plate orientation be equipped with the supporting part on the lateral wall in the accommodation space outside, the supporting part includes fifth electric telescopic handle and base, fifth electric telescopic handle's stiff end with the open-close plate is articulated, the other end with the base is articulated.

Additional features and advantages of the invention will be set forth in the detailed description which follows.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a movable floor according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a locking mechanism according to an embodiment of the present invention;

FIG. 4 is a schematic structural diagram of a stop block and a stop block according to an embodiment of the present invention.

Description of the reference numerals

1, a box body; 21 a first movable floor; 22 a second movable floor; 23 a third movable floor; 24 a first guide rail; 25 a second guide rail; 26 rollers; 27 a stop block; 28, limiting grooves; 29 a limiting block; 3, opening and closing the board; 31 a roll shaft; 41 a first electric telescopic rod; 42 a second electric telescopic rod; 43 a third electric telescopic rod; 44 a fourth electric telescopic rod; 5, rotating a shaft; 6, a motor; 71 a fifth electric telescopic rod; 72, a base.

Detailed Description

The following describes in detail specific embodiments of the present invention. It should be understood that the detailed description and specific examples, while indicating the present invention, are given by way of illustration and explanation only, not limitation. In the present invention, the use of the terms of orientation such as "upper and lower" in the case where no description is made to the contrary generally means the orientation in the assembled and used state. "inner and outer" refer to the inner and outer contours of the respective component itself.

In order to achieve the above object, the present invention provides a sectional-type dump truck bed, as shown in fig. 1 to 4, comprising a box body 1, a movable floor, and a plywood 3. The box 1 has one side and is equipped with open-ended accommodation space, open-close plate 3 sets up the opening part, its one side with the open-ended lateral wall is articulated through hinge structure, open-close plate 3 can open or close the opening. The movable bottom plate is arranged in the box body 1 and is in sliding connection with the inner wall of the bottom of the box body 1, the movable bottom plate comprises a first movable bottom plate 21, a second movable bottom plate 22 and a third movable bottom plate 23, and the first movable bottom plate 21, the second movable bottom plate 22 and the third movable bottom plate 23 can respectively exit from or enter the accommodating space through the openings.

During the assembly process, the goods of different customers are respectively placed on different movable bottom plates, the opening at the side part of the box body 1 is opened through the opening plate 3 after the goods are delivered, and the corresponding movable bottom plate is pulled out and placed on the opening plate 3 for unloading, so that compared with the traditional container for taking the goods from the rear part, the invention can greatly save the unloading time and improve the efficiency.

According to the invention, the opening of the box body 1 can be opened through the opening plate 3, and the first movable bottom plate 21, the second movable bottom plate 22 or the third movable bottom plate 23 is moved to move the goods out of the box body according to requirements, so that the subsequent unloading is convenient, the time can be saved, and the distribution efficiency can be improved.

In an alternative embodiment, the side walls of the first movable bottom plate 21, the second movable bottom plate 22 and the third movable bottom plate 23 close to the opening are provided with pull rings, and by the above arrangement, it is convenient to move each movable bottom plate, for example, a rope is bound on the pull ring, and the movable bottom plates are moved by manpower or machine.

In an alternative embodiment, the first movable bottom plate 21, the second movable bottom plate 22 and the third movable bottom plate 23 are provided with mounting holes, and a fixing bracket can be mounted on the bottom plates according to requirements through the mounting holes, so as to further improve the stability of the cargo.

Preferably, a driving means, such as an electric telescopic rod or a hydraulic cylinder, may be installed at the bottom of the first movable bottom plate 21, the second movable bottom plate 22, and the third movable bottom plate 23 to push the first movable bottom plate 21, the second movable bottom plate 22, and the third movable bottom plate 23 out of the accommodating space, which can save a lot of labor.

In an optional implementation manner, a groove is formed in the inner wall of the bottom of the box body 1, first sliding grooves are formed in two side walls of the groove, a first guide rail 24 matched with the first sliding groove is formed in one side wall of each of the first movable bottom plate 21 and the third movable bottom plate 23, and the first movable bottom plate 21 and the third movable bottom plate 23 are respectively connected with the box body 1 in a sliding manner through the first guide rail 24 and the first sliding groove. The first movable bottom plate 21 and the third movable bottom plate 23 are provided with a second sliding groove on the other side wall with the first guide rail 24, the two side walls of the second movable bottom plate 22 are provided with second guide rails 25 matched with the second sliding groove, and the second movable bottom plate 22 is connected with the first movable bottom plate 21 and the third movable bottom plate 23 in a sliding manner through the second guide rails 25.

In an alternative embodiment, the bottom of the first movable bottom plate 21, the bottom of the second movable bottom plate 22 and the bottom of the third movable bottom plate 23 are all provided with rollers 26.

With the above arrangement, the friction force generated when the first movable floor 21, the second movable floor 22, and the third movable floor 23 slide can be reduced, thereby improving the efficiency.

In an alternative embodiment, the first rail 24 and the second rail 25 are provided with balls on their side walls.

With the above arrangement, the friction force generated when the first movable floor 21, the second movable floor 22, and the third movable floor 23 slide can be further reduced, and the efficiency can be further improved.

In an optional embodiment, a stop block 27 is disposed at one end of the first sliding groove and the second sliding groove close to the opening, a limit groove 28 is disposed in the stop block 27, a limit block 29 is disposed at one end of the first guide rail 24 and the second guide rail 25 far away from the opening, and the limit block 29 can be embedded in the limit groove 28.

Through the setting, the stability of the equipment can be improved, and the situation that goods are damaged due to the fact that the first movable bottom plate 21, the second movable bottom plate 22 and the third movable bottom plate 23 slide out of the box body is avoided.

In an alternative embodiment, the first movable bottom plate 21, the second movable bottom plate 22 and the third movable bottom plate 23 are respectively provided with a locking mechanism, and the locking mechanism can respectively limit the movement of the first movable bottom plate 21, the second movable bottom plate 22 and the third movable bottom plate 23.

In an optional embodiment, the locking mechanism includes a first electric telescopic rod 41, a second electric telescopic rod 42, a third electric telescopic rod 43 and a fourth electric telescopic rod 44, two side walls of the groove are provided with first passages, the first movable bottom plate 21 is provided with second passages penetrating through two side walls of the first movable bottom plate, the second movable bottom plate 22 is provided with third passages penetrating through two side walls of the second movable bottom plate, and the third movable bottom plate 23 is provided with fourth passages penetrating through two side walls of the third movable bottom plate.

The fixed end of the first electric telescopic rod 41 is arranged in the first channel, and the movable end of the first electric telescopic rod can extend into the second channel. The fixed end of the second electric telescopic rod 42 is arranged in the first channel, and the movable end of the second electric telescopic rod can extend into the fourth channel. The fixed ends of the third electric telescopic rod 43 and the fourth electric telescopic rod 44 are oppositely arranged in the third channel, and the movable ends of the third electric telescopic rod 43 and the fourth electric telescopic rod 44 can respectively extend into the second channel and the fourth channel.

Through the arrangement, the stability of the equipment can be further improved, and the situation that the opening movable bottom plate slides out along the situation when a vehicle stops on a slope is avoided.

In an optional embodiment, hinge structure includes pivot 5, be equipped with the fifth passageway that link up its both sides wall on the open-close board 3, the opening part is equipped with the sixth passageway that links up 1 both sides wall of box, pivot 5 wears to locate the fifth passageway with in the sixth passageway, pivot 5 with box 1 rotates to be connected, with open-close board 3 fixed connection, be equipped with motor 6 on the box 1, the drive end of motor 6 with the one end of pivot 5 is connected.

In an alternative embodiment, a roller 31 is provided on a side wall of the opening plate 3 facing the inside of the accommodating space.

With the above arrangement, the friction between the first movable floor 21, the second movable floor 22, and the third movable floor 23 and the opening plate 3 can be further reduced.

In an optional embodiment, a supporting portion is arranged on a side wall of the opening plate 3 facing the outside of the accommodating space, the supporting portion includes a fifth electric telescopic rod 71 and a base 72, a fixed end of the fifth electric telescopic rod 71 is hinged to the opening plate 3, and the other end of the fifth electric telescopic rod is hinged to the base 72.

Through the stability that can further improve equipment of above-mentioned setting, open the opening at open close plate 3 to when as the backup pad, through extending fifth electric telescopic handle 71, make base 72 and ground butt, play the stable support effect to open close plate 3.

In an optional embodiment, a buckle is further arranged between the opening plate 3 and the box body 1, and the stability of the equipment can be further improved through the arrangement.

Preferably, the intelligent control system also comprises a controller, wherein the controller is electrically connected with the components through leads, and the intelligent control system is operated through the controller, so that the intelligent degree of the equipment is improved, and the intelligent control system is convenient to use.

The preferred embodiments of the present invention have been described in detail, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications may be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.

It should be noted that the various features described in the above embodiments may be combined in any suitable manner without departing from the scope of the invention. The invention is not described in detail in order to avoid unnecessary repetition.

In addition, any combination of the various embodiments of the present invention is also possible, and the same should be considered as the disclosure of the present invention as long as it does not depart from the spirit of the present invention.