Container transportation semitrailer trailer bucket

Abstract

The utility model discloses a container transportation semitrailer trailer which comprises a trailer flat plate bottom wall and a container hoisting transportation frame. Two directional guide rails are arranged on the surface of a plate body of the bottom wall of the flat plate of the trailer, are distributed in the length direction of the bottom wall of the flat plate of the trailer and are parallel to each other; the multiple sets of container hoisting and transporting frames are distributed on the directional guide rail through the positioning columns. Each container hoisting transportation frame comprises a hoisting bottom plate, side body frames are arranged on the left side and the right side of the hoisting bottom plate, and hoisting rings are installed at the tops of the side body frames; a front baffle is hinged to the front side of the hoisting bottom plate, and a rear baffle is arranged on the rear side of the hoisting bottom plate. According to the lifting device, loading and unloading operation of the container containing goods is achieved in a lifting mode, a traditional dumping unloading mode does not need to be adopted, and therefore the phenomenon that the goods sequentially placed in the container are scattered and disordered is effectively avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to a semitrailer hanging bucket, especially to a container transport semitrailer hanging bucket. BACKGROUND

[0002] Semitrailer is one of the most commonly used transport tools for land freight transportation, at present, it is very common to use containers to contain goods and use semitrailer for transportation, the traditional semitrailer hanging bucket is provided with a lifting structure, the bucket is inclined and lifted to dump the goods in the hanging bucket. However, the goods contained in the container are mostly arranged in sequence in the container, and are not suitable for the dumping unloading mode. In view of the above situation, it is urgent to provide a transport semitrailer hanging bucket capable of realizing container lifting type loading and unloading. SUMMARY

[0003] In order to solve the above technical problems, the utility model adopts the technical scheme of a container transport semitrailer hanging bucket.

[0004] In order to solve the above technical problems, the utility model adopts the technical scheme of a container transport semitrailer hanging bucket.

[0005] The plate surface of the hanging bucket flat bottom wall is provided with directional guide rails, and the two directional guide rails are parallel to each other and are distributed along the length direction of the hanging bucket flat bottom wall.

[0006] The container lifting transport frame is provided with a plurality of groups, and the plurality of groups of container lifting transport frames are distributed on the directional guide rails through positioning columns.

[0007] Each container lifting transport frame comprises a lifting bottom plate, side body frames are arranged on the left and right sides of the lifting bottom plate, and lifting rings are installed on the top of the side body frames.

[0008] The front side of the lifting bottom plate is hingedly connected with a front baffle, and the rear side of the lifting bottom plate is provided with a rear baffle.

[0009] As a preferred, the directional guide rail is a U-shaped keel frame and has a U-shaped square groove, and the positioning column is adaptively inserted into the U-shaped square groove of the directional guide rail.

[0010] As a preferred, the two positioning columns are fixed below the lifting bottom plate, and the spacing between the two positioning columns is consistent with the spacing between the two directional guide rails.

[0011] As a preferred, the U-shaped square groove of the directional guide rail is fixed with a partition plate.

[0012] As a preferred, the side body frame comprises a cross beam and a longitudinal beam.

[0013] There are multiple longitudinal beams, which are spaced apart and arranged in a row. The longitudinal beams are fixedly connected to the hoisting base plate at the bottom and are connected to the crossbeam at the top.

[0014] Preferably, the lifting rings are located at both ends of the crossbeam.

[0015] Preferably, hinge ears are fixed on both sides of the front end of the hoisting base plate, and rotating shafts are distributed at both ends of the arc-shaped side of the front baffle. The rotating shafts pass through the hinge holes of the hinge ears and are locked with locking caps.

[0016] Preferably, a front extension rod is connected to the side of the side frame near the front baffle, and a spring lock is provided between the front extension rod and the front baffle.

[0017] This utility model discloses a container transport semi-trailer trailer with a newly designed container lifting and transport rack for transporting and placing containers. At the same time, the container lifting and transport rack is used in combination with the directional guide rail, which can meet the needs of loading and unloading containers filled with goods by lifting, without the need for the traditional tipping unloading method, thus effectively avoiding the phenomenon of goods placed in the container in an orderly manner scattering and becoming disorderly. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0019] Figure 2 for Figure 1 A magnified schematic diagram of the structure at point A in the middle.

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of a container lifting and transport rack.

[0021] Figure 4 for Figure 1 A schematic diagram showing the state of the container lifting and transport rack when the front panel is open.

[0022] In the diagram: 1. Bottom wall of the hanging bucket flat plate; 2. Directional guide rail; 3. U-shaped square channel; 4. Partition plate; 5. Container lifting and transport frame;

[0023] 51. Lifting base plate; 52. Rear baffle; 53a. Crossbeam; 53b. Longitudinal beam; 54. Lifting ring; 55. Front baffle; 56. Positioning post; 57. Spring lock; 58. Front extension rod; 59. Locking cap. Detailed Implementation

[0024] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0025] Example 1

[0026] The embodiment discloses a container transport semi-trailer hanging bucket, which is structurally provided with a hanging bucket flat bottom wall 1 serving as a bottom support structure of the hanging bucket and connected with the semi-trailer head through a connecting frame at the front end. Figure 1 As shown in the figure, the hanging bucket flat bottom wall 1 is provided with a directional guide rail 2 on the surface of the plate body, and the two directional guide rails 2 are distributed along the length direction of the hanging bucket flat bottom wall 1 and parallel to each other.

[0027] In addition, the hanging bucket walls (not shown in the figure) are arranged around the hanging bucket flat bottom wall 1, generally, the hanging bucket wall at the front side is fixedly arranged, and the hanging bucket walls at the remaining three sides are hingedly connected with the hanging bucket flat bottom wall 1 through hinges or other hinged structures to realize the function of being opened or closed by turning over, thereby facilitating use. Meanwhile, spring locks are arranged between the adjacent hanging bucket walls to fix the hanging bucket walls when being closed.

[0028] Unlike the conventional semi-trailer hanging bucket, the container transport semi-trailer hanging bucket disclosed by the embodiment considers the situation that the goods placed in sequence in the container are not suitable for dumping and unloading, and is provided with a directional guide rail 3 and a container lifting and transporting frame 5.

[0029] Firstly, as shown in the figure, the hanging bucket flat bottom wall 1 is provided with a directional guide rail 2 on the surface of the plate body, and the two directional guide rails 2 are distributed along the length direction of the hanging bucket flat bottom wall 1 and parallel to each other. Figure 1

[0030] Secondly, based on the two parallel directional guide rails 2, the container lifting and transporting frame 5 is arranged.

[0031] As shown in the figures, the container lifting and transporting frame 5 comprises a lifting bottom plate 51, which is a flat plate body structure and has a smooth surface and is mainly used for placing the container. Figure 3 Figure 4 The positioning column 56 is arranged on the lifting bottom plate 51 and has an adaptive insertion relationship with the directional guide rail 2, so that the container lifting and transporting frame 5 is distributed on the directional guide rail 2 through the positioning column 56.

[0032] Since the two directional guide rails 2 are parallel, correspondingly, the two positioning columns 56 fixedly arranged below the lifting bottom plate 51 are also parallel and arranged in the same direction, so that the center distance between the two positioning columns 56 is consistent with the center distance between the two directional guide rails 2, thereby the two positioning columns 56 can be inserted into the corresponding directional guide rail 2 when the container lifting and transporting frame 5 is lifted and transported by the lifting equipment.

[0033] Since the two directional guide rails 2 are parallel, correspondingly, the two positioning columns 56 fixedly arranged below the lifting bottom plate 51 are also parallel and arranged in the same direction, so that the center distance between the two positioning columns 56 is consistent with the center distance between the two directional guide rails 2, thereby the two positioning columns 56 can be inserted into the corresponding directional guide rail 2 when the container lifting and transporting frame 5 is lifted and transported by the lifting equipment.

[0034] ​​As preferred, the directional guide rail 2 is of U-shaped keel structure with a U-shaped square groove 3; the positioning column 56 is of hollow square tube structure matching the U-shaped square groove, and the tube diameter of the positioning column 56 is smaller than the opening width of the U-shaped square groove 32, so as to facilitate the insertion and lifting-out operation of the positioning column 56 at the U-shaped square groove 32.

[0035] Furthermore, in consideration of the stability of the container placed on the container lifting transport frame 5, side body frames are arranged on the left and right sides of the lifting bottom plate 51, which mainly play the role of left and right limiting of the container. Meanwhile, lifting rings 54 are installed at the top positions of the side body frames, which are used in cooperation with the lifting equipment to jointly lift and transport the container and the container lifting transport frame 5.

[0036] Correspondingly, a front baffle 55 is hingedly connected to the front side of the lifting bottom plate 51, which plays the limiting role on the front side; a rear baffle 52 is arranged on the rear side of the lifting bottom plate 51, which plays the limiting role on the rear side.

[0037] Therefore, when the container is placed on the container lifting transport frame 5, the front baffle 55, the rear baffle 52 and the side body frames on the left and right sides jointly limit the container to be stably placed in the lifting transport frame. When the container is placed on the semitrailer bucket together with the container lifting transport frame 5, the positioning column 56 is limited at the bottom by the positioning guide rail 2, so that the container lifting transport frame 5 is limited; at the same time, the bucket walls around the flat bottom wall 1 of the bucket can further limit the container lifting transport frame 5, finally meeting the use requirement of the container being transported by the semitrailer bucket.

[0038] Embodiment Two

[0039] The embodiment discloses a container transport semitrailer bucket, which is further introduced on the basis of the structure disclosed in Embodiment One.

[0040] As shown in Figure 3 and Figure 4 To facilitate the placement of the container on the lifting bottom plate 51 of the container lifting transport frame 5, the front baffle 55 is hingedly connected to the front end of the lifting bottom plate 51, and the rear baffle 52 is fixedly arranged.

[0041] The front baffle 55 is hingedly connected to the lifting bottom plate 51 in the following manner: hinged ears are fixedly arranged on the two sides of the front end of the lifting bottom plate 51, and the two ends of the arc-shaped side edge of the front baffle 55 are provided with rotating shafts, which are locked and connected with locking caps 59 after penetrating through the hinge holes of the hinged ears.

[0042] The locking caps 59 are locked and connected with the ends of the rotating shafts, so that the rotating shafts will not be separated from the hinged ears. The bottom end of the front baffle 55 close to the lifting bottom plate 51 is an arc-shaped side edge, which leaves a gap with the lifting bottom plate 51, so as to meet the use performance that the front baffle 55 can be rotated by 180 degrees.

[0043] When placing the container onto the container lifting and transport rack 5, the container lifting and transport rack 5 is placed on the ground with the support of the bottom positioning column 56. The front baffle 55 is opened and lowered to a tilted state to form a gentle slope. The container can be pushed onto the lifting base plate 51 until it touches the rear baffle 52. Then, the front baffle 55 is closed, thus completing the placement of the container on the container lifting and transport rack 5.

[0044] The slope formed by the front baffle 55 is much smaller than the slope when unloading cargo from a traditional flatbed trailer, so it will not adversely affect the cargo placed in the container in sequence.

[0045] Preferably, the front baffle 55 uses a spring-locking structure to lock when closed. Specifically, the side frame includes a crossbeam 53a and a longitudinal beam 53b. Multiple longitudinal beams 53b are provided, and the multiple longitudinal beams 53b are spaced apart and arranged in a row. The multiple longitudinal beams 53b are fixedly connected to the hoisting base plate 51 at the bottom and the multiple longitudinal beams 53b are connected to the crossbeam 53a at the top.

[0046] Based on the aforementioned side frame structure, a front extension rod 58 is connected to the side frame near the front baffle 55. The front extension rods 58 are symmetrically distributed. When the front baffle 55 is closed, the front baffle is placed between the two front extension rods 58, and the front side of the front baffle 55 is flush with the front end face of the front extension rod 58. A spring lock 57 is provided between the front extension rod 58 and the front baffle 55.

[0047] Furthermore, preferably, the lifting rings 54 are installed on the crossbeam 53a at the top of the side frame and distributed at both ends of the crossbeam 53a. Overall, the lifting rings 54 at the four corners, in conjunction with the lifting arrangement, can make the lifting and transportation more balanced and stable.

[0048] Furthermore, the container lifting and transport racks 5 are typically sized according to the specifications of the containers; therefore, multiple container lifting and transport racks 5 are usually installed in the semi-trailer trailer. To prevent adjacent container lifting and transport racks 5 from colliding during transportation, such as... Figure 2 As shown, multiple partitions 4 can be fixed in the U-shaped square groove 3 of the directional guide rail 2. The distance between adjacent partitions is slightly greater than the length of the positioning post 56, so as to meet the usage requirements of the positioning post 56 of the container lifting and transport frame 5 being able to be inserted.

[0049] From above, the container transport semitrailer hanging bucket of the utility model is provided with the directional guide rail on the container hoisting and transporting frame structure, the container hoisting and transporting frame is used for the placement of container, and the directional guide rail is used for the limiting placement of the container hoisting and transporting frame. In combination with the hoisting equipment and the lifting ring, the container can be hoisted with the container hoisting and transporting frame to complete the loading and unloading operation in the hoisting mode, and the traditional dumping unloading mode is not needed, so that the phenomenon that the goods placed in sequence in the container are scattered and chaotic is effectively avoided.

[0050] The above embodiment is not a limitation of the utility model, and the utility model is not limited to the above examples. Changes, modifications, additions or replacements made by the person skilled in the art within the technical scheme range of the utility model also belong to the protection range of the utility model.

Claims

1. A container transport semi-trailer container carrier comprising a container carrier flat bottom wall (1), characterized in that: The semi-trailer hitch also comprises a container hoisting and transporting frame (5); The hitch flat bottom wall (1) is provided with directional guide rails (2) on the plate surface, and two directional guide rails (2) are arranged along the length direction of the hitch flat bottom wall (1) and are parallel to each other; The container hoisting and transporting frame (5) is provided with multiple groups, and the multiple groups of container hoisting and transporting frames (5) are distributed on the directional guide rails (2) through positioning columns (56); Each container hoisting and transporting frame (5) comprises a hoisting bottom plate (51), and side body frames are arranged on the left and right sides of the hoisting bottom plate (51); The front side of the hoisting bottom plate (51) is hingedly connected with a front baffle (55), and the rear side of the hoisting bottom plate (51) is provided with a rear baffle (52).

2. A container transport semi-trailer hitch box according to claim 1, characterized in that: The directional guide rail (2) is a U-shaped keel frame and has a U-shaped square groove (3), and the positioning column (56) is adaptively inserted into the U-shaped square groove (3) of the directional guide rail (2).

3. A container transport semi-trailer hitch box according to claim 2, characterised in that: The two positioning columns (56) are fixed below the hoisting bottom plate (51), and the spacing between the two positioning columns (56) is consistent with the spacing between the two directional guide rails (2).

4. A container transport semi-trailer hitch box according to claim 2 or 3, characterised in that: The U-shaped square groove (3) of the directional guide rail (2) is fixed with a partition plate (4).

5. The container transport semitrailer hitch box according to claim 1, characterized in that: The side body frame comprises a cross beam (53a) and a longitudinal beam (53b). The longitudinal beam (53b) is provided with multiple longitudinal beams (53b) which are distributed at intervals and arranged in a row, and the multiple longitudinal beams (53b) are fixedly connected with the hoisting bottom plate (51) at the bottom end and are commonly connected with the cross beam (53a) at the top end.

6. A container transport semi-trailer hitch box according to claim 5, characterized in that: The lifting ring (54) is distributed at the two end positions of the cross beam (53a).

7. A container transport semi-trailer hitch box according to claim 6, characterized in that: The front end of the hoisting bottom plate (51) is fixed with hinged ears, the arc-shaped side edges of the front baffle (55) are distributed with rotating shafts, the rotating shafts pass through the hinge holes of the hinged ears and are locked and connected with locking caps (59).

8. A container transport semi-trailer hitch box according to claim 7, characterized in that: The side body frame is connected with a front extension rod (58) at the side position close to the front baffle (55), and the front extension rod (58) and the front baffle (55) are commonly provided with a spring lock (57).

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