Box track beam for suspended container transportation and container suspension transportation system

Abstract

The present invention discloses a box-type rail beam for suspended container transportation, comprising: a first flange plate, a second flange plate, and a third flange plate; a first web plate and a second web plate, wherein the first flange plate and the second flange plate are connected through the first web plate, and the second flange plate and the third flange plate are connected through the second web plate, forming a box-type main beam along a first direction, wherein the projection of the main beam in the first direction is two superimposed squares; and two rails extending along the first direction and arranged on the outer side of the main beam. The present invention can simplify the structure, improve the construction efficiency, and facilitate maintenance. The present invention also discloses a container suspension transportation system, which can simplify the structure, improve the construction efficiency, and improve the container transshipment efficiency and transportation capacity.

Description

Technical Field

[0001] The invention relates to the field of suspended container transportation, and in particular to a box-type track beam for suspended container transportation and a container suspended transportation system thereof. Background Art

[0002] Suspended container transport is a method of installing a container trolley on the track of a track beam and supporting the track beam with columns, thereby transferring the transportation of containers from the ground to the air. This method does not occupy the terminal site or public road traffic and eliminates road congestion caused by container transport. The use of electricity to control the operation of the container trolley can significantly reduce air pollution caused by the combustion of gasoline in container trucks. Uninterrupted transportation throughout the day can improve container transshipment efficiency and production capacity.

[0003] The suspension track beam is an important part of the suspension container transportation system. It is not only the load-bearing structure of container transportation, but also the track for the trolley to run, with multiple functions of guiding and stabilizing the vehicle. The existing box-type suspension track beam has a complex structure, low construction efficiency and inconvenient maintenance. Summary of the invention

[0004] The purpose of the present invention is to solve the problems of complex structure, low construction efficiency and inconvenient maintenance of container transport track beams. The present invention provides a box-type track beam for suspended container transport, which can simplify the structure, improve construction efficiency and facilitate maintenance.

[0005] To solve the above technical problems, an embodiment of the present invention discloses a box-type track beam for suspended container transportation, comprising: a first flange plate, a second flange plate, and a third flange plate; a first web plate and a second web plate, the first flange plate and the second flange plate are connected by the first web plate, and the second flange plate and the third flange plate are connected by the second web plate, forming a box-type main beam along a first direction, and the projection of the main beam in the first direction is two superimposed squares; two tracks extend along the first direction and are arranged on the outside of the main beam.

[0006] By adopting the above technical scheme, the first flange plate, the second flange plate, the third flange plate are connected with the first web plate and the second web plate to form the outer cross-section of the box-type main beam, which serves as the main load-bearing component of the box-type track beam. While ensuring the strength, rigidity and stability of the box-type track beam, the structure is simplified, the construction efficiency is improved, and the track for providing guidance for the transport trolley is arranged on the outside of the box-type main beam. Compared with the prior art in which the track is arranged inside the box-type main beam, it is convenient to maintain and replace the track.

[0007] According to another specific embodiment of the present invention, the embodiment of the present invention discloses a box-type rail beam for suspended container transportation, which also includes: a first partition, a second partition, and a third partition. The first partition is evenly arranged on the first web along the first direction, the second partition is evenly arranged on the outer side of the second web along the first direction, and the third partition is evenly arranged on the inner side of the second web along the first direction.

[0008] By adopting the above technical solution, the first partition, the second partition and the third partition are evenly distributed inside the box-type main beam, which can prevent the local yielding of the box-type track beam and also maintain the shape of the box-type track beam.

[0009] According to another specific embodiment of the present invention, the embodiment of the present invention discloses a box-type track beam for suspended container transportation, further comprising: a track support plate, whose length direction is a first direction, arranged on the outer side of the second web and vertically connected to the second partition, the second partition being evenly arranged between the second web and the track support plate along the first direction; a track mounting panel, horizontally arranged, docked with the second flange plate, the track mounting panel and the third flange plate are connected via the track support plate, arranged on the track support plate and connected to the outer side of the main beam.

[0010] With the above technical solution, the track support plate is used to support the track mounting panel and the track and transfer the load to the box-type track beam, and the track mounting panel is used to maintain the horizontality, parallelism and height difference of the track.

[0011] According to another specific embodiment of the present invention, the embodiment of the present invention discloses a box-type track beam for suspended container transportation, which also includes a plurality of longitudinal reinforcements extending along a first direction and evenly arranged on the inner side of a first web plate and a first flange plate.

[0012] By adopting the above technical solution, the multiple longitudinal ribs arranged on the inner sides of the first web and the first flange plate can prevent the first web and the first flange plate from yielding due to instability.

[0013] According to another specific embodiment of the present invention, the embodiment of the present invention discloses a box-type track beam for suspended container transportation, which also includes a track pressure plate, which is arranged on the track installation panel and is used to tighten the track.

[0014] By adopting the above technical solution, compared with the welding method of the track in the prior art, the track is laid on the track installation panel. When the track is damaged, the track pressure plate can loosen the track and replace it, which is convenient for maintenance.

[0015] According to another specific embodiment of the present invention, an embodiment of the present invention discloses a box-type track beam for suspended container transportation, which also includes a joint structure, which is a T-shaped box structure connected between the box-type track beam and the column, and the joint structure is fixed to the column through a rubber bearing.

[0016] By adopting the above technical solution, the joint structure is fixed to the column through the rubber support, so as to reduce the bending moment of the track beam.

[0017] The embodiment of the present invention further discloses a container suspension transportation system, comprising: the above-mentioned box-type track beam for suspension container transportation; a transportation trolley, which suspends the container under the box-type track beam and runs along the box-type track beam.

[0018] The adoption of the above technical solution can simplify the structure, improve construction efficiency, and increase container transshipment efficiency and transportation capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1a is a schematic diagram of a box-type track beam for suspended container transportation according to an embodiment of the present invention;

[0020] Figure 1b yes Figure 1a View along BB direction;

[0021] Figure 1c yes Figure 1a View along CC direction;

[0022] Figure 2a It is a schematic diagram of a turning structure of a box-type track beam for suspended container transportation according to an embodiment of the present invention;

[0023] Figure 2b yes Figure 2a View along AA direction;

[0024] Figure 2c yes Figure 2a View along BB direction;

[0025] Figure 3a is a schematic diagram of a container suspension transportation system according to an embodiment of the present invention;

[0026] Figure 3b yes Figure 3a A view along a first direction;

[0027] Figure 4 Schematic diagram of the connection between the box-type track beam and the column for suspended container transportation according to an embodiment of the present invention;

[0028] Figure 5 Schematic diagram of the connection between the box-type track beam and the joint structure for suspended container transportation according to an embodiment of the present invention;

[0029] Figure 6 It is a side view of a transport mechanism of a suspended track system in the prior art.

[0030] Component marking instructions:

[0031] 101 joint structure;

[0032] 102 first flange plate;

[0033] 103 first web;

[0034] 104 longitudinal reinforcement;

[0035] 105 first partition;

[0036] 106 second flange plate;

[0037] 107 tracks;

[0038] 108 track pressure plate;

[0039] 109 track mounting panel;

[0040] 110 track support plate;

[0041] 111 second partition;

[0042] 112 second web;

[0043] 113 third flange plate;

[0044] 114 third partition;

[0045] 115 transport trolley;

[0046] 116 spreader;

[0047] 117 First Container;

[0048] 118 second container;

[0049] 119 columns;

[0050] 120 rubber bearing;

[0051] X first direction. DETAILED DESCRIPTION

[0052] The following specific embodiments illustrate the implementation of the present invention, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Although the description of the present invention will be introduced in conjunction with the preferred embodiment, this does not mean that the features of this invention are limited to this implementation. On the contrary, the purpose of introducing the invention in conjunction with the implementation is to cover other options or modifications that may extend based on the claims of the present invention. In order to provide a deep understanding of the present invention, the following description will include many specific details. The present invention can also be implemented without using these details. In addition, in order to avoid confusion or blurring the focus of the present invention, some specific details will be omitted in the description. It should be noted that the embodiments of the present invention and the features in the embodiments can be combined with each other without conflict.

[0053] It should be noted that in this specification, similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0054] In the description of this embodiment, it should be noted that the terms "upper", "lower", "inner", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, or are directions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0055] The terms “first”, “second”, “third”, etc. are only used for distinguishing descriptions and should not be understood as indicating or implying relative importance.

[0056] In the description of this embodiment, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this embodiment can be understood according to specific circumstances.

[0057] In order to make the objectives, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0058] The “first direction” of the present invention refers to the axial direction of the track beam.

[0059] The "inside" and "outside" of the present invention are relative to the box-type main beam. The side pointing to the center of the closed space of the box-type main beam is the inside, and the side facing away from the center of the closed space of the box-type main beam is the outside.

[0060] The prior art (CN110436330A) provides a transport mechanism for a suspended track system, the specification of which is attached. Figure 5 It shows a method of arranging the track inside the box-type track beam, which is embodied in the attached Figure 6 , including a track beam 800, a power bogie 100, a suspension device 200, a spreader 500, an alignment device 501, and a container 600.

[0061] The following combination Figures 1a to 1b A box-type track beam for suspended container transportation according to a specific embodiment of the present invention is described. Figure 1a is a schematic diagram of a box-type track beam for suspended container transportation according to an embodiment of the present invention; Figure 1b yes Figure 1a View along direction BB. An embodiment of the present invention provides a box-type track beam for suspended container transportation, comprising: a first flange plate 102, a second flange plate 106, and a third flange plate 113; a first web plate 103 and a second web plate 112, wherein the first flange plate 102 and the second flange plate 106 are connected via the first web plate 103, and the second flange plate 106 and the third flange plate 113 are connected via the second web plate 112, forming a box-type main beam along a first direction X, wherein the projection of the main beam in the first direction X is two superimposed squares; and two tracks 107 extending along the first direction X and arranged on the outer side of the main beam.

[0062] Specifically, the first web 103 is vertically connected between the lower surface of the first flange plate 102 and the upper surface of the second flange plate 106, and the second web 112 is vertically connected between the lower surface of the second flange plate 106 and the upper surface of the third flange plate 113. The embodiment of the present invention forms the outer cross-section of the box-type main beam by connecting the first flange plate 102, the second flange plate 106, and the third flange plate 113 with the first web 103 and the second web 112. The box-type main beam is a closed structure. As the main load-bearing component of the box-type track beam, it simplifies the structure and improves the construction efficiency while ensuring the strength, rigidity and stability of the box-type track beam. The track for providing guidance for the transport trolley is arranged on the outside of the box-type main beam. Compared with the prior art in which the track is arranged inside the box-type main beam, it is beneficial to maintain and replace the track.

[0063] like Figures 1a to 1bAs shown, further, it also includes: a first partition plate 105, a second partition plate 111, and a third partition plate 114. The first partition plate 105 is evenly arranged on the first web 103 along the first direction X, the second partition plate 111 is evenly arranged on the outer side of the second web 112 along the first direction X, and the third partition plate 114 is evenly arranged on the inner side of the second web 112 along the first direction X.

[0064] Specifically, the first baffle 105 is vertically connected between the lower surface of the first flange plate 102, the upper surface of the second flange plate 106 and the inner surface of the first web plate 103, the second baffle 111 is vertically connected between the upper surface of the third flange plate 113 and the outer surface of the second web plate 112, and the third baffle 114 is vertically connected between the lower surface of the second flange plate 106, the upper surface of the third flange plate 113 and the inner surface of the second web plate 112. Among them, the first baffle 105, the second baffle 111 and the third baffle 114 are evenly distributed inside the box-type main beam, which can prevent local yielding of the box-type track beam and also maintain the shape of the box-type track beam.

[0065] like Figures 1a to 1c , Figure 2b As shown, it further includes: a rail support plate 110, whose length direction is the first direction X, which is arranged on the outer side of the second web 112 and is vertically connected to the second partition 111, and the second partition 111 is evenly arranged between the second web 112 and the rail support plate 110 along the first direction X; a rail mounting panel 109, which is horizontally arranged and docked with the second flange plate 106, and the rail mounting panel 109 is connected to the third flange plate 113 through the rail support plate 110, which is arranged on the rail support plate 110 and connected to the outer side of the main beam.

[0066] Specifically, the track support plate 110 is vertically connected between the second partition plate 111, the upper surface of the third flange plate 113 and the lower surface of the track mounting panel 109, and is arranged parallel to the second web 112, wherein the track support plate is used to support the track mounting panel and the track and transfer the load to the box-type track beam, and the track mounting panel is used to maintain the horizontality, parallelism and height difference of the track.

[0067] like Figures 1a to 1c , Figure 2b As shown, further, it also includes a plurality of longitudinal ribs 104 extending along the first direction X and evenly arranged on the inner side of the first web 103 and the first flange plate 102. Among them, the plurality of longitudinal ribs arranged on the inner side of the first web and the first flange plate can prevent the first web and the first flange plate from yielding due to instability.

[0068] like Figures 1a to 1c , Figure 2bAs shown, further, it also includes a track pressing plate 108, which is arranged on the track installation panel 109 and is used to clamp the track 107. Compared with the welding method of the track in the prior art, the track is laid on the track installation panel. When the track is damaged, the track pressing plate can loosen the track and replace it, which is convenient for maintenance.

[0069] like Figure 1a , Figure 1c , Figure 2b , Figure 2c , Figure 4 , Figure 5 As shown, further, it also includes a joint structure 101, which is a T-shaped box structure, connected between the box-shaped track beam and the column 119, and the joint structure 101 is fixed to the column 119 through a rubber support 120, wherein the joint structure 101 is fixed to the column 119 through the rubber support 120 to reduce the bending moment of the track beam structure.

[0070] like Figure 2a The figure shows the turning structure of the box-type track beam, which can be used to provide a transport track that needs to turn. It can be an arc-shaped structure with R as the radius and α as the arc. Figure 2b yes Figure 2a View along AA direction; Figure 2c yes Figure 2a The view along the BB direction shows that the turning structure of the box-type track beam is connected to the column 119 through the joint structure 101.

[0071] like Figure 3a , Figure 3b As shown, an embodiment of the present invention also provides a container suspension transportation system, including: the above-mentioned box-type track beam for suspension container transportation; a transportation trolley 115, which hangs the container under the box-type track beam and runs along the box-type track beam, which can simplify the structure, improve construction efficiency, and improve container transshipment efficiency and transportation capacity.

[0072] Specifically, the box-type rail beam is connected to the column 119 through the joint structure 101, and the transport trolley 115 lifts the container through the sling 116, and runs along the track of the box-type rail beam driven by the motor to transport the container to the designated location. Containers of various sizes can be transported, such as a 20-foot first container 117 and a 40 / 45-foot second container 118. The transport trolley 115 includes a motor, a three-in-one reducer, a trolley frame and wheels.

[0073] The present invention may include combinations of various specific embodiments described below.

[0074] According to Example 1 of the present invention, a box-type track beam for suspended container transportation is provided, comprising: a first flange plate, a second flange plate, and a third flange plate; a first web plate and a second web plate, the first flange plate and the second flange plate are connected by the first web plate, and the second flange plate and the third flange plate are connected by the second web plate, forming a box-type main beam along a first direction, and the projection of the main beam in the first direction is two superimposed squares; two tracks extend along the first direction and are arranged on the outside of the main beam.

[0075] By adopting the above technical scheme, the first flange plate, the second flange plate, the third flange plate are connected with the first web plate and the second web plate to form the outer cross-section of the box-type main beam, which serves as the main load-bearing component of the box-type track beam. While ensuring the strength, rigidity and stability of the box-type track beam, the structure is simplified and the construction efficiency is improved. The track for providing guidance for the transport trolley is arranged on the outside of the box-type main beam. Compared with the prior art in which the track is arranged inside the box-type main beam, it is convenient to maintain and replace the track.

[0076] According to Example 2 of the present invention, a box-type rail beam for suspended container transportation is provided, which also includes: a first partition, a second partition, and a third partition. The first partition is evenly arranged on the first web along the first direction, the second partition is evenly arranged on the outer side of the second web along the first direction, and the third partition is evenly arranged on the inner side of the second web along the first direction.

[0077] By adopting the above technical solution, the first partition, the second partition and the third partition are evenly distributed inside the box-type main beam, which can prevent the local yielding of the box-type track beam and also maintain the shape of the box-type track beam.

[0078] According to Example 3 of the present invention, a box-type track beam for suspended container transportation also includes: a track support plate, whose length direction is the first direction, arranged on the outer side of the second web and vertically connected to the second partition, and the second partition is evenly arranged between the second web and the track support plate along the first direction; a track mounting panel, horizontally arranged, docked with the second flange plate, the track mounting panel and the third flange plate are connected through the track support plate, arranged on the track support plate and connected to the outer side of the main beam.

[0079] With the above technical solution, the track support plate is used to support the track mounting panel and the track and transfer the load to the box-type track beam, and the track mounting panel is used to maintain the horizontality, parallelism and height difference of the track.

[0080] According to Example 4 of the present invention, a box-type track beam for suspended container transportation also includes a plurality of longitudinal reinforcements extending along a first direction and evenly arranged on the inner sides of the first web plate and the first flange plate.

[0081] By adopting the above technical solution, the multiple longitudinal ribs arranged on the inner sides of the first web and the first flange plate can prevent the first web and the first flange plate from yielding due to instability.

[0082] According to Example 5 of the present invention, a box-type track beam for suspended container transportation also includes a track pressure plate, which is arranged on the track mounting panel and is used to tighten the track.

[0083] By adopting the above technical solution, compared with the welding method of the track in the prior art, the track is laid on the track installation panel. When the track is damaged, the track pressure plate can loosen the track and replace it, which is convenient for maintenance.

[0084] According to Example 6 of the present invention, a box-type track beam for suspended container transportation is provided, which also includes a joint structure, which is a T-shaped box structure connected between the box-type track beam and the column, and the joint structure is fixed to the column through a rubber bearing.

[0085] By adopting the above technical solution, the joint structure is fixed to the column through the rubber support, so as to reduce the bending moment of the joint structure.

[0086] According to Example 7 of the present invention, a container suspension transportation system is provided, comprising: the above-mentioned box-type track beam for suspension container transportation; and a transportation trolley, which suspends the container under the box-type track beam and runs along the box-type track beam.

[0087] The adoption of the above technical solution can simplify the structure, improve construction efficiency, and increase container transshipment efficiency and transportation capacity.

[0088] Although the present invention has been illustrated and described with reference to certain preferred embodiments of the present invention, it should be understood by those skilled in the art that the above is a further detailed description of the present invention in conjunction with specific embodiments, and it cannot be determined that the specific implementation of the present invention is limited to these descriptions. Those skilled in the art may make various changes in form and details, including making several simple deductions or substitutions, without departing from the spirit and scope of the present invention.

Claims

1. A box-type track beam for suspended container transportation, characterized in that: include: A first flange plate, a second flange plate, and a third flange plate; A first web plate and a second web plate, the first flange plate and the second flange plate are connected through the first web plate, and the second flange plate and the third flange plate are connected through the second web plate, so as to form a box-shaped main beam along a first direction, wherein the projection of the main beam in the first direction is two superimposed squares; two rails extending along the first direction and arranged on the outer side of the main beam; A track installation panel is horizontally arranged, butted with the second flange plate and connected with the outer side of the main beam, and the track is laid on the track installation panel; A first baffle, a second baffle, and a third baffle, wherein the first baffle is evenly arranged on the first web along the first direction, the second baffle is evenly arranged on the outer side of the second web along the first direction, and the third baffle is evenly arranged on the inner side of the second web along the first direction; A track support plate, whose length direction is the first direction, is arranged outside the second web and vertically connected to the second partition plate, and the second partition plate is evenly arranged between the second web and the track support plate along the first direction; A track pressing plate, provided on the track mounting panel, for pressing the track; A joint structure, which is a T-shaped box structure, connected between the box-shaped track beam and the column, and the joint structure is fixed to the column through a rubber bearing; Wherein, the track mounting panel is connected to the third flange plate through the track supporting plate and is arranged on the track supporting plate.

2. The box-type track beam according to claim 1, characterized in that: It also includes a plurality of longitudinal ribs extending along the first direction and evenly arranged on the inner sides of the first web plate and the first flange plate.

3. A container suspension transportation system, characterized in that: include: The box track beam for suspended container transportation according to any one of claims 1 to 2; The transport trolley hangs the container under the box-type track beam and runs along the box-type track beam.

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