Aerial rail transport vehicle and transport system

Abstract

The utility model discloses an aerial rail transport vehicle and a transport system, the aerial rail transport vehicle is connected below a bogie assembly of an aerial rail, the aerial rail transport vehicle comprises a vehicle frame assembly and two suspension assemblies, the vehicle frame assembly comprises a middle beam and two sleeper beams which are oppositely connected to the middle beam, and the two suspension assemblies are arranged on the vehicle frame assembly. The two sleeper beams are connected with the two bogie assemblies correspondingly and located below the bogie assemblies. The two hanging assemblies are oppositely connected with the two sleeper beams, located below the sleeper beams and used for hanging material boxes. An opening used for loading materials is formed in the upper portion of the material box, and a gap used for loading the materials in the material box is arranged between the opening and the middle beam. According to the utility model, the space for loading the materials in the material box is arranged between the opening and the middle beam, so that the materials can be loaded without unloading the material box, and the material loading efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of transportation, in particular to an aerial rail transport vehicle and a transport system. Background Art

[0002] In the existing technology, the mechanization level of coal mining in my country is getting higher and higher. Coal mining plants mostly use container trucks to transport coal from coal mining areas to railway yards for long-distance transportation.

[0003] However, compared with the current mechanized coal mining speed, the efficiency of container truck transfer is too low. The emergence of aerial rail provides a new direction for solving coal transfer and intelligent transportation.

[0004] At present, the operating process of coal loading in aerial rail transportation is "unloading box - loading coal - loading box". Since the material box needs to be unloaded during coal loading, the coal loading efficiency is low. Utility Model Content

[0005] The utility model aims to provide an aerial rail transport vehicle, a transport system and a transport method, aiming to solve the problem of low loading efficiency caused by the need to unload material boxes when loading materials in existing aerial rail transport.

[0006] In order to solve the above technical problems, an embodiment of the present utility model provides an aerial rail transport vehicle, which is connected to the bottom of the bogie assembly of the aerial rail, including: a frame assembly and two suspension assemblies, the frame assembly including a center beam and two bolsters relatively connected to the center beam, the two bolsters are respectively connected to the two bogie assemblies and are located below the bogie assemblies; the two suspension assemblies are relatively connected to the two bolsters and are located below the bolsters, and are used to suspend a material box; wherein an opening for loading materials is provided above the material box, and a gap for loading materials into the material box is provided between the opening and the center beam.

[0007] Furthermore, the suspension assembly includes: two suspension arms, which are respectively connected to the two ends of the bolster and are located below the bolster, for suspending the material box.

[0008] Furthermore, abutment parts are provided at both ends of the material box, and a locking part and an abutment rod are provided at one end of the suspension arm away from the pillow beam. The abutment rod is connected between the suspension arms, the abutment rod is used to abut under the abutment part, and the locking part is used to lock the material box.

[0009] Furthermore, the bogie assembly includes a bogie body and a bolster, the bolster is vertically connected to the center beam, and the center beam is provided with a connecting hole for the bogie body to pass through; the two bolsters are respectively connected to the two bolsters and are located below the bolsters, and one end of the bogie assembly passes through the connecting hole to be connected to the bolster.

[0010] Furthermore, a side of the center beam facing the material box is gradually inclined from the middle of the center beam to both ends of the center beam in a direction away from the material box.

[0011] Furthermore, the frame assembly further includes: at least two elastic members, wherein at least one of the elastic members has one end connected to the bolster and the other end connected to the rocker.

[0012] Furthermore, the frame assembly also includes: four bolster stops, the four bolster stops are divided into two bolster stop groups, the two bolster stops of each bolster stop group are relatively connected to one of the bolster beams and are located below the bolster beam, for limiting the rotation of the bolster.

[0013] Furthermore, the frame assembly further includes: two U-shaped hanging frames, which respectively surround the two bolsters and are respectively connected to the two bolsters and are located below the bolsters.

[0014] Furthermore, the frame assembly further includes: two groups of shock absorber supports, which are respectively located on both sides of the bolster and are used to connect the shock absorbers.

[0015] The utility model also provides a transportation system of an aerial rail transport vehicle, comprising: an aerial rail, a bogie assembly and the aerial rail transport vehicle as described above, wherein one end of the bogie assembly is connected to the aerial rail, and the other end is connected to the aerial rail transport vehicle.

[0016] The present utility model discloses an aerial rail transport vehicle and transport system, wherein the aerial rail transport vehicle is connected below the bogie assembly of the aerial rail and includes: a frame assembly and two suspension assemblies, wherein the frame assembly includes a center beam and two bolsters connected to the center beam in a relative manner, the two bolsters being respectively connected to the two bogie assemblies and located below the bogie assemblies; two suspension assemblies being connected to the two bolsters in a relative manner and located below the bolsters for suspending a material box; wherein an opening for loading materials is provided above the material box, and a gap for loading materials into the material box is provided between the opening and the center beam. By providing a gap for loading materials into the material box between the opening and the center beam, the utility model can complete the loading of materials without removing the material box, thereby improving the efficiency of material loading. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 A schematic structural diagram of the aerial rail transport vehicle provided by an embodiment of the present utility model from a first perspective;

[0019] Figure 2 A schematic structural diagram of the aerial rail transport vehicle from a second perspective provided by an embodiment of the present utility model;

[0020] Figure 3 A schematic structural diagram of the aerial rail transport vehicle from a third perspective provided by an embodiment of the present utility model;

[0021] Figure 4 A schematic structural diagram of the aerial rail transport vehicle provided by an embodiment of the present utility model from a fourth perspective;

[0022] Figure 5 A cross-sectional view AA is provided for an embodiment of the present utility model;

[0023] Figure 6 The present invention provides a schematic structural diagram of a transportation system for an aerial rail transport vehicle.

[0024] Description of the symbols in the figure:

[0025] 1. Frame assembly; 11. Center beam; 111. Tie rod seat mechanism; 12. Bolster beam; 121. Body support; 13. Connection hole; 14. Elastic member; 15. Bolster stop; 16. U-shaped hanging bracket; 17. End beam; 18. Shock absorber support;

[0026] 2. Suspension assembly; 21. Suspension arm; 22. Locking portion; 23. Abutment rod;

[0027] 3. Material box; 31. Opening; 32. Abutment portion; 33. Movable top cover;

[0028] 10. Aerial track;

[0029] 20. Bogie assembly; 201. Bogie body; 202. Bolster; 203. Center pin;

[0030] 30. Aerial rail transport vehicle. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] It will be understood that when used in this specification and the appended claims, the terms “comprises” and “comprising” indicate the presence of described features, integers, steps, operations, elements and / or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or groups thereof.

[0033] It should also be understood that the terms used in this utility model specification are only for the purpose of describing specific embodiments and are not intended to limit the utility model. As used in this utility model specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plural forms unless the context clearly indicates otherwise.

[0034] It should be further understood that the term “and / or” used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes these combinations.

[0035] Combine Figure 1-5 As shown, the utility model provides an aerial rail transport vehicle 30, which is connected below the bogie assembly 20 of the aerial rail 10, including: a frame assembly 1 and two suspension assemblies 2, the frame assembly 1 includes a center beam 11 and two bolsters 12 relatively connected to the center beam 11, the two bolsters 12 are respectively connected to the two bogie assemblies 20 and are located below the bogie assemblies 20; the two suspension assemblies 2 are relatively connected to the two bolsters 12 and are located below the bolsters 12, and are used to suspend a material box 3; wherein, an opening 31 for loading materials is provided above the material box 3, and a gap for loading materials in the material box 3 is provided between the opening 31 and the center beam 11.

[0036] In the embodiment of the present invention, the aerial rail transport vehicle 30 is connected to the bottom of the bogie assembly 20 of the aerial rail 10, and can move along the aerial rail 10 to transport the material box 3, and the bogie assembly 20 can be used to control the steering of the aerial rail transport vehicle 30; the connection between the center beam 11 and the two bolsters 12 strengthens the overall strength of the frame assembly 1, and the suspension assembly 2 is used to suspend the material box 3, so that the material box 3 can move with the aerial rail transport vehicle 30. By setting a gap between the opening 31 and the center beam 11 for loading materials into the material box 3, the loading of materials can be completed without unloading the material box 3, thereby improving the efficiency of material loading.

[0037] In some embodiments, the suspension assembly 2 includes: two suspension arms 21 , which are respectively connected to two ends of the bolster 12 and are located below the bolster 12 , and are used to suspend the material box 3 .

[0038] In this embodiment, the material box 3 is suspended under the bolster 12 by a suspension arm 21. The longer the suspension arm 21 is, the larger the distance between the opening 31 and the center beam 11 is. The material loading can be completed without unloading the material box 3 through the distance between the material box 3 and the center beam 11.

[0039] In some embodiments, abutment portions 32 are provided at both ends of the material box 3, and a locking portion 22 and an abutment rod 23 are provided at the end of the suspension arm 21 away from the pillow beam 12. The abutment rod 23 is connected between the suspension arms 21, and the abutment rod 23 is used to abut under the abutment portion 32, and the locking portion 22 is used to lock the material box 3.

[0040] In this embodiment, the material box 3 is suspended by the contact rod 23 abutting below the contact portion 32, thereby enabling the aerial rail transport vehicle 30 to drive the material box 3 to move. Specifically, the locking portion 22 is connected below the contact portion 32 to lock the material box 3, preventing the material box 3 from being separated from the suspension assembly 2.

[0041] In a specific embodiment, the locking portion 22 is rotatably connected to the suspension arm 21 , and the abutting portion 32 can be abutted or released by rotating the locking portion 22 , thereby facilitating the loading or lowering of the material box 3 .

[0042] In some embodiments, the bogie assembly 20 includes a bogie body 201 and a rocker 202, the bolster 12 is vertically connected to the center beam 11, and the center beam 11 is provided with a connecting hole 13 for the bogie body 201 to pass through; the two rockers 202 are respectively connected to the two bolsters 12 and are located below the bolsters 12, and one end of the bogie body 201 passes through the connecting hole 13 to connect to the rocker 202.

[0043] In this embodiment, the bolster 12 is vertically connected to the center beam 11 to facilitate corresponding connections between various components and to facilitate the carrying of the material box 3. One end of the bogie assembly 20 passes through the connecting hole 13 to connect to the bolster 202, so that the bogie assembly 20 can drive the aerial rail transport vehicle 30 to move along the aerial rail 10, and the bogie assembly 20 can drive the aerial rail transport vehicle 30 to complete the turning, which is convenient for the transportation of the material box 3.

[0044] In some embodiments, the side of the center beam 11 facing the material box 3 is gradually inclined from the middle of the center beam 11 to both ends of the center beam 11 in a direction away from the material box 3 .

[0045] In this embodiment, the center beam 11 adopts a fish-belly structure with a high center and low ends. This allows the bolster 202, although positioned below the bolster 12, to remain below the overall height of the frame assembly 1, thereby saving space. Specifically, multiple partitions (not shown) are provided within the center beam 11 to enhance the strength of the center beam 11 while reducing weight and costs.

[0046] In some embodiments, the frame assembly 1 further includes: at least two elastic members 14 , wherein at least one elastic member 14 has one end connected to the bolster 12 and the other end connected to the bolster 202 .

[0047] In this embodiment, the bolster 202 is connected to the bolster beam 12 via an elastic member 14. The elastic member 14 provides vertical support between the bolster 202 and the frame assembly 1, transforming the rigid connection between the frame assembly 1 and the bogie assembly 20 into a flexible connection, thereby reducing the stress level of the frame assembly 1. Specifically, the elastic member 14 may be a rubber spring that provides vertical vibration reduction. The upper and lower end surfaces of the elastic member 14 can be relatively twisted within a certain angle range. When the bogie assembly 20 drives the bolster 202 to turn, the elastic member 14 can twist, causing the frame assembly 1 to turn accordingly to accommodate the turning of the bogie assembly 20.

[0048] In some embodiments, the frame assembly 1 further includes: four bolster stops 15, the four bolster stops 15 are divided into two bolster stop groups, the two bolster stops 15 of each bolster stop group are relatively connected to one of the bolster beams 12 and are located below the bolster beam 12, for limiting the rotation of the bolster 202.

[0049] In this embodiment, the bolster stopper 15 is used to limit the rotation of the bolster 202 , so that the bogie assembly 20 can drive the frame assembly 1 to rotate through the bolster 202 when rotating.

[0050] In some embodiments, the vehicle frame assembly 1 further includes two U-shaped hangers 16 , which respectively surround the two bolsters 202 and are respectively connected to the two bolsters 12 and are located below the bolsters 12 .

[0051] In this embodiment, the U-shaped hanging frame 16 surrounds the bolster 202 and is connected to the bottom of the bolster beam 12 to prevent the bolster 202 from breaking. When the bolster 202 breaks, it can support the bolster 202.

[0052] In some embodiments, the frame assembly 1 further includes: two end beams 17 and a plurality of electrical devices (not shown), the two end beams 17 are connected to both ends of the center beam 11 , and the plurality of electrical devices are disposed on the end beams 17 .

[0053] In this embodiment, the electrical equipment is used to receive and send commands and control the movement and steering of the aerial rail transport vehicle 30, thereby facilitating the aerial rail transport vehicle 30 in transporting the material box 3. Specifically, the bottom of the end of the end beam 17 is higher than the bottom of the end of the bolster 12 to prevent interference between the end beam 17 and components on the bolster 12.

[0054] In some embodiments, a tie rod seat mechanism 111 is provided near the connecting hole 13 on the center beam 11. The tie rod seat mechanism 111 includes a traction tie rod seat (not shown). The traction tie rod seat is connected to a traction tie rod seat (not shown) fixed on the bogie assembly 20 via a traction rod (not shown). This increases the connection mode between the bogie assembly 20 and the frame assembly 1, making the connection between the bogie assembly 20 and the frame assembly 1 more stable, and facilitating the movement and rotation of the frame assembly 1 through the bogie assembly 20.

[0055] In some embodiments, the bolster 12 further includes two groups of vehicle body ground supports 121 , which are respectively located at one end of the bolster 12 away from the center beam 11 , to facilitate the landing of the aerial rail transport vehicle 30 .

[0056] In some embodiments, the frame assembly 1 further includes two groups of shock absorber supports 18 , which are respectively located on both sides of the bolster 12 and are used to connect shock absorbers to facilitate shock absorption of the aerial rail transport vehicle 30 .

[0057] Combine Figure 6 As shown, the present invention also provides an aerial rail transport vehicle transportation system, comprising: an aerial rail 10, a bogie assembly 20 and the aerial rail transport vehicle 30 as described above, wherein one end of the bogie assembly 20 is connected to the aerial rail 10, and the other end is connected to the aerial rail transport vehicle 30.

[0058] In the embodiment of the present invention, the aerial rail transport vehicle 30 is connected to the bottom of the bogie assembly 20 of the aerial rail 10 and can move along the aerial rail 10 to transport the material box 3. The bogie assembly 20 can be used to control the movement and steering of the aerial rail transport vehicle 30.

[0059] In some embodiments, the bogie assembly 20 includes a bogie body 201 and a center pin 203 . The bogie body 201 is connected to the aerial track 10 , and the center pin 203 passes through and is connected to the center beam 11 .

[0060] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various equivalent modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be subject to the scope of protection of the claims.

Claims

1. An aerial rail transport vehicle connected to the bottom of the bogie assembly of the aerial rail, characterized in that: include: A frame assembly, the frame assembly comprising a center beam and two bolsters relatively connected to the center beam, the two bolsters being respectively connected to the two bogie assemblies and being located below the bogie assemblies; Two suspension assemblies, the two suspension assemblies are oppositely connected to the two bolsters and are located below the bolsters, for suspending the material box; Wherein, an opening for loading materials is provided above the material box, and a space for loading materials into the material box is provided between the opening and the center beam.

2. The aerial rail transport vehicle according to claim 1, characterized in that: The suspension assembly comprises: Two suspension arms are respectively connected to two ends of the bolster and are located below the bolster, for suspending the material box.

3. The aerial rail transport vehicle according to claim 2, wherein abutment portions are provided at both ends of the material box, characterized in that: A locking portion and an abutment rod are provided at one end of the suspension arm away from the bolster. The abutment rod is connected between the suspension arms. The abutment rod is used to abut under the abutment portion. The locking portion is used to lock the material box.

4. The aerial rail transport vehicle according to claim 1, wherein the bogie assembly comprises a bogie body and a bolster, wherein: The bolster is vertically connected to the center beam, and the center beam is provided with a connection hole for the bogie body to pass through; The two bolsters are respectively connected to the two bolsters and are located below the bolsters, and one end of the bogie assembly passes through the connecting hole and is connected to the bolsters.

5. The aerial rail transport vehicle according to claim 4, characterized in that: The side of the middle beam facing the material box is gradually inclined from the middle of the middle beam to both ends of the middle beam in a direction away from the material box.

6. The aerial rail transport vehicle according to claim 5, characterized in that: The frame assembly further comprises: At least two elastic members, wherein at least one of the elastic members has one end connected to the bolster and the other end connected to the rocker.

7. The aerial rail transport vehicle according to claim 5, characterized in that: The frame assembly further comprises: Four bolster stops, the four bolster stops are divided into two bolster stop groups, the two bolster stops in each bolster stop group are relatively connected to one of the bolster beams and are located below the bolster beam, for limiting the rotation of the bolster.

8. The aerial rail transport vehicle according to claim 5, characterized in that: The frame assembly further comprises: Two U-shaped hanging frames respectively surround the two bolsters and are respectively connected to the two bolsters and are located below the bolsters.

9. The aerial rail transport vehicle according to claim 1, characterized in that: The frame assembly further comprises: two groups of shock absorber supports, which are respectively located on both sides of the bolster and are used to connect the shock absorbers.

10. A transportation system for an aerial rail transport vehicle, characterized in that: include: An aerial rail, a bogie assembly, and an aerial rail transport vehicle as described in any one of claims 1 to 9, wherein one end of the bogie assembly is connected to the aerial rail, and the other end is connected to the aerial rail transport vehicle.

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