An adjustable transport device suitable for various types of air conditioning units on rail vehicles

Abstract

An adjustable transport device suitable for various types of air-conditioning units on rail vehicles includes at least two transport units, each of which includes a base frame, a transverse slide trough beam, a connecting support one, a positioning support, a hanging plate, a connecting support two, a tie rod one, a tie rod two, a tie rod three, a positioning pin, a long slide trough beam, a support seat, a connecting beam, and a transverse support beam. It is characterized in that each transport unit has a symmetrical structure along the central short axis as a whole, and the front side of one transport unit and the back side of another transport unit are connected together to form a whole through the combination of connecting support one and connecting support two; four hanging plates symmetrically arranged in pairs are provided at appropriate positions on one side of the long side of each transport unit to facilitate the grabbing of the hook.

Description

Technical Field

[0001] The invention patent discloses an adjustable transport device suitable for various types of air-conditioning units of rail vehicles, belonging to the field of supporting equipment for rail vehicles. Background Art

[0002] There is no similar equipment on the current market, especially for transporting different types of air-conditioning units for rail vehicles. At present, when transporting different types of air-conditioning units for rail vehicles, wooden boxes are needed for packaging and protection or tooling is required according to the air-conditioning support. However, the defects of testing with such methods are as follows: 1. It is relatively simple. A single tooling cannot meet the transportation of multiple different types of air-conditioning at the same time, and the cost of making tooling is increased; 2. High protection risk and increased cost: The risk of using temporary wooden boxes for transportation is relatively high, and each packaging wastes cost; 3. Long cycle: The time cycle for making tooling for each type of air-conditioning is long, which cannot meet temporary emergency needs. Summary of the invention

[0003] In order to solve the defects of the prior art problems, the patent of the present invention proposes an adjustable transportation equipment suitable for various types of air-conditioning units of rail vehicles.

[0004] The technical solution adopted by the present invention to solve the technical problem is as follows:

[0005] The invention discloses an adjustable transport device suitable for various types of air-conditioning units of rail vehicles, comprising at least two transport units, each of which comprises a base frame, a transverse slide groove beam, a connecting support 1, a positioning support, a hanging plate, a connecting support 2, a tie rod 1, a tie rod 2, a tie rod 3, a positioning pin, a long slide groove beam, a support seat, a connecting beam, and a transverse support beam, characterized in that each transport unit is a symmetrical structure with a central short axis as a whole, and the front side of one transport unit and the back side of another transport unit are connected together to form a whole through the combination of the connecting support 1 and the connecting support 2; four symmetrical hanging plates are arranged in pairs at appropriate positions on one side of the long side of each transport unit to facilitate the grabbing of the hook; an installation structure matching the connecting support 1 and the connecting support 2 is arranged near the four hanging plates and at a position close to the short side of the transport unit, the installation structure comprises the tie rod 1, the tie rod 2, the positioning support and the positioning pin, the tie rod 1 and the tie rod 2 play the role of connecting and fixing the support, and the positioning support is provided with a hole for installing the positioning pin; the connecting support 1 and the connecting support 2 both include a connecting handle Part and connecting leg part, the overall structure of the two is symmetrical and they are installed in pairs with the mounting structure, that is, connecting support one and connecting support two are respectively placed on one side of the short side of the transport unit, and the upper end parts of connecting support one and connecting support two match the mounting structure on the back of the transport unit, the connecting leg parts of connecting support one and connecting support two have through holes and the size is just installed in the positioning support, and the through holes are used for fixing positioning pins; 8 horizontal slide groove beams are respectively provided at the positions near the four corners of the two short sides of the transport unit and at the middle position of the transport unit, one end of the 8 horizontal slide groove beams is close to one side of the long side of the transport unit, and the other end is connected to the 8 connecting beams, and 4 horizontal support beams are provided under the 8 horizontal slide groove beams; there are two long slide groove beams, each of which is just located on the 4 horizontal slide groove beams on the same side, and each long slide groove beam is provided with 3 movable support seats, and the support seats are used to fix the air-conditioning unit, and can be adjusted at any time according to the size of the air-conditioning unit through the combination of the long slide groove beam and the support seat.

[0006] As a preferred technical solution of the present invention, transport units can be stacked infinitely to meet the transport needs of more air-conditioning units.

[0007] As a preferred technical solution of the present invention, the transverse support beam can be used as a forklift plug board to facilitate overall transportation.

[0008] The beneficial effects achieved by the present invention are: 1. Simple structure and strong practicality; 2. Various components are adjustable and suitable for various types of air-conditioning units; 3. The air-conditioning is easy to install and adjust, and has strong stability and protection; 4. It can be stacked in multiple layers to save space. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0010] Figure 1 is a three-dimensional diagram of a transport unit in the present invention;

[0011] Figure 2 It is a front view of a transport unit in the present invention;

[0012] Figure 3 is a top view of a transport unit in the present invention;

[0013] Figure 4 It is a bottom view of the transport unit in the present invention;

[0014] Figure 5 is a three-dimensional diagram of the connection support 1 in the present invention;

[0015] Figure 6 It is a three-dimensional diagram of the connection support 2 in the present invention;

[0016] Figure 7 It is an assembly diagram of the transport unit in the present invention. DETAILED DESCRIPTION

[0017] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0018] Example 1

[0019] like Figures 1 to 7As shown, the present invention discloses an adjustable transport device suitable for various types of air-conditioning units of rail vehicles, including at least two transport units, each of which includes a base frame 1, a transverse slide trough beam 2, a connecting support 1 3, a positioning support 4, a hanging plate 5, a connecting support 2 6, a tie rod 1 9, a tie rod 2 7, a tie rod 3 8, a positioning pin 10, a long slide trough beam 11, a support seat 12, a connecting beam 13, and a transverse support beam 14, characterized in that each transport unit is an overall central short axis symmetrical structure, and the front and rear surfaces of one transport unit are connected by a combination of a connecting support 1 3 and a connecting support 2 6. The back of a transport unit is connected together to form a whole; four symmetrical hanging plates are arranged at appropriate positions on one side of the long side of each transport unit to facilitate the grabbing of the hook; a mounting structure matching the connecting support 1 and the connecting support 2 is arranged near the four hanging plates and close to the short side of the transport unit, and the mounting structure includes a tie rod 1, a tie rod 2, a positioning support and a positioning pin. The tie rods 1 and 2 play the role of connecting and fixing the support, and the positioning support has a hole for installing the positioning pin; the connecting support 1 and the connecting support 2 both include a connecting hand part and a connecting leg part, and the two The overall structure is symmetrical and is installed in pairs with the installation structure, that is, connecting support 1 and connecting support 2 are placed on one side of the short side of the transport unit, and the upper end parts of connecting support 1 and connecting support 2 match the installation structure on the back of the transport unit, the connecting leg parts of connecting support 1 and connecting support 2 have through holes and the size is just right to be installed in the positioning support, and the through holes are used to fix the positioning pins; 8 horizontal slide beams are respectively provided at the positions near the 4 corners of the two short sides of the transport unit and at the middle position of the transport unit, and one end of the 8 horizontal slide beams is close to the transport One side of the long side of the single piece, and the other end is connected to 8 connecting beams, and 4 horizontal support beams are arranged under the 8 horizontal slide trough beams; there are two long slide trough beams, each of which is just located on the 4 horizontal slide trough beams on the same side, and each long slide trough beam has 3 movable support seats, which are used to fix the air-conditioning unit and can be adjusted at any time according to the size of the air-conditioning unit through the combination of the long slide trough beam and the support seat; the transport single pieces can be stacked infinitely to meet the transportation needs of more air-conditioning units; the horizontal support beams can be used as forklift plugs to facilitate overall transportation.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An adjustable transport device suitable for various types of air conditioning units of rail vehicles, comprising at least two transport units, each of which comprises a chassis, a horizontal slide beam, a connecting support 1, a positioning support, a hanging plate, a connecting support 2, a tie rod 1, a tie rod 2, a tie rod 3, a positioning pin, a long slide beam, a support seat, a connecting beam, and a transverse support beam, characterized in that: The overall structure of each transport unit is symmetrical along the central short axis, and the front of one transport unit and the back of another transport unit are connected together to form a whole through the combination of connecting support 1 and connecting support 2; four symmetrical hanging plates are provided at appropriate positions on one side of the long side of each transport unit to facilitate the grabbing of the hook; a mounting structure matching connecting support 1 and connecting support 2 is provided near the four hanging plates and close to the short side of the transport unit, and the mounting structure includes tie rod 1, tie rod 2, positioning support and positioning pin, and tie rod 1 and tie rod 2 play the role of connecting and fixing support, and the positioning support has a hole for installing the positioning pin; both connecting support 1 and connecting support 2 include a connecting hand part and a connecting leg part, and the overall structure of the two is symmetrical and is installed in pairs with the mounting structure, that is, connecting support 1 and connecting support 2 are respectively placed on one side of the short side of the transport unit. , and the upper end parts of the connecting support 1 and the connecting support 2 match the mounting structure of the back of the transport unit, the connecting leg parts of the connecting support 1 and the connecting support 2 have through holes and the size is just installed in the positioning support, and the through holes are used to fix the positioning pins; 8 horizontal slide groove beams are respectively provided at the positions of the two short sides of the transport unit near the four corners and the middle position of the transport unit, one end of the 8 horizontal slide groove beams is close to one side of the long side of the transport unit, and the other end is connected to the 8 connecting beams, and 4 horizontal support beams are provided under the 8 horizontal slide groove beams; there are two long slide groove beams, each of which is just located on the 4 horizontal slide groove beams on the same side, and each long slide groove beam has 3 movable support seats, and the support seats are used to fix the air-conditioning unit, which can be adjusted at any time according to the size of the air-conditioning unit through the combination of the long slide groove beam and the support seat; The transverse support beam can be used as a forklift insert to facilitate overall transportation.

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