Locomotive side plaque, locomotive side plaque mounting method and locomotive side suspension module

Abstract

The invention relates to the field of locomotives, and discloses a locomotive side trim panel, a locomotive side trim panel mounting method and a locomotive side suspension module. The first slide way is vertically arranged in the main body area of the plate body; the first fastener is arranged in the first slide way in a position-adjustable manner; the transition piece is fixed on the plate body through a first fastening piece; the second slide way is arranged on the transition piece in the longitudinal direction and used for installing a second fastening piece arranged in the second slide way in a position-adjustable mode, and the second fastening piece is used for fixing the side decoration plate to an external supporting structure; the locomotive side decoration plate further comprises a hook penetrating through the penetrating hole, and the hook comprises a vertical section, a transverse section and an inclined section which are in smooth transition in sequence. The position adjustability of the side decoration plate body in multiple directions can be provided, it is guaranteed that the side decoration plate has the neat and uniform appearance, the rigidity and reliability of the side decoration plate can be improved, the installation mode of the side decoration plate is optimized, and manpower is saved.

Description

Technical Field

[0001] The present invention relates to the technical field of locomotives, and in particular to a locomotive side trim panel, a locomotive side trim panel installation method and a locomotive side suspension module. Background Art

[0002] In some locomotives (such as shunting locomotives), the two side areas in the transverse direction of the locomotive have corridor floors, handrails, side panels, pipes and lines and other components, forming the outer corridor structure of the locomotive. In addition, the locomotive is also equipped with charging systems, fuel power systems, oil and water systems, etc. The side panels are used to protect the pipes, lines and these systems located in the side areas of the locomotive, and play a decorative role in the appearance of the locomotive.

[0003] The present applicant has recognized that there is a need for a solution that can neatly install the side trim panels of a locomotive. Summary of the invention

[0004] The main purpose of the present invention is to provide a locomotive side trim, a locomotive side trim installation method and a locomotive side suspension module to solve the technical problem of how to neatly install the locomotive side trim.

[0005] According to one aspect of the present invention, a motorcycle side trim is provided, comprising: A plate body, the plate body comprising a main body area extending in the longitudinal direction and the vertical direction; A first slideway, the first slideway is vertically arranged in the main body area; A first fastener, the first fastener is adjustably disposed in the first slideway; A transition piece, the transition piece is fixed to the plate body by a first fastener; A second slideway, the second slideway is longitudinally arranged on the transition piece and is used to install a second fastener that is adjustably arranged therein, and the second fastener is used to fix the locomotive side trim panel to the external support structure; The transition piece has a through hole, and the side trim plate also includes a hook, one end of the hook is fixed in the first slideway, and the other end of the hook passes through the through hole and extends to the lateral inner side of the transition piece; The hook comprises a vertical section, a horizontal section and an inclined section which are smoothly transitioned in sequence. The vertical section is fixed in the first slideway, and the lower end of the inclined section is inclined laterally inward relative to the upper end.

[0006] According to an embodiment of the present invention, the plate body is a bent member and includes a lower region inclined laterally inwardly relative to the main body region.

[0007] According to one embodiment of the present invention, the lower area is provided with a third slide and a third fastener adjustably arranged in the third slide, the transition piece is further fixed to the plate body by the third fastener, and the projection of the third slide on a plane parallel to the main area extends vertically.

[0008] According to one embodiment of the present invention, the plate body is welded with a support plate, the first slideway is welded to the support plate, and multiple welding locations of the support plate and multiple welding locations of the first slideway are arranged alternately.

[0009] According to one embodiment of the present invention, the side trim panel further includes a gasket disposed between the panel body and the transition piece.

[0010] According to another aspect of the present invention, a locomotive side suspension module is provided, comprising: A support unit, wherein the support unit is provided with a plurality of side trim mounting holes arranged in a longitudinal direction; A plurality of locomotive side trims as described above, wherein the locomotive side trims are mounted on the support unit by cooperation between the second fasteners and the side trim mounting holes; The display light installation profile covers the lateral outer side of the locomotive side trim to prevent the hook from falling out of the through hole.

[0011] According to one embodiment of the present invention, the transverse distance between the display light mounting profile and the motorcycle side trim is smaller than the length of the transverse section.

[0012] According to one embodiment of the present invention, the support unit comprises a plurality of brackets arranged at intervals in the longitudinal direction and a plurality of connecting beams arranged at intervals in the longitudinal direction, each connecting beam being detachably connected between adjacent brackets; a support unit mounting member for mounting the support unit to a locomotive underframe is provided on a lateral inner side of the bracket; and a receiving space is formed inside the support unit; The locomotive side suspension module also includes handrail assembly, corridor floor, pipes and wiring; Among them, the handrail assembly is fixed to the lateral outer side of the bracket, the locomotive side trim is fixed to the lateral outer side of the connecting beam, the corridor floor is fixed to the upper side of the connecting beam, the pipes and lines are accommodated in the accommodating space, and the display light mounting profile is installed on the handrail assembly.

[0013] According to one embodiment of the present invention, an additional accommodating space is formed inside the supporting unit and is laterally spaced from the accommodating space; the bracket has a protruding portion protruding laterally inward relative to the connecting beam, and the protruding portions of multiple brackets define an operating space for installing a locomotive side suspension module.

[0014] According to another aspect of the present invention, a method for installing the locomotive side trim as described above is provided, comprising: Providing a transition piece and a plate body separated from each other; Installing the transition piece provided with the second slideway on the external support structure by means of a second fastener; Hanging the plate on the transition piece through the cooperation of the hook and the perforation; Adjust the position of the panel and fix the adjusted panel to the transition piece to complete the installation of the locomotive side trim.

[0015] In the technical solution of the present invention, the transition piece is longitudinally position-adjustably fixed to the external supporting structure by the second slide and the second fastener, and the plate body is vertically position-adjustably fixed to the transition piece by the first slide and the first fastener, so that the plate body can at least realize longitudinal and vertical position adjustment, thereby adjusting multiple side trim panels to a position flush with each other, ensuring that the side trim panels have a neat and uniform appearance, thereby improving the aesthetics of the locomotive. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 A schematic diagram showing a locomotive side trim according to an embodiment of the present invention; Figure 2 Another schematic diagram showing a locomotive side trim panel according to an embodiment of the present invention; Figure 3 A schematic diagram showing a plate body, a first slideway, a hook and a third slideway of a locomotive side trim according to an embodiment of the present invention; Figure 4 Another schematic diagram showing a plate body, a first slideway, a hook and a third slideway of a motorcycle side trim according to an embodiment of the present invention; Figure 5 A schematic diagram showing a plate body of a motorcycle side trim according to an embodiment of the present invention; Figure 6 Another schematic diagram showing a plate body of a motorcycle side trim plate according to an embodiment of the present invention; Figure 7 A schematic diagram showing welding of a locomotive side trim panel according to an embodiment of the present invention is shown; Figure 8 A schematic diagram showing a transition piece and a second slideway of a locomotive side trim according to an embodiment of the present invention; Fig. 9 A schematic diagram showing a hook of a motorcycle side trim according to an embodiment of the present invention; Fig.10 A schematic diagram of a side trim assembly on one side of a locomotive according to an embodiment of the present invention is shown; Fig.11 A schematic diagram showing a support unit according to an embodiment of the present invention; Fig.12A schematic diagram showing a connecting beam according to an embodiment of the present invention; Fig.13 A schematic diagram showing the cooperation of the hook and the display light mounting profile to prevent the side trim from falling off according to an embodiment of the present invention; Fig.14 A schematic diagram showing functional divisions of a support unit according to an embodiment of the present invention is shown.

[0018] Description of reference numerals: 100, locomotive side trim; 110, plate body; 112, main area; 114, lower area; 116, support plate; 120, first slide; 121, vertical section; 122, first fastener; 123, transverse section; 124, hook; 125, inclined section; 130, transition piece; 134, matching hole; 140, second slide; 142, second fastener; 150, third slide; 152, third fastener; 200, supporting unit; 210, bracket; 220, connecting beam; 221, side trim mounting hole; 222, profiled part; 224, rib plate; 226, fastener mounting seat. DETAILED DESCRIPTION

[0019] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the embodiments of the present invention are further described in detail below in combination with specific embodiments and with reference to the accompanying drawings.

[0020] It should be noted that all expressions using "first" and "second" in the embodiments of the present invention are for distinguishing two non-identical entities with the same name or non-identical parameters. It can be seen that "first" and "second" are only for the convenience of expression and should not be understood as limitations on the embodiments of the present invention. The subsequent embodiments will not explain this one by one.

[0021] refer to Figure 1 and Figure 2 The present invention proposes a locomotive side trim 100, comprising: a plate body 110, the plate body 110 comprising a main body region 112 extending longitudinally and vertically; a first slideway 120, the first slideway 120 being vertically arranged in the main body region 112; a first fastener 122 (such as a T-bolt), the first fastener 122 being adjustably arranged in the first slideway 120; a transition piece 130, the transition piece 130 being fixed to the plate body 110 by the first fastener 122; a second slideway 140, the second slideway 140 being longitudinally arranged in the transition piece 130 and used for installing a second fastener 142 adjustably arranged therein, the second fastener 142 being used for fixing the locomotive side trim 100 to an external support structure. The external support structure is a structure on the locomotive, for example, a support unit of a side suspension module to be described below.

[0022] In an embodiment of the present invention, the transition piece 130 is fixed to the external support structure in an adjustable longitudinal position through the second slide 140 and the second fastener 142, and the plate body 110 is fixed to the transition piece 130 in an adjustable vertical position through the first slide 120 and the first fastener 122, so that the plate body 110 can at least achieve longitudinal and vertical position adjustment, thereby adjusting multiple locomotive side trims 100 to mutually flush positions, ensuring that the locomotive side trims 100 have a neat and uniform appearance, and improving the aesthetics of the locomotive. The longitudinal, transverse and vertical directions of the locomotive side trim 100 correspond to the longitudinal (length direction), transverse (width direction) and vertical (height direction) of the locomotive. The locomotive side trim 100 can have multiple first slides 120 arranged at intervals along the longitudinal direction, and accordingly, the number of the first fastener 122, the transition piece 130 and the second slide 140 is also multiple.

[0023] refer to Figure 1 , Figure 5 and Figure 6 In some embodiments, the plate body 110 is a bent member and includes a lower area 114 that is inclined laterally inward relative to the main area 112. A bend B1 is set in the middle and lower part of the plate body 110 to form the main area 112 and the lower area 114. Through the bending design, the rigidity of the middle part of the plate body 110 can be improved while preventing the locomotive side trim 100 from exceeding the locomotive limit after installation. The plate body 110 can be made of carbon steel skin with a thickness of less than 2 mm and pressed on three sides into a rectangular return bend. A bend B2 is set at the bottom edge of the plate body 110 to improve the peripheral rigidity of the thin plate. It can be Figure 5 The circled portion in the middle circle is joined by laser welding to avoid the influence of thermal deformation on the flatness of the plate 110.

[0024] refer to Figures 2 to 4 In some embodiments, the lower region 114 is provided with a third slideway 150 and a third fastener 152 (such as a T-bolt) that is adjustably disposed in the third slideway 150. The transition piece 130 is further fixed to the plate body 110 by the third fastener 152. The projection of the third slideway 150 on a plane parallel to the main region 112 extends vertically. By adding the third slideway 150 and the third fastener 152, the connection reliability between the transition piece 130 and the plate body 110 is further improved.

[0025] refer to Figure 7In some embodiments, the plate body 110 is welded (for example, broken welded) with a support plate 116, the first slideway 120 and the third slideway 150 are welded to the support plate 116, and multiple welding locations of the support plate 116 and multiple welding locations of the first slideway 120 and the third slideway 150 are arranged alternately. The first slideway 120 and the third slideway 150 are not directly welded to the plate body 110, but are transitioned through the support plate 116. Such a technical solution can not only improve the rigidity of the corresponding area of ​​the plate body 110, but also avoid deformation of the plate body 110 due to welding by alternately arranging multiple welding locations of the support plate 116 on the plate body 110 and multiple welding locations of the first slideway 120 and the third slideway 150 on the support plate 116, thereby providing high-quality technical support for the rigidity and flatness of the locomotive side trim 100 and the installation, and meeting the aesthetic requirements of the locomotive side trim 100. The support plate 116 may have a folded edge s, and the folded edges s on the upper and lower sides of the support plate 116 are respectively welded to the return bend of the plate body 110 to improve the rigidity of the middle part of the thin plate. Figure 7 The large circle indicates the weld bead portion of the support plate 116 on the plate body 110, and the small circle indicates the weld bead portion of the first slideway 120 and the third slideway 150 on the support plate 116. The weld bead portion of the support plate 116 is staggered with the weld bead portions of the first slideway 120 and the third slideway 150 to avoid weld concentration, disperse the heat effect caused by welding, and prevent welding deformation. In addition, the width of the support plate 116 can be greater than 20 mm than the width of the first slideway 120 and the third slideway 150 to further avoid weld concentration and welding deformation.

[0026] The first slideway 120 on the plate body 110 can only provide vertical installation adjustment for the motorcycle side trim 100. In order to achieve installation adjustment in multiple directions, a transition piece 130 and a second slideway 140 disposed on the transition piece 130 are added in the technical solution. Figure 8 As shown, the transition piece 130 can be made of angle steel to ensure sufficient strength, and the transition piece 130 can have a vertical portion and an inclined portion corresponding to the main area 112 and the lower area 114. The transition piece 130 is welded with the second slideway 140 to ensure the connection strength. The transition piece 130 is provided with a matching hole 134 that matches the first fastener 122 and the third fastener 152.

[0027] The first slideway 120 and the third slideway 150 can realize vertical adjustment of the installation height of the plate body 110; the plate body 110 is connected to the external support structure through the second slideway 140 and the second fastener 142 arranged longitudinally, and the second slideway 140 enables the plate body 110 to have the function of longitudinal adjustment; a gasket can be arranged between the plate body 110 and the transition piece 130 to adjust the lateral position of the plate body 110. Therefore, the locomotive side trim 100 has a three-way adjustable function for the installation of the external support structure, can adapt to the installation of large errors, and is conducive to the neat installation of multiple side trims.

[0028] refer to Figures 1 to 4 In some embodiments, the transition piece 130 has a through hole 132, and the locomotive side trim 100 further includes a hook 124, one end of the hook 124 is fixed in the first slideway 120, and the other end passes through the through hole 132 and extends to the lateral inner side of the transition piece 130. The hook 124 can be plug-welded in the upper reserved hole of the first slideway 120, and the mounting surface is polished and flattened after welding, and then the first slideway 120 with the hook 124 welded is welded to the support plate 116. By setting the hook 124, on the one hand, the hook 124 can be used to hook the transition piece 130 to limit the relative position of the transition piece 130 and the plate body 110, limit the vertical, horizontal and longitudinal movable space of the plate body 110, and prevent the plate body 110 from being separated from the transition piece 130; on the other hand, when installing the locomotive side trim 100, the transition piece 130 can be first installed on the external supporting structure through the second slide 140 and the second fastener 142, and then the plate body 110 can be hung on the transition piece 130 through the hook 124, which is convenient for the operator to adjust the position of the plate body 110 and perform the final installation. One operator can independently complete the three-way position adjustment and installation of the side trim.

[0029] refer to Fig. 9 In some embodiments, the hook 124 includes a vertical section 121, a transverse section 123, and an inclined section 125 that smoothly transition in sequence. The vertical section 121 is fixed in the first slideway 120, and the lower end of the inclined section 125 is inclined to the transverse inner side relative to the upper end. The hook 124 configured in this way can be easily welded to the first slideway 120, and can also play a good anti-slip effect, and can be easily hung in the through hole 132. The transverse section 123 has a length L, and an inclination angle θ is formed between the inclined section 125 and the transverse section 123. The values ​​of the length L and the inclination angle θ can be set according to actual conditions to ensure the anti-slip effect of the hook 124 and to ensure that the hook 124 can be easily hung in the through hole 132.

[0030] The two installation methods of the motorcycle side trim 100 of the present invention relative to the external support structure are as follows: The first method is to install the panel 110 and the transition piece 130 by using the first slide 120 and the first fastener 122, and then connect the transition piece 130 to the external support structure by using the second slide 140 and the second fastener 142, so that the installation of the side trim 100 of the locomotive can be completed smoothly.

[0031] The second method is to be performed when there is an error in the installation matching dimensions and the installation space is insufficient. The connection between the plate body 110 and the transition piece 130 is released so that the plate body 110 and the transition piece 130 are separated from each other, and the transition piece 130 is first installed on the external support structure through the second slide 140 and the second fastener 142; then, the hook 124 is inserted into the through hole 132 on the transition piece 130, so that the plate body 110 is hung on the transition piece 130 through the hook 124; after that, one operator can independently complete the three-way size adjustment and installation of the locomotive side trim 100.

[0032] The situation that the on-site matching dimensions are accurate is often just an ideal. In most installation processes, it is inevitable that the side trim installation position will be slightly adjusted. At this time, the role of the hook 124 and the perforation 132 in the technical solution is fully demonstrated. After the plate body 110 is hung on the transition piece 130, the operator can make three-way adjustments to ensure that the side trim is installed with a uniform and neat appearance.

[0033] In order to highlight the decorative function of the locomotive side trim 100, the first slide 120, the first fastener 122, the third slide 150, the third fastener 152, the hook 124 and other structures are arranged on the installation side of the locomotive side trim 100. After the locomotive side trim 100 is installed, the various devices to be protected are hidden, and the various appearances of different devices are transformed into the unified appearance of the locomotive side trim 100, thereby realizing the most important functions of the locomotive side trim 100: decoration and protection.

[0034] Fig.10 A schematic diagram of a side trim assembly on one side of a locomotive according to an embodiment of the present invention is shown. Fig.10 As shown, the side trim assembly includes multiple side trims closely arranged in the longitudinal direction, of which 60% of the side trims are identical, and the other non-identical side trims have only minor differences such as length, and the structure is roughly the same. The relevant parts are all of the same type, and the parts reuse rate is more than 80%. The locomotive side trim assembly can adapt to locomotive products of different lengths as the number of identical side trims is added or reduced. This technical solution has obvious modular characteristics.

[0035] refer to Figures 11 to 13According to another aspect of the present invention, a locomotive side suspension module is provided, comprising: a support unit 200, the support unit 200 is provided with a plurality of side trim mounting holes 221 arranged in the longitudinal direction; a plurality of locomotive side trims 100 as described above, the locomotive side trims 100 are mounted on the support unit 200 by cooperation between the second fasteners 142 and the side trim mounting holes 221; a display light mounting profile 300, the display light mounting profile 300 covers the lateral outer side of the locomotive side trim 100 to prevent the hook 124 from falling out of the through hole 132.

[0036] The lateral distance between the display light installation profile 300 and the locomotive side trim 100 is less than the length L of the lateral section 123. The display light installation profile 300 can be fixed by an anti-loosening fastener, which covers the lateral outer side of the upper part of the locomotive side trim 100 to limit the locomotive side trim 100. By setting the lateral distance between the display light installation profile 300 and the locomotive side trim 100 to be less than the length L of the lateral section 123 of the hook 124, the hook 124 can be prevented from coming out of the through hole 132, thereby ensuring the reliability of the installation of the locomotive side trim 100.

[0037] The support unit 200 includes a plurality of brackets 210 arranged at intervals in the longitudinal direction and a plurality of connecting beams 220 arranged at intervals in the longitudinal direction, and each connecting beam 220 is connected between two adjacent brackets 210. The connecting beam 220 includes a top surface, a side surface extending downward from the lateral outer side of the top surface, and a flange extending inward from the side surface, and a plurality of side trim mounting holes 221 arranged in the longitudinal direction are formed on the flange, and the plurality of side trim mounting holes 221 may include a plurality of oblong holes and a plurality of round holes arranged alternately. The round holes cooperate with the oblong holes, the oblong holes can adapt to the longitudinal adjustment amount of the mounting structure, and the round holes can ensure the longitudinal positioning of the mounting structure.

[0038] The main body of the connecting beam 220 can be welded by the profiled part 222 and the rib plate 224 to ensure the structural strength. The selection of the profiled part 222 can greatly reduce the welds caused by the splicing of the plates, effectively improve the manufacturing accuracy of the connecting beam 220, simplify the manufacturing process, and improve the product quality. The pre-welded fastener mounting seat 226 (such as a screw seat) under the connecting beam 220 is used for corridor floor installation. The top surface and the side surface of the profiled part 222 are hollowed out to form a plurality of hollowed-out parts, which can achieve the effect of weight reduction on the one hand, and facilitate the installation of various components on the support unit 200 on the other hand.

[0039] Fig.14 A schematic diagram showing the functional division of the support unit 200 according to an embodiment of the present invention is shown. Fig.14As shown, the bracket 210 forms a mounting area a between the support unit 200 itself and the vehicle body chassis on the lateral inner side, and the mounting area has a support unit mounting member for mounting the support unit 200 to the locomotive chassis. The bracket 210 forms a handrail mounting area d on the lateral outer side, and the mounting area has a handrail mounting member. The connecting beam 220 forms a side trim mounting area e on the lateral outer side, and the mounting area has a side trim mounting member. The upper side of the connecting beam 220 forms a corridor floor mounting area c, and the corridor floor mounting member. The interior of the support unit 200 forms a brake pipeline and electrical line installation area b, and the installation area has a storage space for accommodating pipelines and lines. The interior of the support unit 200 also forms an expansion equipment installation area g, and the installation area has an additional storage space spaced laterally from the storage space. The lower part of the bracket 210 also forms a charger socket installation area f, and the installation area has a charger socket mounting member. The support unit 200 also has an operation area h located between the connecting beam 120 and the chassis, which reserves the necessary operation space for installing the locomotive side suspension module. Each functional area of ​​the support unit 200 performs its own duties, and the layout is reasonable, which cleverly and fully utilizes the areas and spaces in all directions of the support unit 200.

[0040] The locomotive side suspension module also includes a handrail assembly, a corridor floor, pipes and lines; wherein the handrail assembly is fixed to the lateral outer side of the bracket 210, the locomotive side trim panel 100 is fixed to the lateral outer side of the connecting beam 220, the corridor floor is fixed to the upper side of the connecting beam 220, the pipes and lines are accommodated in the accommodating space, and the display light mounting profile 300 is installed on the handrail assembly.

[0041] In some embodiments, a receiving hole is formed on the bracket 210, and the receiving holes of the plurality of brackets 210 define the additional receiving space described above. In some embodiments, the bracket 210 has a protruding portion protruding laterally inward relative to the connecting beam 220, and the protruding portions of the plurality of brackets 210 define the operating space described above for installing the locomotive side suspension module.

[0042] The present invention installs other components such as handrail assembly, side trim, corridor floor, pipeline and line on the support unit 200 to form an integrated side suspension module. The side suspension module can be produced separately and then installed on the vehicle body. The side suspension module can be produced synchronously with other locomotive structures, which is conducive to improving locomotive production efficiency. The present invention reasonably divides the support unit 200 into multiple installation areas for installing different components, ensuring that multiple functional components of the side suspension module are organically integrated without interfering with each other.

[0043] According to another aspect of the present invention, a method for installing the motorcycle side trim 100 as described above is provided, comprising: Providing a transition piece 130 and a plate body 110 separated from each other; The transition piece 130 provided with the second slideway 140 is mounted on the external support structure by means of the second fastener 142; The plate body 110 is hung on the transition piece 130 through the cooperation of the hook 124 and the through hole 132; The position of the plate body 110 is adjusted and the adjusted plate body 110 is fixed to the transition piece 130 to complete the installation of the motorcycle side trim panel 100 .

[0044] In summary, the present invention proposes a side trim structure that is easy to install, highly reliable, has a protective function and can maintain the consistency of the style of the entire vehicle. The scheme of the present invention adopts the concept of modular design, improves the reuse rate of products, is conducive to batch standardized intelligent manufacturing, can improve production efficiency, and reduce manufacturing costs. The scheme of the present invention not only effectively protects the pipes and wires on both sides of the locomotive and the various system equipment installed nearby, but also plays a decorative role in conjunction with the appearance style of the entire vehicle. The scheme of the present invention has the characteristics of light weight, good rigidity, smooth surface, high installation fault tolerance, easy disassembly and assembly, simple maintenance, and high reliability. Relying on the modularization of the side suspension, the present invention realizes the disassembly and assembly of the modular side trim of the locomotive, realizes the assembly of multi-scene components, and realizes the installation of the side trim by one operator, thereby improving production efficiency, reducing labor costs and material costs, and improving the safety and reliability of the product.

[0045] A person skilled in the art should understand that the discussion of any of the above embodiments is only exemplary and is not intended to imply that the scope of the disclosure of the embodiments of the present invention is limited to these examples; under the idea of ​​the embodiments of the present invention, the technical features in the above embodiments or different embodiments can also be combined, and there are many other changes in different aspects of the embodiments of the present invention as described above, which are not provided in detail for the sake of simplicity. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the embodiments of the present invention should be included in the protection scope of the embodiments of the present invention.

Claims

1. A motorcycle side trim, characterized in that: include: A plate body, the plate body comprising a main body area extending in the longitudinal direction and the vertical direction; a first slideway, the first slideway being vertically arranged in the main body area; a first fastener, wherein the position of the first fastener is adjustably disposed in the first slideway; a transition piece, wherein the transition piece is fixed to the plate body by the first fastener; a second slideway, the second slideway being longitudinally disposed in the transition piece and used for mounting a second fastener adjustably disposed therein, the second fastener being used for fixing the locomotive side trim panel to an external support structure; The transition piece has a through hole, and the locomotive side trim panel further includes a hook, one end of the hook is fixed in the first slideway, and the other end of the hook passes through the through hole and extends to the lateral inner side of the transition piece; The hook comprises a vertical section, a horizontal section and an inclined section which are smoothly transitioned in sequence. The vertical section is fixed in the first slideway, and the lower end of the inclined section is inclined laterally inward relative to the upper end.

2. The motorcycle side trim according to claim 1, characterized in that: The plate body is a bent member and includes a lower area inclined laterally inward relative to the main body area.

3. The motorcycle side trim according to claim 2, characterized in that: The lower area is provided with a third slide and a third fastener which is adjustably arranged in the third slide. The transition piece is further fixed to the plate body by the third fastener. The projection of the third slide on a plane parallel to the main area extends vertically.

4. The motorcycle side trim according to claim 1, characterized in that: The plate body is welded with a support plate, the first slideway is welded to the support plate, and a plurality of welding positions of the support plate and a plurality of welding positions of the first slideway are arranged alternately.

5. The motorcycle side trim according to claim 1, characterized in that: Also included is a gasket disposed between the plate body and the transition piece.

6. A locomotive side suspension module, characterized in that: include: A support unit, wherein the support unit is provided with a plurality of side trim mounting holes arranged in a longitudinal direction; A plurality of motorcycle side trims according to any one of claims 1 to 5, wherein the motorcycle side trims are mounted on the support unit by the cooperation of the second fastener and the side trim mounting hole; A display light mounting profile is provided, wherein the display light mounting profile covers the lateral outer side of the motorcycle side trim to prevent the hook from falling out of the through hole.

7. The locomotive side suspension module according to claim 6, characterized in that: A lateral distance between the display light mounting profile and the vehicle side trim is less than a length of the lateral segment.

8. The locomotive side suspension module according to claim 6, characterized in that: The support unit comprises a plurality of brackets arranged at intervals in the longitudinal direction and a plurality of connecting beams arranged at intervals in the longitudinal direction, each connecting beam being detachably connected between adjacent brackets; a support unit mounting member for mounting the support unit to a locomotive underframe is provided on a lateral inner side of the bracket; and a receiving space is formed inside the support unit; The locomotive side suspension module also includes a handrail assembly, a corridor floor, pipes and lines; Among them, the handrail assembly is fixed to the lateral outer side of the bracket, the locomotive side trim is fixed to the lateral outer side of the connecting beam, the corridor floor is fixed to the upper side of the connecting beam, the pipelines and lines are accommodated in the accommodating space, and the display light mounting profile is installed on the handrail assembly.

9. The locomotive side suspension module according to claim 8, characterized in that: An additional accommodating space is also formed inside the supporting unit and is laterally spaced from the accommodating space; the bracket has a protruding portion protruding laterally inward relative to the connecting beam, and the protruding portions of the multiple brackets define an operating space for installing the locomotive side suspension module.

10. A method for installing a motorcycle side trim panel according to any one of claims 1 to 5, characterized in that: include: providing the transition piece and the plate body separated from each other; Mounting the transition piece provided with the second slideway on the external support structure through the second fastener; Hanging the plate on the transition piece through the cooperation between the hook and the through hole; The position of the plate body is adjusted and the adjusted plate body is fixed to the transition piece to complete the installation of the locomotive side trim panel.

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