Operating frame for packaging top of vehicle frame

Abstract

The utility model discloses a handling frame for packaging the top of a vehicle frame, the handling frame comprises a handling frame main body, the handling frame main body comprises a horizontal operating platform and supporting structures installed at the two ends of the operating platform, each supporting structure comprises a supporting part and a reinforcing part, the supporting parts vertically extend, the top ends of the supporting parts are connected with the operating platform, and the reinforcing parts are connected with the operating platform. One end of the reinforcing part is connected with the top end of the supporting part, the other end of the reinforcing part extends downwards in the direction forming an included angle with the supporting part, the reinforcing part comprises a first inclined rod and a second inclined rod which are arranged side by side and spaced, and the first inclined rod and the second inclined rod are connected through a plurality of transverse rods; and the cross rods form a foot ladder for climbing to the operation platform. Compared with a straight-up and straight-down climbing mode in the prior art, the supporting part provides an inclined climbing mode with a more stable gravity center for assembling personnel, and the situation that the assembling personnel climb difficultly due to the fact that the gravity center is unstable in the climbing process is avoided.

Description

Technical Field

[0001] The present application belongs to the technical field of upper mounting equipment, and in particular relates to an operating frame for packaging on the top of a vehicle frame. Background Art

[0002] When assembling automobile components, it is necessary to use a climbing frame or other operating platform to install high components. Traditional climbing frames are usually set up on the side of the car body, and assemblers install the side components of the car body by climbing the climbing frame. For the top of the car body, especially the components located in the middle of the top of the car body, there is often a problem of inconvenience in assembly due to the long distance from the assemblers. Moreover, the climbing frame in traditional technology is prone to deviation due to uneven force on the climbing frame during the climbing process of the assemblers. During the climbing process, the assemblers need to pay more attention to maintaining their own center of gravity to maintain the stability of the climbing frame, which causes inconvenience in the installation process. Utility Model Content

[0003] The present application provides an operating frame for packaging on the top of a vehicle frame, so as to solve the technical problems that a traditional climbing frame is difficult to install on the top of a vehicle body and is prone to tipping over during climbing.

[0004] The technical solution adopted in this application is:

[0005] An operating frame for packaging on the top of a vehicle frame comprises an operating frame body, the operating frame body comprises a horizontal operating platform and a supporting structure installed at both ends of the operating platform, the supporting structure comprises a supporting portion and a reinforcing portion, the supporting portion extends vertically and the top end is connected to the operating platform, one end of the reinforcing portion is connected to the top end of the supporting portion, and the other end extends downward in a direction forming an angle with the supporting portion, the reinforcing portion comprises a first oblique rod and a second oblique rod which are arranged in parallel and spaced apart, the first oblique rod and the second oblique rod are connected by a plurality of cross rods, and the cross rods constitute a foot ladder for climbing to the operating platform.

[0006] The operating frame for vehicle frame top packaging described in the present application also includes the following additional technical features:

[0007] The support portion includes a first vertical rod and a second vertical rod that are arranged in parallel and at intervals, and bottom ends of the first vertical rod, the second vertical rod, the first diagonal rod, and the second diagonal rod are flush in the vertical direction.

[0008] The reinforcing part also includes a first horizontal rod and a second horizontal rod, wherein two ends of the first horizontal rod are respectively connected to the bottom end of the first oblique rod and the bottom end of the first vertical rod, and two ends of the second horizontal rod are respectively connected to the bottom end of the second oblique rod and the bottom end of the second vertical rod.

[0009] A plurality of reinforcing ribs arranged at intervals are provided between the first vertical rod and the second vertical rod.

[0010] The operating platform includes a plurality of connecting rods extending in the horizontal direction, both ends of the connecting rods are respectively connected to the top of the supporting structure, reinforcing rods are arranged at intervals between the connecting rods, and a plurality of lowering areas are formed between the connecting rods and the reinforcing rods.

[0011] It also includes a moving unit arranged at the bottom of the operating frame body, and the moving unit can drive the operating frame body to move in a horizontal direction.

[0012] The moving unit includes a plurality of moving wheels and a plurality of positioning pins corresponding to the number of the moving wheels. The plurality of positioning pins are installed at the bottom end of the support portion. The moving wheels can rotate around a rolling shaft passing through the positioning pins.

[0013] A plurality of reinforcing diagonal braces are arranged between the operating platform and the supporting portion.

[0014] The operating frame body also includes an anti-fall fence located on the top of the operating platform. Due to the adoption of the above technical solution, the beneficial effects achieved by the present application are as follows:

[0015] 1. The operating frame for packaging the top of a vehicle frame of the present application comprises a flat operating platform and supporting structures installed on both sides of the operating platform. When installing the top of the vehicle, the operating frame can be moved so that the operating platform is located on the top of the vehicle body. The assemblers can assemble the top components of the vehicle body from top to bottom on the operating platform. Compared with the traditional technology of installing the top components of the vehicle body on the side of the vehicle body, the operating platform of the present application provides a wider operating surface for the assemblers. For the assembly at different positions on the top of the vehicle body, the assemblers can move freely on the operating platform to reach the best assembly position, which greatly reduces the difficulty of assembly. In addition, since the supporting structure of the present application comprises a supporting part and a reinforcing part, wherein the supporting part supports the operating platform, when the assemblers climb the operating frame or on the operating platform The force generated when working above the platform will be transmitted to the support part, causing the support part to be subjected to lateral or oblique force. By setting up a reinforcement part, it can bear part of the lateral or oblique force borne by the support part, thereby reducing the possibility of stress concentration in the support part. In addition, the reinforcement part of the present application is provided with a plurality of cross bars located between the first oblique bar and the second oblique bar. On the one hand, the cross bars can increase the structural strength of the reinforcement part and increase the force transmitted from the self-supporting part that can be shared by the reinforcement part. On the other hand, a plurality of cross bars constitute a foot ladder for climbing to the operating platform. When the assemblers climb, the overall climbing direction is obliquely upward. Compared with the straight up and down climbing method in traditional technology, the support part of the present application provides the assemblers with an oblique climbing form with a more stable center of gravity, thereby avoiding the climbing difficulties caused by the unstable center of gravity of the assemblers during the climbing process.

[0016] 2. As a preferred embodiment of the present invention, the support structure is configured to include a first vertical rod and a second vertical rod arranged at intervals, so that the gravity of the operating platform and the assembler located on the operating platform is shared by the first vertical rod and the second vertical rod, thereby improving the support stability of the support part; at the same time, the bottom ends of the first vertical rod, the second vertical rod, the first diagonal rod, and the second diagonal rod are arranged to be flush in the vertical direction, so that the bottom ends of the support part and the reinforcement part are located in the same horizontal plane, thereby improving the integrity of the main body of the operating frame.

[0017] 3. As a preferred embodiment of the present invention, the reinforcing part further comprises a first horizontal rod and a second horizontal rod, the two ends of the first horizontal rod are respectively connected to the bottom end of the first oblique rod and the bottom end of the first vertical rod, and the two ends of the second horizontal rod are respectively connected to the bottom end of the second oblique rod and the bottom end of the second vertical rod. By providing the first horizontal rod and the second horizontal rod, on the one hand, a transmission channel is provided for the stress transmission of the first vertical rod and the second vertical rod, and on the other hand, the first horizontal rod and the second horizontal rod can transmit the force generated by the assembler when climbing to the entire support part, reducing the possibility of stress concentration at the connection between the first oblique rod, the second oblique rod and the support part.

[0018] 4. As a preferred embodiment of the utility model, by arranging connecting rods and reinforcing rods on the operating platform, on the one hand, the connecting rods and reinforcing rods cooperate to form a foothold for assemblers to step on, providing standing space for assemblers; on the other hand, the lowering area surrounded by the connecting rods and the reinforcing rods provides an operating space for assemblers to perform assembly operations, and the assemblers can lower assembly equipment from the lowering area or extend their hands out of the lowering area to assemble vehicle body components.

[0019] 5. As a preferred embodiment of the utility model, before assembling the vehicle body components, after the vehicle body is placed in place, the operating frame body is driven to move by the moving unit to place the operating frame body in a position where the operating platform is located above the vehicle body. During the assembly process, the position of the operating frame body can be changed at any time according to the operating needs of the assemblers to adjust the relative position of the operating platform and the top of the vehicle body, which greatly improves the operating convenience of the assemblers and thus improves the assembly efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0021] Figure 1 This is a schematic structural diagram of an operating frame for packaging on top of a vehicle frame according to an embodiment of the present application.

[0022] List of reference numerals:

[0023] 1 operating platform, 11 connecting rod, 12 reinforcing rod, 13 lowering area;

[0024] 2 anti-fall fences;

[0025] 3 reinforcement part, 31 first oblique rod, 32 second oblique rod, 33 cross rod, 34 first horizontal rod, 35 second horizontal rod;

[0026] 4 supporting part, 41 first vertical rod, 42 second vertical rod, 43 reinforcing rib;

[0027] 5 moving unit, 51 moving wheel, 52 positioning pin shaft;

[0028] 6. Strengthen the diagonal braces. DETAILED DESCRIPTION

[0029] In order to more clearly illustrate the overall concept of the present application, a detailed description is given below in an illustrative manner in conjunction with the accompanying drawings.

[0030] In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below. It should be noted that the embodiments of the present application and the features in each embodiment may be combined with each other without conflict.

[0031] In addition, in the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "top", "bottom", "inside", "outside", "axial", "radial", "circumferential", etc. are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0032] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] In the present application, unless otherwise clearly specified and limited, a first feature "above" or "below" a second feature may be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in an appropriate manner in any one or more embodiments or examples.

[0034] like Figure 1 As shown, an operating frame for packaging on the top of a vehicle frame includes an operating frame body, the operating frame body includes a horizontal operating platform 1 and a support structure installed at both ends of the operating platform 1, the support structure includes a support portion 4 and a reinforcement portion 3, the support portion 4 extends vertically and the top end is connected to the operating platform 1, one end of the reinforcement portion 3 is connected to the top end of the support portion 4, and the other end extends downward in a direction forming an angle with the support portion 4, the reinforcement portion 3 includes a first oblique rod 31 and a second oblique rod 32 that are parallel and spaced apart, the first oblique rod 31 and the second oblique rod 32 are connected by a plurality of cross rods 33, and the cross rods 33 constitute a foot ladder for climbing to the operating platform 1.

[0035] The operating frame for packaging the top of the vehicle frame of the present application includes a flat operating platform 1 and a supporting structure installed on both sides of the operating platform 1. When installing the top of the vehicle, the position of the operating frame can be moved so that the operating platform 1 is located on the top of the vehicle body. The assemblers can assemble the top components of the vehicle body from top to bottom on the operating platform 1. Compared with the traditional technology of installing the top components of the vehicle body on the side of the vehicle body, the operating platform 1 of the present application provides a wider operating surface for the assemblers. For the assembly at different positions on the top of the vehicle body, the assemblers can move freely on the operating platform 1 to reach the optimal assembly position, which greatly reduces the difficulty of assembly. In addition, since the supporting structure of the present application includes a supporting part 4 and a reinforcing part 3, wherein the supporting part 4 supports the operating platform 1, when the assemblers climb the operating frame or work on the operating platform 1 The generated force will be transmitted to the support part 4, causing the support part 4 to be subjected to lateral or oblique force. By setting up the reinforcement part 3, it can bear part of the lateral or oblique force borne by the support part 4, thereby reducing the possibility of stress concentration in the support part 4. In addition, the reinforcement part 3 of the present application is provided with a plurality of cross bars 33 located between the first oblique bar 31 and the second oblique bar 32. On the one hand, the cross bars 33 can increase the structural strength of the reinforcement part 3 and increase the force transmitted from the support part 4 that can be shared by the reinforcement part 3. On the other hand, the plurality of cross bars 33 constitute a foot ladder for climbing to the operating platform 1. When the assemblers climb, the overall climbing direction is obliquely upward. Compared with the straight up and down climbing method in the traditional technology, the support part 4 of the present application provides the assemblers with an oblique climbing form with a more stable center of gravity, thereby avoiding the climbing difficulties caused by the unstable center of gravity of the assemblers during the climbing process.

[0036] Specifically, the top of the first oblique rod 31 is connected to the top of the first vertical rod 41, and the other end extends downward in a direction forming an angle with the first vertical rod 41. The top of the second oblique rod 32 is connected to the top of the second vertical rod 42, and the other end extends downward in a direction forming an angle with the second vertical rod 42, so that the cross bar 33 between the first oblique rod 31 and the second oblique rod 32 forms an obliquely extending step from bottom to top. The present application does not limit the connection method between the first vertical rod 41 and the first oblique rod 31, and the second vertical rod 42 and the second oblique rod 32, which can be connected by welding, bolting, etc.

[0037] As a preferred implementation of the present application, Figure 1As shown, the support part 4 includes a first vertical rod 41 and a second vertical rod 42 arranged in parallel and at intervals, and the bottom ends of the first vertical rod 41, the second vertical rod 42, the first diagonal rod 31, and the second diagonal rod 32 are flush in the vertical direction. The support structure is set to include the first vertical rod 41 and the second vertical rod 42 arranged at intervals, so that the gravity of the operating platform 1 and the assembler located on the operating platform 1 is shared by the first vertical rod 41 and the second vertical rod 42, thereby improving the support stability of the support part 4; at the same time, the bottom ends of the first vertical rod 41, the second vertical rod 42, the first diagonal rod 31, and the second diagonal rod 32 are set to be flush in the vertical direction, so that the support part 4 and the bottom end of the reinforcing part 3 are located in the same horizontal plane, thereby improving the integrity of the main body of the operating frame.

[0038] As a preferred embodiment of this implementation, Figure 1 As shown, the reinforcing portion 3 further includes a first horizontal rod 34 and a second horizontal rod 35, the two ends of the first horizontal rod 34 are respectively connected to the bottom end of the first oblique rod 31 and the bottom end of the first vertical rod 41, and the two ends of the second horizontal rod 35 are respectively connected to the bottom end of the second oblique rod 32 and the bottom end of the second vertical rod 42. By providing the first horizontal rod 34 and the second horizontal rod 35, on the one hand, a transmission channel is provided for the stress transmission of the first vertical rod 41 and the second vertical rod 42, and on the other hand, the first horizontal rod 34 and the second horizontal rod 35 can transmit the force generated by the assembler when climbing to the entire support portion 4, reducing the possibility of stress concentration at the connection between the first oblique rod 31, the second oblique rod 32 and the support portion 4.

[0039] As another preferred embodiment of this embodiment, Figure 1 As shown, a plurality of spaced reinforcing ribs 43 are provided between the first vertical rod 41 and the second vertical rod 42. The reinforcing ribs 43 are provided to improve the structural strength of the support portion 4 and provide a transmission channel for stress transmission between the first vertical rod 41 and the second vertical rod 42. The present embodiment does not limit the structural form of the reinforcing ribs 43, which may be as follows: Figure 1 It is shown extending in the horizontal direction, but may also be extended in an oblique direction.

[0040] As a preferred embodiment of the present application, Figure 1As shown, the operating platform 1 includes a plurality of connecting rods 11 extending in the horizontal direction, the two ends of the plurality of connecting rods 11 are respectively connected to the top of the supporting structure, and reinforcing rods 12 are arranged at intervals between the plurality of connecting rods 11, and a plurality of lowering areas 13 are surrounded by the plurality of connecting rods 11 and the reinforcing rods 12. By arranging the connecting rods 11 and the reinforcing rods 12 on the operating platform 1, on the one hand, the connecting rods 11 and the reinforcing rods 12 cooperate to form a foothold for the assemblers to step on, providing a standing space for the assemblers; on the other hand, the lowering area 13 surrounded by the connecting rods 11 and the reinforcing rods 12 provides an operating space for the assemblers to perform assembly operations, and the assemblers can lower the assembly equipment from the lowering area 13 or extend their hands from the lowering area 13 to assemble the vehicle body components. The present application does not limit the structural form of the operating platform, and a horizontal plate can also be set as the operating platform, and the assemblers lower the installation equipment through the side of the horizontal plate to the bottom of the operating platform.

[0041] As a preferred embodiment of the present application, Figure 1 As shown, the operating frame body also includes a moving unit 5 disposed at the bottom of the operating frame body, and the moving unit 5 can drive the operating frame body to move in the horizontal direction. Before assembling the vehicle body components, after the vehicle body is placed in place, the operating frame body is driven by the moving unit 5 to move so as to place the operating frame body in a position where the operating platform 1 is located above the vehicle body. During the assembly process, the position of the operating frame body can be changed at any time according to the operating needs of the assembler to adjust the relative position of the operating platform 1 and the top of the vehicle body, which greatly improves the operating convenience of the assembler, thereby improving the assembly efficiency.

[0042] As a preferred embodiment of this implementation, Figure 1 As shown, the moving unit 5 includes a plurality of moving wheels 51 and a plurality of positioning pins 52 corresponding to the number of the moving wheels 51 . The plurality of positioning pins 52 are installed at the bottom end of the support portion 4 , and the moving wheels 51 can rotate around a rolling axis passing through the positioning pins 52 .

[0043] Specifically, by providing a plurality of moving wheels 51 , the movement of the operating frame body driven by the moving unit 5 is made more stable, and the installation and movement of the positioning pin shaft 52 in conjunction with the rolling shaft facilitates the installation and disassembly of the moving wheel 51 , thereby improving the assembly convenience of the moving wheel 51 .

[0044] As a preferred implementation of the present application, Figure 1 As shown, a plurality of reinforcing diagonal braces 6 are provided between the operating platform 1 and the supporting portion 4. The structural strength of the operating platform 1 can be improved, thereby improving the working stability of the operating platform 1 and reducing the shaking of the operating platform 1 caused by the assemblers climbing, walking or working.

[0045] As a preferred implementation of the present application, Figure 1 As shown, the operating frame body also includes an anti-fall fence 2 located on the top of the operating platform 1. Specifically, the anti-fall fence 2 includes a first fence surrounding the operating platform 1 and a second fence provided on the first inclined rod 31 or the second inclined rod 32. By providing the first fence and the second fence, a holding position is provided when the assembler climbs the foot ladder, and a stable holding position is provided for the assembler to maintain when working on the operating platform 1, thereby improving the safety of the assembler's work.

[0046] Anything not described in this application can be achieved by adopting or drawing on existing technologies.

[0047] The various embodiments in this specification are described in a progressive manner, and the same or similar parts between the various embodiments can be referenced to each other, and each embodiment focuses on the differences from other embodiments.

[0048] The above is only an embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various changes and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. An operating frame for packaging on the top of a vehicle frame, comprising an operating frame body, characterized in that: The main body of the operating frame includes a horizontal operating platform and a supporting structure installed at both ends of the operating platform, the supporting structure includes a supporting part and a reinforcing part, the supporting part extends vertically and the top end is connected to the operating platform, one end of the reinforcing part is connected to the top end of the supporting part, and the other end extends downward in a direction forming an angle with the supporting part, the reinforcing part includes a first oblique rod and a second oblique rod that are parallel and spaced apart, the first oblique rod and the second oblique rod are connected by a plurality of cross rods, and the cross rods constitute a foot ladder for climbing to the operating platform.

2. The operating frame for vehicle frame top packaging according to claim 1, characterized in that: The support portion includes a first vertical rod and a second vertical rod that are arranged in parallel and at intervals, and bottom ends of the first vertical rod, the second vertical rod, the first diagonal rod, and the second diagonal rod are flush in the vertical direction.

3. The operating frame for vehicle frame top packaging according to claim 2, characterized in that: The reinforcing part also includes a first horizontal rod and a second horizontal rod, wherein two ends of the first horizontal rod are respectively connected to the bottom end of the first oblique rod and the bottom end of the first vertical rod, and two ends of the second horizontal rod are respectively connected to the bottom end of the second oblique rod and the bottom end of the second vertical rod.

4. The operating frame for vehicle frame top packaging according to claim 2, characterized in that: A plurality of reinforcing ribs arranged at intervals are provided between the first vertical rod and the second vertical rod.

5. The operating frame for vehicle frame top packaging according to claim 1, characterized in that: The operating platform includes a plurality of connecting rods extending in the horizontal direction, both ends of the connecting rods are respectively connected to the top of the supporting structure, reinforcing rods are arranged at intervals between the connecting rods, and a plurality of lowering areas are formed between the connecting rods and the reinforcing rods.

6. The operating frame for vehicle frame top packaging according to claim 1, characterized in that: It also includes a moving unit arranged at the bottom of the operating frame body, and the moving unit can drive the operating frame body to move in a horizontal direction.

7. The operating frame for vehicle frame top packaging according to claim 6, characterized in that: The moving unit includes a plurality of moving wheels and a plurality of positioning pins corresponding to the number of the moving wheels. The plurality of positioning pins are installed at the bottom end of the support portion. The moving wheels can rotate around a rolling shaft passing through the positioning pins.

8. The operating frame for vehicle frame top packaging according to claim 1, characterized in that: A plurality of reinforcing diagonal braces are arranged between the operating platform and the supporting portion.

9. The operating frame for vehicle frame top packaging according to claim 1, characterized in that: The operating frame body also includes an anti-fall fence located on the top of the operating platform.

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