Flatbed module and front flatbed of tow truck
By welding and fixing multiple flat panel bodies to form a flat panel module with a smaller format, the problem of large-format panels in the prior art is solved, and efficient utilization of resources and improvement of structural strength is achieved.
Patent Information
- Application Number
- CN202421506507.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-27
- Publication Date
- 2025-04-11
- Estimated Expiration
- 2034-06-27
AI Technical Summary
There is a high demand for large-format metal sheets in the flat plate manufacturing process of existing wreck trucks, which leads to the inability to use the remaining sheets after the sheet is cut, resulting in waste of metal sheets.
A plate module is formed by multiple flat panel bodies that are fixed to each other. The plate bodies are fixed together by welding to form a flat panel module with a smaller format, reducing the need for large-format panels.
It reduces the demand for large-format panels, reduces the generation of edge materials, reduces the difficulty of manufacturing, and improves the overall structural strength of the flat module and avoids deformation.
Smart Images
Figure CN222742593U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tow trucks, in particular to a flat panel module and a front flat panel of a tow truck. Background Art
[0002] A tow truck, also known as a rescue truck, trailer or tractor, is a special vehicle designed to clear road obstacles, faulty vehicles or accident vehicles. It consists of a head, a subframe, etc. The subframe is the basis for the installation of various upper parts, and is responsible for evenly distributing the concentrated load of various operating parts of the tow truck (such as lifting mechanisms, supporting arms, flat plates, etc.) to the chassis frame to improve the overall stress condition of the chassis. Existing flat plates are generally made of a whole piece of large-format metal sheet that is cut, punched, bent, and painted according to the designed size. There is a large demand for large-format metal sheets, and the remaining sheets after cutting to size cannot be used, which easily leads to waste of metal sheets.
[0003] It can be seen that the existing technology still needs to be improved and enhanced. Utility Model Content
[0004] In view of the above-mentioned deficiencies in the prior art, the purpose of the present invention is to provide a flatbed module and a front flatbed of a tow truck, aiming to reduce the demand for large-format panels when manufacturing flatbeds.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A flat panel module comprises a plurality of flat panel bodies fixedly connected to each other; each of the flat panel bodies comprises a top panel and a side panel, the side panels are provided in two pieces, the two side panels are extended along the length direction of the top panel, and the two side panels are respectively fixedly connected to the corresponding long sides of the top panel; the adjacent side panels on the flat panel body are fixedly connected to each other.
[0007] The flat panel module, wherein the flat panel body further comprises two bending plates, the two bending plates are respectively fixed to the lower surfaces of the corresponding side panels; the bending plates are parallel to the top panel, and the bending plates are perpendicular to the side panels.
[0008] In the flat panel module, the top plate, the two side plates and the two bent plates are an integrally formed structure.
[0009] In the flat panel module, a plurality of first openings are formed on the upper surface of the top plate, and a plurality of second openings are formed on the side walls of the two side plates.
[0010] The flat panel module, wherein the upper surface of the top plate is provided with a plurality of anti-slip protrusions; the plurality of anti-slip protrusions are divided into two groups, and the two groups of anti-slip protrusions are respectively located on the left side / right side of the upper surface of the top plate.
[0011] The flat panel module, wherein the upper surface of the top plate is provided with two hanging rings, and the two hanging rings are respectively located on the outer sides of the corresponding anti-slip protrusions.
[0012] The flat panel module, wherein a reinforcing beam is further provided on the lower surface of the top plate, and the reinforcing beam is extended along the length direction of the top plate.
[0013] The flat panel module, wherein the side wall and the lower surface of the reinforcing beam are both provided with a third opening.
[0014] A front flatbed of a tow truck comprises the flatbed module, two side beams fixedly connected to two side walls of the flatbed module, and a frame fixedly connected to the front ends of the two side beams and the front side wall of the flatbed module.
[0015] The front flat plate of the tow truck further comprises a plurality of reinforcing ribs, wherein the reinforcing ribs are respectively fixedly connected to the lower surface of the corresponding reinforcing beam and the inner side wall of the corresponding side beam; and a fourth opening is also formed on the plurality of reinforcing ribs.
[0016] Beneficial effects:
[0017] The utility model provides a flat panel module and a front flat panel of a tow truck. The flat panel module is formed by splicing a plurality of flat panel bodies with smaller formats and fixing the plurality of flat panel bodies, which is conducive to reducing the demand for large-format panels, generating less side materials, and reducing the difficulty of manufacturing. In addition, the side panels can also improve the overall structural strength of the flat panel body and avoid deformation of the flat panel body. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a structural schematic diagram of two flat plate bodies in the flat plate module provided by the utility model.
[0019] Figure 2 It is a schematic diagram of the structure of the front flatbed of the tow truck.
[0020] Figure 3 A partial cross-sectional view of the front flatbed of a tow truck.
[0021] Description of the main component symbols: 10- flat panel module, 20- flat panel body, 21- top plate, 211- first opening, 212- anti-slip protrusion, 22- side plate, 221- second opening, 23- bent plate, 24- hanging ring, 25- reinforcing beam, 251- third opening, 30- side beam, 40- frame, 50- reinforcing rib, 51- fourth opening. DETAILED DESCRIPTION
[0022] The utility model provides a flatbed module and a front flatbed of a tow truck. In order to make the purpose, technical solution and effect of the utility model clearer and more specific, the utility model is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the protection scope of the utility model.
[0023] See also Figure 1 and Figure 2 The utility model provides a flat panel module 10, comprising a plurality of flat panel bodies 20 fixedly connected to each other; each of the flat panel bodies 20 comprises a top panel 21 and a side panel 22, the side panels 22 are provided in two pieces, the two side panels 22 are extended along the length direction of the top panel 21, and the two side panels 22 are respectively fixedly connected to the corresponding long sides of the top panel 21; the adjacent side panels 22 on the flat panel body 20 are fixedly connected to each other.
[0024] When manufacturing the flat panel module 10, a plurality of flat panel bodies 20 are first manufactured separately, and then the plurality of flat panel bodies 20 are placed close to each other and the gaps between the plurality of flat panel bodies 20 are fixed by welding. Specifically, the fixing between the flat panel bodies 20 can be achieved by electric welding. This solution uses a plurality of flat panel bodies 20 with a smaller format to assemble the flat panel module 10, which is conducive to reducing the demand for large-format panels and generating less side material. In addition, the side panels 22 provided can also improve the overall structural strength of the flat panel body 20 and prevent the flat panel body 20 from being deformed.
[0025] See also Figure 1 In some embodiments, the flat plate body 20 further includes two bent plates 23, which are respectively fixed to the lower surfaces of the corresponding side plates 22; the bent plates 23 are parallel to the top plate 21, and perpendicular to the side plates 22. The two bent plates 23, on the one hand, serve to improve the structural rigidity of the flat plate body 20, and on the other hand, can be used as welding points to be welded to the inner wall surface of the side beam 30 when manufacturing the front flat plate, thereby increasing the contact area between the side wall of the flat plate body 20 and the inner wall surface of the side beam 30, thereby improving the stability of the front flat plate.
[0026] See also Figure 1 In some embodiments, the top plate 21, the two side plates 22 and the two bent plates 23 are an integrally formed structure. Specifically, the plate is cut according to the design size, and the plate body 20 with the top plate 21, the two side plates 22 and the two bent plates 23 is formed by four bendings. The forming method is simple, and the bends can be seamless, further improving the structural rigidity of the plate body 20.
[0027] See also Figure 1In some embodiments, the top surface of the top plate 21 is provided with a plurality of first openings 211; and the side walls of the two side plates 22 are provided with a plurality of second openings 221. Under the premise of satisfying the structural rigidity of the flat plate body 20, the first openings 211 and the second openings 221 are provided to reduce the weight of the flat plate body 20, and the first openings 211 and the second openings 221 are provided to facilitate the flow of rainwater or accumulated water, thereby preventing rainwater or accumulated water from accumulating on the tow truck and increasing the weight of the tow truck.
[0028] See also Figure 1 In some embodiments, the upper surface of the top plate 21 is provided with a plurality of anti-skid protrusions 212; the plurality of anti-skid protrusions 212 are divided into two groups, and the two groups of anti-skid protrusions 212 are respectively located on the left side / right side of the upper surface of the top plate 21. The two groups of anti-skid protrusions 212 located on both sides of the top plate 21 are respectively used to contact the front / rear tires located on both sides of the vehicle, thereby preventing the vehicle carried by the tow truck from moving during driving.
[0029] See also Figure 1 and Figure 2 In some embodiments, two hanging rings 24 are provided on the upper surface of the top plate 21, and the two hanging rings 24 are respectively located on the outer sides of the corresponding anti-slip protrusions 212. The hanging rings 24 on both sides are convenient for the belt body to pass through and are used to fix the tires of the vehicle on the tow truck, so that the vehicle is firmly fixed on the front flat plate.
[0030] See also Figure 1 In some embodiments, a reinforcing beam 25 is further provided on the lower surface of the top plate 21, and the reinforcing beam 25 is extended along the length direction of the top plate 21. The lower part of the top plate 21 is hollow, and the reinforcing beam 25 is provided to support the lower surface of the top plate 21 to prevent the top plate 21 from sinking downward. Specifically, the reinforcing beam 25 is fixed to the lower surface of the top plate 21 by welding.
[0031] See also Figure 3 In some embodiments, the side wall and the lower surface of the reinforcing beam 25 are both provided with a third opening 251. Similarly, the third opening 251 is also provided to reduce the weight of the flat plate body 20.
[0032] See also Figure 2The utility model also provides a front flatbed of a tow truck, comprising the flatbed module 10, two side beams 30 fixedly connected to the two side walls of the flatbed module 10, and a frame 40 fixedly connected to the front ends of the two side beams 30 and the front side walls of the flatbed module 10. After a plurality of flatbed bodies 20 are welded and fixed, the side beams 30 are welded to the two sides of the flatbed module 10, and the frame 40 is welded to the front sides of the flatbed module 10 and the two side beams 30, so that the prototype of the front flatbed can be formed.
[0033] See also Figure 3 In some embodiments, the front flat panel of the tow truck further includes a plurality of reinforcing ribs 50, which are respectively fixed to the lower surface of the corresponding reinforcing beam 25 and the inner wall of the corresponding side beam 30; a fourth opening 51 is also provided on the plurality of reinforcing ribs 50. The connection rigidity between the flat panel module 10 and the side beam 30 can be improved by providing the reinforcing ribs 50. The fourth opening 51 is provided to reduce the overall weight of the front flat panel.
[0034] In summary, the utility model uses a plurality of flat plate bodies 20 with smaller formats to assemble and fix the plurality of flat plate bodies 20 to form a flat plate module 10, which is conducive to reducing the demand for large-format plates, generating less side material, and reducing the difficulty of manufacturing. In addition, the side panels 22 can also improve the overall structural strength of the flat plate body 20 and prevent the flat plate body 20 from deforming.
[0035] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element 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 invention.
[0036] In addition, the terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first", "second", and "third" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is more than two, unless otherwise clearly and specifically defined.
[0037] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 mutual 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 the present utility model can be understood according to specific circumstances.
[0038] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and inventive concept of the utility model, and all these changes or substitutions should fall within the protection scope of the utility model.
Claims
1. A flat panel module, characterized in that: It comprises a plurality of mutually fixed flat plate bodies; each of the flat plate bodies comprises a top plate and a side plate, the side plates are provided in two pieces, the two side plates are extended along the length direction of the top plate, and the two side plates are respectively fixed to the corresponding long sides of the top plate; the adjacent side plates on the flat plate body are fixed to each other.
2. The flat panel module according to claim 1, characterized in that: The flat plate body also includes two bending plates, which are respectively fixed to the lower surfaces of the corresponding side plates; the bending plates are parallel to the top plate, and perpendicular to the side plates.
3. The flat panel module according to claim 2, characterized in that: The top plate, the two side plates and the two bent plates are an integrally formed structure.
4. The flat panel module according to claim 1, characterized in that: A plurality of first openings are formed on the upper surface of the top plate; a plurality of second openings are formed on the side walls of the two side plates.
5. The flat panel module according to claim 1, characterized in that: A plurality of anti-skid protrusions are arranged on the upper surface of the top plate; the plurality of anti-skid protrusions are divided into two groups, and the two groups of anti-skid protrusions are respectively located on the left side / right side of the upper surface of the top plate.
6. The flat panel module according to claim 5, characterized in that: Two hanging rings are arranged on the upper surface of the top plate, and the two hanging rings are respectively located on the outer sides of the corresponding anti-slip protrusions.
7. The flat panel module according to claim 1, characterized in that: A reinforcing beam is also provided on the lower surface of the top plate, and the reinforcing beam is extended along the length direction of the top plate.
8. The flat panel module according to claim 7, characterized in that: The side wall and the lower surface of the reinforcing beam are both provided with a third opening.
9. A front flatbed of a tow truck, characterized in that: The invention comprises a flat panel module as claimed in any one of claims 1 to 8, two side beams fixedly connected to two side walls of the flat panel module, and a frame fixedly connected to the front ends of the two side beams and the front side wall of the flat panel module.
10. The front flatbed of the tow truck according to claim 9, characterized in that: It also includes a plurality of reinforcing ribs, which are respectively fixedly connected to the lower surface of the corresponding reinforcing beam and the inner wall of the corresponding side beam; and a fourth opening is also opened on the plurality of reinforcing ribs.