Tool trolley
By designing the adjustable support structure on the tooling vehicle, the problem of poor universality of the existing tooling vehicle is solved, and the transportation of refrigerators in different specifications is achieved, which improves the transportation efficiency and reduces costs.
Patent Information
- Application Number
- CN202421308917.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-07
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-06-07
AI Technical Summary
The load space of existing tooling vehicles cannot be adjusted and has poor versatility, which makes it impossible to be suitable for the transportation of refrigerator doors of different specifications, resulting in waste of resources and increased production costs.
A support structure that includes the guidance rod and the support component. The support component can move along the guide rod up and down to adjust the distance between the support structure and the bottom of the car body, thereby adjusting the height of the load space.
By adjusting the height of the carrier space, the tooling vehicle can be applied to the refrigerator door of different specifications, which improves the generality of the tooling vehicle and reduces the waste of resources and the cost of production.
Smart Images
Figure CN222408292U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of storage or transportation devices for objects, and in particular to a tooling vehicle. Background Art
[0002] Refrigerators, cabinets, etc. can be used to store objects, and generally have a variety of different specifications according to the size of the usage space or storage space. For example, according to the structural layout, refrigerators can be divided into single-door refrigerators, two-door refrigerators, three-door refrigerators, side-by-side refrigerators and multi-door refrigerators.
[0003] During the manufacturing process of refrigerators, the door body and the cabinet body are generally produced separately. The finished door body can be transferred to the warehouse for storage by a tooling vehicle or transported to the assembly workshop for assembly.
[0004] At present, the work trucks used for turnover of refrigerator doors are generally special vehicles for specific purposes. The loading space of the work truck cannot be adjusted and can only be used for the transportation of refrigerator doors of one specification. The versatility is poor, which causes waste of resources to a certain extent and increases production costs. Utility Model Content
[0005] In view of the above-mentioned deficiencies in the prior art, the purpose of the present application is to improve the versatility of the tooling vehicle.
[0006] Problems of the present application are not limited to the above-mentioned problems, and those skilled in the art can clearly understand other problems not mentioned from the following description.
[0007] In order to achieve the above objectives, this application adopts the following technical solutions:
[0008] The present application discloses a tooling vehicle, comprising a vehicle body and a support structure, wherein the support structure is arranged on the vehicle body, and a first accommodation space is formed between the support structure and the bottom of the vehicle body;
[0009] The support structure includes a guide rod and a support assembly, wherein at least two guide rods are provided, and at least two guide rods are respectively provided on the vehicle body, and the guide rods are arranged to extend vertically; the support assembly is movably provided on the guide rod, and can move up and down along the guide rod, and is positioned on the guide rod;
[0010] When the support assembly moves up and down, the distance between the bottom of the vehicle body and the support assembly can be adjusted.
[0011] In some embodiments of the present application, the support assembly includes a fixing member and a support plate, the fixing member is movably connected to the guide rod, the fixing member can move up and down along the guide rod, and can be positioned at different heights of the guide rod; the support plate is movably arranged on the guide rod, the first accommodating space is formed between the support plate and the bottom of the vehicle body, and the support plate is supported on the fixing member.
[0012] In some embodiments of the present application, the guide rod is provided with an external thread, the external thread extends along the height direction of the guide rod, the fixing piece is provided with an internal thread, and the guide rod and the fixing piece are threadedly connected.
[0013] In some embodiments of the present application, a scale is provided on the guide rod, and the scale is extended along the height direction of the guide rod.
[0014] In some embodiments of the present application, the support plate is provided with a first through hole, and the support plate is sleeved on the guide rod through the first through hole; the fixing member is provided at the bottom of the support plate, abutting against the bottom of the support plate, and the fixing member is arranged below the first through hole.
[0015] In some embodiments of the present application, the outer peripheral surface of the fixing member is configured to be a polyhedron.
[0016] In some embodiments of the present application, the vehicle body includes an isolating member, at least one of the isolating members is configured, the isolating member is distributed between the guide rods, and the isolating member divides the first accommodating space into a plurality of first sub-spaces.
[0017] In some embodiments of the present application, the vehicle body includes a bottom plate, the guide rod is connected to the bottom plate, and the first accommodating space is formed between the bottom plate and the supporting assembly.
[0018] In some embodiments of the present application, the vehicle body includes a top plate, the top plate is connected to the upper portion of the guide rod, the support assembly is disposed between the top plate and the bottom plate, and the second accommodating space is formed between the top plate and the support assembly.
[0019] In some embodiments of the present application, the isolating member is disposed between the top plate and the bottom plate, and the isolating member divides the second accommodation space into a plurality of second sub-spaces.
[0020] In some embodiments of the present application, the vehicle body includes support columns, which extend along the height direction of the vehicle body and are respectively connected to the bottom plate and the top plate.
[0021] In some embodiments of the present application, the supporting assembly is configured in plurality, a third accommodating space is formed between two adjacent supporting assemblies, and the isolating member divides the third accommodating space into a plurality of third sub-spaces.
[0022] In some embodiments of the present application, four guide rods are configured, and the four guide rods are symmetrically distributed in pairs at the front and rear of the vehicle body.
[0023] In some embodiments of the present application, the vehicle body includes a handle, which is connected to the front portion of the vehicle body and is disposed toward the front of the vehicle body.
[0024] In some embodiments of the present application, the tooling vehicle includes wheels, and the wheels are disposed at the bottom of the vehicle body.
[0025] Beneficial effects:
[0026] According to at least one of the embodiments of the present application, a support structure is arranged on the vehicle body, and a first accommodating space is formed between the support structure and the bottom of the vehicle body. The support structure includes a guide rod and a support assembly. The support assembly can move up and down along the guide rod. By adjusting the height position of the support assembly on the guide rod, the distance between the support structure and the bottom of the vehicle body can be changed, thereby adjusting the height of the first accommodating space, so that the tooling vehicle can obtain different loading heights, thereby improving the versatility of the tooling vehicle.
[0027] The effects of the present application are not limited to the effects mentioned above, and those skilled in the art can clearly understand other effects not mentioned from the description of the claims. BRIEF DESCRIPTION OF THE DRAWINGS
[0028] Figure 1 A schematic structural diagram of a tooling vehicle provided in one embodiment of the present application.
[0029] Figure 2 for Figure 1 Another visual structural diagram of the tooling vehicle.
[0030] Figure 3 A schematic structural diagram of a refrigerator provided in one embodiment of the present application.
[0031] Figure 4 A schematic diagram of the refrigerator body structure provided in one embodiment of the present application.
[0032] Figure 5 A schematic structural diagram of a refrigerator door provided in one embodiment of the present application.
[0033] Figure 6 This is a schematic diagram of the structure of the support plate provided in this application.
[0034] Figure 7 for Figure 2 Cross-sectional view along the AA direction.
[0035] Figure 8 for Figure 7 Magnified view of area B.
[0036] Fig. 9 A schematic diagram of the partial structure of a guide rod provided in one embodiment of the present application.
[0037] Fig.10 A schematic structural diagram of a vehicle body provided in accordance with one embodiment of the present application.
[0038] Fig.11 A schematic structural diagram of a tooling vehicle provided in another embodiment of the present application.
[0039] Fig.12 A schematic diagram of the structure of a work vehicle in use according to one embodiment of the present application.
[0040] Fig.13 A schematic diagram of the structure of a tooling vehicle in another usage state provided by one embodiment of the present application.
[0041] Fig.14 A schematic diagram of the structure of a tooling vehicle in another usage state provided by one embodiment of the present application.
[0042] Description of main component symbols:
[0043] 1. Car body; 11. Isolation piece; 12. Bottom plate; 13. Top plate; 14. Support column; 15. Handle;
[0044] 2. Support structure; 21. Guide rod; 211. Scale; 22. Support assembly; 221. Fixing member; 222. Support plate; 2221. First through hole; 2222. Second through hole;
[0045] 3. Wheels;
[0046] 4. First accommodating space; 41. First subspace;
[0047] 5. Second accommodating space; 51. Second subspace;
[0048] 6. The third accommodation space; 61. The third subspace;
[0049] 100, box body; 101, shell; 102, box liner; 112, storage compartment;
[0050] 200, box door; 201, door outer shell; 202, upper end cover; 203, lower end cover; 204, door liner. DETAILED DESCRIPTION
[0051] The present application provides a work vehicle. To make the purpose, technical solution and effect of the present application clearer and more specific, the present application is further described in detail with reference to the accompanying drawings and examples. It should be understood that the specific examples described here are only used to explain the present application and are not used to limit the present application.
[0052] In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", etc. 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 application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, and a specific orientation structure and operation, and therefore, cannot be understood as a limitation on the present application. In addition, "first" and "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise specified, "multiple" means two or more.
[0053] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 this application can be understood according to specific circumstances.
[0054] Figure 1 A schematic diagram of the structure of the tooling vehicle provided for this application. Figure 2 for Figure 1 Another visual structural diagram of the tooling vehicle.
[0055] See also Figure 1 and 2 The present application provides a tooling vehicle. The tooling vehicle can be used for storing the carried objects. The tooling vehicle can also be used for the turnover of the carried objects. For example, the tooling vehicle can be used for the storage or turnover of refrigerator door 200. For another example, the tooling vehicle can be used for the storage or turnover of the door body of the cabinet. In the following description, the present application takes the carried object as the door body of the refrigerator as an example for further explanation.
[0056] During the production process of refrigerators, various parts are generally manufactured or purchased separately before being transported to the corresponding assembly workshop for assembly.
[0057] Figure 3A schematic diagram of the structure of the refrigerator provided in this application. Figure 4 A schematic diagram of the structure of the refrigerator body provided in this application.
[0058] like Figure 3 and Figure 4 As shown, in some embodiments of the present application, the refrigerator includes a box 100. The box 100 may include a shell 101. The shell 101 is configured as a structure outside the box 100. The shell 101 may form a hollow structure of a rectangular parallelepiped. It is understood that in other embodiments, the shell 101 may also adopt a hollow structure of other shapes.
[0059] In some embodiments of the present application, a storage compartment 112 may be provided in the box body 100, and the storage compartment 112 may be used to store items at low temperatures to improve the preservation effect of the items.
[0060] In some embodiments of the present application, a plurality of mutually separated storage compartments 112 may be provided in the box 100. Each separated storage compartment 112 may be used as an independent storage space for low-temperature storage. The storage compartment 112 may be a freezer compartment. The storage compartment 112 may be a refrigerator compartment. The storage compartment 112 may meet different refrigeration requirements such as freezing and refrigeration according to different types of food materials, and perform storage.
[0061] In some embodiments of the present application, in order to meet more usage needs of people, the storage compartment 112 may also include a fresh-keeping drawer and a variable temperature chamber, etc.
[0062] The plurality of storage compartments 112 may be arranged in an upper and lower partition.
[0063] The plurality of storage compartments 112 may be arranged in a partitioned manner on the left and right.
[0064] In some embodiments of the present application, the box body 100 may be provided with a box liner 102. The box liner 102 is arranged in the housing 101. The interior of the box liner 102 is hollow. A storage compartment 112 is formed in the box liner 102. A take-in and put-out opening is formed on the front side of the box liner 102. Articles can be put into the corresponding storage compartment 112 from the take-in and put-out opening. It is understandable that a plurality of box liner 102 may be arranged in the box body 100. One or more storage compartments 112 may be formed in each box liner 102.
[0065] See also Figure 3 In some embodiments of the present application, the refrigerator may include a door 200. The door 200 is movably disposed at the front side of the cabinet 100. The door 200 is configured to close the cabinet 102 so that the interior of the cabinet 102 is insulated from the outside.
[0066] In some embodiments of the present application, the door 200 may be a rotating door structure. The door 200 is rotatably connected to a side of the box 100 where the access opening is provided. In this case, the door 200 may be used as a common door structure, such as a refrigerator door, a freezer door, etc.
[0067] Specifically, the refrigerator door 200 and the housing 100 may be connected via a hinge, so that the refrigerator door 200 may rotate around the axis of the hinge to open and close the refrigerator door 200 and further open and close the corresponding storage compartment 112 .
[0068] In some embodiments of the present application, the box door 200 can also be a push-pull door structure. The box door 200 can be pushed and pulled on the front side of the box body 100, that is, the box door 200 can be used as a drawer door. Specifically, guide rails (not shown in the figure) are respectively arranged on the left and right inner side walls of the box 102, and the box door 200 is respectively connected to the guide rails on both sides, and then the push-pull function of the box door 200 is realized by the extension and contraction of the guide rails, and the opening and closing of the storage compartment 112 is realized.
[0069] Figure 5 This is a schematic diagram of the structure of the refrigerator door provided in this application.
[0070] like Figure 5 As shown, in some embodiments, the box door 200 includes a door outer shell 201, an upper end cover 202 and a lower end cover 203. The upper end cover 202 is arranged at the top edge of the door outer shell 201 and serves as the top appearance surface of the box door 200. The lower end cover 203 is arranged at the bottom edge of the door outer shell 201 and serves as the bottom appearance surface of the box door 200.
[0071] In some embodiments, the cabinet door 200 includes a door liner 204 . The door liner 204 is disposed on the back side of the door outer shell 201 and serves as the back appearance surface of the cabinet door 200 .
[0072] In some embodiments, a door cavity can be enclosed between the door outer shell 201 , the upper end cover 202 , the lower end cover 203 and the door liner 204 , so that the door cavity can be sealed and filled with foam material to achieve the thermal insulation and heat-insulating properties of the box door 200 .
[0073] In some embodiments of the present application, during the production process of the refrigerator, the outer components such as the housing 100, the door 200, the handle, and the seal are generally produced separately and then assembled into the outer structure of the refrigerator to ensure that the refrigerator has a complete and beautiful appearance. The produced door 200 can be operated by a special tooling vehicle.
[0074] like Figure 1 and Figure 2As shown, in some embodiments of the present application, the work vehicle may include a vehicle body 1. The vehicle body 1 may be configured to be used for placing a refrigerator door 200. The vehicle body 1 may also be configured to be able to place a component for supporting the refrigerator door 200.
[0075] In some embodiments of the present application, the tooling vehicle may include a support structure 2. The support structure 2 is disposed on the vehicle body 1. The support structure 2 may be fixed to the vehicle body 1 to ensure the connection stability between the support structure 2 and the vehicle body 1, and to prevent the support structure 2 from shifting after the box door 200 is placed.
[0076] In some embodiments of the present application, the support structure 2 can be welded to the vehicle body 1 .
[0077] In other embodiments of the present application, the support structure 2 may also be fixed to the vehicle body 1 by fasteners such as nuts.
[0078] It is understandable that in other embodiments, the support structure 2 may also be fixed to the vehicle body 1 by other connection methods.
[0079] In some embodiments of the present application, a first accommodation space 4 may be formed between the support structure 2 and the bottom of the vehicle body 1. The first accommodation space 4 is used to place the refrigerator door 200. The height of the first accommodation space 4 may be adjusted according to the height of the refrigerator door 200.
[0080] In some embodiments of the present application, the support structure 2 may include a guide rod 21. The guide rod 21 is arranged to extend vertically. It is understood that the height of the guide rod 21 is greater than the height of a door 200 of a general refrigerator to meet the adjustment requirements of the first accommodation space 4.
[0081] In some embodiments of the present application, the support structure 2 may include a support assembly 22. The support assembly 22 is movably disposed on the guide rod 21. The support assembly 22 can move up and down along the guide rod 21 and can be positioned on the guide rod 21. When the support assembly 22 moves up and down along the guide rod 21, it can change the distance between the support structure 2 and the bottom of the vehicle body 1, thereby adjusting the height of the first accommodating space 4, so that the tooling vehicle obtains different loading heights to be suitable for loading door bodies of different heights. That is, when the height of the first accommodating space 4 needs to be changed, the connection between the support assembly 22 and the guide rod 21 can be loosened, and then the support assembly 22 can be moved up and down along the guide rod 21 until the support assembly 22 moves to a suitable position and then the connection between the support assembly 22 and the guide rod 21 is locked, so that the support assembly 22 can stably stay at a suitable height on the guide rod 21.
[0082] In some embodiments of the present application, the support assembly 22 may include a support plate 222. The support plate 222 is movably disposed on the guide rod 21. The first accommodation space 4 may be formed between the support plate 222 and the bottom of the vehicle body 1.
[0083] Figure 6 This is a schematic diagram of the structure of the support plate provided in this application. Figure 7 for Figure 2 Cross-sectional view along the AA direction.
[0084] like Figure 6 and Figure 7 As shown, in some embodiments of the present application, a first through hole 2221 is provided on the support plate 222. The support plate 222 is sleeved on the guide rod 21 through the first through hole 2221. The aperture of the first through hole 2221 is slightly larger than the outer diameter of the guide rod 21, which can not only reduce the friction force on the support plate 222 when it moves along the guide rod 21, but also ensure that when the tooling vehicle moves, the support plate 222 will not shake significantly and cause the box door 200 to fall off.
[0085] In some embodiments of the present application, the support assembly 22 may include a fixing member 221. The fixing member 221 is movably connected to the guide rod 21. The fixing member 221 can move up and down along the guide rod 21 and can be positioned at different heights on the guide rod 21. The fixing member 221 is disposed below the support plate 222, and the support plate 222 is supported by the fixing member 221, so that the support plate 222 can stay at different heights of the guide rod 21.
[0086] In some embodiments of the present application, the outer peripheral surface of the fixing member 221 is set to a polyhedron. For example, the outer peripheral surface of the fixing member 221 can be set to a regular hexahedron. For another example, the outer peripheral surface of the fixing member 221 can be set to a regular hexahedron. For another example, the outer peripheral surface of the fixing member 221 can be set to a regular hexahedron, and so on. With the above configuration, the fixing member 221 can be disassembled and assembled using existing tools such as a wrench, and the disassembly and assembly is convenient.
[0087] Figure 8 for Figure 7 Magnified view of area B.
[0088] like Figure 1 and Figure 8 As shown, in some embodiments of the present application, the guide rod 21 is provided with an external thread, and the external thread extends along the height direction of the guide rod 21 to form a positioning structure at different heights of the guide rod 21. The fixing member 221 is provided with an internal thread, and the guide rod 21 is threadedly connected to the fixing member 221. The threaded connection method has high connection stability and is easy to operate. By rotating the fixing member 221, the fixing member 221 can be locked on the guide rod 21, or the connection between the fixing member 221 and the guide rod 21 can be loosened.
[0089] Fig. 9 A schematic diagram of the partial structure of the guide rod provided in this application.
[0090] like Fig. 9 As shown, in some embodiments of the present application, a scale 211 may be provided on the guide rod 21. The scale 211 is arranged to extend along the height direction of the guide rod 21. The scale 211 includes a plurality of scale divisions that are evenly and spaced apart. When adjusting the fixing members 221 on different guide rods 21, the fixing members 221 on different guide rods 21 can be intuitively adjusted to the same height through the scale 211 to ensure the horizontality of the support plate 222.
[0091] In some embodiments of the present application, two guide rods 21 may be provided. The two guide rods 21 are arranged on the vehicle body 1 at intervals. The two guide rods 21 may be respectively arranged on opposite sides of the vehicle body 1. For example, one of the two guide rods 21 may be arranged at the front of the vehicle body 1, and the other may be arranged at the rear of the vehicle body 1, respectively supporting the front and rear of the support plate 222. For another example, one of the two guide rods 21 may be arranged at the left side of the vehicle body 1, and the other may be arranged at the right side of the vehicle body 1, respectively supporting the left and right sides of the support plate 222.
[0092] In some other embodiments of the present application, four guide rods 21 may be provided. The four guide rods 21 are symmetrically distributed in pairs at the front and rear of the vehicle body 1. The four guide rods 21 support the four corners of the support plate 222 respectively, so that the movement trajectory of the support plate 222 moving up and down can be better controlled, and the movement stability of the support plate 222 can be improved. In addition, the provision of four guide rods 21 will not increase the friction between the support plate 222 and the guide rods 21 too much.
[0093] Fig.10 This is a schematic structural diagram of the vehicle body 1 provided in this application.
[0094] like Fig.10 As shown, in some embodiments of the present application, the vehicle body 1 may include a bottom plate 12. The guide rod 21 is connected to the bottom plate 12. A first accommodating space 4 is formed between the bottom plate 12 and the support assembly 22.
[0095] In some embodiments of the present application, the vehicle body 1 may include an isolating member 11. One isolating member 11 may be provided. Multiple isolating members 11 may be provided. The isolating members 11 are distributed between the guide rods 21 to divide the first accommodation space 4 into multiple first sub-spaces 41.
[0096] In some embodiments of the present application, when multiple isolating members 11 are provided, one isolating member 11 may be provided between two adjacent first subspaces 41. Multiple isolating members 11 arranged in a row may also be provided between two adjacent first subspaces 41, so that the isolating members 11 can better isolate the door 200 placed in the first subspace 41.
[0097] Fig.11 A schematic structural diagram of a tooling vehicle provided in another embodiment of the present application.
[0098] like Fig.11 As shown, in some embodiments of the present application, the vehicle body 1 may further include a top plate 13. The top plate 13 is connected to the upper portion of the guide rod 21. For example, the upper portion of the guide rod 21 may be welded to the top plate 13 to improve the connection stability between the guide rod 21 and the vehicle body 1, thereby improving the stability of the movement of the support assembly 22.
[0099] In some embodiments of the present application, the support assembly 22 may be disposed between the top plate 13 and the bottom plate 12. A second accommodation space 5 is formed between the top plate 13 and the support assembly 22.
[0100] like Figure 6 and Fig.11 As shown, in some embodiments of the present application, the isolating member 11 may be disposed between the top plate 13 and the bottom plate 12. The support plate 222 may be provided with a second via hole 2222. The isolating member 11 passes through the second via hole 2222 on the support plate 222, the top of the isolating member 11 is fixed on the top plate 13, and the bottom of the isolating member 11 is fixed on the bottom plate 12.
[0101] In some embodiments of the present application, the partition 11 can divide the second accommodating space 5 into a plurality of second sub-spaces 51. The refrigerator door 200 can be placed in each second sub-space 51.
[0102] In some embodiments of the present application, in order to improve the structural strength of the vehicle body 1, the vehicle body 1 may further include a support column 14. The support column 14 extends along the height direction of the vehicle body 1, and the support column 14 is connected to the bottom plate 12 and the top plate 13 respectively. The upper end of the support column 14 may be welded to the top plate 13. The lower end of the support column 14 may be welded to the bottom plate 12. In other embodiments, the support column 14 and the top plate 13 or the bottom plate 12 may also be fixed by other connection methods, which are not limited here.
[0103] In some embodiments of the present application, two support columns 14 may be provided. The two support columns 14 are respectively provided on two opposite sides of the top plate 13 .
[0104] In some embodiments of the present application, four support columns 14 may be provided, and the four support columns 14 are respectively distributed in a rectangular shape on the four corners of the top plate 13, which can not only provide effective support for the bottom plate 12 and the top plate 13, but also will not interfere with the loading and unloading of the box door 200.
[0105] In some embodiments of the present application, a plurality of support assemblies 22 may be provided. For example, two, three or more support assemblies 22 may be provided. A plurality of support assemblies 22 are spaced and distributed between the bottom plate 12 and the top plate 13. A third accommodation space 6 is formed between adjacent support assemblies 22. The partition 11 may separate the third accommodation space 6 into a plurality of third subspaces 61. The door 200 of the refrigerator may be placed in each third subspace 61.
[0106] It is understandable that the first subspace 41, the second subspace 51 and the third subspace 61 can be set to the same height, or the first subspace 41, the second subspace 51 and the third subspace 61 can be set to different heights, so that the box doors 200 of different heights can be transferred together, thereby improving the applicability of the work vehicle.
[0107] Fig.12 This is a schematic diagram of the structure of the tooling vehicle provided in this application when in use. Fig.13 This is a schematic diagram of the structure of the tooling vehicle provided in this application in another usage state. Fig.14 This is a schematic diagram of the structure of the tooling vehicle provided in this application in another usage state.
[0108] like Fig.12 As shown, in some embodiments of the present application, when the door 200 of the refrigerator is in operation, in order to avoid the outer shell being rubbed and affecting the integrity of its appearance, the door 200 is generally placed vertically on a work vehicle. There are differences in the heights of doors 200 of different specifications. For example, the height of the door of a double-door refrigerator is generally not less than 1.5 meters, and the space occupied is relatively large. When operating the door 200 of the double-door refrigerator, the fixing member 221 can be rotated to loosen the connection between the fixing member 221 and the guide rod 21, and then the support plate 222 and the fixing member 221 are moved upward along the guide rod 21 to a position close to the top plate 13, and then the fixing member 221 is rotated to lock the fixing member 221 on the guide rod 21. The height of each fixing member 221 can be adjusted according to the scale 211 on the guide rod 21, and the fixing members 221 on each guide rod 21 can be adjusted to the same height more intuitively. According to the above adjustment, the plurality of first sub-spaces 41 formed between the support plate 222 and the bottom plate 12 can obtain a greater height, and the box door 200 can be placed in the first sub-spaces 41 .
[0109] In some embodiments of the present application, when the height of the door 200 is between 1 meter and 1.5 meters, such as the cross door 200 refrigerator refrigerator door 200, Fig.13 As shown, when placing the refrigerator door 200 of the cross door 200 refrigerator, a support assembly 22 can be moved to half the height of the guide rod 21. At this time, a plurality of first sub-spaces 41 for placing the door 200 are formed between the support plate 222 and the bottom plate 12, and a plurality of second sub-spaces 51 for placing the door 200 are also formed between the support plate 222 and the top plate 13. Not only the heights of the first sub-spaces and the second sub-spaces are matched with the door 200, but also the loading capacity of the tooling vehicle is increased, thereby improving the operating efficiency of the tooling vehicle.
[0110] In some embodiments of the present application, when the height of the door 200 is less than 1 meter, such as the freezer door 200 of a cross door refrigerator, Fig.14 As shown, two support assemblies 22 can be provided on the tooling vehicle, and the two support assemblies 22 are respectively moved to three equal parts in the height direction of the guide rod 21, so that the tooling vehicle forms more accommodating space, more box doors 200 can be operated at one time, and the utilization rate of the tooling vehicle is improved.
[0111] In some embodiments of the present application, the fixed height of the support assembly 22 on the guide rod 21 can be adjusted according to the height of the door 200. It is understandable that when the height of the tooling vehicle is set higher, more support assemblies 22 can be set to form more accommodation space.
[0112] In addition, in some embodiments of the present application, when it is required to operate the box door 200 with multiple different heights, the position of the support assembly 22 can be adjusted according to the height of the box door 200, so that the support assembly 22 and the top plate 13, between adjacent support assemblies 22, and between the support assembly 22 and the bottom plate 12 have different heights to adapt to the height of the box door 200.
[0113] like Figure 1 As shown, in some embodiments of the present application, in order to facilitate the movement of the vehicle body 1, the vehicle body 1 may further include a handle 15. The handle 15 is connected to the front of the vehicle body 1, and the handle 15 is arranged toward the front of the vehicle body 1. The handle 15 is connected to the support column 14 of the vehicle body 1, does not affect the loading and unloading of the box door 200, and can shorten the lever arm.
[0114] like Figure 1 As shown, in some embodiments of the present application, the work vehicle may further include wheels 3. The wheels 3 are arranged at the bottom of the vehicle body 1. In order to improve the moving stability of the vehicle body 1, four wheels 3 may be arranged. The four wheels 3 are symmetrically arranged in pairs at the front and rear of the bottom of the bottom plate 12.
[0115] In some embodiments of the present application, the wheel 3 may be provided with a brake structure (not shown in the figure), and the brake structure may improve the parking stability of the vehicle body 1.
[0116] In summary, the present application provides a support structure 2 on the vehicle body 1, and the support structure 2 includes a vertically extending guide rod 21 and a support assembly 22, and the support assembly 22 can move up and down along the guide rod 21 and is fixed on the guide rod 21, so that the tooling vehicle can form a suitable accommodation space according to the height of the refrigerator door 200. In addition, a plurality of accommodation spaces with adjustable heights can be formed between the support assembly 22 and the bottom plate 12 of the vehicle body 1, the support assembly 22 and the top plate 13 of the vehicle body 1, and adjacent support assemblies 22, thereby improving the operation efficiency of the tooling vehicle.
[0117] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and application concept of the present application, and all these changes or substitutions should fall within the protection scope of the claims attached to the present application.
Claims
1. A tooling vehicle, characterized in that: include: Vehicle body; A supporting structure, wherein the supporting structure is disposed on the vehicle body, and a first accommodation space is formed between the supporting structure and the bottom of the vehicle body; The support structure comprises: Guide rods, at least two of which are provided, at least two of which are respectively arranged on the vehicle body, and the guide rods are arranged to extend vertically; A support assembly, the support assembly is movably disposed on the guide rod, and can move up and down along the guide rod, and is positioned on the guide rod; When the support assembly moves up and down, the distance between the bottom of the vehicle body and the support assembly can be adjusted.
2. The tooling vehicle according to claim 1, characterized in that: The support assembly comprises: A fixing member, the fixing member is movably connected to the guide rod, the fixing member can move up and down along the guide rod, and can be positioned at different heights of the guide rod; A support plate is movably arranged on the guide rod, the first accommodating space is formed between the support plate and the bottom of the vehicle body, and the support plate is supported on the fixing member.
3. The work vehicle according to claim 2, characterized in that: The guide rod is provided with an external thread, the external thread extends along the height direction of the guide rod, the fixing piece is provided with an internal thread, and the guide rod and the fixing piece are threadedly connected.
4. The work vehicle according to claim 3, characterized in that: The guide rod is provided with a scale, and the scale is extended along the height direction of the guide rod.
5. The work vehicle according to claim 3, characterized in that: The support plate is provided with a first through hole, and the support plate is sleeved on the guide rod through the first through hole; The fixing member is disposed at the bottom of the support plate and abuts against the bottom of the support plate, and the fixing member is arranged below the first through hole.
6. The work vehicle according to claim 5, characterized in that: The outer peripheral surface of the fixing member is configured in a polyhedron shape.
7. The work vehicle according to claim 1, characterized in that: The vehicle body comprises: An isolating member, at least one of which is disposed between the guide rods, and the isolating member divides the first accommodating space into a plurality of first sub-spaces.
8. The work vehicle according to claim 7, characterized in that: The vehicle body comprises: A bottom plate, the guide rod is connected to the bottom plate, and the first accommodating space is formed between the bottom plate and the supporting assembly.
9. The work vehicle according to claim 8, characterized in that: The vehicle body comprises: A top plate is connected to the upper portion of the guide rod, the support assembly is arranged between the top plate and the bottom plate, and a second accommodating space is formed between the top plate and the support assembly.
10. The work vehicle according to claim 9, characterized in that: The isolating member is disposed between the top plate and the bottom plate, and the isolating member divides the second accommodation space into a plurality of second sub-spaces.
11. The work vehicle according to claim 9, characterized in that: The vehicle body comprises: Support columns extend along the height direction of the vehicle body and are respectively connected to the bottom plate and the top plate.
12. The work vehicle according to claim 8, characterized in that: There are multiple support assemblies, and a third accommodating space is formed between two adjacent support assemblies. The isolation member divides the third accommodating space into multiple third sub-spaces.
13. The work vehicle according to any one of claims 1 to 12, characterized in that: There are four guide rods, and the four guide rods are symmetrically distributed in pairs at the front and rear of the vehicle body.
14. The work vehicle according to claim 1, characterized in that: The vehicle body comprises: A handle is connected to the front part of the vehicle body and is arranged toward the front of the vehicle body.
15. The work vehicle according to claim 1, characterized in that: The tooling vehicle comprises: Wheels are arranged at the bottom of the vehicle body.