Foldable luggage shelf and wheel type multipurpose engineering van

Abstract

The utility model discloses a foldable luggage shelf and a wheeled multipurpose engineering vehicle. The foldable luggage shelf comprises a bottom plate assembly; the side fence assemblies are symmetrically mounted on the left side and the right side of the bottom plate assembly; the front fence assemblies are symmetrically mounted on the front side and the rear side of the bottom plate assembly; the side fence assemblies and the front fence assembly are movably connected with the bottom plate assembly. First fixing parts are arranged at the two ends of the upper portions of the top edges of the side fence assemblies respectively, first fixing parts are arranged at the two ends of the top edge of the front fence assembly respectively, second fixing parts are further arranged at the bottom edges of the front fence assembly respectively, and the luggage shelf is fixed to be in different states through butterfly nuts, gaskets and bolts. The folding function of the luggage shelf is achieved.

Description

Technical Field

[0001] The utility model relates to a foldable luggage rack and a wheeled multi-purpose engineering vehicle, belonging to the technical field of roof luggage racks. Background Art

[0002] At present, the existing wheeled multi-purpose engineering vehicles can only meet the driver's operation and driving needs due to the small space in the driver's cab. When luggage needs to be carried in special situations (such as marching, emergency rescue and drills, etc.), it cannot meet the corresponding needs. The existing shelves are mainly connected to the roof by welding or bolts. When transporting and passing through specific height-restricted places, the disassembly and installation of the shelves are complicated.

[0003] Therefore, in view of the fact that there are few wheeled multi-purpose engineering vehicles with luggage racks on the market, the utility model provides a simple shelf structure to solve the problem of luggage carrying of wheeled multi-purpose engineering vehicles in special occasions (such as marching, emergency rescue and drills, etc.), as well as the problem of rapid disassembly and assembly of engineering vehicles equipped with luggage racks during transportation and passing through specific height-restricted occasions. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a foldable luggage rack and a wheeled multi-purpose engineering vehicle.

[0005] The technical solution of the utility model is:

[0006] A foldable luggage rack comprises: a bottom plate assembly;

[0007] Side fence assemblies symmetrically mounted on the left and right sides of the base assembly;

[0008] A positive fence assembly symmetrically installed on the front and rear sides of the base assembly;

[0009] The side fence assembly and the front fence assembly are respectively movably connected to the bottom plate assembly;

[0010] The foldable function of the luggage rack is achieved by fixing the fence assembly in different states.

[0011] The bottom edge of the side fence assembly is symmetrically mounted on the left and right sides of the base plate assembly through movable parts, and first fixing parts are respectively provided at both ends above the top edge of the side fence assembly.

[0012] The bottom edge of the front fence assembly is symmetrically mounted on the front and rear sides of the base assembly through movable components, and first fixing components are respectively provided at both ends of the top edge of the front fence assembly.

[0013] The bottom edges of the front fence components are also provided with second fixing components, and the positions of the second fixing components match the heights of the side fence components.

[0014] The bottom plate component is in the shape of a field, and a plurality of fixing holes are arranged on the side edges and the cross-shaped central axis of the bottom plate component, and a plurality of hooks are arranged on each side edge.

[0015] The first fixing component on the side fence assembly is connected and fixed with the first fixing component on the front fence assembly by butterfly nuts, washers and bolts to achieve the open state of the luggage rack; the first fixing component on the side fence assembly is connected and fixed with the second fixing component on the front fence assembly by butterfly nuts, washers and bolts to achieve the folded state of the luggage rack.

[0016] The first fixing component is a circular tube. The second fixing component is a base with a round hole.

[0017] The utility model also discloses a wheeled multi-purpose engineering vehicle, comprising: the foldable luggage rack as described above, wherein the foldable luggage rack is installed above the driver's cab of the wheeled multi-purpose engineering vehicle, and the bottom plate component of the foldable luggage rack is connected and fixed to the top of the driver's cab through fixing holes and mounting components.

[0018] The mounting component is a bolt.

[0019] The beneficial effects of the utility model are:

[0020] 1. Luggage carrying of wheeled multi-purpose engineering vehicles: This device can effectively solve the luggage carrying problem of wheeled multi-purpose engineering vehicles in special circumstances (such as marching, emergency rescue and drills, etc.);

[0021] 2. The quick folding and installation function of the shelf: The quick folding luggage shelf can be quickly folded and installed through the left fence assembly, the right fence assembly, the front fence assembly, the rear fence assembly and the bottom plate assembly;

[0022] 3. The field-shaped design of the bottom plate component saves production materials and makes the foldable luggage rack lighter overall.

[0023] 4. After disassembly, the height of the driver's cab is lowered to meet the transportation or passing standards: This device not only enables the wheeled multi-purpose engineering vehicle to have the ability to carry luggage, but also solves the problem of the vehicle being able to enter and pass through low spaces, as well as meet the transportation height limit requirements during transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the installation structure of the foldable luggage rack of the utility model on a wheeled multi-purpose engineering vehicle;

[0025] Figure 2 This is a structural diagram of the foldable luggage rack of the utility model;

[0026] Figure 3This is a diagram showing the use status of the foldable luggage rack of the utility model;

[0027] Figure 4 This is a diagram of the folding state of the foldable luggage rack of the utility model;

[0028] In the figure: 1-first fixed component, 2-second fixed component, 3-movable component, 4-butterfly nut, 5-washer, 6-bolt, 7-hook. DETAILED DESCRIPTION

[0029] The technical solution of the utility model will be further described below in conjunction with the accompanying drawings, but the scope of protection required is not limited to the description.

[0030] The fast folding luggage rack of the utility model is installed above the driver's cab of the engineering vehicle. Figure 1 As shown, the engineering vehicle has the ability to carry luggage.

[0031] like Figure 2 As shown, the foldable luggage rack of the utility model comprises: a bottom plate assembly 10; side fence assemblies 8 symmetrically installed on the left and right sides of the bottom plate assembly 10; and a front fence assembly 9 symmetrically installed on the front and rear sides of the bottom plate assembly 10; the side fence assembly 8 and the front fence assembly 9 are respectively movably connected to the bottom plate assembly 10. By fixing the fence assemblies in different states, the foldable function of the luggage rack is realized.

[0032] The bottom edge of the side fence assembly 8 is symmetrically mounted on the left and right sides of the base plate assembly 10 through a movable component 3, and first fixing components 1 are respectively provided at both ends above the top edge of the side fence assembly 8.

[0033] The bottom edge of the main fence component 9 is symmetrically mounted on the front and rear sides of the base plate component 10 through the movable component 3, and the first fixing components 1 are respectively provided at both ends of the top edge of the main fence component 9.

[0034] The bottom edges of the main fence components 9 are also provided with second fixing components 2 , and the positions of the second fixing components 2 match the heights of the side fence components 8 .

[0035] The bottom plate assembly 10 is in the shape of a field, and a plurality of fixing holes are arranged on the side and the cross-shaped central axis of the bottom plate assembly 10, and a plurality of hooks 7 are arranged on each side. When the foldable luggage rack is installed above the driver's cab of the wheeled multi-purpose engineering vehicle, the bottom plate assembly of the foldable luggage rack is connected and fixed to the top of the driver's cab through the fixing holes and the mounting components, and the mounting components are bolts.

[0036] The first fixing component 1 on the side fence assembly 8 is connected and fixed with the first fixing component 1 on the front fence assembly 9 by means of butterfly nuts 4, washers 5 and bolts 6 to realize the open state of the luggage rack; the first fixing component 1 on the side fence assembly 8 is connected and fixed with the second fixing component 2 on the front fence assembly 9 by means of butterfly nuts 4, washers 5 and bolts 6 to realize the folded state of the luggage rack.

[0037] In this embodiment, the first fixing component 1 is a circular tube, the second fixing component 2 is a base with a round hole, and the movable component 3 is a hinge, the base of which is respectively arranged at the bottom edge of the fence component and the side edge of the bottom plate component 10.

[0038] like Figure 3 As shown, when in use, the four fence components are rotated up along the bottom edge, and the four corners of the top edge are connected by butterfly nuts 4, washers 5, bolts 6 and circular tubes 1 welded at both ends above the four fences. By rotating the butterfly nuts 4, the shelf fence is tightened when opened to meet the use requirements.

[0039] like Figure 4 As shown, when not in use, the four fence components are unscrewed along the bottom edge and parallel to the bottom plate component 10, and the circular tube 1 welded at the two ends above the side fence component 8 and the waist-round hole base 2 at the two ends below the main fence component are connected through butterfly nuts 4, washers 5, and bolts 6. By rotating the butterfly nuts 4, the shelf fence is tightened when folded, realizing the folded state of the luggage rack.

Claims

1. A foldable luggage rack, characterized in that: include: Base plate assembly (10); Side fence components (8) symmetrically mounted on the left and right sides of the base plate component (10); A front fence assembly (9) symmetrically mounted on the front and rear sides of the base assembly (10); The side fence assembly (8) and the front fence assembly (9) are respectively movably connected to the bottom plate assembly (10); The foldable function of the luggage rack is realized.

2. The foldable luggage rack according to claim 1, characterized in that: The bottom edge of the side fence assembly (8) is symmetrically mounted on the left and right sides of the base plate assembly (10) via a movable component (3), and first fixing components (1) are respectively provided at both ends above the top edge of the side fence assembly (8).

3. The foldable luggage rack according to claim 1, characterized in that: The bottom edge of the front fence component (9) is symmetrically mounted on the front and rear sides of the base plate component (10) via a movable component (3), and first fixing components (1) are respectively provided at both ends of the top edge of the front fence component (9).

4. The foldable luggage rack according to claim 3, characterized in that: The bottom edges of the front fence components (9) are also provided with second fixing components (2), and the positions of the second fixing components (2) match the heights of the side fence components (8).

5. The foldable luggage rack according to claim 1, characterized in that: The bottom plate component (10) is in the shape of a field, and a plurality of fixing holes are arranged on the side edges and the cross-shaped central axis of the bottom plate component (10), and a plurality of hooks (7) are arranged on each side edge.

6. The foldable luggage rack according to claim 1, characterized in that: The first fixing component (1) on the side fence component (8) is connected and fixed to the first fixing component (1) on the front fence component (9) by means of a butterfly nut (4), a washer (5) and a bolt (6), thereby realizing the open state of the luggage rack; the first fixing component (1) on the side fence component (8) is connected and fixed to the second fixing component (2) on the front fence component (9) by means of a butterfly nut (4), a washer (5) and a bolt (6), thereby realizing the folded state of the luggage rack.

7. The foldable luggage rack according to claim 2 or 3, characterized in that: The first fixing component (1) is a circular tube.

8. The foldable luggage rack according to claim 4, characterized in that: The second fixing component (2) is a base with a waisted hole.

9. A wheeled multi-purpose engineering vehicle, characterized in that: include: The foldable luggage rack according to any one of claims 1 to 7 is installed above the driver's cab of a wheeled multi-purpose engineering vehicle, and the bottom plate assembly (10) of the foldable luggage rack is connected and fixed to the top of the driver's cab through fixing holes and mounting components.

10. The wheeled multi-purpose engineering vehicle according to claim 9, characterized in that: The mounting component is a bolt.

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