Single seat and electric box integrated structure, cab and off-highway dumper

Abstract

The utility model discloses a single seat and electric box integrated structure, a cab and an off-highway dumper, and the single seat and electric box integrated structure comprises a single seat which comprises a seat body and a sliding rail installed at the bottom of the seat body, and the seat body can slide along the sliding rail; the seat mounting seat is used for mounting the single seat and comprises a mounting plate connected with the sliding rail; the electric box is integrated with the seat mounting seat and comprises an electric box framework, a skin is mounted on the electric box framework, an electric box cover plate is hinged to the electric box framework, and a mechanical supporting rod is arranged between the electric box cover plate and the electric box framework. The single seat and the electric box are integrated, a seat base does not need to be added, the weight and cost are reduced, the space needed for assembly is reduced, it is guaranteed that the seat achieves the front-back adjustment function and the backrest adjustment function in the limited space, and a comfortable riding environment is provided for a co-driver passenger; the frame type electric box framework is adopted, so that the structure of the electric box is enhanced, and the weight of a seat and passengers is reliably borne.

Description

Technical Field

[0001] The utility model relates to a single-person seat and an electric box integrated structure, a cab and an off-road dump truck, belonging to the field of off-road dump trucks. Background Art

[0002] The environment around the mining area is complex and the working conditions are harsh. Vehicles are in danger to varying degrees during loading, unloading and transportation. In order to protect the safety of life and property, some mining areas have set up co-driver safety officers to guide the driver's operation and observe the surrounding conditions, which greatly improves the safety of mining operations. The main engine manufacturer also sets up simple seats in the cab for safety officers to sit and rest.

[0003] Currently, most mining vehicles do not have this type of simple seat. Mining vehicles almost all have only one driver's seat and no passenger seat, which makes them inconvenient to use. Summary of the invention

[0004] In view of the problems existing in the above-mentioned prior art, the utility model provides a single seat and electric box integrated structure, a cab and an off-road dump truck, which provide a safer and more comfortable riding environment for the co-driver while meeting the various functional configurations in the cab.

[0005] In order to achieve the above purpose, the utility model adopts a single seat and an electric box integrated structure, comprising:

[0006] A single seat, comprising a seat body and a slide rail installed at the bottom of the seat body, wherein the seat body can slide along the slide rail;

[0007] A seat mounting base, used for mounting the single seat, comprising a mounting plate connected to the slide rail;

[0008] The electric box is integrated with the seat mounting base, and comprises an electric box frame, a skin is installed on the electric box frame, an electric box cover is hinged on the electric box frame, and a mechanical support rod is provided between the electric box cover and the electric box frame.

[0009] In some embodiments, the slide rail, seat mounting base, and electrical box frame are connected together using bolts.

[0010] In some embodiments, a reinforcement plate is welded to the mounting plate.

[0011] In some embodiments, the electrical box frame is welded into a frame structure using square tube profiles or C-shaped bent plates.

[0012] In some embodiments, the upper portion of the electrical box frame is connected to the seat mounting seat and the slide rail via bolts, and the lower portion is connected to the cab floor.

[0013] In some embodiments, weight-reducing holes are opened on the mounting plate.

[0014] In some embodiments, the skin includes a right skin, a left skin, a rear skin, and a front skin mounted on the electrical box frame.

[0015] In some embodiments, the electrical box cover is connected to the rear skin via a hinge.

[0016] A second aspect of the utility model provides a cab, in which the single seat and the electric box integrated structure are installed.

[0017] A third aspect of the utility model provides an off-road dump truck, on which the above-mentioned cab is installed.

[0018] Compared with the prior art, the single seat and electric box integrated structure of the utility model has the following beneficial effects:

[0019] 1) The single seat and the electric box are integrated, eliminating the need to add a seat base, reducing weight and cost, and reducing the space required for assembly. The seat can be adjusted forward and backward and the backrest can be adjusted within a limited space, providing a comfortable riding environment for the front passenger.

[0020] 2) The frame-type electrical box skeleton not only strengthens the structure of the electrical box, but also reliably bears the weight of the seats and passengers.

[0021] 3) The single seat, seat mounting base and electrical box are connected by bolt assembly, which reduces the number of parts, reduces the failure rate of parts, simplifies installation and saves assembly costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 It is a schematic diagram of the assembly structure of the utility model;

[0024] Figure 2 It is a structural schematic diagram of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of a single seat of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the seat mounting base of the utility model;

[0027] Figure 5 It is a structural schematic diagram of the electric box of the utility model;

[0028] In the figure: 1. seat body, 2. slide rail, 3. reinforcement plate, 4. mounting plate, 5. right side skin, 6. electrical box cover, 7. lock body, 8. rear skin, 9. hinge, 10. mechanical support rod, 11. left side skin, 12. electrical box frame, 13. front skin. DETAILED DESCRIPTION

[0029] In order to make the objectives, technical solutions and advantages of the present invention more clear, the technical solutions of the present application are described in detail below through the accompanying drawings and specific embodiments. It should be understood that the embodiments of the present application and the specific features in the embodiments are detailed descriptions of the technical solutions of the present application, rather than limitations on the technical solutions of the present application. In the absence of conflict, the embodiments of the present application and the technical features in the embodiments can be combined with each other.

[0030] In the description of the present invention, it should be understood that the terms "front", "rear", "left", "right", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the protection content of the present invention.

[0031] like Figure 1-Figure 5 As shown, a single seat and electric box integrated structure includes a single seat, a seat mounting base and an electric box;

[0032] The single seat comprises a seat body 1 and a slide rail 2 installed at the bottom of the seat body 1, wherein the seat body 1 can slide along the slide rail 2 and can be locked after sliding into place;

[0033] The seat mounting seat is used to mount the single seat, and comprises a mounting plate 4 connected to the slide rail 2;

[0034] The electric box includes an electric box frame 12, a skin is installed on the outer side of the electric box frame 12, the seat mounting base is installed on one end above the electric box frame 12, and an electric box cover 6 is hinged on the other end, and a mechanical support rod 10 is provided between the electric box cover 6 and the electric box frame 12, so that the single seat and the electric box are integrated without adding a seat base, thereby reducing weight and cost and reducing the space required for assembly.

[0035] In some embodiments, the slide rail 2, the seat mounting base, and the electrical box frame 12 are connected together by bolts, which reduces the number of parts, reduces the failure rate of parts, simplifies installation, and saves assembly costs.

[0036] In some embodiments, Figure 4As shown, a reinforcing plate 3 is welded on the mounting plate 4, which not only increases the local strength of the seat mounting base, but also ensures the flatness of the mounting surface of the slide rail 2, ensures the smooth use of the slide rail 2, and improves the convenience of operation and comfort of use.

[0037] In some embodiments, the electric box frame 12 is welded into a frame structure using square tube profiles or C-shaped bent plates, which improves the overall bearing capacity. The upper part of the electric box frame 12 is connected to the seat mounting seat and the slide rail 2 by bolts, and the lower part is connected to the cab floor. By connecting the electric box and the cab as a whole, the integration is improved and the space required for assembly is reduced.

[0038] In some embodiments, Figure 2 , Figure 4 As shown, the mounting plate 4 is provided with square (or other shaped) weight-reducing holes, which can be used as inspection ports for weight reduction and to facilitate component inspection.

[0039] In some embodiments, Figure 5 As shown, the skin includes a right skin 5, a left skin 11, a rear skin 8 and a front skin 13 installed on the outside of the electric box frame 12. The right skin 5, the rear skin 8, the left skin 11 and the front skin 13 are welded to the electric box frame 12 (or connected by self-tapping screws), the electric box cover 6 is connected to the rear skin 8 through a hinge 9 (welded or connected by self-tapping screws), the lock body 7 is installed (welded or connected by self-tapping screws) at the front of the electric box cover 6, and the two ends of the mechanical strut 11 (or a gas strut) are respectively connected to the electric box cover 6 and the electric box frame 12 by bolts.

[0040] A second aspect of the utility model provides a cab, in which the single seat and the electric box integrated structure are installed.

[0041] A third aspect of the utility model provides an off-road dump truck, on which the above-mentioned cab is installed.

[0042] During assembly, reserve an electrical box installation hole on the cab floor. First, use bolts to install the electrical box on the floor; then assemble the seat mounting base on the electrical box frame, and finally install the seat on the seat mounting base. During assembly, adjust the seat to the rearmost position and tighten the front installation point; then adjust it to the frontmost position and tighten the rear installation point.

[0043] The utility model integrates a single seat and an electrical box, eliminating the need to add a seat base, reducing weight and cost, and reducing the space required for assembly. It ensures that the seat can be adjusted forward and backward and the backrest can be adjusted within a limited space, providing a comfortable riding environment for the front passenger. The frame-type electrical box skeleton is adopted, which not only strengthens the electrical box structure, but also reliably bears the weight of the seat and the passenger.

[0044] In addition, those skilled in the art will understand that, although some embodiments described herein include certain features included in other embodiments but not other features, the combination of features of different embodiments also means being within the scope of protection of the present utility model and forming different embodiments. For example, in the above embodiments, those skilled in the art can use them in combination according to the known technical solutions and the technical problems to be solved by the present application.

Claims

1. A single seat and electric box integrated structure, characterized in that: include: A single-person chair comprises a chair body (1) and a slide rail (2) installed at the bottom of the chair body (1), wherein the chair body (1) can slide along the slide rail (2); A seat mounting seat, used for mounting the single seat, comprising a mounting plate (4) connected to the slide rail (2); The electric box is integrated with the seat mounting base, and comprises an electric box frame (12), a skin is installed on the electric box frame (12), an electric box cover (6) is hinged on the electric box frame (12), and a mechanical support rod (10) is provided between the electric box cover (6) and the electric box frame (12).

2. The single seat and electric box integrated structure according to claim 1, characterized in that: The slide rail (2), the seat mounting seat and the electric box frame (12) are connected together by bolts.

3. The integrated structure of a single seat and an electric box according to claim 1, characterized in that: A reinforcing plate (3) is welded onto the mounting plate (4).

4. The single seat and electric box integrated structure according to claim 1, characterized in that: The electric box frame (12) is welded into a frame structure using square tube profiles or C-shaped bent plates.

5. A single seat and electric box integrated structure according to claim 1 or 4, characterized in that: The upper part of the electric box frame (12) is connected to the seat mounting seat and the slide rail (2) by bolts, and the lower part is connected to the cab floor.

6. The single seat and electric box integrated structure according to claim 1, characterized in that: The mounting plate (4) is provided with weight-reducing holes.

7. The single seat and electric box integrated structure according to claim 1, characterized in that: The skin comprises a right skin (5), a left skin (11), a rear skin (8) and a front skin (13) which are installed on an electric box frame (12).

8. The integrated structure of a single seat and an electric box according to claim 7, characterized in that: The electrical box cover (6) is connected to the rear skin (8) via a hinge (9).

9. A cab, characterized in that: The single seat and electric box integrated structure according to any one of claims 1 to 8 are installed in the cab.

10. An off-road dump truck, characterized in that: The off-highway dump truck is equipped with the cab according to claim 9.

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